Rob grew up in South Florida, where daily afternoon storms and hurricanes piqued his interest in meteorology early on. That interest was fostered by his teachers and his father, who one time brought him onto the roof of their home to watch a funnel cloud move through the Everglades several miles away. Years of filmmaking and tv production in high school gradually pushed him toward broadcast meteorology at Florida State University, where he joined and eventually led the student run daily weather show. After graduating with a Bachelors of Science in Meteorology, he began his career at KESQ in Palm Springs, California before heading to KFSN in Fresno and WLOS in Asheville, North Carolina. He has covered a diverse array of extreme weather events, including haboobs and flash flooding in the desert, extreme snow in the Sierra, hurricanes, and Appalachian ice storms. He also enjoys telling stories and reporting about weather issues.

Connect with Rob on <a href="https://twitter.com/WxRobBradley">Twitter</a>

Rob Bradley

RobBradleyjpeg-1679518597323.jpeg

Tropical activity in the Atlantic has been off to a crawl to start the 2025 season. Before Dexter formed, Accumulated Cyclone Energy (ACE) in the Atlantic was less than 15% of normal. Dexter more than doubled this stat, but it's still less than 30% of a typical year, even though we may be ahead of schedule when it comes to named storms. That being said, the bulk of seasonal activity is still ahead of us, with 89% of the annual energy occurring after the first week of August.<img src="https://media.weathernationtv.com/app/uploads/2025/08/Screenshot 2025-08-09 061906-1754742246037.png"> In short, we've got a lot of season ahead of us, so don't let your guard down!RELATED ARTICLE: <a target="_blank" rel="noopener noreferrer nofollow" href="https://www.weathernationtv.com/news/csu-issues-final-2025-atlantic-hurricane-season-forecast">CSU, NOAA UPDATE Atlantic Hurricane Season Forecast</a><h2>Low off of Africa </h2>A well-defined area of low pressure is now off the coast of Africa. A depression will likely form this week. This is bringing heavy rain and gusty winds to the Cabo Verde islands.<img src="https://media.weathernationtv.com/app/uploads/2025/08/tropical lfjfjf-1754881855456.png"><video src="https://media.weathernationtv.com/app/uploads/2025/08/fsfsss-1754881978240.mp4" controls="true" width="100%"></video>Models maintain rotation of this system despite the dry air, though it may be more of a struggle than the model below depicts (GFS). The dry air should thin some during the mid-week time frame as the wave moves through the MDR toward the Caribbean.<video src="https://media.weathernationtv.com/app/uploads/2025/08/2025-08-10 04-17-50-1754821092584.mp4" controls="true" width="100%"></video>Tropical Wave (Central Atlantic) - Invest 96LThis system will be fighting some dry air (SAL) in the short term, which may limit or slow down development. Wind shear will likely limit development as this system moves north, with only a slim chance to gain tropical/subtropical depression status.<img src="https://media.weathernationtv.com/app/uploads/2025/08/Screenshot 2025-08-10 105856-1754845146534.png">Models are coming into better agreement about the potential track of Invest 96L, with most pulling the wave around a ridge of high pressure located well east of Bermuda. The weakness in the ridge should steer the system northwest in the next 5 days before it curves northward, likely to the east of Bermuda.Stay with WeatherNation for the latest tropical updates.

Jackie Brown

Tropics: Atlantic Waking Up This Week

6090png-1754881807354.png

Up to 10 inches of rain created flash flooding around Milwaukee between Saturday night and Sunday morning. This was a major event.<img src="https://media.weathernationtv.com/app/uploads/2025/08/TOMER MIDWEST FLOOD REPORTS-1754872277295.jpg">The Milwaukee River crested at Major Flood Stage breaking it's record crest.<img src="https://media.weathernationtv.com/app/uploads/2025/08/TOMER MIDWEST MILWAUKEE RIVER-1754872310500.jpg"><h1>Threat Continues, Shifts to Flooding</h1>The Storm Prediction Center (SPC) is expecting additional severe storms today along the front from northern Michigan to Kansas. Damaging winds are the main concern but large hail is possible, too!<img src="https://media.weathernationtv.com/app/uploads/2025/08/tomer midwest svr tonight-1754878043823.jpg">Scattered storms are expected to continue, flaring up with the most activity through the late afternoon into the evening hours. The overnights could be packed with heavy rain as well as MCS (Meso-scale Convection System) potential lingers in these areas.<video src="https://media.weathernationtv.com/app/uploads/2025/08/tomer midwest futurecast-1754872412067.mp4" controls="true" width="100%"></video>In addition to the severe threat, a heavy rain and flood risk will continue! Milwaukee recorded over 5 inches of rain on Saturday and there's more rain on the way. A Flood Watch remains in effect through Monday for some areas between Kansas into Wisconsin.<img src="https://media.weathernationtv.com/app/uploads/2025/08/tomer midwest watches-1754849252952.jpg">Models are showing several areas for rainfall totals over five inches and flooding could occur.<img src="https://media.weathernationtv.com/app/uploads/2025/08/tomer midwest rain forecast-1754872465890.jpg">Stay with WeatherNation for the latest updates throughout the next few days on-air and online.

Chris Tomer

Severe Storms & Flooding Target the Midwest

TOMERMIDWESTFLOODREPORTSjpg-1754878072189.jpeg

ChrisJPG-1737574207441.jpeg

Monsoon driven thunderstorms are likely Sunday night and again Monday afternoon across Eastern Colorado, Eastern New Mexico, Kansas, Oklahoma, and Northwest Texas.<h1>Severe Outlooks</h1>The risk through Sunday night includes large hail and a 2% probability of tornadoes.<img src="https://media.weathernationtv.com/app/uploads/2025/08/tomer rockies svr tonight-1754878148536.jpg"><img src="https://media.weathernationtv.com/app/uploads/2025/08/tomer rockies tor risk tonight-1754878196955.jpg"><h1>Monday's Severe Weather Risk</h1>Afternoon thunderstorms develop off the Rockies and slide southeast into Northwest Texas. A marginal risk of severe weather is likely.<img src="https://media.weathernationtv.com/app/uploads/2025/08/tomer rockies svr risk monday-1754861053256.jpg"><h1>Forecast</h1>Afternoons look active the next few days as storms initiate over the mountains before moving east from the late afternoon through the evening. Storms may persist overnight in the Plains, feeding on warm air and gulf moisture.<video src="https://media.weathernationtv.com/app/uploads/2025/08/08101-1754865315095.mp4" controls="true" width="100%"></video>Downpours could be heavy enough to create flash flooding from Arizona to Kansas. Avoid low lying areas if a flash flood warning is issued for your area, or seek higher ground if you're in a flood prone location.<img src="https://media.weathernationtv.com/app/uploads/2025/08/Screenshot 2025-08-10 163524-1754865327590.png">

More Storms Along the Front Range

1png-1754794199273.png

Flash flooding continues to hit the Southeast hard - especially Florida. A trough of low pressure is moving through the region.<img src="https://media.weathernationtv.com/app/uploads/2025/08/tomer se rain reports-1754849416734.jpg"><h1>Forecast</h1>As the upper-level trough with the tropical moisture moves north, rounds of storms are expected, with the heaviest rain possible from Florida out to the coasts of the Carolinas and eventually farther west toward the Panhandle and Mobile.<video src="https://media.weathernationtv.com/app/uploads/2025/08/0810-1754865216470.mp4" controls="true" width="100%"></video><img src="https://media.weathernationtv.com/app/uploads/2025/08/Screenshot 2025-08-10 163246-1754865221448.png">The risk of heavy rainfall and flash flooding shifts to the Gulf Coast on Monday.<img src="https://media.weathernationtv.com/app/uploads/2025/08/tomer se exess rain monday-1754872634389.jpg">Tune into the eastern regional forecast :10 past the hour for more details.

Tropical Downpours Target the Southeast

Screenshot20250810050016png-1754823618415.png

Get a blanket and find some dark skies! One of the most prolific meteor showers of the year will peak during the upcoming week.<img src="https://media.weathernationtv.com/app/uploads/2025/08/TOMER PERSEID-1754872084317.jpg">The Perseid Meteor Shower typically reaches a peak during the second week of August as the Earth moves through the debris field left by Comet Swift-Tuttle, which makes a trip through the solar system once every 133 years, last visiting the inner-solar system in 1992. Debris left by the comet dives through the Earth's atmosphere to create the beautiful meteor shower we expect. 2025 isn't expected to be the best year to see the meteors, unfortunately, as the waning gibbous moon will rise in the evening, washing out any faint meteors that may have been seen under a new moon. Ideal conditions can produce 50-100 meteors per hour, but with the brightness from the moon, expect 20-50 under dark skies away from city lights.<img src="https://media.weathernationtv.com/app/uploads/2025/08/Screenshot 2025-08-10 052401-1754829026071.png"><h2>A Pair of Planets</h2>Another fun astronomical event will be gracing the morning skies through much of this week - the conjunction of Venus and Jupiter!<img src="https://media.weathernationtv.com/app/uploads/2025/08/TOMER PERSIED 2-1754872142561.jpg">These planets will appear to be right next to each other in the morning sky, even through they're still millions of miles apart! They will appear closest together Tuesday morning, with only about 1° of separation between them.<img src="https://media.weathernationtv.com/app/uploads/2025/08/Screenshot 2025-08-10 052347-1754829006824.png">

Perseid Meteor Shower Peaks Tuesday Night - How to Watch

Screenshot20250809120322png-1754763721573.png

Brittany Lockley

BrittanyLockleyjpeg-1679519515040.jpeg

Thursday, <a target="_blank" rel="noopener noreferrer nofollow" href="https://www.noaa.gov/news-release/prediction-remains-on-track-for-above-normal-atlantic-hurricane-season">NOAA issued an update</a> to their outlook for the 2025 Atlantic hurricane season. Although their numbers have adjusted down slightly, their predictions continue to foresee an above average season. This comes on the heels of <a target="_blank" rel="noopener noreferrer nofollow" href="https://tropical.colostate.edu/Forecast/2025-08.pdf">Colorado State University releasing its final forecast</a> for the 2025 Atlantic hurricane season Wednesday. The forecast team at CSU, led by meteorologist Dr. Phil Klotzbach, kept their predictions the same as July. For August, they are stuck with 16 named storms overall, with eight of those predicted to be hurricanes, and three major hurricanes.&nbsp;It is important to note that both the NOAA and CSU forecasts include the four name storms that have already formed in the Atlantic (Andrea, Barry, Chantal and Dexter). Climatologically, around August 10 the rate at which storms form and grow accelerates quickly through the peak of the season around September 11.<div class="twitter-tweet" style="display: flex; justify-content: center" data-twitt-post-id="1953109057427939468" src="https://x.com/philklotzbach/status/1953109057427939468"></div>The reason why the forecast has not changed much, or has gone down slightly since the April, is the uncertainty across the tropics. While sea surface temperatures in both the Atlantic and Pacific are still warm, and this tends to support storm formation, upper-level winds over the Caribbean have been unusually hostile during June and July. This atmospheric setup typically suppresses hurricane development in the Atlantic basin.&nbsp;<blockquote>“Many of the factors we identified ahead of the season are still at play, and conditions are largely tracking along with our May predictions,” said Matt Rosencrans, lead hurricane season forecaster with NOAA’s National Centers for Environmental Prediction, part of the National Weather Service.&nbsp;</blockquote>RELATED ARTICLE: <a target="_blank" rel="noopener noreferrer nofollow" href="https://www.weathernationtv.com/news/an-area-to-monitor-in-the-atlantic">Atlantic Waking Up, Eastern Pacific Staying Active</a><img src="https://media.weathernationtv.com/app/uploads/2025/08/Screenshot 2025-08-06 110050-1754499664701.png">The driving factor behind the above-average forecast remains the exceptionally warm waters across the eastern and central Atlantic Basin. Combined with a neutral El Niño-Southern Oscillation (ENSO), a state that neither strongly inhibits nor enhances storm activity, these conditions could still favor a more active season.&nbsp;<img src="https://media.weathernationtv.com/app/uploads/2025/08/Screenshot 2025-08-06 105940-1754499600405.png">Yet, forecasters are closely watching high levels of wind shear in the Caribbean, a phenomenon involving shifts in wind direction and speed with height. This shear is known to disrupt storm development. &nbsp;CSU also warns that the U.S. coastline faces an above-average risk of at least one major hurricane making landfall this season, a reminder that even in uncertain years, coastal residents should remain vigilant.&nbsp;<blockquote>"No two storms are alike. Every storm presents unique, life-threatening hazards that can impact people in both coastal and inland communities. Have a plan in place, and know the actions you should take before, during and after the wide range of hazards that the hurricane season can bring.”&nbsp;said NOAA’s National Weather Service Director Ken Graham.</blockquote><img src="https://media.weathernationtv.com/app/uploads/2025/08/Screenshot 2025-08-06 110039-1754499698410.png">With the arrival of August, the Atlantic hurricane season is entering its most active stretch, which typically peaks around September 10. The pattern is starting to get more active in the Atlantic. Tropical Storm Dexter is still making waves (literally) in the Atlantic, and there are two additional areas to watch in the central Atlantic and off the Southeast coast.&nbsp;The Atlantic hurricane season officially runs through November 30, leaving several more months of potential activity ahead.&nbsp;Tune into WeatherNation for the latest Tropical updates.

Kevin Schneider

CSU, NOAA UPDATE Atlantic Hurricane Season Forecast

Screenshot20250807083051png-1754577055023.png

Another intense night of severe storms ripped through portions of the Upper-Midwest from Thursday night into Friday morning. Multiple bowing segments congealed into a large complex/squall line, which produced wind damage for over 300 miles across the states of Montana, North Dakota, and Minnesota. Thousands of households lost power while several structures have reported damage. Will this be classified as a derecho? According to NWS Grand Forks, Thursday's night storm was not classified as a derecho. Listen why.<video src="https://media.weathernationtv.com/app/uploads/2025/08/SOT_TRT.34_(audio fixed)EXPLAINING WHY THE STORMS DIDN'T MEET DERECHO CRITERIA_MS_E080825_1-1754708943137.mp4" controls="true" width="100%"></video> Again, NWS Grand Forks believes the factors of not enough higher end wind gusts, the duration of the wind event, and the coverage area was enough not to deem this event as a derecho. However, we can still learn more on what is a derecho! A big severe strength wind storm to say the least, but the Storm Prediction Center has a full definition including multiple criteria that have to be met.<img src="https://media.weathernationtv.com/app/uploads/2025/08/Screenshot 2025-08-08 061237-1754655858161.png">It certainly appears this system will meet the spatial requirements for a derecho as damaging wind reports (58+ mph) stretch for over 300 miles.<img src="https://media.weathernationtv.com/app/uploads/2025/08/Screenshot 2025-08-08 061159-1754655182565.png">Peak gusts were well over 75 mph, with a gust at Gran Forks Air Force Base measured at 91 mph!<img src="https://media.weathernationtv.com/app/uploads/2025/08/Screenshot 2025-08-08 061206-1754655189603.png">This squall line produced several 75+ mph gusts, which appear to be well separated as well. This also appears to meet the requirement for a derecho.<img src="https://media.weathernationtv.com/app/uploads/2025/08/Screenshot 2025-08-08 061215-1754655197446.png">While it appears this system has met the basic 3 requirements for a derecho, other criteria (top of the page) have to be met as well. In addition, wind reports and reports of damage will have to be verified as accurate.<img src="https://media.weathernationtv.com/app/uploads/2025/08/Screenshot 2025-08-08 061231-1754655205131.png">Derechos most often occur from the late spring through the summer, with a typical drop off in August.<img src="https://media.weathernationtv.com/app/uploads/2025/08/Screenshot 2025-08-08 061246-1754655219174.png">

Jesse Kelley

Possible Derecho Hit the Upper-Midwest Friday Morning

ezgif72319bdf1fe20agif-1754654886750.gif

How strong is the jet stream? Enough to take a standard National Weather Service upper-air observation balloon on a journey nearly a thousand miles!

https://twitter.com/weatherdak/status/966741182532304896

Twice a day, every day NWS offices across the country launch radiosondes, or balloons with attached weather observing instruments. Scientists use the data collected as the balloon travels upwards in the atmosphere to build vertical profiles, which are essential to understanding the structure of weather systems. When collected at a large number of locations, upper-air observations help establish the initial conditions for computer models that forecast weather and climate conditions.

On Thursday morning, the NWS office in Fort Worth, TX received word that one of their balloons got caught up in the powerful jet stream of the current storm system and traveled all the way to Dexter, MI. That's nearly 1,000 miles away!

https://twitter.com/NWSFortWorth/status/966750854878564354

For WeatherNation, Meteorologist Karissa Klos.

Dallas to Dexter: The Journey of a Weather Balloon

Tropics: Atlantic Waking Up This Week

Tropical activity in the Atlantic has been of

Severe Storms & Flooding Target the Midwest

Up to 10 inches of rain created flash floodin

More Storms Along the Front Range

Monsoon driven thunderstorms are likely Sunda

Tropical Downpours Target the Southeast

Flash flooding continues to hit the Southeast

Perseid Meteor Shower Peaks Tuesday Night - How to Watch

Get a blanket and find some dark skies! One o

CSU, NOAA UPDATE Atlantic Hurricane Season Forecast

Thursday, NOAA issued an update to their outl

Possible Derecho Hit the Upper-Midwest Friday Morning

Another intense night of severe storms ripped