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Tornado Season

All articles tagged with #tornado season

"Central U.S. Braces for Multiday Severe Storm Threat"
weather1 year ago

"Central U.S. Braces for Multiday Severe Storm Threat"

A large storm system is expected to bring severe thunderstorms and possible tornadoes to the central U.S. from Monday night through Wednesday, with Kansas and Nebraska facing the highest risk on Monday evening. The storm could then move into the Mississippi Valley, Great Lakes, and Ohio Valley areas, posing a threat of significant hail and tornado potential. Tornado scientist Harold Brooks noted that late April to mid-May is when the strongest tornadoes typically occur, and there is uncertainty in predicting tornado seasons. Some scientists believe that tornadoes in the U.S. have been shifting towards states along the Mississippi River and farther east, possibly due to climate change causing drier conditions in the western Great Plains.

Anticipating Pumpkin Spice Weather: When Will Fall Arrive in Alabama and Ohio?
weather2 years ago

Anticipating Pumpkin Spice Weather: When Will Fall Arrive in Alabama and Ohio?

Meteorological fall has begun in Alabama, but warmer temperatures are expected to persist throughout September. The temperature outlook for the next three months shows a 33-40 percent chance of above-average temperatures for most of Alabama, with slightly higher probabilities for south Alabama. Precipitation is expected to be near-average for September. Fall also marks Alabama's secondary severe weather season, with tornado numbers typically increasing in September and October. Other notable events this fall include the peak of hurricane season on September 10 and the fall equinox on September 23.

The Impact of Climate Change on Tornadoes: Insights and Challenges.
climate-change2 years ago

The Impact of Climate Change on Tornadoes: Insights and Challenges.

Climate change is altering the frequency, intensity, and location of tornadoes, with records indicating a shift eastward from the traditional areas of the Midwest known as "tornado alley." Severe thunderstorm formation is also being impacted, with a key ingredient known as "CAPE" (convective available potential energy) now more likely to be found outside of the traditional tornado season of late spring/early summer. While the frequency of tornado activity in the US has been declining, the peak occurrence has shifted to earlier in the spring, and an increase in "out-of-season" events is consistent with climate model projections.