Oklahoma Mesonet

@mesonet.org

Official Bluesky account of the Oklahoma Mesonet. A joint project of the University of Oklahoma and Oklahoma State University providing 5-minute weather data from 120 stations across Oklahoma.

Friday should be our last "hot" day before we see relief from the heat this weekend into early next week, with highs in the 90s and even a few 80s in northeast OK. But, the heat returns later next week. It's August in Oklahoma, after all! #okwx #okmesonet

Graphic titled “Play It Again, Sam” showing Oklahoma’s heat index forecast for July 31, 2026, with a Casablanca-themed image above the map. Extreme heat warnings cover most of Oklahoma, with heat advisories in some western and southeastern areas. Forecast heat index values are generally 110–115°F across much of the state, with 105–110°F expected in parts of western and far southeastern Oklahoma.

Okmulgee’s heat index kept rising ‘til well after 7 pm, settling at a high of 125.24F, the 6th-highest daily max heat index in Mesonet history. Tops remains Jay’s 126.74F back on Aug. 21, 2023. Mesonet heat index records go back to 1997. #okwx #okmesonet

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It doesn't happen very often, but nearly the entire state reached the "Extreme Risk" category on the WBGT map, signifying, well...extreme risk of heat-related illness with any type of outdoor activities. Makes you want to "hit the sack" until about October! #okwx #okmesonet

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Odds of a very strong El Niño this fall/winter have climbed to 81% in the latest CPC update, with a 97% chance of at least a strong event. That will increase the odds of typical EL Nino impacts and could bring wetter/cooler conditions this fall thru early spring #okwx #okmesonet

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Boise City's wind gust of 101 mph at 5pm today becomes the THIRD 100+ mph wind gust recorded by the Mesonet in the last 4 days (Hinton had a 102 and a 101 back on June 22)! And remember our Eva site recorded a 96 mph gust back on June 12. Sheesh! #okwx #okmesonet

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What separates a 50-year rainfall event of more than 5 inches vs. less than a quarter-inch in Oklahoma? Apparently it's about 27 miles, with Burbank getting 5.17 inches of rain and Pawnee with only 0.08 inches! Oklahoma wx doing Oklahoma stuff. #okwx #okmesonet

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