Severe Thunderstorms in the Ohio Valley and Mid-Atlantic; Heat Continuing in the Central U.S.

Widespread strong to severe thunderstorms are expected from the Upper Ohio Valley into the Mid-Atlantic through Friday, with damaging winds as the primary threat. Dangerous heat will continue from the South-Central U.S. to the Midwest, Ohio/Tennessee valleys, and Mid-Atlantic. Widespread Major to Extreme Heat Risk is forecast into the weekend and will confine to the South-Central U.S. by Labor Day Read More >

Hazardous Weather Conditions

Current conditions at

Canadian, Hemphill County Airport (KHHF)

Lat: 35.9° N Lon: 100.4° W Elev: 2395 ft.

Fair

82°F

28°C

Humidity 58%
Wind Speed S 10 mph
Barometer 29.92 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 4 Sep 1:36 am CDT
Detailed forecast for

Hemphill County

Overnight
Mostly clear. Lows around 70. South winds 10 to 15 mph with gusts up to 25 mph.
Friday
Mostly sunny. A slight chance of showers in the afternoon. Highs around 100. South winds 10 to 15 mph. Chance of rain 20 percent.
Friday Night
Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the lower 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent.
Saturday
Mostly sunny. Highs around 100. South winds 10 to 15 mph.
Saturday Night
Mostly clear. Lows in the lower 70s. Southeast winds 10 to 15 mph.
Sunday Through Labor Day
Mostly clear. Highs around 100. Lows in the lower 70s.
Monday Night Through Tuesday Night
Clear. Lows in the lower 70s. Highs around 100.
Wednesday Through Thursday
Mostly clear. Highs around 100. Lows in the lower 70s.



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125 AM CDT Fri Sep 4 2026
 
 

Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database