



Thunderstorms and Heavy Rain Possible in the Northern and Central Plains and New Mexico; Dangerous Heat Continues
Severe thunderstorms, capable of producing damaging winds and isolated large hail, and heavy rainfall are possible across the northern and central Plains. Monsoonal thunderstorms may produce heavy rainfall and possible flash flooding across New Mexico. Dangerous, long duration heat will continue over much of the central and eastern U.S. Read More >
Hazardous Weather Conditions
Sherman/Denison, Grayson County Airport (KGYI)
Lat: 33.72°NLon: 96.67°WElev: 748ft.
Fair
91°F
33°C
Humidity | 49% |
Wind Speed | W 9 mph |
Barometer | 30.19 in |
Dewpoint | 70°F (21°C) |
Visibility | 10.00 mi |
Heat Index | 96°F (36°C) |
Last update | 29 Jul 10:50 am CDT |
Sherman TXSimilar City Names
NOW until 7:00pm Tue
Heat Advisory
Today
High: 99 °F
Hot
Tonight
Low: 77 °F
Clear
Wednesday
High: 102 °F
Hot
Wednesday Night
Low: 76 °F
Mostly Clear
Thursday
High: 102 °F
Hot
Thursday Night
Low: 74 °F
Partly Cloudy
Friday
High: 93 °F
Mostly Sunny
then Slight
Chance
T-stormsFriday Night
Low: 72 °F
Chance
T-storms
Detailed Forecast
Additional Forecasts and Information
ABOUT THIS FORECAST
33.62°N 96.6°W (Elev. 699 ft)