National Weather Service

Extended Forecast

Denison
Updated: 7:48 am CST Dec 12, 2018
Today

Today: Patchy freezing fog before 10am. Mostly sunny, with a high near 36. Light and variable wind becoming south southeast 5 to 7 mph in the afternoon.
Patchy
Freezing Fog
then Mostly
Sunny
Tonight

Tonight: Cloudy, with a low around 25. Southeast wind 5 to 7 mph becoming west northwest after midnight.
Cloudy

Thursday

Thursday: Cloudy, with a high near 34. North northwest wind 6 to 14 mph, with gusts as high as 21 mph.
Cloudy

Thursday
Night
Thursday Night: Partly cloudy, with a low around 19. North northwest wind 5 to 10 mph.
Partly Cloudy

Friday

Friday: Sunny, with a high near 38. West northwest wind 5 to 7 mph.
Sunny

Friday
Night
Friday Night: Clear, with a low around 19.
Clear

Saturday

Saturday: Sunny, with a high near 42.
Sunny

Saturday
Night
Saturday Night: Partly cloudy, with a low around 27.
Partly Cloudy

Sunday

Sunday: Mostly sunny, with a high near 40.
Mostly Sunny

Hi 36 °F Lo 25 °F Hi 34 °F Lo 19 °F Hi 38 °F Lo 19 °F Hi 42 °F Lo 27 °F Hi 40 °F
Today
 
Patchy freezing fog before 10am. Mostly sunny, with a high near 36. Light and variable wind becoming south southeast 5 to 7 mph in the afternoon.
Tonight
 
Cloudy, with a low around 25. Southeast wind 5 to 7 mph becoming west northwest after midnight.
Thursday
 
Cloudy, with a high near 34. North northwest wind 6 to 14 mph, with gusts as high as 21 mph.
Thursday Night
 
Partly cloudy, with a low around 19. North northwest wind 5 to 10 mph.
Friday
 
Sunny, with a high near 38. West northwest wind 5 to 7 mph.
Friday Night
 
Clear, with a low around 19.
Saturday
 
Sunny, with a high near 42.
Saturday Night
 
Partly cloudy, with a low around 27.
Sunday
 
Mostly sunny, with a high near 40.
Sunday Night
 
Mostly clear, with a low around 22.
Monday
 
Sunny, with a high near 37.
Monday Night
 
Mostly clear, with a low around 22.
Tuesday
 
Mostly sunny, with a high near 39.