Forecast for Thornton, Colorado

Today's Weather Story   
48 Hour Graphical Forecast   
National Weather Service Forecast for: Thornton, CO
Issued by: National Weather Service Denver/Boulder, CO
Updated: Thu, 23-Jan-2025 8:31pm MST

Thornton
 
  Friday

Friday: Mostly Sunny
Mostly Sunny
Saturday

Saturday: Light Snow
Light Snow
Sunday

Sunday: Mostly Sunny
Mostly Sunny
Monday

Monday: Sunny
Sunny
Tuesday

Tuesday: Mostly Sunny
Mostly Sunny
Wednesday

Wednesday: Mostly Sunny
Mostly Sunny
Thursday

Thursday: Mostly Sunny
Mostly Sunny
  Hi 43 °F Hi 24 °F Hi 27 °F Hi 42 °F Hi 43 °F Hi 44 °F Hi 45 °F
 
Tonight

Tonight: Mostly Clear
Mostly Clear
Friday
Night
Friday Night: Light Snow
Light Snow
Saturday
Night
Saturday Night: Chance Light Snow
Chance Light Snow
Sunday
Night
Sunday Night: Mostly Clear
Mostly Clear
Monday
Night
Monday Night: Mostly Clear
Mostly Clear
Tuesday
Night
Tuesday Night: Mostly Clear
Mostly Clear
Wednesday
Night
Wednesday Night: Partly Cloudy
Partly Cloudy
 
Lo 14 °F Lo 15 °F Lo 9 °F Lo 11 °F Lo 16 °F Lo 19 °F Lo 20 °F  

 

Tonight
 
Mostly clear. Low around 14, with temperatures rising to around 19 overnight. Southwest wind around 10 mph.
Friday
 
Mostly sunny. High near 43, with temperatures falling to around 35 in the afternoon. Northwest wind around 9 mph.
Friday Night
 
Snow after 8pm. Mostly cloudy. Low around 15, with temperatures rising to around 21 overnight. Northeast wind 5 to 8 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Saturday
 
Snow. Cloudy, with a high near 24. Northeast wind around 7 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Saturday Night
 
A chance of snow before 5am. Mostly cloudy, with a low around 9. Northeast wind around 5 mph. Chance of precipitation is 30%. New snow accumulation of less than half an inch possible.
Sunday
 
Mostly sunny, with a high near 27.
Sunday Night
 
Mostly clear, with a low around 11.
Monday
 
Sunny, with a high near 42.
Monday Night
 
Mostly clear, with a low around 16.
Tuesday
 
Mostly sunny, with a high near 43.
Tuesday Night
 
Mostly clear, with a low around 19.
Wednesday
 
Mostly sunny, with a high near 44.
Wednesday Night
 
Partly cloudy, with a low around 20.
Thursday
 
Mostly sunny, with a high near 45.

 

Forecast from NOAA-NWS for Thornton, CO.