National Weather Service Forecast for: Security-Widefield CO
Issued by: National Weather Service Pueblo, CO
Updated: 2:06 am MST Dec 6, 2025
 
Overnight

Overnight: Mostly cloudy, with a low around 18. Northeast wind around 10 mph.
Mostly Cloudy
Saturday

Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 50. East wind 10 to 15 mph becoming west in the morning.
Decreasing
Clouds
Saturday
Night
Saturday Night: Mostly clear, with a low around 20. North northwest wind 5 to 10 mph.
Mostly Clear
Sunday

Sunday: Sunny, with a high near 43. Northwest wind around 5 mph becoming south southeast in the afternoon.
Sunny
Sunday
Night
Sunday Night: Mostly clear, with a low around 19. West southwest wind 5 to 10 mph becoming northwest after midnight.
Mostly Clear
Monday

Monday: Sunny, with a high near 49. Northwest wind 5 to 10 mph becoming west southwest in the afternoon.
Sunny
Monday
Night
Monday Night: Mostly clear, with a low around 25. West northwest wind 5 to 10 mph.
Mostly Clear
Tuesday

Tuesday: Partly sunny, with a high near 56. West wind 10 to 15 mph.
Partly Sunny
Tuesday
Night
Tuesday Night: Mostly cloudy, with a low around 29. West northwest wind 10 to 15 mph.
Mostly Cloudy
Lo 18 °F Hi 50 °F Lo 20 °F Hi 43 °F Lo 19 °F Hi 49 °F Lo 25 °F Hi 56 °F Lo 29 °F

Hazardous Weather Outlook
 

Overnight
 
Mostly cloudy, with a low around 18. Northeast wind around 10 mph.
Saturday
 
Mostly cloudy, then gradually becoming sunny, with a high near 50. East wind 10 to 15 mph becoming west in the morning.
Saturday Night
 
Mostly clear, with a low around 20. North northwest wind 5 to 10 mph.
Sunday
 
Sunny, with a high near 43. Northwest wind around 5 mph becoming south southeast in the afternoon.
Sunday Night
 
Mostly clear, with a low around 19. West southwest wind 5 to 10 mph becoming northwest after midnight.
Monday
 
Sunny, with a high near 49. Northwest wind 5 to 10 mph becoming west southwest in the afternoon.
Monday Night
 
Mostly clear, with a low around 25. West northwest wind 5 to 10 mph.
Tuesday
 
Partly sunny, with a high near 56. West wind 10 to 15 mph.
Tuesday Night
 
Mostly cloudy, with a low around 29. West northwest wind 10 to 15 mph.
Wednesday
 
Mostly sunny, with a high near 55. West southwest wind around 10 mph.
Wednesday Night
 
Partly cloudy, with a low around 35. West northwest wind around 10 mph.
Thursday
 
Mostly sunny, with a high near 54. West wind around 10 mph.
Thursday Night
 
Partly cloudy, with a low around 28. Northwest wind around 10 mph.
Friday
 
Mostly sunny, with a high near 49. West wind around 5 mph becoming south in the morning.

 

Forecast from NOAA-NWS for Security-Widefield CO.