National Weather Service Forecast for: Security-Widefield CO
Issued by: National Weather Service Pueblo, CO
Updated: 6:46 am MDT May 29, 2026
 
Today

Today: A slight chance of showers and thunderstorms between 1pm and 5pm. Mostly cloudy, then gradually becoming sunny, with a high near 80. South wind 5 to 15 mph. Chance of precipitation is 10%.
Partly Sunny
then Slight
Chance
T-storms
 Tonight

Tonight: Mostly clear, with a low around 48. South southeast wind 5 to 10 mph becoming north northwest in the evening.
Mostly Clear

 Saturday

Saturday: Sunny, with a high near 81. North northwest wind 5 to 15 mph becoming south in the morning.
Sunny

 Saturday
Night
Saturday Night: Mostly clear, with a low around 47. Northwest wind 5 to 10 mph.
Mostly Clear

 Sunday

Sunday: Sunny, with a high near 83. Northwest wind 5 to 15 mph becoming south in the afternoon.
Sunny

 Sunday
Night
Sunday Night: Partly cloudy, with a low around 50. South wind 10 to 15 mph becoming north northwest in the evening.
Partly Cloudy

 Monday

Monday: Sunny, with a high near 83. North northwest wind 5 to 15 mph becoming south southeast in the afternoon.
Sunny

 Monday
Night
Monday Night: A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 50. East southeast wind 5 to 10 mph becoming north after midnight.
Chance
T-storms then
Chance
Showers
 Tuesday

Tuesday: A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 80. East wind 5 to 10 mph.
Mostly Sunny
then Chance
T-storms
Hi 80 °F Lo 48 °F Hi 81 °F Lo 47 °F Hi 83 °F Lo 50 °F Hi 83 °F Lo 50 °F Hi 80 °F

Hazardous Weather Outlook
 

Today
 
 A slight chance of showers and thunderstorms between 1pm and 5pm. Mostly cloudy, then gradually becoming sunny, with a high near 80. South wind 5 to 15 mph. Chance of precipitation is 10%.
Tonight
 
 Mostly clear, with a low around 48. South southeast wind 5 to 10 mph becoming north northwest in the evening.
Saturday
 
 Sunny, with a high near 81. North northwest wind 5 to 15 mph becoming south in the morning.
Saturday Night
 
 Mostly clear, with a low around 47. Northwest wind 5 to 10 mph.
Sunday
 
 Sunny, with a high near 83. Northwest wind 5 to 15 mph becoming south in the afternoon.
Sunday Night
 
 Partly cloudy, with a low around 50. South wind 10 to 15 mph becoming north northwest in the evening.
Monday
 
 Sunny, with a high near 83. North northwest wind 5 to 15 mph becoming south southeast in the afternoon.
Monday Night
 
 A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 50. East southeast wind 5 to 10 mph becoming north after midnight.
Tuesday
 
 A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 80. East wind 5 to 10 mph.
Tuesday Night
 
 A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 50. South wind 5 to 10 mph becoming north northwest after midnight.
Wednesday
 
 A chance of showers and thunderstorms. Mostly sunny, with a high near 82. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.
Wednesday Night
 
 A chance of showers. Mostly cloudy, with a low around 51. East northeast wind 5 to 10 mph becoming northwest after midnight.
Thursday
 
 Mostly sunny, with a high near 85. West wind around 5 mph becoming south in the afternoon.

 

Forecast from NOAA-NWS for Security-Widefield CO.