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Forecast for Thornton, CO
Updated: 2:48 pm MDT Sep 24, 2021
Tonight

Tonight: Mostly clear, with a low around 48. Light and variable wind.
Mostly Clear


Lo 48 °F		 Mostly clear, with a low around 48. Light and variable wind.
Saturday

Saturday: Sunny, with a high near 85. Light and variable wind becoming east southeast 5 to 7 mph in the afternoon.
Sunny


Hi 85 °F		 Sunny, with a high near 85. Light and variable wind becoming east southeast 5 to 7 mph in the afternoon.
Saturday
Night
Saturday Night: Mostly clear, with a low around 52. East southeast wind around 7 mph becoming west southwest after midnight.
Mostly Clear


Lo 52 °F		 Sunday

Sunday: Sunny, with a high near 88. Southwest wind 6 to 10 mph becoming northeast in the afternoon. Winds could gust as high as 16 mph.
Sunny


Hi 88 °F
Sunday
Night
Sunday Night: Mostly clear, with a low around 53. East wind 5 to 9 mph becoming light and variable. Winds could gust as high as 15 mph.
Mostly Clear


Lo 53 °F		 Monday

Monday: Sunny, with a high near 86.
Sunny


Hi 86 °F
Monday
Night
Monday Night: Partly cloudy, with a low around 53.
Partly Cloudy


Lo 53 °F		 Tuesday

Tuesday: A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 82.
Mostly Sunny
then Slight
Chance
T-storms

Hi 82 °F
Tuesday
Night
Tuesday Night: A slight chance of showers before midnight. Partly cloudy, with a low around 53.
Slight Chance
Showers then
Partly Cloudy

Lo 53 °F