Weather in Longmont, Colorado, United States

7-Day Detailed Weather Forecast for Longmont

Today

Temperature: 48°F

Wind Speed: 5 mph

Wind Direction: WSW

Forecast: Mostly sunny. High near 48, with temperatures falling to around 45 in the afternoon. West southwest wind around 5 mph.

Tonight

Temperature: 18°F

Wind Speed: 3 mph

Wind Direction: NNE

Forecast: Partly cloudy. Low around 18, with temperatures rising to around 20 overnight. North northeast wind around 3 mph.

Saturday

Temperature: 55°F

Wind Speed: 2 to 6 mph

Wind Direction: W

Forecast: Mostly sunny. High near 55, with temperatures falling to around 51 in the afternoon. West wind 2 to 6 mph.

Saturday Night

Temperature: 25°F

Wind Speed: 6 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 25. West wind around 6 mph.

Sunday

Temperature: 59°F

Wind Speed: 3 mph

Wind Direction: S

Forecast: Sunny, with a high near 59. South wind around 3 mph.

Sunday Night

Temperature: 31°F

Wind Speed: 6 mph

Wind Direction: WSW

Forecast: Mostly cloudy, with a low around 31.

Monday

Temperature: 59°F

Wind Speed: 6 mph

Wind Direction: WNW

Forecast: Partly sunny, with a high near 59.

Monday Night

Temperature: 26°F

Wind Speed: 2 to 6 mph

Wind Direction: W

Forecast: Mostly cloudy, with a low around 26.

Tuesday

Temperature: 50°F

Wind Speed: 2 to 6 mph

Wind Direction: N

Forecast: A slight chance of rain and snow after 5pm. Partly sunny, with a high near 50.

Tuesday Night

Temperature: 24°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: A slight chance of rain and snow before 5am. Partly cloudy, with a low around 24. New snow accumulation of less than half an inch possible.

Wednesday

Temperature: 50°F

Wind Speed: 2 to 6 mph

Wind Direction: S

Forecast: Mostly sunny, with a high near 50.

Wednesday Night

Temperature: 25°F

Wind Speed: 5 mph

Wind Direction: WSW

Forecast: Mostly clear, with a low around 25.

Thursday

Temperature: 60°F

Wind Speed: 5 mph

Wind Direction: SW

Forecast: Sunny, with a high near 60.

Thursday Night

Temperature: 27°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 27.