Weather in Longmont, Colorado, United States

7-Day Detailed Weather Forecast for Longmont

Today

Temperature: 56°F

Wind Speed: 5 to 10 mph

Wind Direction: WNW

Forecast: Sunny. High near 56, with temperatures falling to around 52 in the afternoon. West northwest wind 5 to 10 mph, with gusts as high as 18 mph.

Tonight

Temperature: 27°F

Wind Speed: 6 mph

Wind Direction: WSW

Forecast: Mostly clear, with a low around 27. West southwest wind around 6 mph.

Sunday

Temperature: 60°F

Wind Speed: 3 mph

Wind Direction: S

Forecast: Mostly sunny. High near 60, with temperatures falling to around 55 in the afternoon. South wind around 3 mph.

Sunday Night

Temperature: 33°F

Wind Speed: 6 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a low around 33. Southwest wind around 6 mph.

Monday

Temperature: 58°F

Wind Speed: 2 to 6 mph

Wind Direction: WNW

Forecast: Partly sunny, with a high near 58. West northwest wind 2 to 6 mph.

Monday Night

Temperature: 27°F

Wind Speed: 2 to 6 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 27.

Tuesday

Temperature: 51°F

Wind Speed: 2 to 6 mph

Wind Direction: N

Forecast: A slight chance of rain and snow after 11am. Partly sunny, with a high near 51.

Tuesday Night

Temperature: 25°F

Wind Speed: 5 mph

Wind Direction: WNW

Forecast: A slight chance of rain and snow before 5am. Partly cloudy, with a low around 25. New snow accumulation of less than half an inch possible.

Wednesday

Temperature: 53°F

Wind Speed: 5 mph

Wind Direction: SSE

Forecast: Sunny, with a high near 53.

Wednesday Night

Temperature: 28°F

Wind Speed: 5 mph

Wind Direction: WSW

Forecast: Mostly clear, with a low around 28.

Thursday

Temperature: 64°F

Wind Speed: 5 mph

Wind Direction: SSW

Forecast: Sunny, with a high near 64.

Thursday Night

Temperature: 28°F

Wind Speed: 5 mph

Wind Direction: WSW

Forecast: Mostly clear, with a low around 28.

Friday

Temperature: 59°F

Wind Speed: 5 mph

Wind Direction: SSE

Forecast: Sunny, with a high near 59.

Friday Night

Temperature: 28°F

Wind Speed: 5 mph

Wind Direction: WSW

Forecast: Mostly clear, with a low around 28.