Weather in Longmont, Colorado, United States

7-Day Detailed Weather Forecast for Longmont

Today

Temperature: 87°F

Wind Speed: 1 to 10 mph

Wind Direction: NE

Forecast: A chance of showers and thunderstorms after noon. Mostly sunny. High near 87, with temperatures falling to around 82 in the afternoon. Northeast wind 1 to 10 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

Tonight

Temperature: 58°F

Wind Speed: 5 to 8 mph

Wind Direction: NE

Forecast: A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 58. Northeast wind 5 to 8 mph, with gusts as high as 16 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Monday

Temperature: 79°F

Wind Speed: 2 to 7 mph

Wind Direction: ENE

Forecast: A chance of showers and thunderstorms after noon. Partly sunny, with a high near 79. East northeast wind 2 to 7 mph. Chance of precipitation is 40%.

Monday Night

Temperature: 57°F

Wind Speed: 2 to 6 mph

Wind Direction: SSW

Forecast: Mostly cloudy, with a low around 57. South southwest wind 2 to 6 mph.

Tuesday

Temperature: 89°F

Wind Speed: 2 to 7 mph

Wind Direction: ESE

Forecast: A slight chance of showers and thunderstorms after noon. Partly sunny, with a high near 89. East southeast wind 2 to 7 mph. Chance of precipitation is 20%.

Tuesday Night

Temperature: 59°F

Wind Speed: 2 to 7 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 59.

Wednesday

Temperature: 92°F

Wind Speed: 2 to 8 mph

Wind Direction: NE

Forecast: Sunny, with a high near 92.

Wednesday Night

Temperature: 61°F

Wind Speed: 2 to 8 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 61.

Thursday

Temperature: 92°F

Wind Speed: 2 to 9 mph

Wind Direction: NE

Forecast: A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 92.

Thursday Night

Temperature: 62°F

Wind Speed: 3 to 10 mph

Wind Direction: WNW

Forecast: A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 62.

Independence Day

Temperature: 89°F

Wind Speed: 2 to 7 mph

Wind Direction: NE

Forecast: A chance of showers and thunderstorms after noon. Partly sunny, with a high near 89.

Friday Night

Temperature: 60°F

Wind Speed: 2 to 7 mph

Wind Direction: W

Forecast: A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 60.

Saturday

Temperature: 87°F

Wind Speed: 2 to 7 mph

Wind Direction: NNE

Forecast: A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 87.

Saturday Night

Temperature: 58°F

Wind Speed: 2 to 7 mph

Wind Direction: WNW

Forecast: A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 58.