Weather in Longmont, Colorado, United States

7-Day Detailed Weather Forecast for Longmont

Overnight

Temperature: 65°F

Wind Speed: 5 mph

Wind Direction: WNW

Forecast: A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 65. West northwest wind around 5 mph. Chance of precipitation is 20%.

Independence Day

Temperature: 89°F

Wind Speed: 3 to 15 mph

Wind Direction: NNW

Forecast: A chance of showers and thunderstorms. Partly sunny. High near 89, with temperatures falling to around 87 in the afternoon. North northwest wind 3 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

Friday Night

Temperature: 60°F

Wind Speed: 5 to 14 mph

Wind Direction: W

Forecast: A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 60. West wind 5 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

Saturday

Temperature: 92°F

Wind Speed: 2 to 7 mph

Wind Direction: ESE

Forecast: A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 92. East southeast wind 2 to 7 mph, with gusts as high as 16 mph. Chance of precipitation is 30%.

Saturday Night

Temperature: 57°F

Wind Speed: 2 to 7 mph

Wind Direction: SW

Forecast: Mostly clear, with a low around 57. Southwest wind 2 to 7 mph, with gusts as high as 16 mph.

Sunday

Temperature: 89°F

Wind Speed: 2 to 9 mph

Wind Direction: NNE

Forecast: A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 89. Chance of precipitation is 30%.

Sunday Night

Temperature: 58°F

Wind Speed: 2 to 9 mph

Wind Direction: SSW

Forecast: Mostly clear, with a low around 58.

Monday

Temperature: 92°F

Wind Speed: 2 to 8 mph

Wind Direction: NE

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

Monday Night

Temperature: 59°F

Wind Speed: 2 to 8 mph

Wind Direction: SW

Forecast: Mostly clear, with a low around 59.

Tuesday

Temperature: 94°F

Wind Speed: 2 to 7 mph

Wind Direction: NE

Forecast: Mostly sunny, with a high near 94.

Tuesday Night

Temperature: 59°F

Wind Speed: 2 to 7 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 59.

Wednesday

Temperature: 96°F

Wind Speed: 2 to 8 mph

Wind Direction: NNE

Forecast: Sunny, with a high near 96.

Wednesday Night

Temperature: 62°F

Wind Speed: 2 to 8 mph

Wind Direction: WNW

Forecast: Mostly clear, with a low around 62.

Thursday

Temperature: 97°F

Wind Speed: 2 to 9 mph

Wind Direction: N

Forecast: A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 97.