Weather in Johnstown, Colorado, United States

7-Day Detailed Weather Forecast for Johnstown

Today

Temperature: 64°F

Wind Speed: 8 mph

Wind Direction: SW

Forecast: Mostly sunny. High near 64, with temperatures falling to around 55 in the afternoon. Southwest wind around 8 mph.

Tonight

Temperature: 32°F

Wind Speed: 6 mph

Wind Direction: SSW

Forecast: Partly cloudy, with a low around 32. South southwest wind around 6 mph.

Wednesday

Temperature: 65°F

Wind Speed: 6 to 25 mph

Wind Direction: WSW

Forecast: A slight chance of rain after 5pm. Mostly sunny. High near 65, with temperatures falling to around 58 in the afternoon. West southwest wind 6 to 25 mph, with gusts as high as 46 mph. Chance of precipitation is 20%.

Wednesday Night

Temperature: 29°F

Wind Speed: 12 to 20 mph

Wind Direction: NW

Forecast: A chance of rain before 11pm. Mostly clear, with a low around 29. Northwest wind 12 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 30%.

Thursday

Temperature: 48°F

Wind Speed: 8 to 14 mph

Wind Direction: SSW

Forecast: Mostly sunny, with a high near 48. South southwest wind 8 to 14 mph, with gusts as high as 18 mph.

Thursday Night

Temperature: 29°F

Wind Speed: 5 to 8 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 29.

Friday

Temperature: 67°F

Wind Speed: 8 to 15 mph

Wind Direction: WSW

Forecast: Mostly sunny, with a high near 67.

Friday Night

Temperature: 40°F

Wind Speed: 13 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 40.

Saturday

Temperature: 63°F

Wind Speed: 8 to 14 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 63.

Saturday Night

Temperature: 31°F

Wind Speed: 7 mph

Wind Direction: NNW

Forecast: Partly cloudy, with a low around 31.

Sunday

Temperature: 56°F

Wind Speed: 5 to 8 mph

Wind Direction: NNE

Forecast: Mostly sunny, with a high near 56.

Sunday Night

Temperature: 31°F

Wind Speed: 6 mph

Wind Direction: NNW

Forecast: Partly cloudy, with a low around 31.

Monday

Temperature: 63°F

Wind Speed: 5 to 9 mph

Wind Direction: SSW

Forecast: Mostly sunny, with a high near 63.

Monday Night

Temperature: 33°F

Wind Speed: 7 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 33.