Weather in Johnstown, Colorado, United States

7-Day Detailed Weather Forecast for Johnstown

Overnight

Temperature: 31°F

Wind Speed: 6 mph

Wind Direction: SSW

Forecast: Partly cloudy, with a low around 31. South southwest wind around 6 mph.

Wednesday

Temperature: 65°F

Wind Speed: 6 to 25 mph

Wind Direction: WSW

Forecast: A 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 41 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Wednesday Night

Temperature: 29°F

Wind Speed: 13 to 22 mph

Wind Direction: NW

Forecast: A chance of rain before 10pm, then a chance of rain and snow between 10pm and 11pm. Mostly clear. Low around 29, with temperatures rising to around 31 overnight. Northwest wind 13 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 30%.

Thursday

Temperature: 48°F

Wind Speed: 7 to 17 mph

Wind Direction: WSW

Forecast: Mostly sunny, with a high near 48. West southwest wind 7 to 17 mph, with gusts as high as 29 mph.

Thursday Night

Temperature: 28°F

Wind Speed: 5 to 8 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 28. Southwest wind 5 to 8 mph.

Friday

Temperature: 67°F

Wind Speed: 9 to 18 mph

Wind Direction: WSW

Forecast: Mostly sunny, with a high near 67.

Friday Night

Temperature: 41°F

Wind Speed: 12 to 15 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 41.

Saturday

Temperature: 61°F

Wind Speed: 9 to 15 mph

Wind Direction: WNW

Forecast: Mostly sunny, with a high near 61.

Saturday Night

Temperature: 31°F

Wind Speed: 5 to 8 mph

Wind Direction: NNE

Forecast: Partly cloudy, with a low around 31.

Sunday

Temperature: 56°F

Wind Speed: 6 mph

Wind Direction: ENE

Forecast: Mostly sunny, with a high near 56.

Sunday Night

Temperature: 32°F

Wind Speed: 6 mph

Wind Direction: WNW

Forecast: Partly cloudy, with a low around 32.

Monday

Temperature: 63°F

Wind Speed: 6 to 9 mph

Wind Direction: SSW

Forecast: Mostly sunny, with a high near 63.

Monday Night

Temperature: 32°F

Wind Speed: 7 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 32.

Tuesday

Temperature: 59°F

Wind Speed: 3 to 7 mph

Wind Direction: SE

Forecast: Mostly sunny, with a high near 59.