Weather in Johnstown, Colorado, United States

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7-Day Detailed Weather Forecast for Johnstown

This Afternoon

Temperature: 46°F

Wind Speed: 8 mph

Wind Direction: ENE

Forecast: Rain. Cloudy, with a high near 46. East northeast wind around 8 mph. Chance of precipitation is 90%. New rainfall amounts less than a tenth of an inch possible.

Tonight

Temperature: 40°F

Wind Speed: 6 to 16 mph

Wind Direction: NNE

Forecast: Rain. Cloudy. Low around 40, with temperatures rising to around 43 overnight. North northeast wind 6 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Thursday

Temperature: 55°F

Wind Speed: 14 to 23 mph

Wind Direction: N

Forecast: Rain before 3pm. Mostly cloudy, with a high near 55. North wind 14 to 23 mph, with gusts as high as 35 mph. Chance of precipitation is 80%.

Thursday Night

Temperature: 29°F

Wind Speed: 2 to 8 mph

Wind Direction: N

Forecast: Clear, with a low around 29. North wind 2 to 8 mph, with gusts as high as 20 mph.

Friday

Temperature: 58°F

Wind Speed: 5 mph

Wind Direction: S

Forecast: Sunny, with a high near 58. South wind around 5 mph.

Friday Night

Temperature: 30°F

Wind Speed: 0 to 3 mph

Wind Direction: SSW

Forecast: Clear, with a low around 30.

Saturday

Temperature: 73°F

Wind Speed: 2 mph

Wind Direction: S

Forecast: Sunny, with a high near 73.

Saturday Night

Temperature: 37°F

Wind Speed: 5 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 37.

Sunday

Temperature: 73°F

Wind Speed: 2 to 6 mph

Wind Direction: NNE

Forecast: Mostly sunny, with a high near 73.

Sunday Night

Temperature: 39°F

Wind Speed: 3 mph

Wind Direction: N

Forecast: Partly cloudy, with a low around 39.

Monday

Temperature: 75°F

Wind Speed: 1 to 5 mph

Wind Direction: SSE

Forecast: Sunny, with a high near 75.

Monday Night

Temperature: 41°F

Wind Speed: 2 mph

Wind Direction: N

Forecast: Mostly clear, with a low around 41.

Tuesday

Temperature: 75°F

Wind Speed: 2 mph

Wind Direction: S

Forecast: Sunny, with a high near 75.

Tuesday Night

Temperature: 44°F

Wind Speed: 5 mph

Wind Direction: N

Forecast: Mostly clear, with a low around 44.