Johnstown Weather Forecast

    • 30
    • 44

    Rain/Snow

    • 32
    • 41

    Chance Rain/Snow

    • 39
    • 66

    Partly Sunny

    • 38
    • 75

    Slight Chance Thunderstorms

    • 42
    • 65

    Slight Chance Thunderstorms

    • 45
    • 78

    Slight Chance Thunderstorms

Today 19 Apr Central and South Weld County

Mostly cloudy with a slight chance of rain Showers. Slight chance of snow Showers in the morning. Slight chance of snow Showers late in the afternoon. Highs in the mid 40s. Northeast Winds 10 to 15 Mph. Chance of precipitation 20 percent.

Tonight 19 Apr Central and South Weld County

Rain and snow likely in the Evening, then snow after midnight. Snow accumulation of 1 to 2 Inches. Lows in the upper 20s. East Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Johnstown Temperature Statistics

April Temperature

Fort Collins/Loveland - Northern Colorado Regional Airport (9.3 miles)

  • Lowest 8 April, 2024

    28 °F

  • Average April

    52.2 °F

  • Highest 14 April, 2024

    82 °F

Climate (2019–Present)

Fort Collins/Loveland - Northern Colorado Regional Airport (9.3 miles)

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  • Average Low 2019–2024

    37.2 °F

  • Average 2019–2024

    50.3 °F

  • Average High 2019–2024

    64.3 °F
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