St Johnsbury Center Weather Forecast

    • 52
    • 68

    Rain Showers

    • 52
    • 73

    Rain Showers

    • 54
    • 75

    Rain Showers Likely

    • 55
    • 75

    Slight Chance Rain Showers

    • 54
    • 79

    Chance Rain Showers

    • 55
    • 77

    Rain Showers Likely

Today 20 Jun Caledonia

Showers likely in the Morning, then Showers with a slight chance of Thunderstorms in the afternoon. Highs in the mid 60s. Northwest Winds around 10 Mph. Gusts up to 25 Mph in the morning. Chance of rain 90 percent.

Tonight 20 Jun Caledonia

Mostly cloudy. Showers Likely, mainly until midnight. Lows in the lower 50s. Light and variable Winds. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

St Johnsbury Center Temperature Statistics

June Temperature

St. Johnsbury - Fairbanks (2.5 miles)

  • Lowest 2 June, 2026

    41 °F

  • Average June

    66.7 °F

  • Highest 12 June, 2026

    90 °F

Climate (2021–2026)

St. Johnsbury - Fairbanks (2.5 miles)

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  • Average Low 2021–2026

    36.1 °F

  • Average 2021–2026

    45.5 °F

  • Average High 2021–2026

    55.3 °F
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