Sumava Resorts Weather Forecast

    • 25
    • 66

    Blizzard

    • 12
    • 25

    Blizzard

    • 22
    • 26

    Snow Showers Likely

    • 32
    • 45

    Mostly Cloudy

    • 38
    • 58

    Partly Sunny

    • 40
    • 60

    Mostly Cloudy

Today 15 Mar Newton

Mostly cloudy. A chance of Showers in the late morning and early afternoon. A slight chance of Thunderstorms in the afternoon. Showers late. Windy with Highs in the mid 60s. South Winds 20 to 30 Mph with Gusts up to 50 Mph. Chance of precipitation 80 percent.

Tonight 15 Mar Newton

Rain Showers with a slight chance of Thunderstorms early in the Evening, then rain in the late evening and early morning. Snow likely after midnight. Patchy blowing and Drifting snow late. Snow accumulation around an inch. Windy with Lows in the lower 20s. Southwest Winds 20 to 30 Mph, becoming west after midnight. Gusts up to 40 Mph. Chance of precipitation near 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sumava Resorts Temperature Statistics

March Temperature

Rensselaer Jasper County Airport (19.9 miles)

  • Lowest 2 March, 2026

    24.8 °F

  • Average March

    46.4 °F

  • Highest 6 March, 2026

    77 °F

Climate (2021–Present)

Rensselaer Jasper County Airport (19.9 miles)

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  • Average Low 2021–2026

    41.4 °F

  • Average 2021–2026

    50.9 °F

  • Average High 2021–2026

    60.6 °F
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