New Richmond Weather Forecast

    • 56
    • 65

    Rain Showers

    • 46
    • 70

    Becoming Sunny

    • 54
    • 72

    Chance Rain Showers

    • 55
    • 75

    Rain Showers Likely

    • 58
    • 70

    Rain Showers

    • 54
    • 72

    Chance Rain Showers

    • 50
    • 68

    Slight Chance Rain Showers

Today 14 Sep St. Croix

Breezy. Rain Showers and chance of Thunderstorms. Highs in the lower 60s. Southeast Winds 15 to 25 Mph. Chance of precipitation near 100 percent.

Tonight 14 Sep St. Croix

Warmer. Mostly cloudy. Chance of rain Showers and slight chance of Thunderstorms late in the Evening, then chance of rain Showers after midnight. Lows in the upper 50s. South Winds 5 to 15 Mph with Gusts to around 30 Mph. Chance of precipitation 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

New Richmond Temperature Statistics

September Temperature

New Richmond Municipal Airport (1.2 miles)

  • Lowest 10 September, 2026

    53.2 °F

  • Average September

    73.9 °F

  • Highest 1 September, 2026

    90.7 °F

Climate (2021–2026)

New Richmond Municipal Airport (1.2 miles)

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  • Average Low 2021–2026

    36.1 °F

  • Average 2021–2026

    45.8 °F

  • Average High 2021–2026

    55.1 °F
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