New Richmond Weather Forecast

    • 54
    • 69

    Slight Chance Rain Showers

    • 56
    • 73

    Mostly Cloudy

    • 56
    • 68

    Rain Showers

    • 54
    • 70

    Chance Rain Showers

    • 48
    • 68

    Partly Sunny

    • 47
    • 64

    Partly Sunny

Today 27 Sep St. Croix

Mostly cloudy. Chance of rain Showers early in the Morning, then slight chance of rain Showers late in the morning. Highs in the upper 60s. South Winds up to 5 Mph shifting to the southwest in the afternoon. Chance of Showers 50 percent.

Tonight 27 Sep St. Croix

Increasing Clouds. Patchy fog after midnight. Lows in the mid 50s. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

New Richmond Temperature Statistics

September Temperature

New Richmond Municipal Airport (1.2 miles)

  • Lowest 14 September, 2026

    44.8 °F

  • Average September

    66.8 °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

    36.2 °F

  • Average 2021–2026

    45.8 °F

  • Average High 2021–2026

    55.1 °F
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