Hatfield Lake Weather Forecast

    • 63
    • 84

    Mostly Cloudy

    • 62
    • 86

    Slight Chance Thunderstorms

    • 61
    • 83

    Slight Chance Thunderstorms

    • 57
    • 79

    Mostly Cloudy

    • 58
    • 77

    Chance Thunderstorms

    • 59
    • 73

    Chance Rain Showers

    • 57
    • 76

    Partly Sunny

Today 10 Aug St. Croix

Mostly sunny. Highs in the mid 80s. Northeast Winds up to 5 Mph.

Tonight 10 Aug St. Croix

Increasing Clouds. A 20 percent chance of Thunderstorms late in the night. Lows in the lower 60s. East Winds up to 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Hatfield Lake Temperature Statistics

August Temperature

New Richmond Municipal Airport (0.6 miles)

  • Lowest 8 August, 2026

    52.9 °F

  • Average August

    69.4 °F

  • Highest 3 August, 2026

    84.2 °F

Climate (2021–2026)

New Richmond Municipal Airport (0.6 miles)

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  • Average Low 2021–2026

    36 °F

  • Average 2021–2026

    45.7 °F

  • Average High 2021–2026

    55 °F
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