Moses Lake Weather Forecast

    • 24
    • 38

    Increasing Clouds

    • 24
    • 35

    Mostly Cloudy

    • 22
    • 38

    Partly Sunny

    • 23
    • 38

    Mostly Cloudy

    • 24
    • 37

    Mostly Cloudy

    • 23
    • 40

    Mostly Cloudy

    • 21
    • 34

    Mostly Cloudy

Today 18 Jan Moses Lake Area

Partly sunny. Areas of fog. Highs in the upper 30s. North wind 5 to 10 Mph.

Tonight 18 Jan Moses Lake Area

Areas of fog in the evening. Mostly cloudy. Lows in the lower to mid 20s. Light wind.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Moses Lake Temperature Statistics

January Temperature

Grant County Airport (4.3 miles)

  • Lowest 1 January, 2026

    18 °F

  • Average January

    34.2 °F

  • Highest 12 January, 2026

    51.1 °F

Climate (2021–Present)

Grant County Airport (4.3 miles)

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  • Average Low 2021–2026

    41 °F

  • Average 2021–2026

    52.8 °F

  • Average High 2021–2026

    64.3 °F
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