Boise Weather Forecast

    • 25
    • 56

    Sunny

    • 26
    • 59

    Mostly Sunny

    • 32
    • 63

    Mostly Sunny

    • 31
    • 61

    Mostly Sunny

    • 28
    • 66

    Mostly Sunny

    • 22
    • 51

    Mostly Sunny

Today 11 Jan Oldham

Sunny. Highs in the upper 50s. West Winds 5 to 10 Mph.

Tonight 11 Jan Oldham

Clear. Lows in the lower 20s. Southwest Winds 5 to 10 Mph.

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  • Temperature Real-Time

Boise Temperature Statistics

January Temperature

Hereford Municipal Airport (38.5 miles)

  • Lowest 1 January, 2026

    29.8 °F

  • Average January

    52.2 °F

  • Highest 1 January, 2026

    74.7 °F

Climate (2021–Present)

Hereford Municipal Airport (38.5 miles)

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  • Average Low 2021–2026

    45.6 °F

  • Average 2021–2026

    60.3 °F

  • Average High 2021–2026

    75.7 °F
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