Twin Falls Weather Forecast

    • 68
    • 99

    Isolated Thunderstorms

    • 65
    • 96

    Areas Smoke

    • 63
    • 94

    Areas Smoke

    • 65
    • 97

    Hot

    • 64
    • 96

    Mostly Sunny

    • 66
    • 99

    Hot

Today 25 Jul Western Magic Valley

Sunny. Patchy smoke. Isolated Showers and Thunderstorms this afternoon. Thunderstorms may produce gusty Winds this afternoon. Chance of rain 20 percent. Highs 96 to 101. Breezy. Southwest Winds 10 to 20 Mph with Gusts to 30 Mph.

Tonight 25 Jul Western Magic Valley

Increasing Clouds. Areas of smoke. Lows 64 to 70. South Winds 10 to 15 Mph.

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Twin Falls Temperature Statistics

July Temperature

Joslin Field - Magic Valley Regional Airport (5.6 miles)

  • Lowest 1 July, 2026

    52.6 °F

  • Average July

    78.4 °F

  • Highest 20 July, 2026

    100.7 °F

Climate (2021–2026)

Joslin Field - Magic Valley Regional Airport (5.6 miles)

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  • Average Low 2021–2026

    39.9 °F

  • Average 2021–2026

    51.5 °F

  • Average High 2021–2026

    63.2 °F
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