Nampa Municipal Airport Weather Forecast

    • 70
    • 98

    Hot

    • 67
    • 95

    Patchy Smoke

    • 68
    • 100

    Hot

    • 68
    • 102

    Hot

    • 64
    • 99

    Hot

    • 64
    • 94

    Mostly Sunny

    • 63
    • 95

    Mostly Sunny

Today 21 Jul Lower Treasure Valley

Mostly cloudy with a slight chance of Showers this Morning, then mostly sunny this afternoon. Areas of smoke this Morning, then patchy smoke this afternoon. Chance of rain 20 percent. Highs 97 to 102. Northwest Winds 10 to 15 Mph.

Tonight 21 Jul Lower Treasure Valley

Increasing Clouds. Patchy smoke. Lows 69 to 74. Northwest Winds 10 to 15 Mph with Gusts to 25 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Nampa Municipal Airport Temperature Statistics

July Temperature

Nampa Municipal Airport (0 miles)

  • Lowest 3 July, 2026

    55.4 °F

  • Average July

    79.6 °F

  • Highest 11 July, 2026

    102.2 °F

Climate (2021–2026)

Nampa Municipal Airport (0 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    41.7 °F

  • Average 2021–2026

    53.4 °F

  • Average High 2021–2026

    65.2 °F
Get WillyWeather+ to remove ads