Standard Weather Forecast

    • 73
    • 84

    Chance Rain Showers

    • 74
    • 90

    Partly Sunny

    • 75
    • 92

    Mostly Sunny

    • 73
    • 94

    Mostly Sunny

    • 72
    • 91

    Slight Chance Thunderstorms

    • 69
    • 89

    Partly Sunny

Today 30 Aug Putnam

Partly sunny with a slight chance of Thunderstorms. A chance of Showers, mainly this morning. Highs in the mid 80s. South Winds around 10 Mph with Gusts up to 20 Mph. Chance of rain 40 percent.

Tonight 30 Aug Putnam

Partly cloudy. Lows in the lower 70s. South Winds 5 to 10 Mph with Gusts up to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Standard Temperature Statistics

August Temperature

Illinois Valley Regional Airport (6.2 miles)

  • Lowest 23 August, 2026

    55.4 °F

  • Average August

    72.7 °F

  • Highest 10 August, 2026

    89.6 °F

Climate (2021–2026)

Illinois Valley Regional Airport (6.2 miles)

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  • Average Low 2021–2026

    43.3 °F

  • Average 2021–2026

    52.9 °F

  • Average High 2021–2026

    62.6 °F
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