Folsom Weather Forecast

    • 70
    • 84

    Rain Showers Likely

    • 64
    • 80

    Rain Showers Likely

    • 65
    • 75

    Rain Showers Likely

    • 68
    • 81

    Rain Showers Likely

    • 67
    • 83

    Rain Showers Likely

    • 55
    • 81

    Slight Chance Thunderstorms

Today 6 May Northern St. Tammany

Partly sunny with a chance of Showers with a slight chance of Thunderstorms. Near steady temperature in the mid 80s. South Winds around 10 Mph with Gusts up to 25 Mph. Chance of rain 30 percent.

Tonight 6 May Northern St. Tammany

Mostly cloudy with a chance of Showers. A slight chance of Thunderstorms in the Evening, then a chance of Thunderstorms after midnight. Lows around 70. South Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Folsom Temperature Statistics

May Temperature

Hammond, Hammond Municipal Airport (15.5 miles)

  • Lowest 4 May, 2026

    50.2 °F

  • Average May

    62.6 °F

  • Highest 4 May, 2026

    77.5 °F

Climate (2021–Present)

Hammond, Hammond Municipal Airport (15.5 miles)

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  • Average Low 2021–2026

    59 °F

  • Average 2021–2026

    68.4 °F

  • Average High 2021–2026

    79.3 °F
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