Harrisburg Weather Forecast

    • 60
    • 89

    Slight Chance Thunderstorms

    • 50
    • 84

    Breezy

    • 49
    • 83

    Mostly Sunny

    • 47
    • 78

    Chance Rain Showers

    • 38
    • 75

    Rain Showers Likely

    • 33
    • 55

    Chance Rain Showers

Today 13 May Banner

Sunny. A slight chance of Showers and Thunderstorms this afternoon. Breezy, warmer with Highs in the upper 80s. South Winds 15 to 25 Mph with Gusts up to 35 Mph. Chance of rain 20 percent.

Tonight 13 May Banner

Mostly cloudy. A chance of Showers with a slight chance of Thunderstorms in the evening. Breezy with Lows in the upper 50s. South Winds 15 to 25 Mph, becoming southwest 15 to 20 Mph after midnight. Chance of rain 30 percent.

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Harrisburg Temperature Statistics

May Temperature

Scottsbluff, Heilig Field (22.4 miles)

  • Lowest 1 May, 2026

    27.6 °F

  • Average May

    54.1 °F

  • Highest 11 May, 2026

    89.1 °F

Climate (2021–Present)

Scottsbluff, Heilig Field (22.4 miles)

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  • Average Low 2021–2026

    36.9 °F

  • Average 2021–2026

    51.4 °F

  • Average High 2021–2026

    67.1 °F
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