Salem Weather Forecast

    • 52
    • 74

    Rain Showers Likely

    • 46
    • 66

    Slight Chance Rain Showers

    • 51
    • 67

    Partly Sunny

    • 51
    • 70

    Rain Showers

    • 56
    • 79

    Rain Showers

    • 46
    • 69

    Slight Chance Rain Showers

    • 49
    • 67

    Chance Rain Showers

Today 6 May Salem

Mostly cloudy. A chance of Showers this Morning, then Showers this afternoon. Not as warm with Highs in the lower 70s. South Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 80 percent.

Tonight 6 May Salem

A slight chance of Thunderstorms this evening. Showers likely. Cooler with Lows in the lower 50s. West Winds 10 to 15 Mph, becoming northwest 5 to 10 Mph after midnight. Chance of rain 70 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Salem Temperature Statistics

May Temperature

Wilmington, New Castle County Airport (9.9 miles)

  • Lowest 1 May, 2026

    42.7 °F

  • Average May

    56.9 °F

  • Highest 4 May, 2026

    73.9 °F

Climate (2021–Present)

Wilmington, New Castle County Airport (9.9 miles)

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

  • Average Low 2021–2026

    47.9 °F

  • Average 2021–2026

    57.2 °F

  • Average High 2021–2026

    66.5 °F
Get WillyWeather+ to remove ads