Sun Valley Weather Forecast

    • 45
    • 66

    Decreasing Clouds

    • 52
    • 74

    Mostly Sunny

    • 57
    • 80

    Rain Showers

    • 47
    • 73

    Mostly Sunny

    • 55
    • 75

    Mostly Sunny

    • 63
    • 87

    Partly Sunny

    • 66
    • 91

    Partly Sunny

Today 11 May Wake

Mostly cloudy. Not as warm with Highs in the mid 60s. Temperature falling into the upper 50s late. North Winds around 10 Mph with Gusts up to 25 Mph.

Tonight 11 May Wake

Partly cloudy. Patchy fog after midnight. Cooler with Lows in the mid 40s. North Winds 5 to 10 Mph. Gusts up to 25 Mph this evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sun Valley Temperature Statistics

May Temperature

Raleigh / Durham, Raleigh-Durham International Airport (12.4 miles)

  • Lowest 3 May, 2026

    40.6 °F

  • Average May

    62.1 °F

  • Highest 5 May, 2026

    84.7 °F

Climate (2021–Present)

Raleigh / Durham, Raleigh-Durham International Airport (12.4 miles)

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  • Average Low 2021–2026

    53 °F

  • Average 2021–2026

    63.1 °F

  • Average High 2021–2026

    74.1 °F
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