Downtown Redlands Weather Forecast

    • 57
    • 87

    Becoming Sunny

    • 56
    • 86

    Mostly Sunny

    • 55
    • 85

    Mostly Sunny

    • 53
    • 81

    Mostly Sunny

    • 53
    • 76

    Partly Sunny

    • 53
    • 74

    Partly Sunny

Today 22 May San Bernardino and Riverside County Valleys-The Inland Empire

Partly cloudy this morning. Becoming mostly sunny. Highs 81 to 88. Areas of Winds southwest to 10 Mph becoming west with Gusts to 30 Mph this afternoon.

Tonight 22 May San Bernardino and Riverside County Valleys-The Inland Empire

Mostly clear in the evening. Becoming partly cloudy overnight with patchy fog. Lows 50 to 57. Areas of Winds west 10 to 15 Mph with Gusts to 25 Mph in the evening becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Downtown Redlands Temperature Statistics

May Temperature

San Bernardino Intl. Airport (4.3 miles)

  • Lowest 6 May, 2026

    49.1 °F

  • Average May

    64.2 °F

  • Highest 11 May, 2026

    98.6 °F

Climate (2021–Present)

San Bernardino Intl. Airport (4.3 miles)

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  • Average Low 2021–2026

    54.3 °F

  • Average 2021–2026

    63.3 °F

  • Average High 2021–2026

    80.5 °F
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