Barstow Weather Forecast

    • 16
    • 27

    Mostly Cloudy

    • 21
    • 49

    Mostly Cloudy

    • 23
    • 38

    Snow Likely

    • 24
    • 40

    Mostly Sunny

    • 30
    • 57

    Mostly Sunny

    • 22
    • 47

    Mostly Cloudy

Today 23 Feb Rock Island

Mostly sunny. Highs in the upper 20s. Northwest Winds 10 to 15 Mph. Wind chill Values as low as 1 below this morning.

Tonight 23 Feb Rock Island

Partly cloudy in the Evening, then becoming mostly cloudy. Lows around 16. West Winds around 5 Mph, becoming south with Gusts up to 25 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Barstow Temperature Statistics

February Temperature

Moline Quad-City Airport (9.3 miles)

  • Lowest 1 February, 2026

    0.6 °F

  • Average February

    34 °F

  • Highest 16 February, 2026

    70.6 °F

Climate (2021–Present)

Moline Quad-City Airport (9.3 miles)

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  • Average Low 2021–2026

    43 °F

  • Average 2021–2026

    53.6 °F

  • Average High 2021–2026

    64 °F
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