Streamwood Weather Forecast

    • 29
    • 73

    Rain Showers Likely

    • 25
    • 42

    Partly Sunny

    • 37
    • 49

    Partly Sunny

    • 48
    • 60

    Partly Sunny

    • 46
    • 70

    Rain Showers Likely

    • 52
    • 64

    Chance Rain Showers

Today 26 Mar Northern Cook

Partly cloudy in the Morning, then cloudy in the afternoon. Showers likely and a chance of Thunderstorms mid to late afternoon. Becoming Blustery in the afternoon. Highs in the 70s by late Morning, then Temperatures quickly falling into the 40s in the afternoon. Southwest Winds 5 to 10 Mph, increasing to north 15 to 25 Mph with Gusts up to 35 Mph in the afternoon. Chance of precipitation 70 percent.

Tonight 26 Mar Northern Cook

Mostly cloudy. A chance of Showers and Thunderstorms early in the Evening, then a slight chance of rain Showers late in the evening. Breezy with Lows around 30. Northeast Winds 15 to 25 Mph with Gusts up to 35 Mph. Chance of precipitation 50 percent.

Graph Plots Open in Graphs
  • Temperature Forecast NOAA

  • Temperature Real-Time

Streamwood Temperature Statistics

March Temperature

Chicago / West Chicago, Dupage Airport (9.3 miles)

  • Lowest 17 March, 2026

    12.7 °F
  • Average March

    41.4 °F
  • Highest 21 March, 2026

    76.6 °F

Climate (2021–Present)

Chicago / West Chicago, Dupage Airport (9.3 miles)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2021–2026

    42.1 °F
  • Average 2021–2026

    51.9 °F
  • Average High 2021–2026

    61.5 °F
Get WillyWeather+ to remove ads