Cottage Grove Weather Forecast

    • 45
    • 64

    Rain Showers Likely

    • 38
    • 53

    Chance Rain Showers

    • 44
    • 65

    Sunny

    • 48
    • 73

    Mostly Sunny

    • 51
    • 72

    Partly Sunny

    • 51
    • 76

    Partly Sunny

    • 48
    • 71

    Partly Sunny

Today 1 May Washington

Mostly cloudy. Slight chance of rain Showers early in the afternoon. Chance of rain Showers late in the afternoon. Highs in the mid 60s. Southeast Winds up to 5 Mph. Chance of Showers 50 percent.

Tonight 1 May Washington

Rain Showers and slight chance of Thunderstorms in the Evening, then rain Showers likely after midnight. Lows in the mid 40s. Northwest Winds 5 to 10 Mph. Chance of precipitation 90 percent.

Graph Plots Open in Graphs
  • Temperature Forecast NOAA

  • Temperature Real-Time

Cottage Grove Temperature Statistics

May Temperature

South St. Paul Municipal-Richard E. Flemi (4.3 miles)

  • Lowest

  • Average May

  • Highest

Climate (2020–Present)

South St. Paul Municipal-Richard E. Flemi (4.3 miles)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2020–2025

    39.9 °F
  • Average 2020–2025

    48.4 °F
  • Average High 2020–2025

    56.9 °F
Get WillyWeather+ to remove ads