Diamond Lake Weather Forecast

    • 37
    • 48

    Mostly Cloudy

    • 33
    • 52

    Mostly Cloudy

    • 31
    • 58

    Mostly Cloudy

    • 21
    • 39

    Partly Sunny

    • 29
    • 43

    Mostly Cloudy

    • 31
    • 49

    Mostly Cloudy

Today 19 Mar Polk

Mostly cloudy then becoming mostly sunny in the morning then becoming partly sunny. Highs in the upper 40s. Light Winds becoming east up to 5 Mph in the Morning, then shifting to the south in the afternoon.

Tonight 19 Mar Polk

Mostly cloudy. Lows in the upper 30s. South Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Diamond Lake Temperature Statistics

March Temperature

Siren, Burnett County Airport (8.1 miles)

  • Lowest 1 March, 2026

    2.3 °F

  • Average March

    31.8 °F

  • Highest 9 March, 2026

    56.8 °F

Climate (2021–Present)

Siren, Burnett County Airport (8.1 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    32.9 °F

  • Average 2021–2026

    43.9 °F

  • Average High 2021–2026

    53.8 °F
Get WillyWeather+ to remove ads