Lyman Weather Forecast

    • 46
    • 64

    Breezy

    • 38
    • 59

    Windy

    • 32
    • 52

    Breezy

    • 35
    • 61

    Mostly Sunny

    • 37
    • 64

    Partly Sunny

    • 40
    • 64

    Mostly Sunny

Today 19 Oct Lyman

Sunny. Highs in the mid 60s. Southwest Winds 10 to 15 Mph, becoming south 15 to 20 Mph with Gusts up to 30 Mph in the afternoon.

Tonight 19 Oct Lyman

Mostly clear. Lows in the lower 30s. West Winds 10 to 15 Mph with Gusts up to 25 Mph.

Graph Plots Open in Graphs
  • Temperature Forecast NOAA

  • Temperature Real-Time

Lyman Temperature Statistics

October Temperature

Chamberlain, Chamberlain Municipal Airport (22.4 miles)

  • Lowest 13 October, 2025

    34.2 °F
  • Average October

    59.3 °F
  • Highest 3 October, 2025

    92.3 °F

Climate (2020–Present)

Chamberlain, Chamberlain Municipal Airport (22.4 miles)

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

    36.3 °F
  • Average 2020–2025

    47.5 °F
  • Average High 2020–2025

    59.2 °F
Get WillyWeather+ to remove ads