Putnam Lake Weather Forecast

    • 36
    • 57

    Rain

    • 29
    • 42

    Snow

    • 32
    • 48

    Slight Chance Rain/Snow

    • 39
    • 61

    Partly Sunny

    • 42
    • 63

    Chance Rain Showers

    • 45
    • 67

    Partly Sunny

    • 46
    • 69

    Chance Rain Showers

Today 16 May Bears Paw Mountains and Southern Blaine

Mostly cloudy with a 50 percent chance of rain. Highs 51 to 59. West Winds 5 to 10 Mph.

Tonight 16 May Bears Paw Mountains and Southern Blaine

Rain likely through the night. Chance of snow after midnight. Snow accumulation up to 1 inch. Lows in the mid 30s. West Winds up to 10 Mph. Chance of precipitation 70 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Putnam Lake Temperature Statistics

May Temperature

Havre, Havre City-County Airport (45.4 miles)

  • Lowest 6 May, 2026

    17.7 °F

  • Average May

    53.9 °F

  • Highest 13 May, 2026

    92.6 °F

Climate (2021–Present)

Havre, Havre City-County Airport (45.4 miles)

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

  • Average Low 2021–2026

    32.3 °F

  • Average 2021–2026

    45.5 °F

  • Average High 2021–2026

    58.3 °F
Get WillyWeather+ to remove ads