Lewistown Weather Forecast

    • 53
    • 63

    Chance Rain Showers

    • 54
    • 70

    Chance Rain Showers

    • 52
    • 68

    Chance Rain Showers

    • 58
    • 72

    Rain Showers Likely

    • 54
    • 72

    Rain Showers Likely

    • 48
    • 68

    Chance Rain Showers

    • 44
    • 66

    Slight Chance Rain Showers

Today 30 Oct Fulton

Mostly sunny. Highs in the lower 60s.

Tonight 30 Oct Fulton

Mostly cloudy. A chance of Showers, mainly this evening. Lows in the lower 50s. East Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 30 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Lewistown Temperature Statistics

October Temperature

Macomb Municipal Airport (27.3 miles)

  • Lowest 17 October, 2026

    33.6 °F

  • Average October

    60.6 °F

  • Highest 12 October, 2026

    89.8 °F

Climate (2021–2026)

Macomb Municipal Airport (27.3 miles)

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

  • Average Low 2021–2026

    43.1 °F

  • Average 2021–2026

    53.8 °F

  • Average High 2021–2026

    64.6 °F
Get WillyWeather+ to remove ads