Owen Bros Airport Weather Forecast

    • 17
    • 35

    Decreasing Clouds

    • 25
    • 41

    Mostly Cloudy

    • 16
    • 35

    Chance Snow

    • 15
    • 31

    Partly Sunny

    • 7
    • 30

    Chance Snow

    • -1
    • 20

    Chance Snow

    • 2
    • 16

    Slight Chance Snow

Today 18 Jan Western and Central Chouteau County

Colder. Mostly cloudy. Highs in the mid 30s. Northwest Winds 10 to 15 Mph with Gusts to around 30 Mph.

Tonight 18 Jan Western and Central Chouteau County

Mostly cloudy in the evening then clearing. Lows around 17. North Winds up to 10 Mph shifting to the southwest after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Owen Bros Airport Temperature Statistics

January Temperature

Lewistown, Lewistown Municipal Airport (48.5 miles)

  • Lowest 8 January, 2026

    15.1 °F

  • Average January

    38.5 °F

  • Highest 14 January, 2026

    64 °F

Climate (2021–Present)

Lewistown, Lewistown Municipal Airport (48.5 miles)

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

  • Average Low 2021–2026

    32.4 °F

  • Average 2021–2026

    44.6 °F

  • Average High 2021–2026

    56.6 °F
Get WillyWeather+ to remove ads