Mortimer Weather Forecast

    • 67
    • 89

    Thunderstorms Likely

    • 64
    • 89

    Rain Showers Likely

    • 66
    • 86

    Thunderstorms Likely

    • 68
    • 90

    Chance Thunderstorms

    • 61
    • 86

    Chance Thunderstorms

    • 62
    • 83

    Slight Chance Thunderstorms

Today 18 Jul Caldwell Mountains

Mostly sunny in the Morning, then partly sunny with Showers and Thunderstorms likely in the afternoon. Humid with Highs in the lower 90s. West Winds around 5 Mph. Chance of rain 70 percent. Heat index Values up to 100.

Tonight 18 Jul Caldwell Mountains

Partly cloudy. A chance of Showers and Thunderstorms in the evening. Lows in the upper 60s. West Winds around 5 Mph. Chance of rain 40 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Mortimer Temperature Statistics

July Temperature

Morganton-Lenoir Airport (14.3 miles)

  • Lowest 15 July, 2026

    63.9 °F

  • Average July

    79.6 °F

  • Highest 2 July, 2026

    102.2 °F

Climate (2021–2026)

Morganton-Lenoir Airport (14.3 miles)

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

  • Average Low 2021–2026

    47.9 °F

  • Average 2021–2026

    59.3 °F

  • Average High 2021–2026

    72.1 °F
Get WillyWeather+ to remove ads