Marathon Weather Forecast

    • 66
    • 101

    Hot

    • 68
    • 91

    Partly Sunny

    • 68
    • 92

    Slight Chance Thunderstorms

    • 68
    • 93

    Slight Chance Thunderstorms

    • 68
    • 93

    Partly Sunny

    • 67
    • 93

    Slight Chance Thunderstorms

Today 23 Jul Big Bend Area

Sunny. Highs around 90 in the Mountains to around 108 along the Rio Grande. In the Mountains, east Winds 10 to 15 Mph. Across the Lowlands, light and variable Winds becoming east 10 to 15 Mph in the afternoon.

Tonight 23 Jul Big Bend Area

Mostly clear. Lows 66 to 76. East Winds 10 to 20 Mph in the Mountains. East 10 to 15 Mph across the Lowlands.

Graph Plots Open in Graphs
  • Temperature Forecast NOAA

  • Temperature Real-Time

Marathon Temperature Statistics

July Temperature

Alpine, Alpine-Casparis Municipal Airport (28.6 miles)

  • Lowest 6 July, 2018

    59.9 °F
  • Average July

    75.1 °F
  • Highest 1 July, 2018

    95.7 °F

Climate (2010–Present)

Alpine, Alpine-Casparis Municipal Airport (28.6 miles)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2010–Present

    50 °F
  • Average 2010–Present

    63.8 °F
  • Average High 2010–Present

    77.3 °F
Get an account to remove ads