Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Current conditions at

Alpine, Alpine-Casparis Municipal Airport (KE38)

Lat: 30.38°NLon: 103.68°WElev: 4514ft.

Fair

61°F

16°C

Humidity 17%
Wind Speed E 14 G 18 mph
Barometer 30.20 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 19 Jan 1:35 pm CST
Extended Forecast for

Marathon TX

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 65. Southwest wind 5 to 10 mph becoming northeast.

    High: 65 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 29. North wind around 10 mph.

    Low: 29 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny, with a high near 56. North wind 5 to 10 mph becoming south in the afternoon.

    High: 56 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 37. South wind around 5 mph becoming calm  in the evening.

    Low: 37 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 63. Calm wind becoming north around 5 mph in the morning.

    High: 63 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of showers.  Mostly cloudy, with a high near 63.

    High: 63 °F

    Slight Chance
    Showers

Detailed Forecast

M.L.King Day
Sunny, with a high near 65. Southwest wind 5 to 10 mph becoming northeast.
Tonight
Increasing clouds, with a low around 29. North wind around 10 mph.
Tuesday
Mostly sunny, with a high near 56. North wind 5 to 10 mph becoming south in the afternoon.
Tuesday Night
Partly cloudy, with a low around 37. South wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 63. Calm wind becoming north around 5 mph in the morning.
Wednesday Night
Mostly clear, with a low around 37.
Thursday
Mostly sunny, with a high near 68.
Thursday Night
Mostly cloudy, with a low around 44.
Friday
A slight chance of showers. Mostly cloudy, with a high near 63.
Friday Night
A chance of rain showers before midnight, then a chance of rain or freezing rain. Mostly cloudy, with a low around 29.
Saturday
A chance of rain or freezing rain. Mostly cloudy, with a high near 38.
Saturday Night
A chance of rain or freezing rain. Mostly cloudy, with a low around 23.
Sunday
A slight chance of showers. Mostly sunny, with a high near 44.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Marathon TX
 30.21°N 103.24°W (Elev. 4081 ft)
11:31 am CST Jan 19, 2026
1pm CST Jan 19, 2026-6pm CST Jan 25, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database