National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Above Average Temperatures for the West and Central Plains; Lake Effect Snow Continues

Well above average temperatures will prevail across the Plains and the West Coast this week, while a cold front will bring Arctic air to the South and East Coast Thursday and Friday. Lake effect snow is forecast downwind of the Great Lakes through Thursday along and behind the Arctic front, as well as mountain snow across the Southern Appalachians. Read More >

Current conditions at

San Marcos, San Marcos Municipal Airport (KHYI)

Lat: 29.89°NLon: 97.86°WElev: 597ft.

Fair

42°F

6°C

Humidity 82%
Wind Speed Calm
Barometer 30.06 in (1017.8 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 14 Jan 2:56 am CST
Extended Forecast for

5 Miles ENE Fischer TX

  • Overnight

    Overnight: Clear, with a low around 42. West wind around 5 mph.

    Low: 42 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 67. West northwest wind 5 to 10 mph becoming north 10 to 15 mph in the morning. Winds could gust as high as 30 mph.

    High: 67 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 34. North wind 5 to 10 mph becoming light north northwest after midnight. Winds could gust as high as 25 mph.

    Low: 34 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 65. Calm wind becoming south southwest around 5 mph in the afternoon.

    High: 65 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 43. Southwest wind around 5 mph.

    Low: 43 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 70. Southwest wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 20 mph.

    High: 70 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 37. North northeast wind around 5 mph.

    Low: 37 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 58. East wind around 5 mph.

    High: 58 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 33. East northeast wind around 5 mph becoming calm.

    Low: 33 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 42. West wind around 5 mph.
Wednesday
Sunny, with a high near 67. West northwest wind 5 to 10 mph becoming north 10 to 15 mph in the morning. Winds could gust as high as 30 mph.
Wednesday Night
Clear, with a low around 34. North wind 5 to 10 mph becoming light north northwest after midnight. Winds could gust as high as 25 mph.
Thursday
Sunny, with a high near 65. Calm wind becoming south southwest around 5 mph in the afternoon.
Thursday Night
Clear, with a low around 43. Southwest wind around 5 mph.
Friday
Sunny, with a high near 70. Southwest wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Mostly clear, with a low around 37. North northeast wind around 5 mph.
Saturday
Mostly sunny, with a high near 58. East wind around 5 mph.
Saturday Night
Mostly clear, with a low around 33. East northeast wind around 5 mph becoming calm.
Sunday
Sunny, with a high near 63.
Sunday Night
Partly cloudy, with a low around 38.
M.L.King Day
Partly sunny, with a high near 64.
Monday Night
Mostly cloudy, with a low around 41.
Tuesday
Partly sunny, with a high near 58.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Fischer TX
 30.01°N 98.21°W (Elev. 997 ft)
Last Update:
1:42 am CST Jan 14, 2026
Forecast Valid:
3am CST Jan 14, 2026-6pm CST Jan 20, 2026
 
Forecast Discussion
 
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Additional Resources

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