Central U.S. Storm; Unsettled in the Northwest

Active weather will move from the central United States to the Northeast. Isolated strong to severe thunderstorms may occur across parts of the lower/mid Mississippi Valley into the Ohio Valley. Snow may cause hazardous travel in the the Interior Northeast. A cold front will bring rough surf, winds, rain, and mountain snow from the Pacific Northwest into the Northern Rockies through Thursday. Read More >

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Current conditions at

San Marcos, San Marcos Municipal Airport (KHYI)

Lat: 29.89°NLon: 97.86°WElev: 597ft.

Overcast

71°F

22°C

Humidity	90%
Wind Speed	N 7 mph
Barometer	29.96 in (1013.6 mb)
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Last update	25 Nov 1:56 am CST

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

2 Miles SW Hays TX

Overnight

Slight Chance
T-storms
Low: 53 °F
Wednesday

Sunny
High: 71 °F
Wednesday
Night

Mostly Clear
Low: 43 °F
Thanksgiving
Day

Mostly Sunny
High: 75 °F
Thursday
Night

Mostly Cloudy
then Chance
T-storms
Low: 60 °F
Friday

Showers
Likely then
T-storms
Likely
High: 71 °F
Friday
Night

T-storms
Likely
Low: 51 °F
Saturday

Showers
Likely
High: 62 °F
Saturday
Night

Chance
Showers then
Chance
T-storms
Low: 43 °F

Detailed Forecast

Overnight

A 20 percent chance of showers and thunderstorms before 3am. Partly cloudy, with a low around 53. West wind 5 to 10 mph becoming north.

Wednesday

Sunny, with a high near 71. North wind 5 to 15 mph, with gusts as high as 25 mph.

Wednesday Night

Mostly clear, with a low around 43. Northeast wind around 5 mph becoming calm in the evening.

Thanksgiving Day

Mostly sunny, with a high near 75. Calm wind becoming south around 5 mph.

Thursday Night

A 30 percent chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 60. Calm wind becoming south around 5 mph.

Friday

Showers likely and possibly a thunderstorm before noon, then showers and thunderstorms likely after noon. Cloudy, with a high near 71. South southeast wind 5 to 10 mph becoming north northwest in the morning. Chance of precipitation is 70%.

Friday Night

Showers and thunderstorms likely. Cloudy, with a low around 51. North northeast wind 5 to 10 mph. Chance of precipitation is 60%.

Saturday

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 62. North wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

Saturday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 43. North northwest wind 5 to 10 mph.

Sunday

A 20 percent chance of showers before noon. Mostly sunny, with a high near 63.

Sunday Night

Mostly clear, with a low around 38.

Monday

Sunny, with a high near 57.

Monday Night

Mostly clear, with a low around 32.

Tuesday

Mostly sunny, with a high near 59.