Heavy Snow in the Northern Plains and Upper Midwest; Severe Thunderstorms in the Southern U.S.

In the north-central U.S., a storm will bring heavy snow and gusty to high winds over parts of the northern Plains and Upper Midwest today before moving across the Great Lakes with heavy lake effect snow Wednesday into Thanksgiving Day. Isolated severe thunderstorms are likely across parts of the Southeast/Deep South, mainly from this morning into early evening. Read More >

Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

A Few Clouds

77°F

25°C

Humidity	32%
Wind Speed	S 5 mph
Barometer	30.04 in (1015.8 mb)
Dewpoint	45°F (7°C)
Visibility	10.00 mi
Heat Index	78°F (26°C)
Last update	25 Nov 10:51 am CST

More Information:

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

Extended Forecast for

Castle Hills TX

Today
High: 82 °F
Sunny
Tonight
Low: 54 °F
Mostly Clear
Wednesday
High: 67 °F
Sunny
Wednesday Night
Low: 46 °F
Mostly Clear
Thanksgiving Day
High: 68 °F
Sunny
Thursday Night
Low: 51 °F
Mostly Cloudy
Friday
High: 68 °F
Mostly Cloudy
Friday Night
Low: 63 °F
Chance
Showers then
Cloudy
Saturday
High: 76 °F
Slight Chance
Showers then
Slight Chance
T-storms

Detailed Forecast

Today

Sunny, with a high near 82. North northeast wind around 5 mph becoming calm.

Tonight

Mostly clear, with a low around 54. Northeast wind 5 to 10 mph increasing to 10 to 15 mph after midnight. Winds could gust as high as 25 mph.

Wednesday

Sunny, with a high near 67. North northeast wind 10 to 15 mph, with gusts as high as 30 mph.

Wednesday Night

Mostly clear, with a low around 46. Northeast wind around 5 mph.

Thanksgiving Day

Sunny, with a high near 68. East wind around 5 mph.

Thursday Night

Mostly cloudy, with a low around 51. East wind around 5 mph.

Friday

Mostly cloudy, with a high near 68. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.

Friday Night

A 30 percent chance of showers before midnight. Cloudy, with a low around 63. South southeast wind around 10 mph, with gusts as high as 20 mph.

Saturday

A slight chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 76. South wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 20%.

Saturday Night

A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 48.

Sunday

Mostly cloudy, with a high near 58.

Sunday Night

A 20 percent chance of showers. Cloudy, with a low around 44.

Monday

A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 56.