Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Hazardous Weather Conditions

Current conditions at

Port Lavaca - Calhoun County Airport (KPKV)

Lat: 28.65°NLon: 96.68°WElev: 27ft.

Overcast

71°F

22°C

Humidity	88%
Wind Speed	S 13 mph
Barometer	29.72 in
Dewpoint	67°F (19°C)
Visibility	10.00 mi
Last update	15 Mar 5:55 am CDT

More Information:

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

Extended Forecast for

2 Miles NNW Calhoun County Airport TX

Wind Advisory March 15, 10:00pm until March 16, 01:00pm

Red Flag Warning March 15, 10:00pm until March 16, 07:00pm

Click here for hazard details and duration

Wind Advisory

Red Flag Warning

Today
High: 85 °F
Decreasing
Clouds
Tonight
Low: 46 °F
Mostly Clear
and Windy
Monday
High: 62 °F
Sunny and
Breezy then
Mostly Sunny
Monday Night
Low: 39 °F
Mostly Cloudy
Tuesday
High: 66 °F
Mostly Sunny
Tuesday Night
Low: 51 °F
Mostly Clear
Wednesday
High: 75 °F
Sunny
Wednesday Night
Low: 56 °F
Mostly Clear
Thursday
High: 80 °F
Sunny

Detailed Forecast

Today

Mostly cloudy, then gradually becoming sunny, with a high near 85. South southwest wind 14 to 20 mph, with gusts as high as 28 mph.

Tonight

Mostly clear, with a low around 46. Windy, with a northeast wind 13 to 18 mph becoming north 26 to 31 mph in the evening. Winds could gust as high as 41 mph.

Monday

Mostly sunny, with a high near 62. Breezy, with a north wind 21 to 28 mph, with gusts as high as 39 mph.

Monday Night

Mostly cloudy, with a low around 39. Northeast wind 6 to 15 mph, with gusts as high as 21 mph.

Tuesday

Mostly sunny, with a high near 66. Northeast wind 6 to 15 mph becoming east southeast in the afternoon. Winds could gust as high as 18 mph.

Tuesday Night

Mostly clear, with a low around 51. Southeast wind 6 to 14 mph.

Wednesday

Sunny, with a high near 75. South southeast wind 6 to 14 mph.

Wednesday Night

Mostly clear, with a low around 56. South southeast wind 5 to 11 mph.