Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Current conditions at

Port Aransas, Mustang Beach Airport (KRAS)

Lat: 27.81°NLon: 97.09°WElev: 7ft.

Overcast

70°F

21°C

Humidity	75%
Wind Speed	S 8 mph
Barometer	30.12 in
Dewpoint	62°F (17°C)
Visibility	10.00 mi
Last update	21 Jan 1:15 pm CST

More Information:

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

Extended Forecast for

Port Aransas TX

This Afternoon
High: 69 °F
Showers
Likely
Tonight
Low: 61 °F
Mostly Cloudy
then Patchy
Fog
Thursday
High: 71 °F
Patchy Fog
then Mostly
Sunny
Thursday Night
Low: 64 °F
Mostly Cloudy
Friday
High: 72 °F
Mostly Cloudy
then Slight
Chance
Showers
Friday Night
Low: 55 °F
Chance
Showers then
Showers
Likely
Saturday
High: 64 °F
Showers
Likely
Saturday Night
Low: 32 °F
Showers
Likely
Sunday
High: 42 °F
Chance
Drizzle/Freezing
Rain then
Slight Chance
Drizzle

Detailed Forecast

This Afternoon

Showers likely, mainly before 4pm. Cloudy, with a high near 69. South wind 6 to 8 mph becoming east southeast. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Tonight

Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 61. South southeast wind around 6 mph becoming north after midnight.

Thursday

Patchy fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 71. North wind 5 to 8 mph becoming east in the afternoon.

Thursday Night

Mostly cloudy, with a low around 64. South southeast wind around 8 mph.

Friday

A 20 percent chance of showers after noon. Mostly cloudy, with a high near 72. Southeast wind 7 to 11 mph.

Friday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 55. East southeast wind around 11 mph. Chance of precipitation is 60%.

Saturday

Showers likely. Mostly cloudy, with a high near 64. East wind 11 to 18 mph becoming north in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 70%.

Saturday Night

Showers likely. Cloudy, with a low around 32. North wind 18 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 70%.

Sunday

A chance of drizzle or freezing rain before noon, then a slight chance of drizzle. Mostly cloudy, with a high near 42. North wind 17 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 30%.

Sunday Night

A slight chance of freezing rain before midnight. Mostly cloudy, with a low around 29. Chance of precipitation is 10%.

Monday

Mostly sunny, with a high near 46.

Monday Night

Partly cloudy, with a low around 37.

Tuesday

Partly sunny, with a high near 56.