Heavy Snow in the Cascades and Northern Rockies; Wintry Mix in the Northeast; High Winds in Southern California

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. today. High winds could blow down trees and power lines in the mountains of southern California this evening through Thursday. Read More >

Hazardous Weather Conditions

Dense Fog Advisory in effect from January 8, 12:00 AM CST until January 8, 08:00 AM CST

Current conditions at

Patterson Memorial (KPTN)

Lat: 29.72°NLon: 91.33°WElev: 10ft.

Fair

68°F

20°C

Humidity	96%
Wind Speed	S 6 mph
Barometer	29.99 in (1015.6 mb)
Dewpoint	67°F (19°C)
Visibility	10.00 mi
Last update	7 Jan 5:56 pm CST

More Information:

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

Extended Forecast for

Bayou Vista LA

Dense Fog Advisory January 8, 12:00am until January 8, 08:00am

Click here for hazard details and duration

Dense Fog Advisory

Tonight
Low: 63 °F
Patchy Dense
Fog
Thursday
High: 77 °F
Patchy Dense
Fog then
Mostly Sunny
Thursday Night
Low: 66 °F
Showers
Likely and
Patchy Fog
Friday
High: 75 °F
Chance
T-storms and
Patchy Fog
then Showers
Friday Night
Low: 61 °F
Showers
Saturday
High: 67 °F
Chance
Showers
Saturday Night
Low: 44 °F
Slight Chance
Showers then
Cloudy
Sunday
High: 56 °F
Partly Sunny
Sunday Night
Low: 35 °F
Mostly Cloudy

Detailed Forecast

Tonight

Patchy dense fog before 11pm, then patchy dense fog after 1am. Otherwise, mostly cloudy, with a low around 63. Calm wind becoming south around 5 mph after midnight.

Thursday

Patchy dense fog before 9am. Otherwise, partly sunny, with a high near 77. South wind 5 to 15 mph, with gusts as high as 20 mph.

Thursday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Patchy fog before 1am, then patchy fog after 5am. Otherwise, mostly cloudy, with a low around 66. South wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon. Patchy fog before 7am. High near 75. South wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

Friday Night

Showers and possibly a thunderstorm. Low around 61. South wind around 5 mph becoming west after midnight. Chance of precipitation is 80%.

Saturday

A chance of showers and thunderstorms. Cloudy, with a high near 67. Northwest wind 5 to 10 mph. Chance of precipitation is 40%.

Saturday Night

A 20 percent chance of showers before midnight. Cloudy, with a low around 44. North wind around 10 mph.

Sunday

Partly sunny, with a high near 56. North wind 10 to 15 mph, with gusts as high as 20 mph.

Sunday Night

Mostly cloudy, with a low around 35. North wind around 5 mph.

Monday

Mostly sunny, with a high near 53.