Dangerous Cold Persists through Monday; Wintry Weather from the Northern Plains to the Great Lakes

Bitter cold temperatures and dangerous wind chills will persist from Florida to the Northeast through the day. Daily record low temperatures are forecast across the Southeast and Florida, with some all-time February low temperature records possible across Florida. An Alberta clipper will spread wintry precipitation across the Northern Plains today and into the upper Great Lakes into tonight. Read More >

Last Update: 815 AM PST Mon Feb 2 2026

View Nearby Observations

For More Weather Information:

San Francisco Bay Area/Monterey, CA Local Forecast Office

12NM SW San Francisco CA

Marine Zone Forecast

Today

NW wind 5 to 10 kt. Seas 6 to 9 ft. Wave detail: W 9 ft at 15 seconds.

Tonight

N wind 5 to 10 kt. Seas 5 to 8 ft. Wave detail: W 7 ft at 14 seconds.

Tue

NE wind 5 to 10 kt. Seas 4 to 6 ft. Wave detail: W 6 ft at 13 seconds.

Tue Night

NE wind 5 to 10 kt. Seas 3 to 5 ft. Wave detail: W 5 ft at 12 seconds.

Wed

NE wind 5 to 10 kt. Seas 3 to 5 ft. Wave detail: W 5 ft at 15 seconds.

Wed Night

NE wind 5 to 10 kt. Seas 5 to 7 ft. Wave detail: W 7 ft at 15 seconds.

Thu

E wind 5 to 10 kt. Seas 5 to 7 ft. Wave detail: W 7 ft at 14 seconds.

Thu Night

N wind around 5 kt. Seas 6 to 8 ft, building to 7 to 10 ft after midnight. Wave detail: W 9 ft at 17 seconds.

Fri

NW wind around 5 kt. Seas 8 to 11 ft. Wave detail: SW 2 ft at 3 seconds and W 10 ft at 17 seconds.

Fri Night

NW wind around 5 kt. Seas 7 to 10 ft. Wave detail: W 10 ft at 15 seconds.

.....san francisco bar/fourfathom bank forecast.....

in the deep water channel...mixed seas of 7 to 8 feet at 14 seconds.

across the bar...swell can be more than twice as high across the bar than surrounding waters. Waves are also more prone to break, particularly during strong ebb currents. Maximum ebb current of 3.3 kt at 04:59 pm monday and 2.3 kt at 05:33 am tuesday.

.....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...Mixed seas of 7 to 8 feet at 14 seconds. ACROSS THE BAR...Swell can be more than twice as high across the bar than surrounding waters. Waves are also more prone to break, particularly during strong ebb currents. Maximum ebb current of 3.3 kt at 04:59 PM Monday and 2.3 kt at 05:33 AM Tuesday.