Severe Thunderstorms in Portions of the Mississippi Valley and Great Lakes
A few severe thunderstorms with large hail, are expected across parts of the middle and upper Mississippi River Valley tonight through early morning. Snow and a wintry mix overnight in the Upper Midwest into the Great Lakes can cause hazardous travel conditions. Fire weather concerns continue for a large portion of the central and southern High Plains and Four Corners region this evening. Read More >
Last Update: 905 PM PDT Mon Mar 30 2026
For More Weather Information:
8NM S Big Sur CA
Marine Zone Forecast
Tonight
S wind 10 to 15 kt, easing to 5 to 10 kt after midnight. Seas 3 to 4 ft. Wave detail: NW 3 ft at 8 seconds and SW 2 ft at 12 seconds. A slight chance of rain after midnight. Patchy dense fog after midnight.
Tue
S wind 10 to 15 kt. Seas around 3 ft. Wave detail: NW 3 ft at 8 seconds. A chance of rain in the morning, then rain likely in the afternoon.
Tue Night
S wind 5 to 10 kt. Seas around 3 ft. Wave detail: NW 2 ft at 8 seconds and S 2 ft at 12 seconds. Rain likely, mainly in the evening. Patchy fog after midnight.
Wed
S wind 5 to 10 kt, veering to SW in the afternoon. Seas around 3 ft. Wave detail: NW 2 ft at 9 seconds and S 2 ft at 12 seconds. Patchy fog in the morning. A chance of rain in the morning, then rain likely in the afternoon.
Wed Night
W wind 5 to 10 kt, becoming NW 10 to 15 kt after midnight. Seas around 3 ft. Wave detail: W 3 ft at 5 seconds and S 2 ft at 11 seconds. Rain likely.
Thu
NW wind 20 to 25 kt. Seas 3 to 5 ft. Wave detail: NW 5 ft at 7 seconds. A chance of rain in the morning.
Thu Night
NW wind 25 to 30 kt, veering to N 20 to 25 kt after midnight. Seas 6 to 9 ft. Wave detail: NW 8 ft at 8 seconds.
Fri
N wind 10 to 15 kt. Seas 5 to 8 ft. Wave detail: NW 7 ft at 11 seconds and SW 3 ft at 14 seconds.
Fri Night
NW wind 15 to 20 kt, becoming N 10 to 15 kt after midnight. Seas 5 to 7 ft. Wave detail: NW 6 ft at 11 seconds and S 2 ft at 18 seconds.
Sat
NE wind 5 to 10 kt, becoming NW in the afternoon. Seas 4 to 5 ft. Wave detail: NW 5 ft at 11 seconds and SW 2 ft at 15 seconds.
Sat Night
N wind 5 to 10 kt. Seas 3 to 5 ft. Wave detail: NW 4 ft at 10 seconds and S 2 ft at 15 seconds.
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