National Weather Service United States Department of Commerce

Slight risk of severe weather on Sunday

The NWS Storm Prediction Center in Norman, Oklahoma expects a slight risk of severe for portions of the Central United States on Sunday. The area of greatest concern is in southern Minnesota, western Iowa, eastern Nebraska and northern Kansas. The primary threat for these locations will be large hail and damaging winds, however, a few isolated tornadoes are also possible.
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26NM S San Francisco CA

Marine Point Forecast [NOTICE]

Tonight

Patchy Fog

NW 8kt
5ft

Small Craft Advisory
Small Craft Advisory

Sunday

Patchy Fog

WNW 10kt
5ft

Small Craft Advisory
Small Craft Advisory

Sunday
Night

Patchy Fog

WNW 13kt
5-7ft

Labor
Day

Patchy Fog

Winds IncreasingWNW 6kt
5-6ft

Monday
Night

Patchy Fog

WNW 6ktWinds Decreasing
5ft

Tuesday

Patchy Fog

SSW 8kt
4-5ft

Tuesday
Night

Patchy Fog

SW 8kt
4ft

Wednesday

Patchy Fog

WSW 6kt
4ft

Wednesday
Night

Patchy Fog

W 10kt
4ft

Associated Zone Forecast which includes this point

Last Update: 1:25 pm PDT Aug 30, 2014
Forecast Valid: 8pm PDT Aug 30, 2014-6pm PDT Sep 6, 2014

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH SUNDAY EVENING...

  • SynopsisMODERATE NORTHWEST WINDS OVER THE COASTAL WATERS WILL CONTINUE THROUGH MONDAY.
  • Tonight NW wind 5 to 8 kt. Patchy fog after 11pm. Mixed swell...WNW 5 ft at 8 seconds and SW 2 ft at 16 seconds. Wind waves around 1 ft.
  • Sunday WNW wind around 10 kt. Patchy fog before 11am. Mixed swell...WNW 5 ft at 8 seconds and SW 2 ft at 15 seconds. Wind waves around 1 ft.
  • Sunday Night WNW wind 7 to 13 kt. Patchy fog after 11pm. Mixed swell...WNW 5 to 6 ft at 8 seconds and SW 2 ft at 15 seconds. Wind waves 1 to 2 ft.
  • Labor Day Variable winds less than 5 kt becoming WNW around 6 kt in the afternoon. Patchy fog before 11am. Mixed swell...WNW 4 to 5 ft and SW 2 ft. Wind waves around 1 ft.
  • Monday Night WNW wind around 6 kt becoming variable and less than 5 kt in the evening. Patchy fog after 11pm. Mixed swell...WNW 4 ft and SW 2 ft. Wind waves around 1 ft.
  • Tuesday SSW wind 6 to 8 kt. Patchy fog before 11am. Mixed swell...WNW 3 to 4 ft and SW 2 ft. Wind waves around 1 ft.
  • Tuesday Night SW wind 6 to 8 kt. Patchy fog after 11pm. Mixed swell...WNW 3 ft and SW 2 ft. Wind waves around 1 ft.
  • Wednesday WSW wind around 6 kt. Patchy fog before 11am. Mixed swell...WNW 3 ft and SW 2 ft. Wind waves around 1 ft.
  • Wednesday Night W wind 6 to 10 kt. Patchy fog after 11pm. Mixed swell...WNW 4 ft and SW 1 to 2 ft. Wind waves around 1 ft.

.....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...COMBINED SEAS 5 TO 6 FEET WITH A DOMINANT SWELL PERIOD OF 12 SECONDS. ACROSS THE BAR...COMBINED SEAS 5 TO 7 FEET WITH A DOMINANT SWELL PERIOD OF 12 SECONDS. MAXIMUM EBB CURRENT OF 2 KNOTS AT 07:05 PM SATURDAY AND 1.2 KNOTS AT 08:29 AM SUNDAY.

*Notices:
  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.