Scattered strong to severe storms across portions of the central Plains and middle Mississippi Valley into the middle Ohio Valley

Severe thunderstorms that can produce strong wind gusts, hail, and tornadoes are possible this afternoon in to the evening from the Central Plains to the Ohio Valley. Heavy rains are possible over the Central Plain and the Middle Mississippi Valley
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19NM S San Francisco CA

Marine Point Forecast

[NOTICE]
  • Today

    Patchy Fog

    Light Wind
    3ft
  • Tonight

    Patchy Fog

    Winds IncreasingSSE 6kt
    3ft
  • Friday

    Patchy Fog

    S 10kt
    3ft
  • Friday
    Night

    Patchy Fog

    S 8kt
    3ft
  • Saturday

    Patchy Fog

    SSW 6kt
    3ft
  • Saturday
    Night

    Patchy Fog

    Light Wind
    3ft
  • Sunday

    Patchy Fog

    Light Wind
    3ft
  • Sunday
    Night

    Patchy Fog

    WNW 9kt
    3ft
  • Monday

    Patchy Fog

    Winds IncreasingWNW 6kt
    3ft

Associated Zone Forecast which includes this point

Last Update: 4:04 am PDT Aug 25, 2016
Forecast Valid: 7am PDT Aug 25, 2016-6pm PDT Aug 31, 2016

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Detailed Forecast


Synopsis: GREATER FARALLONES...AND CORDELL BANK NATIONAL MARINE SANCTUARIES...

RELATIVELY QUIET WEATHER WILL CONTINUE OVER THE COASTAL WATERS WITH LIGHT WINDS AND CALM SEAS. LOCALLY STRONGER AND GUSTY WINDS NORTH OF THE BAY BRIDGE EACH AFTERNOON AND EVENING THROUGH AT LEAST LATE WEEK. A MIXED SWELL WILL CONTINUE AS A LONG PERIOD SOUTHERLY SWELL IMPACTS THE COASTAL WATERS.

Today
Variable winds 5 kt or less. Patchy fog before 11am. Mixed swell...WNW 2 ft at 8 seconds and S 2 ft at 12 seconds. Wind waves around 1 ft.
Tonight
Variable winds less than 5 kt becoming SSE around 6 kt after midnight. Patchy fog after 11pm. Mixed swell...WNW 2 ft at 8 seconds and S 2 ft at 15 seconds. Wind waves around 1 ft.
Friday
S wind 8 to 10 kt. Patchy fog before 11am. Mixed swell...WNW 2 ft at 9 seconds and S 2 ft at 14 seconds. Wind waves around 1 ft.
Friday Night
S wind around 8 kt. Patchy fog after 11pm. Mixed swell...WNW 2 ft and S 2 ft. Wind waves around 1 ft.
Saturday
SSW wind around 6 kt. Patchy fog before 11am. Mixed swell...WNW 2 ft and S 1 to 2 ft. Wind waves around 1 ft.
Saturday Night
Variable winds 5 kt or less. Patchy fog after 11pm. Mixed swell...WNW 2 ft and S 1 ft. Wind waves around 1 ft.
Sunday
Variable winds 5 kt or less. Patchy fog before 11am. Mixed swell...WNW 2 ft and S 1 ft. Wind waves around 1 ft.
Sunday Night
WNW wind 6 to 9 kt. Patchy fog after 11pm. Mixed swell...WNW 2 ft and S 1 ft. Wind waves around 1 ft.
Monday
Variable winds less than 5 kt becoming WNW around 6 kt in the afternoon. Patchy fog before 11am. Mixed swell...WNW 2 ft and S 1 ft. Wind waves around 1 ft.

.....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...COMBINED SEAS 2 TO 4 FEET AT 13 SECONDS. ACROSS THE BAR...COMBINED SEAS 3 TO 5 AT 13 SECONDS. MAXIMUM EBB CURRENT OF 1.6 KNOTS AT 11:01 AM THURSDAY AND 2.9 KNOTS AT 10:43 PM THURSDAY.

*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.
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ABOUT THIS FORECAST

Point Forecast: 37.47°N 122.47°W
Last Update: 4:04 am PDT Aug 25, 2016
Forecast Valid: 7am PDT Aug 25, 2016-6pm PDT Aug 31, 2016
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