Freezing Rain Threat for the Central Plains and Southern Great Lakes

Ice and freezing rain will impact north-central Kansas, eastern Nebraska, much of Iowa, southern Minnesota, and Wisconsin into southern Michigan through Tuesday. A lesser threat will expand into portions of New York State and southern New England Wednesday. Meanwhile, heavy rain will impact portions of Texas and the Lower Mississippi Valley this week.
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14NM N San Francisco CA

Marine Point Forecast

[NOTICE]
  • Overnight

    Patchy Fog

    Light Wind
  • Tuesday

    Patchy Fog

    ENE 8kt
  • Tuesday
    Night

    Chance Rain

    Winds IncreasingS 6kt
  • Wednesday

    Heavy Rain

    Winds IncreasingS 17kt
  • Wednesday
    Night

    Heavy Rain

    SSE 25kt
  • Thursday

    Showers

    W 10kt
  • Thursday
    Night

    Heavy Rain

    SSE 14kt
  • Friday

    Rain

    WSW 10kt
  • Friday
    Night

    Chance Showers

    SW 14kt

Associated Zone Forecast which includes this point

Last Update: 1:48 pm PST Jan 16, 2017
Forecast Valid: 1am PST Jan 17, 2017-6pm PST Jan 23, 2017

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Detailed Forecast


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

LIGHT TO MODERATE WINDS AND A MODERATE WESTERLY SWELL WILL PERSIST OVER THE COASTAL WATERS INTO TUESDAY. STRONG SOUTHERLY WINDS WILL DEVELOP WEDNESDAY JUST PRIOR TO A QUICKLY MOVING COLD FRONT PASSING THROUGH WEDNESDAY EVENING. THE COLD FRONT WILL THEN REACH SOUTHERN CALIFORNIA EARLY THURSDAY MORNING. NORTHWESTERLY SWELL NEAR 30 FEET WILL BUILD BY MIDDAY FRIDAY AND LAST INTO SATURDAY. EXPECT MORE WET AND WINDY WEATHER LATE THIS WEEK AND THIS UPCOMING WEEKEND.

Overnight
Variable winds 5 kt or less. Patchy fog.
Tuesday
NNW wind 5 to 8 kt becoming ENE in the afternoon. Patchy fog before 10am.
Tuesday Night
Variable winds less than 5 kt becoming S around 6 kt in the evening. A chance of rain after 4am.
Wednesday
Variable winds less than 5 kt becoming S 12 to 17 kt in the morning. Rain, mainly after 10am. The rain could be heavy at times.
Wednesday Night
SSE wind 22 to 25 kt, with gusts as high as 33 kt. Rain, mainly before 10pm. The rain could be heavy at times.
Thursday
W wind around 10 kt. Showers, mainly after 4pm.
Thursday Night
SW wind 10 to 14 kt becoming SSE in the evening. Rain. The rain could be heavy at times.
Friday
WSW wind 8 to 10 kt. Rain.
Friday Night
SW wind 8 to 14 kt. A chance of showers.

*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: 37.99°N 122.47°W
Last Update: 1:48 pm PST Jan 16, 2017
Forecast Valid: 1am PST Jan 17, 2017-6pm PST Jan 23, 2017
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