National Weather Service United States Department of Commerce

Severe weather possible for parts of Plains on Wednesday

The NWS Storm Prediction Center is forecasting a risk of severe thunderstorms Wednesday afternoon and evening across portions of the central Plains and mid-Missouri Valley, with a higher concentration of severe storms possible in parts of eastern Kansas and far southeast Nebraska. Large hail and damaging winds could occur with the stronger thunderstorms. A tornado or two will be possible as well.
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Last Update: 811 PM PDT TUE SEP 30 2014

View Nearby Observations

Coastal Waters from Point Arena to Point Reyes out to 10 nm

Marine Zone Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 AM PDT WEDNESDAY...



  • SynopsisMODERATE NORTHWEST WINDS WILL CONTINUE OVER THE COASTAL WATERS THROUGH TOMORROW. WINDS BECOME LIGHT WEDNESDAY NIGHT THROUGH THE REST OF THE WEEK AS HIGH PRESSURE BUILDS OVER THE GREAT BASIN.
  • Tonight NW winds 15 to 25 kt. Wind waves 4 to 6 ft. NW swell 6 to 8 ft at 10 seconds.
  • Wed NW winds 5 to 15 kt. Wind waves 1 to 3 ft. NW swell 5 to 7 ft at 10 seconds.
  • Wed Night NW winds 10 to 20 kt...decreasing to 10 kt after midnight. Wind waves 1 to 3 ft in the evening...becoming 2 ft or less. NW swell 5 to 7 ft at 10 seconds.
  • Thu SE winds 10 kt. Wind waves 2 ft or less. NW swell 3 to 5 ft at 9 seconds and SW 3 ft at 19 seconds.
  • Thu Night NW winds 10 kt. Wind waves 2 ft or less. Mixed swell NW 2 to 4 ft at 8 seconds and SW 3 ft at 19 seconds.
  • Fri NW winds 5 to 15 kt. Wind waves 1 to 3 ft. W swell 2 to 4 ft and SW 3 ft.
  • Sat NW winds 10 kt. Wind waves 2 ft or less. W swell 3 to 5 ft and SW 3 ft.
  • Sun NW winds 10 kt. Wind waves 2 ft or less. W swell 3 to 5 ft and SW 3 ft.



Additional Forecasts and Information

Zone Area Forecast for Coastal Waters from Point Arena to Point Reyes out to 10 nm
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