Flash Flood Watches in Southeast and Tennessee Valley; Critical Fire Weather in California; Severe Weather in Upper Midwest
Flash flood watches are in effect today in parts of the Southeast and Tennessee Valley from organized areas of heavy to excessive rainfall. Meanwhile, critical fire weather conditions are likely across northern California with offshore winds and dry conditions. Finally, a strong cold front will produce severe thunderstorms across the Upper to Mid Mississippi Valley.
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For More Weather Information:
Today
SW 10kt
2-3ftTonight
Light Wind
2ftTuesday
Light Wind
2ftTuesday
Night
Light Wind
2-3ftWednesday
NW 10kt
2-3ftWednesday
Night
NW 10kt
3-4ftThursday
Light Wind
2-3ftThursday
Night
Light Wind
3-4ftFriday
Light Wind
3ft
Associated Zone Forecast which includes this point
Last Update: 7:59 am PDT Sep 20, 2021
Forecast Valid: 10am PDT Sep 20, 2021-6pm PDT Sep 26, 2021
View Nearby Observations
Detailed Forecast
Synopsis: PZZ600-202230-
856 AM PDT Mon Sep 20 2021
.Synopsis for the southern California coast and Santa Barbara
Channel including the Channel Islands National Marine Sanctuary
and National Park...at 15Z, or 8 AM PDT, a 1029 MB surface high
was centered 700 NM NW of Point Conception and a 1027 MB high
was in Nevada. A 1011 MB thermal low was just S of Las Vegas. The
high will expand into the Great Basin today and Tuesday.
$$
Today
Variable winds less than 5 kt becoming SW 5 to 10 kt in the afternoon. Patchy fog before 11am. Mixed swell...W 3 ft at 9 seconds and S 2 ft at 13 seconds. Wind waves 1 ft or less.
Tonight
Variable winds 5 kt or less. Patchy fog after 11pm. Mixed swell...W 3 ft at 12 seconds and S 2 ft at 14 seconds. Wind waves 1 ft or less.
Tuesday
Variable winds 5 kt or less. Patchy fog before 11am. Mixed swell...W 2 ft at 12 seconds and S 1 ft at 13 seconds. Wind waves 1 ft or less.
Tuesday Night
Variable winds 5 kt or less. Patchy fog after 11pm. Mixed swell...W 2 to 3 ft and S 1 ft. Wind waves 1 to 2 ft.
Wednesday
NW wind 5 to 10 kt. Patchy fog before 11am. Mixed swell...W 2 ft and S 1 ft. Wind waves 1 to 2 ft.
Wednesday Night
NW wind 5 to 10 kt becoming variable and less than 5 kt in the evening. Patchy fog after 11pm. Mixed swell...W 3 ft and S 1 ft. Wind waves 1 to 2 ft.
Thursday
Variable winds 5 kt or less. Patchy fog before 11am. Mixed swell...W 3 ft and S 1 ft. Wind waves 1 ft or less.
Thursday Night
Variable winds 5 kt or less. Patchy fog after 11pm. Mixed swell...W 3 ft and S 1 ft. Wind waves 1 to 2 ft.
Friday
Variable winds 5 kt or less. Patchy fog before 11am. Mixed swell...W 2 to 3 ft and S 1 ft. Wind waves 1 ft or less.
*Notices:
- 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.
- 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.
Additional Forecasts and Information
ABOUT THIS FORECAST
| Point Forecast: | 33.44°N 117.73°W |
| Last Update: | 7:59 am PDT Sep 20, 2021 |
| Forecast Valid: | 10am PDT Sep 20, 2021-6pm PDT Sep 26, 2021 |
| Forecast Discussion | |
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RADAR & SATELLITE IMAGES
