Dangerous Heat and Humidity Building from the Plains to the East Coast

A strengthening ridge of high pressure will produce much above average temperatures from the Plains to the East Coast, a true summer heat wave. Highs in the 90s and triple digits combined w/ humidity and dewpoints surging into the upper 70s, if not low 80s, will create heat indices as high as 110 to 115 through this weekend. Air quality will likely be poor due to haze and little air circulation.
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Last Update: 239 PM PDT Wed Jul 17 2019

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Eureka, CA Local Forecast Office

16NM NNW Fort Bragg CA

Marine Zone Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE THURSDAY NIGHT...

Synopsis: Fresh to strong northerly breezes will persist across the coastal waters through most of Thursday, with seas building in response. Winds are expected to increase to Gale Force in strength late on Thursday across portions of the northern waters. Steep, short- period seas will develop as a result. In addition, a long- period southwesterly swell and a mid- period northwesterly swell will linger through Friday.

Tonight
NW winds 15 to 25 kt. Waves NW 8 ft at 7 seconds... And SW 3 ft at 16 seconds.
Thu
NW winds 15 to 25 kt. Waves N 6 ft at 7 seconds...and SW 3 ft at 16 seconds.
Thu Night
NW winds 15 to 25 kt. Waves NW 8 ft at 8 seconds... And SW 2 ft at 15 seconds. Patchy fog.
Fri
NW winds 10 to 20 kt. Waves NW 7 ft at 8 seconds...and SW 2 ft at 15 seconds.
Fri Night
NW winds 10 to 20 kt. Waves NW 8 ft at 8 seconds.
Sat
NW winds 10 to 20 kt. Waves NW 7 ft at 8 seconds.
Sun
NW winds 10 to 20 kt. Waves N 6 ft at 6 seconds.
Mon
NW winds 10 to 20 kt. Waves NW 6 ft at 6 seconds.
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ABOUT THIS FORECAST

Last Update: 239 PM PDT Wed Jul 17 2019
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