Heat Wave Continues in the West; Critical Fire Weather Conditions in the High Plains
An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Critical fire weather conditions will continue over the next couple of days across portions of the High Plains as gusty winds and dry conditions persist. Read More >
Hazardous Weather Conditions
Last Update: 509 AM ChST Wed Mar 18 2026
For More Weather Information:
20NM NW Apra Harbor GU
Marine Zone Forecast
...SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY AFTERNOON...
Today
Northeast wind 15 to 20 kt. Seas 8 to 10 ft. Wave detail: north 8 ft at 12 seconds, northeast 4 ft at 6 seconds and northeast 4 ft at 14 seconds.
Tonight
Northeast wind 15 to 20 kt. Seas 8 to 10 ft. Wave detail: north 8 ft at 12 seconds, northeast 4 ft at 6 seconds and northeast 4 ft at 14 seconds.
Thursday
Northeast wind 15 to 20 kt. Seas 8 to 10 ft. Wave detail: north 9 ft at 12 seconds, northeast 4 ft at 5 seconds and northeast 3 ft at 13 seconds.
Thursday Night
Northeast wind 15 to 20 kt. Seas 7 to 9 ft. Wave detail: north 7 ft at 11 seconds, northeast 4 ft at 6 seconds and northeast 4 ft at 14 seconds.
Friday And Saturday
Northeast wind 15 to 20 kt. Seas 7 to 9 ft. Wave detail: northeast 7 ft at 11 seconds, northeast 4 ft at 6 seconds and northeast 4 ft at 13 seconds.
Sunday
Northeast wind 15 to 20 kt. Seas 8 to 10 ft. Wave detail: northeast 8 ft at 9 seconds, east 4 ft at 6 seconds and northeast 4 ft at 12 seconds.
Additional Forecasts and Information
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