Dangerous Fire Conditions in the Southern High Plains; Severe Weather from the Great Lakes into Central/Southern Plains; Late-Season Mountain Snow

Dry and windy conditions will produce dangerous fire weather conditions across the southern High Plains into the Southwest. Severe storms, including very large hail, strong tornadoes, and winds, are expected from the Great Lakes into the central/southern Plains. Heavy late-season snow and cold temperatures are expected in the northern to central Rockies. Heat is spreading across the eastern U.S.. Read More >

Last Update: 439 PM ChST Mon May 18 2026

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Tiyan, GU Local Forecast Office

9NM SSE Rota GU

Marine Zone Forecast


Tonight
East wind 15 to 20 kt. Seas 6 to 8 ft. Wave detail: east 7 ft at 9 seconds and east 4 ft at 6 seconds. Scattered showers.
Tuesday
East wind 15 to 20 kt. Seas 6 to 8 ft. Wave detail: east 7 ft at 9 seconds and east 4 ft at 6 seconds.
Tuesday Night
East wind 15 to 20 kt. Seas 6 to 8 ft. Wave detail: east 6 ft at 8 seconds and east 4 ft at 6 seconds.
Wednesday
East wind 15 to 20 kt. Seas 5 to 7 ft. Wave detail: east 6 ft at 8 seconds and east 4 ft at 6 seconds.
Wednesday Night
East wind 15 to 20 kt. Seas 5 to 7 ft. Wave detail: east 6 ft at 8 seconds and east 4 ft at 6 seconds.
Thursday And Friday
East wind 15 kt. Seas 5 to 7 ft. Wave detail: east 6 ft at 8 seconds and east 3 ft at 6 seconds.
Saturday
East wind 15 kt. Seas 4 to 6 ft. Wave detail: east 5 ft at 8 seconds and east 3 ft at 5 seconds. A chance of showers with a slight chance of thunderstorms.



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439 PM ChST Mon May 18 2026
 
 

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