
Extremely critical fire weather concerns for portions of the southern High Plans as strong wind and very dry conditions could result in rapid spread of any fires. Meanwhile, severe thunderstorms are expected once again across areas of the Central and Southern Plains, then spreading in the Mississippi Valley regions on Monday. Damaging winds, very large hail and strong tornadoes are possible. Read More >
WFO Guam is responsible for issuing tropical storm/typhoon watches and warnings for the following islands in the Western Pacific:
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| United States | Republic of Palau | Federated States of Micronesia | Republic of the Marshall Islands |
|---|
| Guam Rota, MP Tinian, MP Saipan, MP Agrihan, MP |
Sonsorol |
Ngulu Yap Ulithi Fais Woleai Faraulep Satawal Puluwat Ulul Fananu |
Chuuk(Truk) Losap Lukunor Nukuoro Sapwuafik Pakin Pohnpei Mokil Pingelap Kosrae |
Enewetak Ujae Kwajalein Ailinglaplap Jaluit Wotje Utirik Majuro Mili |
| Time Zones (ChST = Chamorro Standard Time) | ||
| UTC+9 | ChST-1 | Palau |
| UTC+10 | ChST | Guam, Northern Mariana Islands, FSM west of 154E (Yap and Chuuk States) |
| UTC+11 | ChST+1 | FSM east of 154E (Pohnpei and Kosrae States) |
| UTC+12 | ChST+2 | Marshall Islands |
| U.S. Region | Standard (Nov-Mar) | Daylight Savings (Apr-Oct)* |
| Eastern Time | ChST-15 | ChST-14 |
| Central Time | ChST-16 | ChST-15 |
| Mountain Time | ChST-17 | ChST-16 |
| Pacific Time | ChST-18 | ChST-17 |
| Alaska | ChST-19 | ChST-18 |
| Hawaii | ChST-20 (year round) |
* - Daylight savings runs from the 2nd Sunday of March to the 1st Sunday of November