Alert archive / Guam / 2024

Weather alerts in Guam, December 2024

11 weather alerts in December 2024, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.

Alerts
11
Warnings
0
Watches
0
Advisories
5
Busiest day
December 21, 20242 alerts

Over time

By day

Days in UTC, the clock the archive keeps.

The alerts

Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.

IssuedProductOfficeCountiesLasted
Nov 30, 11:38 PM CSTRip Current StatementGUM61 hr
Dec 3, 1:06 PM CSTRip Current StatementGUM54 min
Dec 15, 12:08 AM CSTRip Current StatementGUM6 days
Dec 15, 7:49 PM CSTHigh Surf AdvisoryGUM54 hr
Dec 18, 10:58 AM CSTAreal Flood AdvisoryGUM62 min
Dec 20, 11:35 PM CSTRip Current StatementGUM48 hr
Dec 20, 11:35 PM CSTHigh Surf AdvisoryGUM48 hr
Dec 24, 11:30 AM CSTRip Current StatementGUM4 days
Dec 24, 11:30 AM CSTHigh Surf AdvisoryGUM4 days
Dec 30, 6:33 PM CSTRip Current StatementGUM17 hr
Dec 30, 6:33 PM CSTHigh Surf AdvisoryGUM17 hr

By product

Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.

Nearby

Alerts in force nowTornadoes on recordThe radar archive20232025

Sources

National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Rebuilt daily.