Alert archive / Washington / Whatcom County

Mesoscale Discussions in Whatcom County, Washington

15 mesoscale discussions since 1986. An alert counts here when it covered this county. The archive of mesoscale discussions reaches back to 2003.

Whatcom County and its neighbors

Each county as a circle sized by its count since 1986. Tap one for its archive.

Mesoscale Discussions: 15
Busiest year: 20082 mesoscale discussions
Average year: 1over 11 years on file

Over time

By year

Mesoscale discussions are counted from 2003.

Nearby

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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.