Alert archive / California / Heat Advisories in 2017
Heat Advisory 9, NWS San Francisco Bay Area, CA
NWS San Francisco Bay Area, CA issued this heat advisory at Sep 11, 2017, 12:27 PM PDT for Monterey County, California. It was in force for 2 hr.
The area
The counties it named.
The facts
- Issued
- Sep 11, 2017, 12:27 PM PDT (19:27 UTC)
- Expired
- Sep 11, 2017, 2:49 PM PDT
- In force
- 2 hr
- Issued by
- NWS San Francisco Bay Area, CA
County Monterey County, CA
The radar
The San Francisco radar (KMUX), 115 km from the middle of the area, began a volume at 19:28 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
What forecasters said that day
The local office's own words before this heat advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS San Francisco Bay Area, CA wrote its last area forecast discussion before this heat advisory went out at Sep 10, 2:01 PM PDT, 22 hours 26 minutes earlier.
Area forecast discussion, Sep 10, 2:01 PM PDT, 22 hours 26 minutes before
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</html>The office that day
Everything else NWS San Francisco Bay Area, CA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 11, 2:01 AM PDT | Small Craft Advisory | MTR | 10 hr | |
| Sep 11, 3:02 AM PDT | Special Marine Warning | MTR | 58 min | |
| Sep 11, 5:08 AM PDT | Special Marine Warning | MTR | 52 min | |
| Sep 11, 5:56 AM PDT | Special Marine Warning | MTR | 64 min | |
| Sep 11, 7:00 AM PDT | Special Marine Warning | MTR | 90 min | |
| Sep 11, 8:30 AM PDT | Special Marine Warning | MTR | 60 min | |
| Sep 11, 12:18 PM PDT | Special Marine Warning | MTR | 57 min | |
| Sep 11, 12:42 PM PDT | Special Weather Statement | MTR | San Benito | 48 min |
| Sep 11, 1:10 PM PDT | Special Marine Warning | MTR | 65 min | |
| Sep 11, 1:51 PM PDT | Special Weather Statement | MTR | San Benito | 24 min |
| Sep 11, 2:32 PM PDT | Special Marine Warning | MTR | 43 min | |
| Sep 11, 2:34 PM PDT | Special Weather Statement | MTR | Santa Cruz | 11 min |
| Sep 11, 2:39 PM PDT | Small Craft Advisory | MTR | 6 hr | |
| Sep 11, 3:24 PM PDT | Special Weather Statement | MTR | Monterey | 21 min |
| Sep 11, 4:09 PM PDT | Special Marine Warning | MTR | 51 min |
Nearby
Heat Advisories in California, 2017Every heat advisory in 2017
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.