Headline:
Description: Monitoring message only. Please disregard.
Effective: December 27, 2024 - 4:54am
Expires: December 27, 2024 - 5:04am
Urgency: Unknown
Severity: Unknown
Sender: NWS
Headline: Flood Advisory issued December 27 at 4:55AM PST until December 27 at 7:00AM PST by NWS San Francisco CA
Description: * WHAT...Urban area and small stream flooding caused by excessive
rainfall continues.
* WHERE...A portion of northern California, including the following
county, south central Sonoma.
* WHEN...Until 700 AM PST.
* IMPACTS...Minor flooding in low-lying and poor drainage areas.
Rises in small... more
Effective: December 27, 2024 - 4:55am
Expires: December 27, 2024 - 7:00am
Urgency: Expected
Severity: Minor
Sender: NWS San Francisco CA
Headline:
Flood Advisory issued December 27 at 4:55AM PST until December 27 at 7:00AM PST by NWS San Francisco CA
Headline: Dense Fog Advisory issued December 27 at 6:57AM CST until December 27 at 12:00PM CST by NWS Des Moines IA
Description: * WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Portions of central, north central, northeast, and south
central Iowa.
* WHEN...Until noon CST today.
* IMPACTS...Low visibility could make driving conditions hazardous.
Effective: December 27, 2024 - 4:57am
Expires: December 27, 2024 - 10:00am
Urgency: Expected
Severity: Moderate
Sender: NWS Des Moines IA
Headline:
Dense Fog Advisory issued December 27 at 6:57AM CST until December 27 at 12:00PM CST by NWS Des Moines IA
Headline: Dense Fog Advisory issued December 27 at 6:57AM CST until December 27 at 12:00PM CST by NWS Des Moines IA
Description: * WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Portions of central, north central, northwest, southwest,
and west central Iowa.
* WHEN...Until noon CST today.
* IMPACTS...Low visibility could make driving conditions hazardous.
Effective: December 27, 2024 - 4:57am
Expires: December 27, 2024 - 10:00am
Urgency: Expected
Severity: Moderate
Sender: NWS Des Moines IA
Headline:
Dense Fog Advisory issued December 27 at 6:57AM CST until December 27 at 12:00PM CST by NWS Des Moines IA
Headline: Avalanche Warning issued December 27 at 5:37AM MST by NWS Salt Lake City UT
Description: AVWSLC
* WHAT...Heavy snowfall and drifting by strong winds will elevate
the backcountry avalanche danger over the next several days.
Very dangerous conditions and HIGH avalanche danger are
expected to develop in many areas.
* WHERE...For the mountains of northern Utah including the Wasatch
Range... more
Effective: December 27, 2024 - 4:37am
Expires: December 28, 2024 - 5:00am
Urgency: Unknown
Severity: Unknown
Sender: NWS Salt Lake City UT
Headline:
Avalanche Warning issued December 27 at 5:37AM MST by NWS Salt Lake City UT