Warning Vector

Winter Storm Watch

NWS Sacramento CA ยท US

Cancelled

Details

Winter Storm Warning In Effect From 10 AM Friday To 10 AM PST Saturday

Event
Winter Storm Watch
Issued
Onset
Message expires
Expected end
Category
Meteorological
Urgency
Past
Severity
Severe
Certainty
Observed
Response
Monitor

Description

The Winter Storm Watch has been replaced. Please see the latest information from NWS Sacramento CA on this developing situation.

Instructions

Check the latest road conditions from Caltrans online at quickmap.dot.ca.gov or dial 5 1 1.

Affected areas

  • Lassen Volcanic National Park
  • Sierra Nevada of Sierra-Nevada-Placer Counties Above 5000 ft Including Interstate 80
  • Sierra Nevada of El Dorado-Amador-Northern Alpine Counties Above 5000 ft Including Highway 50
  • Sierra Nevada of Calaveras-Tuolumne-Southern Alpine Counties Above 5000 ft

Public contact

Issuer
NWS Sacramento CA

Message record

Received
Issue to receipt
~35s
CAP status
Actual
CAP message type
Cancel
Lifecycle
Cancelled
Source
NWWS-OI
Feed
NWWS
Recovered
No
CAP routing and identity
ULID
01M77CMVF1GVNDC7477EXAFHX9
Identifier
urn:oid:2.49.0.1.840.0.71cb916777d6b7820a7f8d815a569443e8982bae.001.1
Scope
Public
CAP source
211803 v2.3.0
Handling codes
IPAWSv1.0
Issuing office
NWS Sacramento CA
AWIPS ID
CAPSTO
NWWS sequence
nwws_processor.3445
WMO heading
XOUS56
WMO data type
CAP alert message XML (XO)
WMO geography
United States (US)
WMO bulletin number
56

Event codes

NameValue
SAMEWSA
NationalWeatherServiceWSA

Parameters

NameValue
AWIPSidentifierWSWSTO
WMOidentifierWWUS46 KSTO 120805
NWSheadlineWINTER STORM WARNING IN EFFECT FROM 10 AM FRIDAY TO 10 AM PST SATURDAY
BLOCKCHANNELEAS
BLOCKCHANNELNWEM
EAS-ORGWXR
VTEC/O.UPG.KSTO.WS.A.0004.261113T1800Z-261117T0000Z/
eventEndingTime2026-11-16T16:00:00-08:00
BLOCKCHANNELCMAS
expiredReferences[email protected],urn:oid:2.49.0.1.840.0.d42764c572d5df8b3ae4c07fd1308e13a2f725b2.001.1,2026-11-10T11:14:00-08:00
Locations

Location data

  • Lassen Volcanic National Park
  • Sierra Nevada of Sierra-Nevada-Placer Counties Above 5000 ft Including Interstate 80
  • Sierra Nevada of El Dorado-Amador-Northern Alpine Counties Above 5000 ft Including Highway 50
  • Sierra Nevada of Calaveras-Tuolumne-Southern Alpine Counties Above 5000 ft
NameValue
SAME006035
SAME006103
SAME006063
SAME006089
SAME006091
SAME006057
SAME006061
SAME006017
SAME006005
SAME006003
SAME006009
SAME006109
UGCCAZ128
UGCCAZ133
UGCCAZ136
UGCCAZ139