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 and Bear River Range.
* WHEN…Until 6 AM MST Saturday
* IMPACTS…Very dangerous avalanche conditions are expected to
develop on many slopes. Avalanches can be triggered on slopes 30
degrees and steeper. They may also be triggered remotely (from
a distance) or from below.
SPC 1300Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK…
No watches are valid as of Mon Apr 21 12:35:01 UTC 2025.
No Mesoscale Discussions are in effect as of Mon Apr 21 12:35:01 UTC 2025.
Day 4-8 Outlook Day 4-8 Convective Outlook NWS Storm Prediction Center Norman OK 0307 AM…
* AFFECTED AREA...Fire Weather Zones 242, 244, 246, 247, 248, 249, 250 and 251. *…
* WHAT...Temperatures as low as 33 will result in frost formation. * WHERE...Trinity County. *…
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