No watches are valid as of Sun Feb 1 14:31:01 UTC 2026.No Mesoscale Discussions are in effect as of Sun Feb 1 14:31:01 UTC 2026.SPC 1300Z Day 1 Outlook

Day 1 Convective Outlook
NWS Storm Prediction Center Norman OK
0638 AM CST Sun Feb 01 2026
Valid 011300Z - 021200Z
...NO THUNDERSTORM AREAS FORECAST...
...SUMMARY...
Thunderstorm potential appears low today and tonight.
An upper trough will rotate inland across the WA/OR Cascades this
afternoon, accompanied by cold temperatures aloft and strong onshore
flow. Scattered showers are expected across western WA, where very
weak CAPE will develop. While the risk of thunderstorms is low, an
isolated flash or two cannot be ruled out.
Elsewhere, dry and stable conditions will preclude thunderstorms
across the CONUS today.
..Hart/Broyles.. 02/01/2026
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