SPC 1630Z Day 1 Outlook

Day 1 Convective Outlook  
NWS Storm Prediction Center Norman OK
1015 AM CST Thu Jan 28 2021

Valid 281630Z - 291200Z

...NO SEVERE THUNDERSTORM AREAS FORECAST...

...SUMMARY...
A few thunderstorms are possible across portions of central and 
southwestern California.

...CA...
No changes have been made to the ongoing forecast. An upper trough
is currently off the CA coast, and will spread inland through the
afternoon and night.  Cold temperatures aloft, steepening lapse
rates, and large scale forcing will result in widespread showers
across much of CA, with a few convective elements occasionally
reaching sufficient depth to produce lightning.  No severe storms
are forecast.

..Hart.. 01/28/2021

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