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Archives for the SPC Convective Outlook are updated daily (approximately) with a live map at the beginning of each article. Follow the link at the end of the article to check for current updates on the NOAA/NWS Storm Prediction Center website. Also, see Archives for Chicago's hourly weather data on CARDINAL NEWS Magazine.

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Saturday, January 11, 2025

SPC Jan 11, 2025 2000 UTC Day 1 Convective Outlook

LIVE MAP (ABOVE) ... SPC 2000Z Day 1 Outlook


Day 1 Convective Outlook
NWS Storm Prediction Center Norman OK
0145 PM CST Sat Jan 11 2025

Valid 112000Z - 121200Z

...NO THUNDERSTORM AREAS FORECAST...

...SUMMARY...
Thunderstorms are not expected through tonight.

...20z Update...
No changes are needed to the current D1 Convective Outlook. See
previous discussion below for more information.

..Thornton/Gleason.. 01/11/2025

.PREV DISCUSSION... /ISSUED 1012 AM CST Sat Jan 11 2025/

...Synopsis and Discussion...
As an upper trough continues to move off the East Coast today, a
related surface cold front will clear south FL and the Keys. In its
wake, high pressure over coastal TX and the Southeast will generally
maintain offshore trajectories over the Gulf through the period.
Accordingly, cold and stable conditions from the Rockies eastward
are expected to preclude thunderstorms through tonight.


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