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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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Monday, February 3, 2025

SPC Feb 3, 2025 1300 UTC Day 1 Convective Outlook

LIVE MAP (ABOVE) ... SPC 1300Z Day 1 Outlook


Day 1 Convective Outlook
NWS Storm Prediction Center Norman OK
0630 AM CST Mon Feb 03 2025

Valid 031300Z - 041200Z

...NO THUNDERSTORM AREAS FORECAST...

...SUMMARY...
Thunderstorms are not forecast across the contiguous United States
through tonight.

...Synopsis...
Water-vapor imagery this morning indicates a belt of high momentum
flow extending from west to east across the northern half of the
Lower 48. Model guidance shows this flow regime amplifying as a
mid-level ridge builds over the Great Plains and a trough continues
to develop over the eastern Pacific to the west of the West Coast.
In the low levels, a cold front will push southward across the
central Great Plains and through much of the Midwest during the
period. A moist conveyor will extend from the eastern Pacific
northeastward through northern CA and into the northern Rockies.
Showers are forecast within the aforementioned corridor but
thunderstorms are not expected.

..Smith/Bentley.. 02/03/2025


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