LIVE MAP (ABOVE) ... SPC 1300Z Day 1 Outlook
Day 1 Convective Outlook
NWS Storm Prediction Center Norman OK
0643 AM CST Fri Nov 29 2024
Valid 291300Z - 301200Z
...NO SEVERE THUNDERSTORM AREAS FORECAST...
...SUMMARY...
Severe thunderstorms are not expected today.
...Discussion...
West-northwesterly flow aloft will be prevalent today across the
majority of the CONUS with eastward-progressive mid/upper-level
troughing from the lower Great Lakes to the Mid-Atlantic/Northeast.
With a general prevalence of surface high pressure and cool/stable
conditions, thunderstorm potential will remain very limited, with a
couple of possible exceptions.
Scattered showers and possibly some thunderstorms may occur along
and north of a southward-moving cold front from the northeast Gulf
of Mexico toward the Florida Peninsula and nearby Atlantic within a
marginally unstable environment. Additionally, a few lightning
flashes could also occur in the immediate lee of the Lower Great
Lakes, as cold air aloft overspreads the relatively warm lake waters
resulting in low-topped convective snow bands.
..Guyer/Broyles.. 11/29/2024
Read more CHECK UPDATE ZOOM GRAPHIC
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Windy.com Temps | Gusts | WU KORD KPWK |
CLICK for this month's BIG night sky ... | RADAR FULL MAP SCREEN |
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MOBILE DEVICE? Turn sideways. Weather conditions directly above are near Lakefront. Top tabs refer to O'Hare (official).
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.
CONVECTIVE | TORNADO | WIND | HAIL
O'Hare International Airport KORD
(Arlington Heights South)
Chicago Executive Airport KPWK
(Arlington Heights North)
Friday, November 29, 2024
SPC Nov 29, 2024 1300 UTC Day 1 Convective Outlook
SUNRISE AND SUNSET TIMES IN UTC (if you're not logged in to Google)
CHICAGO UTC-6 during CST (Central Standard Time, e.g., winter)
CHICAGO UTC-5 during CDT (Daylight Savings Time, e.g., summer)
CHICAGO UTC-6 during CST (Central Standard Time, e.g., winter)
CHICAGO UTC-5 during CDT (Daylight Savings Time, e.g., summer)