LIVE MAP (ABOVE) ... SPC 0100Z Day 1 Outlook
Day 1 Convective Outlook
NWS Storm Prediction Center Norman OK
0756 PM CDT Sun Jul 06 2025
Valid 070100Z - 071200Z
...THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS ACROSS THE HIGH
PLAINS...
...SUMMARY...
Scattered storms capable of producing severe wind gusts and large
hail will continue tonight across the Plains, especially across
eastern Colorado and western parts of Nebraska and Kansas into
Oklahoma.
...Discussion...
Primary severe risk for the remainder of the night will be focused
across the Great Plains, and the central High Plains in particular.
Severe potential will continue to nocturnally wane across the
Midwest, Maine, and across North Carolina in association with
Tropical Depression Chantal.
This evening, scattered severe storms including some supercells will
persist in areas spanning near the Black Hills southward into the
Nebraska Panhandle, eastern Colorado, and western Kansas. One or
more semi-organized generally southeastward-moving clusters may
eventually evolve within/across the instability axis across far
eastern Colorado/western Kansas with an increased severe-wind
potential aside from a continued episodic large hail risk. This
scenario will be supported by a modestly increasing southerly
low-level jet. Damaging winds and some hail will also continue to be
a concern across northern Oklahoma with a couple of ongoing
clusters, at least for a few hours this evening.
..Guyer.. 07/07/2025
Read more CHECK UPDATE ZOOM GRAPHIC
http://dlvr.it/TLmW6K
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)
Sunday, July 6, 2025
SPC Jul 7, 2025 0100 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)