LIVE MAP (ABOVE) ... SPC 1300Z Day 1 Outlook
Day 1 Convective Outlook
NWS Storm Prediction Center Norman OK
0645 AM CST Mon Nov 06 2023
Valid 061300Z - 071200Z
...NO SEVERE THUNDERSTORM AREAS FORECAST...
...SUMMARY...
Severe thunderstorms are not forecast across the contiguous United
States through tonight.
...Synopsis...
A progressive upper-level flow regime will characterize the pattern
today/tonight across the northern half of the Lower 48 states.
Water-vapor imagery this morning shows a potent mid-level shortwave
trough over the Upper Great Lakes quickly moving east. This
disturbance will rotate through the base of a larger amplifying
trough centered over southeastern Canada during the period. Weak
elevated buoyancy (reference 12z Davenport, IA raob) atop a
cool/stable boundary layer will result in a forced band of
thunderstorms continuing east across mainly the northern 2/3rds of
Lower MI through early afternoon. Farther west, a mid-level trough
with a series of perturbations will move from the eastern Pacific
into the northwestern CONUS during the period. Scant buoyancy will
limit both storm coverage and intensity from the CA/OR/WA coast
inland into the northern Rockies. Elsewhere, quiescent conditions
will prevail across the CONUS.
..Smith.. 11/06/2023
Read more CHECK UPDATE ZOOM GRAPHIC
http://dlvr.it/SyS9NP
Windy.com Temps | Gusts | WU KORD KPWK |
CLICK for this month's BIG night sky ... | RADAR FULL MAP SCREEN |
---|
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)
Monday, November 6, 2023
SPC Nov 6, 2023 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)