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Cardinal SAT


Weather conditions on bar directly above are near Lakefront. Tabs under Moon Phases refer to O'Hare (official).

Archives for SPC Convective outlook are updated daily with a live map a the beginning of the article. Touch or click map to get possible update, and follow link at end of article for referral to NOAA/NWS Storm Prediction Center. Archives for Chicago's hourly weather data were updated 24-48 hours after end of each day prior to Dec. 2020.

Friday, October 8, 2021

SPC Oct 9, 2021 0100 UTC Day 1 Convective Outlook

SPC 0100Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0759 PM CDT Fri Oct 08 2021 Valid 090100Z - 091200Z ...NO SEVERE THUNDERSTORM AREAS FORECAST... ...SUMMARY... Severe storms are not expected the remainder of tonight across the U.S. mainland. ...Northern Utah... Shallow convection developing along a cold front across northern UT might remain capable of producing an isolated locally strong wind gust during the next hour or two, but the severe threat is expected to remain limited by the very marginal thermodynamic environment. ...Northwest MN... An overall decrease in storm intensities have been observed during the past hour with storms developing along a front across northwest MN. While sub-severe wind gusts and small hail will remain possible through mid evening, a stabilizing boundary layer and weak vertical shear suggest the overall severe potential will remain low. ..Dial.. 10/09/2021 Read more LIVE: spc.noaa.gov