DarkSky Temps | Gusts | WU KORD Data

CLICK for this month's BIG night sky ...

RADAR FULL MAP SCREEN

NEXRAD

STORMTRACK

Cardinal SAT

CHGOWX.COM



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.

Monday, November 29, 2021

SPC Nov 29, 2021 1730 UTC Day 2 Convective Outlook

SPC 1730Z Day 2 Outlook Day 2 Convective Outlook NWS Storm Prediction Center Norman OK 1105 AM CST Mon Nov 29 2021 Valid 301200Z - 011200Z ...NO THUNDERSTORM AREAS FORECAST... ...SUMMARY... The risk of thunderstorms appears negligible across the U.S. Tuesday through Tuesday night. ...Synopsis... A broad swath of northwesterly mid/upper level flow will stretch from the Pacific Northwest through the eastern U.S. A series of midlevel shortwave troughs will pivot northeast across New England and the Canadian Maritimes while another embedded shortwave trough tracks from the northern/central Plains to the Midwest by Wednesday morning. Surface high pressure will persist over the Southeast, though southeasterly low-level flow will allow for at least some shallow moisture return across western portions of the Gulf Coast vicinity. Onshore flow also will allow for increasing boundary-layer moisture across western WA/OR. While some weak destabilization is possible amid modest midlevel lapse rates, relatively warm midlevel temperatures will preclude thunderstorm activity. ..Leitman.. 11/29/2021 Read more LIVE: spc.noaa.gov
http://dlvr.it/SDQKC6