Weekly Weather Watch: Monday, July 22nd, 2024
We are trending hotter and drier across much of the county… This week, headlines revolve around potential records to be set for the Northern Rockies and Northwest, as well as heavy rainfall for the Four Corners and South Texas regions. Here are the items that’ll cross your news feeds from the weather department this week.
A quick shoutout to all those involved with and who attended this year’s OCA meetings in Oklahoma - I know my message wasn’t what you wanted to hear. Still, you are prepared for your drought growth, and as discussed, I’ll keep you posted on the evolution of the pattern’s strength throughout the months ahead. Thank you to Farm Data Services for sponsoring the weather outlook again this year.
HEADLINERS:
Heat and air quality issues expand to cover parts of B.C., and most all of Alberta and Saskatchewan.
Heat shifts toward the Northern Rockies/Northern High Plains.
Thunderstorms with heavy rainfall are expected in the Four Corners region and from the western Gulf Coast into parts of the East.
Topics identified by WPC that we will likely discuss in next week’s Weekly Weather Watch:
Moderate risk of excessive heat for parts of the Northern Plains and Upper Mississippi Valley, Sat-Sun, Jul 27-28.
Moderate risk of excessive heat for parts of the northern Great Lakes and the Northeast, Sun-Tue, Jul 28-30.
Slight risk of excessive heat for parts of the Northern Rockies, Northern and Central Plains, Upper Mississippi Valley, Great Lakes, Ohio Valley, Mid-Atlantic, and the Northeast, Sat-Fri, Jul 27-Aug 2.
Slight risk of episodic high winds for much of the western CONUS, Sat-Mon, Jul 27-29.
Rapid Onset Drought risk for portions of the Northern and Central Plains.
ON THE RADAR:
IN THE GAUGES:
RECORDS MADE TO BE BROKEN
ARE YOU CIRRUS?
July 22, in weather history
1918 A lightning bolt struck 504 sheep dead in their tracks at the Wasatch National Forest in Utah. Sheep often herd together in storms, so the shock from the lightning bolt was passed from one animal to another.
2003 It was the hottest night in history for a city known for its sizzling temperatures as the mercury in Phoenix, AZ managed to fall to only 96 degrees.
A prolonged and dangerous heat wave will dominate the weather story this week as much of the central and eastern United States experiences some of the hottest weather of the year. Heat index values above 100 degrees will become widespread, with some communities seeing readings between 105 and 115 degrees and little relief at night. At the same time, several rounds of severe thunderstorms are expected from the High Plains through the Upper Midwest and Northeast, bringing the threat of damaging winds, large hail, and localized flash flooding. Out West, cooler-than-normal temperatures will continue while dry conditions keep wildfire concerns elevated across parts of the Four Corners and Great Basin. Air quality is an issue across Alberta to Quebec due to wildfire smoke. Heavy precipitation is possible from far eastern Saskatchewan to far western Manitoba.