Ripe For Hail, Damaging Winds, Isolated Tornadoes. NOAA SPC has issued a Severe Storm Watch until midnight, including Brainerd, Bemidji, Hibbing and Duluth. Details:
URGENT - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WATCH NUMBER 420 NWS STORM PREDICTION CENTER NORMAN OK 455 PM CDT THU JUL 18 2013 THE NWS STORM PREDICTION CENTER HAS ISSUED A * SEVERE THUNDERSTORM WATCH FOR PORTIONS OF NORTHERN MINNESOTA NORTHWEST WISCONSIN LAKE SUPERIOR * EFFECTIVE THIS THURSDAY AFTERNOON FROM 455 PM UNTIL MIDNIGHT CDT. * PRIMARY THREATS INCLUDE... SEVERAL SIGNIFICANT DAMAGING WIND GUSTS TO 75 MPH POSSIBLE SEVERAL VERY LARGE HAIL EVENTS TO 3 INCHES IN DIAMETER POSSIBLE A FEW TORNADOES POSSIBLE THE SEVERE THUNDERSTORM WATCH AREA IS APPROXIMATELY ALONG AND 50 STATUTE MILES NORTH AND SOUTH OF A LINE FROM 70 MILES SOUTHWEST OF BEMIDJI MINNESOTA TO 50 MILES NORTHEAST OF GRAND MARAIS MINNESOTA. FOR A COMPLETE DEPICTION OF THE WATCH SEE THE ASSOCIATED WATCH OUTLINE UPDATE (WOUS64 KWNS WOU0). PRECAUTIONARY/PREPAREDNESS ACTIONS... REMEMBER...A SEVERE THUNDERSTORM WATCH MEANS CONDITIONS ARE FAVORABLE FOR SEVERE THUNDERSTORMS IN AND CLOSE TO THE WATCH AREA. PERSONS IN THESE AREAS SHOULD BE ON THE LOOKOUT FOR THREATENING WEATHER CONDITIONS AND LISTEN FOR LATER STATEMENTS AND POSSIBLE WARNINGS. SEVERE THUNDERSTORMS CAN AND OCCASIONALLY DO PRODUCE TORNADOES. && DISCUSSION...THUNDERSTORMS ARE BEGINNING TO FORM ALONG THE COLD FRONT OVER NORTHERN MN. THIS ACTIVITY SHOULD TRACK EASTWARD ACROSS THE WATCH AREA THROUGH THE EVENING. A FEW SUPERCELLS AND BOW STRUCTURES ARE POSSIBLE WITH A RISK OF VERY LARGE HAIL AND DAMAGING WINDS. AVIATION...A FEW SEVERE THUNDERSTORMS WITH HAIL SURFACE AND ALOFT TO 3 INCHES. EXTREME TURBULENCE AND SURFACE WIND GUSTS TO 65 KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO 500. MEAN STORM MOTION VECTOR 27035.
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More From Paul Douglas on Weather
We've been hearing so much about the debilitating heat gripping much of the USA, the epicenter of pain over the southwestern states. There is no sign of that heat sweeping into Minnesota anytime soon. In fact I see a continued cool bias for the next 2 weeks, no prolonged warming trend (80s or hotter for days on end) until maybe the second week of July at the earliest. We're making up for a very warm start to June, it seems. Details on Cindy, which has weakened, but continues to threaten much of the Mid South and Ohio Valley with flooding rains.
Lingering showers and storms work through southern Minnesota today before more sun returns Friday. Hot & sticky weather will resume in July, it always does. Check the blog for more details. -Todd Nelson
Spotty late day storms bubble up across southern Minnesota Wednesday, some of which could be a little strong. Cool exhaust on the back side of this system brings temps well below average for the upcoming weekend. Some will have a tough time reaching 70 degrees. Check the blog for more details. -Todd Nelson
It may be a few degrees too cool for the lake or pool yesterday, but I have trouble working up righteous indignation about low to mid 70s, blue sky and low humidity. Free Canadian A/C will be the rule into much of next week, while much of America sizzles, and residents of the Gulf Coast keep an eye out for serious flooding. Details in the blog.
Sunday wasn't bad at all, a little on the cool side but I didn't hear many complaints, in spite of the light showers and sprinkles that bubbled up. A stray shower is possible later today as temperatures continue 5-10F cooler than average. Making up for a warm start to June. We're watching a possible tropical system in the Gulf of Mexico - details in the blog.