Thunderstorm Wind, St. Louis
- When
- October 29, 8:04 PM CST
- Where
- St. Louis County, 2 mi W of Zim
- Measured
- 52 kt (60 mph) estimated gust
- Reported by
- AMATEUR RADIO
- Coordinates
- 47.300, -92.667
A car was blown off the road.
1 thunderstorm wind, as filed by the National Weather Service.
Every event with a place to put it. Tap one for its entry below.
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Duluth, MN wrote its last area forecast discussion before the first event at Oct 29, 12:45 PM CST, 7 hours 19 minutes earlier.
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE DULUTH MN 145 PM CDT FRI OCT 29 2004 .DISCUSSION...A LOW PRESSURE SYSTEM OVER THE CENTRAL PLAINS WILL BE THE MAIN FORECAST FOCUS AS IT LIFTS NORTHEAST ACROSS OUR CWA TONIGHT AND TOMORROW. CLOUDS AND FOG ARE STILL IN PLACE ACROSS NERN MN AND NWRN EARLY THIS AFTERNOON...AND DO NOT EXPECT IT TO LIFT ANYTIME SOON WITH MOIST BOUNDARY LAYER AND EASTERLY FLOW. A FEW SHOWERS AND THUNDERSTORMS HAVE DEVELOPED ALREADY THIS AFTERNOON...BUT THEY HAVE BEEN ISOLATED AND RELATIVELY WEAK. SURFACE LOW PRESSURE OVER EAST CNTRL SOUTH DAKOTA WILL CONTINUE TO MOVE NORTHEAST TOWARDS OUR FORECAST AREA...INCREASING THE CHANCE OF SHOWERS AND THUNDERSTORMS ACROSS OUR CWA LATE THIS AFTERNOON AND TONIGHT. THE ASSOCIATED WARM FRONT WILL BE A FOCUS FOR THUNDERSTORMS DEVELOPMENT...MAINLY FROM ELEVATED CAPE. HOWEVER DUE TO WEAK TO MODERATE INSTABILITY AND STRONG SHEAR...SEVERE THUNDERSTORMS ARE POSSIBLE THROUGH THIS EVENING WITH A RISK OF TORNADOES...LARGE HAIL AND DAMAGING WINDS. AFTER THE LOW AND COLD FRONT HAVE PASSES...THE SEVERE THUNDERSTORMS THREAT WILL END...BUT PROBABLY NOT UNTIL LATE TONIGHT OR EARLY TOMORROW MORNING. ALSO ASSOCIATED WITH THIS LOW WILL BE MODERATE TO HEAVY RAIN WHICH SHOULD OCCUR ACROSS OUR ENTIRE CWA. HOWEVER THE RAIN WILL BE MORE STEADY ACROSS OUR MINNESOTA ZONES DUE TO LIFT ASSOCIATED FROM THE STRONG UPPER LEVEL WAVE. ON SATURDAY THE LOW WILL BE TO THE EAST OF OUR FORECAST AREA...HOWEVER WITH WRAP AROUND MOISTURE AND DPVA...RAIN SHOULD CONTINUE IN THE MORNING...THEN BEGIN TO SCATTER OUT IN THE AFTERNOON. BY SATURDAY EVENING...CONDITIONS SHOULD BE MOSTLY DRY. HIGH PRESSURE THEN BUILDS ACROSS THE UPPER MIDWEST KEEPING CONDITIONS DRY THROUGH MONDAY. .DLH...WATCHES/WARNINGS/ADVISORIES MN...NONE. WI...NONE. BERDES
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE DULUTH MN 1230 PM CDT FRI OCT 29 2004 MNZ010>012-018>021-025-026-033>038-WIZ001>004-006>009-301230- ASHLAND-BAYFIELD-BURNETT-C. ST. LOUIS-CROW WING-DOUGLAS-IRON- KOOCHICHING-N. AITKIN-N. CASS-N. ITASCA-N. LAKE/N. COOK-N. ST. LOUIS- PINE-PRICE-S. AITKIN-S. CASS-S. COOK/LAKESHORE-S. ITASCA- S. LAKE/LAKESHORE-S. ST. LOUIS/CARLTON-SAWYER-WASHBURN- 1230 PM CDT FRI OCT 29 2004 ...MODERATE RISK OF SEVERE THUNDERSTORMS THIS AFTERNOON AND THIS EVENING... THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHEASTERN MINNESOTA AND NORTHWESTERN WISCONSIN. .DAY ONE...TODAY AND TONIGHT SCATTERED THUNDERSTORMS ARE EXPECTED TO DEVELOP THIS AFTERNOON AND EVENING ACROSS ALL OF NORTHEASTERN MINNESOTA AND NORTHWEST WISCONSIN. THERE IS A MODERATE RISK OF SEVERE THUNDERSTORMS ALONG AND SOUTH OF A LINE FROM MCGRATH MN TO KERRICK MN TO EDGEWATER WI. THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS TO THE NORTH OF THE MODERATE RISK AREA AND TO THE SOUTH OF A LINE FROM CASS LAKE TO ELY TO GRAND MARAIS. SOME OF THESE THUNDERSTORMS MAY PRODUCE TORNADOES...LARGE HAIL AND DAMAGING WINDS. STRONG NORTHEAST WINDS UP TO 30 KNOTS AND WAVES OF 3 TO 5 FT ARE EXPECTED TONIGHT. THIS WILL CREATE DANGEROUS CONDITIONS FOR BOATERS ON WESTERN LAKE SUPERIOR WHERE A SMALL CRAFT ADVISORY IS EXPECTED. SEE THE NEARSHORE MARINE FORECAST ISSUED BY THE DULUTH NATIONAL WEATHER SERVICE FOR MORE DETAILS. .DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY STRONG NORTH WINDS WINDS UP TO 30 KNOTS AND WAVES OF 3 TO 7 FT ARE EXPECTED SATURDAY AND SATURDAY NIGHT. THIS WILL CREATE DANGEROUS CONDITIONS FOR BOATERS ON WESTERN LAKE SUPERIOR WHERE A SMALL CRAFT ADVISORY IS EXPECTED. SEE THE NEARSHORE MARINE FORECAST ISSUED BY THE DULUTH NATIONAL WEATHER SERVICE FOR MORE DETAILS. ...SPOTTER INFORMATION STATEMENT... SKYWARN SPOTTERS MAY NEED ACTIVATION THIS AFTERNOON AND THIS EVENING. && MORE INFORMATION MAY BE OBTAINED AT THE FOLLOWING URL: HTTP://WWW.CRH.NOAA.GOV/DLH BERDES
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</html>The Duluth radar (KDLH), 62 km away, was scanning. The volume nearest the first event began at 02:03 UTC.
1 thunderstorm wind. Local standard time, as filed.
A car was blown off the road.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Minnesota in 2004Every state in 2004This day in weather historyWarnings in Minnesota, October 2004
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-10-01. Each event’s entry at NCEI: 5426418.