Alert archive / Minnesota / Wind Chill Advisories in 2010
Wind Chill Advisory 14, NWS La Crosse, WI
NWS La Crosse, WI issued this wind chill advisory at Jan 27, 2010, 3:00 PM CST for 4 counties in Minnesota; 4 counties in Iowa. It took effect at Jan 28, 2010, 12:00 AM CST. It was in force for 10 hr.
The area
The counties it named.
The facts
- Issued
- Jan 27, 2010, 3:00 PM CST (21:00 UTC)
- In effect from
- Jan 28, 2010, 12:00 AM CST
- Expired
- Jan 28, 2010, 10:00 AM CST
- In force
- 10 hr
- Issued by
- NWS La Crosse, WI
Counties Chickasaw County, IA, Floyd County, IA, Howard County, IA, Mitchell County, IA, Dodge County, MN, Fillmore County, MN, Mower County, MN, Olmsted County, MN
The radar
The La Crosse radar (KARX), 113 km from the middle of the area, began a volume at 21:03 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The nearest sounding before it
Minneapolis, MN (KMPX), launched 12:00Z, 9.0 hours before the alert went out and 170 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 928 m above ground
- 0-6 km bulk shear
- 81 kt
- 0-1 km storm-relative helicity
- 48 m²/s²
- 0-3 km storm-relative helicity
- 103 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
What forecasters said that day
The local office's own words before this wind chill advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS La Crosse, WI wrote its last area forecast discussion before this wind chill advisory went out at Jan 27, 2:33 PM CST, 27 minutes earlier.
Area forecast discussion, Jan 27, 2:33 PM CST, 27 minutes before
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</html>Hazardous weather outlook, Jan 27, 2:45 PM CST, 15 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE LA CROSSE WI 245 PM CST WED JAN 27 2010 IAZ008-009-018-019-MNZ086-087-094-095-281200- CHICKASAW-DODGE-FILLMORE-FLOYD-HOWARD-MITCHELL-MOWER-OLMSTED- 245 PM CST WED JAN 27 2010 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTHEAST IOWA AND SOUTHEAST MINNESOTA. .DAY ONE...TONIGHT WIND CHILLS OF 20 TO 25 BELOW ARE EXPECTED LATE TONIGHT. A WIND CHILL ADVISORY WILL BE IN EFFECT BEGINNING AT MIDNIGHT. .DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY WIND CHILLS OF 20 TO 25 BELOW ARE EXPECTED THROUGH MID MORNING THURSDAY...DURING WHICH TIME A WIND CHILL ADVISORY CONTINUES IN EFFECT. FOR LATE THURSDAY NIGHT INTO FRIDAY MORNING...WINDS CHILLS OF 10 TO 20 BELOW ARE ANTICIPATED. .SPOTTER INFORMATION STATEMENT... NO ACTION IS NECESSARY. .EMERGENCY MANAGEMENT COORDINATION... NO CALL IS SCHEDULED. IAZ010-011-029-030-MNZ079-088-096-WIZ017-029-032>034-041>044-053>055- 061-281200- ADAMS-ALLAMAKEE-BUFFALO-CLARK-CLAYTON-CRAWFORD-FAYETTE-GRANT-HOUSTON- JACKSON-JUNEAU-LA CROSSE-MONROE-RICHLAND-TAYLOR-TREMPEALEAU-VERNON- WABASHA-WINNESHIEK-WINONA- 245 PM CST WED JAN 27 2010 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTHEAST IOWA...SOUTHEAST MINNESOTA...AND SOUTHWEST INTO CENTRAL WISCONSIN. .DAY ONE...TONIGHT WIND CHILLS OF 15 TO 25 BELOW ARE EXPECTED LATE TONIGHT. .DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY WIND CHILL READINGS OF 15 TO 25 BELOW ARE EXPECTED THROUGH MID MORNING THURSDAY. FOR LATE THURSDAY NIGHT INTO FRIDAY MORNING... WINDS CHILLS OF 10 TO 20 BELOW ARE ANTICIPATED. .SPOTTER INFORMATION STATEMENT... NO ACTION IS NECESSARY. .EMERGENCY MANAGEMENT COORDINATION... NO CALL IS SCHEDULED. 04/THOMPSON
Nearby
Wind Chill Advisories in Minnesota, 2010Wind Chill Advisories in Iowa, 2010Every wind chill advisory in 2010
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.