Alert archive / Minnesota / Wind Chill Advisories in 2007
Wind Chill Advisory 1, NWS Twin Cities, MN
NWS Twin Cities, MN issued this wind chill advisory at Jan 11, 2007, 4:00 PM CST for 13 counties in Minnesota. It took effect at Jan 11, 2007, 7:26 PM CST. It was in force for 17 hr.
The area
The counties it named.
The facts
- Issued
- Jan 11, 2007, 4:00 PM CST (22:00 UTC)
- In effect from
- Jan 11, 2007, 7:26 PM CST
- Expired
- Jan 12, 2007, 12:00 PM CST
- In force
- 17 hr
- Issued by
- NWS Twin Cities, MN
Counties Chippewa County, MN, Douglas County, MN, Kandiyohi County, MN, Lac qui Parle County, MN, Morrison County, MN, Pope County, MN, Redwood County, MN, Renville County, MN, Stearns County, MN, Stevens County, MN, Swift County, MN, Todd County, MN, Yellow Medicine County, MN
The radar
The Minneapolis radar (KMPX), 147 km from the middle of the area, began a volume at 22:01 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, 10.0 hours before the alert went out and 145 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
- 1029 m above ground
- 0-6 km bulk shear
- 67 kt
- 0-1 km storm-relative helicity
- -87 m²/s²
- 0-3 km storm-relative helicity
- 14 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000 WWUS43 KMPX 112200 WSWMPX URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN 400 PM CST THU JAN 11 2007 ...SURGE OF ARCTIC AIR OVERNIGHT.... .ARCTIC AIR WILL BE POURING INTO WEST CENTRAL MINNESOTA OVERNIGHT WITH BRISK NORTHWEST WINDS. TEMPERATURES WERE ALREADY BELOW ZERO THIS AFTERNOON OVER NORTHWEST MINNESOTA...AND EXPECT LOW TEMPERATURES AROUND 5 BELOW ACROSS PORTIONS OF WEST CENTRAL MINNESOTA BY MORNING. NORTHWEST WINDS AS HIGH AS 30 MPH...WILL DRIVE WIND CHILL VALUES DOWN TO AROUND 25 BELOW AFTER MIDNIGHT INTO FRIDAY MORNING. THIS IS THE FIRST SURGE OF BELOW ZERO READINGS WITH STRONG NORTHWEST WINDS THIS SEASON...FOR WEST CENTRAL MINNESOTA. MNZ041-047-048-054>056-120600- /O.NEW.KMPX.WC.Y.0001.070112T0300Z-070112T1800Z/ DOUGLAS-STEVENS-POPE-LAC QUI PARLE-SWIFT-CHIPPEWA- INCLUDING THE CITIES OF...ALEXANDRIA...MORRIS...GLENWOOD... MADISON...BENSON...MONTEVIDEO 400 PM CST THU JAN 11 2007 ...WIND CHILL ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO 12 PM CST FRIDAY... THE NATIONAL WEATHER SERVICE IN TWIN CITIES/CHANHASSEN HAS ISSUED A WIND CHILL ADVISORY...WHICH IS IN EFFECT FROM 9 PM THIS EVENING TO 12 PM CST FRIDAY. FALLING TEMPERATURES OVERNIGHT TO AROUND 5 BELOW ZERO...WILL COMBINE WITH BRISK NORTHWEST WINDS...TO DRIVE WIND CHILL VALUES DOWN TO AROUND 25 BELOW. EXPECT THE VERY COLD WIND CHILL VALUES TO DEVELOP MAINLY AFTER MIDNIGHT AND CONTINUE THROUGH FRIDAY MORNING. A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. $$ JPR
3 follow-up statements
000 WWUS43 KMPX 120126 WSWMPX URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN 726 PM CST THU JAN 11 2007 ...SURGE OF ARCTIC AIR OVERNIGHT.... .ARCTIC AIR CONTINUES TO MOVE ACROSS WEST CENTRAL MINNESOTA ON A BRISK NORTHWEST WIND. TEMPERATURES WERE ALREADY IN THE SINGLE DIGITS ABOVE ZERO OVER THIS REGION. COMBINED WITH A NORTHWEST WIND FROM 15 TO 25 MPH...WIND CHILL READINGS WERE ALREADY NEARING 20 BELOW ZERO IN A FEW LOCATIONS. EXPECT LOW TEMPERATURES AROUND 5 BELOW ACROSS PORTIONS OF WEST CENTRAL MINNESOTA BY FRIDAY MORNING. NORTHWEST WINDS AS HIGH AS 30 MPH...WILL DRIVE WIND CHILL VALUES DOWN TO 20 BELOW TO 30 BELOW ZERO MAINLY WEST OF A LINE FROM NEAR STAPLES TO GRANITE FALLS. THEREFORE A WIND CHILL ADVISORY IS IN EFFECT...FOR TONIGHT INTO FRIDAY MORNING FOR THIS REGION OF THE STATE. REMEMBER TO DRESS APPROPRIATELY FOR THIS THIS SURGE OF ARCTIC AIR. MNZ042-064-120930- /O.EXA.KMPX.WC.Y.0001.070112T0300Z-070112T1800Z/ TODD-YELLOW MEDICINE- INCLUDING THE CITIES OF...LONG PRAIRIE...GRANITE FALLS 726 PM CST THU JAN 11 2007 ...WIND CHILL ADVISORY IN EFFECT UNTIL 12 PM CST FRIDAY... THE NATIONAL WEATHER SERVICE IN TWIN CITIES CHANHASSEN HAS ISSUED A WIND CHILL ADVISORY...WHICH IS IN EFFECT UNTIL 12 PM CST FRIDAY. FALLING TEMPERATURES OVERNIGHT TO ZERO TO 5 BELOW ZERO...WILL COMBINE WITH BRISK NORTHWEST WINDS...TO DRIVE WIND CHILL VALUES DOWN TO AROUND 25 BELOW. EXPECT THE VERY COLD WIND CHILL VALUES TO DEVELOP TONIGHT AND CONTINUE THROUGH FRIDAY MORNING. A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. $$ MNZ041-047-048-054>056-120930- /O.CON.KMPX.WC.Y.0001.070112T0300Z-070112T1800Z/ DOUGLAS-STEVENS-POPE-LAC QUI PARLE-SWIFT-CHIPPEWA- INCLUDING THE CITIES OF...ALEXANDRIA...MORRIS...GLENWOOD... MADISON...BENSON...MONTEVIDEO 726 PM CST THU JAN 11 2007 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 12 PM CST FRIDAY... A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 12 PM CST FRIDAY. FALLING TEMPERATURES OVERNIGHT TO AROUND 5 BELOW ZERO...WILL COMBINE WITH BRISK NORTHWEST WINDS...TO DRIVE WIND CHILL VALUES DOWN TO 25 TO 30 BELOW. EXPECT THE VERY COLD WIND CHILL VALUES TO DEVELOP MAINLY AFTER MIDNIGHT AND CONTINUE THROUGH FRIDAY MORNING. A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES. $$
000 WWUS43 KMPX 120830 WSWMPX URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN 230 AM CST FRI JAN 12 2007 ...ARCTIC AIR CONTINUED TO POUR INTO THE STATE TONIGHT... .ARCTIC AIR CONTINUES TO SPILL SOUTH OVER WEST CENTRAL MINNESOTA ON BRISK NORTHWEST WINDS. TEMPERATURES HAD FALLEN INTO THE SINGLE DIGITS AND TEENS BELOW ZERO OVER THIS AREA. THESE COLD TEMPERATURES COMBINED WITH NORTHWEST WINDS OF 15 TO 25 MPH WERE PRODUCING WIND CHILLS OF 25 TO 30 BELOW ZERO IN MANY LOCATIONS. A WIND CHILL ADVISORY WILL REMAINS IN EFFECT FOR PORTIONS OF WEST CENTRAL MINNESOTA THROUGH NOON TODAY. REMEMBER TO DRESS APPROPRIATELY FOR THIS THIS SURGE OF ARCTIC AIR. MNZ041-042-047-048-054>056-064-121630- /O.CON.KMPX.WC.Y.0001.000000T0000Z-070112T1800Z/ DOUGLAS-TODD-STEVENS-POPE-LAC QUI PARLE-SWIFT-CHIPPEWA- YELLOW MEDICINE- INCLUDING THE CITIES OF...ALEXANDRIA...LONG PRAIRIE...MORRIS... GLENWOOD...MADISON...BENSON...MONTEVIDEO...GRANITE FALLS 230 AM CST FRI JAN 12 2007 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY... A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY. THE ADVISORY WAS MAINLY WEST OF A LINE FROM MONTEVIDEO...GLENWOOD TO LONG PRAIRIE. TEMPERATURES CONTINUE TO TUMBLE INTO THE SINGLE DIGITS AND TEENS BELOW ZERO EARLY THIS MORNING. NORTHWEST WINDS OF 15 TO 25 MPH COMBINED WITH THESE COLD TEMPERATURES WERE PRODUCING WIND CHILLS OF 25 TO 35 BELOW ZERO. A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES...AND DRESS APPROPRIATELY. $$
000 WWUS43 KMPX 121004 WSWMPX URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN 404 AM CST FRI JAN 12 2007 ...ARCTIC AIR CONTINUED TO POUR INTO THE STATE THIS MORNING... .ARCTIC AIR CONTINUES TO SPILL SOUTH OVER WEST CENTRAL MINNESOTA ON BRISK NORTHWEST WINDS. TEMPERATURES HAD FALLEN INTO THE SINGLE DIGITS AND TEENS BELOW ZERO OVER MUCH OF CENTRAL AND WEST CENTRAL MINNESOTA. THESE COLD TEMPERATURES COMBINED WITH NORTHWEST WINDS OF 15 TO 25 MPH HAD PRODUCED WIND CHILLS OF 25 TO 35 BELOW ZERO IN MANY LOCATIONS. CONDITIONS ARE EXPECTED TO IMPROVE SOMEWHAT LATER THIS MORNING OR EARLY AFTERNOON. THE WIND CHILL ADVISORY THAT IS IN EFFECT THROUGH NOON HAS BEEN EXPANDED EAST TO INCLUDE AREAS WEST OF A LINE FROM LITTLE FALLS...ST CLOUD...WILLMAR TO REDWOOD FALLS. REMEMBER TO DRESS APPROPRIATELY BY SEVERAL LAYERS OF CLOTHING...COVER YOUR HEAD AND WEAR GLOVES OR MITTENS. MNZ043-049-057-065-073-121800- /O.EXA.KMPX.WC.Y.0001.000000T0000Z-070112T1800Z/ MORRISON-STEARNS-KANDIYOHI-RENVILLE-REDWOOD- INCLUDING THE CITIES OF...LITTLE FALLS...ST. CLOUD...WILLMAR... OLIVIA...REDWOOD FALLS 404 AM CST FRI JAN 12 2007 ...WIND CHILL ADVISORY IN EFFECT UNTIL NOON CST TODAY... THE NATIONAL WEATHER SERVICE IN TWIN CITIES HAS ISSUED A WIND CHILL ADVISORY...WHICH IS IN EFFECT UNTIL NOON CST TODAY. TEMPERATURES CONTINUE TO TUMBLE INTO THE SINGLE DIGITS AND TEENS BELOW ZERO THIS MORNING. NORTHWEST WINDS OF 15 TO 25 MPH COMBINED WITH THESE COLD TEMPERATURES HAD PRODUCED WIND CHILLS OF 20 TO 30 BELOW ZERO. CONDITIONS ARE EXPECTED TO IMPROVE SOMEWHAT WITH WIND CHILLS OF 10 TO 15 BELOW ZERO DURING THE REST OF THE DAY. A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES...AND DRESS APPROPRIATELY. $$ MNZ041-042-047-048-054>056-064-121800- /O.CON.KMPX.WC.Y.0001.000000T0000Z-070112T1800Z/ DOUGLAS-TODD-STEVENS-POPE-LAC QUI PARLE-SWIFT-CHIPPEWA- YELLOW MEDICINE- INCLUDING THE CITIES OF...ALEXANDRIA...LONG PRAIRIE...MORRIS... GLENWOOD...MADISON...BENSON...MONTEVIDEO...GRANITE FALLS 404 AM CST FRI JAN 12 2007 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY... A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY. TEMPERATURES HAD PLUMMETED INTO THE SINGLE DIGITS AND TEENS BELOW ZERO THIS MORNING. BRISK NORTHWEST WINDS CONTINUED AT 15 TO 25 MPH. THESE COLD TEMPERATURES COMBINED WITH THE STRONG WINDS WERE PRODUCING WIND CHILLS OF 25 TO 35 BELOW ZERO IN MANY LOCATIONS. CONDITIONS ARE EXPECTED TO IMPROVE SOMEWHAT AS TEMPERATURES CLIMBED TO SINGLE DIGITS AT OR ABOVE ZERO. A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES...AND DRESS APPROPRIATELY. $$
Nearby
Wind Chill Advisories in Minnesota, 2007Every wind chill advisory in 2007
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.