Alert archive / Wisconsin / Red Flag Warnings in 2007
Red Flag Warning 4, NWS Green Bay, WI
NWS Green Bay, WI issued this red flag warning at May 5, 2007, 7:33 AM CDT for 4 counties in Wisconsin. It took effect at May 5, 2007, 1:00 PM CDT. It was in force for . No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- May 5, 2007, 7:33 AM CDT (12:33 UTC)
- In effect from
- May 5, 2007, 1:00 PM CDT
- Expired
- May 5, 2007, 12:25 PM CDT
- In force
- Issued by
- NWS Green Bay, WI
Counties Florence County, WI, Forest County, WI, Marinette County, WI, Oconto County, WI
The radar
The Green Bay radar (KGRB), 109 km from the middle of the area, began a volume at 12:35 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
Green Bay/Straub, WI (KGRB), launched 12:00Z, 0.6 hours before the alert went out and 111 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
- 2645 m above ground
- 0-6 km bulk shear
- 12 kt
- 0-1 km storm-relative helicity
- -40 m²/s²
- 0-3 km storm-relative helicity
- -11 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000 WWUS83 KGRB 051233 RFWGRB RED FLAG WARNING NATIONAL WEATHER SERVICE GREEN BAY WI 733 AM CDT SAT MAY 5 2007 ...HIGH FIRE DANGER TO CONTINUE THROUGH THE WEEKEND... WIZ011>013-021-073-074-052045- /O.NEW.KGRB.FW.W.0004.070505T1800Z-070506T0100Z/ /O.EXT.KGRB.FW.A.0002.070506T0100Z-070507T0100Z/ FOREST-FLORENCE-NORTHERN MARINETTE-NORTHERN OCONTO- SOUTHERN MARINETTE-SOUTHERN OCONTO- 733 AM CDT SAT MAY 5 2007 ...RED FLAG WARNING IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT THIS EVENING... ...FIRE WEATHER WATCH NOW IN EFFECT FROM THIS EVENING THROUGH SUNDAY EVENING... THE NATIONAL WEATHER SERVICE IN GREEN BAY HAS ISSUED A RED FLAG WARNING...WHICH IS IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM CDT THIS EVENING. THE FIRE WEATHER WATCH IS NOW IN EFFECT FROM THIS EVENING THROUGH SUNDAY EVENING. DRY FUELS...BRISK WINDS...AND VERY LOW RELATIVE HUMIDITIES OF AROUND 20 PERCENT ARE EXPECTED THIS AFTERNOON AND AGAIN ON SUNDAY. THIS WILL GENERATE CRITICAL OR NEAR- CRITICAL FIRE WEATHER CONDITIONS. BE SURE TO MONITOR LATER FORECASTS AND STATEMENTS FOR UPDATED INFORMATION ON THE FIRE WEATHER SITUATION. A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS ARE EITHER OCCURRING NOW...OR ARE IMMINENT. THIS INFORMATION SHOULD BE DISSEMINATED TO ALL FIRE CONTROL PERSONNEL. A FIRE WEATHER WATCH MEANS THAT CRITICAL FIRE WEATHER CONDITIONS MAY DEVELOP. THIS INFORMATION SHOULD BE DISSEMINATED TO ALL FIRE CONTROL PERSONNEL. $$ WIZ005-010-052045- /O.EXT.KGRB.FW.A.0002.070505T1800Z-070507T0100Z/ VILAS-ONEIDA- 733 AM CDT SAT MAY 5 2007 ...FIRE WEATHER WATCH NOW IN EFFECT FROM 1 PM CDT THIS AFTERNOON THROUGH SUNDAY EVENING... THE FIRE WEATHER WATCH IS NOW IN EFFECT FROM 1 PM CDT THIS AFTERNOON THROUGH SUNDAY EVENING. DRY FUELS...BRISK WINDS...AND LOW RELATIVE HUMIDITIES WILL GENERATE CRITICAL OR NEAR-CRITICAL FIRE WEATHER CONDITIONS THE NEXT FEW DAYS. THE WORST CONDITIONS ARE EXPECTED DURING THE AFTERNOON AND EARLY EVENING HOURS. BE SURE TO MONITOR LATER FORECASTS AND STATEMENTS FOR UPDATED INFORMATION ON THE FIRE WEATHER SITUATION. A FIRE WEATHER WATCH MEANS THAT CRITICAL FIRE WEATHER CONDITIONS MAY DEVELOP. THIS INFORMATION SHOULD BE DISSEMINATED TO ALL FIRE CONTROL PERSONNEL. $$
1 follow-up statement
000 WWUS83 KGRB 051725 RFWGRB RED FLAG WARNING NATIONAL WEATHER SERVICE GREEN BAY WI 1225 PM CDT SAT MAY 5 2007 ...HIGH FIRE DANGER EXPECTED ON SUNDAY... WIZ011>013-021-073-074-060130- /O.CAN.KGRB.FW.W.0004.070505T1800Z-070506T0100Z/ /O.EXT.KGRB.FW.A.0002.070506T1500Z-070507T0100Z/ FOREST-FLORENCE-NORTHERN MARINETTE-NORTHERN OCONTO- SOUTHERN MARINETTE-SOUTHERN OCONTO- 1225 PM CDT SAT MAY 5 2007 ...FIRE WEATHER WATCH NOW IN EFFECT FROM SUNDAY MORNING THROUGH SUNDAY EVENING... ...RED FLAG WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN GREEN BAY HAS CANCELLED THE RED FLAG WARNING. THE FIRE WEATHER WATCH IS NOW IN EFFECT FROM SUNDAY MORNING THROUGH SUNDAY EVENING. MOSTLY CLOUDY CONDITIONS WILL LEAD TO COOLER TEMPERATURES THIS AFTERNOON. THEREFORE THE FIRE WEATHER WATCH AND RED FLAG WARNING HAVE BEEN CANCELLED THIS AFTERNOON AND TONIGHT. DRY FUELS...BRISK WINDS...AND VERY LOW RELATIVE HUMIDITIES OF AROUND 20 PERCENT ARE EXPECTED SUNDAY MORNING THROUGH SUNDAY EVENING. THIS WILL GENERATE CRITICAL OR NEAR-CRITICAL FIRE WEATHER CONDITIONS. BE SURE TO MONITOR LATER FORECASTS AND STATEMENTS FOR UPDATED INFORMATION ON THE FIRE WEATHER SITUATION. A FIRE WEATHER WATCH MEANS THAT CRITICAL FIRE WEATHER CONDITIONS MAY DEVELOP. THIS INFORMATION SHOULD BE DISSEMINATED TO ALL FIRE CONTROL PERSONNEL. $$ WIZ005-010-060130- /O.EXT.KGRB.FW.A.0002.070506T1500Z-070507T0100Z/ VILAS-ONEIDA- 1225 PM CDT SAT MAY 5 2007 ...FIRE WEATHER WATCH NOW IN EFFECT FROM SUNDAY MORNING THROUGH SUNDAY EVENING... THE FIRE WEATHER WATCH IS NOW IN EFFECT FROM SUNDAY MORNING THROUGH SUNDAY EVENING. DRY FUELS...BRISK WINDS...AND LOW RELATIVE HUMIDITIES WILL GENERATE CRITICAL OR NEAR-CRITICAL FIRE WEATHER CONDITIONS ON SUNDAY. THE WORST CONDITIONS ARE EXPECTED DURING THE AFTERNOON AND EARLY EVENING HOURS. BE SURE TO MONITOR LATER FORECASTS AND STATEMENTS FOR UPDATED INFORMATION ON THE FIRE WEATHER SITUATION. A FIRE WEATHER WATCH MEANS THAT CRITICAL FIRE WEATHER CONDITIONS MAY DEVELOP. THIS INFORMATION SHOULD BE DISSEMINATED TO ALL FIRE CONTROL PERSONNEL. $$ KURIMSKI
Nearby
Red Flag Warnings in Wisconsin, 2007Every red flag warning 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.