Alert archive / Michigan / Freeze Warnings in 2021
Freeze Warning 5, NWS Gaylord, MI
NWS Gaylord, MI issued this freeze warning at Apr 25, 2021, 3:30 AM EDT for 6 counties in Michigan. It took effect at Apr 25, 2021, 8:00 PM EDT. It was in force for 8 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Apr 25, 2021, 3:30 AM EDT (07:30 UTC)
- In effect from
- Apr 25, 2021, 8:00 PM EDT
- Expired
- Apr 26, 2021, 3:32 AM EDT
- In force
- 8 hr
- Issued by
- NWS Gaylord, MI
Counties Antrim County, MI, Benzie County, MI, Charlevoix County, MI, Grand Traverse County, MI, Leelanau County, MI, Manistee County, MI
The radar
The NCL Michigan radar (KAPX), 81 km from the middle of the area, began a volume at 07:34 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 00:00Z, 7.5 hours before the alert went out and 191 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
- 697 m above ground
- 0-6 km bulk shear
- 56 kt
- 0-1 km storm-relative helicity
- -5 m²/s²
- 0-3 km storm-relative helicity
- 107 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
179 WWUS73 KAPX 250730 NPWAPX URGENT - WEATHER MESSAGE National Weather Service Gaylord MI 330 AM EDT Sun Apr 25 2021 MIZ020-021-025-026-031-099-251800- /O.NEW.KAPX.FZ.W.0005.210426T0000Z-210426T1200Z/ Leelanau-Antrim-Benzie-Grand Traverse-Manistee-Charlevoix- Including the cities of Northport, Mancelona, Frankfort, Traverse City, Manistee, and Charlevoix 330 AM EDT Sun Apr 25 2021 ...FREEZE WARNING IN EFFECT FROM 8 PM THIS EVENING TO 8 AM EDT MONDAY... * WHAT...Sub-freezing temperatures as low as 27 expected. * WHERE...Leelanau, Antrim, Benzie, Grand Traverse, Manistee and Charlevoix Counties. * WHEN...From 8 PM this evening to 8 AM EDT Monday. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. && $$
3 follow-up statements
435 WWUS73 KAPX 251931 NPWAPX URGENT - WEATHER MESSAGE National Weather Service Gaylord MI 331 PM EDT Sun Apr 25 2021 MIZ020-021-025-026-031-099-261000- /O.CON.KAPX.FZ.W.0005.210426T0000Z-210426T1200Z/ Leelanau-Antrim-Benzie-Grand Traverse-Manistee-Charlevoix- Including the cities of Northport, Mancelona, Frankfort, Traverse City, Manistee, and Charlevoix 331 PM EDT Sun Apr 25 2021 ...FREEZE WARNING REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 8 AM EDT MONDAY... * WHAT...Sub-freezing temperatures as low as 26 expected. * WHERE...Leelanau, Antrim, Benzie, Grand Traverse, Manistee and Charlevoix Counties. * WHEN...From 8 PM this evening to 8 AM EDT Monday. * IMPACTS...Frost and freeze conditions will kill crops and other sensitive vegetation. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$
033 WWUS73 KAPX 260153 NPWAPX URGENT - WEATHER MESSAGE National Weather Service Gaylord MI 953 PM EDT Sun Apr 25 2021 MIZ020-021-025-026-031-099-261000- /O.CON.KAPX.FZ.W.0005.000000T0000Z-210426T1200Z/ Leelanau-Antrim-Benzie-Grand Traverse-Manistee-Charlevoix- Including the cities of Northport, Mancelona, Frankfort, Traverse City, Manistee, and Charlevoix 953 PM EDT Sun Apr 25 2021 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 8 AM EDT MONDAY... * WHAT...Sub-freezing temperatures as low as 26. * WHERE...Leelanau, Antrim, Benzie, Grand Traverse, Manistee and Charlevoix Counties. * WHEN...Until 8 AM EDT Monday. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$
093 WWUS73 KAPX 260732 NPWAPX URGENT - WEATHER MESSAGE National Weather Service Gaylord MI 332 AM EDT Mon Apr 26 2021 MIZ020-021-025-026-031-099-260845- /O.CAN.KAPX.FZ.W.0005.000000T0000Z-210426T1200Z/ Leelanau-Antrim-Benzie-Grand Traverse-Manistee-Charlevoix- Including the cities of Northport, Mancelona, Frankfort, Traverse City, Manistee, and Charlevoix 332 AM EDT Mon Apr 26 2021 ...FREEZE WARNING IS CANCELLED... $$
Nearby
Freeze Warnings in Michigan, 2021Every freeze warning in 2021
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.