Alert archive / Michigan / Freeze Warnings in 2021
Freeze Warning 3, NWS Grand Rapids, MI
NWS Grand Rapids, MI issued this freeze warning at Apr 19, 2021, 3:30 PM EDT for 19 counties in Michigan. It took effect at Apr 20, 2021, 8:00 PM EDT. It was in force for 37 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 19, 2021, 3:30 PM EDT (19:30 UTC)
- In effect from
- Apr 20, 2021, 8:00 PM EDT
- Expired
- Apr 22, 2021, 9:07 AM EDT
- In force
- 37 hr
- Issued by
- NWS Grand Rapids, MI
Counties Allegan County, MI, Barry County, MI, Calhoun County, MI, Clinton County, MI, Eaton County, MI, Gratiot County, MI, Ingham County, MI, Ionia County, MI, Jackson County, MI, Kalamazoo County, MI, Kent County, MI, Lake County, MI, Mason County, MI, Montcalm County, MI, Muskegon County, MI, Newaygo County, MI, Oceana County, MI, Ottawa County, MI, Van Buren County, MI
The radar
The Grand Rapids radar (KGRR), 11 km from the middle of the area, began a volume at 19:31 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
Detroit, MI (KDTX), launched 12:00Z, 7.5 hours before the alert went out and 166 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
- 4 J/kg
- Mixed-layer CIN
- -78 J/kg
- Mixed-layer LCL
- 1749 m above ground
- 0-6 km bulk shear
- 31 kt
- 0-1 km storm-relative helicity
- 96 m²/s²
- 0-3 km storm-relative helicity
- 98 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
406 WWUS73 KGRR 191930 NPWGRR URGENT - WEATHER MESSAGE National Weather Service Grand Rapids MI 330 PM EDT Mon Apr 19 2021 MIZ037-038-043-044-200330- /O.UPG.KGRR.FZ.A.0001.210421T0000Z-210422T1500Z/ /O.NEW.KGRR.FZ.W.0003.210421T0000Z-210422T1500Z/ /O.CON.KGRR.FZ.W.0002.210420T0500Z-210420T1200Z/ Mason-Lake-Oceana-Newaygo- Including the cities of Ludington, Baldwin, Hart, and Fremont 330 PM EDT Mon Apr 19 2021 ...FREEZE WARNING REMAINS IN EFFECT FROM 1 AM TO 8 AM EDT TUESDAY... ...FREEZE WARNING IN EFFECT FROM 8 PM TUESDAY TO 11 AM EDT THURSDAY... * WHAT...For the Freeze Warning tonight, sub-freezing temperatures of 25 to 30. For the second Freeze Warning, sub- freezing temperatures in the lower to mid 20s are expected both Tuesday and Wednesday nights. Slightly warmer temperatures possible along the Lake Michigan shoreline, especially on Wednesday night. * WHERE...Mason, Lake, Oceana and Newaygo counties. * WHEN...For the first Freeze Warning, from 1 AM to 8 AM EDT Tuesday. For the second Freeze Warning, from 8 PM Tuesday to 11 AM EDT Thursday. * IMPACTS...Widespread freeze conditions will damage budding fruit trees and other sensitive vegetation. Crop losses possible. Cold temperatures could damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps to protect tender plants from the cold the next few nights, if possible. && $$ MIZ050>052-056>059-064>067-071>074-200330- /O.UPG.KGRR.FZ.A.0001.210421T0000Z-210422T1500Z/ /O.NEW.KGRR.FZ.W.0003.210421T0000Z-210422T1500Z/ Muskegon-Montcalm-Gratiot-Ottawa-Kent-Ionia-Clinton-Allegan-Barry- Eaton-Ingham-Van Buren-Kalamazoo-Calhoun-Jackson- Including the cities of Muskegon, Greenville, Alma, Grand Haven, Jenison, Grand Rapids, Ionia, St. Johns, Holland, Hastings, Charlotte, Lansing, South Haven, Kalamazoo, Battle Creek, and Jackson 330 PM EDT Mon Apr 19 2021 ...FREEZE WARNING IN EFFECT FROM 8 PM TUESDAY TO 11 AM EDT THURSDAY... * WHAT...Sub-freezing temperatures in the mid 20s expected both Tuesday and Wednesday nights. Slightly warmer temperatures possible along the Lake Michigan shoreline, mainly on Wednesday night. * WHERE...Much of Western Lower Michigan. * WHEN...From 8 PM Tuesday to 11 AM EDT Thursday. * IMPACTS...Widespread freeze conditions will damage budding fruit trees and other sensitive vegetation. Crop losses possible. Cold temperatures could damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps to protect tender plants from the cold, if possible. && $$ For more information from the National Weather Service visit https://weather.gov/grr
11 follow-up statements
529 WWUS73 KGRR 200104 NPWGRR URGENT - WEATHER MESSAGE National Weather Service Grand Rapids MI 904 PM EDT Mon Apr 19 2021 MIZ037-038-043-044-200915- /O.CON.KGRR.FZ.W.0002.210420T0500Z-210420T1200Z/ /O.CON.KGRR.FZ.W.0003.210421T0000Z-210422T1500Z/ Mason-Lake-Oceana-Newaygo- Including the cities of Ludington, Baldwin, Hart, and Fremont 904 PM EDT Mon Apr 19 2021 ...FREEZE WARNING REMAINS IN EFFECT FROM 1 AM TO 8 AM EDT TUESDAY... ...FREEZE WARNING REMAINS IN EFFECT FROM 8 PM TUESDAY TO 11 AM EDT THURSDAY... * WHAT...For the Freeze Warning tonight, sub-freezing temperatures of 25 to 30. For the second Freeze Warning, sub- freezing temperatures in the lower to mid 20s are expected both Tuesday and Wednesday nights. Slightly warmer temperatures possible along the Lake Michigan shoreline, especially on Wednesday night. * WHERE...Mason, Lake, Oceana and Newaygo counties. * WHEN...For the first Freeze Warning, from 1 AM to 8 AM EDT Tuesday. For the second Freeze Warning, from 8 PM Tuesday to 11 AM EDT Thursday. * IMPACTS...Widespread freeze conditions will damage budding fruit trees and other sensitive vegetation. Crop losses possible. Cold temperatures could damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ MIZ050>052-056>059-064>067-071>074-200915- /O.CON.KGRR.FZ.W.0003.210421T0000Z-210422T1500Z/ Muskegon-Montcalm-Gratiot-Ottawa-Kent-Ionia-Clinton-Allegan-Barry- Eaton-Ingham-Van Buren-Kalamazoo-Calhoun-Jackson- Including the cities of Muskegon, Greenville, Alma, Grand Haven, Jenison, Grand Rapids, Ionia, St. Johns, Holland, Hastings, Charlotte, Lansing, South Haven, Kalamazoo, Battle Creek, and Jackson 904 PM EDT Mon Apr 19 2021 ...FREEZE WARNING REMAINS IN EFFECT FROM 8 PM TUESDAY TO 11 AM EDT THURSDAY... * WHAT...Sub-freezing temperatures in the mid 20s expected both Tuesday and Wednesday nights. Slightly warmer temperatures possible along the Lake Michigan shoreline, mainly on Wednesday night. * WHERE...Much of Western Lower Michigan. * WHEN...From 8 PM Tuesday to 11 AM EDT Thursday. * IMPACTS...Widespread freeze conditions will damage budding fruit trees and other sensitive vegetation. Crop losses possible. Cold temperatures could damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ For more information from the National Weather Service visit https://weather.gov/grr
029 WWUS73 KGRR 200757 NPWGRR URGENT - WEATHER MESSAGE National Weather Service Grand Rapids MI 357 AM EDT Tue Apr 20 2021 MIZ037-038-043-044-201600- /O.CON.KGRR.FZ.W.0002.000000T0000Z-210420T1200Z/ /O.CON.KGRR.FZ.W.0003.210421T0000Z-210422T1500Z/ Mason-Lake-Oceana-Newaygo- Including the cities of Ludington, Baldwin, Hart, and Fremont 357 AM EDT Tue Apr 20 2021 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 8 AM EDT THIS MORNING... ...FREEZE WARNING REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 11 AM EDT THURSDAY... * WHAT...For the Freeze Warning early this morning, sub- freezing temperatures of 25 to 30. For the second Freeze Warning, sub- freezing temperatures in the lower to mid 20s are expected both tonight and Wednesday nights. Slightly warmer temperatures possible along the Lake Michigan shoreline, especially on Wednesday night. * WHERE...Mason, Lake, Oceana and Newaygo counties. * WHEN...For the first Freeze Warning, till 8 AM EDT this morning. For the second Freeze Warning, from 8 PM Today to 11 AM EDT Thursday. * IMPACTS...Widespread freeze conditions will damage budding fruit trees and other sensitive vegetation. Crop losses possible. Cold temperatures could damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ MIZ050>052-056>059-064>067-071>074-201600- /O.CON.KGRR.FZ.W.0003.210421T0000Z-210422T1500Z/ Muskegon-Montcalm-Gratiot-Ottawa-Kent-Ionia-Clinton-Allegan-Barry- Eaton-Ingham-Van Buren-Kalamazoo-Calhoun-Jackson- Including the cities of Muskegon, Greenville, Alma, Grand Haven, Jenison, Grand Rapids, Ionia, St. Johns, Holland, Hastings, Charlotte, Lansing, South Haven, Kalamazoo, Battle Creek, and Jackson 357 AM EDT Tue Apr 20 2021 ...FREEZE WARNING REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 11 AM EDT THURSDAY... * WHAT...Sub-freezing temperatures in the mid 20s expected both tonight and Wednesday nights. Slightly warmer temperatures possible along the Lake Michigan shoreline, mainly on Wednesday night. * WHERE...Much of Western Lower Michigan. * WHEN...From 8 PM tonight to 11 AM EDT Thursday. * IMPACTS...Widespread freeze conditions will damage budding fruit trees and other sensitive vegetation. Crop losses possible. Cold temperatures could damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ For more information from the National Weather Service visit https://weather.gov/grr
964 WWUS73 KGRR 201518 NPWGRR URGENT - WEATHER MESSAGE National Weather Service Grand Rapids MI 1118 AM EDT Tue Apr 20 2021 MIZ037-038-043-044-050>052-056>059-064>067-071>074-202330- /O.CON.KGRR.FZ.W.0003.210421T0000Z-210422T1500Z/ Mason-Lake-Oceana-Newaygo-Muskegon-Montcalm-Gratiot-Ottawa-Kent- Ionia-Clinton-Allegan-Barry-Eaton-Ingham-Van Buren-Kalamazoo- Calhoun-Jackson- Including the cities of Ludington, Baldwin, Hart, Fremont, Muskegon, Greenville, Alma, Grand Haven, Jenison, Grand Rapids, Ionia, St. Johns, Holland, Hastings, Charlotte, Lansing, South Haven, Kalamazoo, Battle Creek, and Jackson 1118 AM EDT Tue Apr 20 2021 ...FREEZE WARNING REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 11 AM EDT THURSDAY... * WHAT...Several hours of temperatures below freezing tonight and Wednesday night. * WHERE...Portions of central, south central, southwest and west central Michigan. * WHEN...From 8 PM this evening to 11 AM EDT Thursday. * IMPACTS...Freezing temperatures will kill sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ For more information from the National Weather Service visit https://weather.gov/grr
684 WWUS73 KGRR 201755 NPWGRR URGENT - WEATHER MESSAGE National Weather Service Grand Rapids MI 155 PM EDT Tue Apr 20 2021 MIZ037-038-043-044-050>052-056>059-064>067-071>074-210200- /O.CON.KGRR.FZ.W.0003.210421T0000Z-210422T1500Z/ Mason-Lake-Oceana-Newaygo-Muskegon-Montcalm-Gratiot-Ottawa-Kent- Ionia-Clinton-Allegan-Barry-Eaton-Ingham-Van Buren-Kalamazoo- Calhoun-Jackson- Including the cities of Ludington, Baldwin, Hart, Fremont, Muskegon, Greenville, Alma, Grand Haven, Jenison, Grand Rapids, Ionia, St. Johns, Holland, Hastings, Charlotte, Lansing, South Haven, Kalamazoo, Battle Creek, and Jackson 155 PM EDT Tue Apr 20 2021 ...FREEZE WARNING REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 11 AM EDT THURSDAY... * WHAT...Several hours of temperatures below freezing tonight and Wednesday night. * WHERE...Portions of central, south central, southwest and west central Michigan. * WHEN...From 8 PM this evening to 11 AM EDT Thursday. * IMPACTS...Freezing temperatures will kill sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ For more information from the National Weather Service visit https://weather.gov/grr
527 WWUS73 KGRR 210106 NPWGRR URGENT - WEATHER MESSAGE National Weather Service Grand Rapids MI 906 PM EDT Tue Apr 20 2021 MIZ037-038-043-044-050>052-056>059-064>067-071>074-210915- /O.CON.KGRR.FZ.W.0003.000000T0000Z-210422T1500Z/ Mason-Lake-Oceana-Newaygo-Muskegon-Montcalm-Gratiot-Ottawa-Kent- Ionia-Clinton-Allegan-Barry-Eaton-Ingham-Van Buren-Kalamazoo- Calhoun-Jackson- Including the cities of Ludington, Baldwin, Hart, Fremont, Muskegon, Greenville, Alma, Grand Haven, Jenison, Grand Rapids, Ionia, St. Johns, Holland, Hastings, Charlotte, Lansing, South Haven, Kalamazoo, Battle Creek, and Jackson 906 PM EDT Tue Apr 20 2021 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 11 AM EDT THURSDAY... * WHAT...At least several hours of temperatures in the 20s tonight and Wednesday night. * WHERE...Portions of central, south central, southwest and west central Michigan. * WHEN...Tonight and Wednesday night. * IMPACTS...Widespread freeze conditions will damage budding fruit trees and other sensitive vegetation. Crop losses possible. Cold temperatures could damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ For more information from the National Weather Service visit https://weather.gov/grr
456 WWUS73 KGRR 210758 NPWGRR URGENT - WEATHER MESSAGE National Weather Service Grand Rapids MI 358 AM EDT Wed Apr 21 2021 MIZ037-038-043-044-050>052-056>059-064>067-071>074-211600- /O.CON.KGRR.FZ.W.0003.000000T0000Z-210422T1500Z/ Mason-Lake-Oceana-Newaygo-Muskegon-Montcalm-Gratiot-Ottawa-Kent- Ionia-Clinton-Allegan-Barry-Eaton-Ingham-Van Buren-Kalamazoo- Calhoun-Jackson- Including the cities of Ludington, Baldwin, Hart, Fremont, Muskegon, Greenville, Alma, Grand Haven, Jenison, Grand Rapids, Ionia, St. Johns, Holland, Hastings, Charlotte, Lansing, South Haven, Kalamazoo, Battle Creek, and Jackson 358 AM EDT Wed Apr 21 2021 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 11 AM EDT THURSDAY... * WHAT...At least several hours of temperatures in the 20s both this morning and Thursday morning. * WHERE...Portions of central, south central, southwest and west central Michigan. * WHEN...This morning and Thursday morning. * IMPACTS...Widespread freeze conditions will damage budding fruit trees and other sensitive vegetation. Crop losses possible. Cold temperatures could damage unprotected outdoor plumbing. * ADDITIONAL DETAILS...Temperatures are expected to remain in the 20s in many areas into the 800am hour before rebounding above freezing in the 900am hour. 20s are expected once again tonight between 1100pm and daybreak. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ For more information from the National Weather Service visit https://weather.gov/grr DUKE
330 WWUS73 KGRR 211649 NPWGRR URGENT - WEATHER MESSAGE National Weather Service Grand Rapids MI 1249 PM EDT Wed Apr 21 2021 MIZ037-038-043-044-050>052-056>059-064>067-071>074-220100- /O.CON.KGRR.FZ.W.0003.000000T0000Z-210422T1500Z/ Mason-Lake-Oceana-Newaygo-Muskegon-Montcalm-Gratiot-Ottawa-Kent- Ionia-Clinton-Allegan-Barry-Eaton-Ingham-Van Buren-Kalamazoo- Calhoun-Jackson- Including the cities of Ludington, Baldwin, Hart, Fremont, Muskegon, Greenville, Alma, Grand Haven, Jenison, Grand Rapids, Ionia, St. Johns, Holland, Hastings, Charlotte, Lansing, South Haven, Kalamazoo, Battle Creek, and Jackson 1249 PM EDT Wed Apr 21 2021 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 11 AM EDT THURSDAY... * WHAT...Several hours of temperatures below freezing tonight. * WHERE...Portions of central, south central, southwest and west central Michigan. * WHEN...Tonight into Thursday morning. * IMPACTS...Widespread freeze conditions will damage budding fruit trees and other sensitive vegetation. Crop losses possible. Cold temperatures could damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ For more information from the National Weather Service visit https://weather.gov/grr
056 WWUS73 KGRR 211842 NPWGRR URGENT - WEATHER MESSAGE National Weather Service Grand Rapids MI 242 PM EDT Wed Apr 21 2021 MIZ037-038-043-044-050>052-056>059-064>067-071>074-220245- /O.CON.KGRR.FZ.W.0003.000000T0000Z-210422T1500Z/ Mason-Lake-Oceana-Newaygo-Muskegon-Montcalm-Gratiot-Ottawa-Kent- Ionia-Clinton-Allegan-Barry-Eaton-Ingham-Van Buren-Kalamazoo- Calhoun-Jackson- Including the cities of Ludington, Baldwin, Hart, Fremont, Muskegon, Greenville, Alma, Grand Haven, Jenison, Grand Rapids, Ionia, St. Johns, Holland, Hastings, Charlotte, Lansing, South Haven, Kalamazoo, Battle Creek, and Jackson 242 PM EDT Wed Apr 21 2021 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 11 AM EDT THURSDAY... * WHAT...Several hours of temperatures below freezing tonight. * WHERE...Portions of central, south central, southwest and west central Michigan. * WHEN...Tonight into Thursday morning. * IMPACTS...Widespread freeze will damage tender vegetation. Cold temperatures could damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ For more information from the National Weather Service visit https://weather.gov/grr
474 WWUS73 KGRR 220220 NPWGRR URGENT - WEATHER MESSAGE National Weather Service Grand Rapids MI 1020 PM EDT Wed Apr 21 2021 MIZ037-038-043-044-050>052-056>059-064>067-071>074-221030- /O.CON.KGRR.FZ.W.0003.000000T0000Z-210422T1500Z/ Mason-Lake-Oceana-Newaygo-Muskegon-Montcalm-Gratiot-Ottawa-Kent- Ionia-Clinton-Allegan-Barry-Eaton-Ingham-Van Buren-Kalamazoo- Calhoun-Jackson- Including the cities of Ludington, Baldwin, Hart, Fremont, Muskegon, Greenville, Alma, Grand Haven, Jenison, Grand Rapids, Ionia, St. Johns, Holland, Hastings, Charlotte, Lansing, South Haven, Kalamazoo, Battle Creek, and Jackson 1020 PM EDT Wed Apr 21 2021 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 11 AM EDT THURSDAY... * WHAT...At least several hours of temperatures in the 20s tonight. * WHERE...Portions of central, south central, southwest and west central Michigan. * WHEN...Tonight into Thursday morning. * IMPACTS...Widespread freeze will damage tender vegetation. Crop losses possible. Cold temperatures could damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ For more information from the National Weather Service visit https://weather.gov/grr
251 WWUS73 KGRR 220807 NPWGRR URGENT - WEATHER MESSAGE National Weather Service Grand Rapids MI 407 AM EDT Thu Apr 22 2021 MIZ037-038-043-044-050>052-056>059-064>067-071>074-221500- /O.CON.KGRR.FZ.W.0003.000000T0000Z-210422T1500Z/ Mason-Lake-Oceana-Newaygo-Muskegon-Montcalm-Gratiot-Ottawa-Kent- Ionia-Clinton-Allegan-Barry-Eaton-Ingham-Van Buren-Kalamazoo- Calhoun-Jackson- Including the cities of Ludington, Baldwin, Hart, Fremont, Muskegon, Greenville, Alma, Grand Haven, Jenison, Grand Rapids, Ionia, St. Johns, Holland, Hastings, Charlotte, Lansing, South Haven, Kalamazoo, Battle Creek, and Jackson 407 AM EDT Thu Apr 22 2021 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 11 AM EDT THIS MORNING... * WHAT...Temperatures in the 20s in many areas early this morning through sunrise. * WHERE...Portions of central, south central, southwest and west central Michigan. * WHEN...Tonight into Thursday morning. * IMPACTS...Widespread freeze will damage tender vegetation. Crop losses possible. Cold temperatures could damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ For more information from the National Weather Service visit https://weather.gov/grr DUKE
082 WWUS73 KGRR 221307 NPWGRR URGENT - WEATHER MESSAGE National Weather Service Grand Rapids MI 907 AM EDT Thu Apr 22 2021 MIZ037-038-043-044-050>052-056>059-064>067-071>074-221415- /O.CAN.KGRR.FZ.W.0003.000000T0000Z-210422T1500Z/ Mason-Lake-Oceana-Newaygo-Muskegon-Montcalm-Gratiot-Ottawa-Kent- Ionia-Clinton-Allegan-Barry-Eaton-Ingham-Van Buren-Kalamazoo- Calhoun-Jackson- Including the cities of Ludington, Baldwin, Hart, Fremont, Muskegon, Greenville, Alma, Grand Haven, Jenison, Grand Rapids, Ionia, St. Johns, Holland, Hastings, Charlotte, Lansing, South Haven, Kalamazoo, Battle Creek, and Jackson 907 AM EDT Thu Apr 22 2021 ...FREEZE WARNING IS CANCELLED... Temperatures are above freezing and the Freeze Warning is cancelled. $$ For more information from the National Weather Service visit https://weather.gov/grr
The office that day
Everything else NWS Grand Rapids, MI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 19, 3:42 AM EDT | Freeze Watch | GRR | Allegan, Barry, Calhoun, Clinton, Eaton, Gratiot and 13 more | 12 hr |
| Apr 19, 3:42 AM EDT | Freeze Warning | GRR | Lake, Mason, Newaygo, Oceana | 28 hr |
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.