Alert archive / Michigan / Tornado Watches in 2026
Tornado Watch 113
The Storm Prediction Center issued this tornado watch at Apr 14, 2026, 8:54 PM EDT for 45 counties in Michigan. It was in force for 6 hr.
The area
The outline as issued.
The facts
- Issued
- Apr 14, 2026, 8:54 PM EDT (00:54 UTC)
- Expired
- Apr 15, 2026, 2:34 AM EDT
- In force
- 6 hr
- Issued by
- the Storm Prediction Center
- Largest hail expected
- 2 in
- Strongest gust expected
- 60 kt
All 45 counties
Allegan County, MI, Barry County, MI, Bay County, MI, Berrien County, MI, Branch County, MI, Calhoun County, MI, Cass County, MI, Clare County, MI, Clinton County, MI, Eaton County, MI, Genesee County, MI, Gratiot County, MI, Hillsdale County, MI, Huron County, MI, Ingham County, MI, Ionia County, MI, Isabella County, MI, Jackson County, MI, Kalamazoo County, MI, Kent County, MI, Lake County, MI, Lapeer County, MI, Lenawee County, MI, Livingston County, MI, Macomb County, MI, Mason County, MI, Mecosta County, MI, Midland County, MI, Monroe County, MI, Montcalm County, MI, Muskegon County, MI, Newaygo County, MI, Oakland County, MI, Oceana County, MI, Osceola County, MI, Ottawa County, MI, Saginaw County, MI, Saint Clair County, MI, Saint Joseph County, MI, Sanilac County, MI, Shiawassee County, MI, Tuscola County, MI, Van Buren County, MI, Washtenaw County, MI, Wayne County, MI
The radar
The Grand Rapids radar (KGRR), 45 km from the middle of the area, began a volume at 00:54 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.
What SPC expected
The probabilities SPC published with the watch, for the watch area over its life.
- Two or more tornadoes
- 40%
- One or more EF2 to EF5 tornadoes
- 20%
- Ten or more severe wind reports
- 60%
- One or more gusts of 65 knots or more
- 10%
- Ten or more severe hail reports
- 40%
- One or more hailstones of 2 inches or more
- 40%
- Six or more combined severe hail and wind reports
- 90%
Warnings issued inside it
38 tornado, severe thunderstorm and flash flood warnings for its counties while it was in force.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 14, 9:17 PM EDT | Severe Thunderstorm Warning | GRR | Muskegon, Newaygo, Ottawa | 88 min |
| Apr 14, 9:54 PM EDT | Tornado Warning | GRR | Muskegon, Newaygo | 25 min |
| Apr 14, 9:55 PM EDT | Severe Thunderstorm Warning | GRR | Gratiot, Montcalm | 65 min |
| Apr 14, 10:01 PM EDT | Tornado Warning | GRR | Muskegon, Ottawa | 29 min |
| Apr 14, 10:03 PM EDT | Severe Thunderstorm Warning | GRR | Kent | 57 min |
| Apr 14, 10:09 PM EDT | Tornado Warning | GRR | Montcalm | 36 min |
| Apr 14, 10:49 PM EDT | Severe Thunderstorm Warning | GRR | Ionia | 56 min |
| Apr 14, 10:51 PM EDT | Tornado Warning | GRR | Kent | 24 min |
| Apr 14, 10:54 PM EDT | Tornado Warning | GRR | Ionia, Montcalm | 13 min |
| Apr 14, 11:01 PM EDT | Tornado Warning | GRR | Clinton, Gratiot | 44 min |
| Apr 14, 11:03 PM EDT | Tornado Warning | GRR | Barry, Ionia | 27 min |
| Apr 14, 11:12 PM EDT | Severe Thunderstorm Warning | GRR | Allegan, Van Buren | 63 min |
| Apr 14, 11:14 PM EDT | Tornado Warning | GRR | Clinton | 29 min |
| Apr 14, 11:17 PM EDT | Tornado Warning | GRR | Gratiot | 28 min |
| Apr 14, 11:27 PM EDT | Tornado Warning | DTX | Saginaw | 39 min |
| Apr 14, 11:27 PM EDT | Severe Thunderstorm Warning | GRR | Clinton | 30 min |
| Apr 14, 11:30 PM EDT | Severe Thunderstorm Warning | DTX | Saginaw, Shiawassee | 60 min |
| Apr 14, 11:37 PM EDT | Severe Thunderstorm Warning | GRR | Barry, Eaton | 83 min |
| Apr 14, 11:38 PM EDT | Tornado Warning | GRR | Allegan | 29 min |
| Apr 14, 11:39 PM EDT | Tornado Warning | DTX | Shiawassee | 32 min |
| Apr 14, 11:49 PM EDT | Severe Thunderstorm Warning | DTX | Genesee | 48 min |
| Apr 14, 11:51 PM EDT | Severe Thunderstorm Warning | GRR | Calhoun, Kalamazoo | 84 min |
| Apr 14, 11:56 PM EDT | Tornado Warning | DTX | Saginaw | 14 min |
| Apr 14, 11:59 PM EDT | Tornado Warning | GRR | Barry | 35 min |
| Apr 15, 12:03 AM EDT | Severe Thunderstorm Warning | GRR | Van Buren | 27 min |
| Apr 15, 12:09 AM EDT | Severe Thunderstorm Warning | GRR | Ingham | 66 min |
| Apr 15, 12:19 AM EDT | Severe Thunderstorm Warning | DTX | Livingston, Oakland | 71 min |
| Apr 15, 12:25 AM EDT | Severe Thunderstorm Warning | IWX | Branch, Cass, Saint Joseph | 50 min |
| Apr 15, 12:37 AM EDT | Severe Thunderstorm Warning | GRR | Jackson | 64 min |
| Apr 15, 12:38 AM EDT | Severe Thunderstorm Warning | DTX | Lapeer | 33 min |
| Apr 15, 12:57 AM EDT | Severe Thunderstorm Warning | IWX | Branch, Hillsdale | 48 min |
| Apr 15, 1:02 AM EDT | Tornado Warning | IWX | Branch | 13 min |
| Apr 15, 1:14 AM EDT | Tornado Warning | IWX | Branch, Hillsdale | 31 min |
| Apr 15, 1:28 AM EDT | Severe Thunderstorm Warning | DTX | Lenawee, Washtenaw | 62 min |
| Apr 15, 1:31 AM EDT | Tornado Warning | DTX | Washtenaw | 28 min |
| Apr 15, 1:51 AM EDT | Severe Thunderstorm Warning | DTX | Monroe, Wayne | 40 min |
| Apr 15, 1:51 AM EDT | Tornado Warning | DTX | Wayne | 39 min |
| Apr 15, 1:55 AM EDT | Tornado Warning | DTX | Lenawee, Monroe | 31 min |
Discussions around it
SPC mesoscale discussions over the same counties from four hours before the watch to its end.
The nearest sounding before it
Detroit, MI (KDTX), launched 00:00Z, 0.9 hours before the alert went out and 146 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
- 421 J/kg
- Mixed-layer CIN
- -24 J/kg
- Mixed-layer LCL
- 1563 m above ground
- 0-6 km bulk shear
- 50 kt
- 0-1 km storm-relative helicity
- 73 m²/s²
- 0-3 km storm-relative helicity
- 153 m²/s²
- Significant tornado parameter
- 0.1
- Supercell composite
- 1.4
The text
As transmitted.
097
WWUS20 KWNS 150052
SEL3
SPC WW 150052
INZ000-MIZ000-LEZ000-LHZ000-LMZ000-150800-
URGENT - IMMEDIATE BROADCAST REQUESTED
Tornado Watch Number 113
NWS Storm Prediction Center Norman OK
855 PM EDT Tue Apr 14 2026
The NWS Storm Prediction Center has issued a
* Tornado Watch for portions of
Northern Indiana
Central and Southern Lower Michigan
Lake Erie
Lake Huron
Lake Michigan
* Effective this Tuesday night and Wednesday morning from 855 PM
until 400 AM EDT.
* Primary threats include...
A couple tornadoes possible
Scattered damaging wind gusts to 70 mph likely
Scattered large hail and isolated very large hail events to 2
inches in diameter possible
SUMMARY...Lines and clusters of intense thunderstorms over Wisconsin
and Lake Michigan will track eastward across the watch area through
evening and overnight, posing risks of large hail, damaging winds,
and a few tornadoes.
The tornado watch area is approximately along and 75 statute miles
north and south of a line from 35 miles west of Muskegon MI to 20
miles east of Mount Clemens MI. For a complete depiction of the
watch see the associated watch outline update (WOUS64 KWNS WOU3).
PRECAUTIONARY/PREPAREDNESS ACTIONS...
REMEMBER...A Tornado Watch means conditions are favorable for
tornadoes and severe thunderstorms in and close to the watch
area. Persons in these areas should be on the lookout for
threatening weather conditions and listen for later statements
and possible warnings.
&&
OTHER WATCH INFORMATION...CONTINUE...WW 108...WW 109...WW
110...WW 111...WW 112...
AVIATION...Tornadoes and a few severe thunderstorms with hail
surface and aloft to 2 inches. Extreme turbulence and surface wind
gusts to 60 knots. A few cumulonimbi with maximum tops to 500. Mean
storm motion vector 27030.
...HartSPC that day
Everything else SPC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 14, 8:31 PM EDT | Mesoscale Discussion | SPC | Allegan, Barry, Bay, Branch, Calhoun, Clare and 29 more | 59 min |
| Apr 14, 10:23 PM EDT | Mesoscale Discussion | SPC | Barry, Clinton, Eaton, Ingham, Ionia, Jackson and 2 more | 97 min |
| Apr 15, 12:03 AM EDT | Mesoscale Discussion | SPC | Calhoun, Eaton, Genesee, Hillsdale, Ingham, Jackson and 8 more | 57 min |
| Apr 15, 2:12 AM EDT | Mesoscale Discussion | SPC | Monroe, Wayne | 93 min |
| Apr 15, 1:44 PM EDT | Mesoscale Discussion | SPC | Branch, Hillsdale, Jackson, Lenawee, Monroe, Washtenaw and 1 more | 3 hr |
| Apr 15, 2:56 PM EDT | Severe Thunderstorm Watch | SPC | Lenawee, Monroe | 6 hr |
| Apr 15, 12:55 AM EDT | Mesoscale Discussion | SPC | Erie, Fulton, Henry, Huron, Lorain, Lucas and 5 more | 65 min |
| Apr 15, 1:48 AM EDT | Severe Thunderstorm Watch | SPC | Erie, Fulton, Huron, Lorain, Lucas, Ottawa and 3 more | 3 hr |
| Apr 15, 4:24 PM EDT | Mesoscale Discussion | SPC | Cuyahoga, Erie, Geauga, Huron, Lorain, Medina and 4 more | 66 min |
Nearby
Tornado Watches in Michigan, 2026Every tornado watch in 2026
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.