Alert archive / Michigan / Severe Thunderstorm Warnings in 1995
Severe Thunderstorm Warning 28, NWS Gaylord, MI
NWS Gaylord, MI issued this severe thunderstorm warning at Jul 14, 1995, 5:21 PM EDT for Iosco County, Michigan. It was in force for 49 min.
The area
The counties it named.
The facts
- Issued
- Jul 14, 1995, 5:21 PM EDT (21:21 UTC)
- Expired
- Jul 14, 1995, 6:10 PM EDT
- In force
- 49 min
- Issued by
- NWS Gaylord, MI
- Area
- Whole counties
County Iosco County, MI
The nearest sounding before it
Alpena, MI (KAPX), launched 12:00Z, 9.4 hours before the alert went out and 123 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
- 1198 J/kg
- Mixed-layer CIN
- -239 J/kg
- Mixed-layer LCL
- 443 m above ground
- 0-6 km bulk shear
- 48 kt
- 0-1 km storm-relative helicity
- 78 m²/s²
- 0-3 km storm-relative helicity
- 163 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 3.7
The text
As transmitted, in the capitals the NWS used until 2016.
000 TTAA00 KAPN 142124 RRA SVRAPN MIC069-MIZ509-142230- BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM AND SPECIAL MARINE WARNING NATIONAL WEATHER SERVICE ALPENA MI 521 PM EDT FRI JUL 14 1995 THE NATIONAL WEATHER SERVICE IN ALPENA HAS ISSUED A SEVERE THUNDERSTORM AND SPECIAL MARINE WARNING EFFECTIVE UNTIL 630 PM EDT FOR PEOPLE IN THE FOLLOWING LOCATION... IN NORTHEAST LOWER PENINSULA ...IOSCO COUNTY AND FOR MARINE INTERESTS ON COASTAL WATERS FROM... ...OSCODA TO TAWAS CITY AT 520 PM EDT A SEVERE THUNDERSTORM WAS LOCATED BETWEEN GREENBUSH AND OSCODA NEAR THE COUNTY LINE. THE STORM WAS MOVING TO THE EAST AT 30 MPH...WITH SOME SOUTHWARD DRIFT. STORMS APPEAR TO BE MERGING OVER THE GREENBUSH AREA...WITH A SOUTHWARD DRIFT THE SEVERE STORM WILL AFFECT OSCODA BY 540 PM. A TORNADO WATCH IS ALSO IN EFFECT FOR THE WARNED AREA. SEVERE THUNDERSTORMS OCCASIONALLY PRODUCE TORNADOES WITH NO ADVANCE WARNING...SO TAKE COVER IMMEDIATE^LY. WOOD
What forecasters said that day
The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
In the hours before
Special weather statement, Jul 14, 11:23 AM EDT, 5 hours 58 minutes before
MIZ016>019-023-024-029-030-036-042-509-514-142130- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE ALPENA MI 1123 AM EDT FRI JUL 14 1995 ...A HEAT ADVISORY HAS BEEN ISSUED FOR PARTS OF EXTREME NORTHERN AND NORTHEAST LOWER MICHIGAN FOR THIS AFTERNOON... A HEAT ADVISORY HAS BEEN ISSUED FOR ALCONA...ALPENA...ARENAC... CHEBOYGAN...ISOCO...MONTMORENCY...OSCODA AND PRESQUE ISLE COUNTIES FOR THIS AFTERNOON. OUTSIDE AIR TEMPERATURES WILL RISE TO BETWEEN 95 AND 100 DEGREES DURING THE AFTERNOON. THE COMBINED EFFECT OF THE AIR TEMPERATURES AND RELATIVE HUMIDITIES WILL MAKE HEAT INDICES EXCEED 105 DEGREES IN SOME LOCATIONS. WHEN THE HEAT INDEX RANGES FROM 105 TO 130 DEGREES...HEAT DISORDERS SUCH AS SUNSTROKE...HEAT CRAMPS OR HEAT EXHAUSTION IS LIKELY...AND HEATSTROKE IS POSSIBLE WITH PROLONGED EXPOSURE AND/OR PHYSICAL ACTIVITIES. IF YOU WILL BE OUTDOORS THIS AFTERNOON...ENSURE YOU TAKE PLENTY OF FLUIDS...AND TAKE BREAKS IN A SHADE OR COOL BUILDING. WOOD
Special weather statement, Jul 14, 11:27 AM EDT, 5 hours 54 minutes before
MIZ016>019-023-024-029-030-036-042-509-514-142130- SPECIAL WEATHER STATEMENT...CORRECTION FOR TYPO NATIONAL WEATHER SERVICE ALPENA MI 1127 AM EDT FRI JUL 14 1995 ...A HEAT ADVISORY HAS BEEN ISSUED FOR PARTS OF EXTREME NORTHERN AND NORTHEAST LOWER MICHIGAN FOR THIS AFTERNOON... A HEAT ADVISORY HAS BEEN ISSUED FOR ALCONA...ALPENA...ARENAC... CHEBOYGAN...IOSCO...MONTMORENCY...OSCODA AND PRESQUE ISLE COUNTIES FOR THIS AFTERNOON. OUTSIDE AIR TEMPERATURES WILL RISE TO BETWEEN 95 AND 100 DEGREES DURING THE AFTERNOON. THE COMBINED EFFECT OF THE AIR TEMPERATURES AND RELATIVE HUMIDITIES WILL MAKE HEAT INDICES EXCEED 105 DEGREES IN SOME LOCATIONS. WHEN THE HEAT INDEX RANGES FROM 105 TO 130 DEGREES...HEAT DISORDERS SUCH AS SUNSTROKE...HEAT CRAMPS OR HEAT EXHAUSTION IS LIKELY...AND HEATSTROKE IS POSSIBLE WITH PROLONGED EXPOSURE AND/OR PHYSICAL ACTIVITIES. IF YOU WILL BE OUTDOORS THIS AFTERNOON...ENSURE YOU TAKE PLENTY OF FLUIDS...AND TAKE BREAKS IN A SHADE OR COOL BUILDING. WOOD
Special weather statement, Jul 14, 11:28 AM EDT, 5 hours 53 minutes before
MIZ016>019-023-024-029-030-036-042-509-514-142130- SPECIAL WEATHER STATEMENT...CORRECTION FOR TYPO NATIONAL WEATHER SERVICE ALPENA MI 1127 AM EDT FRI JUL 14 1995 ...A HEAT ADVISORY HAS BEEN ISSUED FOR PARTS OF EXTREME NORTHERN AND NORTHEAST LOWER MICHIGAN FOR THIS AFTERNOON... A HEAT ADVISORY HAS BEEN ISSUED FOR ALCONA...ALPENA...ARENAC... CHEBOYGAN...IOSCO...MONTMORENCY...OSCODA AND PRESQUE ISLE COUNTIES FOR THIS AFTERNOON. OUTSIDE AIR TEMPERATURES WILL RISE TO BETWEEN 95 AND 100 DEGREES DURING THE AFTERNOON. THE COMBINED EFFECT OF THE AIR TEMPERATURES AND RELATIVE HUMIDITIES WILL MAKE HEAT INDICES EXCEED 105 DEGREES IN SOME LOCATIONS. WHEN THE HEAT INDEX RANGES FROM 105 TO 130 DEGREES...HEAT DISORDERS SUCH AS SUNSTROKE...HEAT CRAMPS OR HEAT EXHAUSTION IS LIKELY...AND HEATSTROKE IS POSSIBLE WITH PROLONGED EXPOSURE AND/OR PHYSICAL ACTIVITIES. IF YOU WILL BE OUTDOORS THIS AFTERNOON...ENSURE YOU TAKE PLENTY OF FLUIDS...AND TA:KE BREAKS IN A SHADE OR COOL BUILDING. WOOD
The office that day
Everything else NWS Gaylord, MI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 14, 4:44 PM EDT | Severe Thunderstorm Warning | APX | Alcona | 61 min |
| Jul 14, 5:46 PM EDT | Severe Thunderstorm Warning | APX | Alcona | 24 min |
Nearby
Severe Thunderstorm Warnings in Michigan, 1995Every severe thunderstorm warning in 1995
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.