Alert archive / Maine / High Wind Watches in 2018
High Wind Watch 4, NWS Caribou, ME
NWS Caribou, ME issued this high wind watch at Nov 10, 2018, 3:13 AM EST for 6 counties in Maine. It took effect at Nov 11, 2018, 12:00 AM EST. It was in force for .
The area
The counties it named.
The facts
- Issued
- Nov 10, 2018, 3:13 AM EST (08:13 UTC)
- In effect from
- Nov 11, 2018, 12:00 AM EST
- Expired
- Nov 10, 2018, 1:52 PM EST
- In force
- Issued by
- NWS Caribou, ME
Counties Aroostook County, ME, Hancock County, ME, Penobscot County, ME, Piscataquis County, ME, Somerset County, ME, Washington County, ME
The radar
The Caribou radar (KCBW), 95 km from the middle of the area, began a volume at 08:12 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
Gray, ME (KGYX), launched 00:00Z, 8.2 hours before the alert went out and 215 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
- 827 m above ground
- 0-6 km bulk shear
- 78 kt
- 0-1 km storm-relative helicity
- 189 m²/s²
- 0-3 km storm-relative helicity
- 515 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
What forecasters said that day
The local office's own words before this high wind watch went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Caribou, ME wrote its last area forecast discussion before this high wind watch went out at Nov 10, 1:20 AM EST, 1 hour 53 minutes earlier.
Area forecast discussion, Nov 10, 1:20 AM EST, 1 hour 53 minutes before
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</html>Hazardous weather outlook, Nov 10, 3:13 AM EST, 0 minutes before
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</html>The office that day
Everything else NWS Caribou, ME issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Nov 10, 1:52 PM EST | High Wind Warning | CAR | Aroostook | 22 hr |
| Nov 10, 1:52 PM EST | Wind Advisory | CAR | Aroostook, Hancock, Penobscot, Piscataquis, Somerset, Washington | 22 hr |
Nearby
High Wind Watches in Maine, 2018Every high wind watch in 2018
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.