Alert archive / Maine / High Wind Watches in 2016

High Wind Watch 1, NWS Gray, ME

January 9, 20166 counties in Maine; Rockingham County, New Hampshire

NWS Gray, ME issued this high wind watch at Jan 9, 2016, 4:02 AM EST for 6 counties in Maine; Rockingham County, New Hampshire. It took effect at Jan 10, 2016, 2:00 PM EST. It was in force for .

The area

The counties it named.

The facts

Issued: Jan 9, 2016, 4:02 AM EST (09:02 UTC)
In effect from: Jan 10, 2016, 2:00 PM EST
Expired: Jan 10, 2016, 3:15 AM EST
In force
Issued by: NWS Gray, ME

Counties Cumberland County, ME, Knox County, ME, Lincoln County, ME, Sagadahoc County, ME, Waldo County, ME, York County, ME, Rockingham County, NH

The radar

The Portland,ME radar (KGYX), 26 km from the middle of the area, began a volume at 09:03 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

Chatham, MA (KCHH), launched 00:00Z, 9.0 hours before the alert went out and 238 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.

Skew-T log-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.

Mixed-layer CAPE: 0 J/kg
Mixed-layer CIN: No buoyant parcel
Mixed-layer LCL: 647 m above ground
0-6 km bulk shear: 33 kt
0-1 km storm-relative helicity: 75 m²/s²
0-3 km storm-relative helicity: 141 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.0

Open this sounding in Storm Lab

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 Gray, ME wrote its last area forecast discussion before this high wind watch went out at Jan 9, 3:51 AM EST, 11 minutes earlier.

Area forecast discussion, Jan 9, 3:51 AM EST, 11 minutes before

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Hazardous weather outlook, Jan 9, 3:58 AM EST, 4 minutes before

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In the hours before

Special weather statement, Jan 9, 3:08 AM EST, 54 minutes before

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The office that day

Everything else NWS Gray, ME issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jan 9, 3:03 AM EST	Storm Warning	GYX		43 hr
Jan 9, 4:15 AM EST	Coastal Flood Statement	GYX	Cumberland, Knox, Lincoln, Sagadahoc, Waldo, York	45 hr
Jan 9, 3:22 PM EST	Flood Watch	GYX	Androscoggin, Cumberland, Franklin, Kennebec, Oxford, Somerset and 1 more	33 hr

Nearby

High Wind Watches in Maine, 2016 High Wind Watches in New Hampshire, 2016 Every high wind watch in 2016

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.