Alert archive / Oregon / Wind Advisories in 2010
Wind Advisory 17, NWS Pendleton, OR
NWS Pendleton, OR issued this wind advisory at May 2, 2010, 2:32 PM PDT for 5 counties in Oregon; Kittitas County, Yakima County, Washington. It took effect at May 3, 2010, 7:00 AM PDT. It was in force for 15 hr.
The area
The counties it named.
The facts
- Issued
- May 2, 2010, 2:32 PM PDT (21:32 UTC)
- In effect from
- May 3, 2010, 7:00 AM PDT
- Expired
- May 3, 2010, 9:53 PM PDT
- In force
- 15 hr
- Issued by
- NWS Pendleton, OR
Counties Grant County, OR, Jefferson County, OR, Morrow County, OR, Wasco County, OR, Wheeler County, OR, Kittitas County, WA, Yakima County, WA
The radar
The Pendleton radar (KPDT), 119 km from the middle of the area, began a volume at 21:36 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
Spokane, WA (KOTX), launched 12:00Z, 9.5 hours before the alert went out and 393 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
- 1264 m above ground
- 0-6 km bulk shear
- 86 kt
- 0-1 km storm-relative helicity
- 20 m²/s²
- 0-3 km storm-relative helicity
- 61 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
What forecasters said that day
The local office's own words before this wind advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Pendleton, OR wrote its last area forecast discussion before this wind advisory went out at May 2, 2:06 PM PDT, 26 minutes earlier.
Area forecast discussion, May 2, 2:06 PM PDT, 26 minutes before
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</html>The office that day
Everything else NWS Pendleton, OR issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 2, 2:32 PM PDT | High Wind Warning | PDT | Gilliam, Morrow, Sherman, Umatilla, Wasco | 31 hr |
Nearby
Wind Advisories in Oregon, 2010Wind Advisories in Washington, 2010Every wind advisory in 2010
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.