Alert archive / Idaho / Wind Advisories in 2026
Wind Advisory 4, NWS Boise, ID
NWS Boise, ID issued this wind advisory at Mar 13, 2026, 1:48 PM MDT for 10 counties in Idaho; Baker County, Harney County, Malheur County, Oregon. It took effect at Mar 14, 2026, 12:00 PM MDT. It was in force for 9 hr.
The area
The counties it named.
The facts
- Issued
- Mar 13, 2026, 1:48 PM MDT (19:48 UTC)
- In effect from
- Mar 14, 2026, 12:00 PM MDT
- Expired
- Mar 14, 2026, 9:00 PM MDT
- In force
- 9 hr
- Issued by
- NWS Boise, ID
Counties Adams County, ID, Boise County, ID, Camas County, ID, Canyon County, ID, Elmore County, ID, Gem County, ID, Owyhee County, ID, Payette County, ID, Valley County, ID, Washington County, ID, Baker County, OR, Harney County, OR, Malheur County, OR
The radar
The Boise radar (KCBX), 48 km from the middle of the area, began a volume at 19:50 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
Boise Airport, ID (KBOI), launched 12:00Z, 7.8 hours before the alert went out and 42 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
- 1918 m above ground
- 0-6 km bulk shear
- 62 kt
- 0-1 km storm-relative helicity
- 117 m²/s²
- 0-3 km storm-relative helicity
- 292 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 Boise, ID wrote its last area forecast discussion before this wind advisory went out at Mar 13, 12:27 PM MDT, 1 hour 21 minutes earlier.
Area forecast discussion, Mar 13, 12:27 PM MDT, 1 hour 21 minutes before
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</html>The office that day
Everything else NWS Boise, ID issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 13, 1:48 PM MDT | High Wind Warning | BOI | Ada, Camas, Elmore, Gooding, Jerome, Owyhee and 1 more | 31 hr |
Nearby
Wind Advisories in Idaho, 2026Wind Advisories in Oregon, 2026Every wind advisory 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.