Special Weather Statement
NWS Boise ID ยท US
New
Details
Strong Thunderstorms Will Impact Southwestern Baker And Northwestern Malheur Counties Through 530 AM PDT
- Event
- Special Weather Statement
- Issued
- Onset
- Message expires
- Category
- Meteorological
- Urgency
- Expected
- Severity
- Moderate
- Certainty
- Observed
- Response
- Execute
Description
Overview
At 449 AM PDT, Doppler radar was tracking a cluster of strong thunderstorms along a line extending from near Cow Valley to near Ironside to near Sheep Rock. Movement was north at 20 mph.
Hazard
Wind gusts up to 50 mph and half inch hail.
Source
Radar indicated.
Impacts
Gusty winds could knock down tree limbs and blow around unsecured objects. Areas of blowing dust reducing visibility. Minor damage to outdoor objects is possible. Strong thunderstorms will be near... Ironside, Ironside Mountain, Malheur Reservoir, and Cow Valley around 550 AM MDT. Malheur City and Eldorado Pass around 600 AM MDT. Bridgeport around 510 AM PDT. Baldy Mountain around 610 AM MDT.
Instructions
If outdoors, consider seeking shelter inside a building.
Affected areas
- Baker County
- Malheur County
Public contact
- Issuer
- NWS Boise ID
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~1m1s
- CAP status
- Actual
- CAP message type
- Alert
- Lifecycle
- New
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M2QK7HE15TSSCTQCCY6D696N
- Identifier
- urn:oid:2.49.0.1.840.0.bdf6edd0a5a6ab6f021f8498c73931a2736d55c0.001.1
- Sender
- w-nws.webmaster@noaa.gov
- Scope
- Public
- CAP source
- 211803 v2.3.0
- Handling codes
- IPAWSv1.0
- Issuing office
- NWS Boise ID
- AWIPS ID
- CAPBOI
- NWWS sequence
- nwws_processor.9707
- WMO heading
- XOUS55
- WMO data type
- CAP alert message XML (XO)
- WMO geography
- United States (US)
- WMO bulletin number
- 55
Event codes
| Name | Value |
|---|---|
| SAME | SPS |
| NationalWeatherService | SPS |
Parameters
| Name | Value |
|---|---|
| AWIPSidentifier | SPSBOI |
| WMOidentifier | WWUS85 KBOI 171149 |
| NWSheadline | STRONG THUNDERSTORMS WILL IMPACT SOUTHWESTERN BAKER AND NORTHWESTERN MALHEUR COUNTIES THROUGH 530 AM PDT |
| eventMotionDescription | 2026-09-17T11:49:00-00:00...storm...164DEG...19KT...44.31,-117.71 44.29,-117.98 44.16,-118.1 |
| maxWindGust | 50 MPH |
| maxHailSize | 0.50 |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| EAS-ORG | WXR |
| BLOCKCHANNEL | CMAS |
Locations
Location data
- Baker County
- Malheur County
| Name | Value |
|---|---|
| SAME | 041001 |
| SAME | 041045 |
| UGC | ORZ062 |
| UGC | ORZ063 |
- Polygons
- 44.69,-117.65 44.67,-118.12 44.41,-118.35 44.09,-118.05 44.24,-117.96 44.26,-117.69 44.69,-117.65