Special Weather Statement for Bighorn Mountains West; Bighorn Mountains Southeast; Northeast Johnson County
Official alert fields
What you need to know
- Effective
- Ended
- Official severity
- Moderate
- Official urgency
- Expected
- Official certainty
- Observed
What is happening
At 920 PM MDT, Doppler radar was tracking an outflow boundary along a line extending from 15 miles northeast of Lake De Smet to near Granite Pass. Movement was southeast at 15 mph. HAZARD...Wind gusts up to 50 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could blow around unsecured objects. Strong...
What the bulletin says to do
If outdoors, consider seeking shelter inside a building.
Full official description
Bulletin details
At 920 PM MDT, Doppler radar was tracking an outflow boundary along a line extending from 15 miles northeast of Lake De Smet to near Granite Pass. Movement was southeast at 15 mph. HAZARD...Wind gusts up to 50 mph. SOURCE...Radar indicated. IMPACT...Gusty winds could blow around unsecured objects. Strong thunderstorms will be near... Fort Phil Kearny Historical Site around 935 PM MDT. This includes the following highways... Interstate 25 between mile markers 298 and 299. Interstate 90 between mile markers 42 and 61.
Lifecycle record
Official revisions
- Alert
Special Weather Statement issued August 23 at 9:21PM MDT by NWS Riverton WY
Official revision
Source and limitations
Publisher: Weather Alert Watch. Primary source: NWS Riverton WY. This page reorganizes official fields and does not add a forecast or expand the affected area.
- CAP status
- Actual
- Message type
- Alert
- Last collected