Special Weather Statement
Issued by NWS Riverton, WY
Issued by NWS Riverton, WY
962
WWUS85 KRIW 200108
SPSRIW
Special Weather Statement
National Weather Service Riverton WY
708 PM MDT Sat Sep 19 2026
WYZ020-200145-
Natrona County Lower Elevations-
708 PM MDT Sat Sep 19 2026
...STRONG THUNDERSTORMS WILL IMPACT NORTH CENTRAL NATRONA COUNTY
THROUGH 745 PM MDT...
At 708 PM MDT, Doppler radar was tracking a cluster of strong
thunderstorms capable of producing a landspout 9 miles north of
Goldeneye Reservoir, which is 30 miles northwest of Casper, moving
northeast at 15 mph.
HAZARD...Landspouts, wind gusts of 50 to 55 mph, and penny size
hail.
SOURCE...Radar indicated.
IMPACT...Minor damage to outdoor objects is possible. Gusty winds
could knock down tree limbs and blow around unsecured
objects.
This storm will remain over mainly rural areas of north central
Natrona County.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
Torrential rainfall is also occurring with this storm and may lead to
localized flooding. Do not drive your vehicle through flooded
roadways.
&&
LAT...LON 4308 10680 4323 10695 4337 10668 4316 10648
TIME...MOT...LOC 0108Z 244DEG 13KT 4316 10673
LANDSPOUT...POSSIBLE
MAX HAIL SIZE...0.75 IN
MAX WIND GUST...55 MPH
$$
Rowe