966
NWUS55 KRIW 080254
LSRRIW

Preliminary Local Storm Report
National Weather Service Riverton WY
854 PM MDT Mon Sep 7 2026

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0715 PM     Tstm Wnd Dmg     1 N Smoot               42.63N 110.92W
08/28/2026                   Lincoln            WY   Emergency Manager

            Delayed Report: Several additional pictures
            and videos sent showing damage to trees,
            siding, and small outbuildings and trailers
            consistent with 60 to 70 mph Severe
            Thunderstorm outflow winds (microburst and
            or storm-generated straight-line winds).
            Wind-driven hail up to quarter-sized was
            reported, and contributed to defoliation of
            some trees and siding damage on several
            structures. Damage occurred primarily in the
            Osmond, WY to Smoot, WY area, consistent
            with typical severe storm outflow. No
            evidence of tornadic winds seen from damage
            survey documentation, despite broad (not
            gate-to-gate) mesocyclone-scale rotation
            seen in radar imagery well above the
            surface, at roughly 8000 to 9000 ft AGL.

&&

$$
LV