854
NWUS55 KBOI 180158
LSRBOI
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE BOISE ID
658 PM MST WED DEC 17 2025
.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.
..REMARKS..
0700 AM DEBRIS FLOW BANKS 44.08N 116.11W
12/17/2025 BOISE ID TRAINED SPOTTER
ROCK SLIDE OCCURED NEAR THE RAINBOW BRIDGE
ON HIGHWAY 55 BRIEFLY CLOSING THE ROAD.
0650 PM DEBRIS FLOW 1 W YELLOW PINE 44.96N 115.51W
12/17/2025 VALLEY ID CO-OP OBSERVER
A DEBRIS FLOW ON EAST FORK ROAD SHUT DOWN
THE ROAD.
0200 PM NON-TSTM WND DMG FAIRFIELD 43.35N 114.79W
12/17/2025 CAMAS ID PUBLIC
A MEMBER OF THE PUBLIC POSTED A VIDEO OF A
GREENHOUSE DESTROYED FROM THE HIGH WINDS.
0730 AM TSTM WND DMG 2 SW DONNELLY 44.71N 116.10W
12/17/2025 VALLEY ID PUBLIC
MEMBER OF THE PUBLIC POSTED A PHOTO OF TWO
DOWNED TREES.
0825 AM TSTM WND DMG MOUNTAIN HOME 43.13N 115.69W
12/17/2025 ELMORE ID PUBLIC
MEMBER OF THE PUBLIC POSTED A PHOTO OF A
DOWNED TREE RESULTING IN FENCE DAMAGE.
0900 AM TSTM WND DMG CASCADE 44.51N 116.04W
12/17/2025 VALLEY ID PUBLIC
MULTIPLE PHOTOS PROVIDED BY THE PUBLIC
SHOWING DOWNED/SNAPPED TREES IN AND NEAR
CASCADE, INCLUDING ONE LEANING ON A HOUSE.
0900 AM TSTM WND DMG BLISS 42.93N 114.95W
12/17/2025 GOODING ID PUBLIC
MEMBER OF THE PUBLIC POSTED A PHOTO OF NEW
ROOFING RIPPED OFF OF A HOUSE.
0900 AM TSTM WND DMG HAZELTON 42.59N 114.13W
12/17/2025 JEROME ID PUBLIC
MEMBER OF THE PUBLIC POSTED A PHOTO OF TWO
PINE TREES DOWNED ON TOP OF A HOUSE.
0906 AM TSTM WND DMG GLENNS FERRY 42.95N 115.30W
12/17/2025 ELMORE ID PUBLIC
A MEMBER OF THE PUBLIC POSTED A PHOTO OF A
LARGE WHITE ELM TREE DOWNED BY WIND FROM A
GUST FRONT.
0942 AM TSTM WND DMG 1 N JEROME 42.74N 114.52W
12/17/2025 JEROME ID PUBLIC
A MEMBER OF THE PUBLIC POSTED A VIDEO OF
SEVERAL LARGE TREES BROKEN FROM THUNDERSTORM
WINDS, BLOCKING A DRIVEWAY.
0955 AM TSTM WND DMG 11 S YELLOW PINE 44.81N 115.52W
12/17/2025 VALLEY ID CO-OP OBSERVER
OVER 100 DOWNED TREES NEEDED TO BE CLEARED
ON LANDMARK ROAD TO PROVIDE ACCESS TO YELLOW
PINE.
1000 AM TSTM WND DMG 1 NE CENTERVILLE 43.90N 115.90W
12/17/2025 BOISE ID PUBLIC
MEMBER OF THE PUBLIC POSTED A PHOTO OF A
TREE DOWNED WITH ENTANGLED POWER LINES OVER
GRIMES PASS ROAD.
1000 AM TSTM WND DMG 8 S LOWMAN 43.97N 115.61W
12/17/2025 BOISE ID LAW ENFORCEMENT
LAW ENFORCEMENT PROVIDED PHOTOS OF MULTIPLE
TREES DOWNED OVER HIGHWAY 21.
1000 AM TSTM WND DMG 3 SW TWIN FALLS 42.54N 114.50W
12/17/2025 TWIN FALLS ID PUBLIC
A MEMBER OF THE PUBLIC POSTED A PHOTO OF A
LARGE FALLEN TREE OVER THE ROAD, BLOCKING
TRAFFIC.
1000 AM TSTM WND DMG CENTERVILLE 43.89N 115.91W
12/17/2025 BOISE ID PUBLIC
A MEMBER OF THE PUBLIC POSTED A PHOTO OF
LARGE ROCKS BLOCKING THE GRIMES CREEK PASS
ROAD FROM STRONG THUNDERSTORM WINDS.
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