Weather Alerts Map

Sanders County weather alerts

There are no active weather alerts for Sanders County, MT right now.

Since 2016 the National Weather Service has issued about 59 alerts that included Sanders County, roughly 6 a year. The most common is the severe thunderstorm warning (28 from 2016 to 2025). No tornado warnings were recorded here in that period. 1 tornadoes have touched down in the county since 1950.

Updated from the National Weather Service · lists refresh hourly; the live map loads current alerts directly from the NWS

No warnings, watches or advisories include Sanders County at the moment. This page updates automatically when the National Weather Service issues one. Check neighboring Flathead County, Shoshone County, Lincoln County, Bonner County.

Map data: NWS, OpenFreeMap, OpenStreetMap

Sanders County alert history

Alert events that included Sanders County or its forecast zones, from the NWS warning archive.

Alert type2016–20252026Last issued
Severe Thunderstorm Warning283August 14, 2026
Flood Advisory111May 30, 2026
Flood Watch72March 20, 2026
Flood Warning61June 1, 2026
Severe Thunderstorm Watch51May 28, 2026
Flash Flood Warning10May 22, 2023
Snow Squall Warning11March 14, 2026

Tornado history in Sanders County

1 tornadoes have been recorded in Sanders County since 1950. That ranks 47 of 56 counties in Montana. The most recent was on July 9, 1978 (rated F0).

EF0: 1EF01EF1: 0EF1EF2: 0EF2EF3: 0EF3EF4: 0EF4EF5: 0EF5
Tornadoes by (E)F rating

Strongest tornadoes in Sanders County

DateRatingCountyPath lengthWidthDeathsInjuries
July 9, 1978F0Sanders County0.1 mi10 yd00

Most recent tornadoes

DateRatingCountyPath lengthWidthDeathsInjuries
July 9, 1978F0Sanders County0.1 mi10 yd00

Montana tornado history and map →

About Sanders County

Neighboring counties