Severe Thunderstorm Warning
Severe Thunderstorm Warning · Big Horn, MT
Last updated · source: NOAA / National Weather Service
This event is no longer active — it's kept here as a record. Recovery may still be underway; the guidance below applies.
Severe Thunderstorm Warning issued July 3 at 4:58PM MDT until July 3 at 6:00PM MDT by NWS Billings MT
This is a severe-significance severe thunderstorm warning event affecting Big Horn, MT, tracked from official feeds (NOAA / National Weather Service). We update this page as the situation develops.
- Type
- Severe Thunderstorm Warning
- Area
- Big Horn, MT
- Began
- 2026-07-03 22:58 UTC
- Expected end
- 2026-07-04 00:00 UTC
Possible damage: stormwater
Affected by this event? Open your area's damage guides below to reach a vetted local restoration pro, 24/7.
Affected areas & guides
Every area named for this event, per the official source. Open yours for damage guides — what to do first, and how to reach a vetted restoration pro, 24/7.
Big Horn, MT
Affected area map
The shaded area is the affected-area perimeter reported for this event by NOAA / National Weather Service (Big Horn, MT), colored by its significance. Pan and zoom to explore the map; when more than one observation exists, use the slider below to step through how the reported area changed.
Shown as reported by our sources — not an official product. For current advisories and the authoritative map, see NOAA / National Weather Service ↗.
Latest updates
Official updates and news coverage for this event, newest first — National Weather Service products, local storm reports, incident updates and press headlines. Official items are verbatim government text; news headlines link out to the original outlet.
- Storm report NWS BYZ storm report
TSTM WND GST (51 MPH) — 2 SSE Crow Agency, MT
Mesonet station LBHM8 Little Bighorn.
- Storm report NWS BYZ storm report
TSTM WND GST (54 MPH) — 1 NW Billings, MT
ASOS station KBIL Billings.
- Storm report NWS BYZ storm report
HAIL (1 Inch) — 12 NNW Wyarno, WY
- Storm report NWS BYZ storm report
TSTM WND GST (51 MPH) — 5 W Hathaway, MT
Mesonet station MTSWC 5.2 W Hathaway (MT DOT).
Updates are captured automatically from official and news sources, and may lag the live source. For the very latest, see NOAA / National Weather Service ↗.