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Storm ActivityMontana Storm ActivityLiberty County, MT
Montana · Official NOAA Storm Data

Liberty County Hail Map & Storm Reports

Hail, wind, and tornado reports from official NOAA sources (NWS & SPC) · Last 12 months · Updated Sep 12, 2026

Has it hailed in Liberty County, Montana recently? Official National Weather Service (NWS) and Storm Prediction Center (SPC) records say yes: 1 hail report with hail up to 1.5", among 15 severe weather events logged here in the last 12 months, together with 14 high-wind reports with gusts up to 69 mph. The most recent recorded storm activity was in September 2026. This page updates daily: every event comes straight from official NOAA data — no estimates, no modeling, just the record.

Map of Liberty County, Montana showing the county boundary and surrounding cities
Liberty County, Montana. Map © Mapbox © OpenStreetMap · County boundary: US Census Bureau.

Liberty County hail map

Where hail and high-wind reports clustered across Liberty County over the last 12 months. Heat shows report density and significance, not radar.

15
Events (12 mo)
1
Hail
14
Wind
0
Tornado
1.5"
Max hail
69
Max wind (mph)
September 2026
Most recent

What the radar showed

Radar snapshot during the Jun 25, 2026 hail event near 13 SSE Lothair, Liberty County, Montana, with NWS warning polygons
NEXRAD radar at the moment of the Jun 25, 2026 hail event (1.5") near 13 SSE Lothair. Outlined polygons are the storm-based warnings exactly as issued by the National Weather Service. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

Last 30 days in Liberty County

Current NEXRAD radar over Liberty County, Montana with recent storm report locations
Current radar over the Liberty County area, with storm reports from the past 7 days plotted. Refreshes throughout the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.
September 2026 1 storm day · 7 SPC verified reports — wind to 63 mph Exact dates & locations in app →
August 2026 1 storm day · 1 SPC verified report — wind to 60 mph Exact dates & locations in app →

Recent storms — full detail available in the app

Storm activity from the last 30 days is summarized at the county level on this page. Exact locations, radar snapshots, and official warning boundaries for recent events are available with a free account.

See the specifics — free →

Storm log — the official record, day by day

Events older than 30 days, as recorded by the National Weather Service and Storm Prediction Center. Excerpts are quoted directly from official warnings and verified reports.

Friday, July 17, 2026

1 SPC verified storm report — wind gusts up to 65 mph

NEXRAD radar during the Friday, July 17, 2026 storm activity in Liberty County, Montana
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“Corrects previous non-tstm wnd gst report from 6 NNW Chester. Mesonet station GW7428 CHESTER SIX NW. (TFX)”

SPC verified report · 6 NNW Chester

Thursday, June 25, 2026

1 SPC verified storm report — hail up to 1.5"

NEXRAD radar during the Thursday, June 25, 2026 storm activity in Liberty County, Montana
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“Public Reported Ping Pong Ball sized hail near Tiber Dam. Time is estimated from radar. (TFX)”

SPC verified report · 13 SSE Lothair

Wednesday, May 13, 2026

4 SPC verified storm reports — wind gusts up to 69 mph

NEXRAD radar during the Wednesday, May 13, 2026 storm activity in Liberty County, Montana
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“Mesonet station GW3487 TIBER DAM SIX EAST. (TFX)”

SPC verified report · 14 S Chester

“Mesonet station GW4015 CHESTER FOUR NE. (TFX)”

SPC verified report · 4 NE Chester

Friday, November 7, 2025

1 SPC verified storm report — wind gusts up to 58 mph

NEXRAD radar during the Friday, November 7, 2025 storm activity in Liberty County, Montana
Radar during the most significant activity of the day. Imagery courtesy of the Iowa Environmental Mesonet, Iowa State University; radar data via NOAA/NWS.

“Mesonet station GW3546 WHITLASH SEVEN SOUTH. (TFX)”

SPC verified report · 6 S Whitlash

Today's severe weather outlook

Storm Prediction Center Day 1 convective outlook — national severe weather risk map for today
Storm Prediction Center Day 1 convective outlook: categorical severe weather risk for today, updated several times daily. Source: NOAA/NWS Storm Prediction Center.

Common questions

When was the last severe storm in Liberty County, MT?

The most recent recorded event was in September 2026. Official NWS and SPC records show 15 severe weather events in Liberty County over the last 12 months. Exact dates and locations for recent storms are available in the app with a free account.

Did it hail in Liberty County recently?

Yes — 1 hail report in the last 12 months, with hail up to 1.5" recorded. The hail map above shows where reports clustered; the storm log lists each day.

How do I see hail history for a specific address in Liberty County?

Create a free IDOLCheck account and run an address check. It shows verified storm reports and official NWS warning boundaries around any specific property, including the most recent 30 days — county-level pages like this one only tell part of the story.

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Proudly AI-powered. Honestly sourced. IDOLCheck is built by HailyAI. Every storm event, magnitude, radar snapshot, and date on this page is deterministic — retrieved directly from official NOAA, National Weather Service (NWS), and Storm Prediction Center (SPC) storm records through our HailyDB engine and displayed exactly as reported. Quoted warning and report text is always attributed to its official source. Where the surrounding copy is not a direct quote, it was generated with AI assistance from that same verified storm data and reviewed and approved by humans before publication. AI organizes and presents the record — it never invents storm data.
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