Tornado History

Prairie Tornado History

This county-level tornado history page focuses on Prairie, Montana. The records below identify 3 tornadoes from 1955 through 2011, including a highest listed rating of F2 (Considerable damage). NOAA damage estimates in this group total at least $100K, with 0 deaths and 0 injuries recorded across the listed events.

Key Tornado Statistics

Total Tornadoes3
Total Deaths0
Total Injuries0
Property Damage$100K
Avg Length20.3 mi
Avg Width367 yd

Key Tornado Facts for Prairie, Montana

Top local patterns from the historical tornado records in this group.

Average 0.1 tornadoes per year (0.0/yr in last decade)
July is the peak tornado month with 2 recorded events
Deadliest tornado: F1 in Prairie, Montana with 0 deaths
1955 was the most active year with 1 tornadoes
The 1950s had the most tornado activity (1 events)
Longest tornado: 40.6 miles in Prairie, Montana
Widest tornado: 1,000.0 yards in Prairie, Montana
Most tornadoes in one day: 1 on Jul 6, 1955

Monthly Distribution

Shows tornado frequency across months of the year, highlighting seasonal patterns and peak tornado periods.

January
February
March
April
May
June
July
August
September
October
November
December

Summary: In Prairie, Montana, July is the most active month with 2 tornadoes.

Annual Tornado Trend

Shows year-by-year tornado counts, making active years and quiet stretches easier to spot.

10

Summary: 1955 was the most active year with 1 recorded tornadoes.

Tornado Intensity Distribution

Shows the breakdown of tornadoes by EF/F rating.

F1
EF1
F2

Summary: F1 tornadoes are the most common in this group, with 1 recorded events.

Property Damage Trends

Visualizes reported property damage over time. Bars use a log-like scale so very large damage years do not flatten the rest of the chart.

$75K$8K$750$0

Summary: The highest reported property damage year in this group is 2011 with at least $75K in NOAA-listed property damage.

Historical Track Sketch

F2 July 18, 19621962EF1 May 20, 20112011F1 July 6, 19551955© OpenStreetMap contributors
This map covers the wider location—not your exact property.Measure the closest recorded track to a street address in or near Prairie, Montana.
Measure distance free

Notable Tornado Records

The table highlights the strongest and most damaging records in this page's local dataset. Damage totals are NOAA-reported minimum estimates where available.

DateRatingAreaLengthWidthDeathsInjuriesMin. property damage
July 18, 1962F2Prairie, Montana40.6 mi33 yd00N/A
May 20, 2011EF1Prairie, Montana0.09 mi66.67 yd00$75K
July 6, 1955F1Prairie, Montana0 mi1000 yd00$25K
Did any of these records occur near a property you care about?Use an exact street address for a property-centered preview around Prairie, Montana.
Check a Prairie, Montana address

Source And Limits

Data sourced from NOAA Storm Prediction Center and the NCEI Storm Events Database. TornadoTrace summarizes reported weather events for screening and research; it is not a damage assessment, inspection, or insurance determination. Coordinates and records can be approximate, incomplete, revised, or missing. No warranty of completeness or accuracy.

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