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Hail history in Cheyenne, WY

On average, NOAA recorded hail within 15 miles of the center of Cheyenne on 6.8 days a year from 2016 to 2025, 5.8 of them with hail 1 inch or larger. NOAA recorded hail within 15 miles of the center of Cheyenne on 100 days since 2010. The largest hail reported was 4.25 in, in 2019. 90 of those days had hail of 1 inch or larger. June has the most hail days, 39 since 2010. The most recent was August 26, 2026. NOAA also recorded high wind on 46 days, with gusts up to 83 mph.

Apartments and an office park below the mountains under green hail clouds
Hail days since 2010
100
Largest hail
4.25 in
Highest gust
83 mph

Source: NOAA/NWS Storm Prediction Center

Data through November 2, 2026

100 hail days within 15 miles since 2010, largest 4.25 in

Source: NOAA/NWS Storm Prediction Center

Data through November 2, 2026

Hail days by year

Bar chart of hail days per year, 2010 to 2026. 100 hail days in total; the most was 13 in 2018.

Hail days by month

Hail days by month since 2010: Jan 0, Feb 0, Mar 0, Apr 0, May 15, Jun 39, Jul 32, Aug 13, Sep 1, Oct 0, Nov 0, Dec 0.

Most recent hail days

DateLargest hailNearest report
Aug 26, 20261.0 in12.0 mi
Jun 24, 20261.0 in14.8 mi
Jun 1, 20261.0 in0.1 mi
Aug 1, 20252.75 in0.9 mi
Jul 31, 20251.75 in1.6 mi
Jul 11, 20251.5 in1.6 mi
Jun 29, 20251.0 in9.7 mi
Jun 16, 20251.0 in3.7 mi
Jun 6, 20251.0 in5.0 mi
Jun 4, 20251.0 in1.6 mi

About this data

  • Distances are from the center of Cheyenne, not from any one property. Look up a street address below for a single building.
  • Reports come from trained spotters and the public, so they cluster near towns and roads.
  • No report does not mean no hail. Hail can fall where no one is there to report it.
  • This is not a damage or insurance assessment.

46 high-wind days within 15 miles since 2010, strongest gust 83 mph

Source: NOAA/NWS Storm Prediction Center

Data through November 2, 2026

Most recent high-wind days

DateHighest gustNearest report
Aug 29, 202660 mph1.5 mi
Aug 26, 202658 mph13.4 mi
Aug 12, 202662 mph7.6 mi
Jun 25, 202663 mph1.5 mi
Jun 6, 202666 mph1.6 mi
May 9, 202664 mph5.6 mi
Jul 16, 202560 mph2.2 mi
Jul 6, 202558 mph9.0 mi
Jun 17, 202560 mph11.9 mi
Jun 6, 202570 mph1.5 mi

About this data

  • Distances are from the center of Cheyenne, not from any one property. Look up a street address below for a single building.
  • Reports come from trained spotters and the public, so they cluster near towns and roads.
  • No report does not mean no hail. Hail can fall where no one is there to report it.
  • Wind speed is the highest reported gust; some reports have no speed.
  • This is not a damage or insurance assessment.

Gusts, tornadoes and hurricanes in Cheyenne

Estimated peak gusts

18 days since October 1, 2021 had an estimated peak gust of 58 mph or more at Cheyenne.

DayEstimated peak gust
Apr 23, 202658 mph or more
Apr 3, 202650 mph or more
Mar 12, 202670 mph or more
Feb 25, 202650 mph or more
Feb 24, 202650 mph or more
Feb 17, 202650 mph or more
Jan 26, 202650 mph or more
Jan 16, 202658 mph or more
Show all 65
DayEstimated peak gust
Dec 28, 202550 mph or more
Dec 25, 202550 mph or more
Dec 22, 202550 mph or more
Dec 19, 202558 mph or more
Dec 18, 202550 mph or more
Dec 17, 202570 mph or more
Dec 16, 202550 mph or more
Dec 15, 202550 mph or more
Dec 13, 202550 mph or more
Dec 11, 202550 mph or more
Dec 10, 202550 mph or more
Dec 9, 202558 mph or more
Mar 22, 202550 mph or more
Mar 16, 202550 mph or more
Jan 17, 202550 mph or more
Jan 10, 202550 mph or more
Dec 29, 202450 mph or more
Dec 18, 202458 mph or more
Dec 15, 202458 mph or more
Jun 17, 202450 mph or more
May 23, 202450 mph or more
May 6, 202450 mph or more
Apr 30, 202450 mph or more
Apr 7, 202450 mph or more
Apr 6, 202458 mph or more
Feb 26, 202458 mph or more
Feb 25, 202450 mph or more
Feb 24, 202450 mph or more
Jan 10, 202450 mph or more
Jan 9, 202458 mph or more
Dec 26, 202350 mph or more
Dec 10, 202350 mph or more
Dec 7, 202350 mph or more
Sep 23, 202350 mph or more
Mar 31, 202358 mph or more
Feb 27, 202350 mph or more
Feb 26, 202350 mph or more
Feb 25, 202350 mph or more
Feb 20, 202350 mph or more
Feb 19, 202350 mph or more
Dec 25, 202250 mph or more
Dec 16, 202250 mph or more
Dec 2, 202258 mph or more
Nov 5, 202270 mph or more
Oct 25, 202250 mph or more
Jun 29, 202258 mph or more
May 12, 202250 mph or more
Apr 23, 202258 mph or more
Apr 17, 202250 mph or more
Apr 12, 202250 mph or more
Apr 10, 202258 mph or more
Apr 6, 202250 mph or more
Apr 5, 202250 mph or more
Dec 21, 202150 mph or more
Dec 15, 202158 mph or more
Dec 11, 202150 mph or more
Dec 5, 202150 mph or more

Estimates: the highest gust of each storm day in NOAA’s hourly 2.5 km wind analysis (URMA), which fills in between weather stations. Analyses like this smooth out short thunderstorm gusts, so they are best for widespread wind (hurricanes, winter storms, high wind days); for thunderstorm wind, NOAA’s wind reports are the better record. Not a measurement at any building.

Tornadoes within 10 miles

NOAA recorded 31 tornadoes whose path came within 10 miles of Cheyenne since 1950; the strongest was rated EF3.

DayRatingPath lengthClosest
May 27, 2023Not rated0.5 miles7.4 miles
May 24, 2023Not rated0.1 miles2.1 miles
May 6, 2019Not rated0.38 miles8.7 miles
Jul 29, 2018EF00.17 miles5.3 miles
Jul 13, 2014EF00.17 miles9 miles
Jul 4, 2010EF00.25 miles5.7 miles
May 18, 2010EF05 miles8.1 miles
May 18, 2010EF05 miles3.1 miles
Show all 31
DayRatingPath lengthClosest
May 18, 2010EF05 miles8.1 miles
May 22, 2008EF00.3 miles4.8 miles
May 22, 2008EF10.7 miles5.9 miles
May 30, 1999EF00.2 miles1.1 miles
Aug 9, 1998EF04 miles9.4 miles
Aug 2, 1997EF00.1 miles5.3 miles
Jun 18, 1997EF10.1 miles3.3 miles
May 15, 1991EF10.1 miles8.8 miles
Jul 8, 1990EF00.1 miles5.8 miles
Jul 8, 1990EF00.1 miles3.5 miles
May 20, 1990EF00.1 miles4.2 miles
May 6, 1980EF00.1 miles4.2 miles
May 6, 1980EF00.1 miles3.7 miles
Sep 7, 1979EF00.1 miles1.9 miles
Sep 7, 1979EF00.1 miles1.8 miles
Jul 30, 1979EF01 miles6.5 miles
Jul 30, 1979EF01 miles3 miles
Jul 16, 1979EF01 miles1 miles
Jul 16, 1979EF38.8 miles1.1 miles
Jun 22, 1977EF10.1 miles9.3 miles
Jul 22, 1973EF10.1 miles6.3 miles
Apr 19, 1971EF10.8 miles5.1 miles
Apr 23, 1960EF317.2 miles9.8 miles

Source: NOAA/NWS Storm Prediction Center. Ratings before 2007 are on the original Fujita scale.

Hurricanes and tropical storms

No hurricane or tropical storm in NOAA's records brought modeled tropical-storm-force winds (39 mph) to Cheyenne.

Modeled from NOAA’s best tracks for open, flat ground; not measurements. How we model hurricane winds

94 radar hail days within 15 miles since 2020, largest 4.0 in or more

Source: NOAA MRMS radar (MESH), from October 14, 2020. Estimates of the largest hail in each 1 km cell, not measurements.

58 days with radar hail 1 inch or larger, 10 at 2 inches or larger, within 15 miles of Cheyenne’s center.

Biggest radar hail days

  • 0.75 in+
  • 1.0 in+
  • 1.5 in+
  • 2.0 in+
  • 2.5 in+
  • 3.0 in+
Radar: NOAA MRMS MESH, the estimated largest hail for the report day (12:00 to 12:00 UTC). The pin is Cheyenne’s center.

Most recent radar hail days

DateLargest radar estimate
Aug 27, 20261.75 in or more
Aug 26, 20262.25 in or more
Aug 22, 20260.75 in or more
Aug 21, 20260.75 in or more
Aug 12, 20262.25 in or more
Jul 9, 20261.0 in or more

Free hail history

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Street, city, state, and ZIP

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Questions about hail in Cheyenne

Source: NOAA/NWS Storm Prediction Center

Data through November 2, 2026

How often does it hail in Cheyenne?
NOAA recorded hail within 15 miles of the center of Cheyenne on 6.8 days a year on average from 2016 to 2025, 5.8 of them with hail 1 inch or larger. Since 2010 it recorded 100 hail days.
When is hail season in Cheyenne?
June has the most hail days within 15 miles of the center of Cheyenne, 39 since 2010, then July (32) and May (15).
What is the largest hail recorded in Cheyenne?
4.25 in, in 2019: the largest hail NOAA recorded within 15 miles of the center of Cheyenne since 2010.
When did it last hail in Cheyenne?
NOAA's most recent hail report within 15 miles of the center of Cheyenne is from August 26, 2026, with hail up to 1.0 in reported 12.0 miles from the center. Data through November 2, 2026.