Strong cold front related wind storm. Several wind gusts in the 50 to 75 mph range on April 4th into April 5th with damage reported and road closures.
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Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
The episode as NWS PIH wrote it up.
Strong cold front related wind storm. Several wind gusts in the 50 to 75 mph range on April 4th into April 5th with damage reported and road closures.
The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Pocatello, ID wrote its last area forecast discussion before the first event at Apr 4, 2:37 AM MST, 2 hours 23 minutes earlier.
Area Forecast Discussion National Weather Service Pocatello ID 337 AM MDT Mon Apr 4 2022 ...STRONG WINDS EXPECTED FROM THIS AFTERNOON INTO TUESDAY WITH DIFFICULT DRIVING, BLOWING DUST, AND ISOLATED DAMAGE POSSIBLE... .SHORT TERM...TODAY THROUGH TUESDAY NIGHT... A trough of low pressure remains forecast to bring mixed precip and a high wind event to the region covering the next 36 hours or so. Showers will overspread the Central Mntns and perhaps Island Park this AM, reaching the rest of the CWA this afternoon. Temps in the 50s at lower elevations and 30s to near 40 in the mntns will support mostly rain below 6,000-6,500ft, and mostly snow above. 4-8" are expected north of Galena Summit and west of Clayton with locally higher amounts above pass level in the Sawtooths, so a WINTER STORM WARNING continues here for combined impacts of snow and wind/blowing snow (more on the wind below). Other portions of the Central Mntns west of Challis and Mackay, as well as the Big Holes, Bear River Range, and Caribou Range will see 1-5" with locally higher amounts above pass level in the Bear River Range, so we have issued a WINTER WEATHER ADVISORY here, again for snow combined with wind/blowing snow. The heaviest snow should generally end across the Central Mntns by late this eve, continuing elsewhere overnight as a cold front sends snow levels to near valley floors, but not before most precip potential has ended in the Snake Plain. Remaining rain/snow showers will trend down Tue afternoon. ALL other zones across the forecast area are under a HIGH WIND WARNING starting at noon today. Preparations should be completed by that time, including securing or bringing inside loose outdoor items. Overall guidance has backed off perhaps just a few MPH compared to what we were seeing over the weekend, but with 50kts of flow at 700mb, decent lapse rates promoting decent mixing, and the NBM 4.1 advertising gust over 60 MPH transitioning from north to south across the region over the 36 hour event, we don't feel strongly at this time about backing off the HIGH WIND WARNING to a WIND ADVISORY for any zones just yet. The best potential for gusts exceeding 60 MPH will be above 7,000 feet across the Central Mntns, the ern half of Cassia County including the I-84/I-86 junction, the Arco Desert/INL, and near Ririe. Otherwise, WSW winds of 25-40 MPH with gusts of 45 to 60 MPH are expected. The primary hazards with this event are expected to be difficult driving for high profile vehicles and patchy blowing dust, with the greatest dust concerns along I-15 between Hamer and Idaho Falls, I-15 between Blackfoot and Chubbuck, I-86 between Pocatello Airport and American Falls, ID-39 between American Falls and Aberdeen, and I-84 near Yale and Idahome. Overall confidence on the blowing dust is somewhat limited as development will depend on where fields have been recently plowed and coverage of any shower activity. In areas that do see gusts of 60+ MPH, a few isolated power outages and downed trees/limbs will be possible as well, although the "normal" WSW wind direction will tend to reduce overall damage potential. Winds may tend to decrease gradually Tue, although may still be problematic especially across the ern Magic Valley and Raft River Region, so we continue to let the warnings ride through 6 PM Tue eve for now. Expect high temps Tue to run about 10 degrees colder than today. 01 .LONG TERM...WEDNESDAY THROUGH NEXT MONDAY... Upper level ridge will build into the area on Wednesday. Our temperatures will begin to recover on Wednesday with highs in the 40s to low 50s. The ridge will gain strength through the week and we'll see temperatures climb about 10 degrees each day. By Friday, we'll be flirting with record highs. The deterministic NBM forecast currently has highs in the low to mid 70s. However, the 50th percentile is slightly warmer and could endanger highs which are generally in the upper 70s. Models bring a cold front into the region on Saturday which should lower our highs 5 to 10 degrees. An upper level trough is expected to sag into the region over the weekend into early next week. Right now, looking at showery precipitation with temperatures likely settling back into the 40s and 50s for highs. 13 && .AVIATION...Main issues over the next 24-36 hour deal with strong winds entering the area. Winds expected to ramp up during the day with the strongest winds arriving around or after 00z. Expect strongest winds to arrive in the IDA/DIJ initially and then sag south through the night. Showers are possible as well this afternoon and into the night. IDA/PIH/BYI most likely looking at vfr ceilings. However, SUN could fall to MVFR this morning and DIJ could see MVFR ceilings as well this afternoon. 13 && .PIH WATCHES/WARNINGS/ADVISORIES... High Wind Warning from noon today to 6 PM MDT Tuesday for IDZ051>059-061-062-065>070-075. Winter Weather Advisory until midnight MDT tonight for IDZ071- 074. Winter Storm Warning until midnight MDT tonight for IDZ072-073. Winter Weather Advisory from noon today to 10 AM MDT Tuesday for IDZ060-063-064. &&
The national radar mosaic for the moment the first event began.
11 high wind. Local standard time, as filed.
Widespread 40 to 60 mph wind gusts occurred following a strong cold frontal passage. The peak gust was 57 mph at Aberdeen with over 40 mph at Chubbuck, Pocatello and Taber.
Extreme wind gusts in the 50 to 65 mph range were frequent after a strong cold frontal passage. The ITD site at Pine Creek Pass recorded 62 mph and Pine Creek RAWS recorded 52 mph.
A strong cold frontal passage brought strong wind gusts to the entire region with the peak gust 65 mph recorded at the Camas ITD site on Interstate 15.
Extreme wind gusts in the 60 to 75 mph range were widespread in the Arco and Mud Lake Desert region. A 74 mph gust was recorded 9 miles south southwest of Mud Lake with 66 mph at Telegraph Hill and Puzzle with 64 mph at Tom Cat Summit. Monteview and Haber recorded 61 mph gusts and Atomic City 59 mph.
Widespread 50 to 65 mph wind gusts were recorded following a strong cold frontal passage. The peak gusts were 64 mph at Dead Man Canyon and the base of Howe Peak. Howe recorded 54 mph and Arco 51 mph.
The highest wind gust recorded was 66 mph at Kettle Butte. 2 miles north northeast of Sugar City recorded 60 mph with 58 mph at the Idaho Falls Airport and 59 mph at the ITD Roberts site. Interstate 15 closed from about 3 pm MDT to 6 pm MDT on the 4th from milepost 119 in Idaho Falls to milepost 134.5 in Roberts due to the high winds and blowing dust.
Fifty to 60 mph wind gusts were common after a cold frontal passage with a peak gust recorded at 62 mph 4 miles west of Galena.
Widespread 50 to 60 mph gusts were recorded with the peak measured at 61 mph at Cotton Ridge RAWS site.
The peak wind gust was 70 mph recorded at the Botts ITD site. River Rim recorded 60 mph and Driggs airport 55 mph. The The Driggs Spud Drive-In Theater movie screen crashed to the ground overnight during early morning hours of the 5th. It was built in 1953 and was on the National Register of Historic Places.
Wind gusts behind a strong cold frontal passage measured 50 to 60 mph with the highest 59 mph 1 mile east northeast of Richfield and 55 mph at Kinsey Butte.
Widespread 50 to 65 mph wind gusts were present following the passage of a strong cold front. The peak was 65 mph at Moburg Canyon with 57 mph at Pilot Gold and 54 mph at Yale ITD site.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Idaho in 2022Every state in 2022This day in weather historyWarnings in Idaho, April 2022
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 1020279, 1020284, 1020289, 1020294, 1020280, 1020227, 1020231, 1020240, 1020211, 1020270, 1020278.