Nebraska, 2022

Excessive Heat and Heat in Nebraska, July 18, 2022

July 18, 2022 · NWS CYS · 4 events in 4 counties and zones

An anomalous ridge built over the Front Range area resulted in record heat approaching all-time values. High temperatures across the Nebraska Panhandle were in the triple digits after morning lows only dropped into the 70s.

Where it happened

Every event with a place to put it; 4 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.

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The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
4

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.

What happened

The episode as NWS CYS wrote it up.

An anomalous ridge built over the Front Range area resulted in record heat approaching all-time values. High temperatures across the Nebraska Panhandle were in the triple digits after morning lows only dropped into the 70s. Chadron came within one degree Fahrenheit of the all-time high temperature.

The radar

The national radar mosaic for the moment the first event began.

Open the radar archive at this moment

Event by event

3 heat, 1 excessive heat. Local standard time, as filed.

Heat, Scotts Bluff

When
July 18, 11:00 AM MST to 3:00 PM MST
Where
Scotts Bluff forecast zone
Reported by
ASOS
Coordinates
41.851, -103.708 (the zone’s center; the record gives no point)

Scottsbluff Airport ASOS station (KBFF) measured an afternoon high temperature of 108 degrees Fahrenheit and came within two degrees of the all-time record. This was the 4th hottest day all-time for Scottsbluff. The heat index also exceeded 100 degrees Fahrenheit.

Excessive Heat, Dawes

When
July 18, 11:00 AM MST to 6:00 PM MST
Where
Dawes forecast zone
Reported by
ASOS
Coordinates
42.720, -103.135 (the zone’s center; the record gives no point)

Chadron Airport ASOS station (KCDR) measured an afternoon high temperature of 111 degrees Fahrenheit and came within one degree of the all-time record. This was the 2nd hottest day all-time for Chadron. The heat index also reached 105 degrees Fahrenheit.

Heat, Box Butte

When
July 18, 12:00 PM MST to 3:00 PM MST
Where
Box Butte forecast zone
Reported by
ASOS
Coordinates
42.220, -103.086 (the zone’s center; the record gives no point)

Alliance Airport ASOS station (KAIA) measured an afternoon high temperature of 105 degrees Fahrenheit with a heat index exceeding 100 degrees Fahrenheit.

Heat, Cheyenne

When
July 18, 12:00 PM MST to 3:00 PM MST
Where
Cheyenne forecast zone
Reported by
ASOS
Coordinates
41.220, -102.995 (the zone’s center; the record gives no point)

Sidney Airport ASOS station (KSNY) measured an afternoon high temperature of 106 degrees Fahrenheit with a heat index exceeding 100 degrees Fahrenheit.

What these are

Heat
Heat below excessive heat criteria that still caused deaths, injuries or significant impacts.
Excessive Heat
Heat at or above the local excessive heat warning criteria, or heat that caused deaths.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Nebraska in 2022Every state in 2022This day in weather historyWarnings in Nebraska, July 2022

Sources

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 2026-09-30. Each event’s entry at NCEI: 1035742, 1035743, 1035746, 1035747.