Utah, 2002

High Wind in Utah, February 28, 2002

February 28, 2002 · NWS SLC · 1 event in 1 county or zone

1 high wind, as filed by the National Weather Service.

The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
1

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 forecasters said that day

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 Salt Lake City, UT wrote its last area forecast discussion before the first event at Feb 28, 3:15 PM MST, 5 hours 45 minutes earlier.

Area forecast discussion, Feb 28, 3:15 PM MST, 5 hours 45 minutes before
UTAH AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
315 PM MST THU FEB 28 2002

.SYNOPSIS...A RECORD COLD AIRMASS WILL PUSH SOUTH THROUGH UTAH
TONIGHT AND BE REINFORECED WITH EVEN MORE COLD AIR FRIDAY NIGHT AND
SATURDAY.

.DISCUSSION...SURFACE BOUNDARY IN CENTRAL UT AT 3 PM AND
PRECIPITATION BEGINNING TO DEVELOP OVER THE NORTH. COLD TROUGH
TONIGHT WILL BRING SNOW TO THE NORTH...BUT WITH LIGHT
ACCUMULATIONS.  SOME THREAT OF SHOWERS OVER SOUTHERN MOUNTAINS AND
ALONG I-15 CORRIDOR...BUT AGAIN VERY LIGHT AMOUNTS.  A SECOND SHORT
WAVE AND COLD PUSH FRIDAY NIGHT INTO SATURDAY....WITH ANOTHER PERIOD
OF LIGHT SNOW POSSIBLE IN THE NORTH.

VERY TIGHT SURFACE GRADIENT AND STRONG 700 MB COLD ADVECTION OVER SW
UT TONIGHT INDICATES HIGH WIND WARNING CRITERIA WILL BE MET PER
LOCAL STUDY SO HAVE ISSUED NPW FOR ZONE 19 WITH GUSTS TO 70 MPH
LIKELY.

MAIN DIFFERENCE IN 12Z RUNS WAS THAT AVN TURNS FLOW ALOFT EASTERLY
FRIDAY AND KEEPS AN EASTERLY COMPONENT THROUGH SATURDAY WHILE ETA
MAINTAINS A MORE NNW ORIENTATION. AVN WOULD SUGGEST CANYON WIND
EVENT SATURDAY MORNING ALONG WASATCH FRONT AND CONTINUATION OF ZONE
19 WIND EVENT THROUGH SATURDAY.  WILL HOLD OFF ON THIS SCENARIO FOR
NOW AND EXAMINE SUBSEQUENT MODEL RUNS.

FINAL FORECAST PROBLEM IS WHETHER GREAT SALT LAKE WILL ENHANCE
PRECIPITATION.  MESO-ETA SUGGESTS DREADED LAKE EFFECT WHILE 4KM MM5
RUNS BASED ON ETA AND AVN DO NOT. HAVE GONE WITH ACCUMULATIONS OF AN
INCH OR LESS BUT SUBSEQUENT SHIFTS WILL HAVE TO WATCH THE LAKE VERY
CLOSELY.

SLC 7332  CDC 3111 DUNN

.SLC...HIGH WIND WARNING WASHINGTON COUNTY TONIGHT THROUGH
FRIDAY...UTZ019.

Event by event

1 high wind. Local standard time, as filed.

High Wind, Sc Washington

When
February 28, 9:00 PM MST to 11:00 PM MST
Where
Sc Washington forecast zone
Measured
56 kt (64 mph)
Reported by
AWOS,ASOS,MESONET,ETC

Strong winds developed across Utah's Dixie in the wake of a fast moving cold front. Recorded wind gusts included 64 mph (56 kts) at Badger Spring and 60 mph (52 kts) at White Reef.

What these are

High Wind
Sustained non-thunderstorm winds of 40 mph or more for an hour, or gusts of 58 mph or more.

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

The same day elsewhere

More

Every storm in Utah in 2002Every state in 2002This day in weather historyWarnings in Utah, February 2002

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 2026-09-24. Each event’s entry at NCEI: 5324281.