Alaska, 2002

High Wind in Alaska, October 28 to 30, 2002

October 28 to 30, 2002 · NWS AFC · 2 events in 2 counties and zones

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

The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
2

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 Anchorage, AK wrote its last area forecast discussion before the first event at Oct 28, 2:13 PM AST, 8 hours 43 minutes earlier.

Area forecast discussion, Oct 28, 2:13 PM AST, 8 hours 43 minutes before
SOUTH/SOUTHWEST ALASKA FORECAST DISCUSSION
9 AM AST MON OCT 28 2002

ANALYSIS...UNSEASONABLY WARM AND WET FALL WEATHER CONTINUES FOR
THE ANCHORAGE FORECAST AREA. A 962 MB STORM FORCE LOW NEAR
50/159W AT 3 AM IS SUPPORTED ALOFT BY A RELATIVELY WARM MAJOR
UPPER LOW WITH 500 MB TEMPERATURES IN THE MID -20C RANGE. KENAI
RADAR SHOWS HEAVY AMOUNTS OF PRECIPITATION ON THE WEST SIDE OF
COOK INLET WITH A RAIN SHADOW OVER MUCH OF THE KENAI PENINSULA SO
FAR. THE SATELLITE IMAGERY LOOKS VERY SIMILAR TO THE LAST FLOOD
EVENT HENCE THE WATCHES AND WARNING ALREADY OUT. THE SOUTH-
SOUTHEAST FETCH OF MOISTURE IS FROM 30N WITH THE TRAILING CIRRUS
ALMOST TO HAWAII. THE SOUTHERLY JET CORE NEAR 48/148W IS 150KT.
THE UPPER HIGH OVER NORTHWESTERN CANADA LOOKS LIKE AN EFFECTIVE
BLOCK FOR THEM SO CONTINUED WARM AND WET FOR US.

FORECASTS...ALL 12Z MODELS REVIEWED SO FAR AGREE THAT THE STORM
CENTER WILL MOVE TO NEAR COLD BAY BY EARLY TUESDAY MORNING.
DETAILS IN THE ETA MODEL ARE PREFERRED. THE FIRST LOOK AT THIS
MORNINGS ETA QPF SHOWS 2.45 INCHES NEAR SEWARD BY 12Z TUESDAY
WITH AROUND ONE INCH OVER THE EASTERN KENAI MOUNTAINS. THE
EASTERLY COMPONENT OF THE WIND IS A LITTLE STRONGER WITH THIS
SYSTEM SO EXPECT MORE RAIN ON THE WINDWARD SLOPES. OVER TWO MORE
INCHES ARE ON THE ETA QPF FOR THE SECOND PERIOD ENDING 00Z WED
AND A WAVE DEVELOPING ON THE FRONT NEAR KODIAK BY 00Z WED WILL
BRING MORE RAIN ON THE RETURN FLOW BEHIND THE FRONT. STRONG WINDS
WILL GRADUALLY DIMINISH ON WEDNESDAY AS THE STORM FILLS.

.AFC...WATCH/WARNING SUMMARY
PUBLIC...FLOOD WARNING 125. FLOOD WATCH 121.
         HIGH WIND WARNING 101 161 171 185.
         WIND ADVSRY 111 135 151 155 181 191 195.
MARINE...STORM 2B 2C 3ABC 5AB 6AB 8 12A.
         GALES 2B1 2C4 12B 12A1 15.

JC OCT 02

Event by event

2 high wind. Local standard time, as filed.

High Wind, Wrn P.W. Snd & Kenai Mtns

When
October 28, 10:56 PM AST to October 30, 3:00 AM AST
Where
Wrn P.W. Snd & Kenai Mtns forecast zone
Measured
72 kt (83 mph)
Reported by
AWOS,ASOS,MESONET,ETC

Strong low pressure moving north from the northern Pacific combined with high pressure building west from Canada produced a strong pressure gradient across the Prince William Sound area.

High Wind, Sern P.W. Snd

When
October 29, 12:00 PM AST to 8:00 PM AST
Where
Sern P.W. Snd forecast zone
Measured
62 kt (71 mph)
Reported by
AWOS,ASOS,MESONET,ETC

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 Alaska in 2002Every state in 2002This day in weather historyWarnings in Alaska, October 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: 5319848, 5319849.