Colorado, 2002

High Wind in Colorado, March 8 to 9, 2002

March 8 to 9, 2002 · NWS BOU · 2 events in 2 counties and zones

High winds occured across portions of the Front Range Foothills. Peak wind reports included: 95 mph (82 kt) 1 mile south of Fritz Peak, 88 mph (76 kt) atop Niwot Ridge and 73 mph (63 kt) 4 miles east-northeast of Nederland.

Where it happened

Every event with a place to put it; 2 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

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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 happened

The episode as NWS BOU wrote it up.

High winds occured across portions of the Front Range Foothills. Peak wind reports included: 95 mph (82 kt) 1 mile south of Fritz Peak, 88 mph (76 kt) atop Niwot Ridge and 73 mph (63 kt) 4 miles east-northeast of Nederland.

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 Denver/Boulder, CO wrote its last area forecast discussion before the first event at Mar 8, 2:29 PM MST, 8 hours 31 minutes earlier.

Area forecast discussion, Mar 8, 2:29 PM MST, 8 hours 31 minutes before
NORTHEAST AND NORTH CENTRAL COLORADO AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE DENVER COLORADO
229 PM MST FRI MAR 8 2002

SHORT TERM DISCUSSION:  CURRENT SATELLITE PICTURES INDICATING UPPER
TROUGH AXIS JUST WEST OF THE FORECAST AREA RIGHT NOW.  AREA
PROFILERS ARE SHOWING DEEPENING LOW LEVEL UPSLOPE FLOW...NOW UP TO
ABOUT 650 MB.  RADAR INDICATING MODERATE TO HEAVY SNOW...IN BANDS...
ACROSS THE FOOTHILLS AND MOST OF THE PLAINS.  PLENTY OF CONVECTION
...EVEN A FEW LIGHTNING STRIKES AND SOME HAIL REPORTED.  IT IS
MARCH.

MM5/MESOETA GRIDS/CROSS SECTIONS/SATELLITE PICTURES/RADAR PICTURES
ALL SHOW DECENT UPSLOPE...MOISTURE...SYNOPTIC SCALE FORCING...AND
POTENTIAL INSTABILITY THROUGH ABOUT 00Z TO 03Z.  THEN EVERYTHING IS
QUICKLY GONE AS THE TROUGH AXIS MAKES IT WAY ACROSS US.  FAIRLY
DECENT AMOUNTS OF HEAVY BRIEF SNOWFALL WILL OCCUR UNTIL ABOUT
00Z-03Z FROM WEST TO EAST...THEN END.  CAN ALREADY SEE BACK EDGE ON
RADAR SO NO HIGHLIGHTS...JUST SOME FIERCE WINTER FOR ABOUT 2-3 HOURS
HEADING EASTWARD.  SATURDAY LOOKS CONSIDERABLY WEATHER FREE COMPARED
TO TODAY...A BIT UPPER LEVEL MOISTURE...AND WARMING.     RJK

LONG TERM DISCUSSION:  SAT NGT-MON...UPR RDG BLDS OVR CNTRL RCKYS
THRU SUN.  WK PAC SHT WV FLATTENS UPR RDG AND SPRDS MSTR INTO MTNS
ON SUN NGT AND MON.  WILL MENTION SCT SNW SHWRS.  SYS MOVES THRU
RAPIDLY NOT ALLOWING MUCH IN WAY OF PCPN TO DVLP E OF MTNS ON MON SO
WILL KEEP IT DRY ATTM.  HWVR WILL COOL TEMPS CONSIDERABLY WITH
INCRSD CLDNS AND COOLING AFL.  WILL MAKE ONLY SML CHNGS TO MOS TEMP
GDNC.

IN XTNDD PRD...TUE-FRI...MRF KEEPS FLO ALF MORE ZNL ACRS CNTRL RCKYS
ON TUE-THU IN ADV OF STG PAC SYS DIVING S INTO GRT BASIN ON FRI...
WHICH WILL INCRS SWLY FLO ALF ACRS AREA.  WILL DELETE SLGT CHC OF
SUM LINGERING SNW MTNS MON NGT INTO TUE MRNG AS UPR TROF EXITS
AREA...BUT NEW AVN/OLD MRF SHW SUM MSTR OVR MTNS ON WED INTO THU...
SO WILL ADD CHC SNW SHWRS.  NEW AVN IS SUGGESTIVE OF PCPN E OF MTNS
ON WED...BUT WILL HOLD OFF FOR NOW.  WILL GENLY GO ALG WITH MRF MOS
TEMP GDNC.   GARD...WFO BOULDER

.DEN...NONE.

The radar

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

Open the radar archive at this moment

Event by event

2 high wind. Local standard time, as filed.

High Wind, Jefferson & W Douglas Counties Above 6000 Feet / Gilpin / Clear Creek / Ne Park Counties Below 9000 Feet

When
March 8, 11:00 PM MST to March 9, 10:00 AM MST
Where
Jefferson & W Douglas Counties Above 6000 Feet / Gilpin / Clear Creek / Ne Park Counties Below 9000 Feet forecast zone
Measured
82 kt (94 mph)
Reported by
TRAINED SPOTTER
Coordinates
39.516, -105.413 (the zone’s center; the record gives no point)

High Wind, Larimer & Boulder Counties Between 6000 & 9000 Feet

When
March 8, 11:00 PM MST to March 9, 10:00 AM MST
Where
Larimer & Boulder Counties Between 6000 & 9000 Feet forecast zone
Measured
76 kt (87 mph)
Reported by
TRAINED SPOTTER
Coordinates
40.380, -105.410 (the zone’s center; the record gives no point)

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 Colorado in 2002Every state in 2002This day in weather historyWarnings in Colorado, March 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: 5284400, 5284401.