Wildfire, Coos
- When
- August 26, 4:00 AM PST to August 28, 12:00 PM PST
- Where
- Coos County, Countywide
- Reported by
- OFFICIAL NWS OBS.
- Coordinates
- 43.185, -124.093 (the zone’s center; the record gives no point)
See below.
A Red Flag Warning was issued at the above times for fire weather zones 618/619/620 for forecast poor relative humidity recoveries. Major wildfires were ongoing in the warning area.
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.
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 MFR wrote it up.
A Red Flag Warning was issued at the above times for fire weather zones 618/619/620 for forecast poor relative humidity recoveries. Major wildfires were ongoing in the warning area. The warning was not really countywide for Coos (extreme southern portion only) or Jackson (western portion only) counties...but it did include all of Curry county and all but the southern portion of Josephine county. This warning did not verify at any of the RAWS stations, but it did come close at the Red Mound RAWS on both nights. Field conditions were still at historically dry levels.
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 Medford, OR wrote its last area forecast discussion before the first event at Aug 26, 2:35 AM PST, 1 hour 25 minutes earlier.
SOUTHWEST OREGON/NORTHERN CALIFORNIA FORECAST DISCUSSION NATIONAL WEATHER SERVICE MEDFORD OR 230 AM PDT MON AUG 26 2002 LOW CLOUDS AND PATCHY FOG EXTEND FROM THE COAST INTO THE UMPQUA BASIN BUT THEY WILL DISSIPATE BY THE AFTERNOON. HIGH PRESSURE WILL DEVELOP OFFSHORE TODAY AND A THERMAL TROUGH OVER NORTHERN CALIFORNIA WILL EXTEND TO THE SOUTHERN OREGON COAST. MORE PRONOUNCED WARMING ON TUESDAY AND WEDNESDAY WITH OFFSHORE WINDS AS THE UPPER LEVEL RIDGE AND SURFACE THERMAL TROUGH STRENGTHEN. OFFSHORE WINDS WILL RESULT IN DRIER THAN NORMAL RELATIVE HUMIDITIES OVER THE COASTAL RANGE MONDAY NIGHT INTO WEDNESDAY. WE WILL TRANSITION TO A ZONAL FLOW ALOFT WEDNESDAY NIGHT AS AN UPPER TROUGH APPROACHES VANCOUVER ISLAND. WITH ONSHORE WINDS AND THE TROUGH MOVING ACROSS THE PACIFIC NORTHWEST THE RESULT WILL BE COOLER TEMPERATURES FOR THURSDAY AND FRIDAY WITH PARTLY CLOUDY SKIES INLAND AND A RETURN OF PERSISTENT COASTAL LOW CLOUDS. PATTERN BECOMES MORE COMPLEX FOR THE WEEKEND...MRF INDICATES WEAK RIDGING ACROSS OUR REGION BETWEEN THE MID-WEEK LOW WHICH CLOSES OFF OVER NORTH-CENTRAL CALIFORNIA AND ANOTHER WEAK TROUGH OVER BRITISH COLUMBIA. THIS LEADS TO SOME UNCERTAINTY WITH THE TEMPERATURE FORECAST BUT THEY SHOULD BE NEAR NORMAL. DW .MFR...NONE.
The national radar mosaic for the moment the first event began.
4 wildfire. Local standard time, as filed.
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After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Oregon in 2002Every state in 2002This day in weather historyWarnings in Oregon, August 2002
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: 5309728, 5309729, 5309730, 5309731.