514
FNUS76 KMFR 040309
FWSMFR
SPOT FORECAST FOR IRSC UNITS 12,14...US FOREST SERVICE
NATIONAL WEATHER SERVICE MEDFORD OR
709 PM PST WED DEC 3 2025
FORECAST IS BASED ON IGNITION TIME OF 0700 PST ON DECEMBER 04.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
DRY WEATHER AND SEASONAL TEMPERATURES CONTINUE
THROUGH THE DAY THURSDAY. VERY SLIGHT CHANCES (10-20%) ARE IN
THE FORECAST FOR THURSDAY NIGHT THROUGH FRIDAY MORNING. SHOWER
CHANCES INCREASE TO 60-80% FOR FRIDAY AFTERNOON AND EVENING.
TERRAIN TO THE WEST OF THE SPOT WILL SHELTER THE LOCATION FROM
INCREASING WESTERLY WINDS.
BEYOND THE SPOT PERIOD, CHANCES FOR LIGHT TO MODERATE SHOWERS
CONTINUE THROUGH THE WEEKEND. TOTAL AMOUNTS FOR THE WEEKEND ARE
EXPECTED TO BE ABOUT ONE-THIRD OF AN INCH. LIGHT SHOWERS MAY
CONTINUE INTO NEXT WEEK.
THURSDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHANCE OF LIGHTNING.0 PERCENT.
MAX TEMPERATURE.....52 TO 55 DEGREES.
MIN HUMIDITY........53 TO 56 PERCENT.
EYE LEVEL WINDS.....NORTHWEST AT 1 TO 3 MPH THROUGH THE DAY.
WIND (20 FT)........NORTHWEST AT 2 TO 4 MPH THROUGH THE DAY.
MIXING HEIGHT.......1600 FT AGL.
TRANSPORT WINDS.....NORTHEAST AT 4 TO 6 MPH BECOMING NORTH AT
6 TO 8 MPH IN THE AFTERNOON.
CWR.................0 PERCENT.
THURSDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY. VERY SLIGHT CHANCE OF LIGHT
RAIN SHOWERS.
CHANCE OF LIGHTNING.0 PERCENT.
MIN TEMPERATURE.....41 TO 44 DEGREES.
MAX HUMIDITY........85 TO 88 PERCENT.
EYE LEVEL WINDS.....NORTHWEST AT 1 TO 3 MPH BECOMING WEST AT
1 TO 3 MPH EARLY FRIDAY MORNING.
WIND (20 FT)........NORTHWEST AT 2 TO 4 MPH BECOMING WEST AT
2 TO 4 MPH EARLY FRIDAY MORNING.
MIXING HEIGHT.......900 FT AGL.
TRANSPORT WINDS.....NORTHWEST AT 6 TO 8 MPH INTO EARLY FRIDAY
MORNING.
CWR.................5 PERCENT.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN
IN THE MORNING INCREASES INTO THE
AFTERNOON.
CHANCE OF LIGHTNING.1 PERCENT.
MAX TEMPERATURE.....52 TO 56 DEGREES.
MIN HUMIDITY........82 TO 85 PERCENT.
EYE LEVEL WINDS.....WEST AT 1 TO 3 MPH THROUGH THE DAY.
WIND (20 FT)........WEST AT 2 TO 4 MPH THROUGH THE DAY.
MIXING HEIGHT.......1900 FT AGL.
TRANSPORT WINDS.....NORTHWEST AT 6 TO 8 MPH BECOMING WEST AT
8 TO 10 MPH IN THE AFTERNOON.
CWR.................20 PERCENT.
FORECASTER...DALDRUP
REQUESTED BY...CHRISTOPHER SCHLOSSERPRUKOP
TYPE OF REQUEST...PRESCRIBED
.TAG 2526696.3/MFR
.DELDT 12/04/25
.FORMATTERVERSION 2.0.0
.EMAIL JAMES.SIMMONS@USDA.GOV,CHRISTOPHER.SCHLOSSERPRUKOP@USDA.GOV,CHRIS.WARE@USDA.GOV
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