549
FNUS76 KMFR 140233
FWSMFR
SPOT FORECAST FOR COSAR-DCSO...KLAMATH COUNTY S.O.
NATIONAL WEATHER SERVICE MEDFORD OR
633 PM PST SAT DEC 13 2025
FORECAST IS BASED ON FORECAST START TIME OF 0800 PST ON DECEMBER 14.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
A WEAK FRONT WILL APPROACH THE COAST AND WEAKEN AS IT
MOVES ONSHORE SUNDAY. THIS WILL BRING A LOW CHANCE FOR LIGHT RAIN OR DRIZZLE
TO THE AREA ON SUNDAY. OTHERWISE, EXPECT CHANCES FOR LOW CLOUDS AND FOG
IN THE EARLY MORNING THROUGH AROUND 10 AM. SUNDAY EVENING AND NIGHT, A
COLD FRONT WILL APPROACH THE COAST AND MOVE ONSHORE IN THE LATE NIGHT
SUNDAY AND EARLY MORNING MONDAY. THIS WILL BRING BREEZY SOUTHEAST TO SOUTH
WINDS AND LIGHT RAIN INTO THE AREA. LIGHT TO OCCASIONALLY MODERATE RAIN
IS EXPECTED DURING THE DAY MONDAY. ADDITIONALLY, THERE IS A LOW CHANCE
(15%) FOR THUNDERSTORMS TO MOVE ONSHORE AND JUST INLAND LATE SUNDAY NIGHT
INTO MONDAY MORNING.
SUNDAY
SKY/WEATHER.........PARTLY SUNNY, EXCEPT FOR LOW CLOUDS AND
FOG IN THE EARLY MORNING. ANY FOG OR LOW CLOUDS
THAT DEVELOP ARE LIKELY TO CLEAR AROUND
10 AM. SLIGHT CHANCE OF LIGHT RAIN OR DRIZZLE.
CHANCE OF PCPN......20 PERCENT.
CHANCE OF THUNDER...1 PERCENT.
MAX TEMPERATURE.....AROUND 52.
MIN HUMIDITY........85 PERCENT.
SURFACE WINDS (MPH).EAST WINDS 1 TO 5 MPH.
PCPN AMOUNT.........0.00 INCHES.
SNOWFALL AMOUNT.....0.0 INCHES.
SNOW LEVEL..........6100-6800 FT INCREASING TO 8500-9000 FT IN THE
LATE MORNING AND AFTERNOON.
CEILING (KFT).......0.5-1.5 THROUGH LATE MORNING, INCREASING TO 7.3.
VISIBILITY..........1-5 THROUGH LATE MORNING, INCREASING TO 9.
SUNSET..............435 PM PST
TIME (PST) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY COVER.......MC MC MC MC MC MC MC MC MC MC
WEATHER COV.....SCH SCH SCH SCH SCH SCH SCH SCH SCH SCH
WEATHER TYPE....RN RN RN RN RN RN RN RN RN RN
TSTM COV........
CHC OF PCPN (%).20 20 20 20 20 20 20 20 20 20
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0
TEMP............43 44 45 47 50 51 51 52 50 50
RH..............97 89 89 89 88 88 88 86 85 87
SURFACE WND DIR.SE E NE NE NE E E E E E
SURFACE WND SPD.4 4 3 3 3 1 1 1 4 4
SURFACE WND GST.6 6 6 6 6 5 5 5 7 7
SNOW LVL (KFT)..6.1 6.8 8.6 8.6 9.2 9.0 8.8 8.8 9.0 9.0
CEILING (KFT)...0.5 0.8 1.5 4.5 5.8 5.8 7.3 7.3 7.3 7.3
VISIBILITY (SM).1 2 5 8 10 10 10 10 9 9
SUNDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF
RAIN EARLY IN THE EVENING, THEN CHANCE OF LIGHT
RAIN IN THE LATE EVENING, AND RAIN LIKELY IN
OVERNIGHT. RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS AFTER 3 AM.
CHANCE OF PCPN......90 PERCENT.
CHANCE OF THUNDER...15 PERCENT.
MIN TEMPERATURE.....AROUND 50.
MAX HUMIDITY........100 PERCENT.
SURFACE WINDS (MPH).EAST WINDS 2 TO 5 MPH BECOMING SOUTH TO
SOUTHEAST 6 TO 9 MPH OVERNIGHT.
PCPN AMOUNT.........0.06 INCHES.
SNOWFALL AMOUNT.....0.0 INCHES.
SNOW LEVEL..........9000-9800 FT.
CEILING (KFT).......25 DECREASING TO 5.8 LATE IN THE EVENING,
THEN DOWN TO 2.5 LATE IN THE NIGHT
VISIBILITY..........10 DECREASING TO 8 IN THE EVENING, THEN
DOWN TO 4 LATE IN THE NIGHT.
SUNRISE.............730 AM PST
TIME (PST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY COVER.......MC MC MC MC MC MC MC CDY CDY CDY CDY CDY
WEATHER COV.....SCH SCH SCH SCH LKY LKY LKY LKY LKY LKY DEF DEF
WEATHER TYPE....RN RN RN RN RN RN RN RN RN RN RW RW
TSTM COV........ SCH SCH
CHC OF PCPN (%).20 20 20 20 30 30 40 50 50 60 80 90
CHC OF THDR (%).0 0 0 0 0 0 0 10 10 10 15 15
TEMP............51 51 51 51 51 52 54 52 53 54 55 55
RH..............86 86 86 76 71 71 69 70 73 84 97 100
SURFACE WND DIR.E E E E E E E SE SE SE S S
SURFACE WND SPD.4 4 4 5 5 5 5 6 6 6 9 9
SURFACE WND GST.7 7 7 8 8 8 8 8 9 9 12 14
SNOW LVL (KFT)..9.0 9.3 9.4 9.4 9.2 9.2 9.2 9.4 9.4 9.4 9.8 9.8
CEILING (KFT)...25 7.3 7.3 5.8 5.8 5.5 5.0 4.0 3.5 3.0 2.8 2.5
VISIBILITY (SM).10 8 8 8 9 9 9 8 8 7 5 4
FORECASTER...CLARSTROM
REQUESTED BY...RICK STRASSER
TYPE OF REQUEST...SAR
.TAG 2527600.0/MFR
.DELDT 12/13/25
.FORMATTERVERSION 2.0.0
.EMAIL RSTRASSER53@GMAIL.COM
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