Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Medford, OR
Issued by NWS Medford, OR
586
FNUS56 KMFR 201222
FWFMFR
Fire Weather Forecast for southern Oregon and northern California
National Weather Service Medford, OR
522 AM PDT Wed Aug 20 2025
.DISCUSSION...Slightly warmer but still seasonable conditions
are expected today, then hot and dry conditions are expected
for the rest of the week and through the weekend. Typical
diurnal winds are forecast throughout the week, with
periods of weak east flow over peaks and ridgelines possible.
Monsoonal moisture may produce chances for afternoon and
evening thunderstorms beginning Saturday.
ORZ615-202315-
South Central Oregon Coast-
522 AM PDT Wed Aug 20 2025
.Today...
* Sky/weather...........Partly cloudy in the morning then clearing.
* Max temperature.......65-75 valleys and 75-80 ridges.
* Min humidity..........55-70 percent valleys and 50-55 percent
ridges.
* 20-foot winds.........
* Coast.....North winds 5 to 15 mph. Gusts up to 25 mph
in the afternoon.
* Inland....North winds 5 to 15 mph. Gusts up to 20 mph
late in the afternoon.
* Mixing Height.....................200-3300 ft AGL.
* Chance of lightning...............0 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
North Bend 75 47
.TONIGHT...
* Sky/weather...........Mostly clear.
* Min temperature.......50-55.
* Max humidity..........85-100 percent.
* 20-foot winds.........
* Coast.....North winds 5 to 10 mph. Gusts up to 25 mph
in the evening.
* Inland....North winds 5 to 10 mph. Gusts up to 20 mph
early in the evening.
* Mixing Height.....................200-2100 ft AGL.
* Chance of lightning...............0 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
North Bend 54 93
.THURSDAY...
* Sky/weather...........Sunny.
* Max temperature.......70-80.
* Min humidity..........60-70 percent valleys and 45-50 percent
ridges.
* 20-foot winds.........
* Coast.....North winds 5 to 10 mph. Gusts up to 20 mph
late in the afternoon.
* Inland....North winds 5 to 10 mph.
* Mixing Height.....................200-2400 ft AGL.
* Chance of lightning...............0 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
North Bend 77 52
.EXTENDED...
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. North winds
5 to 10 mph.
.FRIDAY...Partly cloudy in the morning then becoming mostly
clear. Highs 70 to 80. North winds 5 to 8 mph.
.SATURDAY...Partly cloudy. Lows in the mid 50s. Highs 70 to 80.
North winds 5 to 6 mph.
.SUNDAY...Partly cloudy. Lows in the mid 50s. Highs 70 to 80.
North winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs 70 to 80.
.TUESDAY...Partly cloudy. Lows in the mid 50s. Highs 70 to 80.
$$
ORZ618-202315-
Southern Oregon Coast-
522 AM PDT Wed Aug 20 2025
.Today...
* Sky/weather...........Partly cloudy until 0900, then sunny.
* Max temperature.......75-85.
* Min humidity..........50-60 percent valleys and 35-45 percent
ridges.
* 20-foot winds.........
* Coast.....Northeast winds 5 to 6 mph shifting to the
northwest 6 to 10 mph with gusts to around 20 mph in the
afternoon.
* Inland....North winds 5 to 10 mph. Gusts up to 20 mph
late in the afternoon.
* Mixing Height.....................100-3600 ft AGL.
* Chance of lightning...............0 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
Brookings 81 47
.TONIGHT...
* Sky/weather...........Mostly clear.
* Min temperature.......55-60.
* Max humidity..........65-75 percent valleys and 55-65 percent
ridges.
* 20-foot winds.........
* Coast.....North winds 5 to 10 mph. Gusts up to 25 mph
in the evening.
* Inland....Northeast winds 5 to 15 mph.
* Mixing Height.....................100-2500 ft AGL.
* Chance of lightning...............0 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
Brookings 58 75
.THURSDAY...
* Sky/weather...........Sunny.
* Max temperature.......70-80 valleys and 80-85 ridges.
* Min humidity..........45-55 percent valleys and 35-40 percent
ridges.
* 20-foot winds.........
* Coast.....North winds 5 to 10 mph. Gusts up to 20 mph
late in the afternoon.
* Inland....North winds 5 to 10 mph. Gusts up to 20 mph
in the morning.
* Mixing Height.....................100-2600 ft AGL.
* Chance of lightning...............0 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
Brookings 74 55
.EXTENDED...
.THURSDAY NIGHT...Clear. Lows 55 to 60. North winds 6 to 10 mph.
.FRIDAY...Clear. Highs 75 to 85. North winds 5 to 8 mph.
.SATURDAY...Partly cloudy. Lows 55 to 60. Highs 75 to 85.
Northwest winds 5 to 8 mph.
.SUNDAY...Mostly clear. Lows 55 to 60. Highs 75 to 85. Northwest
winds 5 to 8 mph.
.MONDAY...Mostly clear. Lows 55 to 60. Highs 75 to 85.
.TUESDAY...Mostly clear. Lows 55 to 60. Highs 75 to 85.
$$
ORZ616-202315-
Umpqua Basin-
522 AM PDT Wed Aug 20 2025
.Today...
* Sky/weather...........Partly cloudy early in the morning then
clearing.
* Max temperature.......80-90 valleys and 70-75 ridges.
* Min humidity..........30-45 percent.
* 20-foot winds.........
* Valleys/lwr slopes...North winds 5 to 8 mph.
* Ridges/upr slopes....North winds 5 to 10 mph.
* Mixing Height.....................100-2500 ft AGL until noon,
then 3300-5500 ft AGL.
* Chance of lightning...............0 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
North Bank 84 31
Roseburg 88 26
Silver Butte 76 34
.TONIGHT...
* Sky/weather...........Mostly clear.
* Min temperature.......Around 55.
* Max humidity..........70-80 percent valleys and 60-70 percent
ridges.
* 20-foot winds.........
* Valleys/lwr slopes...North winds 5 to 8 mph. Gusts up to 20 mph
early in the evening.
* Ridges/upr slopes....North winds 5 to 8 mph. Gusts up to 20 mph
early in the evening.
* Mixing Height.....................2900-5300 ft AGL until 2100,
then 100-1400 ft AGL.
* Chance of lightning...............0 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
North Bank 56 68
Roseburg 59 63
Silver Butte 54 69
.THURSDAY...
* Sky/weather...........Sunny.
* Max temperature.......85-95 valleys and 75-80 ridges.
* Min humidity..........20-30 percent.
* 20-foot winds.........
* Valleys/lwr slopes...North winds 5 to 8 mph.
* Ridges/upr slopes....North winds 5 to 8 mph.
* Mixing Height.....................100-2700 ft AGL until 1500,
then 2500-3700 ft AGL.
* Chance of lightning...............0 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
North Bank 87 24
Roseburg 93 20
Silver Butte 83 25
.EXTENDED...
.THURSDAY NIGHT...Clear. Lows 55 to 60. Northwest winds 5 to
10 mph.
.FRIDAY...Clear. Highs 85 to 95. Light winds becoming northwest
5 to 6 mph in the afternoon and evening.
.SATURDAY...Mostly clear. Lows 55 to 65. Highs 85 to 95.
Northwest winds 5 to 6 mph.
.SUNDAY...Mostly clear. Lows 55 to 65. Highs 85 to 95. Northwest
winds 5 to 6 mph.
.MONDAY...Mostly clear. Lows 55 to 60. Highs 85 to 95.
.TUESDAY...Mostly clear. Lows 55 to 60. Highs 80 to 90.
$$
ORZ617-202315-
Umpqua National Forest-
522 AM PDT Wed Aug 20 2025
.Today...
* Sky/weather...........Sunny.
* Max temperature.......75-85 valleys and 65-75 ridges.
* Min humidity..........30-40 percent.
* 20-foot winds.........
* Valleys/lwr slopes...Light winds becoming northwest around 6 mph
in the afternoon.
* Ridges/upr slopes....Light winds becoming northwest 5 to 8 mph in
the afternoon.
* Mixing Height.....................0-1000 ft AGL until 0900.
3500-6300 ft AGL after noon.
* Chance of lightning...............0 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
Toketee Falls 82 28
.TONIGHT...
* Sky/weather...........Clear.
* Min temperature.......50-60.
* Max humidity..........60-70 percent.
* 20-foot winds.........
* Valleys/lwr slopes...North winds 6 to 8 mph in the evening
becoming light.
* Ridges/upr slopes....North winds 5 to 8 mph shifting to the
northeast 5 to 6 mph after midnight.
* Mixing Height.....................3300-5500 ft AGL until 2100,
then 0-1600 ft AGL.
* Chance of lightning...............0 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
Toketee Falls 50 79
.THURSDAY...
* Sky/weather...........Sunny.
* Max temperature.......85-95 valleys and 75-80 ridges.
* Min humidity..........25-30 percent.
* 20-foot winds.........
* Valleys/lwr slopes...Light winds becoming west 5 to 6 mph in the
afternoon.
* Ridges/upr slopes....East winds 5 to 8 mph shifting to the north
5 to 6 mph in the afternoon.
* Mixing Height.....................0-1000 ft AGL until noon.
3500-8300 ft AGL after 1500.
* Chance of lightning...............0 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
Toketee Falls 92 21
.EXTENDED...
.THURSDAY NIGHT...Mostly clear. Lows 60 to 65. Northeast winds
5 to 8 mph.
.FRIDAY...Sunny in the morning then becoming mostly clear. Highs
85 to 95. East winds 5 to 8 mph shifting to the northwest in the
afternoon and evening.
.SATURDAY...Partly cloudy. Lows 60 to 65. Highs 85 to 95.
Northwest winds 5 to 8 mph.
.SUNDAY...Mostly clear. Lows 60 to 65. Highs 85 to 95. Northwest
winds 5 to 8 mph.
.MONDAY...Mostly clear. Lows 60 to 65. Highs 80 to 90.
.TUESDAY...Partly cloudy with a slight chance of showers. Lows
60 to 65. Highs 80 to 90.
$$
ORZ619-202315-
Western Siskiyou National Forest-
522 AM PDT Wed Aug 20 2025
.Today...
* Sky/weather...........Partly cloudy until 0900, then sunny.
* Max temperature.......75-85.
* Min humidity..........30-45 percent.
* 20-foot winds.........
* Valleys/lwr slopes...North winds 5 to 10 mph. Gusts up to 20 mph
late in the afternoon.
* Ridges/upr slopes....North winds 5 to 10 mph.
* Mixing Height.....................0-2800 ft AGL until noon, then
2900-6000 ft AGL.
* Chance of lightning...............0 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
Quail Prairie 83 30
Agness 90 28
.TONIGHT...
* Sky/weather...........Mostly clear.
* Min temperature.......55-60.
* Max humidity..........55-70 percent.
* 20-foot winds.........
* Valleys/lwr slopes...Northeast winds 5 to 10 mph. Gusts up to 20
mph early in the evening.
* Ridges/upr slopes....Northeast winds 5 to 10 mph with gusts to
around 25 mph.
* Mixing Height.....................1800-4500 ft AGL until 2100,
then 0-1300 ft AGL.
* Chance of lightning...............0 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
Quail Prairie 61 54
Agness 57 71
.THURSDAY...
* Sky/weather...........Sunny.
* Max temperature.......80-90.
* Min humidity..........25-40 percent.
* 20-foot winds.........
* Valleys/lwr slopes...Northeast winds 5 to 10 mph. Gusts up to 20
mph late in the afternoon.
* Ridges/upr slopes....Northeast winds 5 to 10 mph with gusts to
around 20 mph.
* Mixing Height.....................0-1000 ft AGL until noon.
2300-5200 ft AGL after 1500.
* Chance of lightning...............0 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
Quail Prairie 87 25
Agness 97 22
.EXTENDED...
.THURSDAY NIGHT...Clear. Lows 60 to 65. Northeast winds 5 to
10 mph.
.FRIDAY...Clear. Highs 80 to 90. Northeast winds 5 to 8 mph
shifting to the northwest in the afternoon and evening.
.SATURDAY...Mostly clear. Lows 60 to 65. Highs 80 to 90.
Northwest winds 5 to 8 mph.
.SUNDAY...Mostly clear. Lows 60 to 65. Highs 80 to 90. Northwest
winds 5 to 8 mph.
.MONDAY...Mostly clear. Lows 60 to 65. Highs 80 to 90.
.TUESDAY...Mostly clear. Lows 60 to 65. Highs 80 to 90.
$$
ORZ620-622-202315-
Western Rogue Basin including the Illinois Valley-
Eastern Rogue Valley-
522 AM PDT Wed Aug 20 2025
.Today...
* Sky/weather...........Sunny.
* Max temperature.......85-90 valleys and 70-80 ridges.
* Min humidity..........25-30 percent.
* 20-foot winds.........
* Valleys/lwr slopes...North winds 5 to 8 mph.
* Ridges/upr slopes....North winds 5 to 8 mph.
* Mixing Height.....................100-2900 ft AGL until noon,
then 3600-6900 ft AGL.
* Chance of lightning...............0 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
Onion Mtn 75 29
Illinois Vly 91 27
Medford 91 21
.TONIGHT...
* Sky/weather...........Clear.
* Min temperature.......55-60.
* Max humidity..........65-75 percent valleys and 55-65 percent
ridges.
* 20-foot winds.........
* Valleys/lwr slopes...North winds 5 to 10 mph. Gusts up to 20 mph
early in the evening.
* Ridges/upr slopes....North winds 5 to 10 mph with gusts to around
20 mph.
* Mixing Height.....................4000-6500 ft AGL until 2100,
then 100-1900 ft AGL.
* Chance of lightning...............0 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
Onion Mtn 56 64
Illinois Vly 54 80
Medford 59 66
.THURSDAY...
* Sky/weather...........Sunny.
* Max temperature.......95-100 valleys and 80-85 ridges.
* Min humidity..........15-20 percent valleys and 20-30 percent
ridges.
* 20-foot winds.........
* Valleys/lwr slopes...Northwest winds up to 5 mph increasing to 5
to 8 mph in the afternoon.
* Ridges/upr slopes....Northeast winds 5 to 8 mph. Near Ashland,
light winds becoming northwest 5 to 6 mph in the
afternoon.
* Mixing Height.....................100-3200 ft AGL until 1500,
then 3600-6500 ft AGL.
* Chance of lightning...............0 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
Onion Mtn 82 23
Illinois Vly 97 19
Medford 99 14
.EXTENDED...
.THURSDAY NIGHT...Clear. Lows 60 to 65. North winds 5 to 10 mph.
.FRIDAY...Warmer, clear. Highs 95 to 105. East winds 5 to 6 mph
shifting to the northwest in the afternoon and evening.
.SATURDAY...Mostly clear. Lows 60 to 65. Highs 95 to 105.
Northwest winds 5 to 8 mph.
.SUNDAY...Mostly clear. Lows 60 to 65. Highs 90 to 100. Northwest
winds 5 to 8 mph.
.MONDAY...Mostly clear. Lows 60 to 65. Highs 90 to 100.
.TUESDAY...Mostly clear. Lows 60 to 65. Highs 85 to 95.
$$
ORZ621-623-202315-
Siskiyou Mountains-Southern Oregon Cascades-
522 AM PDT Wed Aug 20 2025
.Today...
* Sky/weather...........Sunny.
* Max temperature.......80-85 valleys and 65-75 ridges.
* Min humidity..........25-30 percent valleys and 30-40 percent
ridges.
* 20-foot winds.........
* Valleys/lwr slopes...Light winds becoming northwest 5 to 6 mph in
the afternoon.
* Ridges/upr slopes....North winds 5 to 6 mph shifting to the west
5 to 8 mph in the afternoon.
* Mixing Height.....................0-900 ft AGL until 0900.
4200-7300 ft AGL after noon.
* Chance of lightning...............1 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
Acorn Woman Pk 70 36
Mt Stella 78 31
.TONIGHT...
* Sky/weather...........Clear.
* Min temperature.......50-55.
* Max humidity..........55-70 percent.
* 20-foot winds.........
* Valleys/lwr slopes...Northwest winds 5 to 10 mph.
* Ridges/upr slopes....Northwest winds 5 to 10 mph shifting to the
northeast 5 to 8 mph after midnight.
* Mixing Height.....................3900-6300 ft AGL until 2100,
then 0-1400 ft AGL.
* Chance of lightning...............0 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
Acorn Woman Pk 55 56
Mt Stella 60 53
.THURSDAY...
* Sky/weather...........Sunny.
* Max temperature.......85-95 valleys and 75-80 ridges.
* Min humidity..........20-25 percent.
* 20-foot winds.........
* Valleys/lwr slopes...Northeast winds 5 to 6 mph.
* Ridges/upr slopes....Northeast winds 5 to 6 mph.
* Mixing Height.....................0-900 ft AGL until noon.
6400-9000 ft AGL after 1500.
* Chance of lightning...............0 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
Acorn Woman Pk 80 24
Mt Stella 87 21
.EXTENDED...
.THURSDAY NIGHT...Clear. Lows 55 to 65. North winds 5 to 8 mph.
.FRIDAY...Sunny in the morning then becoming mostly clear. Highs
85 to 95. East winds 5 to 8 mph shifting to the west in the
afternoon and evening.
.SATURDAY...Mostly clear. Lows 60 to 65. Highs 85 to 95. West
winds 5 to 8 mph.
.SUNDAY...Mostly clear. A slight chance of showers. Lows 60 to
65. Highs 85 to 95. Northwest winds 5 to 8 mph.
.MONDAY...Mostly clear. A slight chance of showers. Lows 55 to
65. Highs 80 to 90.
.TUESDAY...Partly cloudy with a slight chance of showers. Lows
55 to 65. Highs 75 to 85.
$$
ORZ624-202315-
Klamath Basin and the Fremont-Winema National Forest-
522 AM PDT Wed Aug 20 2025
.Today...
* Sky/weather...........Sunny.
* Max temperature.......80-85 valleys and around 70 ridges.
* Min humidity..........20-25 percent.
* 20-foot winds.........
* Valleys/lwr slopes...Light winds becoming west 5 to 6 mph in the
afternoon.
* Ridges/upr slopes....North winds up to 5 mph shifting to the west
5 to 6 mph in the afternoon.
* Mixing Height.....................200-800 ft AGL until 0900.
7900-9600 ft AGL after 1500.
* Chance of lightning...............1 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
Hoyt 80 20
Chiloquin 81 24
Gerber 81 17
.TONIGHT...
* Sky/weather...........Mostly clear.
* Min temperature.......45-50.
* Max humidity..........60-75 percent valleys and 50-60 percent
ridges.
* 20-foot winds.........
* Valleys/lwr slopes...North winds 5 to 8 mph.
* Ridges/upr slopes....North winds 5 to 8 mph.
* Mixing Height.....................7500-9600 ft AGL until 2100,
then 200-1100 ft AGL.
* Chance of lightning...............1 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
Hoyt 48 63
Chiloquin 51 72
Gerber 51 58
.THURSDAY...
* Sky/weather...........Sunny.
* Max temperature.......85-90 valleys and 75-80 ridges.
* Min humidity..........10-15 percent.
* 20-foot winds.........
* Valleys/lwr slopes...Northeast winds 5 to 6 mph.
* Ridges/upr slopes....Northeast winds 5 to 6 mph.
* Mixing Height.....................200-1000 ft AGL until noon.
7700-9800 ft AGL after 1500.
* Chance of lightning...............0 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
Hoyt 86 14
Chiloquin 90 13
Gerber 90 10
.EXTENDED...
.THURSDAY NIGHT...Mostly clear. Lows 50 to 55. Northeast winds
5 to 8 mph.
.FRIDAY...Sunny in the morning then becoming mostly clear. Highs
85 to 95. Northeast winds 5 to 8 mph shifting to the southwest in
the afternoon and evening.
.SATURDAY...Partly cloudy with a slight chance of showers and
thunderstorms. Lows 50 to 60. Highs 85 to 95. Southwest winds
5 to 8 mph.
.SUNDAY...Partly cloudy with a slight chance of showers and
thunderstorms. Lows 50 to 60. Highs 80 to 90. West winds 5 to
8 mph.
.MONDAY...Partly cloudy. A chance of showers. Lows 50 to 60.
Highs 80 to 90.
.TUESDAY...Partly cloudy with a chance of showers and a slight
chance of thunderstorms. Lows 50 to 60. Highs 75 to 85.
$$
ORZ625-202315-
South Central Oregon Desert including the BLM Land in Eastern
Lake and Western Harney Counties-
522 AM PDT Wed Aug 20 2025
.Today...
* Sky/weather...........Sunny.
* Max temperature.......80-85.
* Min humidity..........15-20 percent.
* 20-foot winds.........
* Valleys/lwr slopes...Northwest winds 5 to 6 mph.
* Ridges/upr slopes....Northwest winds 5 to 6 mph.
* Mixing Height.....................200-2800 ft AGL until noon.
8200-9600 ft AGL after 1500.
* Chance of lightning...............1 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
Fish Fin Rim 85 14
Fort Rock 83 19
Rock Creek 80 20
.TONIGHT...
* Sky/weather...........Mostly clear.
* Min temperature.......45-55.
* Max humidity..........55-70 percent valleys and 45-55 percent
ridges.
* 20-foot winds.........
* Valleys/lwr slopes...North winds 5 to 8 mph.
* Ridges/upr slopes....North winds 5 to 8 mph.
* Mixing Height.....................8300-9800 ft AGL until 2100,
then 200-1100 ft AGL.
* Chance of lightning...............1 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
Fish Fin Rim 53 46
Fort Rock 44 73
Rock Creek 51 52
.THURSDAY...
* Sky/weather...........Sunny.
* Max temperature.......85-90.
* Min humidity..........10-15 percent.
* 20-foot winds.........
* Valleys/lwr slopes...Northeast winds 5 to 6 mph.
* Ridges/upr slopes....Northeast winds 5 to 6 mph shifting to the
east 5 to 8 mph in the afternoon.
* Mixing Height.....................200-1100 ft AGL until noon.
7700-9100 ft AGL after 1500.
* Chance of lightning...............0 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
Fish Fin Rim 91 10
Fort Rock 88 13
Rock Creek 86 13
.EXTENDED...
.THURSDAY NIGHT...Mostly clear. Lows 50 to 55. Northeast winds
5 to 8 mph.
.FRIDAY...Mostly clear. Highs 90 to 95. East winds 5 to 8 mph.
.SATURDAY...Partly cloudy with a slight chance of showers and
thunderstorms. Lows 55 to 60. Highs 90 to 95. Southwest winds
5 to 10 mph.
.SUNDAY...Partly cloudy. A chance of showers and a slight chance
of thunderstorms. Lows 55 to 60. Highs 85 to 90. West winds 5 to
8 mph.
.MONDAY...Partly cloudy with a chance of showers and a slight
chance of thunderstorms. Lows 55 to 60. Highs 85 to 90.
.TUESDAY...Partly cloudy. A chance of showers and a slight chance
of thunderstorms. Lows 55 to 60. Highs 80 to 85.
$$
CAZ280-202315-
Western Klamath National Forest-
522 AM PDT Wed Aug 20 2025
.Today...
* Sky/weather...........Sunny.
* Max temperature.......85-95 valleys and 70-75 ridges.
* Min humidity..........20-25 percent valleys and 25-35 percent
ridges.
* 20-foot winds.........
* Valleys/lwr slopes...Light winds becoming northwest 5 to 6 mph in
the afternoon.
* Ridges/upr slopes....Light winds becoming northwest 5 to 8 mph in
the afternoon.
* Mixing Height.....................0-3300 ft AGL until noon, then
5000-9100 ft AGL.
* Chance of lightning...............1 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
Happy Camp 93 20
Fort Jones 89 20
.TONIGHT...
* Sky/weather...........Mostly clear.
* Min temperature.......55-60.
* Max humidity..........55-70 percent valleys and 40-50 percent
ridges.
* 20-foot winds.........
* Valleys/lwr slopes...North winds 5 to 8 mph shifting to the
northeast 5 to 6 mph after midnight.
* Ridges/upr slopes....North winds 5 to 8 mph shifting to the east
5 to 6 mph after midnight.
* Mixing Height.....................4600-8400 ft AGL until 2100,
then 0-1700 ft AGL.
* Chance of lightning...............0 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
Happy Camp 56 77
Fort Jones 54 66
.THURSDAY...
* Sky/weather...........Sunny.
* Max temperature.......95-100 valleys and 75-85 ridges.
* Min humidity..........15-25 percent.
* 20-foot winds.........
* Valleys/lwr slopes...Northeast winds 5 to 6 mph.
* Ridges/upr slopes....Northeast winds 5 to 6 mph.
* Mixing Height.....................0-1400 ft AGL until noon.
6500-8900 ft AGL after 1500.
* Chance of lightning...............0 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
Happy Camp 100 16
Fort Jones 96 15
.EXTENDED...
.THURSDAY NIGHT...Clear. Lows 60 to 65. North winds 5 to 6 mph.
.FRIDAY...Sunny in the morning then becoming mostly clear. Highs
90 to 100. East winds 5 to 6 mph shifting to the southwest 5 to
8 mph in the afternoon and evening.
.SATURDAY...Mostly clear. Lows 60 to 70. Highs 90 to 100. West
winds 5 to 8 mph.
.SUNDAY...Mostly clear. Lows 60 to 70. Highs 90 to 100. West
winds 5 to 8 mph.
.MONDAY...Mostly clear. A slight chance of showers. Lows 60 to
65. Highs 85 to 95.
.TUESDAY...Mostly clear. A slight chance of showers. Lows 60 to
65. Highs 85 to 95.
$$
CAZ281-202315-
Central Siskiyou County Including Shasta Valley-
522 AM PDT Wed Aug 20 2025
.Today...
* Sky/weather...........Sunny.
* Max temperature.......85-90 valleys and 70-80 ridges.
* Min humidity..........20-25 percent.
* 20-foot winds.........
* Valleys/lwr slopes...Light winds becoming north 5 to 6 mph in the
afternoon.
* Ridges/upr slopes....Light winds becoming north 5 to 6 mph in the
afternoon.
* Mixing Height.....................300-1300 ft AGL until 0900.
7500-9000 ft AGL after 1500.
* Chance of lightning...............1 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
Yreka 90 21
.TONIGHT...
* Sky/weather...........Clear.
* Min temperature.......55-60.
* Max humidity..........60-65 percent valleys and 45-55 percent
ridges.
* 20-foot winds.........
* Valleys/lwr slopes...North winds 6 to 10 mph with gusts to around
25 mph shifting to the west 5 to 6 mph after midnight.
* Ridges/upr slopes....North winds 5 to 10 mph. Gusts up to 20 mph
in the evening.
* Mixing Height.....................6400-8600 ft AGL until 2100,
then 200-1700 ft AGL.
* Chance of lightning...............1 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
Yreka 57 56
.THURSDAY...
* Sky/weather...........Sunny.
* Max temperature.......95-100 valleys and 80-85 ridges.
* Min humidity..........15 percent.
* 20-foot winds.........
* Valleys/lwr slopes...Light winds becoming north 5 to 6 mph in the
afternoon.
* Ridges/upr slopes....Northeast winds 5 to 6 mph.
* Mixing Height.....................300-1500 ft AGL until noon.
6400-8600 ft AGL after 1500.
* Chance of lightning...............0 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
Yreka 97 14
.EXTENDED...
.THURSDAY NIGHT...Clear. Lows 60 to 65. North winds 5 to 8 mph.
.FRIDAY...Sunny in the morning then becoming mostly clear. Highs
90 to 100. East winds 5 to 6 mph shifting to the southwest 5 to
8 mph in the afternoon and evening.
.SATURDAY...Mostly clear. Lows 65 to 70. Highs 90 to 100.
Southwest winds 5 to 8 mph.
.SUNDAY...Mostly clear. Lows 60 to 70. Highs 90 to 100. Northwest
winds 5 to 8 mph.
.MONDAY...Mostly clear. A chance of showers. Lows 60 to 65. Highs
90 to 100.
.TUESDAY...Partly cloudy. A slight chance of showers. Lows 60 to
65. Highs 85 to 95.
$$
CAZ282-202315-
Shasta-Trinity National Forest in Siskiyou County-
522 AM PDT Wed Aug 20 2025
.Today...
* Sky/weather...........Sunny.
* Max temperature.......85-90 valleys and 70-75 ridges.
* Min humidity..........15-25 percent valleys and 30 percent
ridges.
* 20-foot winds.........
* Valleys/lwr slopes...Northeast winds 5 to 6 mph shifting to the
southwest in the afternoon.
* Ridges/upr slopes....North winds 5 to 6 mph.
* Mixing Height.....................200-1300 ft AGL until 0900.
7300-10000 ft AGL after 1500.
* Chance of lightning...............2 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
Mount Shasta 87 23
.TONIGHT...
* Sky/weather...........Clear.
* Min temperature.......50-60.
* Max humidity..........60-75 percent valleys and 40-50 percent
ridges.
* 20-foot winds.........
* Valleys/lwr slopes...North winds 5 to 10 mph.
* Ridges/upr slopes....North winds 5 to 10 mph. Gusts up to 20 mph
late in the evening.
* Mixing Height.....................7000-9900 ft AGL until 2100,
then 200-1400 ft AGL.
* Chance of lightning...............1 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
Mount Shasta 53 68
.THURSDAY...
* Sky/weather...........Sunny.
* Max temperature.......90-95 valleys and 75-80 ridges.
* Min humidity..........10-15 percent.
* 20-foot winds.........
* Valleys/lwr slopes...Northeast winds 5 to 8 mph.
* Ridges/upr slopes....Northeast winds 5 to 8 mph.
* Mixing Height.....................200-1300 ft AGL until noon.
7700-10100 ft AGL after 1500.
* Chance of lightning...............0 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
Mount Shasta 95 15
.EXTENDED...
.THURSDAY NIGHT...Clear. Lows 50 to 60. North winds 5 to 6 mph.
.FRIDAY...Sunny in the morning then becoming mostly clear. Highs
85 to 95. Northeast winds 5 to 6 mph shifting to the south 5 to
8 mph in the afternoon and evening.
.SATURDAY...Mostly clear. Lows 55 to 65. Highs 85 to 95. South
winds 5 to 8 mph.
.SUNDAY...Mostly clear. A slight chance of showers. Lows 55 to
65. Highs 85 to 95. South winds 5 to 8 mph.
.MONDAY...Mostly clear. A chance of showers. Lows 50 to 60. Highs
85 to 95.
.TUESDAY...Partly cloudy. A slight chance of showers. Lows 50 to
60. Highs 80 to 90.
$$
CAZ284-202315-
Siskiyou County from the Cascade Mountains East and South to Mt
Shasta-
522 AM PDT Wed Aug 20 2025
.Today...
* Sky/weather...........Sunny.
* Max temperature.......80-85 valleys and 70-75 ridges.
* Min humidity..........20-25 percent.
* 20-foot winds.........
* Valleys/lwr slopes...Light winds becoming north 5 to 6 mph in the
afternoon.
* Ridges/upr slopes....Northeast winds up to 5 mph shifting to the
west 5 to 6 mph in the afternoon.
* Mixing Height.....................200-900 ft AGL until 0900.
7100-9700 ft AGL after 1500.
* Chance of lightning...............1 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
Juanita lake 83 19
Tulelake 83 24
.TONIGHT...
* Sky/weather...........Mostly clear.
* Min temperature.......50-55.
* Max humidity..........55-75 percent valleys and 45-60 percent
ridges.
* 20-foot winds.........
* Valleys/lwr slopes...Northwest winds 5 to 8 mph. Gusts up to 20
mph early in the evening.
* Ridges/upr slopes....Northwest winds 5 to 8 mph.
* Mixing Height.....................6900-9700 ft AGL until 2100,
then 100-1100 ft AGL.
* Chance of lightning...............1 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
Juanita lake 56 57
Tulelake 50 71
.THURSDAY...
* Sky/weather...........Sunny.
* Max temperature.......90-95 valleys and 75-85 ridges.
* Min humidity..........10-15 percent.
* 20-foot winds.........
* Valleys/lwr slopes...Northwest winds 5 to 6 mph shifting to the
east in the afternoon.
* Ridges/upr slopes....North winds 5 to 6 mph shifting to the east
in the afternoon.
* Mixing Height.....................200-1000 ft AGL until noon.
7600-9600 ft AGL after 1500.
* Chance of lightning...............0 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
Juanita lake 92 13
Tulelake 91 14
.EXTENDED...
.THURSDAY NIGHT...Clear. Lows 55 to 60. Northwest winds 5 to
6 mph.
.FRIDAY...Sunny in the morning then becoming mostly clear. Highs
85 to 95. East winds 5 to 6 mph shifting to the southwest 5 to
8 mph in the afternoon and evening.
.SATURDAY...Mostly clear. Lows 60 to 65. Highs 85 to 95.
Southwest winds 5 to 8 mph.
.SUNDAY...Mostly clear. A slight chance of showers. Lows 55 to
65. Highs 85 to 95. Southwest winds 5 to 8 mph.
.MONDAY...Mostly clear. A chance of showers. Lows 55 to 60. Highs
80 to 90.
.TUESDAY...Partly cloudy with a chance of showers. Lows 55 to 60.
Highs 80 to 90.
$$
CAZ285-202315-
Modoc County Except for the Surprise Valley-
522 AM PDT Wed Aug 20 2025
.Today...
* Sky/weather...........Sunny.
* Max temperature.......80-85 valleys and 70-75 ridges.
* Min humidity..........15-20 percent.
* 20-foot winds.........
* Valleys/lwr slopes...Northeast winds up to 5 mph shifting to the
northwest 5 to 6 mph in the afternoon.
* Ridges/upr slopes....North winds 5 to 6 mph shifting to the
northwest in the afternoon.
* Mixing Height.....................200-800 ft AGL until 0900.
7800-9300 ft AGL after 1500.
* Chance of lightning...............0 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
Alturas 88 13
.TONIGHT...
* Sky/weather...........Mostly clear.
* Min temperature.......50-55.
* Max humidity..........55-65 percent valleys and 40-50 percent
ridges.
* 20-foot winds.........
* Valleys/lwr slopes...North winds 5 to 8 mph.
* Ridges/upr slopes....North winds 5 to 8 mph. Gusts up to 20 mph
early in the morning.
* Mixing Height.....................7500-9400 ft AGL until 2100,
then 200-800 ft AGL.
* Chance of lightning...............0 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
Alturas 46 63
.THURSDAY...
* Sky/weather...........Sunny.
* Max temperature.......90-95 valleys and 80-85 ridges.
* Min humidity..........10-15 percent.
* 20-foot winds.........
* Valleys/lwr slopes...Northeast winds 5 to 8 mph.
* Ridges/upr slopes....Northeast winds 5 to 8 mph shifting to the
east in the afternoon.
* Mixing Height.....................200-1100 ft AGL until noon.
8900-10900 ft AGL after 1500.
* Chance of lightning...............0 percent.
* Chance of wetting rain (.10 in)...0 percent.
* Chance of wetting rain (.25 in)...0 percent.
&&
TEMP / HUM / POP
Alturas 95 10
.EXTENDED...
.THURSDAY NIGHT...Mostly clear. Lows 55 to 60. Northeast winds
5 to 6 mph.
.FRIDAY...Sunny in the morning then becoming partly cloudy. Highs
90 to 95. East winds 5 to 6 mph shifting to the southwest 6 to
10 mph in the afternoon and evening.
.SATURDAY...Partly cloudy with a slight chance of showers and
thunderstorms. Lows 60 to 65. Highs 85 to 95. Southwest winds
5 to 10 mph.
.SUNDAY...Partly cloudy with a chance of showers and a slight
chance of thunderstorms. Lows 55 to 65. Highs 85 to 95. Southwest
winds 5 to 8 mph.
.MONDAY...Partly cloudy. A chance of showers and a slight chance
of thunderstorms. Lows 55 to 60. Highs 80 to 90.
.TUESDAY...Partly cloudy. A chance of showers and a slight chance
of thunderstorms. Lows 55 to 60. Highs 80 to 85.
$$
.OUTLOOK FOR AUG 27 - SEP 02, 2025
For Oregon...Increased probabilities for above normal temperatures
and above normal precipitation.
For Nrn Calif...Increased probabilities for above normal temperatures
and near normal precipitation.
=
$$