250
FWUS46 KPQR 181101
AVGPQR
FWUS46 KPQR 181101
AVGPQR
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE PORTLAND OR
401 AM PDT FRI JUL 18 2025
..MOUNT ST. HELENS
DATE FRIDAY 07/18/25 SATURDAY 07/19/25
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER FW FW FW BK SC FW FW FW SC FW FW SC FW SC BK SC SC
CLOUD COVER (%) 10 10 20 65 35 20 20 20 30 20 20 30 25 40 55 50 50
TEMPERATURE 53 56 59 59 58 53 49 47 45 46 50 53 54 51 46 45 43
MAX/MIN TEMP 61 44 54 43
WIND DIR NW W W W W NW W W W W W W W NW NW NW NW
WIND (MPH) 4 6 10 13 13 13 9 8 8 9 10 11 12 12 9 5 4
WIND GUST (MPH) 17 21 23 20 14 17 19 19 19
PRECIP PROB (%) 0 0 0 5 5 5 5 0 0 0 0 0 0 0 0 0 0
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
LOW END SNOW MM MM MM MM
HIGH END SNOW MM MM MM MM
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 10.6 10.7 10.8 10.6 11.2 11.1 11.4 10.9 9.9 8.7 8.2 8.0 9.0 8.9 9.0 9.2 9.2
..MOUNT HOOD
DATE FRIDAY 07/18/25 SATURDAY 07/19/25
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER CL CL CL SC OV BK BK SC SC FW FW FW FW SC BK SC SC
CLOUD COVER (%) 5 5 0 40 70 60 55 35 40 10 10 15 15 50 55 45 40
TEMPERATURE 50 55 57 57 55 51 48 46 44 47 49 50 51 48 46 44 43
MAX/MIN TEMP 59 44 52 42
WIND DIR W W W W W W W W W W W W W W W W W
WIND (MPH) 13 13 14 19 23 23 21 20 19 19 18 18 19 20 18 17 14
WIND GUST (MPH) 20 23 27 33 34 31 28 26 26 26 26 27 29 26 24 20
PRECIP PROB (%) 0 0 0 0 5 5 5 0 0 0 0 0 0 0 0 0 0
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
LOW END SNOW MM MM MM MM
HIGH END SNOW MM MM MM MM
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 10.1 10.4 10.6 10.7 10.2 11.8 12.1 11.9 11.7 11.1 9.8 9.3 9.7 9.7 9.7 9.6 9.5
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page