605  
FWAK48 PAFC 211306  
AVGAFC  
 
AVALANCHE WEATHER GUIDANCE  
NATIONAL WEATHER SERVICE ANCHORAGE AK  
406 AM AKST FRI FEB 21 2025  
   
DISCUSSION
 
 
A LOW MOVING WESTWARD ACROSS KENAI PENINSULA TODAY WILL BRING  
WIDESPREAD PRECIPITATION ALONG THE NORTH GULF COAST, ESPECIALLY  
EASTERN KENAI PENINSULA AND TURNAGAIN ARM. SOME LIGHT  
PRECIPITATION COULD MAKE IT INTO THE NORTHERN CHUGACH EARLY THIS  
MORNING, BUT OTHERWISE, INTERIOR LOCATIONS WILL LIKELY STAY DRY.  
EASTERLY GUSTS PEAK THIS MORNING AT AROUND 60-70 MPH FOR EASTERN  
KENAI/TURNAGAIN ARM AND 40-50 MPH ALONG THE CENTRAL CHUGACH, THEN  
DIMINISH THROUGH THE AFTERNOON AS THE LOW EXITS WESTWARD.  
 
CONFIDENCE IS STEADILY INCREASING THAT A LOW WITH A DECENT  
MOISTURE TAP WILL MOVE ONSHORE SOMEWHERE BETWEEN THE SOUTHERN TIP  
OF KENAI PENINSULA AND EASTERN PRINCE WILLIAM SOUND ON SATURDAY.  
AS SUCH, PRECIPITATION AMOUNTS AND FORECAST WIND SPEEDS ARE  
TRENDING HIGHER ALONG THE COAST FOR SATURDAY. SNOW LEVELS AROUND  
1400-1800 FT ALONG THE COAST THIS MORNING WILL STEADILY DROP TO  
ABOUT 500-1000 FT LATE TONIGHT, BEFORE REBOUNDING TO AROUND  
1000-1500 FT BY SATURDAY EVENING (THOUGH THIS WILL VARY DEPENDING  
ON SATURDAY'S LOW TRACK).  
   
..TURNAGAIN PASS LOW ELEVATIONS (500 TO 1500 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 95 85 85 95 90 90 80 80  
TEMPERATURE 35 38 33 32 29 36 31 28  
MAX/MIN TEMP 39 28 37 27  
WIND DIR E E E E E E E E  
WIND (MPH) 24 20 13 8 4 5 2 3  
WIND GUST (MPH)  
PRECIP PROB (%) 80 70 50 30 30 60 60 50  
PRECIP TYPE S S S S S S S S  
6 HOUR QPF 0.14 0.02 0.02 0.02 0.01 0.01 0.05 0.03  
6 HOUR SNOW 0.2 0.0 0.1 0.0 0.0 0.0 0.2 0.2  
12 HOUR SNOW 0.2 0.1 0.0 0.4  
SNOW LEVEL (KFT) 1.1 1.0 0.8 0.8 0.6 1.0 0.7 0.7  
 
   
..TURNAGAIN PASS MID ELEVATIONS (1500 TO 3000 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 100 85 85 95 90 90 80 80  
TEMPERATURE 31 32 29 29 27 31 28 26  
MAX/MIN TEMP 33 26 32 25  
WIND DIR E E E E E E NE NE  
WIND (MPH) 28 23 16 9 5 6 2 2  
WIND GUST (MPH)  
PRECIP PROB (%) 90 70 50 30 30 70 60 60  
PRECIP TYPE S S S S S S S S  
6 HOUR QPF 0.20 0.02 0.02 0.02 0.00 0.01 0.06 0.04  
6 HOUR SNOW 1.0 0.1 0.1 0.0 0.0 0.0 0.4 0.3  
12 HOUR SNOW 1.1 0.1 0.0 0.7  
SNOW LEVEL (KFT) 1.1 1.0 0.8 0.8 0.6 1.0 0.7 0.7  
 
   
..TURNAGAIN PASS UPPER ELEVATIONS (ABOVE 3000 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 95 85 85 95 90 90 80 80  
TEMPERATURE 27 27 26 25 24 27 25 24  
MAX/MIN TEMP 29 23 28 23  
WIND DIR E E SE E E E NE E  
WIND (MPH) 39 29 20 11 8 9 3 2  
WIND GUST (MPH)  
PRECIP PROB (%) 80 60 50 30 30 60 50 50  
PRECIP TYPE S S S S S S S S  
6 HOUR QPF 0.19 0.03 0.02 0.02 0.00 0.01 0.05 0.03  
6 HOUR SNOW 1.3 0.2 0.1 0.0 0.0 0.0 0.2 0.1  
12 HOUR SNOW 1.5 0.1 0.0 0.3  
SNOW LEVEL (KFT) 1.1 1.0 0.8 0.8 0.6 1.0 0.7 0.7  
 
   
..GIRDWOOD AREA LOW ELEVATIONS (0 TO 1000 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 100 85 80 90 90 90 85 80  
TEMPERATURE 33 34 32 29 29 34 30 29  
MAX/MIN TEMP 35 27 35 27  
WIND DIR E E E E NE E NE NE  
WIND (MPH) 20 17 10 5 5 4 4 3  
WIND GUST (MPH)  
PRECIP PROB (%) 90 70 50 20 20 70 70 70  
PRECIP TYPE S S S S S S S S  
6 HOUR QPF 0.24 0.05 0.02 0.02 0.00 0.01 0.10 0.06  
6 HOUR SNOW 0.2 0.1 0.1 0.0 0.0 0.0 0.2 0.2  
12 HOUR SNOW 0.3 0.1 0.0 0.4  
SNOW LEVEL (KFT) 1.2 1.0 0.8 0.7 0.6 1.0 0.8 0.8  
 
   
..GIRDWOOD AREA MID ELEVATIONS (1000 TO 2500 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 100 85 80 90 90 90 85 80  
TEMPERATURE 34 35 33 31 29 35 31 29  
MAX/MIN TEMP 37 28 36 27  
WIND DIR E E E E E E NE NE  
WIND (MPH) 26 20 12 6 6 5 4 3  
WIND GUST (MPH)  
PRECIP PROB (%) 90 70 50 20 20 80 70 70  
PRECIP TYPE S S S S S S S S  
6 HOUR QPF 0.21 0.06 0.02 0.02 0.00 0.01 0.10 0.06  
6 HOUR SNOW 0.5 0.1 0.1 0.0 0.0 0.0 0.5 0.3  
12 HOUR SNOW 0.6 0.1 0.0 0.8  
SNOW LEVEL (KFT) 1.2 1.0 0.8 0.7 0.6 1.1 0.8 0.8  
 
   
..GIRDWOOD AREA UPPER ELEVATIONS (2500 TO 4000 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 100 85 80 90 90 90 85 85  
TEMPERATURE 31 32 30 28 27 31 29 27  
MAX/MIN TEMP 33 26 32 26  
WIND DIR E E E E E E NE NE  
WIND (MPH) 33 25 14 9 8 6 3 3  
WIND GUST (MPH) 52 43  
PRECIP PROB (%) 90 80 50 20 30 80 70 70  
PRECIP TYPE S S S S S S S S  
6 HOUR QPF 0.30 0.09 0.02 0.02 0.00 0.01 0.12 0.06  
6 HOUR SNOW 1.5 0.4 0.1 0.0 0.0 0.0 0.6 0.4  
12 HOUR SNOW 1.9 0.1 0.0 1.0  
SNOW LEVEL (KFT) 1.2 1.1 0.8 0.8 0.7 1.1 0.9 0.8  
 
   
..GIRDWOOD AREA HIGH ALPINE (ABOVE 4000 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 100 85 80 90 90 90 85 85  
TEMPERATURE 26 25 24 24 23 26 24 24  
MAX/MIN TEMP 28 22 27 23  
WIND DIR SE SE SE E E E E E  
WIND (MPH) 40 29 17 11 8 6 3 3  
WIND GUST (MPH)  
PRECIP PROB (%) 90 70 40 20 30 80 70 80  
PRECIP TYPE S S S S S S S S  
6 HOUR QPF 0.33 0.09 0.02 0.02 0.00 0.02 0.11 0.05  
6 HOUR SNOW 2.3 0.6 0.1 0.0 0.0 0.0 0.7 0.4  
12 HOUR SNOW 2.9 0.1 0.0 1.1  
SNOW LEVEL (KFT) 1.3 1.1 0.9 0.8 0.8 1.2 1.1 0.8  
 
   
..PENGUIN RIDGE AREA LOW ELEVATIONS (0 TO 2000 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 90 80 75 90 90 85 85 75  
TEMPERATURE 35 37 34 30 29 37 31 30  
MAX/MIN TEMP 38 28 38 28  
WIND DIR E E E E E E E E  
WIND (MPH) 26 20 13 6 5 4 3 4  
WIND GUST (MPH)  
PRECIP PROB (%) 70 50 30 20 20 50 40 40  
PRECIP TYPE S S S S S S S S  
6 HOUR QPF 0.08 0.02 0.02 0.01 0.00 0.00 0.04 0.01  
6 HOUR SNOW 0.2 0.0 0.0 0.0 0.0 0.0 0.1 0.0  
12 HOUR SNOW 0.2 0.0 0.0 0.1  
SNOW LEVEL (KFT) 1.2 1.0 0.8 0.7 0.5 1.0 0.7 0.7  
 
   
..PENGUIN RIDGE AREA UPPER ELEVATIONS (ABOVE 2000 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 90 80 75 90 90 85 85 75  
TEMPERATURE 32 32 30 29 28 32 29 28  
MAX/MIN TEMP 33 27 33 27  
WIND DIR E SE SE E E E E E  
WIND (MPH) 35 26 18 10 8 5 3 4  
WIND GUST (MPH) 52 43  
PRECIP PROB (%) 70 50 30 20 20 60 40 40  
PRECIP TYPE S S S S S S S S  
6 HOUR QPF 0.11 0.03 0.02 0.01 0.00 0.00 0.04 0.02  
6 HOUR SNOW 0.6 0.2 0.0 0.0 0.0 0.0 0.1 0.0  
12 HOUR SNOW 0.8 0.0 0.0 0.1  
SNOW LEVEL (KFT) 1.2 1.1 0.8 0.7 0.6 1.0 0.8 0.7  
 
   
..PORTAGE VALLEY LOW ELEVATIONS (200 TO 1600 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 100 90 90 95 95 90 90 90  
TEMPERATURE 37 38 36 34 32 37 34 32  
MAX/MIN TEMP 39 31 38 31  
WIND DIR E E E E E E N NW  
WIND (MPH) 21 18 11 6 5 5 4 3  
WIND GUST (MPH)  
PRECIP PROB (%) 100 90 70 30 40 80 80 80  
PRECIP TYPE S S S S S S S S  
6 HOUR QPF 0.71 0.36 0.16 0.04 0.01 0.05 0.19 0.16  
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.3 0.6  
12 HOUR SNOW 0.0 0.0 0.0 0.9  
SNOW LEVEL (KFT) 1.0 0.9 0.8 0.7 0.6 0.9 0.7 0.8  
 
   
..PORTAGE VALLEY UPPER ELEVATIONS (ABOVE 1600 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 100 90 90 95 95 90 90 90  
TEMPERATURE 32 32 31 30 29 32 31 29  
MAX/MIN TEMP 33 28 33 28  
WIND DIR E E E E E E NE N  
WIND (MPH) 37 27 19 10 6 6 3 1  
WIND GUST (MPH) 57 48  
PRECIP PROB (%) 100 90 60 30 30 90 80 80  
PRECIP TYPE S S S S S S S S  
6 HOUR QPF 0.80 0.44 0.21 0.04 0.01 0.05 0.22 0.18  
6 HOUR SNOW 3.4 1.6 0.8 0.1 0.0 0.1 1.0 1.0  
12 HOUR SNOW 5.0 0.9 0.1 2.0  
SNOW LEVEL (KFT) 1.1 0.9 0.8 0.7 0.6 1.0 0.8 0.8  
 
   
..GRANDVIEW LOW ELEVATIONS (200 TO 1600 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 100 90 85 95 90 90 80 75  
TEMPERATURE 35 37 34 32 30 36 31 30  
MAX/MIN TEMP 38 29 37 28  
WIND DIR E E E E E NE NE N  
WIND (MPH) 21 20 12 8 5 6 3 2  
WIND GUST (MPH)  
PRECIP PROB (%) 90 80 60 40 40 70 70 60  
PRECIP TYPE S S S S S S S S  
6 HOUR QPF 0.14 0.02 0.02 0.02 0.02 0.02 0.07 0.07  
6 HOUR SNOW 0.3 0.0 0.1 0.1 0.0 0.0 0.3 0.4  
12 HOUR SNOW 0.3 0.2 0.0 0.7  
SNOW LEVEL (KFT) 1.3 1.1 1.0 0.8 0.6 1.0 0.7 0.8  
 
   
..GRANDVIEW UPPER ELEVATIONS (1600 TO 4000 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 100 90 85 95 90 90 80 80  
TEMPERATURE 29 30 28 27 26 29 27 26  
MAX/MIN TEMP 31 25 30 25  
WIND DIR E E E E E E NE N  
WIND (MPH) 29 25 17 10 6 8 3 3  
WIND GUST (MPH) 47  
PRECIP PROB (%) 90 80 60 40 40 80 80 70  
PRECIP TYPE S S S S S S S S  
6 HOUR QPF 0.20 0.02 0.02 0.02 0.02 0.02 0.09 0.08  
6 HOUR SNOW 1.2 0.1 0.1 0.1 0.0 0.0 0.5 0.5  
12 HOUR SNOW 1.3 0.2 0.0 1.0  
SNOW LEVEL (KFT) 1.3 1.1 1.0 0.8 0.6 1.0 0.7 0.8  
 
   
..PLACER VALLEY LOWER ELEVATIONS (0 TO 1800 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 100 90 90 95 95 90 90 85  
TEMPERATURE 36 37 35 33 31 36 32 30  
MAX/MIN TEMP 39 30 37 29  
WIND DIR E E E E E NE NE NW  
WIND (MPH) 25 20 14 6 3 6 2 1  
WIND GUST (MPH)  
PRECIP PROB (%) 90 80 60 40 40 80 80 70  
PRECIP TYPE S S S S S S S S  
6 HOUR QPF 0.41 0.14 0.05 0.02 0.01 0.02 0.13 0.11  
6 HOUR SNOW 0.1 0.0 0.0 0.0 0.0 0.0 0.4 0.5  
12 HOUR SNOW 0.1 0.0 0.0 0.9  
SNOW LEVEL (KFT) 1.1 1.0 0.8 0.8 0.6 1.0 0.7 0.8  
 
   
..PLACER VALLEY UPPER ELEVATIONS (ABOVE 2800 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 100 90 90 95 95 90 90 90  
TEMPERATURE 27 27 26 26 25 27 26 25  
MAX/MIN TEMP 28 23 28 24  
WIND DIR E E E E E E NE N  
WIND (MPH) 39 28 19 10 6 6 3 1  
WIND GUST (MPH) 57  
PRECIP PROB (%) 100 90 60 40 50 80 80 80  
PRECIP TYPE S S S S S S S S  
6 HOUR QPF 0.65 0.35 0.13 0.03 0.01 0.02 0.16 0.15  
6 HOUR SNOW 4.5 2.0 0.8 0.1 0.0 0.1 1.0 1.0  
12 HOUR SNOW 6.5 0.9 0.1 2.0  
SNOW LEVEL (KFT) 1.1 1.0 0.9 0.8 0.7 1.0 0.8 0.8  
 
   
..SUMMIT LAKE LOW ELEVATIONS (1500 TO 2500 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 90 80 80 95 90 90 75 75  
TEMPERATURE 34 37 30 30 28 35 29 26  
MAX/MIN TEMP 38 27 36 25  
WIND DIR E E E E E NE NE E  
WIND (MPH) 21 20 13 8 5 6 2 3  
WIND GUST (MPH)  
PRECIP PROB (%) 60 50 40 20 20 50 30 30  
PRECIP TYPE S S S S S S S S  
6 HOUR QPF 0.03 0.02 0.02 0.02 0.00 0.00 0.03 0.01  
6 HOUR SNOW 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0  
12 HOUR SNOW 0.1 0.0 0.0 0.0  
SNOW LEVEL (KFT) 1.3 1.1 0.9 0.8 0.7 1.0 0.7 0.6  
 
   
..SUMMIT LAKE MID ELEVATIONS (2500 TO 3500 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 90 80 80 95 90 90 75 75  
TEMPERATURE 28 31 26 25 24 30 25 23  
MAX/MIN TEMP 32 23 31 22  
WIND DIR E E E E E E NE E  
WIND (MPH) 31 25 17 10 6 6 2 3  
WIND GUST (MPH)  
PRECIP PROB (%) 50 50 30 20 20 50 20 30  
PRECIP TYPE S S S S S S S S  
6 HOUR QPF 0.04 0.02 0.02 0.01 0.00 0.00 0.03 0.01  
6 HOUR SNOW 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0  
12 HOUR SNOW 0.2 0.0 0.0 0.0  
SNOW LEVEL (KFT) 1.3 1.1 0.9 0.8 0.7 1.0 0.7 0.6  
 
   
..SUMMIT LAKE UPPER ELEVATIONS (ABOVE 3500 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 90 80 80 95 90 90 75 75  
TEMPERATURE 25 27 24 24 22 27 23 22  
MAX/MIN TEMP 28 21 28 21  
WIND DIR E SE SE E E E NE NE  
WIND (MPH) 35 28 19 11 8 8 3 4  
WIND GUST (MPH)  
PRECIP PROB (%) 60 50 30 20 20 50 30 30  
PRECIP TYPE S S S S S S S S  
6 HOUR QPF 0.04 0.02 0.02 0.01 0.00 0.01 0.03 0.01  
6 HOUR SNOW 0.3 0.1 0.0 0.0 0.0 0.0 0.1 0.0  
12 HOUR SNOW 0.4 0.0 0.0 0.1  
SNOW LEVEL (KFT) 1.3 1.1 0.9 0.8 0.7 1.1 0.7 0.6  
 
   
..LOST LAKE LOWER ELEVATIONS (500 TO 1500 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 95 85 85 95 90 90 75 80  
TEMPERATURE 34 36 33 32 30 35 31 29  
MAX/MIN TEMP 37 29 36 27  
WIND DIR SE SE SE E NE NE N N  
WIND (MPH) 17 17 11 5 4 5 3 3  
WIND GUST (MPH)  
PRECIP PROB (%) 90 70 60 40 50 80 70 70  
PRECIP TYPE S S S S S S S S  
6 HOUR QPF 0.14 0.11 0.02 0.02 0.02 0.02 0.12 0.07  
6 HOUR SNOW 0.3 0.2 0.1 0.0 0.0 0.0 0.4 0.4  
12 HOUR SNOW 0.5 0.1 0.0 0.8  
SNOW LEVEL (KFT) 1.3 1.1 1.0 0.9 0.6 1.1 0.7 0.6  
 
   
..LOST LAKE MID ELEVATIONS (1500 TO 2500 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 95 85 85 95 90 90 75 85  
TEMPERATURE 31 33 30 29 28 32 29 26  
MAX/MIN TEMP 34 26 33 25  
WIND DIR SE SE SE E NE NE N N  
WIND (MPH) 17 17 11 5 4 5 3 3  
WIND GUST (MPH)  
PRECIP PROB (%) 90 70 60 50 50 80 70 70  
PRECIP TYPE S S S S S S S S  
6 HOUR QPF 0.15 0.12 0.03 0.02 0.02 0.03 0.12 0.06  
6 HOUR SNOW 0.8 0.5 0.1 0.1 0.0 0.1 0.6 0.4  
12 HOUR SNOW 1.3 0.2 0.1 1.0  
SNOW LEVEL (KFT) 1.4 1.1 1.0 0.9 0.7 1.1 0.7 0.7  
 
   
..LOST LAKE UPPER ELEVATIONS (ABOVE 2500 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 95 85 85 95 90 90 70 80  
TEMPERATURE 28 28 27 26 25 27 26 24  
MAX/MIN TEMP 29 24 28 23  
WIND DIR SE SE SE E E NE NE N  
WIND (MPH) 26 23 14 9 5 6 4 3  
WIND GUST (MPH)  
PRECIP PROB (%) 90 60 50 40 50 70 60 70  
PRECIP TYPE S S S S S S S S  
6 HOUR QPF 0.14 0.10 0.02 0.02 0.02 0.03 0.11 0.05  
6 HOUR SNOW 0.9 0.5 0.1 0.0 0.0 0.1 0.7 0.4  
12 HOUR SNOW 1.4 0.1 0.1 1.1  
SNOW LEVEL (KFT) 1.4 1.1 1.0 0.9 0.7 1.1 0.7 0.6  
 
   
..SEWARD AREA LOWER ELEVATIONS (0 TO 1000 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 95 90 90 95 95 90 85 90  
TEMPERATURE 35 37 35 34 32 37 34 32  
MAX/MIN TEMP 39 31 38 31  
WIND DIR SE SE SE NE N N N N  
WIND (MPH) 10 10 6 3 5 6 5 5  
WIND GUST (MPH)  
PRECIP PROB (%) 100 80 70 50 60 80 70 80  
PRECIP TYPE R R S S S S S S  
6 HOUR QPF 0.17 0.18 0.04 0.02 0.02 0.04 0.16 0.09  
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.2 0.2  
12 HOUR SNOW 0.0 0.0 0.0 0.4  
SNOW LEVEL (KFT) 1.3 1.1 1.0 0.9 0.7 1.1 0.7 0.7  
 
   
..SEWARD AREA MID ELEVATIONS (1000 TO 2500 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 95 90 90 95 95 90 85 90  
TEMPERATURE 33 34 33 32 31 34 32 31  
MAX/MIN TEMP 35 30 35 29  
WIND DIR SE SE SE E NE N N N  
WIND (MPH) 16 14 9 3 4 8 5 5  
WIND GUST (MPH)  
PRECIP PROB (%) 100 80 60 50 70 80 70 80  
PRECIP TYPE S S S S S S S S  
6 HOUR QPF 0.37 0.42 0.10 0.03 0.02 0.05 0.17 0.09  
6 HOUR SNOW 1.0 0.9 0.3 0.1 0.0 0.2 0.7 0.5  
12 HOUR SNOW 1.9 0.4 0.2 1.2  
SNOW LEVEL (KFT) 1.3 1.2 1.1 0.9 0.7 1.1 0.8 0.8  
 
   
..SEWARD AREA UPPER ELEVATIONS (ABOVE 2500 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 95 90 90 95 95 90 85 85  
TEMPERATURE 27 27 27 26 26 28 26 25  
MAX/MIN TEMP 29 25 29 24  
WIND DIR SE SE SE E NE NE NE N  
WIND (MPH) 24 18 11 5 5 8 6 5  
WIND GUST (MPH) 28  
PRECIP PROB (%) 100 80 60 50 70 80 70 70  
PRECIP TYPE S S S S S S S S  
6 HOUR QPF 0.35 0.43 0.12 0.05 0.02 0.05 0.17 0.10  
6 HOUR SNOW 2.5 2.5 0.7 0.2 0.0 0.3 1.0 0.6  
12 HOUR SNOW 5.0 0.9 0.3 1.6  
SNOW LEVEL (KFT) 1.4 1.2 1.1 0.9 0.7 1.1 0.8 0.8  
 
   
..EASTERN KENAI LAKE LOW ELEVATIONS (0 TO 1800 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV BK OV  
CLOUD COVER (%) 90 85 85 95 90 90 70 80  
TEMPERATURE 36 39 34 32 31 37 32 30  
MAX/MIN TEMP 40 30 38 28  
WIND DIR SE SE E E NE NE NE N  
WIND (MPH) 16 13 9 5 4 5 3 3  
WIND GUST (MPH)  
PRECIP PROB (%) 80 70 50 40 50 70 60 60  
PRECIP TYPE S S R S S S S S  
6 HOUR QPF 0.07 0.02 0.02 0.02 0.02 0.02 0.08 0.03  
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.1  
12 HOUR SNOW 0.0 0.0 0.0 0.2  
SNOW LEVEL (KFT) 1.3 1.1 0.9 0.8 0.6 1.1 0.7 0.7  
 
   
..EASTERN KENAI LAKE UPPER ELEVATIONS (0 TO 1800 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV BK OV  
CLOUD COVER (%) 95 85 90 95 90 90 70 75  
TEMPERATURE 26 26 25 24 24 27 25 24  
MAX/MIN TEMP 28 23 28 23  
WIND DIR E SE E E E NE NE NE  
WIND (MPH) 27 20 13 10 6 8 4 4  
WIND GUST (MPH)  
PRECIP PROB (%) 90 70 60 50 50 70 60 60  
PRECIP TYPE S S S S S S S S  
6 HOUR QPF 0.10 0.02 0.02 0.02 0.02 0.02 0.08 0.03  
6 HOUR SNOW 0.7 0.1 0.1 0.1 0.0 0.1 0.4 0.1  
12 HOUR SNOW 0.8 0.2 0.1 0.5  
SNOW LEVEL (KFT) 1.3 1.2 0.9 0.8 0.6 1.1 0.7 0.8  
 
...CHUGACH FRONT RANGE SOUTH LOWER ELEVATIONS (WOLVERINE TO MCHUGH - 1200 TO 2500 FT)...  
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV BK OV OV OV OV BK  
CLOUD COVER (%) 85 80 65 90 90 85 85 65  
TEMPERATURE 33 37 33 31 30 34 30 29  
MAX/MIN TEMP 38 29 35 27  
WIND DIR SE SE SE E E NE NE E  
WIND (MPH) 24 17 13 5 5 3 3 2  
WIND GUST (MPH) 43 34  
PRECIP PROB (%) 20 20 10 10 5 30 10 20  
PRECIP TYPE S S S S  
6 HOUR QPF 0.01 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  
SNOW LEVEL (KFT) 1.1 1.0 0.7 0.6 0.5 0.6 0.5 0.3  
 
...CHUGACH FRONT RANGE SOUTH UPPER ELEVATIONS (WOLVERINE TO MCHUGH - ABOVE 2500 FT)...  
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV BK OV OV OV OV BK  
CLOUD COVER (%) 85 80 70 90 90 85 85 65  
TEMPERATURE 31 32 30 29 28 31 28 27  
MAX/MIN TEMP 33 27 32 25  
WIND DIR SE SE SE E E NE NE E  
WIND (MPH) 42 29 18 9 8 4 3 3  
WIND GUST (MPH) 62  
PRECIP PROB (%) 30 20 10 10 10 30 10 10  
PRECIP TYPE S S S  
6 HOUR QPF 0.01 0.00 0.00 0.00 0.00 0.00 0.01 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  
SNOW LEVEL (KFT) 1.2 1.1 0.7 0.7 0.6 0.8 0.7 0.4  
 
...CHUGACH FRONT RANGE NORTH LOWER ELEVATIONS (ARCTIC VALLEY AND S. FORK EAGLE RIVER - 1200 TO 2500 FT)...  
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV BK OV OV OV OV BK  
CLOUD COVER (%) 80 80 65 90 85 85 85 65  
TEMPERATURE 29 36 30 28 26 33 28 27  
MAX/MIN TEMP 37 25 34 25  
WIND DIR E SE SE E E N E SE  
WIND (MPH) 21 14 10 4 4 3 3 3  
WIND GUST (MPH) 40  
PRECIP PROB (%) 20 20 10 10 5 30 5 10  
PRECIP TYPE S S S S  
6 HOUR QPF 0.01 0.00 0.00 0.00 0.00 0.00 0.01 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  
SNOW LEVEL (KFT) 1.1 1.0 0.6 0.5 0.5 0.8 0.6 0.4  
 
...CHUGACH FRONT RANGE NORTH UPPER ELEVATIONS (ARCTIC VALLEY AND S. FORK EAGLE RIVER - ABOVE 2500 FT)...  
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV BK OV OV OV OV BK  
CLOUD COVER (%) 80 75 65 90 85 80 85 65  
TEMPERATURE 31 34 30 28 27 32 27 27  
MAX/MIN TEMP 35 26 33 26  
WIND DIR SE SE SE E E NE E E  
WIND (MPH) 27 17 10 4 4 4 3 3  
WIND GUST (MPH) 48  
PRECIP PROB (%) 20 20 10 10 5 30 5 10  
PRECIP TYPE S S S S  
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  
SNOW LEVEL (KFT) 1.1 1.0 0.6 0.5 0.4 0.8 0.6 0.4  
 
   
..INDIAN LOWER ELEVATIONS (0 TO 2500 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 85 80 75 90 90 85 85 70  
TEMPERATURE 34 37 33 30 29 37 31 30  
MAX/MIN TEMP 38 28 38 28  
WIND DIR E E E E E E E E  
WIND (MPH) 27 20 14 8 5 4 3 4  
WIND GUST (MPH)  
PRECIP PROB (%) 50 40 30 10 10 40 20 20  
PRECIP TYPE S S S S S S  
6 HOUR QPF 0.03 0.02 0.02 0.00 0.00 0.00 0.03 0.00  
6 HOUR SNOW 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0  
12 HOUR SNOW 0.1 0.0 0.0 0.0  
SNOW LEVEL (KFT) 1.2 1.0 0.8 0.7 0.6 0.9 0.7 0.5  
 
   
..INDIAN UPPER ELEVATIONS (ABOVE 2500 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 85 80 70 90 90 85 85 70  
TEMPERATURE 31 32 30 29 28 32 29 28  
MAX/MIN TEMP 33 27 33 27  
WIND DIR SE SE SE E E E E E  
WIND (MPH) 37 28 18 9 8 4 3 4  
WIND GUST (MPH) 57 46  
PRECIP PROB (%) 40 30 20 10 10 40 10 20  
PRECIP TYPE S S S S S S  
6 HOUR QPF 0.02 0.02 0.01 0.00 0.00 0.00 0.02 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  
SNOW LEVEL (KFT) 1.2 1.1 0.8 0.7 0.6 0.9 0.7 0.5  
 
   
..HATCHER PASS LOW ELEVATIONS (1000 TO 2500 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV BK BK OV OV OV OV OV  
CLOUD COVER (%) 70 65 55 85 85 80 85 75  
TEMPERATURE 29 36 28 26 27 34 27 26  
MAX/MIN TEMP 37 25 35 25  
WIND DIR NE E NE NE NE NE NE NE  
WIND (MPH) 11 5 6 6 6 3 6 5  
WIND GUST (MPH)  
PRECIP PROB (%) 5 10 5 5 5 5 0 20  
PRECIP TYPE S  
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  
SNOW LEVEL (KFT) 0.9 0.9 0.5 0.3 0.2 0.8 0.5 0.4  
 
   
..HATCHER PASS MID ELEVATIONS (2500 TO 4000 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV BK BK OV OV OV OV OV  
CLOUD COVER (%) 75 70 55 80 85 80 85 80  
TEMPERATURE 27 32 24 24 25 30 26 25  
MAX/MIN TEMP 33 23 31 24  
WIND DIR E E NE NE NE NE NE NE  
WIND (MPH) 14 5 5 5 4 3 4 4  
WIND GUST (MPH)  
PRECIP PROB (%) 5 10 5 5 5 5 5 20  
PRECIP TYPE S  
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  
SNOW LEVEL (KFT) 1.0 1.0 0.6 0.5 0.4 0.9 0.6 0.4  
 
   
..HATCHER PASS UPPER ELEVATIONS (ABOVE 4000 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV BK BK OV OV OV OV OV  
CLOUD COVER (%) 75 70 55 80 85 80 85 80  
TEMPERATURE 25 28 22 22 23 28 24 23  
MAX/MIN TEMP 29 21 29 22  
WIND DIR SE SE E E E E NE NE  
WIND (MPH) 14 5 5 5 3 3 3 3  
WIND GUST (MPH)  
PRECIP PROB (%) 5 10 5 5 10 5 10 20  
PRECIP TYPE S  
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  
SNOW LEVEL (KFT) 1.0 1.0 0.7 0.5 0.4 1.0 0.6 0.5  
 
   
..CURRY (500 TO 1800 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV BK BK OV BK OV OV  
CLOUD COVER (%) 85 85 65 70 80 70 80 80  
TEMPERATURE 25 33 27 23 23 32 27 23  
MAX/MIN TEMP 34 22 33 20  
WIND DIR NE NE NE NE NE NE NE NE  
WIND (MPH) 14 10 12 12 12 11 9 9  
WIND GUST (MPH)  
PRECIP PROB (%) 5 10 10 5 0 0 0 5  
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  
SNOW LEVEL (KFT) 0.1 0.4 0.4 0.1 0.0 0.2 0.2 0.1  
 
   
..VALDEZ COASTAL LOW ELEVATIONS (0 TO 1500 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 95 85 90 90 95 90 75 90  
TEMPERATURE 31 35 29 28 28 34 29 28  
MAX/MIN TEMP 36 26 35 27  
WIND DIR E SW E NE NE NE NE NE  
WIND (MPH) 4 3 3 4 6 5 6 5  
WIND GUST (MPH)  
PRECIP PROB (%) 70 60 20 10 20 40 10 50  
PRECIP TYPE S S S S S S S  
6 HOUR QPF 0.04 0.02 0.02 0.00 0.00 0.00 0.01 0.03  
6 HOUR SNOW 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0  
12 HOUR SNOW 0.1 0.0 0.0 0.0  
SNOW LEVEL (KFT) 1.2 1.1 0.7 0.6 0.7 1.3 0.9 0.8  
 
   
..VALDEZ COASTAL MID ELEVATIONS (1500 TO 3000 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 95 85 90 90 95 90 80 90  
TEMPERATURE 29 31 28 26 26 30 28 26  
MAX/MIN TEMP 32 24 31 24  
WIND DIR SE S E NE NE NE NE NE  
WIND (MPH) 6 4 2 4 5 4 5 5  
WIND GUST (MPH)  
PRECIP PROB (%) 70 60 20 10 20 40 20 50  
PRECIP TYPE S S S S S S S  
6 HOUR QPF 0.07 0.03 0.02 0.00 0.00 0.00 0.01 0.03  
6 HOUR SNOW 0.5 0.2 0.1 0.0 0.0 0.0 0.0 0.1  
12 HOUR SNOW 0.7 0.1 0.0 0.1  
SNOW LEVEL (KFT) 1.3 1.2 0.8 0.7 0.8 1.4 1.0 0.8  
 
   
..VALDEZ COASTAL UPPER ELEVATIONS (ABOVE 3000 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 95 85 90 90 95 90 75 90  
TEMPERATURE 25 25 24 24 24 26 25 23  
MAX/MIN TEMP 27 23 28 22  
WIND DIR SE S SE E NE E NE NE  
WIND (MPH) 14 8 3 4 5 5 4 4  
WIND GUST (MPH)  
PRECIP PROB (%) 70 60 20 10 20 30 10 50  
PRECIP TYPE S S S S S S S  
6 HOUR QPF 0.09 0.03 0.02 0.00 0.00 0.00 0.01 0.03  
6 HOUR SNOW 0.7 0.2 0.1 0.0 0.0 0.0 0.0 0.0  
12 HOUR SNOW 0.9 0.1 0.0 0.0  
SNOW LEVEL (KFT) 1.3 1.2 0.8 0.7 0.8 1.3 1.0 0.8  
 
   
..THOMPSON PASS LOW ELEVATIONS (500 TO 2000 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 90 85 90 90 95 90 70 85  
TEMPERATURE 28 32 25 23 23 30 24 23  
MAX/MIN TEMP 33 21 31 21  
WIND DIR E S NE NE NE NE NE NE  
WIND (MPH) 8 5 3 5 6 5 5 5  
WIND GUST (MPH)  
PRECIP PROB (%) 70 60 20 10 20 20 5 30  
PRECIP TYPE S S S S S S S  
6 HOUR QPF 0.02 0.02 0.02 0.00 0.00 0.00 0.00 0.02  
6 HOUR SNOW 0.1 0.1 0.1 0.0 0.0 0.0 0.0 0.0  
12 HOUR SNOW 0.2 0.1 0.0 0.0  
SNOW LEVEL (KFT) 1.2 1.2 0.6 0.6 0.7 1.2 0.8 0.7  
 
   
..THOMPSON PASS MID ELEVATIONS (2000 TO 4000 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 90 85 90 90 95 90 70 85  
TEMPERATURE 26 28 24 23 22 25 23 21  
MAX/MIN TEMP 29 21 27 20  
WIND DIR SE S E NE NE NE NE NE  
WIND (MPH) 14 8 4 5 6 5 5 4  
WIND GUST (MPH)  
PRECIP PROB (%) 70 60 20 10 20 20 5 30  
PRECIP TYPE S S S S S S  
6 HOUR QPF 0.03 0.02 0.02 0.00 0.00 0.00 0.00 0.02  
6 HOUR SNOW 0.2 0.1 0.1 0.0 0.0 0.0 0.0 0.0  
12 HOUR SNOW 0.3 0.1 0.0 0.0  
SNOW LEVEL (KFT) 1.3 1.2 0.7 0.7 0.7 1.3 0.9 0.7  
 
   
..THOMPSON PASS UPPER ELEVATIONS (ABOVE 4000 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 90 85 90 90 95 90 70 85  
TEMPERATURE 23 23 21 21 21 22 21 20  
MAX/MIN TEMP 25 20 24 19  
WIND DIR SE S SE E E E NE NE  
WIND (MPH) 18 10 3 5 5 5 4 3  
WIND GUST (MPH)  
PRECIP PROB (%) 70 60 20 10 20 20 5 30  
PRECIP TYPE S S S S S S  
6 HOUR QPF 0.06 0.04 0.02 0.00 0.00 0.00 0.00 0.02  
6 HOUR SNOW 0.5 0.3 0.1 0.0 0.0 0.0 0.0 0.0  
12 HOUR SNOW 0.8 0.1 0.0 0.0  
SNOW LEVEL (KFT) 1.3 1.2 0.7 0.7 0.7 1.2 0.9 0.7  
 
   
..THOMPSON PASS LOW ELEVATIONS CONTINENTAL (1000 TO 2000 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 85 80 90 90 95 95 70 75  
TEMPERATURE 25 30 21 19 18 25 20 18  
MAX/MIN TEMP 31 17 26 16  
WIND DIR SE SE SE N N N N N  
WIND (MPH) 11 10 2 3 4 4 4 3  
WIND GUST (MPH)  
PRECIP PROB (%) 60 50 20 20 20 20 20 20  
PRECIP TYPE S S S S S S S S  
6 HOUR QPF 0.04 0.02 0.02 0.00 0.00 0.00 0.00 0.00  
6 HOUR SNOW 0.2 0.1 0.0 0.0 0.0 0.0 0.0 0.0  
12 HOUR SNOW 0.3 0.0 0.0 0.0  
SNOW LEVEL (KFT) 1.3 1.2 0.7 0.6 0.5 0.9 0.6 0.4  
 
   
..THOMPSON PASS MID ELEVATIONS CONTINENTAL (2000 TO 4000 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 85 85 90 90 95 95 70 75  
TEMPERATURE 24 26 21 20 19 23 19 17  
MAX/MIN TEMP 28 18 24 16  
WIND DIR SE S SE NE NE NE N N  
WIND (MPH) 17 12 3 4 4 4 4 3  
WIND GUST (MPH)  
PRECIP PROB (%) 70 50 20 10 20 10 10 20  
PRECIP TYPE S S S S S S S S  
6 HOUR QPF 0.07 0.04 0.02 0.00 0.00 0.00 0.00 0.01  
6 HOUR SNOW 0.5 0.3 0.0 0.0 0.0 0.0 0.0 0.0  
12 HOUR SNOW 0.8 0.0 0.0 0.0  
SNOW LEVEL (KFT) 1.3 1.2 0.7 0.7 0.6 1.0 0.7 0.5  
 
   
..THOMPSON PASS UPPER ELEVATIONS CONTINENTAL (ABOVE 4000 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 85 80 90 90 95 95 70 75  
TEMPERATURE 23 23 21 19 19 21 19 16  
MAX/MIN TEMP 25 18 23 15  
WIND DIR SE S SE E NE NE NE NE  
WIND (MPH) 19 12 3 3 4 3 4 3  
WIND GUST (MPH)  
PRECIP PROB (%) 60 50 10 10 10 10 20 20  
PRECIP TYPE S S S S S S  
6 HOUR QPF 0.08 0.04 0.02 0.00 0.00 0.00 0.00 0.00  
6 HOUR SNOW 0.6 0.3 0.0 0.0 0.0 0.0 0.0 0.0  
12 HOUR SNOW 0.9 0.0 0.0 0.0  
SNOW LEVEL (KFT) 1.3 1.2 0.8 0.7 0.6 1.0 0.7 0.5  
 
   
..CORDOVA PRIMARY LOWER ELEVATIONS (0 TO 1500 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 100 90 85 80 95 90 90 95  
TEMPERATURE 35 37 35 34 34 38 35 34  
MAX/MIN TEMP 38 32 39 32  
WIND DIR SE SE NE NE NE NE NE NE  
WIND (MPH) 18 11 5 5 6 6 6 6  
WIND GUST (MPH)  
PRECIP PROB (%) 80 60 20 20 30 40 60 50  
PRECIP TYPE S S S S S S R S  
6 HOUR QPF 0.39 0.14 0.02 0.00 0.01 0.01 0.02 0.06  
6 HOUR SNOW 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.1  
12 HOUR SNOW 0.1 0.0 0.0 0.1  
SNOW LEVEL (KFT) 1.2 1.1 1.0 0.8 0.8 1.6 1.4 1.1  
 
   
..CORDOVA PRIMARY UPPER ELEVATIONS (ABOVE 1500 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 100 90 85 85 95 90 90 95  
TEMPERATURE 33 34 34 33 33 36 34 33  
MAX/MIN TEMP 36 31 37 31  
WIND DIR SE SE NE NE NE E NE NE  
WIND (MPH) 17 11 5 5 8 5 5 5  
WIND GUST (MPH)  
PRECIP PROB (%) 80 60 10 20 30 50 50 50  
PRECIP TYPE S S S S S S S  
6 HOUR QPF 0.34 0.09 0.02 0.00 0.01 0.01 0.02 0.05  
6 HOUR SNOW 1.2 0.4 0.1 0.0 0.0 0.0 0.0 0.2  
12 HOUR SNOW 1.6 0.1 0.0 0.2  
SNOW LEVEL (KFT) 1.2 1.1 0.9 0.8 0.9 1.6 1.4 1.0  
 
   
..CORDOVA SECONDARY LOWER ELEVATIONS (0 TO 1000 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 100 90 85 85 95 90 85 90  
TEMPERATURE 34 37 31 30 31 37 32 32  
MAX/MIN TEMP 38 29 38 30  
WIND DIR SE SE NE NE NE NE NE NE  
WIND (MPH) 11 8 5 6 6 5 6 6  
WIND GUST (MPH)  
PRECIP PROB (%) 90 60 10 20 20 50 50 60  
PRECIP TYPE R S S S S R S S  
6 HOUR QPF 0.25 0.06 0.02 0.00 0.01 0.01 0.02 0.05  
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1  
12 HOUR SNOW 0.0 0.0 0.0 0.1  
SNOW LEVEL (KFT) 1.2 1.2 0.8 0.9 0.9 1.6 1.3 1.0  
 
   
..CORDOVA SECONDARY MID ELEVATIONS (1000 TO 2500 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 100 90 85 85 95 90 85 90  
TEMPERATURE 33 35 30 30 31 35 32 31  
MAX/MIN TEMP 36 28 36 29  
WIND DIR SE SE NE NE NE NE NE NE  
WIND (MPH) 16 11 8 8 9 6 8 8  
WIND GUST (MPH)  
PRECIP PROB (%) 90 60 10 30 30 60 50 60  
PRECIP TYPE S S S S S S S  
6 HOUR QPF 0.31 0.10 0.02 0.00 0.01 0.01 0.03 0.06  
6 HOUR SNOW 1.1 0.3 0.1 0.0 0.0 0.0 0.1 0.3  
12 HOUR SNOW 1.4 0.1 0.0 0.4  
SNOW LEVEL (KFT) 1.3 1.2 0.9 0.9 0.9 1.5 1.3 0.9  
 
   
..CORDOVA SECONDARY UPPER ELEVATIONS (ABOVE 2500 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 100 90 85 85 95 90 85 90  
TEMPERATURE 29 29 28 28 29 30 30 29  
MAX/MIN TEMP 31 27 32 27  
WIND DIR SE SE NE E NE E NE NE  
WIND (MPH) 23 14 6 8 9 6 5 6  
WIND GUST (MPH)  
PRECIP PROB (%) 90 60 10 30 30 60 50 60  
PRECIP TYPE S S S S S S S  
6 HOUR QPF 0.26 0.07 0.02 0.00 0.01 0.01 0.02 0.06  
6 HOUR SNOW 1.6 0.4 0.1 0.0 0.0 0.0 0.1 0.2  
12 HOUR SNOW 2.0 0.1 0.0 0.3  
SNOW LEVEL (KFT) 1.3 1.2 0.9 0.9 1.0 1.5 1.2 0.9  
 
   
..CORDOVA TERTIARY LOWER ELEVATIONS (0 TO 1000 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 100 90 80 85 95 85 90 95  
TEMPERATURE 35 37 34 33 34 37 35 33  
MAX/MIN TEMP 38 32 38 32  
WIND DIR SE E NE NE NE NE NE NE  
WIND (MPH) 14 10 6 8 9 8 8 9  
WIND GUST (MPH)  
PRECIP PROB (%) 90 60 10 30 30 60 60 60  
PRECIP TYPE S S S S S S S  
6 HOUR QPF 0.31 0.09 0.02 0.00 0.01 0.01 0.04 0.09  
6 HOUR SNOW 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.2  
12 HOUR SNOW 0.1 0.0 0.0 0.2  
SNOW LEVEL (KFT) 1.2 1.1 1.0 0.8 0.8 1.7 1.4 1.0  
 
   
..CORDOVA TERTIARY MID ELEVATIONS (1000 TO 2500 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 100 90 80 85 95 85 90 95  
TEMPERATURE 33 34 32 32 32 34 32 31  
MAX/MIN TEMP 35 31 36 30  
WIND DIR SE E NE NE NE NE NE NE  
WIND (MPH) 17 12 9 10 10 9 8 10  
WIND GUST (MPH)  
PRECIP PROB (%) 90 60 10 30 30 60 60 60  
PRECIP TYPE S S S S S S S  
6 HOUR QPF 0.40 0.19 0.04 0.00 0.01 0.01 0.06 0.09  
6 HOUR SNOW 1.6 0.6 0.1 0.0 0.0 0.0 0.1 0.4  
12 HOUR SNOW 2.2 0.1 0.0 0.5  
SNOW LEVEL (KFT) 1.2 1.1 1.0 0.9 0.9 1.6 1.3 1.0  
 
   
..CORDOVA TERTIARY UPPER ELEVATIONS (ABOVE 2500 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 100 90 85 85 95 85 90 90  
TEMPERATURE 28 29 29 29 29 30 29 29  
MAX/MIN TEMP 31 28 32 27  
WIND DIR SE SE NE E NE E NE NE  
WIND (MPH) 24 16 8 10 11 8 6 9  
WIND GUST (MPH)  
PRECIP PROB (%) 90 60 10 30 30 60 60 60  
PRECIP TYPE S S S S S S S  
6 HOUR QPF 0.52 0.29 0.05 0.00 0.02 0.02 0.06 0.09  
6 HOUR SNOW 3.2 1.6 0.2 0.0 0.0 0.0 0.2 0.5  
12 HOUR SNOW 4.8 0.2 0.0 0.7  
SNOW LEVEL (KFT) 1.2 1.1 1.0 0.9 0.9 1.5 1.3 1.0  
 
   
..CORDOVA GLACIATED LOWER ELEVATIONS (0 TO 3500 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 100 90 85 90 95 85 85 90  
TEMPERATURE 30 31 28 28 29 31 30 29  
MAX/MIN TEMP 33 27 33 27  
WIND DIR SE SE NE NE NE NE NE NE  
WIND (MPH) 18 12 8 8 9 6 8 8  
WIND GUST (MPH)  
PRECIP PROB (%) 90 60 10 30 30 60 50 60  
PRECIP TYPE S S S S S S S  
6 HOUR QPF 0.42 0.18 0.03 0.00 0.01 0.01 0.04 0.06  
6 HOUR SNOW 2.3 0.8 0.1 0.0 0.0 0.0 0.1 0.2  
12 HOUR SNOW 3.1 0.1 0.0 0.3  
SNOW LEVEL (KFT) 1.2 1.2 0.9 0.8 0.9 1.4 1.2 0.8  
 
   
..CORDOVA GLACIATED UPPER ELEVATIONS (ABOVE 3500 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV OV OV OV OV OV OV OV  
CLOUD COVER (%) 100 90 85 90 95 85 85 90  
TEMPERATURE 27 27 26 26 27 28 27 27  
MAX/MIN TEMP 29 25 30 25  
WIND DIR SE SE NE E NE E NE NE  
WIND (MPH) 25 16 8 9 10 6 6 6  
WIND GUST (MPH)  
PRECIP PROB (%) 90 60 10 30 30 60 50 60  
PRECIP TYPE S S S S S S S  
6 HOUR QPF 0.58 0.28 0.04 0.00 0.01 0.03 0.05 0.07  
6 HOUR SNOW 3.9 1.6 0.2 0.0 0.0 0.0 0.2 0.3  
12 HOUR SNOW 5.5 0.2 0.0 0.5  
SNOW LEVEL (KFT) 1.3 1.2 0.9 0.9 0.9 1.4 1.2 0.9  
 
   
..NORTHERN CHUGACH LOWER ELEVATIONS (2000 TO 4000 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV BK BK OV OV OV OV OV  
CLOUD COVER (%) 70 50 65 85 90 85 75 70  
TEMPERATURE 16 22 15 14 15 23 17 16  
MAX/MIN TEMP 23 13 24 14  
WIND DIR NE NE SW SW SW NE SW SW  
WIND (MPH) 11 4 3 3 3 3 2 2  
WIND GUST (MPH) 36  
PRECIP PROB (%) 20 10 10 10 10 5 0 0  
PRECIP TYPE S S S S  
6 HOUR QPF 0.01 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  
SNOW LEVEL (KFT) 0.4 0.6 0.2 0.1 0.1 0.4 0.4 0.3  
 
   
..NORTHERN CHUGACH MIDDLE ELEVATIONS (4000 TO 6000 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV BK OV OV OV OV OV BK  
CLOUD COVER (%) 75 55 70 85 90 85 75 65  
TEMPERATURE 18 22 17 16 16 21 17 17  
MAX/MIN TEMP 23 14 22 16  
WIND DIR S S S S S E S S  
WIND (MPH) 27 14 4 5 4 4 2 2  
WIND GUST (MPH) 46 37  
PRECIP PROB (%) 40 20 10 10 10 30 5 10  
PRECIP TYPE S S S S S S  
6 HOUR QPF 0.03 0.01 0.00 0.00 0.00 0.00 0.01 0.00  
6 HOUR SNOW 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0  
12 HOUR SNOW 0.2 0.0 0.0 0.0  
SNOW LEVEL (KFT) 0.8 0.7 0.4 0.4 0.4 0.9 0.8 0.6  
 
   
..NORTHERN CHUGACH UPPER ELEVATIONS (6000 TO 8000 FT)
 
 
DATE FRIDAY 02/21/25 SATURDAY 02/22/25  
TIME (LT) 03 09 15 21 03 09 15 21 03  
3A 9A 3P 9P 3A 9A 3P 9P 3A  
 
CLOUD COVER OV BK OV OV OV OV OV BK  
CLOUD COVER (%) 80 65 75 85 90 85 75 65  
TEMPERATURE 17 18 16 15 15 18 16 16  
MAX/MIN TEMP 19 13 19 15  
WIND DIR S S S S S SE SE S  
WIND (MPH) 39 21 6 9 6 6 2 3  
WIND GUST (MPH)  
PRECIP PROB (%) 50 30 10 10 20 50 20 30  
PRECIP TYPE S S S S S S  
6 HOUR QPF 0.07 0.02 0.00 0.00 0.00 0.00 0.02 0.01  
6 HOUR SNOW 0.6 0.1 0.0 0.0 0.0 0.0 0.1 0.0  
12 HOUR SNOW 0.7 0.0 0.0 0.1  
SNOW LEVEL (KFT) 0.9 0.8 0.6 0.7 0.8 1.3 1.2 0.9  
 

 
 
--- PRECIP TYPE CODES ---  
 
CODE TYPE  
T THUNDERSTORMS  
R RAIN  
S SNOW  
I SLEET  
Z FREEZING RAIN  
 
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