Avalanche Weather Guidance
Issued by NWS Reno, NV
Issued by NWS Reno, NV
158
FWUS45 KREV 222134
AVGREV
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE RENO NV
234 PM PDT WED MAY 22 2024
...NEAR DONNER PASS - ELEV 7200 FT...
DATE THURSDAY 05/23/24 FRIDAY 05/24/24
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER CL FW FW FW FW FW FW SC SC SC SC BK BK SC BK BK SC
CLOUD COVER (%) 0 5 10 15 20 10 20 50 40 35 45 55 55 50 55 60 50
TEMPERATURE 53 45 40 38 34 38 49 55 54 46 41 39 38 43 50 52 48
MIN/MAX TEMP 33 57 37 52
WIND DIR W W W N NE E E SW SW W S SW SW SW SW SW SW
WIND (MPH) 23 21 17 16 14 14 13 11 6 6 8 9 9 9 11 16 16
WIND GUST (MPH) 33 33 26 23 21 21 19 16 11 10 12 13 13 13 18 24 24
PRECIP PROB (%) 0 0 5 5 0 0 0 10 10 10 0 0 0 0 10 10 20
PRECIP TYPE R
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
6 HOUR ICE MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 9.0 8.7 8.4 7.6 6.7 7.1 8.1 8.9 9.2 8.9 8.3 8.0 8.0 7.8 8.3 8.6 8.4
...NEAR MT ROSE SUMMIT - ELEV 8900 FT...
DATE THURSDAY 05/23/24 FRIDAY 05/24/24
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER CL FW FW FW SC FW SC SC SC SC BK BK OV BK BK BK SC
CLOUD COVER (%) 0 10 15 25 30 20 30 45 45 45 55 55 70 60 55 65 50
TEMPERATURE 50 36 33 36 33 34 45 51 50 38 35 37 38 43 50 51 45
MIN/MAX TEMP 29 52 35 52
WIND DIR W W W W SW E E SE SW NW SW SW SW SW SW W W
WIND (MPH) 26 27 20 19 16 17 17 13 9 9 10 11 12 12 12 19 23
WIND GUST (MPH) 40 41 32 29 24 26 25 20 14 14 16 18 19 18 19 29 35
PRECIP PROB (%) 0 0 5 5 0 0 0 10 10 10 0 0 0 0 10 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
6 HOUR ICE MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 9.0 8.7 8.4 7.6 6.9 6.8 7.8 8.5 8.8 8.4 7.9 7.6 7.7 7.9 8.4 8.9 8.7
...NEAR HOMEWOOD - ELEV 8000 FT...
DATE THURSDAY 05/23/24 FRIDAY 05/24/24
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER CL CL FW FW FW FW FW SC SC SC SC BK BK SC BK BK SC
CLOUD COVER (%) 0 5 10 20 20 10 15 35 45 50 45 55 55 45 50 55 40
TEMPERATURE 53 46 43 40 37 41 48 53 52 47 44 40 39 45 51 49 45
MIN/MAX TEMP 36 55 38 51
WIND DIR W W W W NE E E SW W W SE S SW SW SW SW W
WIND (MPH) 24 24 19 17 17 17 14 14 10 9 9 11 11 12 14 19 20
WIND GUST (MPH) 36 35 29 26 25 25 23 21 14 13 14 17 17 18 23 28 31
PRECIP PROB (%) 0 0 5 5 0 0 5 10 10 10 0 0 0 0 10 10 20
PRECIP TYPE R
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
6 HOUR ICE MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 8.8 8.7 8.7 8.3 7.8 7.4 8.2 9.0 9.2 8.9 8.5 8.2 7.8 8.0 8.3 8.6 8.5
...NEAR ECHO PASS - ELEV 7500 FT...
DATE THURSDAY 05/23/24 FRIDAY 05/24/24
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER CL CL FW FW SC FW FW SC SC BK SC BK BK BK SC SC SC
CLOUD COVER (%) 0 5 10 10 25 10 20 45 50 50 50 55 60 50 50 50 35
TEMPERATURE 53 48 43 43 40 44 54 57 52 48 43 42 40 47 53 52 45
MIN/MAX TEMP 39 57 39 54
WIND DIR SW SW SW SW SE NE NW W W W S S S SW SW SW SW
WIND (MPH) 16 10 5 3 3 5 5 8 8 4 3 3 3 5 10 14 16
WIND GUST (MPH) 26 17 10 5 6 9 10 13 13 6 5 5 5 10 18 25 26
PRECIP PROB (%) 0 0 0 5 5 0 5 10 10 10 0 0 0 0 10 10 20
PRECIP TYPE R
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
6 HOUR ICE MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 9.0 8.7 8.7 8.5 8.2 8.1 8.8 9.3 9.4 9.1 8.7 8.4 8.0 7.9 8.6 8.9 8.7
...NEAR CARSON PASS - ELEV 8800 FT...
DATE THURSDAY 05/23/24 FRIDAY 05/24/24
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER CL CL FW FW FW FW FW SC BK BK SC BK BK SC SC SC SC
CLOUD COVER (%) 0 0 5 10 20 5 15 45 50 55 45 50 60 50 40 45 35
TEMPERATURE 53 43 39 39 35 39 51 55 52 44 39 37 36 42 51 53 47
MIN/MAX TEMP 34 57 35 53
WIND DIR W W W W SW SE S SW W W S SW SW SW SW SW SW
WIND (MPH) 23 25 21 19 16 17 14 14 11 10 11 11 13 14 16 20 23
WIND GUST (MPH) 34 39 32 29 24 25 23 21 17 16 17 18 20 23 24 31 34
PRECIP PROB (%) 0 0 0 5 0 0 5 10 10 10 0 0 0 0 10 10 20
PRECIP TYPE R
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
6 HOUR ICE MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 9.1 8.7 8.6 8.4 8.0 8.1 9.0 9.5 9.5 9.2 8.7 8.4 8.1 8.0 8.7 9.0 8.8
...NEAR SONORA PASS - ELEV 9800 FT...
DATE THURSDAY 05/23/24 FRIDAY 05/24/24
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER CL FW CL CL FW CL FW SC SC OV BK SC SC SC SC SC SC
CLOUD COVER (%) 5 5 5 5 5 5 5 35 45 70 55 50 45 50 45 40 40
TEMPERATURE 53 44 37 37 33 39 49 51 53 43 38 36 33 40 49 47 44
MIN/MAX TEMP 30 54 32 51
WIND DIR W W W W W SW SW SW SW W SW SW SW SW SW SW SW
WIND (MPH) 17 19 17 13 14 12 9 10 10 9 10 11 12 14 16 20 23
WIND GUST (MPH) 26 29 29 24 24 21 16 18 17 16 17 20 21 25 26 34 37
PRECIP PROB (%) 0 0 0 0 0 0 5 10 10 10 0 0 0 0 20 20 20
PRECIP TYPE R 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
6 HOUR ICE MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 9.7 9.0 8.3 8.2 8.1 8.7 9.7 10.3 10.0 9.7 9.2 8.5 8.3 8.3 8.8 9.2 9.2
...NEAR TIOGA PASS - ELEV 10000 FT...
DATE THURSDAY 05/23/24 FRIDAY 05/24/24
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER FW FW CL CL CL CL CL FW SC BK BK BK SC SC BK SC BK
CLOUD COVER (%) 15 10 5 5 5 0 5 15 40 60 60 50 50 45 50 45 50
TEMPERATURE 48 39 34 32 30 36 47 49 47 39 35 32 30 36 45 46 42
MIN/MAX TEMP 29 49 29 46
WIND DIR W W SW W SW SW SW SW SW W SW SW SW SW SW SW W
WIND (MPH) 17 16 17 14 14 13 11 13 12 9 8 9 11 12 14 19 21
WIND GUST (MPH) 26 24 25 23 21 19 18 20 19 14 12 13 17 19 23 29 33
PRECIP PROB (%) 0 0 0 0 0 0 5 10 10 10 0 0 0 0 20 20 20
PRECIP TYPE 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
6 HOUR ICE MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 10.2 9.4 8.3 8.0 7.9 8.6 9.6 10.4 10.5 10.0 8.8 8.3 8.2 8.5 9.0 9.5 9.4
...MAMMOTH MOUNTAIN - ELEV 10000 FT...
DATE THURSDAY 05/23/24 FRIDAY 05/24/24
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER CL CL CL CL CL CL FW FW FW SC BK BK BK BK SC SC SC
CLOUD COVER (%) 5 5 5 5 5 0 20 10 20 45 55 55 60 50 50 35 45
TEMPERATURE 46 41 38 37 35 39 44 47 46 41 38 35 33 37 42 43 41
MIN/MAX TEMP 34 47 32 43
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW
WIND (MPH) 16 16 17 19 19 18 14 16 12 10 9 10 13 16 16 19 21
WIND GUST (MPH) 24 24 25 28 29 27 23 24 18 16 14 16 21 24 24 29 33
PRECIP PROB (%) 0 0 0 0 0 0 5 10 10 10 0 0 0 0 20 20 20
PRECIP TYPE 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
6 HOUR ICE MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 10.2 9.5 8.8 8.3 8.0 8.6 9.4 9.9 9.9 9.7 9.3 8.8 8.5 8.5 9.0 9.4 9.4
...NEAR MAMMOTH - ELEV 9000 FT...
DATE THURSDAY 05/23/24 FRIDAY 05/24/24
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER CL CL CL CL CL CL FW FW FW SC BK BK BK SC SC SC SC
CLOUD COVER (%) 5 5 5 5 5 0 25 15 20 45 55 55 60 50 50 40 45
TEMPERATURE 52 45 42 41 39 44 50 53 52 45 42 40 38 42 47 49 45
MIN/MAX TEMP 38 55 37 50
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW
WIND (MPH) 12 9 8 8 6 5 5 9 9 5 3 3 6 8 10 14 14
WIND GUST (MPH) 19 14 13 12 11 9 10 14 14 10 5 6 11 13 18 26 26
PRECIP PROB (%) 0 0 0 0 0 0 5 10 10 10 0 0 0 0 20 20 20
PRECIP TYPE R R 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
6 HOUR ICE MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 10.1 9.4 8.8 8.3 8.0 8.6 9.4 10.0 9.9 9.6 9.3 8.8 8.5 8.5 8.9 9.4 9.4
...NEAR MAMMOTH - ELEV 8000 FT...
DATE THURSDAY 05/23/24 FRIDAY 05/24/24
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER CL CL CL CL CL FW SC FW FW SC SC SC BK BK SC SC SC
CLOUD COVER (%) 5 5 5 5 5 10 30 10 20 35 45 50 60 50 45 35 45
TEMPERATURE 61 52 46 44 41 48 57 61 60 51 47 43 40 46 56 58 53
MIN/MAX TEMP 40 63 39 59
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW
WIND (MPH) 11 8 6 6 5 3 4 8 9 5 3 3 5 5 9 13 14
WIND GUST (MPH) 19 13 12 10 9 6 9 14 14 10 5 6 9 10 16 24 25
PRECIP PROB (%) 0 0 0 0 0 0 5 10 10 10 0 0 0 0 20 20 20
PRECIP TYPE R R R
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
6 HOUR ICE MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 10.0 9.4 8.8 8.3 8.1 8.6 9.3 9.9 9.8 9.7 9.3 8.8 8.5 8.5 9.0 9.4 9.4
...BARCROFT RESEARCH STATION - ELEV 12470 FT...
DATE THURSDAY 05/23/24 FRIDAY 05/24/24
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER FW FW FW FW FW CL FW SC BK SC BK SC BK BK BK BK BK
CLOUD COVER (%) 10 5 5 5 5 5 5 40 50 40 55 45 65 60 65 65 60
TEMPERATURE 40 34 29 27 26 29 33 37 37 33 29 28 26 31 35 38 35
MIN/MAX TEMP 25 39 26 39
WIND DIR W NW W W NW W W W W W W W W W W W W
WIND (MPH) 16 16 16 21 23 23 20 18 12 11 9 12 12 11 10 13 17
WIND GUST (MPH) 24 24 24 33 34 33 29 28 18 17 13 19 18 17 16 21 26
PRECIP PROB (%) 0 0 0 0 0 0 5 5 5 5 0 0 0 0 20 20 20
PRECIP TYPE 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
6 HOUR ICE MM MM MM MM MM MM MM MM
SNOW LEVEL (KFT) 10.5 9.5 8.7 8.3 8.0 8.2 8.9 9.7 10.0 9.9 9.6 9.3 8.7 8.6 8.9 9.3 9.7
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN