NBM Guidance for CHRISTMAS VALLEY (K62S)
43.2363N 120.6647W
Elevation 4314 ft
HOURLY TO 24 HOURS:
K62S NBM V5.0 NBH GUIDANCE 8/27/2026 1600 UTC
UTC 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 Time (UTC)
PDT 10 11 12 13 14 15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 Time (PDT)
TMP 69 75 79 82 84 86 86 85 83 79 72 66 62 59 54 51 49 46 45 44 42 42 51 59 65 Temperature(F)
TSD 1 2 2 2 2 2 1 2 1 1 2 1 1 1 1 2 2 2 2 2 2 2 1 1 2 SD of temp(F)
DPT 44 43 41 39 37 37 37 37 39 39 41 41 41 41 41 41 39 39 38 38 37 39 42 44 44 Dew point temp(F)
DSD 2 2 2 2 2 2 3 3 3 3 4 3 3 2 2 2 2 2 2 2 2 2 2 2 2 Dew point temp SD(F)
WBG 61 66 67 70 70 70 69 68 67 65 59 57 54 53 49 46 46 44 42 42 40 41 48 54 59 Wet bulb temp(F)
SKY 55 36 51 39 21 4 4 2 2 7 7 25 31 35 52 47 69 74 69 56 65 57 53 30 30 Sky cover(%)
SSD 35 29 25 36 26 4 4 3 2 7 7 32 31 32 31 35 29 26 32 33 32 24 33 30 35 Sky cover SD(%)
WDR 25 22 23 23 23 24 25 25 27 29 32 33 33 31 30 25 26 26 27 24 27 3 2 3 30 Wind dir (deg)
WSP 3 4 7 9 11 11 11 11 10 8 6 5 4 3 3 2 2 2 1 1 1 1 1 1 2 Wind spd (kts)
WSD 1 2 2 1 1 1 1 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 1 Wind spd SD(kts)
GST 8 11 16 19 22 22 22 21 20 18 15 12 10 7 5 5 4 3 3 3 2 2 2 3 5 Wind gust(kts)
GSD 2 3 3 3 2 2 3 3 3 3 4 3 3 3 2 2 1 1 1 1 1 1 1 1 2 Wind gust SD(kts)
P01 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1-hr PoP(%)
P06 0 0 0 6-hr PoP(%)
Q01 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1-hr QPF (.01")
T01 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1-hr tstm prob(%)
PZR 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Cond prob ZR(%)
PSN 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Cond prob Snow(%)
PPL 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Cond prob Sleet/IP(%)
PRA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Cond prob of rain(%)
S01 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1-hr snow(1/10in)
SLV 101101103106108110112114115114114114114113112111112112110109108106104102 99 Snow level 100s feet MSL
I01 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1-hr ice(1/100in)
CIG -88-88-88-88-88-88-88-88-88-88-88-88-88-88-88-88240250210-88210-88-88-88-88 Ceiling height*
MVC 0 0 0 0 1 1 0 0 0 0 0 0 0 2 2 2 5 6 5 5 5 4 3 3 2 Prob cig<=3000ft(%) MVFR
IFC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 3 3 4 4 3 2 2 1 Prob cig<1000ft(%) IFR
LIC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 2 2 2 2 1 0 Prob cig<500ft(%) LIFR
LCB 220220160230220200180-88-88-88-88 60 80190110110240250210220210230170130130 Lowest cloud base*
VIS 100100100100100100100100100100100100100100100100100100100100100100100100100 Visibility*
MVV 4 3 3 3 3 3 2 2 2 0 0 0 0 0 0 0 2 4 5 5 5 6 6 4 4 Prob vsby<=5mi(%) MVFR
IFV 1 1 1 1 1 0 0 1 0 0 0 0 0 0 0 0 0 2 2 2 3 3 3 2 2 Prob vsby<3mi(%) IFR
LIV 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 2 1 0 0 Prob vsby<1mi(%) LIFR
MHT 27 47 66 79 92 94100102 91 34 7 6 5 5 5 5 5 5 5 5 5 4 4 10 17 MixHgt 100s feet AGL
TWD 22 23 24 23 23 23 24 25 25 27 32 35 35 35 34 35 35 34 35 36 15 16 18 19 21 Transport wind dir
TWS 8 11 15 17 19 18 18 17 16 13 11 12 10 9 8 6 4 4 4 3 3 3 2 3 4 Transport wind spd(kts)
SOL 51 63 81 88 87 80 69 54 30 12 3 2 2 2 0 0 0 0 0 0 0 4 19 36 46 Solar rad (10s W/m2)
3-HOURLY TO 60 HOURS:
K62S NBM V5.0 NBS GUIDANCE 8/27/2026 1600 UTC
DT /AUG 28 /AUG 29 /AUG 30
UTC 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 Time (UTC)
PDT 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 Time (PDT)
FHR 05 08 11 14 17 20 23 26 29 32 35 38 41 44 47 50 53 56 59 62 65 68 71 Forecast Hour
TXN 42 85 39 77 35 Max/Min Temp(F)
XND 4 2 4 3 5 SD of max/min temps(F)
TMP 84 85 72 59 49 44 51 71 82 82 69 56 46 40 47 65 74 73 61 49 39 35 42 Temperature(F)
TSD 2 2 2 1 2 2 1 2 2 2 2 3 2 2 2 2 2 3 3 3 3 2 3 SD of temp(F)
DPT 37 37 41 41 39 38 42 44 39 36 40 43 42 40 45 45 38 34 34 37 36 34 38 Dew point temp(F)
DSD 2 3 4 2 2 2 2 2 4 4 4 3 2 2 2 3 4 5 4 3 3 3 3 Dew point temp SD(F)
WBG 70 68 59 53 46 42 48 63 69 66 58 51 44 40 46 60 64 61 52 45 39 34 41 Wet bulb temp(F)
SKY 21 2 7 35 69 56 53 28 43 7 21 13 14 11 26 2 12 22 20 18 15 11 23 Sky cover(%)
SSD 26 3 7 32 29 33 33 33 30 24 27 7 8 7 11 4 11 23 18 9 9 6 10 Sky cover SD(%)
WDR 23 25 32 31 26 24 2 26 23 26 31 28 26 26 28 29 30 31 33 32 30 21 20 Wind dir (deg)
WSP 11 11 6 3 2 1 1 3 10 12 8 4 3 3 3 6 11 14 8 5 2 1 1 Wind spd (kts)
WSD 1 2 2 2 1 1 1 1 3 2 2 2 2 1 1 2 2 2 2 2 2 1 2 Wind spd SD(kts)
GST 22 21 15 7 4 3 2 8 21 23 18 10 7 5 6 13 22 25 18 10 4 2 2 Wind gust(kts)
GSD 2 3 4 3 1 1 1 3 4 3 4 4 3 2 2 3 3 4 4 5 3 2 2 Wind gust SD(kts)
P06 0 0 0 0 2 0 0 0 1 0 1 6-hr PoP(%)
P12 0 0 1 0 1 12-hr PoP(%)
Q06 0 0 0 0 0 0 0 0 0 0 0 6-hr QPF(.01in)
Q12 0 0 0 0 0 12-hr QPF(.01in)
DUR 0 0 0 0 0 Duration of precip(hrs)
T03 0 2 2 0 0 0 0 0 0 3 2 1 0 0 0 0 0 2 1 0 0 0 0 3-hr Tstm prob(%)
T06 2 2 0 0 3 2 0 0 2 1 0 6-hr Tstm prob(%)
T12 2 3 2 2 1 12-hr Tstm prob(%)
PZR 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Cond prob ZR(%)
PSN 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Cond prob Snow(%)
PPL 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Cond prob Sleet/IP(%)
PRA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Cond prob of rain(%)
S06 0 0 0 0 0 0 0 0 0 0 0 6-hr snow(1/10in)
SLV 110110110110110110100 98110110110110100100 94 89 97 93 92 83 76 75 75 Snow level 100s feet MSL
I06 0 0 0 0 0 0 0 0 0 0 0 6-hr ice(1/100in)
CIG -88-88-88-88240-88-88-88-88-88-88-88-88-88-88-88-88-88-88-88-88-88-88 Ceiling height*
IFC 0 0 0 0 3 4 2 0 0 0 2 5 4 5 3 1 0 0 2 4 4 4 4 Prob cig<1000ft(%) IFR
LCB 220-88-88190240220170150100110180-88-88 3 6130120200-88200170170150 Lowest cloud base*
VIS 100100100100100100100100100100100100100100100100100100100100100100100 Visibility*
IFV 1 1 0 0 0 2 3 0 1 0 0 2 3 5 6 0 0 0 0 1 3 5 6 Prob vsby<3mi(%) IFR
MHT 92102 7 5 5 5 4 30 94107 8 5 5 4 10 46 80 66 8 6 5 4 5 MixHgt 100s feet AGL
TWD 23 25 32 35 35 36 18 22 23 26 32 32 29 27 28 27 28 29 33 33 32 21 19 Transport wind dir
TWS 19 17 11 9 4 3 2 7 17 18 14 9 7 5 7 13 18 18 12 10 6 3 3 Transport wind spd(kts)
SOL 87 54 3 2 0 0 19 59 82 52 4 2 0 0 16 53 84 59 16 8 0 0 6 Solar rad (10s W/m2)
DAILY TO 7 DAYS:
K62S NBM V5.0 NBE GUIDANCE 8/27/2026 1600 UTC
FRI 28 |SAT 29 |SUN 30 |MON 31 |TUE 01 |WED 02 |THU 03 |FRI 04 CLIMO
UTC 12| 00 12| 00 12| 00 12| 00 12| 00 12| 00 12| 00 12 Time (UTC)
PDT 05 17 05 17 05 17 05 17 05 17 05 17 05 17 05 Time (PDT)
FHR 20| 32 44| 56 68| 80 92|104 116|128 140|152 164|176 188 Forecast Hour
TXN 42| 85 39| 77 35| 79 39| 84 41| 78 37| 74 36| 73 34 38 82 Max/Min Temp(F)
XND 4| 2 4| 3 5| 5 6| 3 4| 5 4| 7 5| 9 6 SD of max/min temps(F)
TMP 44| 82 40| 73 35| 76 39| 82 41| 75 39| 72 39| 71 37 Temperature(F)
TSD 2| 2 2| 3 2| 4 3| 2 2| 5 3| 7 4| 9 5 SD of temp(F)
DPT 38| 36 40| 34 34| 29 27| 30 35| 33 38| 36 37| 36 37 Dew point temp(F)
DSD 2| 4 2| 5 3| 5 5| 5 5| 7 5| 7 5| 7 6 Dew point temp SD(F)
WBG 42| 66 40| 61 34| 61 36| 64 38| 61 38| 60 38| 59 36 Wet bulb temp(F)
SKY 56| 7 11| 22 11| 4 21| 31 44| 33 48| 37 32| 18 25 Sky cover(%)
SSD 33| 24 7| 23 6| 6 23| 23 36| 25 22| 25 20| 15 16 Sky cover SD(%)
WDR 24| 26 26| 31 21| 33 24| 24 24| 26 24| 26 24| 28 19 Wind dir (deg)
WSP 1| 12 3| 14 1| 3 1| 10 3| 13 3| 12 3| 13 3 Wind spd (kts)
WSD 1| 2 1| 2 1| 2 1| 3 2| 3 2| 3 3| 4 3 Wind spd SD(kts)
GST 3| 23 5| 25 2| 10 3| 20 4| 25 5| 24 6| 25 5 Wind gust(kts)
GSD 1| 3 2| 4 2| 4 1| 4 2| 5 4| 5 6| 8 4 Wind gust SD(kts)
P12 0| 0 1| 0 1| 0 0| 1 1| 10 8| 9 13| 13 14 -99-99 12-hr PoP(%)
Q12 0| 0 0| 0 0| 0 0| 0 0| 0 0| 0 0| 0 0 12-hr QPF(.01in)
Q24 | 0| 0| 0| 0| 0| 0| 0 9 24-hr QPF(.01in)
DUR 0| 0 0| 0 0| 0 0| 0 0| 0 0| 0 0| 0 0 Duration of precip(hrs)
T12 2| 3 2| 2 1| 0 1| 2 3| 17 9| 5 5| 8 6 12-hr Tstm prob(%)
PZR 0| 0 0| 0 0| 0 0| 0 0| 0 0| 0 0| 0 0 Cond prob ZR(%)
PSN 0| 0 0| 0 0| 0 0| 0 0| 0 0| 0 0| 0 0 Cond prob Snow(%)
PPL 0| 0 0| 0 0| 0 0| 0 0| 0 0| 0 0| 0 0 Cond prob Sleet/IP(%)
PRA 0| 0 0| 0 0| 0 0| 2 2| 3 9| 9 11| 16 12 Cond prob of rain(%)
S12 0| 0 0| 0 0| 0 0| 0 0| 0 0| 0 0| 0 0 12-hr snow(1/10in)
S24 | 0| 0| 0| 0| 0| 0| 0 24-hr snow(1/10in)
SLV 109|111 100| 93 75| 97 100|107 96| 96 86| 95 86| 96 87 Snow level 100s feet MSL
I12 0| 0 0| 0 0| 0 0| 0 0| 0 0| 0 0| 0 0 12-hr ice(1/100in)
SOL 4| 50 1| 53 6| 50 7| 46 5| 32 5| 41 6| 47 6 Solar rad (10s W/m2)
DAY 8, 9 AND 10:
K62S NBM V5.0 NBX GUIDANCE 8/27/2026 1600 UTC
SAT 05| SUN 06| MON 07
UTC 00 12 |00 12 |00 12 Time (UTC)
PDT 17 05 |17 05 |17 05 Time (PDT)
FHR 200 212|224 236|248 260 Forecast Hour
TXN 73 35| 74 38| 77 39 Max/Min Temp(F)
XND 9 8| 10 7| 10 7 SD of max/min temps(F)
TMP 71 37| 73 38| 75 40 Temperature(F)
TSD 10 7| 10 6| 10 6 SD of temp(F)
DPT 34 36| 34 36| 33 36 Dew point temp(F)
DSD 8 6| 10 8| 9 9 Dew point temp SD(F)
WBG 59 36| 60 37| 61 37 Wet bulb temp(F)
SKY 18 21| 17 29| 22 25 Sky cover(%)
SSD 14 15| 11 11| 11 11 Sky cover SD(%)
WDR 27 28| 30 22| 23 2 Wind dir (deg)
WSP 10 2| 8 2| 7 2 Wind spd (kts)
WSD 4 2| 4 2| 3 3 Wind spd SD(kts)
GST 20 4| 17 4| 15 4 Wind gust(kts)
GSD 7 4| 6 4| 7 4 Wind gust SD(kts)
P12 14 8| 9 14| 13 10 12-hr PoP(%)
Q12 0 0| 0 0| 0 0 12-hr QPF(.01in)
Q24 0| 0| 0 24-hr QPF(.01in)
DUR 0 0| 0 0| 0 0 Duration of precip(hrs)
PZR 0 0| 0 0| 0 0 Cond prob ZR(%)
PSN 0 0| 0 0| 0 0 Cond prob Snow(%)
PPL 0 0| 0 0| 0 0 Cond prob Sleet/IP(%)
PRA 12 7| 11 8| 13 10 Cond prob of rain(%)
S12 0 0| 0 0| 0 0 12-hr snow(1/10in)
S24 0| 0| 0 24-hr snow(1/10in)
SLV 93 83| 93 86| 96 91 Snow level 100s feet MSL
I12 0 0| 0 0| 0 0 12-hr ice(1/100in)
SOL 21 19| 36 20| 36 19 Solar rad (10s W/m2)
STANDARD DEVIATION AND THRESHOLD PROBABILITIES:
K62S NBM V5.0 NBP GUIDANCE 8/27/2026 1300 UTC
FRI 28| SAT 29| SUN 30| MON 31| TUE 01| WED 02| THU 03| FRI 04| SAT 05|
UTC 12| 00 12| 00 12| 00 12| 00 12| 00 12| 00 12| 00 12| 00 12| 00 Time (UTC)
PDT 05| 17 05| 17 05| 17 05| 17 05| 17 05| 17 05| 17 05| 17 05| 17 Time (PDT)
FHR 23| 35 47| 59 71| 83 95|107 119|131 143|155 167|179 191|203 215|227 Forecast Hour
TXNMN 43| 85 40| 77 35| 79 40| 84 41| 78 37| 74 36| 73 34| 73 35| 73 Mean min/max temp(F)
TXNSD 4| 2 4| 3 5| 5 6| 3 4| 5 4| 7 5| 9 6| 10 8| 10 SD min/max temp(F)
TXNP1 39| 82 36| 73 30| 72 33| 81 36| 72 32| 65 30| 61 25| 62 25| 62 10th percentile min/max temp(F)
TXNP2 40| 83 37| 75 31| 76 36| 83 37| 74 34| 70 32| 65 29| 65 29| 65 25th percentile min/max temp(F)
TXNP5 43| 85 39| 79 34| 80 38| 85 40| 80 37| 74 37| 73 35| 71 34| 71 50th percentile min/max temp(F)
TXNP7 47| 87 45| 80 40| 82 46| 86 46| 82 39| 81 40| 81 38| 82 39| 82 75th percentile min/max temp(F)
TXNP9 49| 88 47| 82 43| 84 48| 87 48| 83 42| 83 42| 83 42| 85 45| 85 90th percentile min/max temp(F)
WSPP1 0| 10 2| 10 0| 3 1| 6 2| 9 1| 8 1| 4 1| 5 1| 4 10th percentile wnd(kts)
WSPP2 1| 11 2| 11 1| 3 1| 9 2| 10 2| 9 2| 8 2| 6 1| 5 25th percentile wnd(kts)
WSPP5 1| 12 3| 13 1| 4 2| 10 3| 12 3| 11 3| 11 3| 9 2| 7 50th percentile wnd(kts)
WSPP7 2| 13 4| 14 2| 5 2| 11 4| 14 5| 13 5| 14 5| 12 4| 10 75th percentile wnd(kts)
WSPP9 2| 14 4| 16 3| 7 3| 13 5| 15 6| 15 9| 16 7| 14 5| 14 90th percentile wnd(kts)
W24P1 | 11 | 12 | 12 | 5 | 9 | 11 | 10 | 8 | 7 10th percentile 24hr sustained wnd exceedance(kts)
W24P2 | 12 | 13 | 13 | 6 | 10 | 13 | 11 | 10 | 9 25th percentile 24hr sustained wnd exceedance(kts)
W24P5 | 13 | 14 | 15 | 7 | 12 | 15 | 14 | 14 | 11 50th percentile 24hr sustained wnd exceedance(kts)
W24P7 | 14 | 15 | 16 | 8 | 13 | 16 | 16 | 17 | 15 75th percentile 24hr sustained wnd exceedance(kts)
W24P9 | 15 | 16 | 17 | 12 | 15 | 18 | 18 | 19 | 16 90th percentile 24hr sustained wnd exceedance(kts)
G24P1 | 21 | 24 | 22 | 11 | 18 | 21 | 20 | 15 | 15 10th percentile 24hr wnd gust exceedance(kts)
G24P2 | 23 | 26 | 25 | 12 | 21 | 24 | 23 | 20 | 18 25th percentile 24hr wnd gust exceedance(kts)
G24P5 | 24 | 28 | 27 | 13 | 24 | 28 | 27 | 27 | 23 50th percentile 24hr wnd gust exceedance(kts)
G24P7 | 27 | 30 | 30 | 16 | 27 | 31 | 30 | 33 | 28 75th percentile 24hr wnd gust exceedance(kts)
G24P9 | 29 | 32 | 32 | 24 | 30 | 33 | 35 | 36 | 32 90th percentile 24hr wnd gust exceedance(kts)
Q24P1 | 0| 0| 0| 0| 0| 0| 0| 0| 10th percentile 24hr QPF(1/100in)
Q24P2 | 0| 0| 0| 0| 0| 0| 0| 0| 25th percentile 24hr QPF(1/100in)
Q24P5 | 0| 0| 0| 0| 0| 0| 0| 0| 50th percentile 24hr QPF(1/100in)
Q24P7 | 0| 0| 0| 0| 0| 0| 0| 0| 75th percentile 24hr QPF(1/100in)
Q24P9 | 0| 0| 0| 0| 5| 13| 15| 7| 90th percentile 24hr QPF(1/100in)
S24P1 | 0| 0| 0| 0| 0| 0| 0| 0| 10th percentile 24hr snow accum(1/10in)
S24P2 | 0| 0| 0| 0| 0| 0| 0| 0| 25th percentile 24hr snow accum(1/10in)
S24P5 | 0| 0| 0| 0| 0| 0| 0| 0| 50th percentile 24hr snow accum(1/10in)
S24P7 | 0| 0| 0| 0| 0| 0| 0| 0| 75th percentile 24hr snow accum(1/10in)
S24P9 | 0| 0| 0| 0| 0| 0| 0| 0| 90th percentile 24hr snow accum(1/10in)
I24P1 | 0| 0| 0| 0| 0| 0| 0| 0| 10th percentile 24hr ice accum(1/100in)
I24P2 | 0| 0| 0| 0| 0| 0| 0| 0| 25th percentile 24hr ice accum(1/100in)
I24P5 | 0| 0| 0| 0| 0| 0| 0| 0| 50th percentile 24hr ice accum(1/100in)
I24P7 | 0| 0| 0| 0| 0| 0| 0| 0| 75th percentile 24hr ice accum(1/100in)
I24P9 | 0| 0| 0| 0| 0| 0| 0| 0| 90th percentile 24hr ice accum(1/100in)
SLPP1 015|008 015|009 015|006 010|004 010|006 013|008 013|009 012|009 014|008 10th percentile MSLP(mb)
SLPP2 015|008 015|010 017|009 011|005 011|008 015|011 016|010 015|011 015|010 25th percentile MSLP(mb)
SLPP5 016|009 016|011 018|011 013|006 013|009 016|013 018|012 017|013 018|013 50th percentile MSLP(mb)
SLPP7 016|010 016|012 019|013 015|007 015|011 018|014 020|015 020|015 020|015 75th percentile MSLP(mb)
SLPP9 017|011 017|013 020|014 018|009 015|012 019|016 022|017 022|016 021|016 90th percentile MSLP(mb)