NBM Guidance for CROW FLAT (CWFO3)
43.8412N 118.9520W
Elevation 5154 ft
HOURLY TO 24 HOURS:
CWFO3 NBM V5.0 NBH GUIDANCE 8/27/2026 1500 UTC
UTC 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 Time (UTC)
PDT 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 Time (PDT)
TMP 65 70 74 76 78 79 80 81 81 79 77 71 67 62 59 58 55 53 52 51 50 48 50 55 62 Temperature(F)
TSD 1 1 1 1 1 2 2 2 2 2 2 2 2 1 1 1 1 2 2 2 2 1 1 1 2 SD of temp(F)
DPT 38 37 36 33 31 26 27 25 25 24 26 28 33 37 39 41 40 40 39 39 38 38 39 43 42 Dew point temp(F)
DSD 4 3 2 3 3 5 4 4 4 5 7 6 7 6 6 6 5 5 5 4 4 4 3 3 3 Dew point temp SD(F)
WBG 57 59 64 64 66 66 65 64 64 63 61 56 55 53 52 51 49 48 48 46 46 44 46 52 56 Wet bulb temp(F)
SKY 64 44 44 46 28 38 43 34 13 4 5 17 26 43 42 48 70 66 78 71 70 82 89 63 58 Sky cover(%)
SSD 24 25 23 34 35 31 29 34 18 4 5 25 31 33 31 35 28 29 28 19 23 17 11 28 28 Sky cover SD(%)
WDR 24 24 23 22 23 23 23 24 24 25 26 29 33 34 35 1 1 2 4 5 6 6 6 9 18 Wind dir (deg)
WSP 1 3 4 5 5 5 5 4 4 3 1 1 2 3 3 3 2 2 1 1 1 0 0 0 1 Wind spd (kts)
WSD 1 1 1 1 1 1 1 1 1 1 1 2 2 1 1 1 1 1 1 1 1 1 1 1 1 Wind spd SD(kts)
GST 5 8 12 14 16 16 16 16 14 11 7 6 9 10 10 9 7 6 6 4 4 3 3 3 4 Wind gust(kts)
GSD 2 2 2 2 1 1 2 2 2 3 3 4 4 3 3 2 2 2 2 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 104104105106107109110111113113113113113112112112112112110112112112112111111 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 130-88-88-88-88-88-88-88-88-88-88-88-88-88-88-88210230330240230220230190130 Ceiling height*
MVC 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 Prob cig<=3000ft(%) MVFR
IFC 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 Prob cig<1000ft(%) IFR
LIC 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 Prob cig<500ft(%) LIFR
LCB 130120140110 90130100200 80190180270260 70 80 90170180230180170170170150130 Lowest cloud base*
VIS 100100100100100100100100100100100100100100100100100100100100100100100100100 Visibility*
MVV 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 Prob vsby<=5mi(%) MVFR
IFV 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 Prob vsby<3mi(%) IFR
LIV 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 Prob vsby<1mi(%) LIFR
MHT 14 28 48 59 68 76 84 86 90 91 23 6 6 6 5 5 5 5 5 5 5 4 5 4 15 MixHgt 100s feet AGL
TWD 25 25 23 23 23 23 23 23 24 25 26 32 35 36 36 0 0 0 1 36 36 3 5 18 19 Transport wind dir
TWS 7 10 12 14 16 16 17 17 16 16 10 9 12 14 12 12 11 10 8 8 7 5 5 5 7 Transport wind spd(kts)
SOL 37 52 65 80 84 80 76 61 49 28 10 3 2 2 2 0 0 0 0 0 0 0 5 20 32 Solar rad (10s W/m2)
3-HOURLY TO 60 HOURS:
CWFO3 NBM V5.0 NBS GUIDANCE 8/27/2026 1500 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 06 09 12 15 18 21 24 27 30 33 36 39 42 45 48 51 54 57 60 63 66 69 72 Forecast Hour
TXN 41 81 38 74 31 Max/Min Temp(F)
XND 3 3 4 3 4 SD of max/min temps(F)
TMP 79 81 71 59 53 50 55 71 76 77 68 58 51 46 50 65 70 69 60 49 42 38 44 Temperature(F)
TSD 2 2 2 1 2 2 1 2 3 4 3 2 2 2 2 2 2 3 2 3 3 3 3 SD of temp(F)
DPT 26 25 28 39 40 38 43 39 35 33 36 38 36 35 40 36 29 27 27 27 28 28 33 Dew point temp(F)
DSD 5 4 6 6 5 4 3 3 7 8 8 6 5 4 3 4 7 7 7 6 5 5 4 Dew point temp SD(F)
WBG 66 64 56 52 48 46 52 62 65 63 57 51 46 41 47 58 61 57 50 42 38 35 41 Wet bulb temp(F)
SKY 38 13 17 42 66 70 63 26 48 58 50 16 11 10 16 1 16 29 23 10 12 9 12 Sky cover(%)
SSD 31 18 25 31 29 23 28 33 31 37 41 15 8 7 3 2 24 16 26 16 9 6 7 Sky cover SD(%)
WDR 23 24 29 35 2 6 9 20 22 25 34 34 33 32 30 25 26 30 33 33 32 31 28 Wind dir (deg)
WSP 5 4 1 3 2 1 0 4 5 4 3 2 1 1 1 5 6 6 4 3 1 0 0 Wind spd (kts)
WSD 1 1 2 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 Wind spd SD(kts)
GST 16 14 6 10 6 4 3 11 17 15 11 8 4 3 5 14 18 16 15 10 5 3 3 Wind gust(kts)
GSD 1 2 4 3 2 1 1 3 2 2 5 3 2 1 2 3 2 2 3 4 3 2 3 Wind gust SD(kts)
P06 0 0 0 0 2 2 0 0 0 1 1 6-hr PoP(%)
P12 0 2 2 0 2 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 1 1 0 0 0 0 0 2 5 4 2 0 0 0 0 0 2 1 0 0 0 0 3-hr Tstm prob(%)
T06 1 1 0 0 6 4 1 0 2 1 0 6-hr Tstm prob(%)
T12 1 6 4 2 2 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 4 4 5 5 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 110110110110110110110110110110110110110100100100 98 95 94 86 78 73 73 Snow level 100s feet MSL
I06 0 0 0 0 0 0 0 0 0 0 0 6-hr ice(1/100in)
CIG -88-88-88-88230230190-88-88140-88-88-88-88-88-88-88-88-88-88-88-88-88 Ceiling height*
IFC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Prob cig<1000ft(%) IFR
LCB 130 80270 80180170150260160130 45 50 44 39 48 39120130220190220190180 Lowest cloud base*
VIS 100100100100100100100100100100100100100100100100100100100100100100100 Visibility*
IFV 0 0 0 0 0 0 0 0 1 0 0 0 0 2 2 1 1 0 1 0 0 2 2 Prob vsby<3mi(%) IFR
MHT 76 90 6 5 5 5 4 47 83103 11 5 5 5 13 55 81 68 20 7 5 5 9 MixHgt 100s feet AGL
TWD 23 24 32 36 0 36 18 20 23 24 34 35 34 32 29 25 26 29 32 34 33 31 28 Transport wind dir
TWS 16 16 9 12 10 7 5 13 19 18 9 12 8 8 8 13 18 18 15 13 8 6 5 Transport wind spd(kts)
SOL 80 49 3 2 0 0 20 60 70 45 3 2 0 0 16 53 84 57 9 4 0 0 6 Solar rad (10s W/m2)
DAILY TO 7 DAYS:
CWFO3 NBM V5.0 NBE GUIDANCE 8/27/2026 1500 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 21| 33 45| 57 69| 81 93|105 117|129 141|153 165|177 189 Forecast Hour
TXN 41| 81 38| 74 31| 73 35| 81 39| 76 35| 72 34| 70 31 37 77 Max/Min Temp(F)
XND 3| 3 4| 3 4| 5 4| 3 5| 4 4| 7 5| 8 6 SD of max/min temps(F)
TMP 50| 77 46| 69 38| 71 45| 77 46| 73 44| 69 43| 67 41 Temperature(F)
TSD 2| 4 2| 3 3| 5 4| 3 3| 5 3| 7 4| 9 6 SD of temp(F)
DPT 38| 33 35| 27 28| 19 20| 21 27| 24 32| 28 32| 30 32 Dew point temp(F)
DSD 4| 8 4| 7 5| 5 4| 5 5| 9 7| 9 7| 10 7 Dew point temp SD(F)
WBG 46| 63 41| 57 35| 57 38| 61 41| 59 39| 57 40| 56 38 Wet bulb temp(F)
SKY 70| 58 10| 29 9| 11 19| 30 53| 50 45| 47 27| 35 21 Sky cover(%)
SSD 23| 37 7| 16 6| 23 31| 27 31| 25 24| 29 19| 25 19 Sky cover SD(%)
WDR 6| 25 32| 30 31| 25 5| 22 31| 25 26| 25 29| 27 30 Wind dir (deg)
WSP 1| 4 1| 6 0| 3 0| 4 0| 5 0| 5 0| 5 0 Wind spd (kts)
WSD 1| 1 1| 1 1| 1 1| 1 1| 2 1| 2 1| 2 1 Wind spd SD(kts)
GST 4| 15 3| 16 3| 10 3| 15 3| 17 3| 17 3| 17 4 Wind gust(kts)
GSD 1| 2 1| 2 2| 2 2| 3 2| 3 3| 3 4| 5 4 Wind gust SD(kts)
P12 0| 2 2| 0 2| 1 0| 0 1| 3 4| 8 16| 15 10 -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 1| 6 4| 2 2| 0 1| 2 3| 12 9| 5 5| 7 7 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| 4 0| 0 0| 0 0| 1 1| 3 5| 17 11| 17 10 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 112|114 104| 95 73| 93 98|106 100|100 88| 96 89| 97 89 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| 45 1| 53 3| 49 6| 44 5| 40 4| 42 4| 47 5 Solar rad (10s W/m2)
DAY 8, 9 AND 10:
CWFO3 NBM V5.0 NBX GUIDANCE 8/27/2026 1500 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 201 213|225 237|249 261 Forecast Hour
TXN 70 31| 72 34| 73 35 Max/Min Temp(F)
XND 9 8| 9 7| 10 7 SD of max/min temps(F)
TMP 67 41| 69 43| 70 45 Temperature(F)
TSD 10 7| 10 7| 10 7 SD of temp(F)
DPT 28 30| 28 31| 29 31 Dew point temp(F)
DSD 10 8| 11 9| 11 9 Dew point temp SD(F)
WBG 56 38| 57 40| 58 40 Wet bulb temp(F)
SKY 24 24| 44 26| 30 23 Sky cover(%)
SSD 17 18| 31 14| 14 11 Sky cover SD(%)
WDR 28 33| 30 32| 28 2 Wind dir (deg)
WSP 3 0| 3 0| 3 0 Wind spd (kts)
WSD 2 1| 2 1| 2 1 Wind spd SD(kts)
GST 14 3| 12 3| 12 3 Wind gust(kts)
GSD 4 3| 4 2| 3 3 Wind gust SD(kts)
P12 15 9| 13 13| 12 8 12-hr PoP(%)
Q12 0 0| 0 2| 0 0 12-hr QPF(.01in)
Q24 0| 2| 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 16 8| 12 9| 12 6 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 94 84| 93 88| 97 94 Snow level 100s feet MSL
I12 0 0| 0 0| 0 0 12-hr ice(1/100in)
SOL 20 18| 34 18| 34 19 Solar rad (10s W/m2)
STANDARD DEVIATION AND THRESHOLD PROBABILITIES:
CWFO3 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 41| 81 38| 74 31| 73 35| 81 39| 76 35| 72 34| 70 31| 70 31| 70 Mean min/max temp(F)
TXNSD 3| 3 4| 3 4| 5 4| 3 5| 4 4| 6 5| 8 6| 9 8| 9 SD min/max temp(F)
TXNP1 38| 78 34| 71 27| 68 29| 77 34| 70 29| 63 28| 60 23| 59 23| 59 10th percentile min/max temp(F)
TXNP2 39| 79 36| 72 29| 70 32| 79 35| 74 31| 68 30| 63 27| 61 25| 61 25th percentile min/max temp(F)
TXNP5 41| 81 38| 74 31| 73 35| 81 39| 77 35| 71 34| 70 30| 68 30| 68 50th percentile min/max temp(F)
TXNP7 44| 83 43| 76 34| 77 38| 82 43| 79 38| 77 37| 78 35| 79 36| 79 75th percentile min/max temp(F)
TXNP9 45| 84 44| 77 36| 79 41| 83 46| 81 40| 80 40| 81 40| 83 42| 83 90th percentile min/max temp(F)
WSPP1 0| 3 0| 4 0| 2 0| 3 0| 3 0| 3 0| 2 0| 2 0| 2 10th percentile wnd(kts)
WSPP2 0| 4 0| 5 0| 2 0| 3 0| 4 0| 4 0| 3 0| 3 0| 2 25th percentile wnd(kts)
WSPP5 1| 4 1| 5 1| 3 0| 4 0| 5 0| 5 1| 5 1| 4 1| 3 50th percentile wnd(kts)
WSPP7 1| 5 1| 6 1| 3 1| 5 1| 6 1| 6 1| 6 2| 5 2| 5 75th percentile wnd(kts)
WSPP9 2| 6 2| 7 2| 4 2| 6 2| 8 2| 7 2| 8 3| 7 2| 6 90th percentile wnd(kts)
W24P1 | 5 | 6 | 6 | 3 | 5 | 5 | 5 | 5 | 4 10th percentile 24hr sustained wnd exceedance(kts)
W24P2 | 6 | 6 | 7 | 4 | 5 | 7 | 7 | 5 | 5 25th percentile 24hr sustained wnd exceedance(kts)
W24P5 | 6 | 7 | 8 | 5 | 6 | 8 | 8 | 7 | 6 50th percentile 24hr sustained wnd exceedance(kts)
W24P7 | 7 | 8 | 9 | 6 | 7 | 9 | 9 | 9 | 8 75th percentile 24hr sustained wnd exceedance(kts)
W24P9 | 8 | 9 | 10 | 7 | 9 | 10 | 10 | 10 | 10 90th percentile 24hr sustained wnd exceedance(kts)
G24P1 | 16 | 17 | 18 | 12 | 16 | 16 | 17 | 14 | 13 10th percentile 24hr wnd gust exceedance(kts)
G24P2 | 17 | 18 | 20 | 13 | 17 | 19 | 18 | 17 | 15 25th percentile 24hr wnd gust exceedance(kts)
G24P5 | 19 | 20 | 21 | 15 | 18 | 21 | 21 | 20 | 18 50th percentile 24hr wnd gust exceedance(kts)
G24P7 | 20 | 21 | 22 | 17 | 21 | 24 | 24 | 24 | 22 75th percentile 24hr wnd gust exceedance(kts)
G24P9 | 21 | 23 | 24 | 19 | 22 | 26 | 26 | 26 | 24 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| 0| 8| 22| 19| 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|009 014|009 016|008 010|005 010|007 014|009 014|008 012|010 013|009 10th percentile MSLP(mb)
SLPP2 016|009 015|010 017|010 012|006 011|008 015|012 016|011 015|011 016|012 25th percentile MSLP(mb)
SLPP5 016|010 015|011 019|012 014|007 013|010 017|012 018|013 017|014 018|014 50th percentile MSLP(mb)
SLPP7 016|011 016|012 020|014 017|009 015|011 018|015 020|016 020|016 020|016 75th percentile MSLP(mb)
SLPP9 017|012 017|013 020|015 020|011 016|013 020|016 022|018 023|018 023|018 90th percentile MSLP(mb)