NBM Guidance for LEXINGTON (K9S9)
45.4541N 119.6903W
Elevation 1594 ft
HOURLY TO 24 HOURS:
K9S9 NBM V5.0 NBH GUIDANCE 8/27/2026 1400 UTC
UTC 15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 Time (UTC)
PDT 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 Time (PDT)
TMP 65 69 72 74 77 79 81 81 81 80 78 76 70 66 64 61 60 59 57 56 55 54 53 54 61 Temperature(F)
TSD 2 2 1 1 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 SD of temp(F)
DPT 54 54 54 54 54 53 52 50 48 45 44 44 45 46 46 46 46 46 46 46 46 46 45 46 47 Dew point temp(F)
DSD 2 2 1 1 2 2 2 3 3 3 2 3 3 3 3 3 3 3 2 2 2 2 2 2 2 Dew point temp SD(F)
WBG 61 63 65 68 71 71 71 71 69 67 66 64 60 58 57 55 54 54 53 52 52 51 49 52 57 Wet bulb temp(F)
SKY 84 75 49 15 17 0 0 0 3 3 1 2 5 8 6 6 7 5 5 8 6 4 6 15 6 Sky cover(%)
SSD 17 17 30 32 18 0 0 1 3 2 2 2 4 7 7 5 6 4 4 6 5 4 5 8 5 Sky cover SD(%)
WDR 24 26 26 27 28 29 29 29 29 29 29 28 26 25 23 22 21 20 19 19 19 18 18 17 22 Wind dir (deg)
WSP 9 10 11 11 12 13 14 15 15 16 15 12 10 10 9 9 8 7 7 6 6 6 6 5 5 Wind spd (kts)
WSD 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 Wind spd SD(kts)
GST 16 19 19 19 21 24 26 26 26 27 25 22 19 18 16 15 13 11 10 10 9 9 9 8 9 Wind gust(kts)
GSD 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 2 3 2 2 2 2 2 3 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 111110107104102104103104105107111114115113110106102 97 92 90 89 87 88 88 89 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 230240-88-88-88-88-88-88-88-88-88-88-88-88-88-88-88-88-88-88-88-88-88-88-88 Ceiling height*
MVC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 4 3 3 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 1 2 2 1 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 1 1 1 1 Prob cig<500ft(%) LIFR
LCB 220220210150230170180150200180190180160170180180140200200200-88-88260260260 Lowest cloud base*
VIS 100100100100100100100100100100100100100100100100100100100100100100100100100 Visibility*
MVV 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 19 25 31 37 42 46 49 47 44 39 28 5 4 5 5 5 4 4 4 4 4 4 5 11 MixHgt 100s feet AGL
TWD 26 27 26 27 27 26 27 27 27 28 28 28 27 26 25 25 25 24 24 24 24 23 22 24 25 Transport wind dir
TWS 11 11 11 11 12 13 14 15 15 16 15 15 12 12 11 10 10 9 8 8 8 8 7 6 6 Transport wind spd(kts)
SOL 17 33 50 64 79 82 80 74 62 48 27 10 3 2 2 2 0 0 0 0 0 0 0 6 20 Solar rad (10s W/m2)
3-HOURLY TO 60 HOURS:
K9S9 NBM V5.0 NBS GUIDANCE 8/27/2026 1400 UTC
DT /AUG 27/AUG 28 /AUG 29 /AUG 30
UTC 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Time (UTC)
PDT 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 Time (PDT)
FHR 04 07 10 13 16 19 22 25 28 31 34 37 40 43 46 49 52 55 58 61 64 67 70 Forecast Hour
TXN 53 81 51 72 47 Max/Min Temp(F)
XND 2 2 3 2 3 SD of max/min temps(F)
TMP 74 81 80 70 61 57 54 61 72 79 80 70 61 57 53 58 66 71 71 61 55 51 48 Temperature(F)
TSD 1 2 2 1 1 1 1 1 1 2 2 2 2 2 2 2 2 3 2 2 2 1 1 SD of temp(F)
DPT 54 52 45 45 46 46 46 47 47 45 41 43 44 43 44 46 44 41 38 41 42 41 40 Dew point temp(F)
DSD 1 2 3 3 3 2 2 2 2 2 2 3 2 2 2 2 2 3 3 4 3 2 3 Dew point temp SD(F)
WBG 68 71 67 60 55 53 51 57 65 70 67 59 54 52 49 54 59 62 59 54 50 47 45 Wet bulb temp(F)
SKY 15 0 3 5 6 5 4 6 4 0 3 6 12 7 9 11 13 14 4 9 12 8 10 Sky cover(%)
SSD 32 0 2 4 5 4 4 5 6 1 2 4 9 5 6 10 20 19 6 8 8 8 11 Sky cover SD(%)
WDR 27 29 29 26 22 19 18 22 28 29 29 26 24 23 22 24 27 28 28 27 24 22 21 Wind dir (deg)
WSP 11 14 16 10 9 7 6 5 8 9 12 12 12 9 9 12 16 16 17 12 10 8 7 Wind spd (kts)
WSD 2 2 2 2 1 1 1 1 2 2 3 3 2 2 2 3 2 3 3 3 2 2 2 Wind spd SD(kts)
GST 19 26 27 19 15 10 9 9 13 17 21 23 22 18 16 22 29 30 30 24 18 15 12 Wind gust(kts)
GSD 3 3 3 3 3 3 2 3 3 4 4 5 4 5 4 4 4 5 6 5 4 5 4 Wind gust SD(kts)
P06 0 0 0 0 0 0 0 0 0 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 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 3-hr Tstm prob(%)
T06 1 1 0 0 0 1 0 0 1 1 0 6-hr Tstm prob(%)
T12 1 0 1 1 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 100100110120110 92 87 89 91 95 96100 95 86 79 77 73 72 73 72 71 70 69 Snow level 100s feet MSL
I06 0 0 0 0 0 0 0 0 0 0 0 6-hr ice(1/100in)
CIG -88-88-88-88-88-88-88-88-88-88-88-88-88-88-88-88-88-88-88-88-88-88-88 Ceiling height*
IFC 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 Prob cig<1000ft(%) IFR
LCB 150180180160180200-88260260230210150 70 80140150130 60220190190140 32 Lowest cloud base*
VIS 100100100100100100100100100100100100100100100100100100100100100100100 Visibility*
IFV 0 0 0 0 0 0 0 0 0 0 0-99-99-99-99-99-99-99-99-99-99-99-99 Prob vsby<3mi(%) IFR
MHT 31 46 44 5 5 4 4 11 31 46 50 7 5 4 5 24 49 69 59 12 5 5 4 MixHgt 100s feet AGL
TWD 27 27 28 27 25 24 23 25 27 27 27 27 25 25 22 25 26 26 26 27 25 23 22 Transport wind dir
TWS 11 14 16 12 10 8 8 6 8 9 12 14 14 13 11 14 16 16 17 14 13 10 10 Transport wind spd(kts)
SOL 64 80 48 3 2 0 0 20 62 81 51 4 2 0 0 5 49 80 72 17 8 0 0 Solar rad (10s W/m2)
DAILY TO 7 DAYS:
K9S9 NBM V5.0 NBE GUIDANCE 8/27/2026 1400 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 22| 34 46| 58 70| 82 94|106 118|130 142|154 166|178 190 Forecast Hour
TXN 53| 81 51| 72 47| 76 50| 81 54| 79 50| 75 49| 73 47 51 82 Max/Min Temp(F)
XND 2| 2 3| 2 3| 4 4| 3 4| 4 4| 6 4| 7 5 SD of max/min temps(F)
TMP 54| 80 53| 71 48| 75 51| 80 55| 77 53| 73 52| 72 50 Temperature(F)
TSD 1| 2 2| 2 1| 3 3| 4 3| 5 3| 7 3| 8 5 SD of temp(F)
DPT 46| 41 44| 38 40| 37 35| 38 40| 43 45| 44 44| 44 42 Dew point temp(F)
DSD 2| 2 2| 3 3| 3 3| 3 5| 4 4| 5 5| 5 5 Dew point temp SD(F)
WBG 51| 67 49| 59 45| 63 46| 66 50| 65 49| 63 49| 61 47 Wet bulb temp(F)
SKY 4| 3 9| 4 10| 9 17| 27 61| 34 50| 45 46| 32 20 Sky cover(%)
SSD 4| 2 6| 6 11| 11 32| 20 33| 25 22| 22 27| 31 18 Sky cover SD(%)
WDR 18| 29 22| 28 21| 30 18| 33 21| 29 22| 29 21| 29 20 Wind dir (deg)
WSP 6| 12 9| 17 7| 7 4| 8 7| 14 7| 12 7| 13 6 Wind spd (kts)
WSD 1| 3 2| 3 2| 3 2| 3 2| 4 3| 4 3| 6 3 Wind spd SD(kts)
GST 9| 21 16| 30 12| 11 6| 15 12| 25 12| 23 12| 26 10 Wind gust(kts)
GSD 2| 4 4| 6 4| 4 3| 6 4| 7 5| 7 6| 10 6 Wind gust SD(kts)
P12 0| 0 1| 0 1| 1 0| 0 3| 12 6| 11 27| 28 17 -99-99 12-hr PoP(%)
Q12 0| 0 0| 0 0| 0 0| 0 0| 2 0| 0 2| 5 0 12-hr QPF(.01in)
Q24 | 0| 0| 0| 0| 2| 2| 5 7 24-hr QPF(.01in)
DUR 0| 0 0| 0 0| 0 0| 0 0| 1 0| 0 0| 1 0 Duration of precip(hrs)
T12 1| 0 1| 1 1| 0 1| 1 3| 7 5| 4 6| 9 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| 0 0| 0 0| 0 0| 0 3| 4 10| 16 25| 21 13 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 87| 96 79| 73 69| 82 90|101 97| 94 85| 91 83| 86 79 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| 51 2| 52 6| 47 6| 45 4| 10 6| 29 4| 43 5 Solar rad (10s W/m2)
DAY 8, 9 AND 10:
K9S9 NBM V5.0 NBX GUIDANCE 8/27/2026 1400 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 202 214|226 238|250 262 Forecast Hour
TXN 73 47| 75 50| 76 50 Max/Min Temp(F)
XND 8 6| 9 6| 8 6 SD of max/min temps(F)
TMP 73 51| 74 52| 75 53 Temperature(F)
TSD 8 6| 8 5| 9 6 SD of temp(F)
DPT 42 41| 43 41| 43 41 Dew point temp(F)
DSD 5 6| 5 7| 7 7 Dew point temp SD(F)
WBG 62 47| 63 48| 64 49 Wet bulb temp(F)
SKY 16 20| 27 26| 24 22 Sky cover(%)
SSD 13 17| 25 14| 12 12 Sky cover SD(%)
WDR 31 20| 30 23| 32 19 Wind dir (deg)
WSP 10 6| 8 5| 9 6 Wind spd (kts)
WSD 5 3| 4 3| 4 3 Wind spd SD(kts)
GST 17 9| 15 9| 15 8 Wind gust(kts)
GSD 8 6| 6 5| 8 6 Wind gust SD(kts)
P12 12 8| 15 19| 12 8 12-hr PoP(%)
Q12 0 0| 1 5| 0 0 12-hr QPF(.01in)
Q24 0| 6| 0 24-hr QPF(.01in)
DUR 0 0| 0 1| 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 8 13| 8 10| 10 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 83 81| 86 83| 89 88 Snow level 100s feet MSL
I12 0 0| 0 0| 0 0 12-hr ice(1/100in)
SOL 19 17| 25 11| 26 18 Solar rad (10s W/m2)
STANDARD DEVIATION AND THRESHOLD PROBABILITIES:
K9S9 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 53| 81 52| 72 47| 76 50| 81 54| 79 50| 75 49| 73 47| 73 47| 73 Mean min/max temp(F)
TXNSD 2| 2 3| 2 3| 4 4| 3 4| 4 4| 6 4| 7 5| 8 6| 8 SD min/max temp(F)
TXNP1 50| 79 48| 70 43| 72 45| 77 49| 72 45| 68 44| 64 40| 64 40| 64 10th percentile min/max temp(F)
TXNP2 51| 80 50| 71 45| 73 47| 79 51| 77 47| 70 46| 68 43| 66 43| 66 25th percentile min/max temp(F)
TXNP5 52| 82 52| 72 46| 77 49| 82 53| 80 50| 74 50| 71 46| 72 47| 72 50th percentile min/max temp(F)
TXNP7 55| 82 54| 73 50| 79 53| 84 57| 82 53| 79 52| 80 50| 80 51| 80 75th percentile min/max temp(F)
TXNP9 56| 83 56| 75 51| 80 55| 85 59| 84 55| 82 54| 83 54| 84 55| 84 90th percentile min/max temp(F)
WSPP1 5| 9 6| 12 5| 5 3| 5 5| 7 4| 7 4| 6 4| 5 3| 5 10th percentile wnd(kts)
WSPP2 5| 10 7| 15 6| 6 3| 7 6| 10 5| 9 5| 7 4| 7 4| 7 25th percentile wnd(kts)
WSPP5 6| 12 9| 17 7| 7 4| 9 7| 13 7| 11 7| 11 6| 9 6| 8 50th percentile wnd(kts)
WSPP7 7| 14 10| 18 9| 9 5| 11 9| 16 9| 15 9| 17 8| 13 8| 12 75th percentile wnd(kts)
WSPP9 7| 16 11| 21 10| 11 7| 14 10| 18 11| 18 11| 20 11| 17 10| 15 90th percentile wnd(kts)
W24P1 | 15 | 12 | 17 | 9 | 10 | 11 | 11 | 10 | 9 10th percentile 24hr sustained wnd exceedance(kts)
W24P2 | 16 | 14 | 18 | 10 | 11 | 14 | 13 | 12 | 11 25th percentile 24hr sustained wnd exceedance(kts)
W24P5 | 18 | 16 | 20 | 12 | 13 | 17 | 16 | 16 | 13 50th percentile 24hr sustained wnd exceedance(kts)
W24P7 | 19 | 18 | 21 | 14 | 15 | 19 | 18 | 21 | 17 75th percentile 24hr sustained wnd exceedance(kts)
W24P9 | 21 | 20 | 23 | 17 | 18 | 21 | 22 | 25 | 22 90th percentile 24hr sustained wnd exceedance(kts)
G24P1 | 25 | 21 | 29 | 14 | 15 | 19 | 19 | 16 | 16 10th percentile 24hr wnd gust exceedance(kts)
G24P2 | 27 | 25 | 32 | 17 | 18 | 24 | 23 | 21 | 18 25th percentile 24hr wnd gust exceedance(kts)
G24P5 | 31 | 29 | 35 | 21 | 22 | 30 | 27 | 27 | 23 50th percentile 24hr wnd gust exceedance(kts)
G24P7 | 33 | 33 | 38 | 25 | 28 | 34 | 32 | 36 | 32 75th percentile 24hr wnd gust exceedance(kts)
G24P9 | 35 | 36 | 42 | 30 | 32 | 37 | 39 | 42 | 38 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| 3| 10| 0| 75th percentile 24hr QPF(1/100in)
Q24P9 | 0| 0| 0| 0| 3| 26| 38| 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 014|010 013|011 014|009 008|005 007|007 011|009 012|010 011|011 012|010 10th percentile MSLP(mb)
SLPP2 014|010 013|013 015|011 010|006 009|008 012|011 013|012 014|012 015|013 25th percentile MSLP(mb)
SLPP5 015|011 014|014 016|013 012|007 010|010 014|013 016|014 016|015 017|015 50th percentile MSLP(mb)
SLPP7 016|011 015|015 017|014 014|009 012|011 015|014 018|017 019|017 019|017 75th percentile MSLP(mb)
SLPP9 016|012 015|015 018|016 016|010 013|012 016|015 020|018 021|019 021|018 90th percentile MSLP(mb)