NBM Guidance for EAGLE CREEK (EGKO3)
45.3680N 122.3311W
Elevation 741 ft
HOURLY TO 24 HOURS:
EGKO3 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 61 63 66 69 71 73 74 75 75 74 72 70 67 65 64 61 60 59 58 57 56 55 55 57 59 Temperature(F)
TSD 1 1 2 2 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 2 2 1 1 1 SD of temp(F)
DPT 57 56 55 54 52 51 51 51 52 52 52 52 54 54 55 55 54 54 54 54 53 53 55 56 56 Dew point temp(F)
DSD 1 1 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 Dew point temp SD(F)
WBG 59 61 64 66 68 69 69 67 67 66 65 63 62 61 61 58 58 57 56 55 54 54 54 57 58 Wet bulb temp(F)
SKY 76 61 38 17 14 18 17 26 22 20 32 41 39 32 40 37 46 51 53 59 75 72 83 69 59 Sky cover(%)
SSD 18 28 31 21 17 25 20 24 21 17 26 27 31 34 36 33 28 31 30 31 31 39 18 21 28 Sky cover SD(%)
WDR 23 24 24 25 25 26 26 27 28 28 30 32 32 32 32 30 36 3 3 5 5 33 32 27 30 Wind dir (deg)
WSP 4 5 5 6 6 7 7 7 6 6 5 5 5 4 3 2 2 2 2 2 2 2 2 2 3 Wind spd (kts)
WSD 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Wind spd SD(kts)
GST 8 9 10 11 12 13 13 13 12 11 10 9 9 8 6 4 4 4 3 3 3 3 3 4 5 Wind gust(kts)
GSD 1 1 2 2 1 1 1 1 2 2 2 3 3 3 2 2 1 1 1 1 1 1 1 1 1 Wind gust SD(kts)
P01 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 1 1 1 1 1-hr PoP(%)
P06 0 0 1 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 74 71 71 72 75 78 79 81 82 82 82 82 82 82 82 83 83 82 82 82 81 81 81 81 80 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 60 60-88-88-88-88-88-88-88-88-88-88-88-88-88-88-88-88-88 45 45 35 35 35 35 Ceiling height*
MVC 15 14 10 5 1 1 0 0 0 0 1 1 2 2 2 4 7 9 12 17 21 25 28 30 25 Prob cig<=3000ft(%) MVFR
IFC 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 3 5 7 5 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 2 3 1 Prob cig<500ft(%) LIFR
LCB 21 39 31 60110 70 60 60 50 60 60 60 45 43 41 38 36 31 27 24 23 20 25 35 35 Lowest cloud base*
VIS 100100100100100100100100100100100100100100100100100100100100100100100100100 Visibility*
MVV 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 3 3 3 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 1 1 1 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 22 29 39 46 50 55 57 57 57 53 37 6 5 5 7 6 5 5 6 5 6 4 6 11 16 MixHgt 100s feet AGL
TWD 23 23 24 24 25 26 26 27 27 28 30 32 34 34 35 34 33 33 34 35 36 34 33 32 32 Transport wind dir
TWS 6 7 8 8 9 9 9 9 9 9 8 8 7 6 5 4 4 3 3 3 2 2 2 3 3 Transport wind spd(kts)
SOL 19 36 48 69 77 80 75 64 50 29 13 3 2 2 2 0 0 0 0 0 0 0 2 15 28 Solar rad (10s W/m2)
3-HOURLY TO 60 HOURS:
EGKO3 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 53 75 52 71 49 Max/Min Temp(F)
XND 2 2 2 3 3 SD of max/min temps(F)
TMP 73 75 70 64 59 56 57 64 71 73 68 62 58 55 55 61 65 68 65 59 55 52 53 Temperature(F)
TSD 2 2 2 1 1 2 1 2 2 2 2 1 2 2 2 2 2 2 2 2 2 2 2 SD of temp(F)
DPT 51 52 52 55 54 53 56 55 53 50 47 52 52 51 54 53 50 48 45 51 50 49 52 Dew point temp(F)
DSD 2 2 2 1 1 1 1 1 1 1 2 1 1 1 1 2 3 4 3 2 1 2 2 Dew point temp SD(F)
WBG 69 67 63 61 57 54 57 63 67 65 60 58 55 54 55 59 63 61 58 55 52 50 52 Wet bulb temp(F)
SKY 18 22 41 40 51 75 69 32 10 4 13 44 44 77 74 67 42 35 46 30 52 61 74 Sky cover(%)
SSD 25 21 27 36 31 31 21 29 16 3 8 33 34 20 7 21 16 20 23 20 18 21 23 Sky cover SD(%)
WDR 26 28 32 32 3 5 27 30 31 32 33 32 28 26 23 26 28 30 31 30 21 15 14 Wind dir (deg)
WSP 7 6 5 3 2 2 2 4 6 6 6 4 3 3 3 4 6 6 5 3 2 2 2 Wind spd (kts)
WSD 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Wind spd SD(kts)
GST 13 12 9 6 4 3 4 8 11 12 12 7 5 4 6 9 12 12 10 4 3 3 4 Wind gust(kts)
GSD 1 2 3 2 1 1 1 1 1 2 3 3 2 2 2 2 2 2 3 2 1 1 1 Wind gust SD(kts)
P06 0 0 1 1 1 0 3 6 16 8 2 6-hr PoP(%)
P12 0 1 5 19 8 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 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 3-hr Tstm prob(%)
T06 0 0 0 0 0 0 1 4 5 0 0 6-hr Tstm prob(%)
T12 0 0 1 5 0 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 25 8 8 1 1 2 2 1 1 1 Cond prob of rain(%)
S06 0 0 0 0 0 0 0 0 0 0 0 6-hr snow(1/10in)
SLV 78 82 82 82 82 81 81 80 80 80 80 78 74 73 69 67 68 69 74 70 67 66 66 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 45 35-88-88-88-88-88 49 36 39 44-88-88-88-88 46 42 39 Ceiling height*
IFC 0 0 0 0 1 1 7 0 0 0 0 0 2 6 6 0 0 0 0 0 4 6 10 Prob cig<1000ft(%) IFR
LCB 70 50 60 41 31 23 35 60 44130 40 17 14 12 21 21 38 50 47 42 46 22 22 Lowest cloud base*
VIS 100100100100100100100100100100100100100100100100100100100100100100100 Visibility*
IFV 0 0 0 0 0 0 1 0 0 0 0 0 2 3 3 1 0 0 0 0 3 4 5 Prob vsby<3mi(%) IFR
MHT 55 57 6 7 5 6 11 32 45 51 18 6 11 4 14 34 60 55 10 9 3 3 13 MixHgt 100s feet AGL
TWD 26 27 32 35 33 36 32 32 31 31 33 32 28 23 24 26 28 29 32 32 18 12 4 Transport wind dir
TWS 9 9 8 5 3 2 3 4 6 8 9 6 3 3 6 6 8 8 7 5 2 3 3 Transport wind spd(kts)
SOL 80 50 3 2 0 0 15 53 81 52 4 2 0 0 3 33 56 43 10 5 0 0 3 Solar rad (10s W/m2)
DAILY TO 7 DAYS:
EGKO3 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 53| 75 52| 71 49| 73 49| 78 53| 73 51| 70 51| 70 50 52 78 Max/Min Temp(F)
XND 2| 2 2| 3 3| 3 4| 4 3| 4 3| 5 2| 6 4 SD of max/min temps(F)
TMP 56| 73 55| 68 52| 70 52| 75 56| 70 56| 67 55| 68 54 Temperature(F)
TSD 2| 2 2| 2 2| 3 2| 4 2| 5 3| 6 3| 7 3 SD of temp(F)
DPT 53| 50 51| 48 49| 47 47| 48 51| 52 52| 53 52| 53 50 Dew point temp(F)
DSD 1| 1 1| 4 2| 3 2| 3 3| 4 2| 5 3| 5 3 Dew point temp SD(F)
WBG 54| 65 54| 61 50| 62 50| 66 54| 64 54| 62 54| 63 52 Wet bulb temp(F)
SKY 75| 4 77| 35 61| 24 35| 47 70| 37 80| 54 72| 39 49 Sky cover(%)
SSD 31| 3 20| 20 21| 23 27| 24 22| 20 16| 28 19| 25 29 Sky cover SD(%)
WDR 5| 32 26| 30 15| 33 12| 29 17| 26 18| 24 19| 26 19 Wind dir (deg)
WSP 2| 6 3| 6 2| 5 3| 5 3| 7 4| 6 4| 5 4 Wind spd (kts)
WSD 1| 1 1| 1 1| 1 1| 1 1| 2 1| 2 2| 2 2 Wind spd SD(kts)
GST 3| 12 4| 12 3| 10 3| 10 4| 13 6| 13 7| 12 5 Wind gust(kts)
GSD 1| 2 2| 2 1| 2 1| 2 2| 3 4| 5 5| 4 4 Wind gust SD(kts)
P12 0| 1 5| 19 8| 1 1| 0 5| 21 30| 43 52| 51 40 -99-99 12-hr PoP(%)
Q12 0| 0 0| 0 0| 0 0| 0 0| 4 3| 19 25| 23 17 12-hr QPF(.01in)
Q24 | 0| 0| 0| 0| 7| 44| 40 33 24-hr QPF(.01in)
DUR 0| 0 0| 0 0| 0 0| 0 0| 1 1| 4 4| 4 4 Duration of precip(hrs)
T12 0| 0 1| 5 0| 0 1| 1 2| 10 6| 9 8| 12 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 25| 1 1| 0 0| 3 10| 32 25| 44 40| 49 32 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 81| 80 73| 69 66| 83 89| 92 88| 84 82| 84 77| 80 75 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| 47 2| 34 4| 43 7| 41 6| 26 3| 7 0| 9 0 Solar rad (10s W/m2)
DAY 8, 9 AND 10:
EGKO3 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 73 50| 76 53| 79 54 Max/Min Temp(F)
XND 9 5| 9 5| 9 4 SD of max/min temps(F)
TMP 71 54| 74 56| 76 57 Temperature(F)
TSD 9 5| 9 5| 9 5 SD of temp(F)
DPT 52 47| 50 47| 50 48 Dew point temp(F)
DSD 5 5| 6 6| 7 6 Dew point temp SD(F)
WBG 65 52| 66 53| 66 53 Wet bulb temp(F)
SKY 28 40| 33 47| 24 42 Sky cover(%)
SSD 24 32| 23 12| 12 15 Sky cover SD(%)
WDR 31 15| 34 9| 34 9 Wind dir (deg)
WSP 5 4| 5 4| 5 4 Wind spd (kts)
WSD 2 2| 2 2| 2 2 Wind spd SD(kts)
GST 12 6| 11 6| 11 6 Wind gust(kts)
GSD 4 3| 3 4| 3 3 Wind gust SD(kts)
P12 32 19| 15 20| 13 15 12-hr PoP(%)
Q12 10 6| 0 3| 1 0 12-hr QPF(.01in)
Q24 16| 3| 1 24-hr QPF(.01in)
DUR 3 2| 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 29 17| 15 14| 16 13 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 80 77| 83 80| 85 86 Snow level 100s feet MSL
I12 0 0| 0 0| 0 0 12-hr ice(1/100in)
SOL 8 8| 17 10| 24 18 Solar rad (10s W/m2)
STANDARD DEVIATION AND THRESHOLD PROBABILITIES:
EGKO3 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| 75 52| 71 49| 73 49| 78 53| 73 51| 70 51| 70 50| 73 50| 73 Mean min/max temp(F)
TXNSD 2| 3 2| 3 3| 3 4| 4 3| 4 3| 5 3| 6 4| 9 5| 9 SD min/max temp(F)
TXNP1 50| 72 49| 68 45| 68 45| 73 50| 68 48| 64 48| 64 44| 63 43| 63 10th percentile min/max temp(F)
TXNP2 51| 74 50| 69 46| 70 46| 75 51| 70 50| 67 50| 66 48| 67 48| 67 25th percentile min/max temp(F)
TXNP5 53| 76 52| 70 49| 73 49| 77 53| 73 51| 70 51| 69 50| 71 50| 71 50th percentile min/max temp(F)
TXNP7 55| 77 54| 73 52| 75 53| 80 55| 76 53| 73 52| 73 52| 79 52| 79 75th percentile min/max temp(F)
TXNP9 56| 78 55| 74 53| 77 54| 83 56| 78 54| 76 54| 79 54| 88 57| 88 90th percentile min/max temp(F)
WSPP1 1| 4 2| 4 2| 3 2| 3 2| 3 2| 3 2| 2 2| 3 2| 3 10th percentile wnd(kts)
WSPP2 2| 5 2| 5 2| 4 2| 4 2| 4 3| 4 3| 4 2| 3 3| 3 25th percentile wnd(kts)
WSPP5 2| 6 3| 5 2| 5 2| 4 3| 5 3| 5 3| 5 3| 5 3| 5 50th percentile wnd(kts)
WSPP7 2| 6 3| 6 3| 5 3| 5 3| 7 4| 7 5| 6 4| 6 4| 6 75th percentile wnd(kts)
WSPP9 3| 7 3| 7 3| 6 3| 6 4| 8 5| 8 6| 8 5| 8 5| 7 90th percentile wnd(kts)
W24P1 | 8 | 7 | 7 | 5 | 6 | 6 | 6 | 5 | 6 10th percentile 24hr sustained wnd exceedance(kts)
W24P2 | 8 | 8 | 7 | 6 | 6 | 7 | 7 | 7 | 6 25th percentile 24hr sustained wnd exceedance(kts)
W24P5 | 9 | 8 | 8 | 7 | 7 | 8 | 8 | 8 | 8 50th percentile 24hr sustained wnd exceedance(kts)
W24P7 | 9 | 9 | 9 | 7 | 8 | 10 | 10 | 10 | 10 75th percentile 24hr sustained wnd exceedance(kts)
W24P9 | 10 | 10 | 9 | 8 | 9 | 11 | 12 | 13 | 11 90th percentile 24hr sustained wnd exceedance(kts)
G24P1 | 14 | 14 | 13 | 10 | 10 | 12 | 11 | 10 | 11 10th percentile 24hr wnd gust exceedance(kts)
G24P2 | 15 | 15 | 14 | 11 | 11 | 14 | 13 | 12 | 12 25th percentile 24hr wnd gust exceedance(kts)
G24P5 | 15 | 16 | 16 | 12 | 12 | 16 | 17 | 15 | 15 50th percentile 24hr wnd gust exceedance(kts)
G24P7 | 17 | 18 | 17 | 13 | 14 | 19 | 21 | 19 | 20 75th percentile 24hr wnd gust exceedance(kts)
G24P9 | 18 | 19 | 18 | 14 | 17 | 21 | 26 | 27 | 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| 15| 13| 0| 50th percentile 24hr QPF(1/100in)
Q24P7 | 0| 0| 0| 0| 11| 86| 63| 20| 75th percentile 24hr QPF(1/100in)
Q24P9 | 0| 6| 0| 0| 27| 130| 112| 71| 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 017|014 017|016 017|011 011|007 011|010 013|011 012|012 014|012 014|011 10th percentile MSLP(mb)
SLPP2 018|014 018|016 018|013 012|009 013|012 014|014 016|014 016|014 015|013 25th percentile MSLP(mb)
SLPP5 018|015 018|017 020|015 013|010 014|013 016|016 018|016 017|016 017|015 50th percentile MSLP(mb)
SLPP7 018|016 019|018 020|017 016|011 015|014 018|017 020|020 021|018 019|017 75th percentile MSLP(mb)
SLPP9 019|016 020|019 021|018 016|013 016|015 019|019 022|021 022|020 021|019 90th percentile MSLP(mb)