NBM Guidance for ROME (RAMOS) (KP88)
42.8833N 117.6500W
Elevation 3737 ft
HOURLY TO 24 HOURS:
KP88 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 70 75 81 85 88 90 91 92 92 92 91 88 83 79 75 72 70 68 68 66 65 64 62 63 67 Temperature(F)
TSD 2 2 2 2 2 1 1 1 1 1 1 2 2 2 2 2 2 3 3 3 4 4 4 4 4 SD of temp(F)
DPT 31 32 30 28 27 28 28 29 29 29 30 29 28 28 29 29 30 30 31 32 33 34 36 39 41 Dew point temp(F)
DSD 3 3 4 5 5 5 5 4 5 5 5 5 6 6 6 5 5 5 5 6 6 7 7 7 7 Dew point temp SD(F)
WBG 58 62 65 69 70 73 72 73 72 71 70 69 64 61 60 58 57 56 56 54 54 54 52 55 58 Wet bulb temp(F)
SKY 44 40 29 24 34 20 17 18 33 49 40 58 63 63 58 74 83 86 84 88 81 90 94 96 63 Sky cover(%)
SSD 27 30 35 35 36 36 31 33 30 35 34 31 32 31 35 29 21 21 21 16 30 20 16 8 29 Sky cover SD(%)
WDR 17 21 22 23 23 23 23 23 23 25 26 27 29 27 18 18 20 20 20 18 18 17 18 16 17 Wind dir (deg)
WSP 4 4 7 10 12 13 14 14 13 12 11 8 5 4 3 3 3 3 3 4 3 3 3 3 3 Wind spd (kts)
WSD 2 2 3 3 3 3 3 3 3 3 3 2 2 2 2 3 3 3 3 3 3 3 3 3 4 Wind spd SD(kts)
GST 7 9 13 17 20 23 23 23 22 22 19 14 9 8 5 4 4 5 6 6 6 5 6 5 7 Wind gust(kts)
GSD 3 4 4 5 5 5 4 4 4 4 3 3 3 3 3 4 4 5 5 4 5 5 5 5 5 Wind gust SD(kts)
P01 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 1 1 1 3 6 1-hr PoP(%)
P06 1 1 6 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 1 0 0 0 0 0 0 1 8 1 13 13 16 20 4 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 118116118120121121122123123124125124124125123123124124124125124125125126125 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 -88-88-88-88-88-88-88-88-88-88-88160160140140180240170170130150160140150130 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 110 90100 90 90 90100180170160150140130120130140170140130110120120110110 90 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 0 0 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 5 16 35 58 79 93115127138140100 15 5 5 5 5 5 5 5 5 5 5 5 4 6 MixHgt 100s feet AGL
TWD 21 22 23 23 23 23 23 23 23 24 25 27 27 28 23 21 22 23 24 21 20 16 22 19 19 Transport wind dir
TWS 6 10 15 18 21 23 23 23 22 20 17 11 9 7 6 6 8 9 8 6 7 6 6 6 7 Transport wind spd(kts)
SOL 25 42 56 68 80 87 82 75 58 40 20 6 2 2 2 1 0 0 0 0 0 0 0 2 10 Solar rad (10s W/m2)
3-HOURLY TO 60 HOURS:
KP88 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 59 84 54 84 48 Max/Min Temp(F)
XND 4 5 6 3 5 SD of max/min temps(F)
TMP 85 91 92 83 72 68 64 67 76 80 79 73 67 63 57 62 73 80 81 72 62 55 48 Temperature(F)
TSD 2 1 1 2 2 3 4 4 4 6 6 5 4 5 5 4 3 3 3 3 4 3 3 SD of temp(F)
DPT 28 28 29 28 29 31 34 41 46 46 47 49 50 49 47 48 45 39 36 39 36 35 33 Dew point temp(F)
DSD 5 5 5 6 5 5 7 7 6 7 8 9 8 7 6 6 5 6 7 7 8 6 5 Dew point temp SD(F)
WBG 69 72 71 64 58 56 54 58 67 69 67 63 59 57 52 57 66 68 65 60 52 49 44 Wet bulb temp(F)
SKY 24 17 49 63 74 84 90 63 57 44 81 97 95 70 20 11 2 14 34 51 52 32 19 Sky cover(%)
SSD 35 31 35 32 29 21 20 29 27 33 15 5 5 36 14 11 5 22 17 28 38 20 12 Sky cover SD(%)
WDR 23 23 25 29 18 20 17 17 19 19 20 18 18 19 20 21 24 24 26 33 34 33 33 Wind dir (deg)
WSP 10 14 12 5 3 3 3 3 8 13 12 11 13 12 6 3 3 11 11 10 9 8 4 Wind spd (kts)
WSD 3 3 3 2 3 3 3 4 5 5 4 4 5 4 3 2 3 4 4 4 4 4 3 Wind spd SD(kts)
GST 17 23 22 9 4 6 5 7 14 20 20 19 21 19 9 6 9 19 20 17 15 13 6 Wind gust(kts)
GSD 5 4 4 3 4 5 5 5 6 4 4 6 7 6 4 3 4 5 4 5 6 6 5 Wind gust SD(kts)
P06 1 1 6 8 20 19 2 2 4 12 2 6-hr PoP(%)
P12 6 25 19 5 9 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 1 0 0 4 10 8 2 0 0 1 1 2 6 6 2 1 0 3-hr Tstm prob(%)
T06 1 1 1 1 11 11 0 1 7 6 1 6-hr Tstm prob(%)
T12 2 11 11 7 6 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 8 13 4 9 10 2 6 6 0 1 1 1 2 30 30 30 1 1 Cond prob of rain(%)
S06 0 0 0 0 0 0 0 0 0 0 0 6-hr snow(1/10in)
SLV 120120120120120120120120120120130120120110110110110110110110110100 93 Snow level 100s feet MSL
I06 0 0 0 0 0 0 0 0 0 0 0 6-hr ice(1/100in)
CIG -88-88-88160180170160130130-88130 90-88-88-88-88-88-88-88-88-88-88-88 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 90100160130140130120 90 90120100 80 50 60 50 70 60 80 90 90 90 90-88 Lowest cloud base*
VIS 100100100100100100100100100100100100100100100100100100100100100100100 Visibility*
IFV 0 0 0 0 0 0 0 0 1 0 0-99-99-99-99-99-99-99-99-99-99-99-99 Prob vsby<3mi(%) IFR
MHT 58115140 5 5 5 5 6 45 95 79 10 15 5 5 13 57110119 10 14 5 5 MixHgt 100s feet AGL
TWD 23 23 24 27 21 24 16 19 19 21 22 19 19 21 22 23 23 23 25 33 35 33 33 Transport wind dir
TWS 18 23 20 9 6 8 6 7 14 17 18 14 14 12 7 7 10 17 16 14 11 9 7 Transport wind spd(kts)
SOL 68 82 40 2 1 0 0 10 45 60 36 1 0 0 0 18 54 84 72 7 3 0 0 Solar rad (10s W/m2)
DAILY TO 7 DAYS:
KP88 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 59| 84 54| 84 48| 79 47| 87 52| 84 47| 80 46| 79 43 48 85 Max/Min Temp(F)
XND 4| 5 6| 3 5| 5 6| 4 5| 3 5| 6 6| 8 7 SD of max/min temps(F)
TMP 64| 79 57| 81 48| 77 49| 85 53| 82 50| 78 50| 76 48 Temperature(F)
TSD 4| 6 5| 3 3| 5 4| 3 3| 3 3| 6 4| 9 6 SD of temp(F)
DPT 34| 47 47| 36 33| 28 29| 27 29| 24 30| 29 34| 34 37 Dew point temp(F)
DSD 7| 8 6| 7 5| 6 5| 5 6| 6 8| 8 8| 9 8 Dew point temp SD(F)
WBG 54| 67 52| 65 44| 62 43| 67 46| 64 44| 63 44| 62 44 Wet bulb temp(F)
SKY 90| 81 20| 34 19| 1 20| 16 44| 26 39| 34 35| 28 35 Sky cover(%)
SSD 20| 15 14| 17 12| 3 19| 10 22| 23 18| 18 19| 25 22 Sky cover SD(%)
WDR 17| 20 20| 26 33| 32 9| 24 21| 24 17| 24 23| 27 32 Wind dir (deg)
WSP 3| 12 6| 11 4| 2 2| 5 3| 15 3| 12 3| 12 3 Wind spd (kts)
WSD 3| 4 3| 4 3| 4 1| 5 2| 5 3| 5 3| 6 3 Wind spd SD(kts)
GST 5| 20 9| 20 6| 9 4| 15 5| 23 5| 21 5| 21 5 Wind gust(kts)
GSD 5| 4 4| 4 5| 4 2| 5 3| 5 5| 5 4| 6 5 Wind gust SD(kts)
P12 6| 25 19| 5 9| 1 0| 1 1| 1 3| 9 8| 12 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 7 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| 11 11| 7 6| 1 2| 3 4| 4 5| 6 5| 6 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 13| 2 1| 30 1| 1 0| 2 1| 1 3| 3 7| 13 15 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 125|127 109|113 93| 98 104|111 103|102 93| 99 94|103 99 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 3| 35 0| 57 2| 50 6| 49 5| 49 5| 44 3| 48 5 Solar rad (10s W/m2)
DAY 8, 9 AND 10:
KP88 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 77 42| 78 45| 80 46 Max/Min Temp(F)
XND 10 8| 10 8| 9 8 SD of max/min temps(F)
TMP 74 47| 77 48| 77 49 Temperature(F)
TSD 10 7| 9 7| 9 7 SD of temp(F)
DPT 34 36| 32 35| 33 36 Dew point temp(F)
DSD 10 8| 10 9| 11 9 Dew point temp SD(F)
WBG 61 43| 63 44| 63 45 Wet bulb temp(F)
SKY 20 27| 19 34| 21 32 Sky cover(%)
SSD 13 18| 10 17| 6 13 Sky cover SD(%)
WDR 28 33| 31 9| 34 2 Wind dir (deg)
WSP 9 2| 6 2| 5 2 Wind spd (kts)
WSD 6 3| 5 3| 4 2 Wind spd SD(kts)
GST 17 4| 15 3| 13 4 Wind gust(kts)
GSD 6 4| 6 4| 5 3 Wind gust SD(kts)
P12 16 8| 7 14| 12 11 12-hr PoP(%)
Q12 1 0| 0 3| 0 0 12-hr QPF(.01in)
Q24 1| 3| 0 24-hr QPF(.01in)
DUR 1 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 13 5| 5 10| 13 8 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 101 93| 98 92|100 99 Snow level 100s feet MSL
I12 0 0| 0 0| 0 0 12-hr ice(1/100in)
SOL 20 18| 33 18| 34 19 Solar rad (10s W/m2)
STANDARD DEVIATION AND THRESHOLD PROBABILITIES:
KP88 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 59| 84 54| 84 48| 79 47| 87 52| 84 47| 80 46| 79 43| 77 42| 77 Mean min/max temp(F)
TXNSD 4| 5 6| 3 5| 5 6| 4 5| 3 5| 6 6| 8 7| 10 8| 10 SD min/max temp(F)
TXNP1 54| 78 46| 81 40| 73 38| 84 45| 80 41| 73 37| 69 34| 65 31| 65 10th percentile min/max temp(F)
TXNP2 56| 81 48| 82 44| 76 42| 86 48| 83 43| 77 42| 73 38| 68 36| 68 25th percentile min/max temp(F)
TXNP5 59| 84 54| 84 47| 78 46| 88 51| 85 47| 81 47| 79 44| 75 41| 75 50th percentile min/max temp(F)
TXNP7 62| 88 59| 86 52| 84 52| 90 57| 87 51| 84 50| 86 48| 85 48| 85 75th percentile min/max temp(F)
TXNP9 64| 91 61| 88 54| 86 54| 91 58| 88 53| 87 52| 88 52| 89 52| 89 90th percentile min/max temp(F)
WSPP1 1| 7 1| 6 1| 1 1| 2 1| 6 1| 4 1| 3 1| 3 1| 2 10th percentile wnd(kts)
WSPP2 2| 10 2| 8 2| 2 2| 3 2| 10 2| 8 2| 6 2| 5 2| 3 25th percentile wnd(kts)
WSPP5 3| 12 5| 11 3| 3 2| 6 3| 14 3| 11 3| 10 3| 8 2| 7 50th percentile wnd(kts)
WSPP7 5| 14 7| 13 6| 5 3| 11 4| 16 5| 14 5| 15 5| 13 3| 11 75th percentile wnd(kts)
WSPP9 9| 18 9| 15 9| 8 4| 14 5| 19 9| 18 8| 18 8| 17 6| 14 90th percentile wnd(kts)
W24P1 | 14 | 14 | 13 | 9 | 9 | 11 | 11 | 10 | 10 10th percentile 24hr sustained wnd exceedance(kts)
W24P2 | 15 | 16 | 15 | 10 | 11 | 14 | 13 | 12 | 11 25th percentile 24hr sustained wnd exceedance(kts)
W24P5 | 16 | 18 | 16 | 12 | 13 | 18 | 17 | 16 | 14 50th percentile 24hr sustained wnd exceedance(kts)
W24P7 | 17 | 20 | 18 | 14 | 16 | 20 | 19 | 19 | 17 75th percentile 24hr sustained wnd exceedance(kts)
W24P9 | 19 | 22 | 20 | 16 | 17 | 21 | 21 | 22 | 20 90th percentile 24hr sustained wnd exceedance(kts)
G24P1 | 22 | 23 | 22 | 15 | 14 | 18 | 18 | 16 | 16 10th percentile 24hr wnd gust exceedance(kts)
G24P2 | 24 | 25 | 24 | 17 | 18 | 24 | 22 | 20 | 19 25th percentile 24hr wnd gust exceedance(kts)
G24P5 | 26 | 28 | 27 | 19 | 22 | 28 | 26 | 25 | 22 50th percentile 24hr wnd gust exceedance(kts)
G24P7 | 29 | 31 | 29 | 22 | 26 | 30 | 30 | 30 | 27 75th percentile 24hr wnd gust exceedance(kts)
G24P9 | 31 | 34 | 32 | 26 | 27 | 33 | 33 | 33 | 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 | 6| 0| 0| 0| 0| 0| 0| 0| 75th percentile 24hr QPF(1/100in)
Q24P9 | 11| 0| 0| 0| 0| 1| 14| 17| 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 011|008 011|005 011|007 008|002 007|005 010|007 011|006 008|006 010|007 10th percentile MSLP(mb)
SLPP2 012|009 011|006 013|008 009|004 009|006 012|009 013|009 012|009 013|009 25th percentile MSLP(mb)
SLPP5 012|010 012|007 015|011 012|005 010|008 014|010 014|011 015|012 016|012 50th percentile MSLP(mb)
SLPP7 012|012 013|009 016|013 015|007 012|009 015|013 017|014 017|014 018|014 75th percentile MSLP(mb)
SLPP9 013|012 014|010 017|014 018|009 013|011 016|015 019|016 020|017 019|016 90th percentile MSLP(mb)