| 08:11 MST | 
Overcast | -4°C / 25°F | -6°C / 21°F | 86% | 1018 mb
(30.06 in) | SSW 7 kph
(SSW 4.6 mph) | - | 10SM |
| | KBIL 011511Z 25004KT 10SM FEW007 BKN039 OVC055 M04/M06 A3007
RMK AO2 VIS LWR S-SW VCSH SE-N |
| 07:53 MST |
Overcast | -4°C / 25°F | -6°C / 21°F | 86% | 1018 mb
(30.06 in) | W 7 kph
(W 4.6 mph) | 0.51 mm
(0.02 in) | 10SM |
| | KBIL 011453Z 28004KT 10SM FEW007 BKN027 OVC055 M04/M06 A3006
RMK AO2 SNE36 SLP202 VIS LWR SE-SW VCSH E-W P0002 60004 T10391056 51030 |
| 07:36 MST |
Overcast | -4°C / 25°F | -6°C / 21°F | 86% | 1018 mb
(30.06 in) | NNW 9 kph
(NNW 5.8 mph) | 0.51 mm
(0.02 in) | 8SM |
| | KBIL 011436Z 33005KT 8SM SCT007 OVC020 M04/M06 A3005
RMK AO2 SNE36 P0002 |
| 07:32 MST | 
Overcast
Light Snow | -4°C / 25°F | -6°C / 21°F | 86% | 1018 mb
(30.06 in) | NNW 11 kph
(NNW 6.9 mph) | 0.51 mm
(0.02 in) | 1 1/2SM |
| | KBIL 011432Z 34006KT 1 1/2SM -SN BR BKN007 OVC020 M04/M06 A3005
RMK AO2 P0002 |
| 06:53 MST |
Overcast
Light Snow | -4°C / 25°F | -5°C / 23°F | 93% | 1017 mb
(30.03 in) | N 19 kph
(N 11.5 mph) | 0.51 mm
(0.02 in) | 1SM |
| | KBIL 011353Z 36010KT 1SM R10L/5500VP6000FT -SN BR BKN005 OVC012 M04/M05 A3004
RMK AO2 SLP192 SNINCR 1/1 P0002 T10391050 |
| 05:53 MST |
Overcast
Light Snow | -3°C / 27°F | -4°C / 25°F | 93% | 1016 mb
(30 in) | N 15 kph
(N 9.2 mph) | 0.00 mm
(0.00 in) | 1SM |
| | KBIL 011253Z 36008KT 1SM R10L/P6000FT -SN BR BKN007 BKN014 OVC020 M03/M04 A3000
RMK AO2 PRESRR SLP179 P0000 T10281044 |
| 05:40 MST |
Overcast
Light Snow | -3°C / 27°F | -5°C / 23°F | 86% | 1015 mb
(29.97 in) | NNE 9 kph
(NNE 5.8 mph) | 0.00 mm
(0.00 in) | 1SM |
| | KBIL 011240Z 02005KT 1SM R10L/P6000FT -SN BR BKN011 BKN017 OVC034 M03/M05 A2998
RMK AO2 P0000 |
| 05:30 MST |
Overcast
Light Snow | -2°C / 28°F | -6°C / 21°F | 74% | 1015 mb
(29.97 in) | N 19 kph
(N 11.5 mph) | 0.00 mm
(0.00 in) | 1SM |
| | KBIL 011230Z 01010KT 1SM R10L/P6000FT -SN BKN017 BKN030 OVC034 M02/M06 A2998
RMK AO2 P0000 |
| 05:14 MST |
Overcast
Light Snow | -1°C / 30°F | -7°C / 19°F | 64% | 1015 mb
(29.97 in) | N 22 kph
(N 13.8 mph) | 0.00 mm
(0.00 in) | 8SM |
| | KBIL 011214Z 36012KT 8SM -SN BKN026 BKN032 OVC060 M01/M07 A2997
RMK AO2 P0000 |
| 04:53 MST |
Overcast
Light Snow | -1°C / 30°F | -8°C / 18°F | 59% | 1015 mb
(29.97 in) | N 19 kph
(N 11.5 mph) | 0.00 mm
(0.00 in) | 9SM |
| | KBIL 011153Z 35010KT 9SM -SN FEW034 OVC060 M01/M08 A2996
RMK AO2 SNB32 SLP161 P0000 60000 T10061078 10072 21006 51037 |
| 03:53 MST |
Overcast | 0°C / 32°F | -8°C / 18°F | 55% | 1013 mb
(29.91 in) | N 26 kph
(N 16.1 mph) | - | 10SM |
| | KBIL 011053Z 35014G21KT 10SM SCT047 OVC110 00/M08 A2991
RMK AO2 SLP143 T00001078 |
| 02:53 MST |
Overcast | -1°C / 30°F | -7°C / 19°F | 64% | 1013 mb
(29.91 in) | NNE 19 kph
(NNE 11.5 mph) | - | 10SM |
| | KBIL 010953Z 02010KT 10SM OVC100 M01/M07 A2990
RMK AO2 SLP137 T10061067 $ |
| 01:53 MST | 
Mostly Cloudy | 2°C / 36°F | -6°C / 21°F | 56% | 1010 mb
(29.83 in) | N 33 kph
(N 20.7 mph) | - | 10SM |
| | KBIL 010853Z 01018G22KT 10SM BKN100 02/M06 A2984
RMK AO2 PK WND 32027/0803 PRESRR SLP115 T00171061 53033 |
| 00:53 MST | 
Partly Cloudy | 4°C / 39°F | -5°C / 23°F | 52% | 1008 mb
(29.77 in) | NW 39 kph
(NW 24.2 mph) | - | 10SM |
| | KBIL 010753Z 32021G31KT 10SM FEW095 04/M05 A2978
RMK AO2 PK WND 34033/0735 SLP090 T00441050 |
