| 12:56 MST | 
Clear | -13°C / 9°F | -17°C / 1°F | 72% | 1023 mb
(30.21 in) | Calm | - | 7SM |
| | KBZN 241956Z 00000KT 7SM CLR M13/M17 A3021
RMK AO2 SLP309 T11281172 |
| 11:56 MST | 
Clear
Hazy | -15°C / 5°F | -19°C / -2°F | 72% | 1024 mb
(30.24 in) | E 6 kph
(E 3.5 mph) | - | 6SM |
| | KBZN 241856Z 08003KT 6SM HZ CLR M15/M19 A3023
RMK AO2 SLP324 T11501189 |
| 10:56 MST | 
Partly Cloudy | -16°C / 3°F | -18°C / 0°F | 85% | 1024 mb
(30.24 in) | SSE 6 kph
(SSE 3.5 mph) | - | 10SM |
| | KBZN 241756Z 20003KT 10SM FEW001 M16/M18 A3025
RMK AO2 SLP328 T11561183 11156 21239 50003 |
| 10:29 MST |
Partly Cloudy
Hazy | -18°C / 0°F | -21°C / -6°F | 78% | 1025 mb
(30.27 in) | S 7 kph
(S 4.6 mph) | - | 3SM |
| | KBZN 241729Z 17004KT 3SM HZ SCT003 M18/M21 A3026
RMK AO2 |
| 10:15 MST | 
Overcast
Fog And Mist | -20°C / -4°F | -22°C / -8°F | 84% | 1024 mb
(30.24 in) | SE 6 kph
(SE 3.5 mph) | - | 2SM |
| | KBZN 241715Z 13003KT 2SM BR OVC003 M20/M22 A3025
RMK AO2 VIS 1 1/4V3 |
| 10:04 MST |
Mostly Cloudy
Fog And Mist | -20°C / -4°F | -22°C / -8°F | 84% | 1025 mb
(30.27 in) | E 7 kph
(E 4.6 mph) | - | 1 1/4SM |
| | KBZN 241704Z 09004KT 1 1/4SM BR BKN003 M20/M22 A3026
RMK AO2 |
| 10:00 MST |
Mostly Cloudy
Hazy | -20°C / -4°F | -23°C / -9°F | 77% | 1024 mb
(30.24 in) | E 9 kph
(E 5.8 mph) | - | 2 1/2SM |
| | KBZN 241700Z 08005KT 2 1/2SM HZ BKN003 M20/M23 A3025
RMK AO2 |
| 09:56 MST |
Partly Cloudy
Hazy | -20°C / -4°F | -23°C / -9°F | 77% | 1024 mb
(30.24 in) | E 9 kph
(E 5.8 mph) | - | 4SM |
| | KBZN 241656Z 08005KT 4SM HZ SCT003 M20/M23 A3025
RMK AO2 SLP341 T12001233 |
| 08:56 MST |
Partly Cloudy | -21°C / -6°F | -24°C / -11°F | 77% | 1024 mb
(30.24 in) | Calm | - | 10SM |
| | KBZN 241556Z 00000KT 10SM FEW003 M21/M24 A3024
RMK AO2 SLP336 T12061239 |
| 07:56 MST | 
Partly Cloudy | -19°C / -2°F | -23°C / -9°F | 71% | 1024 mb
(30.24 in) | S 6 kph
(S 3.5 mph) | - | 8SM |
| | KBZN 241456Z 17003KT 8SM SCT003 M19/M23 A3023
RMK AO2 SLP330 T11941228 53004 |
| 07:48 MST | 
Mostly Cloudy | -20°C / -4°F | -23°C / -9°F | 77% | 1024 mb
(30.24 in) | Calm | - | 8SM |
| | KBZN 241448Z 00000KT 8SM BKN003 M20/M23 A3024
RMK AO2 CIG 001V005 |
| 07:39 MST |
Partly Cloudy | -21°C / -6°F | -23°C / -9°F | 84% | 1024 mb
(30.24 in) | Calm | - | 7SM |
| | KBZN 241439Z 00000KT 7SM SCT001 M21/M23 A3023
RMK AO2 |
| 07:25 MST |
Mostly Cloudy
Hazy | -20°C / -4°F | -23°C / -9°F | 77% | 1024 mb
(30.24 in) | SW 9 kph
(SW 5.8 mph) | - | 3SM |
| | KBZN 241425Z 21005KT 3SM HZ BKN001 M20/M23 A3023
RMK AO2 |
| 07:23 MST |
Mostly Cloudy
Hazy | -20°C / -4°F | -23°C / -9°F | 77% | 1024 mb
(30.24 in) | S 9 kph
(S 5.8 mph) | - | 1 1/2SM |
| | KBZN 241423Z 19005KT 1 1/2SM HZ BKN001 M20/M23 A3023
RMK AO2 |
| 07:18 MST |
Overcast
Fog | -20°C / -4°F | -22°C / -8°F | 84% | 1024 mb
(30.24 in) | S 7 kph
(S 4.6 mph) | - | 1/2SM |
| | KBZN 241418Z 18004KT 1/2SM FZFG OVC001 M20/M22 A3023
RMK AO2 |
| 06:56 MST |
Overcast
Fog | -22°C / -8°F | -24°C / -11°F | 84% | 1024 mb
(30.24 in) | SE 7 kph
(SE 4.6 mph) | - | 1/4SM |
| | KBZN 241356Z 13004KT 1/4SM FZFG OVC003 M22/M24 A3023
RMK AO2 SLP332 T12221239 |
| 06:28 MST |
Overcast
Hazy | -19°C / -2°F | -22°C / -8°F | 77% | 1023 mb
(30.21 in) | Calm | - | 1/4SM |
| | KBZN 241328Z 00000KT 1/4SM HZ OVC001 M19/M22 A3022
RMK AO2 |
| 06:24 MST |
Overcast
Hazy | -19°C / -2°F | -22°C / -8°F | 77% | 1023 mb
(30.21 in) | Calm | - | 1SM |
| | KBZN 241324Z 00000KT 1SM HZ OVC001 M19/M22 A3022
RMK AO2 |
| 05:56 MST | 
Overcast | -19°C / -2°F | -22°C / -8°F | 77% | 1023 mb
(30.21 in) | Calm | - | 9SM |
| | KBZN 241256Z 00000KT 9SM OVC001 M19/M22 A3022
RMK AO2 SLP323 T11891222 |
| 04:56 MST |
Mostly Cloudy
Hazy | -18°C / 0°F | -21°C / -6°F | 78% | 1023 mb
(30.21 in) | Calm | - | 6SM |
| | KBZN 241156Z AUTO 00000KT 6SM HZ BKN001 M18/M21 A3022
RMK AO2 SLP321 T11831211 11117 21233 55006 |
| 04:53 MST |
Mostly Cloudy
Hazy | -18°C / 0°F | -21°C / -6°F | 78% | 1023 mb
(30.21 in) | Calm | - | 6SM |
| | KBZN 241153Z AUTO 00000KT 6SM HZ BKN001 M18/M21 A3022
RMK AO2 |
| 04:45 MST |
Partly Cloudy | -20°C / -4°F | -23°C / -9°F | 77% | 1023 mb
(30.21 in) | Calm | - | 7SM |
| | KBZN 241145Z AUTO 00000KT 7SM SCT001 M20/M23 A3022
RMK AO2 |
| 04:38 MST |
Partly Cloudy
Hazy | -23°C / -9°F | -27°C / -17°F | 70% | 1023 mb
(30.21 in) | SSE 7 kph
(SSE 4.6 mph) | - | 2 1/2SM |
| | KBZN 241138Z AUTO 16004KT 2 1/2SM HZ FEW001 M23/M27 A3022
RMK AO2 |
| 04:36 MST |
Partly Cloudy
Hazy | -23°C / -9°F | -27°C / -17°F | 70% | 1023 mb
(30.21 in) | SSE 11 kph
(SSE 6.9 mph) | - | 1 1/4SM |
| | KBZN 241136Z AUTO 16006KT 1 1/4SM HZ FEW001 M23/M27 A3022
RMK AO2 |
| 04:31 MST |
Obscured
Hazy | -22°C / -8°F | -25°C / -13°F | 77% | 1023 mb
(30.21 in) | SE 11 kph
(SE 6.9 mph) | - | 1/2SM |
| | KBZN 241131Z AUTO 12006KT 1/2SM HZ VV001 M22/M25 A3022
RMK AO2 |
| 04:25 MST |
Clear
Fog | -19°C / -2°F | -21°C / -6°F | 84% | 1023 mb
(30.21 in) | Calm | - | 1/4SM |
| | KBZN 241125Z AUTO 00000KT 1/4SM FZFG CLR M19/M21 A3022
RMK AO2 |
| 04:15 MST |
Clear
Fog And Mist | -17°C / 1°F | -19°C / -2°F | 85% | 1023 mb
(30.21 in) | Calm | - | 1 1/4SM |
| | KBZN 241115Z AUTO 00000KT 1 1/4SM BR CLR M17/M19 A3022
RMK AO2 |
| 03:56 MST |
Clear
Fog And Mist | -17°C / 1°F | -19°C / -2°F | 85% | 1024 mb
(30.24 in) | Calm | - | 4SM |
| | KBZN 241056Z AUTO 00000KT 4SM BR CLR M17/M19 A3023
RMK AO2 SLP321 T11671189 |
| 03:35 MST |
Clear
Hazy | -17°C / 1°F | -20°C / -4°F | 78% | 1024 mb
(30.24 in) | SW 7 kph
(SW 4.6 mph) | - | 5SM |
| | KBZN 241035Z AUTO 22004KT 5SM HZ CLR M17/M20 A3023
RMK AO2 |
| 03:26 MST |
Clear
Hazy | -16°C / 3°F | -18°C / 0°F | 85% | 1024 mb
(30.24 in) | SSW 6 kph
(SSW 3.5 mph) | - | 2 1/2SM |
| | KBZN 241026Z AUTO 24003KT 2 1/2SM HZ CLR M16/M18 A3023
RMK AO2 |
| 02:56 MST |
Clear
Fog And Mist | -14°C / 7°F | -16°C / 3°F | 85% | 1024 mb
(30.24 in) | Calm | - | 4SM |
| | KBZN 240956Z AUTO 00000KT 4SM BR CLR M14/M16 A3024
RMK AO2 SLP317 T11391161 |
| 01:56 MST |
Partly Cloudy | -13°C / 9°F | -16°C / 3°F | 78% | 1024 mb
(30.24 in) | Calm | - | 9SM |
| | KBZN 240856Z AUTO 00000KT 9SM SCT060 M13/M16 A3024
RMK AO2 SLP318 T11331161 50002 |
| 00:56 MST |
Overcast | -12°C / 10°F | -15°C / 5°F | 79% | 1024 mb
(30.24 in) | Calm | - | 10SM |
| | KBZN 240756Z AUTO 00000KT 10SM BKN039 OVC055 M12/M15 A3024
RMK AO2 SLP317 T11221150 |
