| 19:55 MST | 
Clear | 11°C / 52°F | 0°C / 32°F | 47% | 1029 mb
(30.39 in) | Calm | - | 10SM |
| | KJAC 030255Z 00000KT 10SM CLR 11/00 A3038
RMK AO1 |
| 18:56 MST |
Clear | 13°C / 55°F | 1°C / 34°F | 44% | 1028 mb
(30.36 in) | N 7 kph
(N 4.6 mph) | - | 10SM |
| | KJAC 030156Z 01004KT 10SM SKC 13/01 A3036 |
| 16:58 MST | 
Clear | 18°C / 64°F | -7°C / 19°F | 18% | 1028 mb
(30.36 in) | Calm | - | 10SM |
| | KJAC 022358Z 00000KT 10SM SKC 18/M07 A3037 |
| 15:59 MST |
Clear | 18°C / 64°F | -4°C / 25°F | 22% | 1028 mb
(30.36 in) | Calm | - | 10SM |
| | KJAC 022259Z 00000KT 10SM SKC 18/M04 A3037 |
| 14:51 MST |
Clear | 18°C / 64°F | -7°C / 19°F | 18% | 1029 mb
(30.39 in) | Calm | - | 10SM |
| | KJAC 022151Z 00000KT 10SM SKC 18/M07 A3038 |
| 13:56 MST |
Clear | 17°C / 63°F | -6°C / 21°F | 20% | 1029 mb
(30.39 in) | Calm | - | 10SM |
| | KJAC 022056Z 00000KT 10SM SKC 17/M06 A3039 |
| 12:51 MST |
Clear | 16°C / 61°F | -3°C / 27°F | 27% | 1029 mb
(30.39 in) | Variable 7 kph
(Variable 4.6 mph) | - | 10SM |
| | KJAC 021951Z VRB04KT 10SM SKC 16/M03 A3039 |
| 11:55 MST |
Clear | 14°C / 57°F | -4°C / 25°F | 29% | 1029 mb
(30.39 in) | NW 7 kph
(NW 4.6 mph) | - | 10SM |
| | KJAC 021855Z 31004KT 10SM SKC 14/M04 A3040 |
| 09:53 MST |
Clear | 12°C / 54°F | -4°C / 25°F | 33% | 1030 mb
(30.42 in) | N 19 kph
(N 11.5 mph) | - | 10SM |
| | KJAC 021653Z 01010KT 10SM SKC 12/M04 A3041 |
| 08:51 MST |
Clear | 10°C / 50°F | -1°C / 30°F | 47% | 1029 mb
(30.39 in) | NE 15 kph
(NE 9.2 mph) | - | 10SM |
| | KJAC 021551Z 03008KT 10SM SKC 10/M01 A3040 |
| 07:51 MST |
Clear | 8°C / 46°F | 0°C / 32°F | 57% | 1029 mb
(30.39 in) | NNE 15 kph
(NNE 9.2 mph) | - | 10SM |
| | KJAC 021451Z 02008KT 10SM SKC 08/00 A3039 |
| 06:53 MST |
Clear | 5°C / 41°F | -1°C / 30°F | 66% | 1028 mb
(30.36 in) | N 15 kph
(N 9.2 mph) | - | 10SM |
| | KJAC 021353Z 36008KT 10SM SKC 05/M01 A3037 |
| 05:52 MST |
Clear | 2°C / 36°F | -3°C / 27°F | 70% | 1028 mb
(30.36 in) | NNE 13 kph
(NNE 8.1 mph) | - | 10SM |
| | KJAC 021252Z 02007KT 10SM SKC 02/M03 A3035 |
| 05:35 MST |
Clear | 3°C / 37°F | -3°C / 27°F | 65% | 1027 mb
(30.33 in) | NE 11 kph
(NE 6.9 mph) | - | 10SM |
| | KJAC 021235Z 05006KT 10SM CLR 03/M03 A3034
RMK AO1 |
| 05:15 MST |
Clear | 4°C / 39°F | -3°C / 27°F | 61% | 1027 mb
(30.33 in) | Calm | - | 10SM |
| | KJAC 021215Z AUTO 00000KT 10SM CLR 04/M03 A3033
RMK AO1 |
| 04:55 MST |
Clear | 4°C / 39°F | -3°C / 27°F | 61% | 1027 mb
(30.33 in) | NNW 13 kph
(NNW 8.1 mph) | - | 10SM |
| | KJAC 021155Z AUTO 33007KT 10SM CLR 04/M03 A3032
RMK AO1 10120 20040 52027 |
| 04:35 MST |
Clear | 5°C / 41°F | -2°C / 28°F | 61% | 1027 mb
(30.33 in) | N 13 kph
(N 8.1 mph) | - | 10SM |
| | KJAC 021135Z AUTO 36007KT 10SM CLR 05/M02 A3032
RMK AO1 |
| 04:15 MST | 
Partly Cloudy | 6°C / 43°F | -2°C / 28°F | 57% | 1026 mb
(30.3 in) | N 17 kph
(N 10.4 mph) | - | 10SM |
| | KJAC 021115Z AUTO 36009KT 10SM SCT070 06/M02 A3031
RMK AO1 |
| 03:55 MST | 
Overcast | 6°C / 43°F | -1°C / 30°F | 61% | 1026 mb
(30.3 in) | N 17 kph
(N 10.4 mph) | - | 10SM |
| | KJAC 021055Z AUTO 01009KT 10SM OVC070 06/M01 A3030
RMK AO1 |
| 03:35 MST |
Overcast | 8°C / 46°F | -2°C / 28°F | 50% | 1026 mb
(30.3 in) | N 13 kph
(N 8.1 mph) | - | 10SM |
| | KJAC 021035Z AUTO 01007KT 10SM OVC070 08/M02 A3029
RMK AO1 |
| 03:15 MST |
Overcast | 8°C / 46°F | -1°C / 30°F | 53% | 1025 mb
(30.27 in) | NE 20 kph
(NE 12.7 mph) | - | 10SM |
| | KJAC 021015Z AUTO 03011G14KT 10SM OVC070 08/M01 A3028
RMK AO1 |
| 02:55 MST | 
Mostly Cloudy | 9°C / 48°F | -1°C / 30°F | 50% | 1025 mb
(30.27 in) | ENE 20 kph
(ENE 12.7 mph) | - | 10SM |
| | KJAC 020955Z AUTO 07011G16KT 10SM BKN070 09/M01 A3027
RMK AO1 |
| 02:35 MST |
Overcast | 9°C / 48°F | -2°C / 28°F | 46% | 1025 mb
(30.27 in) | NW 13 kph
(NW 8.1 mph) | - | 10SM |
| | KJAC 020935Z AUTO 30007KT 10SM OVC070 09/M02 A3026
RMK AO1 |
| 02:15 MST |
Overcast | 10°C / 50°F | -2°C / 28°F | 43% | 1024 mb
(30.24 in) | NW 22 kph
(NW 13.8 mph) | - | 10SM |
| | KJAC 020915Z AUTO 30012G20KT 10SM OVC060 10/M02 A3025
RMK AO1 |
| 01:55 MST |
Overcast | 11°C / 52°F | -2°C / 28°F | 41% | 1024 mb
(30.24 in) | NNW 9 kph
(NNW 5.8 mph) | - | 10SM |
| | KJAC 020855Z AUTO 34005KT 10SM BKN060 OVC070 11/M02 A3024
RMK AO1 52020 |
| 01:35 MST |
Overcast | 11°C / 52°F | -1°C / 30°F | 44% | 1024 mb
(30.24 in) | NNW 9 kph
(NNW 5.8 mph) | - | 10SM |
| | KJAC 020835Z AUTO 33005KT 10SM OVC060 11/M01 A3024
RMK AO1 |
| 01:15 MST |
Overcast | 11°C / 52°F | -1°C / 30°F | 44% | 1024 mb
(30.24 in) | NW 17 kph
(NW 10.4 mph) | - | 10SM |
| | KJAC 020815Z AUTO 30009G14KT 10SM OVC060 11/M01 A3023
RMK AO1 |
| 00:55 MST |
Overcast | 12°C / 54°F | -1°C / 30°F | 41% | 1023 mb
(30.21 in) | W 19 kph
(W 11.5 mph) | - | 10SM |
| | KJAC 020755Z AUTO 28010G18KT 10SM OVC060 12/M01 A3022
RMK AO1 |
| 00:35 MST |
Overcast | 12°C / 54°F | -1°C / 30°F | 41% | 1023 mb
(30.21 in) | NW 19 kph
(NW 11.5 mph) | - | 10SM |
| | KJAC 020735Z AUTO 31010G17KT 270V340 10SM OVC060 12/M01 A3021
RMK AO1 |
| 00:15 MST |
Overcast | 12°C / 54°F | 1°C / 34°F | 47% | 1023 mb
(30.21 in) | SSW 15 kph
(SSW 9.2 mph) | - | 10SM |
| | KJAC 020715Z AUTO 24008G15KT 220V280 10SM OVC060 12/01 A3021
RMK AO1 |
