| 04:09 EST | 
Overcast | 0°C / 32°F | -2°C / 28°F | 87% | 1028 mb
(30.36 in) | NW 6 kph
(NW 3.5 mph) | - | 10SM |
| | KMTN 250909Z AUTO 30003KT 10SM OVC025 00/M02 A3037
RMK AO2 |
| 03:45 EST |
Overcast | 0°C / 32°F | -2°C / 28°F | 87% | 1029 mb
(30.39 in) | Calm | - | 10SM |
| | KMTN 250845Z AUTO 00000KT 10SM OVC021 00/M02 A3038
RMK AO2 |
| 03:24 EST |
Overcast | -1°C / 30°F | -3°C / 27°F | 86% | 1029 mb
(30.39 in) | Calm | - | 10SM |
| | KMTN 250824Z AUTO 00000KT 10SM OVC021 M01/M03 A3039
RMK AO2 |
| 03:03 EST |
Overcast | -1°C / 30°F | -3°C / 27°F | 86% | 1030 mb
(30.42 in) | Calm | - | 10SM |
| | KMTN 250803Z AUTO 00000KT 10SM OVC019 M01/M03 A3041
RMK AO2 |
| 02:42 EST |
Overcast | -1°C / 30°F | -3°C / 27°F | 86% | 1030 mb
(30.42 in) | Calm | - | 10SM |
| | KMTN 250742Z AUTO 00000KT 10SM OVC017 M01/M03 A3041
RMK AO2 |
| 02:21 EST |
Overcast | -2°C / 28°F | -3°C / 27°F | 93% | 1030 mb
(30.42 in) | Calm | - | 10SM |
| | KMTN 250721Z AUTO 00000KT 10SM OVC017 M02/M03 A3043
RMK AO2 |
| 02:00 EST |
Overcast | -3°C / 27°F | -4°C / 25°F | 93% | 1030 mb
(30.42 in) | NNW 7 kph
(NNW 4.6 mph) | - | 10SM |
| | KMTN 250700Z AUTO 33004KT 10SM OVC017 M03/M04 A3042
RMK AO2 |
| 01:39 EST | 
Mostly Cloudy | -5°C / 23°F | -6°C / 21°F | 93% | 1031 mb
(30.45 in) | W 6 kph
(W 3.5 mph) | - | 10SM |
| | KMTN 250639Z AUTO 28003KT 10SM SCT019 BKN025 M05/M06 A3044
RMK AO2 |
| 01:18 EST | 
Clear | -5°C / 23°F | -5°C / 23°F | 100% | 1030 mb
(30.42 in) | Calm | - | 10SM |
| | KMTN 250618Z AUTO 00000KT 10SM CLR M05/M05 A3043
RMK AO2 |
| 00:57 EST |
Clear | -5°C / 23°F | -5°C / 23°F | 100% | 1030 mb
(30.42 in) | Calm | - | 10SM |
| | KMTN 250557Z AUTO 00000KT 10SM CLR M05/M05 A3041
RMK AO2 |
| 00:36 EST | 
Partly Cloudy | -4°C / 25°F | -4°C / 25°F | 100% | 1029 mb
(30.39 in) | Calm | - | 10SM |
| | KMTN 250536Z AUTO 00000KT 10SM SCT023 M04/M04 A3040
RMK AO2 |
| 00:15 EST |
Partly Cloudy | -4°C / 25°F | -5°C / 23°F | 93% | 1030 mb
(30.42 in) | Calm | - | 10SM |
| | KMTN 250515Z AUTO 00000KT 10SM SCT023 M04/M05 A3042
RMK AO2 |
