| 20:55 EST | 
Overcast | -1°C / 30°F | -5°C / 23°F | 75% | 1032 mb
(30.48 in) | N 9 kph
(N 5.8 mph) | - | 10SM |
| | KPSM 260155Z 36005KT 10SM BKN017 OVC022 M01/M05 A3048
RMK AO2A SLP325 T10061046 |
| 19:55 EST |
Overcast | -1°C / 30°F | -4°C / 25°F | 80% | 1033 mb
(30.5 in) | N 11 kph
(N 6.9 mph) | - | 10SM |
| | KPSM 260055Z 36006KT 10SM BKN017 OVC022 M01/M04 A3049
RMK AO2A SLP327 T10061045 |
| 18:55 EST |
Overcast | 0°C / 32°F | -4°C / 25°F | 75% | 1032 mb
(30.48 in) | N 9 kph
(N 5.8 mph) | - | 10SM |
| | KPSM 252355Z 36005KT 10SM OVC017 M00/M04 A3048
RMK AO2A SLP325 T10041045 10012 21004 51014 |
| 17:55 EST |
Overcast | 0°C / 32°F | -4°C / 25°F | 75% | 1032 mb
(30.48 in) | N 13 kph
(N 8.1 mph) | - | 10SM |
| | KPSM 252255Z 35007KT 10SM OVC018 M00/M04 A3047
RMK AO2A SLP323 T10021044 |
| 16:55 EST |
Overcast | 0°C / 32°F | -4°C / 25°F | 75% | 1031 mb
(30.45 in) | NE 11 kph
(NE 6.9 mph) | - | 10SM |
| | KPSM 252155Z 03006KT 10SM OVC017 M00/M04 A3045
RMK AO2A SLP314 T10011042 |
| 15:55 EST |
Overcast | 0°C / 32°F | -4°C / 25°F | 75% | 1031 mb
(30.45 in) | NE 11 kph
(NE 6.9 mph) | - | 10SM |
| | KPSM 252055Z 04006KT 10SM OVC018 00/M04 A3044
RMK AO2A SLP311 T00021040 55003 |
| 14:55 EST |
Overcast | 1°C / 34°F | -4°C / 25°F | 70% | 1030 mb
(30.42 in) | NE 15 kph
(NE 9.2 mph) | - | 10SM |
| | KPSM 251955Z 03008KT 10SM OVC019 01/M04 A3043
RMK AO2A SLP309 T00071036 |
| 13:55 EST |
Overcast | 1°C / 34°F | -3°C / 27°F | 75% | 1030 mb
(30.42 in) | NNE 9 kph
(NNE 5.8 mph) | - | 10SM |
| | KPSM 251855Z 02005KT 10SM OVC018 01/M03 A3043
RMK AO2A SLP309 T00111032 |
| 12:55 EST |
Overcast | 1°C / 34°F | -3°C / 27°F | 75% | 1031 mb
(30.45 in) | NNW 9 kph
(NNW 5.8 mph) | - | 10SM |
| | KPSM 251755Z 34005KT 10SM OVC018 01/M03 A3045
RMK AO2A SLP313 T00101029 10013 21066 57009 |
| 11:55 EST |
Overcast | 1°C / 34°F | -3°C / 27°F | 75% | 1031 mb
(30.45 in) | Variable 9 kph
(Variable 5.8 mph) | - | 10SM |
| | KPSM 251655Z VRB05KT 10SM OVC018 01/M03 A3045
RMK AO2A SLP314 T00121028 |
| 10:55 EST |
Overcast | 0°C / 32°F | -3°C / 27°F | 80% | 1032 mb
(30.48 in) | NNW 9 kph
(NNW 5.8 mph) | - | 10SM |
| | KPSM 251555Z 33005KT 10SM OVC019 00/M03 A3047
RMK AO2A SLP321 T00051026 |
| 10:08 EST | 
Mostly Cloudy | 0°C / 32°F | -3°C / 27°F | 80% | 1032 mb
(30.48 in) | NNW 7 kph
(NNW 4.6 mph) | - | 10SM |
| | KPSM 251508Z 33004KT 10SM BKN020 00/M03 A3047
RMK AO2A |
| 09:55 EST | 
Partly Cloudy | 0°C / 32°F | -3°C / 27°F | 80% | 1032 mb
(30.48 in) | NNW 6 kph
(NNW 3.5 mph) | - | 10SM |
| | KPSM 251455Z 33003KT 10SM SCT020 M00/M03 A3047
RMK AO2A SLP323 T10021029 53003 |
| 08:55 EST |
Partly Cloudy | -2°C / 28°F | -4°C / 25°F | 86% | 1031 mb
(30.45 in) | NW 6 kph
(NW 3.5 mph) | - | 10SM |
| | KPSM 251355Z 32003KT 10SM FEW030 M02/M04 A3046
RMK AO2A SLP319 T10211042 |
| 07:55 EST |
Partly Cloudy | -5°C / 23°F | -6°C / 21°F | 93% | 1031 mb
(30.45 in) | Calm | - | 10SM |
| | KPSM 251255Z 00000KT 10SM FEW030 M05/M06 A3046
RMK AO2A SLP319 T10511063 |
| 06:55 EST | 
Partly Cloudy | -6°C / 21°F | -7°C / 19°F | 93% | 1032 mb
(30.48 in) | NW 9 kph
(NW 5.8 mph) | - | 10SM |
| | KPSM 251155Z 31005KT 10SM FEW030 M06/M07 A3047
RMK AO2A SLP320 T10621075 11036 21066 53012 |
| 05:55 EST | 
Clear | -6°C / 21°F | -7°C / 19°F | 93% | 1031 mb
(30.45 in) | NW 7 kph
(NW 4.6 mph) | - | 10SM |
| | KPSM 251055Z 31004KT 10SM CLR M06/M07 A3044
RMK AO2A SLP311 T10591071 |
| 04:55 EST |
Clear | -5°C / 23°F | -7°C / 19°F | 86% | 1030 mb
(30.42 in) | W 6 kph
(W 3.5 mph) | - | 10SM |
| | KPSM 250955Z 27003KT 10SM CLR M05/M07 A3043
RMK AO2A SLP308 T10541066 |
| 03:55 EST |
Partly Cloudy | -5°C / 23°F | -7°C / 19°F | 86% | 1030 mb
(30.42 in) | WNW 6 kph
(WNW 3.5 mph) | - | 10SM |
| | KPSM 250855Z 29003KT 10SM FEW030 M05/M07 A3043
RMK AO2A SLP308 T10541066 58001 |
| 02:55 EST |
Partly Cloudy | -4°C / 25°F | -5°C / 23°F | 93% | 1031 mb
(30.45 in) | Calm | - | 10SM |
| | KPSM 250755Z 00000KT 10SM FEW030 M04/M05 A3044
RMK AO2A SLP311 T10451055 |
| 01:55 EST |
Partly Cloudy | -5°C / 23°F | -6°C / 21°F | 93% | 1031 mb
(30.45 in) | SSW 6 kph
(SSW 3.5 mph) | - | 10SM |
| | KPSM 250655Z 26003KT 10SM FEW030 M05/M06 A3045
RMK AO2A SLP315 T10471059 |
| 00:55 EST |
Partly Cloudy | -4°C / 25°F | -5°C / 23°F | 93% | 1030 mb
(30.42 in) | NW 6 kph
(NW 3.5 mph) | - | 10SM |
| | KPSM 250555Z 30003KT 10SM FEW030 M04/M05 A3043
RMK AO2A SLP308 T10411053 11003 21049 51013 |
