| 11:54 CST |  Mostly Cloudy | 7°C / 45°F | -1°C / 30°F | 57% | 1012 mb (29.88 in) | SSE 9 kph (SSE 5.8 mph) | - | 10SM |
| | KDSM 271754Z 15005KT 10SM BKN250 07/M01 A2989 RMK AO2 SLP127 T00721006 10072 21017 58015 |
| 10:54 CST |  Overcast | 4°C / 39°F | -1°C / 30°F | 70% | 1013 mb (29.91 in) | SSE 9 kph (SSE 5.8 mph) | - | 10SM |
| | KDSM 271654Z 16005KT 10SM OVC250 04/M01 A2991 RMK AO2 SLP137 T00441011 |
| 09:54 CST |  Mostly Cloudy | 3°C / 37°F | -2°C / 28°F | 70% | 1014 mb (29.94 in) | SSE 11 kph (SSE 6.9 mph) | - | 10SM |
| | KDSM 271554Z 16006KT 10SM BKN250 03/M02 A2994 RMK AO2 SLP146 T00281022 |
| 08:54 CST |  Partly Cloudy | 1°C / 34°F | -4°C / 25°F | 70% | 1014 mb (29.94 in) | SSE 13 kph (SSE 8.1 mph) | - | 10SM |
| | KDSM 271454Z 16007KT 10SM SCT250 01/M04 A2993 RMK AO2 SLP144 T00061039 58005 |
| 07:54 CST |  Partly Cloudy | -1°C / 30°F | -5°C / 23°F | 75% | 1014 mb (29.94 in) | SE 7 kph (SE 4.6 mph) | - | 10SM |
| | KDSM 271354Z 12004KT 10SM FEW250 M01/M05 A2994 RMK AO2 SLP150 T10111050 |
| 06:54 CST |  Partly Cloudy | -2°C / 28°F | -5°C / 23°F | 80% | 1014 mb (29.94 in) | SE 11 kph (SE 6.9 mph) | - | 10SM |
| | KDSM 271254Z 14006KT 10SM FEW250 M02/M05 A2994 RMK AO2 SLP147 T10171050 |
| 05:54 CST |  Clear | -2°C / 28°F | -5°C / 23°F | 80% | 1014 mb (29.94 in) | SE 13 kph (SE 8.1 mph) | - | 10SM |
| | KDSM 271154Z 13007KT 10SM CLR M02/M05 A2995 RMK AO2 SLP151 T10171050 11011 21028 58015 |
| 04:54 CST |  Clear | -1°C / 30°F | -6°C / 21°F | 69% | 1015 mb (29.97 in) | SE 9 kph (SE 5.8 mph) | - | 10SM |
| | KDSM 271054Z 12005KT 10SM CLR M01/M06 A2997 RMK AO2 SLP158 T10111056 |
| 03:54 CST |  Partly Cloudy | -1°C / 30°F | -6°C / 21°F | 69% | 1015 mb (29.97 in) | SE 6 kph (SE 3.5 mph) | - | 10SM |
| | KDSM 270954Z 12003KT 10SM FEW250 M01/M06 A2998 RMK AO2 SLP161 T10111056 |
| 02:54 CST |  Partly Cloudy | -2°C / 28°F | -6°C / 21°F | 74% | 1016 mb (30 in) | SE 7 kph (SE 4.6 mph) | - | 10SM |
| | KDSM 270854Z 14004KT 10SM FEW250 M02/M06 A2999 RMK AO2 SLP166 T10221056 56016 |
| 01:54 CST |  Partly Cloudy | -2°C / 28°F | -6°C / 21°F | 74% | 1016 mb (30 in) | S 6 kph (S 3.5 mph) | - | 10SM |
| | KDSM 270754Z 17003KT 10SM FEW250 M02/M06 A3000 RMK AO2 SLP169 T10171056 |
| 00:54 CST |  Partly Cloudy | -2°C / 28°F | -6°C / 21°F | 74% | 1017 mb (30.03 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KDSM 270654Z 21003KT 10SM FEW250 M02/M06 A3003 RMK AO2 SLP177 T10221056 |