| 02:18 CST |  Overcast Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 992 mb (29.29 in) | NW 37 kph (NW 23 mph) | 0.25 mm (0.01 in) | 3/4SM |
| | KDSM 250818Z 32020KT 3/4SM R31/5500VP6000FT -SN BR OVC014 M06/M08 A2929 RMK AO2 P0001 |
| 01:54 CST |  Overcast Light Snow | -5°C / 23°F | -8°C / 18°F | 80% | 992 mb (29.29 in) | NW 32 kph (NW 19.6 mph) | 0.25 mm (0.01 in) | 1 1/4SM |
| | KDSM 250754Z 32017KT 1 1/4SM -SN BKN011 OVC017 M05/M08 A2930 RMK AO2 SLP931 P0001 T10501078 |
| 01:27 CST |  Overcast Light Snow | -4°C / 25°F | -7°C / 19°F | 80% | 993 mb (29.32 in) | NW 28 kph (NW 17.3 mph) | 0.00 mm (0.00 in) | 1 1/2SM |
| | KDSM 250727Z 32015KT 1 1/2SM -SN BR OVC011 M04/M07 A2932 RMK AO2 P0000 |
| 01:08 CST |  Overcast Light Snow | -4°C / 25°F | -7°C / 19°F | 80% | 993 mb (29.32 in) | NW 28 kph (NW 17.3 mph) | 0.00 mm (0.00 in) | 1SM |
| | KDSM 250708Z 32015KT 1SM R31/P6000FT -SN BR OVC011 M04/M07 A2933 RMK AO2 P0000 |
| 00:54 CST |  Overcast Light Snow | -4°C / 25°F | -6°C / 21°F | 86% | 993 mb (29.32 in) | NW 28 kph (NW 17.3 mph) | 0.51 mm (0.02 in) | 3/4SM |
| | KDSM 250654Z 32015KT 3/4SM R31/5500VP6000FT -SN BR OVC011 M04/M06 A2933 RMK AO2 PRESFR SLP941 SNINCR 1/7 P0002 T10391061 |
| 00:27 CST |  Overcast Light Snow | -3°C / 27°F | -6°C / 21°F | 80% | 994 mb (29.35 in) | NW 22 kph (NW 13.8 mph) | 0.25 mm (0.01 in) | 3/4SM |
| | KDSM 250627Z 32012KT 3/4SM R31/P6000FT -SN BR OVC007 M03/M06 A2936 RMK AO2 P0001 |
| 00:23 CST |  Overcast Light Snow | -3°C / 27°F | -6°C / 21°F | 80% | 994 mb (29.35 in) | NW 24 kph (NW 15 mph) | 0.25 mm (0.01 in) | 1SM |
| | KDSM 250623Z 32013KT 1SM R31/P6000FT -SN BR OVC007 M03/M06 A2936 RMK AO2 CIG 005V010 P0001 |
| 00:05 CST |  Overcast Light Snow | -3°C / 27°F | -5°C / 23°F | 86% | 995 mb (29.38 in) | NW 22 kph (NW 13.8 mph) | 0.00 mm (0.00 in) | 1 3/4SM |
| | KDSM 250605Z 32012KT 1 3/4SM -SN BR OVC005 M03/M05 A2938 RMK AO2 P0000 |