| 22:39 CST |  Overcast Light Snow | -4°C / 25°F | -7°C / 19°F | 80% | 1019 mb (30.09 in) | N 20 kph (N 12.7 mph) | 0.00 mm (0.00 in) | 1SM |
| | KDSM 070439Z 01011KT 1SM R31/6000VP6000FT -SN SCT009 OVC018 M04/M07 A3009 RMK AO2 TWR VIS 1 1/4 P0000 $ |
| 22:29 CST |  Overcast Light Snow | -4°C / 25°F | -7°C / 19°F | 80% | 1019 mb (30.09 in) | NNE 19 kph (NNE 11.5 mph) | 0.00 mm (0.00 in) | 1SM |
| | KDSM 070429Z 02010KT 1SM R31/6000VP6000FT -SN BKN011 OVC018 M04/M07 A3009 RMK AO2 TWR VIS 1 1/4 P0000 $ |
| 21:54 CST |  Overcast Light Snow | -4°C / 25°F | -7°C / 19°F | 80% | 1019 mb (30.09 in) | N 20 kph (N 12.7 mph) | 0.51 mm (0.02 in) | 1SM |
| | KDSM 070354Z 01011KT 1SM -SN SCT012 BKN020 OVC031 M04/M07 A3009 RMK AO2 SFC VIS 1 1/4 SLP203 P0002 T10391067 $ |
| 21:47 CST |  Overcast Light Snow | -4°C / 25°F | -7°C / 19°F | 80% | 1019 mb (30.09 in) | N 17 kph (N 10.4 mph) | 0.25 mm (0.01 in) | 1SM |
| | KDSM 070347Z 01009KT 1SM R31/6000VP6000FT -SN BKN012 OVC020 M04/M07 A3009 RMK AO2 P0001 $ |
| 21:33 CST |  Overcast Light Snow | -4°C / 25°F | -6°C / 21°F | 86% | 1019 mb (30.09 in) | N 19 kph (N 11.5 mph) | 0.25 mm (0.01 in) | 3/4SM |
| | KDSM 070333Z 01010KT 3/4SM R31/5000VP6000FT -SN BR BKN012 OVC020 M04/M06 A3010 RMK AO2 SFC VIS 1 P0001 $ |
| 21:13 CST |  Overcast Light Snow | -4°C / 25°F | -6°C / 21°F | 86% | 1019 mb (30.09 in) | N 17 kph (N 10.4 mph) | 0.25 mm (0.01 in) | 3/4SM |
| | KDSM 070313Z 01009KT 3/4SM R31/5000VP6000FT -SN BR BKN007 OVC020 M04/M06 A3010 RMK AO2 SFC VIS 1 P0001 $ |
| 20:54 CST |  Obscured Light Snow | -3°C / 27°F | -6°C / 21°F | 80% | 1019 mb (30.09 in) | N 15 kph (N 9.2 mph) | 0.76 mm (0.03 in) | 3/4SM |
| | KDSM 070254Z 01008KT 3/4SM R31/4500V6000FT -SN VV004 M03/M06 A3010 RMK AO2 SLP207 SNINCR 1/1 P0003 60004 T10331061 52004 $ |
| 19:54 CST |  Obscured Light Snow | -3°C / 27°F | -6°C / 21°F | 80% | 1019 mb (30.09 in) | NE 19 kph (NE 11.5 mph) | 0.25 mm (0.01 in) | 3/4SM |
| | KDSM 070154Z 03010G17KT 3/4SM R31/5500VP6000FT -SN BR VV004 M03/M06 A3010 RMK AO2 SLP206 P0001 T10331056 $ |
| 19:41 CST |  Obscured Light Snow | -3°C / 27°F | -6°C / 21°F | 80% | 1019 mb (30.09 in) | NNE 22 kph (NNE 13.8 mph) | 0.00 mm (0.00 in) | 3/4SM |
| | KDSM 070141Z 02012KT 3/4SM R31/4500VP6000FT -SN VV004 M03/M06 A3010 RMK AO2 TWR VIS 1 1/2 P0000 $ |
| 19:28 CST |  Obscured Light Snow | -3°C / 27°F | -6°C / 21°F | 80% | 1019 mb (30.09 in) | NNE 13 kph (NNE 8.1 mph) | 0.00 mm (0.00 in) | 1SM |
| | KDSM 070128Z 02007KT 1SM R31/P6000FT -SN VV008 M03/M06 A3010 RMK AO2 TWR VIS 1 1/2 P0000 $ |
| 19:18 CST |  Overcast Light Snow | -2°C / 28°F | -7°C / 19°F | 69% | 1019 mb (30.09 in) | NNE 15 kph (NNE 9.2 mph) | 0.00 mm (0.00 in) | 1 3/4SM |
| | KDSM 070118Z 02008KT 1 3/4SM -SN OVC014 M02/M07 A3010 RMK AO2 TWR VIS 2 1/2 P0000 $ |
| 19:01 CST |  Overcast Light Snow | -2°C / 28°F | -7°C / 19°F | 69% | 1019 mb (30.09 in) | NNE 20 kph (NNE 12.7 mph) | 0.00 mm (0.00 in) | 4SM |
| | KDSM 070101Z 02011KT 4SM -SN OVC024 M02/M07 A3009 RMK AO2 P0000 $ |
| 18:54 CST |  Overcast Light Snow | -2°C / 28°F | -7°C / 19°F | 69% | 1019 mb (30.09 in) | NE 17 kph (NE 10.4 mph) | 0.00 mm (0.00 in) | 5SM |
| | KDSM 070054Z 03009KT 5SM -SN BKN031 OVC060 M02/M07 A3010 RMK AO2 SNB18 SLP204 P0000 T10171072 $ |
| 17:54 CST |  Mostly Cloudy | -2°C / 28°F | -7°C / 19°F | 69% | 1019 mb (30.09 in) | NE 19 kph (NE 11.5 mph) | - | 9SM |
| | KDSM 062354Z 03010KT 9SM FEW060 BKN080 M02/M07 A3009 RMK AO2 SLP202 T10171072 11006 21022 55005 $ |
| 16:54 CST |  Overcast | -2°C / 28°F | -8°C / 18°F | 64% | 1019 mb (30.09 in) | NNE 20 kph (NNE 12.7 mph) | - | 8SM |
| | KDSM 062254Z 02011G15KT 8SM FEW060 SCT120 SCT140 OVC200 M02/M08 A3009 RMK AO2 SLP201 T10171078 $ |
| 15:54 CST |  Overcast | -1°C / 30°F | -8°C / 18°F | 59% | 1019 mb (30.09 in) | NE 15 kph (NE 9.2 mph) | - | 9SM |
| | KDSM 062154Z 04008KT 9SM SCT060 BKN110 OVC200 M01/M08 A3010 RMK AO2 SLP205 T10111078 $ |
| 14:54 CST |  Overcast | -1°C / 30°F | -8°C / 18°F | 59% | 1020 mb (30.12 in) | NE 17 kph (NE 10.4 mph) | - | 8SM |
| | KDSM 062054Z 03009KT 8SM BKN065 OVC110 M01/M08 A3011 RMK AO2 SLP207 T10061078 56018 $ |
| 13:54 CST |  Overcast | -1°C / 30°F | -8°C / 18°F | 59% | 1020 mb (30.12 in) | NE 11 kph (NE 6.9 mph) | - | 8SM |
| | KDSM 061954Z 03006KT 8SM SCT055 SCT110 OVC140 M01/M08 A3012 RMK AO2 SLP211 T10111078 $ |
| 12:54 CST |  Overcast | -2°C / 28°F | -8°C / 18°F | 64% | 1021 mb (30.15 in) | NE 17 kph (NE 10.4 mph) | - | 8SM |
| | KDSM 061854Z 03009KT 8SM SCT110 OVC140 M02/M08 A3014 RMK AO2 SLP217 T10171078 $ |
| 11:54 CST |  Overcast | -2°C / 28°F | -8°C / 18°F | 64% | 1021 mb (30.15 in) | N 17 kph (N 10.4 mph) | - | 7SM |
| | KDSM 061754Z 01009KT 7SM OVC100 M02/M08 A3016 RMK AO2 SLP226 T10221083 11022 21056 50003 $ |
| 10:54 CST |  Overcast | -3°C / 27°F | -9°C / 16°F | 64% | 1022 mb (30.18 in) | NNE 17 kph (NNE 10.4 mph) | - | 7SM |
| | KDSM 061654Z 02009KT 7SM OVC140 M03/M09 A3019 RMK AO2 SLP234 T10331089 $ |
| 09:54 CST |  Overcast | -4°C / 25°F | -9°C / 16°F | 69% | 1022 mb (30.18 in) | NE 15 kph (NE 9.2 mph) | - | 7SM |
| | KDSM 061554Z 03008KT 7SM OVC140 M04/M09 A3018 RMK AO2 SLP232 T10391089 $ |
| 08:54 CST |  Overcast Hazy | -5°C / 23°F | -9°C / 16°F | 74% | 1021 mb (30.15 in) | NNE 11 kph (NNE 6.9 mph) | - | 6SM |
| | KDSM 061454Z 02006KT 6SM HZ OVC130 M05/M09 A3015 RMK AO2 SLP224 T10501094 51007 $ |
| 07:54 CST |  Overcast | -6°C / 21°F | -9°C / 16°F | 80% | 1021 mb (30.15 in) | N 17 kph (N 10.4 mph) | - | 7SM |
| | KDSM 061354Z 36009KT 7SM OVC130 M06/M09 A3015 RMK AO2 SLP222 T10561094 $ |
| 06:54 CST |  Overcast | -6°C / 21°F | -9°C / 16°F | 80% | 1021 mb (30.15 in) | N 15 kph (N 9.2 mph) | - | 9SM |
| | KDSM 061254Z 36008KT 9SM OVC150 M06/M09 A3015 RMK AO2 SLP220 T10561094 $ |
| 05:54 CST |  Overcast | -6°C / 21°F | -9°C / 16°F | 80% | 1020 mb (30.12 in) | NNW 7 kph (NNW 4.6 mph) | - | 10SM |
| | KDSM 061154Z 34004KT 10SM FEW120 OVC200 M06/M09 A3013 RMK AO2 SLP215 T10561089 11022 21061 53012 $ |
| 04:54 CST |  Overcast | -6°C / 21°F | -9°C / 16°F | 80% | 1020 mb (30.12 in) | NW 9 kph (NW 5.8 mph) | - | 10SM |
| | KDSM 061054Z 32005KT 10SM SCT200 OVC250 M06/M09 A3012 RMK AO2 SLP209 T10611089 $ |
| 03:54 CST |  Overcast | -4°C / 25°F | -8°C / 18°F | 74% | 1020 mb (30.12 in) | NNW 7 kph (NNW 4.6 mph) | - | 10SM |
| | KDSM 060954Z 33004KT 10SM OVC180 M04/M08 A3011 RMK AO2 SLP204 T10441083 $ |
| 02:54 CST |  Mostly Cloudy | -4°C / 25°F | -8°C / 18°F | 74% | 1019 mb (30.09 in) | NNW 11 kph (NNW 6.9 mph) | - | 10SM |
| | KDSM 060854Z 34006KT 10SM FEW200 BKN250 M04/M08 A3010 RMK AO2 SLP200 T10391083 53022 $ |
| 01:54 CST |  Mostly Cloudy | -4°C / 25°F | -8°C / 18°F | 74% | 1018 mb (30.06 in) | N 7 kph (N 4.6 mph) | - | 10SM |
| | KDSM 060754Z 36004KT 10SM BKN250 M04/M08 A3007 RMK AO2 SLP193 T10391083 $ |
| 00:54 CST |  Partly Cloudy | -3°C / 27°F | -8°C / 18°F | 69% | 1017 mb (30.03 in) | NW 11 kph (NW 6.9 mph) | - | 10SM |
| | KDSM 060654Z 32006KT 10SM FEW200 SCT250 M03/M08 A3004 RMK AO2 SLP182 T10331083 $ |