| 15:54 CST | 
Overcast | 5°C / 41°F | -3°C / 27°F | 57% | 1016 mb
(30 in) | NW 19 kph
(NW 11.5 mph) | - | 10SM |
| | KDSM 292154Z 32010G18KT 10SM FEW028 OVC036 05/M03 A3000
RMK AO2 SLP164 T00501028 |
| 15:18 CST |
Overcast | 5°C / 41°F | -3°C / 27°F | 57% | 1016 mb
(30 in) | N 15 kph
(N 9.2 mph) | - | 10SM |
| | KDSM 292118Z 36008KT 10SM SCT026 OVC034 05/M03 A2999
RMK AO2 |
| 14:54 CST |
Overcast | 5°C / 41°F | -2°C / 28°F | 61% | 1015 mb
(29.97 in) | NNW 15 kph
(NNW 9.2 mph) | - | 10SM |
| | KDSM 292054Z 34008KT 10SM BKN026 OVC032 05/M02 A2998
RMK AO2 SLP160 T00501017 55001 |
| 13:54 CST |
Overcast | 5°C / 41°F | -1°C / 30°F | 66% | 1015 mb
(29.97 in) | NNW 19 kph
(NNW 11.5 mph) | - | 10SM |
| | KDSM 291954Z 34010KT 10SM OVC022 05/M01 A2998
RMK AO2 SLP157 T00501011 |
| 12:54 CST |
Overcast | 4°C / 39°F | -1°C / 30°F | 70% | 1015 mb
(29.97 in) | NNW 15 kph
(NNW 9.2 mph) | - | 10SM |
| | KDSM 291854Z 34008G17KT 10SM OVC016 04/M01 A2998
RMK AO2 SLP158 T00441011 |
| 12:33 CST |
Overcast | 4°C / 39°F | -1°C / 30°F | 70% | 1015 mb
(29.97 in) | NNW 26 kph
(NNW 16.1 mph) | - | 10SM |
| | KDSM 291833Z 34014G19KT 10SM OVC016 04/M01 A2998
RMK AO2 |
| 11:54 CST |
Overcast | 3°C / 37°F | -1°C / 30°F | 75% | 1016 mb
(30 in) | NNW 28 kph
(NNW 17.3 mph) | - | 10SM |
| | KDSM 291754Z 34015G20KT 10SM OVC011 03/M01 A2999
RMK AO2 SLP160 T00331006 10050 20017 51015 |
| 10:54 CST |
Overcast | 3°C / 37°F | -1°C / 30°F | 75% | 1015 mb
(29.97 in) | NNW 24 kph
(NNW 15 mph) | - | 10SM |
| | KDSM 291654Z 34013KT 10SM OVC011 03/M01 A2998
RMK AO2 CIG 009V014 SLP159 T00331006 |
| 10:26 CST |
Overcast | 4°C / 39°F | 0°C / 32°F | 75% | 1015 mb
(29.97 in) | N 19 kph
(N 11.5 mph) | - | 10SM |
| | KDSM 291626Z 35010G18KT 10SM OVC013 04/00 A2997
RMK AO2 |
| 09:54 CST | 
Mostly Cloudy | 4°C / 39°F | -1°C / 30°F | 70% | 1015 mb
(29.97 in) | NNW 24 kph
(NNW 15 mph) | - | 10SM |
| | KDSM 291554Z 34013KT 10SM BKN021 BKN130 BKN200 04/M01 A2996
RMK AO2 SLP151 T00441006 |
| 08:54 CST |
Mostly Cloudy | 3°C / 37°F | -1°C / 30°F | 75% | 1014 mb
(29.94 in) | NNW 13 kph
(NNW 8.1 mph) | - | 7SM |
| | KDSM 291454Z 33007KT 7SM SCT025 BKN130 BKN200 03/M01 A2994
RMK AO2 SLP145 T00281011 51023 |
| 07:54 CST | 
Overcast
Hazy | 2°C / 36°F | -1°C / 30°F | 81% | 1014 mb
(29.94 in) | NNW 19 kph
(NNW 11.5 mph) | - | 6SM |
| | KDSM 291354Z 33010KT 6SM HZ FEW010 OVC130 02/M01 A2993
RMK AO2 SLP141 T00171011 |
| 07:44 CST |
Overcast
Hazy | 2°C / 36°F | -1°C / 30°F | 81% | 1013 mb
(29.91 in) | NNW 17 kph
(NNW 10.4 mph) | - | 6SM |
| | KDSM 291344Z 34009KT 6SM HZ SCT010 OVC130 02/M01 A2992
RMK AO2 |
| 07:29 CST |
Overcast | 2°C / 36°F | -2°C / 28°F | 75% | 1013 mb
(29.91 in) | NNW 15 kph
(NNW 9.2 mph) | - | 7SM |
| | KDSM 291329Z 33008KT 7SM BKN010 OVC130 02/M02 A2991
RMK AO2 |
| 06:54 CST |
Overcast
Hazy | 2°C / 36°F | -1°C / 30°F | 81% | 1013 mb
(29.91 in) | NNW 28 kph
(NNW 17.3 mph) | - | 6SM |
| | KDSM 291254Z 33015G18KT 6SM HZ BKN008 OVC130 02/M01 A2990
RMK AO2 SLP130 T00221011 |
| 05:54 CST |
Overcast
Hazy | 3°C / 37°F | 0°C / 32°F | 81% | 1012 mb
(29.88 in) | NNW 19 kph
(NNW 11.5 mph) | - | 5SM |
| | KDSM 291154Z 34010KT 5SM HZ OVC008 03/00 A2987
RMK AO2 SLP120 T00280000 10050 20028 53014 |
| 05:33 CST |
Overcast
Hazy | 3°C / 37°F | 0°C / 32°F | 81% | 1011 mb
(29.85 in) | NNW 11 kph
(NNW 6.9 mph) | - | 5SM |
| | KDSM 291133Z 33006KT 5SM HZ OVC008 03/00 A2986
RMK AO2 |
| 04:54 CST |
Overcast
Hazy | 3°C / 37°F | 1°C / 34°F | 87% | 1011 mb
(29.85 in) | NNW 17 kph
(NNW 10.4 mph) | - | 5SM |
| | KDSM 291054Z 34009KT 5SM HZ SCT008 OVC120 03/01 A2985
RMK AO2 SLP112 T00330006 |
| 04:46 CST |
Mostly Cloudy
Hazy | 3°C / 37°F | 1°C / 34°F | 87% | 1011 mb
(29.85 in) | N 20 kph
(N 12.7 mph) | - | 5SM |
| | KDSM 291046Z 35011KT 5SM HZ SCT008 BKN120 03/01 A2985
RMK AO2 |
| 03:54 CST |
Overcast
Hazy | 3°C / 37°F | 1°C / 34°F | 87% | 1010 mb
(29.83 in) | N 22 kph
(N 13.8 mph) | - | 5SM |
| | KDSM 290954Z 35012KT 5SM HZ BKN008 OVC025 03/01 A2983
RMK AO2 CIG 007V012 SLP105 T00330006 |
| 02:54 CST |
Overcast
Hazy | 4°C / 39°F | 1°C / 34°F | 81% | 1010 mb
(29.83 in) | NNW 20 kph
(NNW 12.7 mph) | - | 5SM |
| | KDSM 290854Z 34011KT 5SM HZ OVC008 04/01 A2983
RMK AO2 SLP102 T00390011 53010 |
| 01:54 CST |
Overcast
Hazy | 4°C / 39°F | 2°C / 36°F | 87% | 1009 mb
(29.8 in) | N 20 kph
(N 12.7 mph) | - | 4SM |
| | KDSM 290754Z 36011KT 4SM HZ OVC008 04/02 A2981
RMK AO2 SLP097 T00440017 |
| 00:54 CST |
Overcast
Hazy | 4°C / 39°F | 2°C / 36°F | 87% | 1009 mb
(29.8 in) | NNW 15 kph
(NNW 9.2 mph) | - | 4SM |
| | KDSM 290654Z 34008KT 4SM HZ OVC006 04/02 A2981
RMK AO2 CIG 006V009 SLP096 T00440017 |
| 00:40 CST |
Overcast
Hazy | 4°C / 39°F | 2°C / 36°F | 87% | 1009 mb
(29.8 in) | N 19 kph
(N 11.5 mph) | - | 4SM |
| | KDSM 290640Z 35010G20KT 4SM HZ BKN006 OVC150 04/02 A2980
RMK AO2 |
| 00:31 CST |
Overcast
Hazy | 5°C / 41°F | 2°C / 36°F | 81% | 1009 mb
(29.8 in) | N 28 kph
(N 17.3 mph) | - | 5SM |
| | KDSM 290631Z 35015G20KT 5SM HZ SCT008 OVC150 05/02 A2980
RMK AO2 |
