| 22:15 CST |  Overcast | 8°C / 46°F | 7°C / 45°F | 93% | 990 mb (29.23 in) | SSE 17 kph (SSE 10.4 mph) | - | 3/4SM |
| | KMVN 090415Z AUTO 20009KT 3/4SM OVC003 08/07 A2923 RMK AO1 |
| 21:55 CST |  Overcast | 7°C / 45°F | 6°C / 43°F | 93% | 991 mb (29.26 in) | S 6 kph (S 3.5 mph) | - | 1/2SM |
| | KMVN 090355Z AUTO 18003KT 1/2SM OVC003 07/06 A2926 RMK AO1 |
| 21:35 CST |  Overcast | 7°C / 45°F | 6°C / 43°F | 93% | 992 mb (29.29 in) | Calm | - | 1 1/2SM |
| | KMVN 090335Z AUTO 00000KT 1 1/2SM OVC003 07/06 A2928 RMK AO1 |
| 21:15 CST |  Overcast | 7°C / 45°F | 6°C / 43°F | 93% | 992 mb (29.29 in) | SSE 7 kph (SSE 4.6 mph) | - | 1 3/4SM |
| | KMVN 090315Z AUTO 20004KT 1 3/4SM OVC003 07/06 A2929 RMK AO1 |
| 20:55 CST |  Overcast | 7°C / 45°F | 6°C / 43°F | 93% | 992 mb (29.29 in) | S 6 kph (S 3.5 mph) | - | 2SM |
| | KMVN 090255Z AUTO 17003KT 2SM OVC003 07/06 A2930 RMK AO1 60031 57041 |
| 20:35 CST |  Overcast | 7°C / 45°F | 6°C / 43°F | 93% | 992 mb (29.29 in) | Calm | - | 2 1/2SM |
| | KMVN 090235Z AUTO 00000KT 2 1/2SM OVC003 07/06 A2930 RMK AO1 |
| 20:15 CST |  Overcast | 7°C / 45°F | 5°C / 41°F | 87% | 992 mb (29.29 in) | E 7 kph (E 4.6 mph) | - | 2 1/2SM |
| | KMVN 090215Z AUTO 10004KT 2 1/2SM OVC004 07/05 A2930 RMK AO1 |
| 19:55 CST |  Overcast | 6°C / 43°F | 5°C / 41°F | 93% | 993 mb (29.32 in) | NE 6 kph (NE 3.5 mph) | 0.25 mm (0.01 in) | 5SM |
| | KMVN 090155Z AUTO 05003KT 5SM OVC004 06/05 A2933 RMK AO1 P0001 |
| 19:35 CST |  Overcast | 6°C / 43°F | 5°C / 41°F | 93% | 994 mb (29.35 in) | ENE 7 kph (ENE 4.6 mph) | 0.25 mm (0.01 in) | 5SM |
| | KMVN 090135Z AUTO 07004KT 5SM BKN004 OVC012 06/05 A2934 RMK AO1 P0001 |
| 19:15 CST |  Overcast | 6°C / 43°F | 5°C / 41°F | 93% | 994 mb (29.35 in) | E 13 kph (E 8.1 mph) | 0.25 mm (0.01 in) | 5SM |
| | KMVN 090115Z AUTO 09007KT 5SM BKN006 OVC012 06/05 A2936 RMK AO1 P0001 |
| 18:55 CST |  Overcast | 6°C / 43°F | 4°C / 39°F | 87% | 995 mb (29.38 in) | ENE 9 kph (ENE 5.8 mph) | 7.62 mm (0.30 in) | 3SM |
| | KMVN 090055Z AUTO 06005KT 3SM SCT005 BKN010 OVC017 06/04 A2938 RMK AO1 VIS 2V4 P0030 |
| 18:35 CST |  Overcast | 6°C / 43°F | 4°C / 39°F | 87% | 996 mb (29.41 in) | E 9 kph (E 5.8 mph) | 5.84 mm (0.23 in) | 3SM |
| | KMVN 090035Z AUTO 08005KT 3SM SCT008 OVC015 06/04 A2940 RMK AO1 P0023 |
| 18:15 CST |  Overcast | 6°C / 43°F | 4°C / 39°F | 87% | 996 mb (29.41 in) | ENE 7 kph (ENE 4.6 mph) | 2.79 mm (0.11 in) | 3SM |
| | KMVN 090015Z AUTO 07004KT 3SM FEW007 BKN015 OVC025 06/04 A2942 RMK AO1 P0011 |
| 17:55 CST |  Overcast | 6°C / 43°F | 4°C / 39°F | 87% | 996 mb (29.41 in) | E 15 kph (E 9.2 mph) | 8.64 mm (0.34 in) | 5SM |
| | KMVN 082355Z AUTO 08008KT 5SM FEW005 BKN013 OVC032 06/04 A2942 RMK AO1 P0034 60096 10060 20030 57058 |
| 17:35 CST |  Overcast | 6°C / 43°F | 4°C / 39°F | 87% | 998 mb (29.47 in) | E 11 kph (E 6.9 mph) | 4.57 mm (0.18 in) | 3SM |
| | KMVN 082335Z AUTO 09006KT 3SM BKN005 OVC013 06/04 A2946 RMK AO1 P0018 |
| 17:15 CST |  Overcast | 6°C / 43°F | 4°C / 39°F | 87% | 998 mb (29.47 in) | E 11 kph (E 6.9 mph) | 1.27 mm (0.05 in) | 5SM |
| | KMVN 082315Z AUTO 08006KT 5SM OVC005 06/04 A2947 RMK AO1 P0005 |
| 16:55 CST |  Overcast | 6°C / 43°F | 4°C / 39°F | 87% | 998 mb (29.47 in) | E 15 kph (E 9.2 mph) | 1.27 mm (0.05 in) | 8SM |
| | KMVN 082255Z AUTO 08008KT 8SM OVC005 06/04 A2948 RMK AO1 P0005 |
| 16:35 CST |  Overcast | 5°C / 41°F | 4°C / 39°F | 93% | 999 mb (29.5 in) | E 20 kph (E 12.7 mph) | 0.76 mm (0.03 in) | 7SM |
| | KMVN 082235Z AUTO 09011KT 7SM OVC005 05/04 A2950 RMK AO1 P0003 |
| 16:15 CST |  Overcast | 5°C / 41°F | 4°C / 39°F | 93% | 1000 mb (29.53 in) | E 19 kph (E 11.5 mph) | 0.51 mm (0.02 in) | 9SM |
| | KMVN 082215Z AUTO 09010G15KT 9SM BKN005 OVC013 05/04 A2954 RMK AO1 P0002 |
| 15:55 CST |  Overcast | 5°C / 41°F | 3°C / 37°F | 87% | 1001 mb (29.56 in) | E 13 kph (E 8.1 mph) | 1.52 mm (0.06 in) | 9SM |
| | KMVN 082155Z AUTO 09007KT 9SM OVC005 05/03 A2956 RMK AO1 P0006 |
| 15:35 CST |  Overcast | 4°C / 39°F | 3°C / 37°F | 93% | 1001 mb (29.56 in) | E 11 kph (E 6.9 mph) | 0.76 mm (0.03 in) | 6SM |
| | KMVN 082135Z AUTO 10006KT 6SM OVC005 04/03 A2957 RMK AO1 P0003 |
| 15:15 CST |  Overcast | 4°C / 39°F | 3°C / 37°F | 93% | 1002 mb (29.59 in) | E 17 kph (E 10.4 mph) | 0.25 mm (0.01 in) | 7SM |
| | KMVN 082115Z AUTO 10009G14KT 7SM OVC005 04/03 A2958 RMK AO1 P0001 |
| 14:55 CST |  Overcast | 4°C / 39°F | 3°C / 37°F | 93% | 1002 mb (29.59 in) | E 19 kph (E 11.5 mph) | 4.32 mm (0.17 in) | 7SM |
| | KMVN 082055Z AUTO 09010G15KT 7SM OVC006 04/03 A2959 RMK AO1 P0017 60051 57064 |
| 14:35 CST |  Overcast | 4°C / 39°F | 3°C / 37°F | 93% | 1002 mb (29.59 in) | E 20 kph (E 12.7 mph) | 3.56 mm (0.14 in) | 4SM |
| | KMVN 082035Z AUTO 08011G14KT 4SM BKN005 BKN013 OVC022 04/03 A2959 RMK AO1 P0014 |
| 14:15 CST |  Overcast | 4°C / 39°F | 3°C / 37°F | 93% | 1004 mb (29.65 in) | E 20 kph (E 12.7 mph) | 2.03 mm (0.08 in) | 2 1/2SM |
| | KMVN 082015Z AUTO 09011G18KT 2 1/2SM BKN005 OVC013 04/03 A2964 RMK AO1 P0008 |
| 13:55 CST |  Overcast | 4°C / 39°F | 3°C / 37°F | 93% | 1004 mb (29.65 in) | ESE 19 kph (ESE 11.5 mph) | 5.59 mm (0.22 in) | 2 1/2SM |
| | KMVN 081955Z AUTO 11010KT 2 1/2SM OVC005 04/03 A2965 RMK AO1 P0022 |
| 13:35 CST |  Overcast | 4°C / 39°F | 3°C / 37°F | 93% | 1005 mb (29.68 in) | E 20 kph (E 12.7 mph) | 3.30 mm (0.13 in) | 2SM |
| | KMVN 081935Z AUTO 10011G15KT 2SM OVC005 04/03 A2967 RMK AO1 P0013 |
| 13:15 CST |  Overcast | 4°C / 39°F | 3°C / 37°F | 93% | 1005 mb (29.68 in) | E 13 kph (E 8.1 mph) | 0.76 mm (0.03 in) | 2 1/2SM |
| | KMVN 081915Z AUTO 08007KT 2 1/2SM OVC005 04/03 A2968 RMK AO1 P0003 |
| 12:55 CST |  Overcast | 4°C / 39°F | 2°C / 36°F | 87% | 1005 mb (29.68 in) | E 19 kph (E 11.5 mph) | 3.05 mm (0.12 in) | 2SM |
| | KMVN 081855Z AUTO 08010G15KT 2SM OVC005 04/02 A2969 RMK AO1 P0012 |
| 12:35 CST |  Overcast | 3°C / 37°F | 2°C / 36°F | 93% | 1007 mb (29.74 in) | E 22 kph (E 13.8 mph) | 1.27 mm (0.05 in) | 3SM |
| | KMVN 081835Z AUTO 08012G18KT 3SM OVC005 03/02 A2974 RMK AO1 P0005 |
| 12:15 CST |  Overcast | 3°C / 37°F | 2°C / 36°F | 93% | 1008 mb (29.77 in) | E 11 kph (E 6.9 mph) | - | 4SM |
| | KMVN 081815Z AUTO 10006KT 4SM OVC005 03/02 A2978 RMK AO1 |
| 11:55 CST |  Overcast | 3°C / 37°F | 2°C / 36°F | 93% | 1008 mb (29.77 in) | ENE 13 kph (ENE 8.1 mph) | - | 3SM |
| | KMVN 081755Z AUTO 07007G14KT 050V110 3SM OVC005 03/02 A2978 RMK AO1 60004 10030 20020 57091 |
| 11:35 CST |  Overcast | 3°C / 37°F | 2°C / 36°F | 93% | 1009 mb (29.8 in) | E 20 kph (E 12.7 mph) | - | 3SM |
| | KMVN 081735Z AUTO 09011G19KT 3SM OVC006 03/02 A2980 RMK AO1 |
| 11:15 CST |  Overcast | 3°C / 37°F | 1°C / 34°F | 87% | 1011 mb (29.85 in) | E 24 kph (E 15 mph) | - | 4SM |
| | KMVN 081715Z AUTO 10013G21KT 4SM BKN006 OVC033 03/01 A2986 RMK AO1 |
| 10:55 CST |  Overcast | 3°C / 37°F | 1°C / 34°F | 87% | 1014 mb (29.94 in) | E 24 kph (E 15 mph) | 0.25 mm (0.01 in) | 3SM |
| | KMVN 081655Z AUTO 09013G19KT 3SM BKN007 OVC016 03/01 A2993 RMK AO1 P0001 |
| 10:35 CST |  Overcast | 3°C / 37°F | 1°C / 34°F | 87% | 1014 mb (29.94 in) | E 30 kph (E 18.4 mph) | - | 2 1/2SM |
| | KMVN 081635Z AUTO 10016KT 2 1/2SM BKN007 BKN037 OVC055 03/01 A2995 RMK AO1 |
| 10:15 CST |  Overcast | 2°C / 36°F | 1°C / 34°F | 93% | 1015 mb (29.97 in) | E 20 kph (E 12.7 mph) | - | 2 1/2SM |
| | KMVN 081615Z AUTO 09011KT 2 1/2SM SCT007 BKN015 OVC050 02/01 A2998 RMK AO1 |
| 09:55 CST |  Overcast | 2°C / 36°F | 1°C / 34°F | 93% | 1016 mb (30 in) | ENE 20 kph (ENE 12.7 mph) | 0.51 mm (0.02 in) | 2 1/2SM |
| | KMVN 081555Z AUTO 07011G14KT 2 1/2SM FEW022 BKN036 OVC065 02/01 A3000 RMK AO1 P0002 |
| 09:35 CST |  Overcast | 2°C / 36°F | 1°C / 34°F | 93% | 1017 mb (30.03 in) | ENE 17 kph (ENE 10.4 mph) | 0.25 mm (0.01 in) | 2 1/2SM |
| | KMVN 081535Z AUTO 07009KT 2 1/2SM BKN020 BKN047 OVC060 02/01 A3002 RMK AO1 P0001 |
| 09:15 CST |  Overcast | 2°C / 36°F | 1°C / 34°F | 93% | 1018 mb (30.06 in) | ENE 11 kph (ENE 6.9 mph) | - | 4SM |
| | KMVN 081515Z AUTO 06006KT 4SM OVC020 02/01 A3005 RMK AO1 |
| 08:55 CST |  Overcast | 2°C / 36°F | 1°C / 34°F | 93% | 1018 mb (30.06 in) | ENE 15 kph (ENE 9.2 mph) | 0.25 mm (0.01 in) | 3SM |
| | KMVN 081455Z AUTO 06008KT 3SM BKN024 OVC031 02/01 A3005 RMK AO1 P0001 60001 57024 |
| 08:35 CST |  Overcast | 2°C / 36°F | 0°C / 32°F | 87% | 1018 mb (30.06 in) | ENE 15 kph (ENE 9.2 mph) | - | 3SM |
| | KMVN 081435Z AUTO 06008KT 3SM OVC024 02/00 A3005 RMK AO1 |
| 08:15 CST |  Overcast | 2°C / 36°F | 0°C / 32°F | 87% | 1018 mb (30.06 in) | ENE 17 kph (ENE 10.4 mph) | - | 6SM |
| | KMVN 081415Z AUTO 06009KT 6SM OVC026 02/00 A3007 RMK AO1 |
| 07:55 CST |  Overcast | 2°C / 36°F | -1°C / 30°F | 81% | 1018 mb (30.06 in) | ENE 15 kph (ENE 9.2 mph) | - | 6SM |
| | KMVN 081355Z AUTO 06008KT 6SM OVC026 02/M01 A3007 RMK AO1 |
| 07:35 CST |  Overcast | 2°C / 36°F | 0°C / 32°F | 87% | 1019 mb (30.09 in) | ENE 15 kph (ENE 9.2 mph) | - | 6SM |
| | KMVN 081335Z AUTO 06008KT 6SM SCT026 OVC038 02/00 A3008 RMK AO1 |
| 07:15 CST |  Overcast | 2°C / 36°F | -1°C / 30°F | 81% | 1019 mb (30.09 in) | NE 17 kph (NE 10.4 mph) | - | 7SM |
| | KMVN 081315Z AUTO 05009KT 7SM OVC038 02/M01 A3008 RMK AO1 |
| 06:55 CST |  Overcast | 2°C / 36°F | 0°C / 32°F | 87% | 1019 mb (30.09 in) | ENE 17 kph (ENE 10.4 mph) | - | 7SM |
| | KMVN 081255Z AUTO 06009KT 7SM SCT024 BKN040 OVC120 02/00 A3008 RMK AO1 |
| 06:35 CST |  Overcast | 2°C / 36°F | -1°C / 30°F | 81% | 1019 mb (30.09 in) | NE 22 kph (NE 13.8 mph) | - | 7SM |
| | KMVN 081235Z AUTO 05012G16KT 7SM BKN024 BKN044 OVC060 02/M01 A3008 RMK AO1 |
| 06:15 CST |  Overcast | 2°C / 36°F | -1°C / 30°F | 81% | 1019 mb (30.09 in) | ENE 15 kph (ENE 9.2 mph) | - | 8SM |
| | KMVN 081215Z AUTO 07008KT 8SM SCT028 BKN044 OVC100 02/M01 A3010 RMK AO1 |
| 05:55 CST |  Overcast | 2°C / 36°F | -1°C / 30°F | 81% | 1020 mb (30.12 in) | ENE 17 kph (ENE 10.4 mph) | - | 7SM |
| | KMVN 081155Z AUTO 06009KT 7SM OVC028 02/M01 A3012 RMK AO1 10020 20010 57020 |
| 05:35 CST |  Overcast | 2°C / 36°F | -1°C / 30°F | 81% | 1021 mb (30.15 in) | E 11 kph (E 6.9 mph) | - | 6SM |
| | KMVN 081135Z AUTO 08006KT 6SM OVC028 02/M01 A3014 RMK AO1 |
| 05:15 CST |  Mostly Cloudy | 2°C / 36°F | -1°C / 30°F | 81% | 1021 mb (30.15 in) | NE 11 kph (NE 6.9 mph) | - | 6SM |
| | KMVN 081115Z AUTO 05006KT 6SM BKN028 BKN120 02/M01 A3014 RMK AO1 |
| 04:55 CST |  Mostly Cloudy | 1°C / 34°F | -1°C / 30°F | 87% | 1020 mb (30.12 in) | ENE 19 kph (ENE 11.5 mph) | - | 5SM |
| | KMVN 081055Z AUTO 06010KT 5SM FEW029 BKN120 01/M01 A3011 RMK AO1 |
| 04:35 CST |  Partly Cloudy | 1°C / 34°F | -1°C / 30°F | 87% | 1021 mb (30.15 in) | NE 11 kph (NE 6.9 mph) | - | 5SM |
| | KMVN 081035Z AUTO 05006KT 5SM FEW029 FEW120 01/M01 A3016 RMK AO1 |
| 04:15 CST |  Partly Cloudy | 1°C / 34°F | -1°C / 30°F | 87% | 1022 mb (30.18 in) | ENE 13 kph (ENE 8.1 mph) | - | 6SM |
| | KMVN 081015Z AUTO 06007KT 6SM FEW011 01/M01 A3017 RMK AO1 |
| 03:55 CST |  Partly Cloudy | 1°C / 34°F | -1°C / 30°F | 87% | 1022 mb (30.18 in) | ENE 13 kph (ENE 8.1 mph) | - | 7SM |
| | KMVN 080955Z AUTO 06007KT 7SM SCT030 01/M01 A3018 RMK AO1 |
| 03:35 CST |  Mostly Cloudy | 1°C / 34°F | -1°C / 30°F | 87% | 1022 mb (30.18 in) | NE 15 kph (NE 9.2 mph) | - | 7SM |
| | KMVN 080935Z AUTO 04008KT 7SM BKN030 01/M01 A3017 RMK AO1 |
| 03:15 CST |  Overcast | 1°C / 34°F | -1°C / 30°F | 87% | 1022 mb (30.18 in) | NE 15 kph (NE 9.2 mph) | - | 7SM |
| | KMVN 080915Z AUTO 04008KT 7SM OVC030 01/M01 A3018 RMK AO1 |
| 02:55 CST |  Overcast | 1°C / 34°F | -1°C / 30°F | 87% | 1022 mb (30.18 in) | NE 15 kph (NE 9.2 mph) | - | 8SM |
| | KMVN 080855Z AUTO 04008KT 8SM OVC028 01/M01 A3018 RMK AO1 57020 |
| 02:35 CST |  Overcast | 1°C / 34°F | -1°C / 30°F | 87% | 1023 mb (30.21 in) | NE 17 kph (NE 10.4 mph) | - | 8SM |
| | KMVN 080835Z AUTO 04009KT 8SM OVC028 01/M01 A3020 RMK AO1 |
| 02:15 CST |  Overcast | 1°C / 34°F | -2°C / 28°F | 81% | 1023 mb (30.21 in) | NE 15 kph (NE 9.2 mph) | - | 10SM |
| | KMVN 080815Z AUTO 05008KT 10SM OVC026 01/M02 A3020 RMK AO1 |
| 01:55 CST |  Overcast | 1°C / 34°F | -2°C / 28°F | 81% | 1023 mb (30.21 in) | ENE 15 kph (ENE 9.2 mph) | - | 10SM |
| | KMVN 080755Z AUTO 06008KT 10SM FEW019 OVC026 01/M02 A3020 RMK AO1 |
| 01:35 CST |  Overcast | 1°C / 34°F | -2°C / 28°F | 81% | 1023 mb (30.21 in) | ENE 13 kph (ENE 8.1 mph) | - | 10SM |
| | KMVN 080735Z AUTO 06007KT 10SM SCT019 OVC026 01/M02 A3022 RMK AO1 |
| 01:15 CST |  Overcast | 1°C / 34°F | -2°C / 28°F | 81% | 1023 mb (30.21 in) | ENE 11 kph (ENE 6.9 mph) | - | 10SM |
| | KMVN 080715Z AUTO 06006KT 10SM OVC026 01/M02 A3022 RMK AO1 |
| 00:55 CST |  Overcast | 1°C / 34°F | -2°C / 28°F | 81% | 1023 mb (30.21 in) | ENE 13 kph (ENE 8.1 mph) | - | 10SM |
| | KMVN 080655Z AUTO 07007KT 10SM OVC026 01/M02 A3021 RMK AO1 |
| 00:35 CST |  Overcast | 1°C / 34°F | -2°C / 28°F | 81% | 1023 mb (30.21 in) | ENE 15 kph (ENE 9.2 mph) | - | 10SM |
| | KMVN 080635Z AUTO 07008KT 10SM OVC026 01/M02 A3022 RMK AO1 |
| 00:15 CST |  Overcast | 1°C / 34°F | -2°C / 28°F | 81% | 1024 mb (30.24 in) | ENE 15 kph (ENE 9.2 mph) | - | 10SM |
| | KMVN 080615Z AUTO 07008KT 10SM OVC024 01/M02 A3023 RMK AO1 |