| 23:15 CST |  Overcast | 2°C / 36°F | -3°C / 27°F | 70% | 1015 mb (29.97 in) | NNW 15 kph (NNW 9.2 mph) | - | 10SM |
| | KJVL 300515Z AUTO 33008KT 10SM OVC038 02/M03 A2996 RMK AO2 T00201028 |
| 22:55 CST |  Overcast | 2°C / 36°F | -3°C / 27°F | 70% | 1015 mb (29.97 in) | NW 17 kph (NW 10.4 mph) | - | 10SM |
| | KJVL 300455Z AUTO 32009KT 10SM OVC038 02/M03 A2996 RMK AO2 T00221028 |
| 22:35 CST |  Overcast | 3°C / 37°F | -3°C / 27°F | 65% | 1015 mb (29.97 in) | NW 20 kph (NW 12.7 mph) | - | 10SM |
| | KJVL 300435Z AUTO 32011G16KT 10SM BKN028 OVC038 03/M03 A2996 RMK AO2 T00261029 |
| 22:15 CST |  Overcast | 3°C / 37°F | -3°C / 27°F | 65% | 1015 mb (29.97 in) | N 15 kph (N 9.2 mph) | - | 10SM |
| | KJVL 300415Z AUTO 35008KT 10SM OVC028 03/M03 A2996 RMK AO2 T00281026 |
| 21:55 CST |  Overcast | 3°C / 37°F | -2°C / 28°F | 70% | 1014 mb (29.94 in) | N 15 kph (N 9.2 mph) | - | 10SM |
| | KJVL 300355Z AUTO 35008KT 10SM OVC028 03/M02 A2995 RMK AO2 T00281025 |
| 21:35 CST |  Overcast | 3°C / 37°F | -2°C / 28°F | 70% | 1014 mb (29.94 in) | NNW 17 kph (NNW 10.4 mph) | - | 10SM |
| | KJVL 300335Z AUTO 34009KT 10SM OVC030 03/M02 A2994 RMK AO2 T00291024 |
| 21:15 CST |  Overcast | 3°C / 37°F | -2°C / 28°F | 70% | 1014 mb (29.94 in) | NNW 11 kph (NNW 6.9 mph) | - | 10SM |
| | KJVL 300315Z AUTO 34006KT 10SM OVC028 03/M02 A2994 RMK AO2 T00291023 |
| 20:45 CST |  Overcast | 3°C / 37°F | -3°C / 27°F | 65% | 1014 mb (29.94 in) | N 11 kph (N 6.9 mph) | - | 10SM |
| | KJVL 300245Z 35006KT 10SM OVC030 03/M03 A2993 RMK LAST |
| 19:45 CST |  Overcast | 3°C / 37°F | -3°C / 27°F | 65% | 1014 mb (29.94 in) | NNW 24 kph (NNW 15 mph) | - | 10SM |
| | KJVL 300145Z 33013KT 10SM OVC032 03/M03 A2993 |
| 18:45 CST |  Overcast | 3°C / 37°F | -2°C / 28°F | 70% | 1013 mb (29.91 in) | NNW 20 kph (NNW 12.7 mph) | - | 10SM |
| | KJVL 300045Z 33011G17KT 10SM OVC025 03/M02 A2992 |
| 17:45 CST |  Overcast | 3°C / 37°F | -1°C / 30°F | 75% | 1012 mb (29.88 in) | NNW 17 kph (NNW 10.4 mph) | - | 10SM |
| | KJVL 292345Z 34009G15KT 10SM OVC017 03/M01 A2989 |
| 16:45 CST |  Overcast | 4°C / 39°F | 1°C / 34°F | 81% | 1011 mb (29.85 in) | NNW 20 kph (NNW 12.7 mph) | - | 10SM |
| | KJVL 292245Z 34011KT 10SM OVC015 04/01 A2986 |
| 15:45 CST |  Overcast | 4°C / 39°F | 1°C / 34°F | 81% | 1010 mb (29.83 in) | NNW 19 kph (NNW 11.5 mph) | - | 10SM |
| | KJVL 292145Z 34010G17KT 10SM OVC016 04/01 A2984 |
| 14:45 CST |  Overcast | 5°C / 41°F | 1°C / 34°F | 76% | 1009 mb (29.8 in) | NNW 26 kph (NNW 16.1 mph) | - | 7SM |
| | KJVL 292045Z 34014KT 7SM OVC020 05/01 A2981 |
| 13:45 CST |  Mostly Cloudy | 5°C / 41°F | 1°C / 34°F | 76% | 1009 mb (29.8 in) | N 20 kph (N 12.7 mph) | - | 7SM |
| | KJVL 291945Z 35011KT 7SM BKN018 05/01 A2981 |
| 12:45 CST |  Mostly Cloudy | 6°C / 43°F | 2°C / 36°F | 76% | 1008 mb (29.77 in) | NNW 22 kph (NNW 13.8 mph) | - | 7SM |
| | KJVL 291845Z 33012KT 7SM BKN014 06/02 A2978 |
| 11:45 CST |  Overcast Fog And Mist | 4°C / 39°F | 2°C / 36°F | 87% | 1008 mb (29.77 in) | NNW 22 kph (NNW 13.8 mph) | - | 3SM |
| | KJVL 291745Z 33012KT 3SM BR OVC008 04/02 A2978 |
| 10:45 CST |  Overcast Fog And Mist | 4°C / 39°F | 2°C / 36°F | 87% | 1008 mb (29.77 in) | N 17 kph (N 10.4 mph) | - | 2SM |
| | KJVL 291645Z 35009KT 2SM BR SCT006 BKN090 OVC110 04/02 A2978 |
| 08:45 CST |  Overcast Fog And Mist | 3°C / 37°F | 2°C / 36°F | 93% | 1009 mb (29.8 in) | NNW 11 kph (NNW 6.9 mph) | - | 2 1/2SM |
| | KJVL 291445Z 34006KT 2 1/2SM BR BKN008 OVC035 03/02 A2979 |
| 07:45 CST |  Overcast Fog And Mist | 3°C / 37°F | 2°C / 36°F | 93% | 1007 mb (29.74 in) | NNW 15 kph (NNW 9.2 mph) | - | 2 1/2SM |
| | KJVL 291345Z 34008KT 2 1/2SM BR SCT008 OVC060 03/02 A2975 |
| 06:45 CST |  Overcast Light Rain | 3°C / 37°F | 1°C / 34°F | 87% | 1008 mb (29.77 in) | Calm | - | 3SM |
| | KJVL 291245Z 00000KT 3SM -RA BR BKN060 OVC070 03/01 A2976 |
| 05:45 CST |  Overcast Fog And Mist | 3°C / 37°F | 1°C / 34°F | 87% | 1007 mb (29.74 in) | N 7 kph (N 4.6 mph) | - | 5SM |
| | KJVL 291145Z 35004KT 5SM BR OVC110 03/01 A2974 RMK FIRST |
| 04:15 CST |  Clear Fog And Mist | 1°C / 34°F | 0°C / 32°F | 93% | 1007 mb (29.74 in) | N 7 kph (N 4.6 mph) | - | 4SM |
| | KJVL 291015Z AUTO 35004KT 4SM BR CLR 01/00 A2974 RMK AO2 T00060000 |
| 03:55 CST |  Clear Fog And Mist | 0°C / 32°F | 0°C / 32°F | 100% | 1007 mb (29.74 in) | NNW 6 kph (NNW 3.5 mph) | - | 4SM |
| | KJVL 290955Z AUTO 33003KT 4SM BR CLR 00/00 A2974 RMK AO2 T00041004 |
| 03:35 CST |  Partly Cloudy Fog And Mist | 1°C / 34°F | 0°C / 32°F | 93% | 1007 mb (29.74 in) | Calm | - | 4SM |
| | KJVL 290935Z AUTO 00000KT 4SM BR SCT120 01/00 A2974 RMK AO2 T00061001 |
| 03:15 CST |  Clear Fog And Mist | 0°C / 32°F | 0°C / 32°F | 100% | 1007 mb (29.74 in) | N 6 kph (N 3.5 mph) | - | 4SM |
| | KJVL 290915Z AUTO 35003KT 4SM BR CLR 00/00 A2974 RMK AO2 T00031003 |
| 02:55 CST |  Clear Fog And Mist | 0°C / 32°F | 0°C / 32°F | 100% | 1007 mb (29.74 in) | Calm | - | 4SM |
| | KJVL 290855Z AUTO 00000KT 4SM BR CLR 00/00 A2973 RMK AO2 T00011005 |
| 02:35 CST |  Clear Fog And Mist | 0°C / 32°F | -1°C / 30°F | 93% | 1007 mb (29.74 in) | Calm | - | 4SM |
| | KJVL 290835Z AUTO 00000KT 4SM BR CLR 00/M01 A2973 RMK AO2 T00001009 |
| 02:15 CST |  Clear Fog And Mist | 0°C / 32°F | -1°C / 30°F | 93% | 1007 mb (29.74 in) | Calm | - | 4SM |
| | KJVL 290815Z AUTO 00000KT 4SM BR CLR 00/M01 A2973 RMK AO2 T10041015 |
| 01:55 CST |  Clear Fog And Mist | 0°C / 32°F | -1°C / 30°F | 93% | 1007 mb (29.74 in) | Calm | - | 2 1/2SM |
| | KJVL 290755Z AUTO 00000KT 2 1/2SM BR CLR 00/M01 A2973 RMK AO2 T10041013 |
| 01:35 CST |  Clear Fog And Mist | 0°C / 32°F | -1°C / 30°F | 93% | 1007 mb (29.74 in) | Calm | - | 4SM |
| | KJVL 290735Z AUTO 00000KT 4SM BR CLR 00/M01 A2973 RMK AO2 T10051015 |
| 01:15 CST |  Clear Fog And Mist | 0°C / 32°F | -1°C / 30°F | 93% | 1007 mb (29.74 in) | SW 6 kph (SW 3.5 mph) | - | 5SM |
| | KJVL 290715Z AUTO 21003KT 5SM BR CLR 00/M01 A2973 RMK AO2 T00001010 |
| 00:55 CST |  Clear Fog And Mist | 0°C / 32°F | -1°C / 30°F | 93% | 1007 mb (29.74 in) | Calm | - | 5SM |
| | KJVL 290655Z AUTO 00000KT 5SM BR CLR 00/M01 A2973 RMK AO2 T10051015 |
| 00:35 CST |  Clear Fog And Mist | 1°C / 34°F | 0°C / 32°F | 93% | 1007 mb (29.74 in) | NE 6 kph (NE 3.5 mph) | - | 5SM |
| | KJVL 290635Z AUTO 03003KT 5SM BR CLR 01/00 A2973 RMK AO2 T00051002 |
| 00:15 CST |  Clear Fog And Mist | 0°C / 32°F | -1°C / 30°F | 93% | 1007 mb (29.74 in) | Calm | - | 2 1/2SM |
| | KJVL 290615Z AUTO 00000KT 2 1/2SM BR CLR 00/M01 A2974 RMK AO2 T10021011 |