| 11:52 CST |  Overcast Light Rain | 6°C / 43°F | 4°C / 39°F | 87% | 1008 mb (29.77 in) | N 7 kph (N 4.6 mph) | 0.00 mm (0.00 in) | 4SM |
| | KPWK 291752Z 35004KT 4SM -RA BR OVC005 06/04 A2977 RMK AO2 RAB38 SLP084 P0000 60002 T00560039 10061 20011 56002 |
| 11:26 CST |  Overcast Fog And Mist | 6°C / 43°F | 4°C / 39°F | 87% | 1008 mb (29.77 in) | NNW 11 kph (NNW 6.9 mph) | - | 3SM |
| | KPWK 291726Z 34006KT 3SM BR OVC005 06/04 A2977 RMK AO2 |
| 11:13 CST |  Overcast Fog And Mist | 6°C / 43°F | 4°C / 39°F | 87% | 1008 mb (29.77 in) | NNW 13 kph (NNW 8.1 mph) | - | 2 1/2SM |
| | KPWK 291713Z 34007KT 2 1/2SM BR OVC005 06/04 A2977 RMK AO2 |
| 10:52 CST |  Overcast Fog And Mist | 6°C / 43°F | 4°C / 39°F | 87% | 1008 mb (29.77 in) | NNW 20 kph (NNW 12.7 mph) | - | 3SM |
| | KPWK 291652Z 34011KT 3SM BR OVC005 06/04 A2977 RMK AO2 SLP084 T00560039 |
| 09:52 CST |  Overcast Fog And Mist | 6°C / 43°F | 4°C / 39°F | 87% | 1008 mb (29.77 in) | NNW 9 kph (NNW 5.8 mph) | 0.51 mm (0.02 in) | 2SM |
| | KPWK 291552Z 34005KT 2SM BR OVC060 06/04 A2976 RMK AO2 TSE05RAE25 SLP081 P0002 T00560044 |
| 09:21 CST |  Overcast Light Rain | 6°C / 43°F | 4°C / 39°F | 87% | 1008 mb (29.77 in) | Calm | 0.51 mm (0.02 in) | 2SM |
| | KPWK 291521Z 00000KT 2SM -RA BR FEW055 OVC075 06/04 A2976 RMK AO2 LTG DSNT SE TSE05 P0002 |
| 09:06 CST |  Overcast Light Rain | 5°C / 41°F | 3°C / 37°F | 87% | 1008 mb (29.77 in) | N 9 kph (N 5.8 mph) | 0.25 mm (0.01 in) | 1 3/4SM |
| | KPWK 291506Z 35005KT 1 3/4SM -RA BR SCT055 OVC075 05/03 A2976 RMK AO2 LTG DSNT S TSE05 P0001 |
| 08:52 CST |  Overcast Thunder Storms | 5°C / 41°F | 3°C / 37°F | 87% | 1008 mb (29.77 in) | NW 7 kph (NW 4.6 mph) | 0.00 mm (0.00 in) | 2SM |
| | KPWK 291452Z 32004KT 2SM -TSRA BR SCT060 OVC070 05/03 A2977 RMK AO2 LTG DSNT S AND SW TSB39RAE1354B26 SLP085 P0000 60000 T00500033 53006 |
| 08:45 CST |  Overcast Thunder Storms | 5°C / 41°F | 3°C / 37°F | 87% | 1008 mb (29.77 in) | NNW 6 kph (NNW 3.5 mph) | 0.00 mm (0.00 in) | 2SM |
| | KPWK 291445Z 34003KT 2SM VCTS -RA BR BKN070 OVC090 05/03 A2976 RMK AO2 SFC VIS 2 1/2 LTG DSNT SE AND SW AND NW TSB39RAE1354B26 P0000 |
| 07:52 CST |  Overcast Light Rain | 4°C / 39°F | 3°C / 37°F | 93% | 1007 mb (29.74 in) | N 9 kph (N 5.8 mph) | 0.00 mm (0.00 in) | 2SM |
| | KPWK 291352Z 36005KT 2SM -RA BR FEW008 BKN070 OVC085 04/03 A2975 RMK AO2 SFC VIS 3 RAB28 SLP079 P0000 T00440028 |
| 07:22 CST |  Overcast Fog And Mist | 3°C / 37°F | 2°C / 36°F | 93% | 1008 mb (29.77 in) | NNW 15 kph (NNW 9.2 mph) | - | 2SM |
| | KPWK 291322Z 33008KT 2SM BR FEW008 BKN080 OVC100 03/02 A2976 RMK AO2 SFC VIS 4 |
| 06:52 CST |  Partly Cloudy Fog And Mist | 2°C / 36°F | 1°C / 34°F | 93% | 1007 mb (29.74 in) | N 7 kph (N 4.6 mph) | - | 5SM |
| | KPWK 291252Z 35004KT 5SM BR FEW100 02/01 A2974 RMK AO2 SLP075 T00220006 |
| 05:52 CST |  Clear Fog And Mist | 1°C / 34°F | -1°C / 30°F | 87% | 1007 mb (29.74 in) | WNW 11 kph (WNW 6.9 mph) | - | 6SM |
| | KPWK 291152Z AUTO 29006KT 6SM BR CLR 01/M01 A2975 RMK AO2 PRESRR SLP080 T00111006 10022 21006 57001 |
| 04:52 CST |  Clear Fog And Mist | 1°C / 34°F | -1°C / 30°F | 87% | 1007 mb (29.74 in) | Calm | - | 6SM |
| | KPWK 291052Z AUTO 00000KT 6SM BR CLR 01/M01 A2974 RMK AO2 SLP076 T00061011 |
| 03:52 CST |  Clear Fog And Mist | 0°C / 32°F | -2°C / 28°F | 87% | 1008 mb (29.77 in) | NW 6 kph (NW 3.5 mph) | - | 6SM |
| | KPWK 290952Z AUTO 32003KT 6SM BR CLR 00/M02 A2976 RMK AO2 SLP083 T00001017 |
| 02:52 CST |  Clear Fog And Mist | -1°C / 30°F | -2°C / 28°F | 93% | 1008 mb (29.77 in) | Calm | - | 6SM |
| | KPWK 290852Z AUTO 00000KT 6SM BR CLR M01/M02 A2976 RMK AO2 SLP080 T10061017 56008 |
| 01:52 CST |  Clear Fog And Mist | 1°C / 34°F | -2°C / 28°F | 81% | 1008 mb (29.77 in) | Calm | - | 6SM |
| | KPWK 290752Z AUTO 00000KT 6SM BR CLR 01/M02 A2976 RMK AO2 SLP081 T00061017 |
| 00:52 CST |  Clear | 1°C / 34°F | -1°C / 30°F | 87% | 1008 mb (29.77 in) | Calm | - | 7SM |
| | KPWK 290652Z AUTO 00000KT 7SM CLR 01/M01 A2976 RMK AO2 SLP081 T00111011 |