| 06:15 CST |  Overcast | 13°C / 55°F | 9°C / 48°F | 77% | 1019 mb (30.09 in) | N 19 kph (N 11.5 mph) | 0.25 mm (0.01 in) | 7SM |
| | KHEZ 151215Z AUTO 35010G14KT 7SM OVC007 13/09 A3010 RMK AO1 LTG DSNT E P0001 |
| 05:55 CST |  Overcast | 13°C / 55°F | 10°C / 50°F | 82% | 1018 mb (30.06 in) | NE 22 kph (NE 13.8 mph) | 4.57 mm (0.18 in) | 7SM |
| | KHEZ 151155Z AUTO 04012G15KT 7SM OVC007 13/10 A3007 RMK AO1 LTG DSNT E TSE35 P0018 60094 70202 10170 20130 52014 |
| 05:35 CST |  Overcast | 14°C / 57°F | 11°C / 52°F | 82% | 1018 mb (30.06 in) | NE 30 kph (NE 18.4 mph) | 4.06 mm (0.16 in) | 7SM |
| | KHEZ 151135Z AUTO 03016G21KT 7SM OVC004 14/11 A3006 RMK AO1 LTG DSNT SE TSE35 P0016 |
| 05:15 CST |  Overcast Thunder Storms | 14°C / 57°F | 12°C / 54°F | 88% | 1018 mb (30.06 in) | N 24 kph (N 15 mph) | 2.79 mm (0.11 in) | 7SM |
| | KHEZ 151115Z AUTO 36013KT 7SM VCTS OVC004 14/12 A3006 RMK AO1 LTG DSNT E P0011 |
| 04:55 CST |  Overcast Thunder Storms | 15°C / 59°F | 12°C / 54°F | 82% | 1018 mb (30.06 in) | N 17 kph (N 10.4 mph) | 6.60 mm (0.26 in) | 7SM |
| | KHEZ 151055Z AUTO 36009KT 7SM VCTS OVC003 15/12 A3006 RMK AO1 LTG DSNT S TSB23E49B54 P0026 |
| 04:35 CST |  Overcast Thunder Storms | 15°C / 59°F | 12°C / 54°F | 82% | 1018 mb (30.06 in) | N 15 kph (N 9.2 mph) | 1.27 mm (0.05 in) | 3SM |
| | KHEZ 151035Z AUTO 36008KT 3SM VCTS OVC003 15/12 A3005 RMK AO1 LTG DSNT SW TSB23 P0005 |
| 04:15 CST |  Overcast | 16°C / 61°F | 13°C / 55°F | 83% | 1017 mb (30.03 in) | NNE 19 kph (NNE 11.5 mph) | 1.27 mm (0.05 in) | 3SM |
| | KHEZ 151015Z AUTO 02010KT 3SM BKN002 BKN027 OVC032 16/13 A3003 RMK AO1 LTG DSNT SW P0005 |
| 03:55 CST |  Overcast | 16°C / 61°F | 13°C / 55°F | 83% | 1017 mb (30.03 in) | NE 15 kph (NE 9.2 mph) | 10.41 mm (0.41 in) | 5SM |
| | KHEZ 150955Z AUTO 03008KT 5SM BKN006 BKN020 OVC032 16/13 A3003 RMK AO1 LTG DSNT SW P0041 |
| 03:35 CST |  Overcast | 16°C / 61°F | 13°C / 55°F | 83% | 1018 mb (30.06 in) | NNW 11 kph (NNW 6.9 mph) | 2.29 mm (0.09 in) | 10SM |
| | KHEZ 150935Z AUTO 34006KT 10SM OVC005 16/13 A3005 RMK AO1 LTG DSNT NW P0009 |
| 03:15 CST |  Overcast | 16°C / 61°F | 13°C / 55°F | 83% | 1017 mb (30.03 in) | NNE 7 kph (NNE 4.6 mph) | - | 10SM |
| | KHEZ 150915Z AUTO 02004KT 10SM OVC004 16/13 A3004 RMK AO1 |
| 02:55 CST |  Overcast | 16°C / 61°F | 13°C / 55°F | 83% | 1017 mb (30.03 in) | NE 11 kph (NE 6.9 mph) | 0.51 mm (0.02 in) | 10SM |
| | KHEZ 150855Z AUTO 03006KT 10SM OVC004 16/13 A3003 RMK AO1 P0002 60009 54000 |
| 02:35 CST |  Overcast | 16°C / 61°F | 13°C / 55°F | 83% | 1017 mb (30.03 in) | NE 9 kph (NE 5.8 mph) | 0.51 mm (0.02 in) | 10SM |
| | KHEZ 150835Z AUTO 03005KT 10SM OVC004 16/13 A3003 RMK AO1 LTG DSNT NE P0002 |
| 02:15 CST |  Overcast | 16°C / 61°F | 13°C / 55°F | 83% | 1017 mb (30.03 in) | NNE 15 kph (NNE 9.2 mph) | 0.25 mm (0.01 in) | 10SM |
| | KHEZ 150815Z AUTO 02008KT 10SM BKN004 BKN012 OVC060 16/13 A3003 RMK AO1 LTG DSNT E P0001 |
| 01:55 CST |  Overcast | 16°C / 61°F | 13°C / 55°F | 83% | 1017 mb (30.03 in) | N 9 kph (N 5.8 mph) | 1.78 mm (0.07 in) | 5SM |
| | KHEZ 150755Z AUTO 35005KT 5SM OVC004 16/13 A3004 RMK AO1 LTG DSNT E TSB28E43 P0007 |
| 01:35 CST |  Overcast Thunder Storms | 17°C / 63°F | 14°C / 57°F | 83% | 1017 mb (30.03 in) | Calm | 0.76 mm (0.03 in) | 2 1/2SM |
| | KHEZ 150735Z AUTO 00000KT 2 1/2SM TS OVC003 17/14 A3004 RMK AO1 TSB28 P0003 |
| 01:15 CST |  Overcast | 17°C / 63°F | 14°C / 57°F | 83% | 1017 mb (30.03 in) | N 9 kph (N 5.8 mph) | 0.25 mm (0.01 in) | 2SM |
| | KHEZ 150715Z AUTO 01005KT 2SM OVC005 17/14 A3002 RMK AO1 P0001 |
| 00:55 CST |  Overcast | 17°C / 63°F | 14°C / 57°F | 83% | 1017 mb (30.03 in) | N 7 kph (N 4.6 mph) | - | 1 1/4SM |
| | KHEZ 150655Z AUTO 01004KT 1 1/4SM OVC004 17/14 A3003 RMK AO1 LTG DSNT W |
| 00:35 CST |  Overcast | 17°C / 63°F | 14°C / 57°F | 83% | 1017 mb (30.03 in) | N 6 kph (N 3.5 mph) | - | 3/4SM |
| | KHEZ 150635Z AUTO 35003KT 3/4SM OVC002 17/14 A3003 RMK AO1 |
| 00:15 CST |  Overcast | 17°C / 63°F | 14°C / 57°F | 83% | 1017 mb (30.03 in) | N 7 kph (N 4.6 mph) | - | 1/4SM |
| | KHEZ 150615Z AUTO 01004KT 1/4SM OVC002 17/14 A3002 RMK AO1 |