| 09:53 CST | 
Overcast | -5°C / 23°F | -10°C / 14°F | 68% | 1016 mb
(30 in) | SSW 26 kph
(SSW 16.1 mph) | 0.00 mm
(0.00 in) | 10SM |
| | KGRB 041553Z 24014G19KT 10SM OVC045 M05/M10 A3001
RMK AO2 SNE32 SLP172 P0000 T10501100 |
| 09:34 CST |
Overcast | -5°C / 23°F | -9°C / 16°F | 74% | 1016 mb
(30 in) | SSW 22 kph
(SSW 13.8 mph) | 0.00 mm
(0.00 in) | 9SM |
| | KGRB 041534Z 25012KT 9SM FEW022 OVC045 M05/M09 A3001
RMK AO2 SNE32 P0000 |
| 09:21 CST | 
Overcast
Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1016 mb
(30 in) | SSW 17 kph
(SSW 10.4 mph) | 0.00 mm
(0.00 in) | 3SM |
| | KGRB 041521Z 24009KT 3SM -SN BR FEW017 BKN022 OVC043 M06/M08 A3001
RMK AO2 P0000 |
| 09:09 CST |
Overcast
Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1016 mb
(30 in) | SSW 11 kph
(SSW 6.9 mph) | 0.00 mm
(0.00 in) | 1 3/4SM |
| | KGRB 041509Z 24006KT 1 3/4SM -SN BR BKN016 BKN020 OVC042 M06/M08 A3001
RMK AO2 VIS 1 1/4V2 1/2 P0000 |
| 08:59 CST |
Overcast
Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1016 mb
(30 in) | SSW 13 kph
(SSW 8.1 mph) | 0.00 mm
(0.00 in) | 2SM |
| | KGRB 041459Z 25007KT 2SM -SN BR SCT020 BKN029 OVC040 M06/M08 A3001
RMK AO2 P0000 |
| 08:53 CST |
Overcast
Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1016 mb
(30 in) | SSW 17 kph
(SSW 10.4 mph) | 0.00 mm
(0.00 in) | 1 1/2SM |
| | KGRB 041453Z 24009KT 1 1/2SM -SN SCT022 SCT029 OVC040 M06/M08 A3000
RMK AO2 SNB1358 SLP171 P0000 60000 T10561083 53007 |
| 08:49 CST |
Overcast
Light Snow | -6°C / 21°F | -8°C / 18°F | 86% | 1016 mb
(30 in) | SSW 17 kph
(SSW 10.4 mph) | 0.00 mm
(0.00 in) | 1 3/4SM |
| | KGRB 041449Z 24009KT 1 3/4SM -SN SCT027 OVC040 M06/M08 A3000
RMK AO2 SNB1358 P0000 |
| 07:53 CST |
Overcast | -5°C / 23°F | -11°C / 12°F | 63% | 1016 mb
(30 in) | SSW 17 kph
(SSW 10.4 mph) | - | 10SM |
| | KGRB 041353Z 25009KT 10SM OVC040 M05/M11 A2999
RMK AO2 SLP167 T10501106 |
| 06:53 CST |
Overcast | -6°C / 21°F | -11°C / 12°F | 68% | 1015 mb
(29.97 in) | SSW 15 kph
(SSW 9.2 mph) | - | 10SM |
| | KGRB 041253Z 26008KT 10SM OVC042 M06/M11 A2998
RMK AO2 SLP164 T10561111 |
| 05:53 CST |
Overcast | -6°C / 21°F | -12°C / 10°F | 63% | 1015 mb
(29.97 in) | SSW 13 kph
(SSW 8.1 mph) | - | 10SM |
| | KGRB 041153Z 25007KT 10SM OVC038 M06/M12 A2998
RMK AO2 SLP164 60000 T10561117 11033 21056 51002 |
| 04:53 CST |
Overcast | -6°C / 21°F | -12°C / 10°F | 63% | 1015 mb
(29.97 in) | W 19 kph
(W 11.5 mph) | - | 10SM |
| | KGRB 041053Z AUTO 28010KT 10SM OVC036 M06/M12 A2998
RMK AO2 SLP164 T10561122 |
| 03:53 CST |
Overcast | -5°C / 23°F | -11°C / 12°F | 63% | 1015 mb
(29.97 in) | W 22 kph
(W 13.8 mph) | 0.00 mm
(0.00 in) | 10SM |
| | KGRB 040953Z AUTO 28012KT 10SM OVC032 M05/M11 A2998
RMK AO2 SNB04E20 SLP164 P0000 T10501111 |
| 03:28 CST |
Overcast | -5°C / 23°F | -10°C / 14°F | 68% | 1015 mb
(29.97 in) | W 28 kph
(W 17.3 mph) | 0.00 mm
(0.00 in) | 10SM |
| | KGRB 040928Z AUTO 27015KT 10SM OVC030 M05/M10 A2998
RMK AO2 SNB04E20 P0000 |
| 03:15 CST |
Overcast
Light Snow | -4°C / 25°F | -9°C / 16°F | 69% | 1015 mb
(29.97 in) | W 20 kph
(W 12.7 mph) | 0.00 mm
(0.00 in) | 9SM |
| | KGRB 040915Z AUTO 27011KT 9SM -SN BKN028 OVC040 M04/M09 A2998
RMK AO2 SNB04 P0000 |
| 02:53 CST |
Overcast | -5°C / 23°F | -8°C / 18°F | 80% | 1015 mb
(29.97 in) | W 19 kph
(W 11.5 mph) | 0.00 mm
(0.00 in) | 10SM |
| | KGRB 040853Z AUTO 27010KT 10SM BKN033 OVC042 M05/M08 A2998
RMK AO2 SNE0757B28E37 SLP162 P0000 60000 T10501083 53007 |
| 02:11 CST |
Overcast | -5°C / 23°F | -8°C / 18°F | 80% | 1015 mb
(29.97 in) | SSW 13 kph
(SSW 8.1 mph) | 0.00 mm
(0.00 in) | 10SM |
| | KGRB 040811Z AUTO 26007KT 10SM SCT022 OVC033 M05/M08 A2997
RMK AO2 SNE0757 P0000 |
| 02:02 CST |
Overcast | -5°C / 23°F | -8°C / 18°F | 80% | 1015 mb
(29.97 in) | SSW 11 kph
(SSW 6.9 mph) | 0.00 mm
(0.00 in) | 9SM |
| | KGRB 040802Z AUTO 26006KT 9SM FEW025 BKN029 OVC070 M05/M08 A2997
RMK AO2 SNE0757 P0000 |
| 01:53 CST |
Overcast
Light Snow | -4°C / 25°F | -8°C / 18°F | 74% | 1015 mb
(29.97 in) | W 13 kph
(W 8.1 mph) | 0.00 mm
(0.00 in) | 9SM |
| | KGRB 040753Z AUTO 27007KT 9SM -SN SCT029 BKN039 OVC070 M04/M08 A2997
RMK AO2 SNB47 SLP160 P0000 T10441078 |
| 00:53 CST |
Overcast | -4°C / 25°F | -9°C / 16°F | 69% | 1015 mb
(29.97 in) | W 15 kph
(W 9.2 mph) | - | 10SM |
| | KGRB 040653Z AUTO 27008KT 10SM OVC070 M04/M09 A2996
RMK AO2 SLP155 T10391094 |
