| 19:53 CST | 
Clear | -13°C / 9°F | -14°C / 7°F | 92% | 1011 mb
(29.85 in) | S 7 kph
(S 4.6 mph) | - | 10SM |
| | KATY 050153Z AUTO 18004KT 10SM CLR M13/M14 A2986
RMK AO2 SLP151 T11281139 |
| 18:53 CST |
Clear | -12°C / 10°F | -13°C / 9°F | 92% | 1012 mb
(29.88 in) | S 11 kph
(S 6.9 mph) | - | 10SM |
| | KATY 050053Z AUTO 18006KT 10SM CLR M12/M13 A2987
RMK AO2 SLP155 T11171128 |
| 17:53 CST |
Clear | -12°C / 10°F | -13°C / 9°F | 92% | 1012 mb
(29.88 in) | S 6 kph
(S 3.5 mph) | - | 10SM |
| | KATY 042353Z AUTO 19003KT 10SM CLR M12/M13 A2988
RMK AO2 SLP157 T11171133 11072 21117 58004 |
| 16:53 CST |
Clear | -10°C / 14°F | -12°C / 10°F | 85% | 1013 mb
(29.91 in) | SSW 9 kph
(SSW 5.8 mph) | - | 10SM |
| | KATY 042253Z AUTO 24005KT 10SM CLR M10/M12 A2990
RMK AO2 SLP161 T11001122 |
| 15:53 CST | 
Clear | -7°C / 19°F | -11°C / 12°F | 73% | 1012 mb
(29.88 in) | SW 19 kph
(SW 11.5 mph) | - | 10SM |
| | KATY 042153Z AUTO 23010KT 10SM CLR M07/M11 A2989
RMK AO2 SLP155 T10721106 |
| 14:53 CST |
Clear | -7°C / 19°F | -11°C / 12°F | 73% | 1012 mb
(29.88 in) | SW 20 kph
(SW 12.7 mph) | - | 10SM |
| | KATY 042053Z AUTO 23011KT 10SM CLR M07/M11 A2989
RMK AO2 SLP157 T10721106 56023 |
| 13:53 CST | 
Partly Cloudy | -8°C / 18°F | -12°C / 10°F | 73% | 1013 mb
(29.91 in) | SSW 19 kph
(SSW 11.5 mph) | - | 10SM |
| | KATY 041953Z AUTO 24010KT 10SM FEW100 M08/M12 A2991
RMK AO2 SLP163 T10781117 |
| 12:53 CST |
Partly Cloudy | -8°C / 18°F | -12°C / 10°F | 73% | 1014 mb
(29.94 in) | SSW 17 kph
(SSW 10.4 mph) | - | 10SM |
| | KATY 041853Z AUTO 25009KT 10SM FEW110 M08/M12 A2994
RMK AO2 SLP172 T10831117 |
| 11:53 CST | 
Mostly Cloudy | -9°C / 16°F | -12°C / 10°F | 79% | 1015 mb
(29.97 in) | SSW 20 kph
(SSW 12.7 mph) | - | 10SM |
| | KATY 041753Z AUTO 26011KT 10SM FEW012 BKN050 M09/M12 A2996
RMK AO2 SLP181 60000 T10891117 11089 21161 58014 |
| 10:53 CST | 
Overcast | -11°C / 12°F | -12°C / 10°F | 92% | 1016 mb
(30 in) | W 17 kph
(W 10.4 mph) | - | 8SM |
| | KATY 041653Z AUTO 27009KT 8SM OVC048 M11/M12 A2999
RMK AO2 SLP191 T11061122 |
| 10:37 CST |
Overcast | -11°C / 12°F | -13°C / 9°F | 85% | 1016 mb
(30 in) | SSW 15 kph
(SSW 9.2 mph) | - | 7SM |
| | KATY 041637Z AUTO 26008KT 7SM FEW008 OVC050 M11/M13 A2999
RMK AO2 |
| 09:53 CST | 
Overcast
Fog And Mist | -12°C / 10°F | -13°C / 9°F | 92% | 1016 mb
(30 in) | W 15 kph
(W 9.2 mph) | 0.00 mm
(0.00 in) | 4SM |
| | KATY 041553Z AUTO 28008KT 4SM BR FEW013 OVC050 M12/M13 A3001
RMK AO2 SNB06E27 SLP199 P0000 T11171133 |
| 08:53 CST |
Overcast
Fog And Mist | -13°C / 9°F | -14°C / 7°F | 92% | 1016 mb
(30 in) | WNW 11 kph
(WNW 6.9 mph) | - | 6SM |
| | KATY 041453Z AUTO 29006KT 6SM BR FEW002 OVC055 M13/M14 A3001
RMK AO2 SLP199 T11281139 56008 |
| 08:40 CST |
Overcast
Fog And Mist | -15°C / 5°F | -16°C / 3°F | 92% | 1016 mb
(30 in) | SSW 6 kph
(SSW 3.5 mph) | - | 3SM |
| | KATY 041440Z AUTO 24003KT 3SM BR SCT004 SCT021 OVC055 M15/M16 A3001
RMK AO2 |
| 08:28 CST |
Overcast
Fog And Mist | -16°C / 3°F | -17°C / 1°F | 92% | 1017 mb
(30.03 in) | W 9 kph
(W 5.8 mph) | - | 2 1/2SM |
| | KATY 041428Z AUTO 27005KT 2 1/2SM BR BKN004 BKN021 OVC030 M16/M17 A3002
RMK AO2 |
| 08:13 CST |
Overcast
Fog And Mist | -16°C / 3°F | -17°C / 1°F | 92% | 1017 mb
(30.03 in) | SSW 9 kph
(SSW 5.8 mph) | - | 4SM |
| | KATY 041413Z AUTO 25005KT 4SM BR BKN004 OVC028 M16/M17 A3002
RMK AO2 |
| 08:03 CST |
Overcast
Fog And Mist | -16°C / 3°F | -17°C / 1°F | 92% | 1017 mb
(30.03 in) | SSW 9 kph
(SSW 5.8 mph) | - | 5SM |
| | KATY 041403Z AUTO 25005KT 5SM BR FEW004 OVC036 M16/M17 A3002
RMK AO2 |
| 07:53 CST |
Overcast | -16°C / 3°F | -17°C / 1°F | 92% | 1017 mb
(30.03 in) | SSW 11 kph
(SSW 6.9 mph) | - | 7SM |
| | KATY 041353Z AUTO 25006KT 7SM BKN002 BKN032 OVC039 M16/M17 A3002
RMK AO2 SLP204 T11561172 |
| 06:53 CST |
Overcast | -16°C / 3°F | -17°C / 1°F | 92% | 1017 mb
(30.03 in) | SSW 13 kph
(SSW 8.1 mph) | - | 8SM |
| | KATY 041253Z AUTO 25007KT 8SM OVC004 M16/M17 A3002
RMK AO2 SLP205 T11611172 |
| 06:02 CST | 
Mostly Cloudy | -15°C / 5°F | -16°C / 3°F | 92% | 1017 mb
(30.03 in) | W 11 kph
(W 6.9 mph) | - | 10SM |
| | KATY 041202Z AUTO 27006KT 10SM BKN004 BKN014 M15/M16 A3003
RMK AO2 |
| 05:53 CST | 
Partly Cloudy | -14°C / 7°F | -16°C / 3°F | 85% | 1017 mb
(30.03 in) | W 13 kph
(W 8.1 mph) | - | 10SM |
| | KATY 041153Z AUTO 27007KT 10SM FEW004 SCT014 M14/M16 A3003
RMK AO2 SLP208 60000 T11391156 11117 21139 56014 |
| 04:53 CST |
Overcast | -13°C / 9°F | -15°C / 5°F | 85% | 1018 mb
(30.06 in) | W 13 kph
(W 8.1 mph) | - | 8SM |
| | KATY 041053Z AUTO 27007KT 8SM OVC004 M13/M15 A3005
RMK AO2 SLP213 T11331150 |
| 04:35 CST |
Overcast | -13°C / 9°F | -14°C / 7°F | 92% | 1018 mb
(30.06 in) | W 15 kph
(W 9.2 mph) | - | 8SM |
| | KATY 041035Z AUTO 28008KT 8SM OVC004 M13/M14 A3005
RMK AO2 CIG 001V009 |
| 04:12 CST |
Mostly Cloudy | -13°C / 9°F | -15°C / 5°F | 85% | 1018 mb
(30.06 in) | W 15 kph
(W 9.2 mph) | - | 9SM |
| | KATY 041012Z AUTO 27008KT 9SM BKN006 M13/M15 A3006
RMK AO2 CIG 001V008 |
| 03:53 CST |
Partly Cloudy | -13°C / 9°F | -14°C / 7°F | 92% | 1018 mb
(30.06 in) | W 17 kph
(W 10.4 mph) | - | 10SM |
| | KATY 040953Z AUTO 28009KT 10SM SCT006 M13/M14 A3006
RMK AO2 SLP215 T11281144 |
| 03:20 CST |
Partly Cloudy | -13°C / 9°F | -14°C / 7°F | 92% | 1018 mb
(30.06 in) | WNW 13 kph
(WNW 8.1 mph) | - | 10SM |
| | KATY 040920Z AUTO 29007KT 10SM SCT006 M13/M14 A3007
RMK AO2 |
| 03:11 CST |
Mostly Cloudy | -13°C / 9°F | -14°C / 7°F | 92% | 1018 mb
(30.06 in) | W 15 kph
(W 9.2 mph) | - | 10SM |
| | KATY 040911Z AUTO 28008KT 10SM BKN006 M13/M14 A3007
RMK AO2 CIG 004V007 |
| 02:53 CST |
Partly Cloudy | -13°C / 9°F | -14°C / 7°F | 92% | 1019 mb
(30.09 in) | W 13 kph
(W 8.1 mph) | - | 10SM |
| | KATY 040853Z AUTO 27007KT 10SM FEW004 M13/M14 A3008
RMK AO2 SLP220 60000 T11281144 56009 |
| 02:40 CST |
Partly Cloudy | -13°C / 9°F | -14°C / 7°F | 92% | 1019 mb
(30.09 in) | WNW 15 kph
(WNW 9.2 mph) | - | 10SM |
| | KATY 040840Z AUTO 29008KT 10SM FEW006 M13/M14 A3008
RMK AO2 |
| 02:31 CST |
Partly Cloudy | -13°C / 9°F | -14°C / 7°F | 92% | 1019 mb
(30.09 in) | W 15 kph
(W 9.2 mph) | - | 9SM |
| | KATY 040831Z AUTO 28008KT 9SM SCT010 M13/M14 A3008
RMK AO2 |
| 02:06 CST |
Mostly Cloudy | -12°C / 10°F | -14°C / 7°F | 85% | 1019 mb
(30.09 in) | WNW 15 kph
(WNW 9.2 mph) | - | 10SM |
| | KATY 040806Z AUTO 29008KT 10SM BKN010 BKN013 M12/M14 A3008
RMK AO2 CIG 006V011 |
| 01:53 CST |
Mostly Cloudy | -12°C / 10°F | -14°C / 7°F | 85% | 1019 mb
(30.09 in) | NW 15 kph
(NW 9.2 mph) | - | 10SM |
| | KATY 040753Z AUTO 30008KT 10SM FEW003 BKN008 M12/M14 A3008
RMK AO2 CIG 006V012 SLP223 T11221139 |
| 01:20 CST |
Overcast | -12°C / 10°F | -14°C / 7°F | 85% | 1019 mb
(30.09 in) | NW 15 kph
(NW 9.2 mph) | - | 9SM |
| | KATY 040720Z AUTO 30008KT 9SM BKN008 BKN012 OVC055 M12/M14 A3009
RMK AO2 CIG 005V011 |
| 01:05 CST |
Overcast | -12°C / 10°F | -13°C / 9°F | 92% | 1019 mb
(30.09 in) | WNW 15 kph
(WNW 9.2 mph) | - | 9SM |
| | KATY 040705Z AUTO 29008KT 9SM FEW006 BKN010 OVC055 M12/M13 A3009
RMK AO2 |
| 00:53 CST |
Overcast
Fog And Mist | -12°C / 10°F | -13°C / 9°F | 92% | 1019 mb
(30.09 in) | NW 13 kph
(NW 8.1 mph) | 0.00 mm
(0.00 in) | 6SM |
| | KATY 040653Z AUTO 30007KT 6SM BR FEW010 SCT015 OVC055 M12/M13 A3009
RMK AO2 SNE13 SLP225 P0000 T11171133 |
