| 09:55 CST |  Overcast | -12°C / 10°F | -13°C / 9°F | 92% | 1005 mb (29.68 in) | Calm | - | 7SM |
| | KFRM 261555Z 00000KT 7SM SCT055 OVC100 M12/M13 A2967 RMK AO1 |
| 09:35 CST |  Overcast | -13°C / 9°F | -15°C / 5°F | 85% | 1004 mb (29.65 in) | Calm | - | 2 1/2SM |
| | KFRM 261535Z 00000KT 2 1/2SM BKN055 OVC100 M13/M15 A2966 RMK AO1 |
| 09:15 CST |  Partly Cloudy | -13°C / 9°F | -14°C / 7°F | 92% | 1004 mb (29.65 in) | Calm | - | 10SM |
| | KFRM 261515Z 00000KT 10SM SCT100 M13/M14 A2965 RMK AO1 |
| 08:55 CST |  Clear | -14°C / 7°F | -14°C / 7°F | 100% | 1004 mb (29.65 in) | Calm | - | 10SM |
| | KFRM 261455Z 00000KT 10SM CLR M14/M14 A2965 RMK AO1 52020 |
| 08:35 CST |  Clear | -14°C / 7°F | -17°C / 1°F | 78% | 1004 mb (29.65 in) | ENE 9 kph (ENE 5.8 mph) | - | 10SM |
| | KFRM 261435Z 07005KT 10SM CLR M14/M17 A2964 RMK AO1 |
| 08:15 CST |  Clear | -12°C / 10°F | -14°C / 7°F | 85% | 1004 mb (29.65 in) | ENE 7 kph (ENE 4.6 mph) | - | 10SM |
| | KFRM 261415Z 07004KT 10SM CLR M12/M14 A2964 RMK AO1 |
| 07:55 CST |  Clear | -12°C / 10°F | -12°C / 10°F | 100% | 1003 mb (29.62 in) | E 9 kph (E 5.8 mph) | - | 10SM |
| | KFRM 261355Z 08005KT 10SM CLR M12/M12 A2963 RMK AO1 |
| 07:35 CST |  Partly Cloudy | -12°C / 10°F | -14°C / 7°F | 85% | 1003 mb (29.62 in) | E 9 kph (E 5.8 mph) | - | 10SM |
| | KFRM 261335Z 08005KT 10SM SCT050 M12/M14 A2963 RMK AO1 |
| 07:15 CST |  Overcast | -11°C / 12°F | -13°C / 9°F | 85% | 1003 mb (29.62 in) | E 9 kph (E 5.8 mph) | - | 10SM |
| | KFRM 261315Z 08005KT 10SM OVC050 M11/M13 A2962 RMK AO1 |
| 06:55 CST |  Overcast | -11°C / 12°F | -12°C / 10°F | 92% | 1003 mb (29.62 in) | E 9 kph (E 5.8 mph) | - | 10SM |
| | KFRM 261255Z 08005KT 10SM OVC049 M11/M12 A2962 RMK AO1 |
| 06:35 CST |  Overcast | -10°C / 14°F | -12°C / 10°F | 85% | 1003 mb (29.62 in) | E 9 kph (E 5.8 mph) | - | 10SM |
| | KFRM 261235Z 09005KT 10SM OVC047 M10/M12 A2961 RMK AO1 |
| 06:15 CST |  Overcast | -10°C / 14°F | -12°C / 10°F | 85% | 1002 mb (29.59 in) | E 11 kph (E 6.9 mph) | - | 10SM |
| | KFRM 261215Z 09006KT 10SM OVC049 M10/M12 A2960 RMK AO1 |
| 05:55 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 1002 mb (29.59 in) | E 13 kph (E 8.1 mph) | - | 10SM |
| | KFRM 261155Z 09007KT 10SM OVC045 M09/M12 A2959 RMK AO1 70014 11090 21090 52020 |
| 05:35 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 1001 mb (29.56 in) | E 11 kph (E 6.9 mph) | - | 10SM |
| | KFRM 261135Z 10006KT 10SM OVC043 M09/M12 A2957 RMK AO1 |
| 05:15 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 1001 mb (29.56 in) | ESE 9 kph (ESE 5.8 mph) | - | 10SM |
| | KFRM 261115Z 11005KT 10SM OVC041 M09/M12 A2957 RMK AO1 |
| 04:55 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 1001 mb (29.56 in) | E 11 kph (E 6.9 mph) | - | 9SM |
| | KFRM 261055Z 10006KT 9SM OVC043 M09/M12 A2957 RMK AO1 |
| 04:35 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 1001 mb (29.56 in) | E 11 kph (E 6.9 mph) | - | 6SM |
| | KFRM 261035Z 10006KT 6SM FEW025 BKN034 OVC045 M09/M12 A2956 RMK AO1 |
| 04:15 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 1001 mb (29.56 in) | E 9 kph (E 5.8 mph) | - | 7SM |
| | KFRM 261015Z 10005KT 7SM BKN034 OVC041 M09/M12 A2955 RMK AO1 |
| 03:55 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 1000 mb (29.53 in) | E 13 kph (E 8.1 mph) | - | 10SM |
| | KFRM 260955Z 10007KT 10SM OVC037 M09/M12 A2954 RMK AO1 |
| 03:35 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 1000 mb (29.53 in) | SE 13 kph (SE 8.1 mph) | - | 10SM |
| | KFRM 260935Z 12007KT 10SM OVC031 M09/M12 A2953 RMK AO1 |
| 03:15 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 1000 mb (29.53 in) | SE 11 kph (SE 6.9 mph) | - | 10SM |
| | KFRM 260915Z 12006KT 10SM OVC033 M09/M12 A2952 RMK AO1 |
| 02:55 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 1000 mb (29.53 in) | E 13 kph (E 8.1 mph) | - | 10SM |
| | KFRM 260855Z 10007KT 10SM OVC033 M09/M12 A2953 RMK AO1 52020 |
| 02:35 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 1000 mb (29.53 in) | SE 9 kph (SE 5.8 mph) | - | 10SM |
| | KFRM 260835Z 12005KT 10SM OVC033 M09/M12 A2952 RMK AO1 |
| 02:15 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 1000 mb (29.53 in) | SE 11 kph (SE 6.9 mph) | - | 10SM |
| | KFRM 260815Z 12006KT 10SM OVC033 M09/M12 A2952 RMK AO1 |
| 01:55 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 999 mb (29.5 in) | SE 9 kph (SE 5.8 mph) | - | 10SM |
| | KFRM 260755Z 13005KT 10SM OVC033 M09/M12 A2951 RMK AO1 |
| 01:35 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 999 mb (29.5 in) | SE 11 kph (SE 6.9 mph) | - | 10SM |
| | KFRM 260735Z 13006KT 10SM OVC033 M09/M12 A2950 RMK AO1 |
| 01:15 CST |  Overcast | -9°C / 16°F | -13°C / 9°F | 73% | 999 mb (29.5 in) | SE 9 kph (SE 5.8 mph) | - | 10SM |
| | KFRM 260715Z 13005KT 10SM OVC033 M09/M13 A2950 RMK AO1 |
| 00:55 CST |  Overcast | -9°C / 16°F | -12°C / 10°F | 79% | 999 mb (29.5 in) | SE 11 kph (SE 6.9 mph) | - | 10SM |
| | KFRM 260655Z 13006KT 10SM OVC033 M09/M12 A2949 RMK AO1 |
| 00:35 CST |  Overcast | -9°C / 16°F | -13°C / 9°F | 73% | 998 mb (29.47 in) | SE 15 kph (SE 9.2 mph) | - | 10SM |
| | KFRM 260635Z 14008KT 10SM OVC035 M09/M13 A2948 RMK AO1 |
| 00:15 CST |  Overcast | -9°C / 16°F | -13°C / 9°F | 73% | 998 mb (29.47 in) | SE 11 kph (SE 6.9 mph) | - | 10SM |
| | KFRM 260615Z 14006KT 10SM OVC035 M09/M13 A2948 RMK AO1 |