| 13:37 EST |  Mostly Cloudy Light Snow | 0°C / 32°F | N/A | N/A | 1020 mb (30.12 in) | ESE 11 kph (ESE 6.9 mph) | - | 5SM |
| | KFKS 081837Z AUTO 11006KT 5SM -SN SCT017 BKN024 BKN032 00/ A3011 RMK AO2 |
| 13:17 EST |  Overcast Light Snow | 0°C / 32°F | N/A | N/A | 1020 mb (30.12 in) | SE 7 kph (SE 4.6 mph) | - | 3SM |
| | KFKS 081817Z AUTO 12004KT 3SM -SN BKN017 OVC022 00/ A3013 RMK AO2 |
| 12:55 EST |  Overcast Light Snow | 0°C / 32°F | -3°C / 27°F | 80% | 1021 mb (30.15 in) | Calm | - | 4SM |
| | KFKS 081755Z AUTO 00000KT 4SM -SN BKN019 OVC027 00/M03 A3015 RMK AO2 |
| 12:37 EST |  Overcast | 0°C / 32°F | -2°C / 28°F | 87% | 1021 mb (30.15 in) | SE 6 kph (SE 3.5 mph) | - | 10SM |
| | KFKS 081737Z AUTO 12003KT 10SM BKN027 OVC035 00/M02 A3016 RMK AO2 |
| 12:17 EST |  Overcast | 0°C / 32°F | N/A | N/A | 1022 mb (30.18 in) | ESE 7 kph (ESE 4.6 mph) | - | 10SM |
| | KFKS 081717Z AUTO 11004KT 10SM OVC034 00/ A3018 RMK AO2 |
| 11:55 EST |  Overcast | 0°C / 32°F | N/A | N/A | 1022 mb (30.18 in) | SE 6 kph (SE 3.5 mph) | - | 10SM |
| | KFKS 081655Z AUTO 14003KT 10SM BKN034 BKN040 OVC047 00/ A3019 RMK AO2 |
| 11:37 EST |  Overcast | -1°C / 30°F | N/A | N/A | 1023 mb (30.21 in) | Calm | - | 10SM |
| | KFKS 081637Z AUTO 00000KT 10SM SCT024 SCT040 OVC047 M01/ A3021 RMK AO2 |
| 11:17 EST |  Overcast | -1°C / 30°F | N/A | N/A | 1023 mb (30.21 in) | SE 6 kph (SE 3.5 mph) | - | 10SM |
| | KFKS 081617Z AUTO 14003KT 10SM SCT018 SCT023 OVC047 M01/ A3022 RMK AO2 |
| 10:55 EST |  Overcast | -1°C / 30°F | N/A | N/A | 1023 mb (30.21 in) | Calm | - | 10SM |
| | KFKS 081555Z AUTO 00000KT 10SM SCT040 OVC047 M01/ A3022 RMK AO2 |
| 10:37 EST |  Overcast | -1°C / 30°F | N/A | N/A | 1024 mb (30.24 in) | SE 7 kph (SE 4.6 mph) | - | 10SM |
| | KFKS 081537Z AUTO 14004KT 10SM OVC043 M01/ A3023 RMK AO2 |
| 10:17 EST |  Overcast | -2°C / 28°F | N/A | N/A | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KFKS 081517Z AUTO 00000KT 10SM OVC040 M02/ A3023 RMK AO2 |
| 09:55 EST |  Overcast | -2°C / 28°F | N/A | N/A | 1024 mb (30.24 in) | Calm | - | 7SM |
| | KFKS 081455Z AUTO 00000KT 7SM OVC040 M02/ A3023 RMK AO2 |
| 09:37 EST |  Overcast | -2°C / 28°F | N/A | N/A | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KFKS 081437Z AUTO 00000KT 10SM OVC040 M02/ A3024 RMK AO2 |
| 09:17 EST |  Overcast | -2°C / 28°F | N/A | N/A | 1024 mb (30.24 in) | SSE 6 kph (SSE 3.5 mph) | - | 10SM |
| | KFKS 081417Z AUTO 15003KT 10SM OVC040 M02/ A3024 RMK AO2 |
| 08:55 EST |  Overcast | -2°C / 28°F | N/A | N/A | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KFKS 081355Z AUTO 00000KT 10SM OVC042 M02/ A3024 RMK AO2 |
| 08:37 EST |  Overcast | -2°C / 28°F | N/A | N/A | 1024 mb (30.24 in) | SE 6 kph (SE 3.5 mph) | - | 10SM |
| | KFKS 081337Z AUTO 12003KT 10SM OVC042 M02/ A3024 RMK AO2 |
| 08:17 EST |  Overcast | -2°C / 28°F | N/A | N/A | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KFKS 081317Z AUTO 00000KT 10SM OVC044 M02/ A3024 RMK AO2 |
| 07:55 EST |  Overcast | -2°C / 28°F | N/A | N/A | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KFKS 081255Z AUTO 00000KT 10SM OVC046 M02/ A3024 RMK AO2 |
| 07:37 EST |  Overcast | -2°C / 28°F | N/A | N/A | 1024 mb (30.24 in) | E 6 kph (E 3.5 mph) | - | 10SM |
| | KFKS 081237Z AUTO 09003KT 10SM SCT028 BKN046 OVC120 M02/ A3024 RMK AO2 |
| 07:17 EST |  Overcast | -3°C / 27°F | N/A | N/A | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KFKS 081217Z AUTO 00000KT 10SM BKN028 OVC120 M03/ A3024 RMK AO2 |
| 06:55 EST |  Overcast | -2°C / 28°F | N/A | N/A | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KFKS 081155Z AUTO 00000KT 10SM OVC028 M02/ A3024 RMK AO2 |
| 06:37 EST |  Overcast | -1°C / 30°F | N/A | N/A | 1024 mb (30.24 in) | SE 6 kph (SE 3.5 mph) | - | 10SM |
| | KFKS 081137Z AUTO 12003KT 10SM OVC026 M01/ A3024 RMK AO2 |
| 06:17 EST |  Overcast | -1°C / 30°F | N/A | N/A | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KFKS 081117Z AUTO 00000KT 10SM OVC026 M01/ A3024 RMK AO2 |
| 05:55 EST |  Mostly Cloudy | -1°C / 30°F | N/A | N/A | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KFKS 081055Z AUTO 00000KT 10SM SCT012 SCT023 BKN028 M01/ A3024 RMK AO2 |
| 05:37 EST |  Overcast | -1°C / 30°F | N/A | N/A | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KFKS 081037Z AUTO 00000KT 10SM SCT008 BKN022 OVC028 M01/ A3024 RMK AO2 |
| 05:17 EST |  Overcast | -1°C / 30°F | N/A | N/A | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KFKS 081017Z AUTO 00000KT 10SM BKN022 OVC027 M01/ A3024 RMK AO2 |
| 04:55 EST |  Overcast Light Snow | -1°C / 30°F | N/A | N/A | 1024 mb (30.24 in) | NNE 7 kph (NNE 4.6 mph) | - | 2 1/2SM |
| | KFKS 080955Z AUTO 02004KT 2 1/2SM -SN SCT007 SCT011 OVC018 M01/ A3024 RMK AO2 |
| 04:37 EST |  Overcast Light Snow | -1°C / 30°F | N/A | N/A | 1024 mb (30.24 in) | N 6 kph (N 3.5 mph) | - | 2SM |
| | KFKS 080937Z AUTO 36003KT 2SM -SN OVC009 M01/ A3025 RMK AO2 |
| 04:17 EST |  Overcast Unknown Precip | -2°C / 28°F | N/A | N/A | 1024 mb (30.24 in) | Calm | - | 10SM |
| | KFKS 080917Z AUTO 00000KT 10SM UP SCT004 BKN009 OVC019 M02/ A3025 RMK AO2 |
| 03:55 EST |  Overcast Light Snow | -2°C / 28°F | N/A | N/A | 1024 mb (30.24 in) | Calm | - | 1 3/4SM |
| | KFKS 080855Z AUTO 00000KT 1 3/4SM -SN SCT005 OVC012 M02/ A3025 RMK AO2 |
| 03:37 EST |  Overcast Light Snow | -2°C / 28°F | N/A | N/A | 1024 mb (30.24 in) | Calm | - | 7SM |
| | KFKS 080837Z AUTO 00000KT 7SM -SN SCT007 BKN026 OVC036 M02/ A3025 RMK AO2 |
| 03:17 EST |  Overcast Light Snow | -1°C / 30°F | N/A | N/A | 1024 mb (30.24 in) | Calm | - | 7SM |
| | KFKS 080817Z AUTO 00000KT 7SM -SN SCT005 BKN031 OVC037 M01/ A3025 RMK AO2 |
| 02:55 EST |  Overcast Light Snow | -2°C / 28°F | N/A | N/A | 1025 mb (30.27 in) | Calm | - | 5SM |
| | KFKS 080755Z AUTO 00000KT 5SM -SN SCT032 BKN048 OVC065 M02/ A3026 RMK AO2 |
| 02:37 EST |  Overcast Light Snow | -1°C / 30°F | N/A | N/A | 1024 mb (30.24 in) | Calm | - | 5SM |
| | KFKS 080737Z AUTO 00000KT 5SM -SN OVC048 M01/ A3025 RMK AO2 |
| 02:17 EST |  Overcast Light Snow | -1°C / 30°F | N/A | N/A | 1024 mb (30.24 in) | NNW 6 kph (NNW 3.5 mph) | - | 5SM |
| | KFKS 080717Z AUTO 34003KT 5SM -SN SCT027 SCT036 OVC048 M01/ A3024 RMK AO2 |
| 01:55 EST |  Overcast Light Snow | -1°C / 30°F | N/A | N/A | 1024 mb (30.24 in) | Calm | - | 5SM |
| | KFKS 080655Z AUTO 00000KT 5SM -SN SCT015 BKN025 OVC041 M01/ A3024 RMK AO2 |
| 01:37 EST |  Overcast Light Snow | -1°C / 30°F | N/A | N/A | 1024 mb (30.24 in) | Calm | - | 5SM |
| | KFKS 080637Z AUTO 00000KT 5SM -SN SCT007 BKN015 OVC041 M01/ A3024 RMK AO2 |
| 01:17 EST |  Overcast Light Snow | -1°C / 30°F | N/A | N/A | 1024 mb (30.24 in) | Calm | - | 2 1/2SM |
| | KFKS 080617Z AUTO 00000KT 2 1/2SM -SN SCT007 BKN013 OVC030 M01/ A3024 RMK AO2 |
| 00:55 EST |  Overcast Light Snow | -1°C / 30°F | N/A | N/A | 1024 mb (30.24 in) | Calm | - | 3SM |
| | KFKS 080555Z AUTO 00000KT 3SM -SN BKN011 BKN030 OVC042 M01/ A3024 RMK AO2 |
| 00:37 EST |  Overcast Light Snow | -1°C / 30°F | N/A | N/A | 1024 mb (30.24 in) | Calm | - | 5SM |
| | KFKS 080537Z AUTO 00000KT 5SM -SN OVC041 M01/ A3024 RMK AO2 |
| 00:17 EST |  Overcast Light Snow | -1°C / 30°F | N/A | N/A | 1024 mb (30.24 in) | Calm | - | 4SM |
| | KFKS 080517Z AUTO 00000KT 4SM -SN SCT007 BKN017 OVC039 M01/ A3023 RMK AO2 |