| 18:53 EST |  Clear | 4°C / 39°F | -5°C / 23°F | 52% | 1017 mb (30.03 in) | Calm | - | 10SM |
| | KCSV 272353Z AUTO 00000KT 10SM CLR 04/M05 A3004 RMK AO2 SLP180 T00441050 10078 20044 53004 |
| 17:53 EST |  Clear | 6°C / 43°F | -5°C / 23°F | 46% | 1017 mb (30.03 in) | Calm | - | 10SM |
| | KCSV 272253Z AUTO 00000KT 10SM CLR 06/M05 A3003 RMK AO2 SLP174 T00561050 |
| 16:53 EST |  Clear | 7°C / 45°F | -5°C / 23°F | 42% | 1017 mb (30.03 in) | W 9 kph (W 5.8 mph) | - | 10SM |
| | KCSV 272153Z AUTO 28005KT 10SM CLR 07/M05 A3003 RMK AO2 SLP174 T00671050 |
| 15:53 EST |  Clear | 7°C / 45°F | -5°C / 23°F | 42% | 1017 mb (30.03 in) | NW 13 kph (NW 8.1 mph) | - | 10SM |
| | KCSV 272053Z AUTO 31007KT 10SM CLR 07/M05 A3003 RMK AO2 SLP172 T00721050 55001 |
| 14:53 EST |  Clear | 7°C / 45°F | -5°C / 23°F | 42% | 1017 mb (30.03 in) | W 15 kph (W 9.2 mph) | - | 10SM |
| | KCSV 271953Z AUTO 27008KT 10SM CLR 07/M05 A3002 RMK AO2 SLP170 T00721050 |
| 13:53 EST |  Clear | 7°C / 45°F | -6°C / 21°F | 39% | 1017 mb (30.03 in) | WNW 11 kph (WNW 6.9 mph) | - | 10SM |
| | KCSV 271853Z AUTO 29006G14KT 10SM CLR 07/M06 A3002 RMK AO2 SLP169 T00721056 |
| 12:53 EST |  Clear | 7°C / 45°F | -4°C / 25°F | 46% | 1017 mb (30.03 in) | WNW 17 kph (WNW 10.4 mph) | - | 10SM |
| | KCSV 271753Z AUTO 29009KT 10SM CLR 07/M04 A3003 RMK AO2 SLP173 T00671044 10067 20006 58009 |
| 11:53 EST |  Clear | 5°C / 41°F | -4°C / 25°F | 53% | 1018 mb (30.06 in) | WNW 15 kph (WNW 9.2 mph) | - | 10SM |
| | KCSV 271653Z AUTO 29008G14KT 10SM CLR 05/M04 A3005 RMK AO2 SLP183 T00501044 |
| 10:53 EST |  Clear | 4°C / 39°F | -3°C / 27°F | 61% | 1018 mb (30.06 in) | WNW 13 kph (WNW 8.1 mph) | - | 10SM |
| | KCSV 271553Z AUTO 29007KT 10SM CLR 04/M03 A3006 RMK AO2 SLP186 T00391033 |
| 09:53 EST |  Partly Cloudy | 2°C / 36°F | -3°C / 27°F | 70% | 1018 mb (30.06 in) | W 15 kph (W 9.2 mph) | - | 10SM |
| | KCSV 271453Z AUTO 27008KT 10SM FEW017 02/M03 A3006 RMK AO2 SLP187 T00221028 50002 |
| 09:40 EST |  Partly Cloudy | 2°C / 36°F | -3°C / 27°F | 70% | 1018 mb (30.06 in) | W 15 kph (W 9.2 mph) | - | 10SM |
| | KCSV 271440Z AUTO 28008KT 10SM SCT015 02/M03 A3007 RMK AO2 |
| 09:26 EST |  Mostly Cloudy | 2°C / 36°F | -2°C / 28°F | 75% | 1018 mb (30.06 in) | NW 15 kph (NW 9.2 mph) | - | 10SM |
| | KCSV 271426Z AUTO 30008KT 10SM BKN015 02/M02 A3007 RMK AO2 |
| 08:53 EST |  Mostly Cloudy | 2°C / 36°F | -2°C / 28°F | 75% | 1018 mb (30.06 in) | NW 13 kph (NW 8.1 mph) | - | 10SM |
| | KCSV 271353Z AUTO 30007KT 10SM BKN013 02/M02 A3007 RMK AO2 SLP190 T00171017 |
| 08:26 EST |  Partly Cloudy | 1°C / 34°F | -2°C / 28°F | 81% | 1018 mb (30.06 in) | Variable 7 kph (Variable 4.6 mph) | - | 10SM |
| | KCSV 271326Z AUTO VRB04KT 10SM SCT012 01/M02 A3006 RMK AO2 |
| 07:53 EST |  Overcast | 1°C / 34°F | -2°C / 28°F | 81% | 1018 mb (30.06 in) | Variable 11 kph (Variable 6.9 mph) | - | 10SM |
| | KCSV 271253Z AUTO VRB06KT 10SM BKN012 OVC018 01/M02 A3005 RMK AO2 SLP185 T00061022 |
| 07:20 EST |  Overcast | 1°C / 34°F | -2°C / 28°F | 81% | 1018 mb (30.06 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KCSV 271220Z AUTO 25004KT 10SM BKN012 OVC018 01/M02 A3005 RMK AO2 |
| 06:53 EST |  Overcast | 1°C / 34°F | -2°C / 28°F | 81% | 1018 mb (30.06 in) | W 6 kph (W 3.5 mph) | - | 10SM |
| | KCSV 271153Z AUTO 28003KT 10SM OVC017 01/M02 A3005 RMK AO2 SLP186 T00111017 10028 20011 53006 |
| 05:53 EST |  Overcast | 2°C / 36°F | -2°C / 28°F | 75% | 1017 mb (30.03 in) | SSW 11 kph (SSW 6.9 mph) | - | 10SM |
| | KCSV 271053Z AUTO 26006KT 10SM OVC021 02/M02 A3003 RMK AO2 SLP177 T00171017 |
| 04:53 EST |  Overcast | 2°C / 36°F | -2°C / 28°F | 75% | 1017 mb (30.03 in) | SSW 7 kph (SSW 4.6 mph) | - | 10SM |
| | KCSV 270953Z AUTO 26004KT 10SM OVC023 02/M02 A3003 RMK AO2 SLP176 T00221017 |
| 03:53 EST |  Overcast | 3°C / 37°F | -2°C / 28°F | 70% | 1017 mb (30.03 in) | WNW 11 kph (WNW 6.9 mph) | - | 10SM |
| | KCSV 270853Z AUTO 29006KT 10SM OVC025 03/M02 A3004 RMK AO2 SLP178 T00281017 56001 |
| 02:53 EST |  Overcast | 3°C / 37°F | -2°C / 28°F | 70% | 1017 mb (30.03 in) | WNW 17 kph (WNW 10.4 mph) | - | 10SM |
| | KCSV 270753Z AUTO 29009KT 10SM OVC025 03/M02 A3004 RMK AO2 SLP177 T00281017 |
| 01:53 EST |  Overcast | 3°C / 37°F | -2°C / 28°F | 70% | 1017 mb (30.03 in) | W 11 kph (W 6.9 mph) | - | 10SM |
| | KCSV 270653Z AUTO 27006KT 10SM BKN022 OVC029 03/M02 A3003 RMK AO2 SLP176 T00281017 |
| 00:53 EST |  Overcast | 3°C / 37°F | -2°C / 28°F | 70% | 1017 mb (30.03 in) | WNW 9 kph (WNW 5.8 mph) | - | 10SM |
| | KCSV 270553Z AUTO 29005KT 10SM OVC024 03/M02 A3004 RMK AO2 SLP177 T00281017 10033 20028 400720006 57004 |