30 September 2025 Observation History, [MVN] MOUNT VERNON, timezone: America/Chicago
| Time | Wind (mph) |
Vis. (mi.) |
Sky Cond. (100s ft) |
Present Wx | Temperature (ºF) | Relative Humidity |
Pressure | Snow Depth (in) |
Precipitation (in.) | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air | Dwpt | Feels Like | 6 hour | altimeter (in.) |
sea level (mb) |
1 hr | 3 hr | 6 hr | ||||||||
| Max. | Min. | |||||||||||||||
| 12:00 AM | Calm | 10 | CLR | 30.13 | ||||||||||||
| KMVN 300500Z AUTO 00000KT 10SM CLR 15/15 A3013 RMK T01500150 MADISHF | ||||||||||||||||
| 12:05 AM | Calm | 10 | CLR | 30.13 | ||||||||||||
| KMVN 300505Z AUTO 00000KT 10SM CLR 16/16 A3013 RMK T01600160 MADISHF | ||||||||||||||||
| 12:10 AM | Calm | 10 | CLR | 30.13 | ||||||||||||
| KMVN 300510Z AUTO 00000KT 10SM CLR 16/15 A3013 RMK T01600150 MADISHF | ||||||||||||||||
| 12:15 AM | Calm | 10 | CLR | 30.13 | ||||||||||||
| KMVN 300515Z AUTO 00000KT 10SM CLR 15/14 A3013 RMK T01500140 MADISHF | ||||||||||||||||
| 12:20 AM | Calm | 10 | CLR | 30.13 | ||||||||||||
| KMVN 300520Z AUTO 00000KT 10SM CLR 15/15 A3013 RMK T01500150 MADISHF | ||||||||||||||||
| 12:25 AM | Calm | 10 | CLR | 30.13 | ||||||||||||
| KMVN 300525Z AUTO 00000KT 10SM CLR 15/15 A3013 RMK T01500150 MADISHF | ||||||||||||||||
| 12:30 AM | Calm | 10 | CLR | 30.13 | ||||||||||||
| KMVN 300530Z AUTO 00000KT 10SM CLR 15/15 A3013 RMK T01500150 MADISHF | ||||||||||||||||
| 12:35 AM | Calm | 10 | CLR | 30.13 | ||||||||||||
| KMVN 300535Z AUTO 00000KT 10SM CLR 14/14 A3013 RMK T01400140 MADISHF | ||||||||||||||||
| 12:40 AM | Calm | 10 | CLR | 30.13 | ||||||||||||
| KMVN 300540Z AUTO 00000KT 10SM CLR 16/16 A3013 RMK T01600160 MADISHF | ||||||||||||||||
| 12:50 AM | Calm | 10 | CLR | 30.13 | ||||||||||||
| KMVN 300550Z AUTO 00000KT 10SM CLR 15/14 A3013 RMK T01500140 MADISHF | ||||||||||||||||
| 12:55 AM | Calm | 9 | CLR | 30.13 | ||||||||||||
| KMVN 300555Z AUTO 00000KT 8SM CLR 14/14 A3013 RMK T01400140 MADISHF | ||||||||||||||||
| 12:56 AM | Calm | 9 | CLR | 58 | 58 | 58 | 72 | 58 | 100 | 30.13 | 1020.2 | 0 | ||||
| KMVN 300556Z AUTO 00000KT 9SM CLR 14/14 A3013 RMK AO2 SLP202 T01440144 10222 20144 58004 $ | ||||||||||||||||
| 1:00 AM | Calm | 9 | CLR | 30.13 | ||||||||||||
| KMVN 300600Z AUTO 00000KT 8SM CLR 14/14 A3013 RMK T01400140 MADISHF | ||||||||||||||||
| 1:05 AM | Calm | 10 | CLR | 30.13 | ||||||||||||
| KMVN 300605Z AUTO 00000KT 10SM CLR 14/14 A3013 RMK T01400140 MADISHF | ||||||||||||||||
| 1:10 AM | Calm | 10 | CLR | 30.13 | ||||||||||||
| KMVN 300610Z AUTO 00000KT 10SM CLR 15/15 A3013 RMK T01500150 MADISHF | ||||||||||||||||
| 1:15 AM | Calm | 10 | CLR | 30.13 | ||||||||||||
| KMVN 300615Z AUTO 00000KT 10SM CLR 14/14 A3013 RMK T01400140 MADISHF | ||||||||||||||||
| 1:20 AM | Calm | 10 | CLR | 30.13 | ||||||||||||
| KMVN 300620Z AUTO 00000KT 10SM CLR 14/14 A3013 RMK T01400140 MADISHF | ||||||||||||||||
| 1:25 AM | Calm | 8 | CLR | 30.13 | ||||||||||||
| KMVN 300625Z AUTO 00000KT 7SM CLR 14/14 A3013 RMK T01400140 MADISHF | ||||||||||||||||
| 1:30 AM | Calm | 8 | CLR | 30.13 | ||||||||||||
| KMVN 300630Z AUTO 00000KT 7SM CLR 14/14 A3013 RMK T01400140 MADISHF | ||||||||||||||||
| 1:35 AM | Calm | 9 | CLR | 30.13 | ||||||||||||
| KMVN 300635Z AUTO 00000KT 8SM CLR 14/14 A3013 RMK T01400140 MADISHF | ||||||||||||||||
| 1:40 AM | Calm | 10 | CLR | 30.13 | ||||||||||||
| KMVN 300640Z AUTO 00000KT 10SM CLR 15/15 A3013 RMK T01500150 MADISHF | ||||||||||||||||
| 1:45 AM | Calm | 9 | CLR | 30.12 | ||||||||||||
| KMVN 300645Z AUTO 00000KT 8SM CLR 14/14 A3012 RMK T01400140 MADISHF | ||||||||||||||||
| 1:50 AM | Calm | 8 | CLR | 30.12 | ||||||||||||
| KMVN 300650Z AUTO 00000KT 7SM CLR 14/14 A3012 RMK T01400140 MADISHF | ||||||||||||||||
| 1:55 AM | Calm | 8 | CLR | 30.12 | ||||||||||||
| KMVN 300655Z AUTO 00000KT 7SM CLR 14/14 A3012 RMK T01400140 MADISHF | ||||||||||||||||
| 1:56 AM | Calm | 8 | CLR | 57 | 57 | 57 | 100 | 30.12 | 1020.1 | 0 | ||||||
| KMVN 300656Z AUTO 00000KT 8SM CLR 14/14 A3012 RMK AO2 SLP201 T01390139 $ | ||||||||||||||||
| 2:00 AM | Calm | 8 | CLR | 30.12 | ||||||||||||
| KMVN 300700Z AUTO 00000KT 7SM CLR 14/14 A3012 RMK T01400140 MADISHF | ||||||||||||||||
| 2:05 AM | Calm | 9 | CLR | 30.12 | ||||||||||||
| KMVN 300705Z AUTO 00000KT 8SM CLR 14/14 A3012 RMK T01400140 MADISHF | ||||||||||||||||
| 2:10 AM | Calm | 9 | CLR | 30.12 | ||||||||||||
| KMVN 300710Z AUTO 00000KT 8SM CLR 14/14 A3012 RMK T01400140 MADISHF | ||||||||||||||||
| 2:15 AM | Calm | 10 | CLR | 30.12 | ||||||||||||
| KMVN 300715Z AUTO 00000KT 10SM CLR 14/14 A3012 RMK T01400140 MADISHF | ||||||||||||||||
| 2:20 AM | Calm | 10 | CLR | 30.12 | ||||||||||||
| KMVN 300720Z AUTO 00000KT 10SM CLR 14/14 A3012 RMK T01400140 MADISHF | ||||||||||||||||
| 2:25 AM | Calm | 9 | CLR | 30.12 | ||||||||||||
| KMVN 300725Z AUTO 00000KT 8SM CLR 14/14 A3012 RMK T01400140 MADISHF | ||||||||||||||||
| 2:30 AM | Calm | 8 | CLR | 30.12 | ||||||||||||
| KMVN 300730Z AUTO 00000KT 7SM CLR 14/14 A3012 RMK T01400140 MADISHF | ||||||||||||||||
| 2:35 AM | Calm | 7 | CLR | 30.11 | ||||||||||||
| KMVN 300735Z AUTO 00000KT 7SM CLR 14/14 A3011 RMK T01400140 MADISHF | ||||||||||||||||
| 2:40 AM | Calm | 8 | CLR | 30.11 | ||||||||||||
| KMVN 300740Z AUTO 00000KT 7SM CLR 14/14 A3011 RMK T01400140 MADISHF | ||||||||||||||||
| 2:45 AM | Calm | 9 | CLR | 30.11 | ||||||||||||
| KMVN 300745Z AUTO 00000KT 8SM CLR 14/14 A3011 RMK T01400140 MADISHF | ||||||||||||||||
| 2:50 AM | Calm | 9 | CLR | 30.11 | ||||||||||||
| KMVN 300750Z AUTO 00000KT 8SM CLR 14/14 A3011 RMK T01400140 MADISHF | ||||||||||||||||
| 2:56 AM | Calm | 9 | CLR | 57 | 57 | 57 | 100 | 30.11 | 1019.9 | 0 | ||||||
| KMVN 300756Z AUTO 00000KT 9SM CLR 14/14 A3011 RMK AO2 SLP199 T01390139 $ | ||||||||||||||||
| 3:00 AM | Calm | 9 | CLR | 30.11 | ||||||||||||
| KMVN 300800Z AUTO 00000KT 8SM CLR 14/14 A3011 RMK T01400140 MADISHF | ||||||||||||||||
| 3:05 AM | Calm | 8 | CLR | 30.11 | ||||||||||||
| KMVN 300805Z AUTO 00000KT 7SM CLR 14/14 A3011 RMK T01400140 MADISHF | ||||||||||||||||
| 3:10 AM | Calm | 8 | CLR | 30.11 | ||||||||||||
| KMVN 300810Z AUTO 00000KT 7SM CLR 14/14 A3011 RMK T01400140 MADISHF | ||||||||||||||||
| 3:15 AM | Calm | 9 | CLR | 30.12 | ||||||||||||
| KMVN 300815Z AUTO 00000KT 8SM CLR 14/14 A3012 RMK T01400140 MADISHF | ||||||||||||||||
| 3:20 AM | Calm | 10 | CLR | 30.12 | ||||||||||||
| KMVN 300820Z AUTO 00000KT 10SM CLR 14/14 A3012 RMK T01400140 MADISHF | ||||||||||||||||
| 3:25 AM | NNE 5 | 9 | CLR | 30.12 | ||||||||||||
| KMVN 300825Z AUTO 03004KT 8SM CLR 14/14 A3012 RMK T01400140 MADISHF | ||||||||||||||||
| 3:30 AM | N 5 | 9 | CLR | 30.12 | ||||||||||||
| KMVN 300830Z AUTO 01004KT 8SM CLR 14/14 A3012 RMK T01400140 MADISHF | ||||||||||||||||
| 3:35 AM | N 6 | 10 | FEW080 | 30.12 | ||||||||||||
| KMVN 300835Z AUTO 01005KT 10SM FEW080 17/16 A3012 RMK T01700160 MADISHF | ||||||||||||||||
| 3:40 AM | N 6 | 10 | FEW080 | 30.12 | ||||||||||||
| KMVN 300840Z AUTO 01005KT 10SM FEW080 17/14 A3012 RMK T01700140 MADISHF | ||||||||||||||||
| 3:45 AM | NNE 2 | 10 | SCT080 | 30.12 | ||||||||||||
| KMVN 300845Z AUTO 02002KT 10SM SCT080 17/14 A3012 RMK T01700140 MADISHF | ||||||||||||||||
| 3:50 AM | NE 2 | 10 | BKN080 | 30.12 | ||||||||||||
| KMVN 300850Z AUTO 04002KT 10SM BKN080 17/14 A3012 RMK T01700140 MADISHF | ||||||||||||||||
| 3:56 AM | N 5 | 10 | BKN080 | 60 | 58 | 60 | 93 | 30.12 | 1020.1 | 0 | ||||||
| KMVN 300856Z AUTO 01004KT 10SM BKN080 16/14 A3012 RMK AO2 SLP201 T01560144 55001 $ | ||||||||||||||||
API: The IEM API webservice that provided data to this page. For more details, see documentation.
Data Notes
- For recent years, this page also optionally shows observations from the MADIS High Frequency METAR dataset. This dataset had a problem with temperatures detailed here.