25 July 2025 Observation History, [OYM] St Marys, timezone: America/New_York
| 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. | |||||||||||||||
| 12:15 AM | WSW 5 | 10 | OVC095 | 75 | 68 | 75 | 78 | 30.14 | 0 | |||||||
| KOYM 250415Z AUTO 24004KT 10SM OVC095 24/20 A3014 RMK AO2 PWINO | ||||||||||||||||
| 12:35 AM | Calm | 10 | BKN095 OVC120 | 75 | 68 | 75 | 78 | 30.15 | 0 | |||||||
| KOYM 250435Z AUTO 00000KT 10SM BKN095 OVC120 24/20 A3015 RMK AO2 PWINO | ||||||||||||||||
| 12:55 AM | WSW 5 | 10 | BKN095 OVC110 | 75 | 68 | 75 | 78 | 30.14 | 0 | |||||||
| KOYM 250455Z AUTO 24004KT 10SM BKN095 OVC110 24/20 A3014 RMK AO2 PWINO | ||||||||||||||||
| 1:15 AM | WSW 3 | 10 | BKN095 OVC120 | 75 | 68 | 75 | 78 | 30.13 | 0 | |||||||
| KOYM 250515Z AUTO 24003KT 10SM BKN095 OVC120 24/20 A3013 RMK AO2 PWINO | ||||||||||||||||
| 1:35 AM | WSW 5 | 10 | OVC095 | 75 | 68 | 75 | 78 | 30.12 | 0 | |||||||
| KOYM 250535Z AUTO 24004KT 10SM OVC095 24/20 A3012 RMK AO2 PWINO | ||||||||||||||||
| 1:55 AM | SW 3 | 10 | OVC095 | 73 | 68 | 73 | 83 | 30.11 | 0 | |||||||
| KOYM 250555Z AUTO 23003KT 10SM OVC095 23/20 A3011 RMK AO2 PWINO | ||||||||||||||||
| 2:15 AM | SW 6 | 10 | OVC095 | 75 | 68 | 75 | 78 | 30.09 | 0 | |||||||
| KOYM 250615Z AUTO 23005KT 10SM OVC095 24/20 A3009 RMK AO2 PWINO | ||||||||||||||||
| 2:35 AM | SW 8 | 10 | OVC095 | 75 | 68 | 75 | 78 | 30.09 | 0 | |||||||
| KOYM 250635Z AUTO 23007KT 10SM OVC095 24/20 A3009 RMK AO2 PWINO | ||||||||||||||||
| 2:55 AM | W 5 | 10 | OVC095 | 73 | 68 | 73 | 83 | 30.09 | 0 | |||||||
| KOYM 250655Z AUTO 26004KT 10SM OVC095 23/20 A3009 RMK AO2 PWINO | ||||||||||||||||
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.