| County | Marquette |
| LOCATION | Marquette Co. I-39 NB @ STH 23 EB |
| MUNICIPALITY | Montello |
| Time of Observation | 05/20/2013-02:45 AM |
| Air Temp | 62 Degrees(F) |
| Dew Point | 59 Degrees(F) |
| Relative Humidity | 90 Percent |
| Avg Wind | 6 Miles Per Hour |
| Wind Gust | 9 Miles Per Hour |
| Avg Wind Direction | NE |
| Precipitation Type | Rain |
| Visibility | 1 Miles |
| Road Temp 1 | Road Surface 67 Degrees(F) |
| Road Temp 2 | Road Surface 68 Degrees(F) |
| Road Temp 3 | Bridge Deck 67 Degrees(F) |
| Road Temp 4 | Unavailable |
| Road Temp 5 | Unavailable |
| Road Temp 6 | Unavailable |