|
Weather sensor information for Interstate 90 is as follows:
| Nearest Town | Weather Station Name | Milepost | Date / Time | Surface Status | Surface Temp | Precip | Intensity | Wind Avg | Wind Gust | Dir | Dewpoint | Humidity | Air Temp | Visibility |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sheridan | Montana State Line | 0.1 | Dec 9, 2025, 07:34 PM | None | None | 9.3 mph (15.0 km/h) | 13.0 mph (21.0 km/h) | W | 28.4°F (-2.0°C) | 81% | 33.8°F (1.0°C) | > 1/2 mi (> 0.8 km) | ||
| Sheridan | Pompey Creek | 35.3 | Dec 9, 2025, 07:34 PM | None | None | 13.7 mph (22.0 km/h) | 17.4 mph (28.0 km/h) | NW | 28.4°F (-2.0°C) | 84% | 32.0°F (0.0°C) | > 1/2 mi (> 0.8 km) | ||
| Sheridan | Sheridan/Johnson County Line | 41.33 | Jan 29, 2023, 07:04 PM | |||||||||||
| Buffalo | Piney Creek Interchange | 44.7 | Dec 9, 2025, 07:34 PM | Wet | 32.0°F (0.0°C) | None | None | 12.4 mph (20.0 km/h) | 17.4 mph (28.0 km/h) | NW | 30.2°F (-1.0°C) | 93% | 32.0°F (0.0°C) | > 1/2 mi (> 0.8 km) |
| Buffalo | Kearny Divide | 45.33 | Dec 9, 2025, 07:34 PM | None | 28.0 mph (45.0 km/h) | 33.6 mph (54.0 km/h) | W | 37.4°F (3.0°C) | 57% | 39.2°F (4.0°C) | > 1/2 mi (> 0.8 km) | |||
| Buffalo | Indian Creek Road | 83.3 | Dec 9, 2025, 07:34 PM | Trace Moisture | 30.6°F (-0.8°C) | None | None | 24.9 mph (40.0 km/h) | 36.0 mph (58.0 km/h) | N | 26.6°F (-3.0°C) | 76% | 32.0°F (0.0°C) | > 1/2 mi (> 0.8 km) |
| Buffalo | Dead Horse | 91.5 | Dec 9, 2025, 07:34 PM | Wet | 36.0°F (2.2°C) | None | None | 1.2 mph (2.0 km/h) | 5.6 mph (9.0 km/h) | N | N/A | N/A | > 1/2 mi (> 0.8 km) | |
| Gillette | Mile Marker 108 | 108 | Dec 9, 2025, 07:34 PM | Trace Moisture | 30.0°F (-1.1°C) | None | 0.0 mph (0.0 km/h) | 0.0 mph (0.0 km/h) | W | 28.4°F (-2.0°C) | 91% | 30.2°F (-1.0°C) | > 1/2 mi (> 0.8 km) | |
| Sundance | Inyan Kara | 170.5 | Dec 9, 2025, 07:34 PM | Trace Moisture | 50.9°F (10.5°C) | None | 9.9 mph (16.0 km/h) | 15.5 mph (25.0 km/h) | NW | 30.2°F (-1.0°C) | 88% | 33.8°F (1.0°C) | ||
| Sundance | Beulah | 205.9 | Dec 9, 2025, 07:34 PM | None | N/A | N/A | N/A | N/A |