I-90 weather conditions near Sundance, Wyoming
Roadnow AI Agent Live Update
Seasoned Weather Conditions
Current Weather Conditions
click anywhere on map to change location
7 day weather forecast
Current condition: Fair 61°F 2025-10-12T01:55:00-06:00
Overnight 2025-10-12, Chance Showers and Breezy. A 30 percent chance of showers after 4am. Mostly clear early, then becoming mostly cloudy, with a low around 39. Breezy, with a southwest wind 17 to 22 mph, with gusts as high as 34 mph.
Sunday 2025-10-12, Chance Showers and Breezy. A 50 percent chance of showers before 2pm. Mostly cloudy, then gradually becoming sunny, with a high near 52. Breezy, with a west wind 14 to 22 mph, with gusts as high as 32 mph.
Sunday Night 2025-10-12, Frost. Widespread frost, mainly after 11pm. Otherwise, mostly clear, with a low around 29. Northwest wind 6 to 11 mph becoming northeast after midnight. Winds could gust as high as 18 mph.
Columbus Day 2025-10-13, Frost then Mostly Sunny. Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 59. Northeast wind 6 to 14 mph becoming south in the afternoon. Winds could gust as high as 23 mph.
Monday Night 2025-10-13, Mostly Cloudy then Slight Chance Showers. A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 39. Southeast wind 10 to 13 mph, with gusts as high as 23 mph.
Tuesday 2025-10-14, Decreasing Clouds. Mostly cloudy, then gradually becoming sunny, with a high near 61. South wind 9 to 11 mph, with gusts as high as 21 mph.
Tuesday Night 2025-10-14, Mostly Clear then Slight Chance Showers. A 20 percent chance of showers after midnight. Partly cloudy, with a low around 44. Southeast wind around 8 mph, with gusts as high as 16 mph.
Wednesday 2025-10-15, Chance Showers then Chance T-storms. A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 67. Southeast wind 8 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night 2025-10-15, Showers Likely. Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 40.
Thursday 2025-10-16, Chance Showers. A chance of showers. Partly sunny, with a high near 52.
Thursday Night 2025-10-16, Chance Showers. A chance of showers. Partly cloudy, with a low around 34.
Friday 2025-10-17, Slight Chance Showers. A slight chance of showers. Mostly sunny, with a high near 55.
Friday Night 2025-10-17, Chance Showers. A chance of showers. Mostly cloudy, with a low around 33.
Saturday 2025-10-18, Chance Showers. A chance of showers. Mostly sunny, with a high near 48.