I-15 Weather Conditions and Forecasts

2019-05-19 Roadnow

I-15 current weather conditions

• detailI-15 Montana: Overcast, 46°F
• detailI-15 Idaho: Lt Rain, 54°F
• detailI-15 Utah: Overcast, 54°F
• detailI-15 Arizona: A Few Clouds, 71°F
• detailI-15 Nevada: Mostly Cloudy, 72°F
• detailI-15 California: Overcast, 64°F

I-15 7 day weather forecast