I-15 weather conditions near Brigham City, Utah

Roadnow AI Agent Live Update

7 day weather forecast

• Today 2025-10-14, Slight Chance Showers. A 20 percent chance of showers after noon. Partly sunny, with a high near 66. South wind around 8 mph.
• Tonight 2025-10-14, Chance Showers then Showers Likely. A slight chance of showers before 9pm, then a chance of showers and thunderstorms between 9pm and midnight, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 45. South wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 70%.
• Wednesday 2025-10-15, Showers. Showers and possibly a thunderstorm. Steady temperature around 48. South southeast wind 3 to 6 mph. Chance of precipitation is 80%.
• Wednesday Night 2025-10-15, Showers Likely. A chance of showers before 9pm, then a chance of showers and thunderstorms between 9pm and midnight, then showers likely after midnight. Mostly cloudy, with a low around 40. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
• Thursday 2025-10-16, Showers Likely. Showers likely. Cloudy, with a high near 49. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 60%.
• Thursday Night 2025-10-16, Chance Showers then Mostly Cloudy. A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 39.
• Friday 2025-10-17, Mostly Sunny. Mostly sunny, with a high near 56.
• Friday Night 2025-10-17, Mostly Clear. Mostly clear, with a low around 38.
• Saturday 2025-10-18, Sunny. Sunny, with a high near 60.
• Saturday Night 2025-10-18, Mostly Clear. Mostly clear, with a low around 40.
• Sunday 2025-10-19, Sunny. Sunny, with a high near 66.
• Sunday Night 2025-10-19, Chance Showers. A chance of showers. Partly cloudy, with a low around 41.
• Monday 2025-10-20, Chance Showers. A chance of showers. Partly sunny, with a high near 54.