Weather forecast for: Brigham City UT
Last Update: 12:31 am MDT Sep 18, 2026
Overnight: Scattered showers and thunderstorms. Mostly cloudy, with a steady temperature around 57. South southeast wind around 10 mph. Chance of precipitation is 50%.
Friday: Showers and possibly a thunderstorm. High near 72. South southeast wind 7 to 9 mph becoming west in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Friday Night: Showers and possibly a thunderstorm before 9pm, then scattered showers and thunderstorms, mainly between 9pm and 3am. Low around 46. East wind around 6 mph becoming calm after midnight. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday: Scattered showers and thunderstorms, mainly after 9am. Partly sunny, with a high near 66. Light and variable wind becoming west 5 to 8 mph in the morning. Chance of precipitation is 40%.
Saturday Night: Isolated showers and thunderstorms before 9pm. Partly cloudy, with a low around 44. East northeast wind around 6 mph becoming calm after midnight. Chance of precipitation is 10%.
Sunday: Sunny, with a high near 70.
Sunday Night: Mostly clear, with a low around 46.
Monday: Mostly sunny, with a high near 75.
Monday Night: Partly cloudy, with a low around 50.
Tuesday: A slight chance of showers and thunderstorms after noon. Partly sunny, with a high near 75.
Tuesday Night: Partly cloudy, with a low around 50.
Wednesday: Sunny, with a high near 77.
Wednesday Night: Mostly clear, with a low around 50.
Thursday: Sunny, with a high near 80.