| NWS Forecast for: Alta UT Issued by: National Weather Service Salt Lake City, UT Last Update: 12:31 pm MDT May 20, 2026 |  |
| Tonight: Mostly cloudy, with a low around 34. Southwest wind 6 to 8 mph. Thursday: Snow showers likely, mainly between 9am and 3pm. Some thunder is also possible. Mostly cloudy, with a high near 41. Southwest wind 8 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible. Thursday Night: Mostly clear, with a low around 28. Northwest wind 6 to 13 mph becoming east northeast after midnight. Winds could gust as high as 30 mph. Friday: Mostly sunny, with a high near 47. East wind around 6 mph becoming light and variable. Friday Night: Mostly clear, with a low around 34. Light and variable wind becoming southeast 5 to 8 mph after midnight. Saturday: Sunny, with a high near 55. Saturday Night: Mostly clear, with a low around 43. Sunday: Sunny, with a high near 62. Sunday Night: Partly cloudy, with a low around 46. Memorial Day: Mostly sunny, with a high near 64. Monday Night: Partly cloudy, with a low around 46. Tuesday: A slight chance of showers and thunderstorms. Mostly sunny, with a high near 58. Tuesday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 39. Wednesday: A slight chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 52. | |
| Alta UT 40.6°N 111.64°W (Elev. 9800 ft) | |
Visit your local NWS office at: https://www.weather.gov/slc |
