Expires:202512211200;;934151 FPUS55 KSLC 202105 ZFPSLC Zone Forecast Product for Utah National Weather Service Salt Lake City UT 204 PM MST Sat Dec 20 2025 This is an automatically-generated product based on a representative point or points within each forecast zone. The forecast may not be representative of the exact location you are interested in. For a more specific forecast, please visit weather.gov/slc and (1) click a location on the map --or-- (2) type a location into the upper-left corner of the page. UTZ110-211200- Wasatch Mountains I-80 North- Including Mantua and Logan Summit 204 PM MST Sat Dec 20 2025 .TONIGHT...Mostly cloudy. A slight chance of rain and snow in the evening, then snow likely and a chance of rain after midnight. Accumulation 1 inch. Snow level near 7500 feet after midnight. Lows around 30. Chance of precipitation 60 percent. .SUNDAY...Snow with rain likely in the morning, then rain and snow in the afternoon. Accumulation up to 2 inches. Snow level near 8500 feet. Highs in the mid 40s. Chance of precipitation 90 percent. .SUNDAY NIGHT...Rain likely in the evening, then rain and snow likely after midnight. Cloudy. Little or no accumulation. Snow level above 8500 feet. Lows in the upper 30s. Chance of precipitation 70 percent. .MONDAY...Snow and a chance of rain. Accumulations possible. Highs in the mid 40s. Chance of precipitation 80 percent. .MONDAY NIGHT...A chance of rain and snow in the evening, then a slight chance of rain and snow after midnight. Mostly cloudy. Lows in the mid 30s. Chance of precipitation 40 percent. .TUESDAY...Mostly cloudy. Highs around 50. .TUESDAY NIGHT...Mostly cloudy. Lows in the mid 30s. .WEDNESDAY...Mostly cloudy. Rain and snow likely in the afternoon. Highs in the upper 40s. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Rain showers and snow. Lows in the mid 30s. Chance of precipitation 90 percent. .CHRISTMAS DAY...Snow and rain. Highs in the lower 40s. Chance of precipitation 90 percent. .THURSDAY NIGHT...Rain and snow. Lows in the lower 30s. Chance of precipitation 80 percent. .FRIDAY...Snow and rain in the morning, then snow showers and rain showers in the afternoon. Highs around 40. Chance of precipitation 80 percent. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy. A 40 percent chance of snow. Lows in the mid 20s. Highs in the mid 30s. = $$