Salt Lake City

Salt Lake City's Weather Forecast: Sunny Days Ahead with Chances of Thunderstorms, Says National Weather Service

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Published on September 27, 2025
Salt Lake City's Weather Forecast: Sunny Days Ahead with Chances of Thunderstorms, Says National Weather ServiceSource: Garrett from Salt Lake City, CC BY 2.0, via Wikimedia Commons

The National Weather Service in Salt Lake City has provided updates on the weather forecast for the coming week, offering a mix of sunny skies and potential thunderstorms for residents. As of their last update at 7:00 AM MDT, the conditions were clear with temperatures at 57°F and a humidity level standing at 58%. A gentle breeze from the south touched the city at 3 mph, while barometric pressure was recorded at 30.04 in (1017.27 mb), and the dewpoint was 43°F, according to the National Weather Service.

The detailed forecast for today predicts sunny weather, with a high near 84°F, accompanied by a calm northwest wind, reaching around 5 mph in the afternoon. Leading into tonight, there's a 20 percent chance of showers and thunderstorms after 3 am, the skies will turn mostly cloudy, and temperatures will drop to a low around 62°F. The wind will remain light, becoming southeast around 5 mph in the evening. Following a trend of changing conditions into Sunday, a slight chance of showers is expected before 9 am, mutating into a 50% chance of showers and thunderstorms thereafter. Despite the clouds parting at times, the temperature should peak near 77°F.

Looking ahead to Monday, the weather pattern remains unsettled with a 20 percent chance of afternoon showers and thunderstorms. The forecasted weather is mostly sunny with a high near 79°F, and the southeast wind could be slightly more brisk at 6 to 10 mph. As for Monday night, the volatility of spring pushes forward with varied chances of showers and thunderstorms through the early morning hours and a low settling around 59°F. The chance of precipitation for this period is capped at 40 percent.

Tuesday brings an equal measure of uncertainty with a 50 percent chance of showers and thunderstorms slicing through mostly cloudy skies, and high temperatures hovering near 73°F. The ebb and flow of the week's conditions seem poised for more showers and thunderstorms Tuesday night, mainly before midnight, setting up for a partly cloudy night with a low around 55°F. The forecast brightens on Wednesday with a return to sunshine and a high near 76°F. Wednesday night's forecast predicts a mostly clear sky along with a low of around 57°F.

As the week progresses, the forecast from the National Weather Service indicates a clear Thursday with sunny skies and a high near 78°F. However, Thursday night sees a slight chance of showers and thunderstorms with mostly cloudy conditions expected and the mercury dropping to a low around 53°F. Friday's outlook slightly improves with a chance of thunderstorms potentially disrupting the mostly sunny predicament, while temperatures could reach a cooler high near 68°F.