TONIGHT: Thunderstorms likely this evening. Then a chance of scattered thunderstorms overnight. Storms may produce some hail. Winds SW at 5 to 10 mph. Chance of rain 90%.
Salt Lake Valley-
Including Salt Lake City, West Jordan, and Sandy
1250 PM MDT Fri Sep 18 2026
TONIGHT: Mostly cloudy with rain showers and scattered
thunderstorms in the evening, then partly cloudy with a slight
chance of showers and thunderstorms after midnight. Some
thunderstorms may produce small hail in the evening. Lows in the
mid 50s. Chance of precipitation 80 percent.
SATURDAY: A 20 percent chance of showers and thunderstorms in
the morning. Partly cloudy. Highs around 70.
SATURDAY NIGHT: Partly cloudy. Lows around 50.
SUNDAY: Sunny. Highs in the lower 70s.
SUNDAY NIGHT: Partly cloudy. Lows in the lower 50s.
MONDAY: Partly cloudy. Highs in the upper 70s.
MONDAY NIGHT: Partly cloudy in the evening then becoming mostly
cloudy. Lows in the upper 50s.
TUESDAY AND TUESDAY NIGHT: Mostly cloudy. A chance of rain
showers. Highs in the upper 70s. Lows in the mid 50s. Chance of
showers 30 percent.
WEDNESDAY THROUGH THURSDAY: Mostly clear. Highs around 80. Lows
in the upper 50s.
THURSDAY NIGHT AND FRIDAY: Partly cloudy. Lows around 60. Highs
in the lower 80s.
NEARBY WEATHER STATIONS - Data
aggregated by Synoptic Data
I-215 at I-80
2 miles away Elevation: 4262 Last
updated:
1 hour ago
63
°
High: 63° Low: 63
° RH:
80%
Wind: SW 13 Gust:
20
Salt Lake City, Salt Lake City International Airport
2 miles away Elevation: 4226 Last
updated:
14 minutes ago
63
°
High: 82° Low: 62
° RH:
78%
Wind: W 7 Gust:
38
I15 500S WB (Gateway)
2 miles away Elevation: 4248 Last
updated:
18 minutes ago
64
°
High: 80° Low: 61
° RH:
82%
Wind: SW 4 Gust:
28
Capitol Hill
3 miles away Elevation: 4674 Last
updated:
18 minutes ago
60
°
High: 77° Low: 60
° RH:
79%
Wind: E 10 Gust:
28
Bonneville Shoreline
3 miles away Elevation: 5173 Last
updated:
18 minutes ago
61
°
High: 74° Low: 58
° RH:
63%
Wind: NE 5 Gust:
33
* Weather data is gathered by publicly operated stations. KSL is not responsible for inaccurate information.
Updated: Friday September 18, 2026 6:05 am
Outlook
Temperatures will cool down this weekend as the stormy weather begins to move out. Expect a chance for a few showers Saturday across far northern Utah with a mix of sun and clouds. High temperatures will be in the upper 60s to around 70. Saturday night and clear and mild, but cooler with lows in the low 50s. Sunday looks beautiful with mostly sunny skies and highs in the low to mid 70s in northern Utah and highs in the upper 80s in southern Utah. Expect a mild weather pattern through the beginning of the work week with average temperatures and plenty of sunshine. - Kristen Van Dyke, KSL Weather 9.19.26
Temperatures will cool down this weekend as the stormy weather begins to move out. Expect a chance for a few showers Saturday across far northern Utah with a mix of sun and clouds. High temperatures will be in the upper 60s to around 70. Saturday night and clear and mild, but cooler with lows in the low 50s. Sunday looks beautiful with mostly sunny skies and highs in the low to mid 70s in northern Utah and highs in the upper 80s in southern Utah. Expect a mild weather pattern through the beginning of the work week with average temperatures and plenty of sunshine. - Kristen Van Dyke, KSL Weather 9.19.26
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