TONIGHT: Scattered thunderstorms this evening becoming more widespread overnight. Winds SSE at 5 to 10 mph. Chance of rain 90%.
Salt Lake Valley-
Including Salt Lake City, West Jordan, and Sandy
1246 PM MDT Wed Aug 12 2026
TONIGHT: Mostly cloudy. A chance of showers and thunderstorms
in the evening, then a chance of rain showers and a slight chance
of thunderstorms after midnight. Lows in the mid 60s. Chance of
precipitation 40 percent.
THURSDAY: A chance of rain showers and a slight chance of
thunderstorms in the morning, then rain showers likely and a
chance of thunderstorms in the afternoon. Mostly cloudy. Highs
around 80. Chance of precipitation 70 percent.
THURSDAY NIGHT: Rain showers likely and a chance of
thunderstorms in the evening, then a chance of rain showers and a
slight chance of thunderstorms after midnight. Mostly cloudy.
Lows around 60. Chance of precipitation 60 percent.
FRIDAY: A chance of rain showers in the morning, then a chance
of showers and thunderstorms in the afternoon. Partly sunny.
Highs in the lower 80s. Chance of precipitation 50 percent.
FRIDAY NIGHT: A 30 percent chance of showers and thunderstorms
in the evening. Mostly cloudy. Lows around 60.
SATURDAY: Partly cloudy in the morning, then sunny with a
10 percent chance of showers and thunderstorms in the afternoon.
Highs in the lower 80s.
SATURDAY NIGHT THROUGH WEDNESDAY: Partly cloudy. Lows in the
lower 60s. Highs in the upper 80s.
NEARBY WEATHER STATIONS - Data
aggregated by Synoptic Data
Rose Park
1 mile away Elevation: 4222 Last
updated:
2 hours ago
79
°
High: 82° Low: 79
° RH:
44%
Wind: S 7 Gust:
17
I-215 at I-80
2 miles away Elevation: 4262 Last
updated:
1 hour ago
78
°
High: 86° Low: 75
° RH:
46%
Wind: SE 8 Gust:
28
Salt Lake City, Salt Lake City International Airport
2 miles away Elevation: 4226 Last
updated:
22 minutes ago
77
°
High: 86° Low: 73
° RH:
47%
Wind: SE 12 Gust:
22
I15 500S WB (Gateway)
2 miles away Elevation: 4248 Last
updated:
22 minutes ago
77
°
High: 87° Low: 77
° RH:
49%
Wind: SE 3 Gust:
16
Capitol Hill
3 miles away Elevation: 4674 Last
updated:
12 minutes ago
74
°
High: 83° Low: 74
° RH:
54%
Wind: E 5 Gust:
22
* Weather data is gathered by publicly operated stations. KSL is not responsible for inaccurate information.
Updated: Not available
Outlook
Our best statewide storms potential comes tomorrow as the monsoon high moves east and a trough moves in from the west. These two features have brought an ample amount of moisture into Utah and energy to ignite storms tomorrow. We're expecting numerous thunderstorms across Utah tomorrow and some will be capable of heavy rainfall. It won't be a complete washout from start to finish, but more so periods of showers and storms. The flash flood potential is most elevated in southern Utah Thursday, where several storms can give way to flash flooding in slot canyons, normally dry washes, burn scars or urban areas. Friday looks to remain active, but with less coverage overall and an isolated flash flood threat. Temperatures will remain well below normal the next two days with highs in the low 80s and lows near 60 along the Wasatch Front. - Devan Masciulli, KSL Weather 8.12.26
Our best statewide storms potential comes tomorrow as the monsoon high moves east and a trough moves in from the west. These two features have brought an ample amount of moisture into Utah and energy to ignite storms tomorrow. We're expecting numerous thunderstorms across Utah tomorrow and some will be capable of heavy rainfall. It won't be a complete washout from start to finish, but more so periods of showers and storms. The flash flood potential is most elevated in southern Utah Thursday, where several storms can give way to flash flooding in slot canyons, normally dry washes, burn scars or urban areas. Friday looks to remain active, but with less coverage overall and an isolated flash flood threat. Temperatures will remain well below normal the next two days with highs in the low 80s and lows near 60 along the Wasatch Front. - Devan Masciulli, KSL Weather 8.12.26