TODAY: Partly cloudy. A stray shower or thunderstorm is possible. Winds WSW at 10 to 20 mph.
Salt Lake Valley-
Including Salt Lake City, West Jordan, and Sandy
1243 AM MDT Fri Aug 21 2026
...HEAT ADVISORY IN EFFECT UNTIL 7 AM MDT SATURDAY...
TODAY: Partly cloudy. Isolated showers and thunderstorms in the
afternoon. Highs around 100. Chance of precipitation 20 percent.
TONIGHT: Scattered showers and thunderstorms in the evening,
then isolated showers and thunderstorms after midnight. Mostly
cloudy. Lows in the lower 70s. Chance of precipitation
40 percent.
SATURDAY: Isolated showers and thunderstorms in the afternoon.
Partly cloudy. Highs in the mid 90s. Chance of precipitation
20 percent.
SATURDAY NIGHT: Mostly cloudy with scattered rain showers and
isolated thunderstorms. Lows around 70. Chance of precipitation
30 percent.
SUNDAY: Partly cloudy in the morning, then sunny with isolated
showers and thunderstorms in the afternoon. Highs in the mid 90s.
Chance of precipitation 10 percent.
SUNDAY NIGHT: A chance of rain showers and a slight chance of
thunderstorms in the evening. Mostly cloudy. Lows in the upper
60s. Chance of precipitation 30 percent.
MONDAY: Partly cloudy. Highs in the lower 90s.
MONDAY NIGHT: Mostly cloudy. Lows in the upper 60s.
TUESDAY THROUGH THURSDAY: Partly cloudy. Highs in the mid 90s.
Lows around 70.
NEARBY WEATHER STATIONS - Data
aggregated by Synoptic Data
Rose Park
1 mile away Elevation: 4222 Last
updated:
1 hour ago
90
°
High: 90° Low: 85
° RH:
26%
Wind: SE 5 Gust:
8
NWS "RSOIS" Site
2 miles away Elevation: 4220 Last
updated:
15 minutes ago
96
°
High: 96° Low: 81
° RH:
19%
Wind: S 6 Gust:
20
I-215 at I-80
2 miles away Elevation: 4262 Last
updated:
26 minutes ago
93
°
High: 94° Low: 81
° RH:
22%
Wind: S 17 Gust:
29
Salt Lake City, Salt Lake City International Airport
2 miles away Elevation: 4226 Last
updated:
21 minutes ago
97
°
High: 97° Low: 79
° RH:
18%
Wind: S 10 Gust:
26
I15 500S WB (Gateway)
2 miles away Elevation: 4248 Last
updated:
26 minutes ago
93
°
High: 94° Low: 79
° RH:
23%
Wind: S 11 Gust:
18
* Weather data is gathered by publicly operated stations. KSL is not responsible for inaccurate information.
Updated: Not available
Outlook
Monsoon moisture is on the move today with pop-up t-storms in central and southern Utah likely. Along the Wasatch Front we'll see a dry first half of the day with increasing clouds into the afternoon and evening with some t-storm chances. Isolated afternoon/evening t-storms are possible Saturday and Sunday both with cooler temps in the mid-90s. High pressure will eventually move out of monsoon position by middle of next week, so a gradual drying trend is expected by that time frame. - Matt Johnson, KSL Weather 8.21.26
Monsoon moisture is on the move today with pop-up t-storms in central and southern Utah likely. Along the Wasatch Front we'll see a dry first half of the day with increasing clouds into the afternoon and evening with some t-storm chances. Isolated afternoon/evening t-storms are possible Saturday and Sunday both with cooler temps in the mid-90s. High pressure will eventually move out of monsoon position by middle of next week, so a gradual drying trend is expected by that time frame. - Matt Johnson, KSL Weather 8.21.26