Koosharem, UT Weather Forecast
Local 7-day forecast
Mostly Sunny then Slight Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Koosharem, UT in one place.
A slight chance of showers and thunderstorms after noon. Mostly sunny. High near 89, with temperatures falling to around 86 in the afternoon. South southwest wind 1 to 6 mph. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for Koosharem, UT is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jul 23, 2026 6:29 PM MDT.
The active forecast window currently covers Jul 24 to Jul 29, 2026 for Koosharem, UT.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 24 to Jul 29, 2026
- Latest sync
- Jul 23, 2026 6:29 PM MDT
- Forecast office
- SLC
- Source
- NOAA / NWS
Daily Outlook
This Week in Koosharem
Sunday looks like the warmest upcoming period in Koosharem at 92 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 58 degrees F.
The strongest winds are forecast for Saturday at about 2 to 7 mph SSW.
Precipitation is mentioned in 11 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 23, 2026 6:29 PM MDT
- Coverage
- 7 days
- Time zone
- America/Denver
- Forecast office
- SLC
- Radar station
- KICX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 60. South southwest wind around 5 mph.
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 91. South southwest wind 2 to 7 mph. Chance of precipitation is 30%.
Partly cloudy, with a low around 61.
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 92.
A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 61.
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 90.
A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 60.
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 88.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 58.
Showers and thunderstorms likely after noon. Partly sunny, with a high near 88.
A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 58.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Jul 24
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
89°F |
1 to 6 mph
SSW
|
|
Friday Night
Jul 24
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
60°F |
5 mph
SSW
|
|
Saturday
Jul 25
|
Mostly Sunny then Chance Showers And Thunderstorms
|
91°F |
2 to 7 mph
SSW
|
|
Saturday Night
Jul 25
|
Partly Cloudy
|
61°F |
5 mph
SSW
|
|
Sunday
Jul 26
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
92°F |
2 to 7 mph
SSW
|
|
Sunday Night
Jul 26
|
Slight Chance Showers And Thunderstorms then Mostly Cloudy
|
61°F |
2 to 7 mph
SW
|
|
Monday
Jul 27
|
Partly Sunny then Chance Showers And Thunderstorms
|
90°F |
2 to 7 mph
WSW
|
|
Monday Night
Jul 27
|
Slight Chance Showers And Thunderstorms then Mostly Cloudy
|
60°F |
2 to 6 mph
SW
|
|
Tuesday
Jul 28
|
Partly Sunny then Chance Showers And Thunderstorms
|
88°F |
1 to 6 mph
SSW
|
|
Tuesday Night
Jul 28
|
Chance Showers And Thunderstorms
|
58°F |
1 to 5 mph
E
|
|
Wednesday
Jul 29
|
Partly Sunny then Showers And Thunderstorms Likely
|
88°F |
1 to 6 mph
SSE
|
|
Wednesday Night
Jul 29
|
Slight Chance Showers And Thunderstorms then Mostly Cloudy
|
58°F |
1 to 5 mph
SSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Koosharem.
