Austin, 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 Austin, UT in one place.
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 84. South wind 6 to 15 mph. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for Austin, 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: Sep 14, 2026 8:27 PM MDT.
The active forecast window currently covers Sep 16 to Sep 21, 2026 for Austin, UT.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 16 to Sep 21, 2026
- Latest sync
- Sep 14, 2026 8:27 PM MDT
- Forecast office
- SLC
- Source
- NOAA / NWS
Daily Outlook
This Week in Austin
Wednesday looks like the warmest upcoming period in Austin at 84 degrees F.
Saturday Night is the coolest period ahead with temperatures near 49 degrees F.
The strongest winds are forecast for Wednesday at about 6 to 15 mph S.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 14, 2026 8:27 PM MDT
- Coverage
- 6 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
Partly cloudy, with a low around 55. South wind 6 to 13 mph.
A chance of showers and thunderstorms after 9am. Mostly sunny, with a high near 83. Chance of precipitation is 40%.
Mostly clear, with a low around 53.
A slight chance of showers and thunderstorms after noon. Sunny, with a high near 81.
Mostly clear, with a low around 50.
A slight chance of showers and thunderstorms after noon. Sunny, with a high near 80.
Mostly clear, with a low around 49.
A slight chance of rain showers after noon. Sunny, with a high near 81.
Mostly clear, with a low around 49.
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 81.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Sep 16
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
84°F |
6 to 15 mph
S
|
|
Wednesday Night
Sep 16
|
Partly Cloudy
|
55°F |
6 to 13 mph
S
|
|
Thursday
Sep 17
|
Chance Showers And Thunderstorms
|
83°F |
5 to 14 mph
S
|
|
Thursday Night
Sep 17
|
Mostly Clear
|
53°F |
6 to 13 mph
S
|
|
Friday
Sep 18
|
Sunny then Slight Chance Showers And Thunderstorms
|
81°F |
3 to 10 mph
SSW
|
|
Friday Night
Sep 18
|
Mostly Clear
|
50°F |
1 to 10 mph
SW
|
|
Saturday
Sep 19
|
Sunny then Slight Chance Showers And Thunderstorms
|
80°F |
0 to 10 mph
WSW
|
|
Saturday Night
Sep 19
|
Mostly Clear
|
49°F |
1 to 10 mph
WSW
|
|
Sunday
Sep 20
|
Sunny then Slight Chance Rain Showers
|
81°F |
1 to 7 mph
SW
|
|
Sunday Night
Sep 20
|
Mostly Clear
|
49°F |
2 to 8 mph
NNW
|
|
Monday
Sep 21
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
81°F |
1 to 7 mph
SSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Austin.