Heist, UT Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Heist, UT in one place.
Sunny. High near 81, with temperatures falling to around 79 in the afternoon. South southwest wind 2 to 21 mph.
Local Weather Overview
This forecast page for Heist, 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 8:29 PM MDT.
The active forecast window currently covers Sep 15 to Sep 21, 2026 for Heist, UT.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 15 to Sep 21, 2026
- Latest sync
- Sep 14, 2026 8:29 PM MDT
- Forecast office
- SLC
- Source
- NOAA / NWS
Daily Outlook
This Week in Heist
Saturday looks like the warmest upcoming period in Heist at 82 degrees F.
Friday Night is the coolest period ahead with temperatures near 45 degrees F.
The strongest winds are forecast for Tuesday at about 2 to 21 mph SSW.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Sep 14, 2026 8:29 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
Mostly clear. Low around 52, with temperatures rising to around 57 overnight. South southwest wind 9 to 20 mph.
Sunny, with a high near 80. South wind 8 to 20 mph.
Mostly clear, with a low around 50. South southwest wind 6 to 18 mph.
Sunny, with a high near 79.
Mostly clear, with a low around 48.
Sunny, with a high near 81.
Clear, with a low around 45.
Sunny, with a high near 82.
Mostly clear, with a low around 45.
Sunny, with a high near 81.
Partly cloudy, with a low around 45.
A slight chance of showers and thunderstorms after noon. Sunny, with a high near 80.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Sep 15
|
Sunny
|
81°F |
2 to 21 mph
SSW
|
|
Tuesday Night
Sep 15
|
Mostly Clear
|
52°F |
9 to 20 mph
SSW
|
|
Wednesday
Sep 16
|
Sunny
|
80°F |
8 to 20 mph
S
|
|
Wednesday Night
Sep 16
|
Mostly Clear
|
50°F |
6 to 18 mph
SSW
|
|
Thursday
Sep 17
|
Sunny
|
79°F |
6 to 20 mph
S
|
|
Thursday Night
Sep 17
|
Mostly Clear
|
48°F |
5 to 17 mph
SSW
|
|
Friday
Sep 18
|
Sunny
|
81°F |
3 to 13 mph
SSW
|
|
Friday Night
Sep 18
|
Clear
|
45°F |
2 to 12 mph
W
|
|
Saturday
Sep 19
|
Sunny
|
82°F |
5 mph
ENE
|
|
Saturday Night
Sep 19
|
Mostly Clear
|
45°F |
2 to 7 mph
ENE
|
|
Sunday
Sep 20
|
Sunny
|
81°F |
2 to 7 mph
ENE
|
|
Sunday Night
Sep 20
|
Partly Cloudy
|
45°F |
1 to 9 mph
E
|
|
Monday
Sep 21
|
Sunny then Slight Chance Showers And Thunderstorms
|
80°F |
1 to 7 mph
ESE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Heist.