Weather for 84021 — Duchesne, UT
Conditions and forecast for the exact centre of ZIP code 84021 (40.163, -110.403), not a nearby airport.
36°
Fog
- Feels like:
- 30°
- Humidity:
- 94%
- Wind:
- 5 mph
- Dew point:
- 34°
Source updated: 12:02:35 PM · WeatherSignal checked: 12:02:35 PM
Next 12 hours in 84021
12 PM
36°
0%
1 PM
35°
0%
2 PM
36°
0%
3 PM
41°
0%
4 PM
47°
0%
5 PM
50°
0%
6 PM
52°
0%
7 PM
54°
0%
8 PM
55°
0%
9 PM
56°
0%
10 PM
56°
0%
11 PM
55°
0%
7 day forecast for 84021
Today
56° / 35°
0% rain · 6 mph wind
Saturday, Oct 17
57° / 35°
0% rain · 7 mph wind
Sunday, Oct 18
59° / 36°
0% rain · 7 mph wind
Monday, Oct 19
56° / 38°
0% rain · 6 mph wind
Tuesday, Oct 20
55° / 45°
0% rain · 5 mph wind
Wednesday, Oct 21
56° / 42°
0% rain · 5 mph wind
Thursday, Oct 22
58° / 47°
0% rain · 7 mph wind
About ZIP code 84021
84021 covers Duchesne in Utah. Forecasts on this page are generated for the coordinates at the centre of the ZIP code, so small differences from a nearby city forecast are expected and usually correct.
Closest cities with full forecast pages: Provo (66 mi), West Jordan (86 mi), Salt Lake City (88 mi), West Valley City (92 mi).
Nearby ZIP codes
Severe weather warnings are issued by the National Weather Service for counties and polygons that may not line up with ZIP code boundaries. Always follow official warnings for your exact address.
Planning your week in Duchesne 84021, Utah
- The warmest afternoon ahead is Sunday, reaching about 59°F.
- The coldest night ahead dips to about 35°F.
- This is a dry stretch — most days show rain chances under 20%, good for outdoor plans.
Common questions about Duchesne 84021, Utah weather
- How accurate is the Duchesne 84021, Utah forecast?
- The next 48 hours are usually reliable on temperature and sky cover, with timing that can shift by an hour or two. Days three and four are dependable for the overall pattern. Beyond that, treat the numbers as a planning direction rather than a promise — we label confidence on every day so you can judge for yourself.
- What is the best day this week in Duchesne 84021, Utah?
- No day in the current outlook has a rain chance above 40%, so conditions look favorable for outdoor plans across the week.
- Where does this forecast come from?
- Forecast values come from national weather model data, and official warnings come from the National Weather Service. We show the source and the last-updated time on every page, and we never invent a number the source did not publish — missing measurements are hidden, not guessed.
- How often is this page updated?
- The forecast refreshes whenever the source model publishes new data, typically several times a day. The freshness note near the top of the page shows exactly when the numbers you are looking at were issued.
More weather for Duchesne 84021, Utah
- Current weather in Duchesne 84021, Utah
- Duchesne 84021, Utah hourly forecast
- Duchesne 84021, Utah weather tomorrow
- Duchesne 84021, Utah weekend weather
- Duchesne 84021, Utah weather radar
- Duchesne 84021, Utah severe weather alerts
- Best time to go outside in Duchesne 84021, Utah
- What happened overnight in Duchesne 84021, Utah
- How accurate is the Duchesne 84021, Utah forecast?
- Duchesne 84021, Utah monthly weather averages
Weather in nearby cities
- Provo, UT weather · about 66 miles away
- West Jordan, UT weather · about 86 miles away
- Salt Lake City, UT weather · about 88 miles away
- West Valley City, UT weather · about 92 miles away
- Boulder, CO weather · about 271 miles away
- Fort Collins, CO weather · about 281 miles away