Arsenal, UT Weather Forecast
Local 7-day forecast
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Arsenal, UT in one place.
A slight chance of rain showers before noon, then a slight chance of showers and thunderstorms. Mostly cloudy, with a high near 76. Northwest wind 8 to 13 mph. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for Arsenal, 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: Jun 8, 2026 1:24 AM MDT.
The active forecast window currently covers Jun 9 to Jun 14, 2026 for Arsenal, UT.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 9 to Jun 14, 2026
- Latest sync
- Jun 8, 2026 1:24 AM MDT
- Forecast office
- SLC
- Source
- NOAA / NWS
Daily Outlook
This Week in Arsenal
Friday looks like the warmest upcoming period in Arsenal at 87 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 50 degrees F.
The strongest winds are forecast for Tuesday at about 8 to 13 mph NW.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Jun 8, 2026 1:24 AM MDT
- Coverage
- 6 days
- Time zone
- America/Denver
- Forecast office
- SLC
- Radar station
- KMTX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 52. North wind 3 to 8 mph.
Sunny, with a high near 75.
Clear, with a low around 50.
Sunny, with a high near 80.
Clear, with a low around 56.
Sunny, with a high near 87.
Clear, with a low around 59.
Sunny, with a high near 86.
Clear, with a low around 57.
Sunny, with a high near 84.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jun 9
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
76°F |
8 to 13 mph
NW
|
|
Tuesday Night
Jun 9
|
Mostly Clear
|
52°F |
3 to 8 mph
N
|
|
Wednesday
Jun 10
|
Sunny
|
75°F |
3 to 12 mph
NW
|
|
Wednesday Night
Jun 10
|
Clear
|
50°F |
8 mph
N
|
|
Thursday
Jun 11
|
Sunny
|
80°F |
3 to 8 mph
SSE
|
|
Thursday Night
Jun 11
|
Clear
|
56°F |
2 to 6 mph
E
|
|
Friday
Jun 12
|
Sunny
|
87°F |
2 to 8 mph
SSW
|
|
Friday Night
Jun 12
|
Clear
|
59°F |
6 mph
NE
|
|
Saturday
Jun 13
|
Sunny
|
86°F |
5 to 8 mph
NW
|
|
Saturday Night
Jun 13
|
Clear
|
57°F |
7 mph
N
|
|
Sunday
Jun 14
|
Sunny
|
84°F |
8 mph
NNW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Arsenal.