Mountain Green, UT Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Mountain Green, UT in one place.
Sunny, with a high near 66. East wind 2 to 7 mph.
Local Weather Overview
This forecast page for Mountain Green, 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: Oct 14, 2026 4:58 AM MDT.
The active forecast window currently covers Oct 15 to Oct 20, 2026 for Mountain Green, UT.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 15 to Oct 20, 2026
- Latest sync
- Oct 14, 2026 4:58 AM MDT
- Forecast office
- SLC
- Source
- NOAA / NWS
Daily Outlook
This Week in Mountain Green
Monday looks like the warmest upcoming period in Mountain Green at 70 degrees F.
Thursday Night is the coolest period ahead with temperatures near 29 degrees F.
The strongest winds are forecast for Thursday Night at about 6 to 9 mph ENE.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 14, 2026 4:58 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 29. East northeast wind 6 to 9 mph.
Sunny, with a high near 68.
Mostly clear, with a low around 34.
Sunny, with a high near 68.
Mostly clear, with a low around 35.
Sunny, with a high near 68.
Mostly clear, with a low around 35.
Sunny, with a high near 70.
A chance of rain showers after midnight. Partly cloudy, with a low around 37.
A chance of rain showers before noon, then a chance of showers and thunderstorms. Partly sunny, with a high near 65.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Oct 15
|
Sunny
|
66°F |
2 to 7 mph
E
|
|
Thursday Night
Oct 15
|
Mostly Clear
|
29°F |
6 to 9 mph
ENE
|
|
Friday
Oct 16
|
Sunny
|
68°F |
0 to 7 mph
E
|
|
Friday Night
Oct 16
|
Mostly Clear
|
34°F |
0 to 3 mph
ENE
|
|
Saturday
Oct 17
|
Sunny
|
68°F |
0 to 3 mph
SSE
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
35°F |
2 mph
E
|
|
Sunday
Oct 18
|
Sunny
|
68°F |
1 to 5 mph
SW
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
35°F |
0 to 5 mph
NNE
|
|
Monday
Oct 19
|
Sunny
|
70°F |
2 to 6 mph
SSE
|
|
Monday Night
Oct 19
|
Partly Cloudy then Chance Rain Showers
|
37°F |
1 to 9 mph
SSE
|
|
Tuesday
Oct 20
|
Chance Rain Showers
|
65°F |
6 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Mountain Green.