Nephi, UT Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Nephi, UT in one place.
Sunny. High near 64, with temperatures falling to around 60 in the afternoon. North wind 3 to 9 mph.
Local Weather Overview
This forecast page for Nephi, 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 15, 2026 1:51 PM MDT.
The active forecast window currently covers Oct 15 to Oct 21, 2026 for Nephi, UT.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 15 to Oct 21, 2026
- Latest sync
- Oct 15, 2026 1:51 PM MDT
- Forecast office
- SLC
- Source
- NOAA / NWS
Daily Outlook
This Week in Nephi
Saturday looks like the warmest upcoming period in Nephi at 69 degrees F.
Tonight is the coolest period ahead with temperatures near 36 degrees F.
The strongest winds are forecast for Today at about 3 to 9 mph N.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 15, 2026 1:51 PM MDT
- Coverage
- 8 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. Low around 36, with temperatures rising to around 38 overnight. East northeast wind 5 to 8 mph.
Sunny. High near 67, with temperatures falling to around 64 in the afternoon. South southwest wind around 3 mph.
Mostly clear, with a low around 37. East northeast wind around 5 mph.
Sunny, with a high near 69. South wind around 3 mph.
Mostly clear, with a low around 39.
Sunny, with a high near 68.
Mostly clear, with a low around 40.
Sunny, with a high near 69.
Partly cloudy, with a low around 43.
A chance of rain showers before noon, then a chance of showers and thunderstorms. Partly sunny, with a high near 67.
A chance of rain showers. Mostly cloudy, with a low around 42.
A chance of rain showers before noon, then a chance of showers and thunderstorms. Partly sunny, with a high near 64.
A chance of rain showers. Mostly cloudy, with a low around 39.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Oct 15
|
Sunny
|
64°F |
3 to 9 mph
N
|
|
Tonight
Oct 15
|
Mostly Clear
|
36°F |
5 to 8 mph
ENE
|
|
Friday
Oct 16
|
Sunny
|
67°F |
3 mph
SSW
|
|
Friday Night
Oct 16
|
Mostly Clear
|
37°F |
5 mph
ENE
|
|
Saturday
Oct 17
|
Sunny
|
69°F |
3 mph
S
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
39°F |
2 mph
ESE
|
|
Sunday
Oct 18
|
Sunny
|
68°F |
3 mph
SSW
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
40°F |
3 mph
ESE
|
|
Monday
Oct 19
|
Sunny
|
69°F |
5 mph
S
|
|
Monday Night
Oct 19
|
Partly Cloudy
|
43°F |
3 mph
SE
|
|
Tuesday
Oct 20
|
Chance Rain Showers
|
67°F |
5 mph
SSE
|
|
Tuesday Night
Oct 20
|
Chance Rain Showers
|
42°F |
3 mph
SSE
|
|
Wednesday
Oct 21
|
Chance Rain Showers
|
64°F |
5 mph
SSE
|
|
Wednesday Night
Oct 21
|
Chance Rain Showers
|
39°F |
5 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Nephi.
