Rexburg, ID Weather Forecast
Local 7-day forecast
Mostly Sunny then Slight Chance Light Rain
Track current conditions, temperature changes, wind, and the full daily outlook for Rexburg, ID in one place.
A slight chance of rain between noon and 1pm. Mostly sunny, with a high near 92. South southwest wind 7 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for Rexburg, ID 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: Jul 14, 2026 4:44 PM MDT.
The active forecast window currently covers Jul 15 to Jul 20, 2026 for Rexburg, ID.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 15 to Jul 20, 2026
- Latest sync
- Jul 14, 2026 4:44 PM MDT
- Forecast office
- PIH
- Source
- NOAA / NWS
Daily Outlook
This Week in Rexburg
Thursday looks like the warmest upcoming period in Rexburg at 95 degrees F.
Saturday Night is the coolest period ahead with temperatures near 57 degrees F.
The strongest winds are forecast for Wednesday at about 7 to 10 mph SSW.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 14, 2026 4:44 PM MDT
- Coverage
- 7 days
- Time zone
- America/Boise
- Forecast office
- PIH
- Radar station
- KSFX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of showers and thunderstorms before 9pm, then a slight chance of rain between 9pm and midnight. Partly cloudy, with a low around 58. East northeast wind 6 to 9 mph. Chance of precipitation is 20%.
Sunny, with a high near 95. West southwest wind 5 to 8 mph.
Partly cloudy, with a low around 60.
A slight chance of rain between noon and 3pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 95. Chance of precipitation is 20%.
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 58. Chance of precipitation is 50%.
Mostly sunny, with a high near 93.
Partly cloudy, with a low around 57.
Sunny, with a high near 93.
Partly cloudy, with a low around 58.
Mostly sunny, with a high near 92.
A chance of showers and thunderstorms before midnight, then a chance of rain. Mostly cloudy, with a low around 59. Chance of precipitation is 30%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Jul 15
|
Mostly Sunny then Slight Chance Light Rain
|
92°F |
7 to 10 mph
SSW
|
|
Wednesday Night
Jul 15
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
58°F |
6 to 9 mph
ENE
|
|
Thursday
Jul 16
|
Sunny
|
95°F |
5 to 8 mph
WSW
|
|
Thursday Night
Jul 16
|
Partly Cloudy
|
60°F |
9 mph
NE
|
|
Friday
Jul 17
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
95°F |
5 to 9 mph
SE
|
|
Friday Night
Jul 17
|
Chance Showers And Thunderstorms then Mostly Cloudy
|
58°F |
6 to 10 mph
ESE
|
|
Saturday
Jul 18
|
Mostly Sunny
|
93°F |
5 to 8 mph
NNW
|
|
Saturday Night
Jul 18
|
Partly Cloudy
|
57°F |
6 to 10 mph
NE
|
|
Sunday
Jul 19
|
Sunny
|
93°F |
6 to 9 mph
NNE
|
|
Sunday Night
Jul 19
|
Partly Cloudy
|
58°F |
7 to 10 mph
NNE
|
|
Monday
Jul 20
|
Mostly Sunny
|
92°F |
8 mph
NNE
|
|
Monday Night
Jul 20
|
Chance Showers And Thunderstorms then Chance Light Rain
|
59°F |
10 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Rexburg.
