Mountainburg, AR Weather Forecast
Local 7-day forecast
Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Mountainburg, AR in one place.
A chance of rain showers before 7am, then a chance of showers and thunderstorms between 7am and 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers and thunderstorms likely. Partly sunny, with a high near 81. South wind 0 to 5 mph. Chance of precipitation is 60%.
Local Weather Overview
This forecast page for Mountainburg, AR 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: May 27, 2026 7:50 PM CDT.
The active forecast window currently covers May 30 to Jun 2, 2026 for Mountainburg, AR.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 30 to Jun 2, 2026
- Latest sync
- May 27, 2026 7:50 PM CDT
- Forecast office
- TSA
- Source
- NOAA / NWS
Daily Outlook
This Week in Mountainburg
Monday looks like the warmest upcoming period in Mountainburg at 82 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 62 degrees F.
The strongest winds are forecast for Saturday at about 0 to 5 mph S.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- May 27, 2026 7:50 PM CDT
- Coverage
- 4 days
- Time zone
- America/Chicago
- Forecast office
- TSA
- Radar station
- KSRX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 66. East wind around 5 mph. Chance of precipitation is 60%.
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 81. Southeast wind around 5 mph. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Partly cloudy, with a low around 66. East wind 0 to 5 mph. Chance of precipitation is 50%.
A slight chance of rain showers before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 82. Northeast wind 0 to 5 mph. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 65. Northeast wind around 5 mph. Chance of precipitation is 40%.
A slight chance of rain showers before 7am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 81. Northeast wind around 5 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 62. East wind around 5 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
May 30
|
Chance Showers And Thunderstorms
|
81°F |
0 to 5 mph
S
|
|
Saturday Night
May 30
|
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
|
66°F |
5 mph
E
|
|
Sunday
May 31
|
Chance Showers And Thunderstorms
|
81°F |
5 mph
SE
|
|
Sunday Night
May 31
|
Chance Showers And Thunderstorms
|
66°F |
0 to 5 mph
E
|
|
Monday
Jun 1
|
Chance Showers And Thunderstorms
|
82°F |
0 to 5 mph
NE
|
|
Monday Night
Jun 1
|
Chance Showers And Thunderstorms
|
65°F |
5 mph
NE
|
|
Tuesday
Jun 2
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
81°F |
5 mph
NE
|
|
Tuesday Night
Jun 2
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
62°F |
5 mph
E
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Mountainburg.