MOUNTAINBURG, AR 72946 Weather Forecast & Current Conditions

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FAYETTEVILLE, AR
Current Weather

10:53 PM CDT JUN 8, 2026
Clear
79°F
Feels Like: 82°F
Dewpoint: 73°F
Rel. Hum.: 82%
Visibility: 8 miles
Wind: Calm
Pressure: 29.97 inches
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MOUNTAINBURG, AR 72946
Weather Forecast

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Snow Depth pages
TODAY
Mostly cloudy this morning, then becoming partly sunny. A slight chance of thunderstorms. A slight chance of showers. Highs in the upper 70s. South winds 5 to 10 mph. Chance of rain 20 percent.
TONIGHT
Mostly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 60s. Southeast winds around 5 mph. Chance of rain 20 percent.
FRIDAY
Partly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 20 percent.
FRIDAY NIGHT
Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers after midnight. Cooler with lows in the lower 50s. South winds 10 to 15 mph, becoming west after midnight. Chance of rain 80 percent.
SATURDAY
Partly sunny with a 50 percent chance of showers. Much cooler with highs in the lower 60s. North winds 10 to 15 mph with gusts up to 30 mph.
SATURDAY NIGHT
Mostly clear. Cooler with lows in the lower 40s.
SUNDAY
Sunny. Highs in the upper 60s.
SUNDAY NIGHT
Mostly clear. Lows in the mid 40s.
MONDAY
Mostly sunny. Highs in the lower 70s.
MONDAY NIGHT
Mostly cloudy in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the lower 50s. Chance of rain 20 percent.
TUESDAY
Partly sunny. A chance of showers in the morning. Highs around 70. Chance of rain 30 percent.
TUESDAY NIGHT
Partly cloudy. A slight chance of showers after midnight. Lows in the upper 50s. Chance of rain 20 percent.
WEDNESDAY
Mostly cloudy with a chance of showers in the morning, then partly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 30 percent.

Visible Weather Satellite
MOUNTAINBURG, AR 72946
Infrared Weather Satellite
MOUNTAINBURG, AR 72946
NEXRAD Weather Radar
MOUNTAINBURG, AR 72946

FAYETTEVILLE, AR 3 hourly weather forecast

weather forecast created  8:00 AM EDT  6/ 8/2026
Monday
8 JUN 2026
MOUNTAINBURG, AR 72946 weather forecast Day 1, 12 hours 1 PM 82° 87° Mostly Cloudy 22%
RAIN
.01–.1 in
0% Thunder
( 25% severe)
SSE   15 74% 73°
High 87° MOUNTAINBURG, AR 72946 weather forecast Day 1, 15 hours 4 PM 86° 93° Partly Cloudy S   14 65% 73°
Partly Cloudy

Chance of Rain

MOUNTAINBURG, AR 72946 weather forecast Day 1, 18 hours 7 PM 85° 93° Partly Cloudy 2%

0% Thunder
( 12% severe)
S   10 70% 74°
MOUNTAINBURG, AR 72946 weather forecast Day 1, 21 hours 10 PM 80° 83° Partly Cloudy S   8 74% 71°
Tuesday
9 JUN 2026
MOUNTAINBURG, AR 72946 weather forecast Day 2, 0 hours 1 AM 78° 80° Partly Cloudy 8%

0% Thunder
( 17% severe)
SSW   7 76% 70°
Low 75° MOUNTAINBURG, AR 72946 weather forecast Day 2, 3 hours 4 AM 76° 77° Partly Cloudy SSW   7 82% 70°
High 88° MOUNTAINBURG, AR 72946 weather forecast Day 2, 6 hours 7 AM 76° 77° Partly Cloudy 1%

0% Thunder
( 12% severe)
SSW   9 82% 70°

Partly Cloudy



MOUNTAINBURG, AR 72946 weather forecast Day 2, 9 hours 10 AM 81° 85° Partly Cloudy SSW   12 74% 72°
MOUNTAINBURG, AR 72946 weather forecast Day 2, 12 hours 1 PM 86° 92° Clear 1%

0% Thunder
( 13% severe)
SSW   12 63% 72°
MOUNTAINBURG, AR 72946 weather forecast Day 2, 15 hours 4 PM 88° 95° Clear SSW   12 59% 72°
MOUNTAINBURG, AR 72946 weather forecast Day 2, 18 hours 7 PM 86° 92° Clear 0%

0% Thunder
( 8% severe)
S   9 63% 72°
MOUNTAINBURG, AR 72946 weather forecast Day 2, 21 hours 10 PM 80° 83° Clear S   8 69% 69°
Wednesday
10 JUN 2026
MOUNTAINBURG, AR 72946 weather forecast Day 3, 0 hours 1 AM 78° 80° Clear 0%

0% Thunder
( 5% severe)
S   7 69% 67°
Low 75° MOUNTAINBURG, AR 72946 weather forecast Day 3, 3 hours 4 AM 77° 79° Clear S   8 71% 67°
High 88° MOUNTAINBURG, AR 72946 weather forecast Day 3, 6 hours 7 AM 76° 77° Partly Cloudy 0%

0% Thunder
( 12% severe)
SSW   10 76% 68°

Partly Cloudy



MOUNTAINBURG, AR 72946 weather forecast Day 3, 9 hours 10 AM 81° 85° Partly Cloudy SSW   14 72% 71°
MOUNTAINBURG, AR 72946 weather forecast Day 3, 15 hours 1 PM 86° 92° Partly Cloudy 0%

0% Thunder
( 16% severe)
SSW   15 63% 72°
MOUNTAINBURG, AR 72946 weather forecast Day 3, 18 hours 4 PM 88° 94° Clear S   16 57% 71°
MOUNTAINBURG, AR 72946 weather forecast Day 3, 21 hours 7 PM 86° 92° Clear     S   14 63% 72°

FAYETTEVILLE, AR extended weather forecast

Thursday
11 JUN 2026
Friday
12 JUN 2026
Saturday
13 JUN 2026
Sunday
14 JUN 2026
Monday
15 JUN 2026
Low 74° Low 71° Low 68° Low 63° Low 61°
High 91° High 84° High 84° High 80° High 80°
MOUNTAINBURG, AR 72946 weather forecast Day 4 MOUNTAINBURG, AR 72946 weather forecast Day 5 MOUNTAINBURG, AR 72946 weather forecast Day 6 MOUNTAINBURG, AR 72946 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
19% Rain
Overcast
62% Rain
Overcast
57% Rain
Mostly Cloudy
46% Rain
Overcast
57% Rain
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