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As of 21:30 CDT

Weather in Mountainburg, AR

83°Current weather

Mountainburg, Saturday, 8 August, 21:30

Clear. Feels like 89°. High 94°, low 70°.

Pressure29.97 inHg
Wind4.7 mph SE
Humidity72%
Visibility6.2 mi
Dew point73°
Sun, 0998° / 71°0Clear
98 °Clear

Mountainburg, Sunday, 9 August

Clear. High 98°, low 71°.

Pressure30.03 inHg
Wind7.4 mph S
Humidity40%
Visibility6.2 mi
Dew point63°
Mon, 10102° / 74°0Mostly clear
102 °Mostly clear

Mountainburg, Monday, 10 August

Mostly clear. High 102°, low 74°.

Pressure30.00 inHg
Wind8.3 mph SW
Humidity41%
Visibility6.2 mi
Dew point67°
Tue, 11103° / 73°0Clear
103 °Clear

Mountainburg, Tuesday, 11 August

Clear. High 103°, low 73°.

Pressure29.94 inHg
Wind10 mph SW
Humidity38%
Visibility6.2 mi
Dew point66°
Wed, 1292° / 79°0Overcast
92 °Overcast

Mountainburg, Wednesday, 12 August

Overcast. High 92°, low 79°.

Pressure29.94 inHg
Wind1.8 mph S
Humidity66%
Visibility6.2 mi
Dew point68°
Thu, 13104° / 73°0Overcast
104 °Overcast

Mountainburg, Thursday, 13 August

Overcast. High 104°, low 73°.

Pressure29.85 inHg
Wind12.7 mph SW
Humidity27%
Visibility—
Dew point57°
Fri, 14103° / 76°0Partly cloudy
103 °Partly cloudy

Mountainburg, Friday, 14 August

Partly cloudy. High 103°, low 76°.

Pressure29.97 inHg
Wind10.2 mph SW
Humidity28%
Visibility—
Dew point58°
Sat, 15105° / 75°0Clear
105 °Clear

Mountainburg, Saturday, 15 August

Clear. High 105°, low 75°.

Pressure30.06 inHg
Wind8.2 mph SW
Humidity28%
Visibility—
Dew point59°
Sun, 16107° / 77°0Clear
107 °Clear

Mountainburg, Sunday, 16 August

Clear. High 107°, low 77°.

Pressure30.03 inHg
Wind6.7 mph W
Humidity25%
Visibility—
Dew point58°
Mon, 17108° / 77°0.02Light rain
108 °Light rain

Mountainburg, Monday, 17 August

Light rain. High 108°, low 77°.

Pressure30.00 inHg
Wind7.3 mph W
Humidity20%
Visibility—
Dew point52°
Tue, 18109° / 76°0Partly cloudy
109 °Partly cloudy

Mountainburg, Tuesday, 18 August

Partly cloudy. High 109°, low 76°.

Pressure29.94 inHg
Wind8.5 mph W
Humidity16%
Visibility—
Dew point47°
Wed, 19111° / 75°0Clear
111 °Clear

Mountainburg, Wednesday, 19 August

Clear. High 111°, low 75°.

Pressure29.88 inHg
Wind9.7 mph SW
Humidity16%
Visibility—
Dew point48°
Thu, 20111° / 79°0.02Light rain
111 °Light rain

Mountainburg, Thursday, 20 August

Light rain. High 111°, low 79°.

Pressure29.83 inHg
Wind10.2 mph NW
Humidity21%
Visibility—
Dew point55°
Fri, 21109° / 73°0Mostly clear
109 °Mostly clear

Mountainburg, Friday, 21 August

Mostly clear. High 109°, low 73°.

Pressure29.85 inHg
Wind12.2 mph E
Humidity26%
Visibility—
Dew point56°
Sat, 22108° / 71°0.03Light rain
108 °Light rain

Mountainburg, Saturday, 22 August

Light rain. High 108°, low 71°.

Pressure29.83 inHg
Wind11.9 mph SW
Humidity23%
Visibility—
Dew point55°
Sun, 23106° / 78°0.06Light rain
106 °Light rain

Mountainburg, Sunday, 23 August

Light rain. High 106°, low 78°.

Pressure29.94 inHg
Wind9.4 mph SW
Humidity27%
Visibility—
Dew point58°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Mountainburg, AR are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Mountainburg, AR since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.