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As of 20:43 CDT

Weather in Des Arc, AR

82°Current weather

Des Arc, Saturday, 8 August, 20:43

Overcast. Feels like 87°. High 90°, low 73°.

Pressure30.00 inHg
Wind6 mph SE
Humidity72%
Visibility6.2 mi
Dew point72°
Sun, 0993° / 72°0Overcast
93 °Overcast

Des Arc, Sunday, 9 August

Overcast. High 93°, low 72°.

Pressure30.06 inHg
Wind7 mph SW
Humidity48%
Visibility6.2 mi
Dew point70°
Mon, 1099° / 74°0Clear
99 °Clear

Des Arc, Monday, 10 August

Clear. High 99°, low 74°.

Pressure30.06 inHg
Wind10.6 mph SW
Humidity41%
Visibility6.2 mi
Dew point68°
Tue, 11102° / 76°0Light rain
102 °Light rain

Des Arc, Tuesday, 11 August

Light rain. High 102°, low 76°.

Pressure29.97 inHg
Wind12.5 mph SW
Humidity42%
Visibility6.2 mi
Dew point69°
Wed, 12102° / 75°0.59Heavy rain
102 °Heavy rain

Des Arc, Wednesday, 12 August

Heavy rain. High 102°, low 75°.

Pressure29.91 inHg
Wind11.1 mph W
Humidity39%
Visibility6.2 mi
Dew point68°
Thu, 13103° / 75°0Overcast
103 °Overcast

Des Arc, Thursday, 13 August

Overcast. High 103°, low 75°.

Pressure29.88 inHg
Wind10.7 mph SW
Humidity36%
Visibility—
Dew point65°
Fri, 14104° / 81°0Overcast
104 °Overcast

Des Arc, Friday, 14 August

Overcast. High 104°, low 81°.

Pressure29.97 inHg
Wind13.9 mph SW
Humidity31%
Visibility—
Dew point61°
Sat, 15106° / 77°0Partly cloudy
106 °Partly cloudy

Des Arc, Saturday, 15 August

Partly cloudy. High 106°, low 77°.

Pressure30.06 inHg
Wind11 mph W
Humidity30%
Visibility—
Dew point62°
Sun, 16109° / 80°0Overcast
109 °Overcast

Des Arc, Sunday, 16 August

Overcast. High 109°, low 80°.

Pressure30.03 inHg
Wind11.3 mph SW
Humidity23%
Visibility—
Dew point57°
Mon, 17110° / 81°0.02Light rain
110 °Light rain

Des Arc, Monday, 17 August

Light rain. High 110°, low 81°.

Pressure29.97 inHg
Wind13.9 mph W
Humidity23%
Visibility—
Dew point58°
Tue, 18109° / 78°0.01Light rain
109 °Light rain

Des Arc, Tuesday, 18 August

Light rain. High 109°, low 78°.

Pressure29.94 inHg
Wind12.1 mph SW
Humidity17%
Visibility—
Dew point50°
Wed, 19113° / 78°0Clear
113 °Clear

Des Arc, Wednesday, 19 August

Clear. High 113°, low 78°.

Pressure29.85 inHg
Wind11.7 mph W
Humidity19%
Visibility—
Dew point54°
Thu, 2099° / 76°0Clear
99 °Clear

Des Arc, Thursday, 20 August

Clear. High 99°, low 76°.

Pressure29.88 inHg
Wind14 mph NE
Humidity41%
Visibility—
Dew point65°
Fri, 2191° / 71°0Overcast
91 °Overcast

Des Arc, Friday, 21 August

Overcast. High 91°, low 71°.

Pressure29.94 inHg
Wind10.6 mph NE
Humidity59%
Visibility—
Dew point61°
Sat, 22110° / 75°0Clear
110 °Clear

Des Arc, Saturday, 22 August

Clear. High 110°, low 75°.

Pressure29.85 inHg
Wind15.4 mph SW
Humidity22%
Visibility—
Dew point56°
Sun, 23110° / 79°0Overcast
110 °Overcast

Des Arc, Sunday, 23 August

Overcast. High 110°, low 79°.

Pressure29.94 inHg
Wind11.6 mph W
Humidity24%
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 Des Arc, 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 Des Arc, 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.