As of 21:00 CDT

Weather in Des Arc, MO

65°

Des Arc, Saturday, 10 October, 21:00

Overcast. Feels like 64°. High 80°, low 57°.

Pressure29.97 inHg

Wind6.2 mph NE

Humidity74%

Visibility6.2 mi

Dew point56°

See detailed hourly forecast

Sun, 1188° / 50°

88 °

Des Arc, Sunday, 11 October

Clear. High 88°, low 50°.

Pressure30.03 inHg

Wind3.7 mph SW

Humidity48%

Visibility6.2 mi

Dew point57°

Mon, 1291° / 59°

91 °

Des Arc, Monday, 12 October

Clear. High 91°, low 59°.

Pressure30.00 inHg

Wind9.4 mph SW

Humidity41%

Visibility6.2 mi

Dew point59°

Tue, 1390° / 65°

90 °

Des Arc, Tuesday, 13 October

Clear. High 90°, low 65°.

Pressure29.97 inHg

Wind8.7 mph SW

Humidity43%

Visibility6.2 mi

Dew point61°

Wed, 1476° / 72°

0.43

76 °

Des Arc, Wednesday, 14 October

Rain. High 76°, low 72°.

Pressure30.03 inHg

Wind3.3 mph SW

Humidity97%

Visibility2.4 mi

Dew point73°

Thu, 1574° / 71°

0.44

74 °

Des Arc, Thursday, 15 October

Rain. High 74°, low 71°.

Pressure30.12 inHg

Wind6.7 mph E

Humidity92%

Visibility—

Dew point71°

Fri, 1671° / 46°

0.37

71 °

Des Arc, Friday, 16 October

Rain. High 71°, low 46°.

Pressure30.30 inHg

Wind13 mph NW

Humidity61%

Visibility—

Dew point49°

Sat, 1747° / 34°

47 °

Des Arc, Saturday, 17 October

Partly cloudy. High 47°, low 34°.

Pressure30.53 inHg

Wind14.2 mph NW

Humidity35%

Visibility—

Dew point19°

Sun, 1855° / 29°

55 °

Des Arc, Sunday, 18 October

Clear. High 55°, low 29°.

Pressure30.62 inHg

Wind4 mph SE

Humidity28%

Visibility—

Dew point17°

Mon, 1962° / 34°

62 °

Des Arc, Monday, 19 October

Clear. High 62°, low 34°.

Pressure30.50 inHg

Wind5.6 mph S

Humidity23%

Visibility—

Dew point19°

Tue, 2068° / 38°

68 °

Des Arc, Tuesday, 20 October

Clear. High 68°, low 38°.

Pressure30.36 inHg

Wind6.3 mph S

Humidity21%

Visibility—

Dew point21°

Wed, 2171° / 42°

71 °

Des Arc, Wednesday, 21 October

Clear. High 71°, low 42°.

Pressure30.24 inHg

Wind9 mph S

Humidity22%

Visibility—

Dew point26°

Thu, 2276° / 47°

76 °

Des Arc, Thursday, 22 October

Clear. High 76°, low 47°.

Pressure30.18 inHg

Wind6.7 mph NW

Humidity40%

Visibility—

Dew point45°

Fri, 2372° / 48°

72 °

Des Arc, Friday, 23 October

Clear. High 72°, low 48°.

Pressure30.27 inHg

Wind4.1 mph N

Humidity34%

Visibility—

Dew point38°

Sat, 2461° / 48°

61 °

Des Arc, Saturday, 24 October

Overcast. High 61°, low 48°.

Pressure30.30 inHg

Wind5.1 mph E

Humidity44%

Visibility—

Dew point38°

Sun, 2575° / 48°

75 °

Des Arc, Sunday, 25 October

Mostly clear. High 75°, low 48°.

Pressure30.21 inHg

Wind6.7 mph S

Humidity33%

Visibility—

Dew point39°

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, MO 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, MO 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.