As of 13:05 CDT

Weather in Des Arc, MO

64°

Des Arc, Sunday, 18 October, 13:05

Clear. Feels like 62°. High 65°, low 38°.

Pressure30.42 inHg

Wind4.7 mph SE

Humidity41%

Visibility6.2 mi

Dew point41°

See detailed hourly forecast

Mon, 1969° / 43°

69 °

Des Arc, Monday, 19 October

Clear. High 69°, low 43°.

Pressure30.39 inHg

Wind3 mph S

Humidity51%

Visibility6.2 mi

Dew point46°

Tue, 2071° / 46°

71 °

Des Arc, Tuesday, 20 October

Clear. High 71°, low 46°.

Pressure30.36 inHg

Wind2 mph S

Humidity41%

Visibility6.2 mi

Dew point43°

Wed, 2173° / 49°

73 °

Des Arc, Wednesday, 21 October

Clear. High 73°, low 49°.

Pressure30.30 inHg

Wind1.7 mph E

Humidity46%

Visibility6.2 mi

Dew point48°

Thu, 2273° / 51°

73 °

Des Arc, Thursday, 22 October

Clear. High 73°, low 51°.

Pressure30.27 inHg

Wind3.7 mph NE

Humidity47%

Visibility6.2 mi

Dew point48°

Fri, 2371° / 51°

71 °

Des Arc, Friday, 23 October

Clear. High 71°, low 51°.

Pressure30.27 inHg

Wind6.6 mph E

Humidity48%

Visibility—

Dew point47°

Sat, 2479° / 53°

79 °

Des Arc, Saturday, 24 October

Partly cloudy. High 79°, low 53°.

Pressure30.30 inHg

Wind7.5 mph S

Humidity28%

Visibility—

Dew point39°

Sun, 2579° / 56°

79 °

Des Arc, Sunday, 25 October

Overcast. High 79°, low 56°.

Pressure30.36 inHg

Wind6.1 mph SW

Humidity32%

Visibility—

Dew point42°

Mon, 2672° / 57°

72 °

Des Arc, Monday, 26 October

Overcast. High 72°, low 57°.

Pressure30.27 inHg

Wind5.3 mph S

Humidity32%

Visibility—

Dew point38°

Tue, 2773° / 52°

73 °

Des Arc, Tuesday, 27 October

Overcast. High 73°, low 52°.

Pressure30.21 inHg

Wind6.8 mph SE

Humidity24%

Visibility—

Dew point31°

Wed, 2877° / 60°

0.46

77 °

Des Arc, Wednesday, 28 October

Rain. High 77°, low 60°.

Pressure29.97 inHg

Wind10.5 mph S

Humidity58%

Visibility—

Dew point59°

Thu, 2983° / 62°

0.06

83 °

Des Arc, Thursday, 29 October

Light rain. High 83°, low 62°.

Pressure29.80 inHg

Wind7.7 mph SW

Humidity55%

Visibility—

Dew point60°

Fri, 3085° / 63°

0.02

85 °

Des Arc, Friday, 30 October

Light rain. High 85°, low 63°.

Pressure29.74 inHg

Wind12.6 mph S

Humidity44%

Visibility—

Dew point58°

Sat, 3167° / 49°

0.33

67 °

Des Arc, Saturday, 31 October

Rain. High 67°, low 49°.

Pressure29.88 inHg

Wind12.4 mph W

Humidity27%

Visibility—

Dew point27°

Sun, 0161° / 40°

61 °

Des Arc, Sunday, 1 November

Clear. High 61°, low 40°.

Pressure30.27 inHg

Wind8.3 mph NW

Humidity22%

Visibility—

Dew point18°

Mon, 0263° / 39°

63 °

Des Arc, Monday, 2 November

Clear. High 63°, low 39°.

Pressure30.39 inHg

Wind4.5 mph SE

Humidity26%

Visibility—

Dew point24°

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.