As of 07:11 CDT

Weather in Arcola, MO

70°

Arcola, Thursday, 15 October, 07:11

Overcast. Feels like 71°. High 77°, low 59°.

Pressure29.97 inHg

Wind10.2 mph SE

Humidity99%

Visibility1.8 mi

Dew point69°

See detailed hourly forecast

Fri, 1657° / 48°

57 °

Arcola, Friday, 16 October

Overcast. High 57°, low 48°.

Pressure30.42 inHg

Wind19.8 mph N

Humidity55%

Visibility6.2 mi

Dew point38°

Sat, 1757° / 41°

57 °

Arcola, Saturday, 17 October

Clear. High 57°, low 41°.

Pressure30.59 inHg

Wind2.8 mph NE

Humidity58%

Visibility6.2 mi

Dew point39°

Sun, 1863° / 45°

63 °

Arcola, Sunday, 18 October

Clear. High 63°, low 45°.

Pressure30.45 inHg

Wind8.7 mph S

Humidity55%

Visibility6.2 mi

Dew point43°

Mon, 1967° / 46°

67 °

Arcola, Monday, 19 October

Mostly clear. High 67°, low 46°.

Pressure30.33 inHg

Wind8.5 mph S

Humidity44%

Visibility—

Dew point40°

Tue, 2071° / 49°

71 °

Arcola, Tuesday, 20 October

Mostly clear. High 71°, low 49°.

Pressure30.24 inHg

Wind7.7 mph SE

Humidity45%

Visibility—

Dew point45°

Wed, 2177° / 55°

77 °

Arcola, Wednesday, 21 October

Clear. High 77°, low 55°.

Pressure30.24 inHg

Wind11.1 mph SE

Humidity41%

Visibility—

Dew point47°

Thu, 2278° / 56°

78 °

Arcola, Thursday, 22 October

Partly cloudy. High 78°, low 56°.

Pressure30.15 inHg

Wind14.2 mph SE

Humidity35%

Visibility—

Dew point45°

Fri, 2378° / 59°

0.26

78 °

Arcola, Friday, 23 October

Rain. High 78°, low 59°.

Pressure29.94 inHg

Wind24 mph S

Humidity32%

Visibility—

Dew point41°

Sat, 2478° / 57°

78 °

Arcola, Saturday, 24 October

Mostly clear. High 78°, low 57°.

Pressure30.03 inHg

Wind18.6 mph S

Humidity47%

Visibility—

Dew point52°

Sun, 2559° / 45°

59 °

Arcola, Sunday, 25 October

Clear. High 59°, low 45°.

Pressure30.36 inHg

Wind17.2 mph NW

Humidity27%

Visibility—

Dew point23°

Mon, 2664° / 41°

64 °

Arcola, Monday, 26 October

Clear. High 64°, low 41°.

Pressure30.36 inHg

Wind8.8 mph SW

Humidity26%

Visibility—

Dew point24°

Tue, 2758° / 43°

58 °

Arcola, Tuesday, 27 October

Clear. High 58°, low 43°.

Pressure30.30 inHg

Wind12.1 mph N

Humidity46%

Visibility—

Dew point35°

Wed, 2867° / 40°

67 °

Arcola, Wednesday, 28 October

Clear. High 67°, low 40°.

Pressure30.15 inHg

Wind12.9 mph SW

Humidity32%

Visibility—

Dew point31°

Thu, 2971° / 48°

71 °

Arcola, Thursday, 29 October

Clear. High 71°, low 48°.

Pressure30.06 inHg

Wind14.9 mph SW

Humidity32%

Visibility—

Dew point35°

Fri, 3054° / 42°

54 °

Arcola, Friday, 30 October

Clear. High 54°, low 42°.

Pressure30.47 inHg

Wind17.3 mph NE

Humidity44%

Visibility—

Dew point31°

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 Arcola, 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 Arcola, 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.