As of 17:23 CDT

Weather in Arthur, MO

87°

Arthur, Saturday, 10 October, 17:23

Clear. Feels like 86°. High 88°, low 61°.

Pressure29.88 inHg

Wind7.6 mph S

Humidity36%

Visibility6.2 mi

Dew point57°

See detailed hourly forecast

Monthly outlook for Arthur, MO: average high 69.1°, average low 50.1°. That is 0.7° above the climate normal for October. Precipitation is expected on 3 days (about 4.1 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 13 October (90.1°), the coolest 18 October (26.8°).

69.1°/50.1°

Average high / low

+0.7°

Above normal

3 / 4

Wet days / normal

4.1 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
10 October – 19 October	72.4°	68.8°	+2°
20 October – 29 October	63.7°	65.3°	-0.9°
30 October – 8 November	at normal	60.4°	—

October records over 66 years

91.9°3 October 2006All-time high

25.7°31 October 2019All-time low

Climate normals and records are computed from the nearest reference point — Nevada (12 mi).

Sun, 1187° / 63°

87 °

Arthur, Sunday, 11 October

Overcast. High 87°, low 63°.

Pressure29.94 inHg

Wind12.6 mph SW

Humidity45%

Visibility6.2 mi

Dew point59°

Mon, 1287° / 68°

87 °

Arthur, Monday, 12 October

Clear. High 87°, low 68°.

Pressure29.88 inHg

Wind18 mph SW

Humidity44%

Visibility6.2 mi

Dew point59°

Tue, 1390° / 73°

0.09

90 °

Arthur, Tuesday, 13 October

Light rain. High 90°, low 73°.

Pressure29.88 inHg

Wind11 mph SW

Humidity57%

Visibility6.2 mi

Dew point69°

Wed, 1478° / 71°

1.32

78 °

Arthur, Wednesday, 14 October

Heavy rain. High 78°, low 71°.

Pressure30.00 inHg

Wind5.6 mph SE

Humidity93%

Visibility3.2 mi

Dew point72°

Thu, 1578° / 70°

2.68

78 °

Arthur, Thursday, 15 October

Heavy rain. High 78°, low 70°.

Pressure30.03 inHg

Wind10.6 mph SE

Humidity88%

Visibility—

Dew point73°

Fri, 1663° / 46°

0.03

63 °

Arthur, Friday, 16 October

Light rain. High 63°, low 46°.

Pressure30.36 inHg

Wind21.3 mph NW

Humidity41%

Visibility—

Dew point36°

Sat, 1745° / 33°

45 °

Arthur, Saturday, 17 October

Clear. High 45°, low 33°.

Pressure30.53 inHg

Wind19 mph NW

Humidity28%

Visibility—

Dew point11°

Sun, 1849° / 27°

49 °

Arthur, Sunday, 18 October

Clear. High 49°, low 27°.

Pressure30.65 inHg

Wind7.4 mph N

Humidity26%

Visibility—

Dew point11°

Mon, 1959° / 33°

59 °

Arthur, Monday, 19 October

Overcast. High 59°, low 33°.

Pressure30.50 inHg

Wind14.4 mph S

Humidity29%

Visibility—

Dew point21°

Tue, 2066° / 40°

66 °

Arthur, Tuesday, 20 October

Mostly clear. High 66°, low 40°.

Pressure30.33 inHg

Wind15 mph S

Humidity32%

Visibility—

Dew point30°

Wed, 2170° / 45°

70 °

Arthur, Wednesday, 21 October

Clear. High 70°, low 45°.

Pressure30.21 inHg

Wind15.9 mph S

Humidity27%

Visibility—

Dew point30°

Thu, 2273° / 47°

73 °

Arthur, Thursday, 22 October

Mostly clear. High 73°, low 47°.

Pressure30.24 inHg

Wind15.3 mph N

Humidity30%

Visibility—

Dew point35°

Fri, 2354° / 41°

54 °

Arthur, Friday, 23 October

Overcast. High 54°, low 41°.

Pressure30.36 inHg

Wind14 mph N

Humidity47%

Visibility—

Dew point33°

Sat, 2457° / 45°

57 °

Arthur, Saturday, 24 October

Overcast. High 57°, low 45°.

Pressure30.27 inHg

Wind10.6 mph N

Humidity40%

Visibility—

Dew point29°

Sun, 2562° / 38°

62 °

Arthur, Sunday, 25 October

Overcast. High 62°, low 38°.

Pressure30.24 inHg

Wind5.5 mph NE

Humidity46%

Visibility—

Dew point36°

From day 17 onward the outlook is built from 60-year climate statistics

Mon, 2664° / 48°

0.09

64 °

Arthur, Monday, 26 October

Climate normal for this date — 60-year average.

Average high64°

Average low48°

Average precipitation0.09 in

Chance of precipitation22%

Record high83° (2014)

Record low31° (2020)

Tue, 2763° / 48°

0.12

63 °

Arthur, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high63°

Average low48°

Average precipitation0.12 in

Chance of precipitation30%

Record high81° (1999)

Record low31° (2020)

Wed, 2862° / 47°

0.08

62 °

Arthur, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high62°

Average low47°

Average precipitation0.08 in

Chance of precipitation20%

Record high85° (2024)

Record low30° (2017)

Thu, 2964° / 48°

0.16

64 °

Arthur, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high64°

Average low48°

Average precipitation0.16 in

Chance of precipitation33%

Record high82° (2024)

Record low31° (1980)

Fri, 3063° / 49°

0.15

63 °

Arthur, Friday, 30 October

Climate normal for this date — 60-year average.

Average high63°

Average low49°

Average precipitation0.15 in

Chance of precipitation37%

Record high81° (2024)

Record low28° (1993)

Sat, 3162° / 48°

0.21

62 °

Arthur, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high62°

Average low48°

Average precipitation0.21 in

Chance of precipitation42%

Record high80° (2016)

Record low26° (2019)

Sun, 0162° / 46°

0.21

62 °

Arthur, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high62°

Average low46°

Average precipitation0.21 in

Chance of precipitation35%

Record high80° (2016)

Record low23° (2023)

Mon, 0260° / 45°

0.1

60 °

Arthur, Monday, 2 November

Climate normal for this date — 60-year average.

Average high60°

Average low45°

Average precipitation0.1 in

Chance of precipitation32%

Record high76° (2016)

Record low24° (1991)

Tue, 0360° / 45°

0.11

60 °

Arthur, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high60°

Average low45°

Average precipitation0.11 in

Chance of precipitation27%

Record high78° (2022)

Record low17° (1991)

Wed, 0460° / 44°

0.15

60 °

Arthur, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high60°

Average low44°

Average precipitation0.15 in

Chance of precipitation32%

Record high78° (1978)

Record low18° (1991)

Thu, 0559° / 44°

0.06

59 °

Arthur, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high59°

Average low44°

Average precipitation0.06 in

Chance of precipitation28%

Record high74° (1978)

Record low26° (1967)

Fri, 0659° / 43°

0.1

59 °

Arthur, Friday, 6 November

Climate normal for this date — 60-year average.

Average high59°

Average low43°

Average precipitation0.1 in

Chance of precipitation20%

Record high76° (1999)

Record low26° (1993)

Sat, 0760° / 44°

0.04

60 °

Arthur, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high60°

Average low44°

Average precipitation0.04 in

Chance of precipitation20%

Record high78° (2023)

Record low23° (1991)

Sun, 0860° / 45°

0.07

60 °

Arthur, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high60°

Average low45°

Average precipitation0.07 in

Chance of precipitation18%

Record high79° (2005)

Record low16° (1991)

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 Arthur, 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 Arthur, 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.