As of 17:18 CDT

Weather in Arnett, AR

88°Current weather

Arnett, Monday, 12 October, 17:18

Clear. Feels like 85°. High 88°, low 65°.

Pressure29.91 inHg
Wind13.8 mph S
Humidity22%
Visibility6.2 mi
Dew point48°

Monthly outlook for Arnett, AR: average high 74.5°, average low 55.8°. That is 3.7° above the climate normal for October. Precipitation is expected on 4 days (about 1.5 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 12 October (88.5°), the coolest 25 October (42.1°).

74.5°/55.8°
Average high / low
+3.7°
Above normal
4 / 5
Wet days / normal
1.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October75.7°69°+3.7°
22 October – 31 October72.6°65.1°+4.2°
1 November – 10 Novemberat normal60.8°—

October records over 66 years

90°4 October 2024All-time high
24.8°31 October 1993All-time low

Climate normals and records are computed from the nearest reference point — Fayetteville (14 mi).

Tue, 1387° / 65°0Overcast
87 °Overcast

Arnett, Tuesday, 13 October

Overcast. High 87°, low 65°.

Pressure29.97 inHg
Wind10.6 mph S
Humidity77%
Visibility6.2 mi
Dew point70°
Wed, 1478° / 64°0.97Heavy rain
78 °Heavy rain

Arnett, Wednesday, 14 October

Heavy rain. High 78°, low 64°.

Pressure30.06 inHg
Wind3.7 mph SE
Humidity96%
Visibility1.7 mi
Dew point71°
Thu, 1584° / 70°0Clear
84 °Clear

Arnett, Thursday, 15 October

Clear. High 84°, low 70°.

Pressure30.03 inHg
Wind10.2 mph S
Humidity52%
Visibility6.2 mi
Dew point61°
Fri, 1664° / 52°0.13Light rain
64 °Light rain

Arnett, Friday, 16 October

Light rain. High 64°, low 52°.

Pressure30.42 inHg
Wind15.5 mph N
Humidity56%
Visibility6.2 mi
Dew point40°
Sat, 1764° / 44°0Partly cloudy
64 °Partly cloudy

Arnett, Saturday, 17 October

Partly cloudy. High 64°, low 44°.

Pressure30.47 inHg
Wind10 mph NE
Humidity49%
Visibility—
Dew point40°
Sun, 1868° / 47°0Clear
68 °Clear

Arnett, Sunday, 18 October

Clear. High 68°, low 47°.

Pressure30.24 inHg
Wind8.7 mph S
Humidity28%
Visibility—
Dew point31°
Mon, 1968° / 52°0.07Light rain
68 °Light rain

Arnett, Monday, 19 October

Light rain. High 68°, low 52°.

Pressure30.24 inHg
Wind8.2 mph S
Humidity48%
Visibility—
Dew point45°
Tue, 2077° / 55°0Clear
77 °Clear

Arnett, Tuesday, 20 October

Clear. High 77°, low 55°.

Pressure30.18 inHg
Wind7.5 mph SE
Humidity46%
Visibility—
Dew point51°
Wed, 2180° / 60°0Clear
80 °Clear

Arnett, Wednesday, 21 October

Clear. High 80°, low 60°.

Pressure30.09 inHg
Wind10.5 mph S
Humidity55%
Visibility—
Dew point58°
Thu, 2283° / 65°0Overcast
83 °Overcast

Arnett, Thursday, 22 October

Overcast. High 83°, low 65°.

Pressure30.03 inHg
Wind12.9 mph S
Humidity50%
Visibility—
Dew point58°
Fri, 2381° / 67°0Overcast
81 °Overcast

Arnett, Friday, 23 October

Overcast. High 81°, low 67°.

Pressure29.91 inHg
Wind16.9 mph S
Humidity41%
Visibility—
Dew point51°
Sat, 2465° / 50°0.37Rain
65 °Rain

Arnett, Saturday, 24 October

Rain. High 65°, low 50°.

Pressure30.00 inHg
Wind13.2 mph NW
Humidity36%
Visibility—
Dew point37°
Sun, 2567° / 42°0Clear
67 °Clear

Arnett, Sunday, 25 October

Clear. High 67°, low 42°.

Pressure30.09 inHg
Wind5.1 mph N
Humidity33%
Visibility—
Dew point31°
Mon, 2668° / 46°0Partly cloudy
68 °Partly cloudy

Arnett, Monday, 26 October

Partly cloudy. High 68°, low 46°.

Pressure30.09 inHg
Wind7.4 mph S
Humidity35%
Visibility—
Dew point36°
Tue, 2772° / 50°0Clear
72 °Clear

Arnett, Tuesday, 27 October

Clear. High 72°, low 50°.

Pressure30.00 inHg
Wind10.2 mph SW
Humidity35%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2864° / 48°0.13Climate normal
64 °Climate normal

Arnett, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.13 in
Chance of precipitation30%
Record high83° (2024)
Record low29° (2017)
Thu, 2964° / 49°0.15Climate normal
64 °Climate normal

Arnett, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high64°
Average low49°
Average precipitation0.15 in
Chance of precipitation37%
Record high79° (2024)
Record low33° (1993)
Fri, 3064° / 49°0.17Climate normal
64 °Climate normal

Arnett, Friday, 30 October

Climate normal for this date — 60-year average.

Average high64°
Average low49°
Average precipitation0.17 in
Chance of precipitation37%
Record high80° (2024)
Record low27° (1993)
Sat, 3164° / 49°0.28Climate normal
64 °Climate normal

Arnett, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high64°
Average low49°
Average precipitation0.28 in
Chance of precipitation38%
Record high80° (2016)
Record low25° (1993)
Sun, 0163° / 47°0.21Climate normal
63 °Climate normal

Arnett, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high63°
Average low47°
Average precipitation0.21 in
Chance of precipitation32%
Record high77° (2016)
Record low24° (2023)
Mon, 0261° / 46°0.1Climate normal
61 °Climate normal

Arnett, Monday, 2 November

Climate normal for this date — 60-year average.

Average high61°
Average low46°
Average precipitation0.1 in
Chance of precipitation30%
Record high79° (2012)
Record low24° (1991)
Tue, 0361° / 46°0.11Climate normal
61 °Climate normal

Arnett, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high61°
Average low46°
Average precipitation0.11 in
Chance of precipitation30%
Record high78° (1978)
Record low16° (1991)
Wed, 0461° / 46°0.17Climate normal
61 °Climate normal

Arnett, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high61°
Average low46°
Average precipitation0.17 in
Chance of precipitation30%
Record high79° (1978)
Record low20° (1991)
Thu, 0560° / 45°0.17Climate normal
60 °Climate normal

Arnett, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high60°
Average low45°
Average precipitation0.17 in
Chance of precipitation28%
Record high79° (2017)
Record low27° (1976)
Fri, 0660° / 44°0.1Climate normal
60 °Climate normal

Arnett, Friday, 6 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.1 in
Chance of precipitation25%
Record high76° (2023)
Record low27° (1993)
Sat, 0761° / 45°0.11Climate normal
61 °Climate normal

Arnett, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high61°
Average low45°
Average precipitation0.11 in
Chance of precipitation13%
Record high78° (2023)
Record low25° (1993)
Sun, 0861° / 46°0.08Climate normal
61 °Climate normal

Arnett, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high61°
Average low46°
Average precipitation0.08 in
Chance of precipitation23%
Record high79° (2023)
Record low19° (1991)
Mon, 0961° / 45°0.1Climate normal
61 °Climate normal

Arnett, Monday, 9 November

Climate normal for this date — 60-year average.

Average high61°
Average low45°
Average precipitation0.1 in
Chance of precipitation33%
Record high77° (1980)
Record low24° (1991)
Tue, 1060° / 43°0.11Climate normal
60 °Climate normal

Arnett, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high60°
Average low43°
Average precipitation0.11 in
Chance of precipitation23%
Record high74° (1980)
Record low19° (2018)

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 Arnett, 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 Arnett, 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.