As of 18:10 CDT

Weather in Harriet, AR

78°Current weather

Harriet, Thursday, 15 October, 18:10

Partly cloudy. Feels like 79°. High 82°, low 67°.

Pressure29.97 inHg
Wind4.9 mph SW
Humidity58%
Visibility6.2 mi
Dew point63°

Monthly outlook for Harriet, AR: average high 72.6°, average low 53.1°. That is 3.2° above the climate normal for October. Precipitation is expected on 2 days (about 0.5 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 15 October (82.2°), the coolest 18 October (40.9°).

72.6°/53.1°
Average high / low
+3.2°
Above normal
2 / 4
Wet days / normal
0.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
15 October – 24 October70.8°68.1°+1.5°
25 October – 3 November75.6°64°+6.4°
4 November – 13 Novemberat normal59.8°—

October records over 66 years

91.6°2 October 2019All-time high
26.2°31 October 1993All-time low

Climate normals and records are computed from the nearest reference point — Big Flat (6 mi).

Fri, 1664° / 50°0.31Rain
64 °Rain

Harriet, Friday, 16 October

Rain. High 64°, low 50°.

Pressure30.33 inHg
Wind16.5 mph NW
Humidity40%
Visibility6.2 mi
Dew point35°
Sat, 1759° / 44°0Clear
59 °Clear

Harriet, Saturday, 17 October

Clear. High 59°, low 44°.

Pressure30.56 inHg
Wind6.6 mph NE
Humidity50%
Visibility6.2 mi
Dew point38°
Sun, 1864° / 41°0Clear
64 °Clear

Harriet, Sunday, 18 October

Clear. High 64°, low 41°.

Pressure30.47 inHg
Wind4 mph SE
Humidity41%
Visibility6.2 mi
Dew point36°
Mon, 1969° / 43°0Clear
69 °Clear

Harriet, Monday, 19 October

Clear. High 69°, low 43°.

Pressure30.33 inHg
Wind3.9 mph SE
Humidity43%
Visibility6.2 mi
Dew point42°
Tue, 2072° / 46°0Mostly clear
72 °Mostly clear

Harriet, Tuesday, 20 October

Mostly clear. High 72°, low 46°.

Pressure30.30 inHg
Wind6 mph SE
Humidity32%
Visibility—
Dew point36°
Wed, 2175° / 48°0Clear
75 °Clear

Harriet, Wednesday, 21 October

Clear. High 75°, low 48°.

Pressure30.27 inHg
Wind4.3 mph SE
Humidity33%
Visibility—
Dew point39°
Thu, 2277° / 56°0Overcast
77 °Overcast

Harriet, Thursday, 22 October

Overcast. High 77°, low 56°.

Pressure30.21 inHg
Wind6.2 mph SE
Humidity27%
Visibility—
Dew point37°
Fri, 2376° / 57°0Overcast
76 °Overcast

Harriet, Friday, 23 October

Overcast. High 76°, low 57°.

Pressure30.12 inHg
Wind9.8 mph S
Humidity30%
Visibility—
Dew point40°
Sat, 2469° / 60°0.02Light rain
69 °Light rain

Harriet, Saturday, 24 October

Light rain. High 69°, low 60°.

Pressure30.18 inHg
Wind5.5 mph S
Humidity51%
Visibility—
Dew point49°
Sun, 2578° / 57°0Partly cloudy
78 °Partly cloudy

Harriet, Sunday, 25 October

Partly cloudy. High 78°, low 57°.

Pressure30.30 inHg
Wind9.2 mph E
Humidity29%
Visibility—
Dew point41°
Mon, 2675° / 54°0Overcast
75 °Overcast

Harriet, Monday, 26 October

Overcast. High 75°, low 54°.

Pressure30.30 inHg
Wind8.6 mph SE
Humidity38%
Visibility—
Dew point44°
Tue, 2772° / 54°0Overcast
72 °Overcast

Harriet, Tuesday, 27 October

Overcast. High 72°, low 54°.

Pressure30.21 inHg
Wind9.6 mph SE
Humidity49%
Visibility—
Dew point49°
Wed, 2878° / 55°0Overcast
78 °Overcast

Harriet, Wednesday, 28 October

Overcast. High 78°, low 55°.

Pressure30.18 inHg
Wind10.4 mph SE
Humidity45%
Visibility—
Dew point51°
Thu, 2978° / 62°0Overcast
78 °Overcast

Harriet, Thursday, 29 October

Overcast. High 78°, low 62°.

Pressure30.09 inHg
Wind8 mph S
Humidity48%
Visibility—
Dew point54°
Fri, 3072° / 57°0Overcast
72 °Overcast

Harriet, Friday, 30 October

Overcast. High 72°, low 57°.

Pressure30.12 inHg
Wind11.5 mph NE
Humidity51%
Visibility—
Dew point51°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3165° / 49°0.19Climate normal
65 °Climate normal

Harriet, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.19 in
Chance of precipitation37%
Record high81° (2016)
Record low26° (1993)
Sun, 0164° / 48°0.17Climate normal
64 °Climate normal

Harriet, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.17 in
Chance of precipitation33%
Record high79° (2016)
Record low25° (2023)
Mon, 0262° / 46°0.07Climate normal
62 °Climate normal

Harriet, Monday, 2 November

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.07 in
Chance of precipitation25%
Record high80° (2017)
Record low28° (1991)
Tue, 0362° / 46°0.09Climate normal
62 °Climate normal

Harriet, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.09 in
Chance of precipitation28%
Record high80° (2016)
Record low22° (1991)
Wed, 0461° / 46°0.1Climate normal
61 °Climate normal

Harriet, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high61°
Average low46°
Average precipitation0.1 in
Chance of precipitation25%
Record high79° (1978)
Record low20° (1991)
Thu, 0560° / 45°0.17Climate normal
60 °Climate normal

Harriet, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high60°
Average low45°
Average precipitation0.17 in
Chance of precipitation33%
Record high79° (1978)
Record low26° (1991)
Fri, 0661° / 44°0.12Climate normal
61 °Climate normal

Harriet, Friday, 6 November

Climate normal for this date — 60-year average.

Average high61°
Average low44°
Average precipitation0.12 in
Chance of precipitation25%
Record high77° (2023)
Record low28° (1967)
Sat, 0761° / 45°0.12Climate normal
61 °Climate normal

Harriet, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high61°
Average low45°
Average precipitation0.12 in
Chance of precipitation15%
Record high78° (2023)
Record low24° (1993)
Sun, 0861° / 45°0.03Climate normal
61 °Climate normal

Harriet, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high61°
Average low45°
Average precipitation0.03 in
Chance of precipitation17%
Record high80° (2023)
Record low22° (1991)
Mon, 0962° / 45°0.12Climate normal
62 °Climate normal

Harriet, Monday, 9 November

Climate normal for this date — 60-year average.

Average high62°
Average low45°
Average precipitation0.12 in
Chance of precipitation25%
Record high78° (2022)
Record low19° (1991)
Tue, 1060° / 44°0.09Climate normal
60 °Climate normal

Harriet, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.09 in
Chance of precipitation27%
Record high75° (2020)
Record low23° (2018)
Wed, 1159° / 42°0.11Climate normal
59 °Climate normal

Harriet, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high59°
Average low42°
Average precipitation0.11 in
Chance of precipitation27%
Record high79° (1989)
Record low25° (2025)
Thu, 1257° / 40°0.05Climate normal
57 °Climate normal

Harriet, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high57°
Average low40°
Average precipitation0.05 in
Chance of precipitation25%
Record high77° (1989)
Record low14° (2019)
Fri, 1358° / 40°0.06Climate normal
58 °Climate normal

Harriet, Friday, 13 November

Climate normal for this date — 60-year average.

Average high58°
Average low40°
Average precipitation0.06 in
Chance of precipitation17%
Record high77° (1999)
Record low16° (1986)

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 Harriet, 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 Harriet, 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.