As of 10:26 CDT

Weather in Harriet, AR

50°Current weather

Harriet, Saturday, 17 October, 10:26

Clear. Feels like 48°. High 59°, low 42°.

Pressure30.56 inHg
Wind7.4 mph NE
Humidity65%
Visibility6.2 mi
Dew point38°

Monthly outlook for Harriet, AR: average high 72.2°, average low 53.2°. That is 3.4° above the climate normal for October. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 25 October (82.2°), the coolest 18 October (41.4°).

72.2°/53.2°
Average high / low
+3.4°
Above normal
3 / 5
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
17 October – 26 October73.4°67.2°+3.5°
27 October – 5 November70.3°63.2°+4°
6 November – 15 Novemberat normal59.1°—

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).

Sun, 1864° / 41°0Clear
64 °Clear

Harriet, Sunday, 18 October

Clear. High 64°, low 41°.

Pressure30.45 inHg
Wind3.7 mph SE
Humidity42%
Visibility6.2 mi
Dew point37°
Mon, 1970° / 43°0Clear
70 °Clear

Harriet, Monday, 19 October

Clear. High 70°, low 43°.

Pressure30.36 inHg
Wind2.6 mph SE
Humidity44%
Visibility6.2 mi
Dew point44°
Tue, 2071° / 44°0Clear
71 °Clear

Harriet, Tuesday, 20 October

Clear. High 71°, low 44°.

Pressure30.33 inHg
Wind3.3 mph SE
Humidity37%
Visibility6.2 mi
Dew point41°
Wed, 2174° / 47°0Clear
74 °Clear

Harriet, Wednesday, 21 October

Clear. High 74°, low 47°.

Pressure30.24 inHg
Wind5.4 mph SE
Humidity33%
Visibility—
Dew point38°
Thu, 2276° / 49°0Clear
76 °Clear

Harriet, Thursday, 22 October

Clear. High 76°, low 49°.

Pressure30.21 inHg
Wind5.9 mph E
Humidity33%
Visibility—
Dew point41°
Fri, 2379° / 56°0Overcast
79 °Overcast

Harriet, Friday, 23 October

Overcast. High 79°, low 56°.

Pressure30.12 inHg
Wind5.7 mph S
Humidity27%
Visibility—
Dew point39°
Sat, 2479° / 59°0Overcast
79 °Overcast

Harriet, Saturday, 24 October

Overcast. High 79°, low 59°.

Pressure30.09 inHg
Wind8.8 mph S
Humidity27%
Visibility—
Dew point39°
Sun, 2582° / 63°0Overcast
82 °Overcast

Harriet, Sunday, 25 October

Overcast. High 82°, low 63°.

Pressure30.09 inHg
Wind5.7 mph SW
Humidity36%
Visibility—
Dew point50°
Mon, 2680° / 61°0Partly cloudy
80 °Partly cloudy

Harriet, Monday, 26 October

Partly cloudy. High 80°, low 61°.

Pressure30.12 inHg
Wind8.7 mph S
Humidity42%
Visibility—
Dew point52°
Tue, 2774° / 58°0Overcast
74 °Overcast

Harriet, Tuesday, 27 October

Overcast. High 74°, low 58°.

Pressure30.09 inHg
Wind9.9 mph S
Humidity33%
Visibility—
Dew point41°
Wed, 2864° / 62°0.22Light rain
64 °Light rain

Harriet, Wednesday, 28 October

Light rain. High 64°, low 62°.

Pressure30.00 inHg
Wind10.9 mph S
Humidity93%
Visibility—
Dew point61°
Thu, 2967° / 62°0.17Light rain
67 °Light rain

Harriet, Thursday, 29 October

Light rain. High 67°, low 62°.

Pressure30.00 inHg
Wind7.6 mph S
Humidity92%
Visibility—
Dew point64°
Fri, 3076° / 64°0Overcast
76 °Overcast

Harriet, Friday, 30 October

Overcast. High 76°, low 64°.

Pressure29.80 inHg
Wind13.1 mph S
Humidity72%
Visibility—
Dew point63°
Sat, 3171° / 53°0.23Rain
71 °Rain

Harriet, Saturday, 31 October

Rain. High 71°, low 53°.

Pressure29.91 inHg
Wind12.7 mph SW
Humidity29%
Visibility—
Dew point35°
Sun, 0171° / 47°0Clear
71 °Clear

Harriet, Sunday, 1 November

Clear. High 71°, low 47°.

Pressure30.09 inHg
Wind5.6 mph SE
Humidity42%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Sat, 1457° / 42°0.09Climate normal
57 °Climate normal

Harriet, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.09 in
Chance of precipitation28%
Record high76° (2025)
Record low20° (1986)
Sun, 1557° / 42°0.15Climate normal
57 °Climate normal

Harriet, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.15 in
Chance of precipitation30%
Record high80° (2025)
Record low22° (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 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.