Monthly outlook for Harriet, AR: average high 55.4°, average low 36.7°. That is 0.5° below the climate normal for November. Precipitation is expected on 1 day (about 0.6 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 11 November (71.8°), the coolest 25 November (25°).
55.4°/36.7°
Average high / low
−0.5°
Below normal
1 / 4
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 November – 20 November
57.5°
57.3°
+0.1°
21 November – 30 November
51.7°
53.3°
-0.9°
1 December – 10 December
at normal
49.9°
—
November records over 66 years
81.9°18 November 2025All-time high
14°12 November 2019All-time low
Climate normals and records are computed from the nearest reference point — Big Flat (6 mi).
Thu, 1260° / 37°0
60 °
Harriet, Thursday, 12 November
Clear. High 60°, low 37°.
Pressure30.00 inHg
Wind11.7 mph NW
Humidity47%
Visibility6.2 mi
Dew point39°
Fri, 1348° / 27°0
48 °
Harriet, Friday, 13 November
Partly cloudy. High 48°, low 27°.
Pressure30.12 inHg
Wind8 mph N
Humidity54%
Visibility6.2 mi
Dew point27°
Sat, 1448° / 29°0
48 °
Harriet, Saturday, 14 November
Overcast. High 48°, low 29°.
Pressure30.30 inHg
Wind2.9 mph E
Humidity53%
Visibility6.2 mi
Dew point26°
Sun, 1551° / 33°0
51 °
Harriet, Sunday, 15 November
Overcast. High 51°, low 33°.
Pressure30.39 inHg
Wind6.6 mph E
Humidity47%
Visibility6.2 mi
Dew point31°
Mon, 1654° / 36°0
54 °
Harriet, Monday, 16 November
Partly cloudy. High 54°, low 36°.
Pressure30.45 inHg
Wind6.1 mph E
Humidity45%
Visibility—
Dew point30°
Tue, 1756° / 36°0
56 °
Harriet, Tuesday, 17 November
Clear. High 56°, low 36°.
Pressure30.42 inHg
Wind5.6 mph E
Humidity38%
Visibility—
Dew point27°
Wed, 1858° / 35°0
58 °
Harriet, Wednesday, 18 November
Overcast. High 58°, low 35°.
Pressure30.33 inHg
Wind6 mph S
Humidity30%
Visibility—
Dew point23°
Thu, 1959° / 39°0
59 °
Harriet, Thursday, 19 November
Overcast. High 59°, low 39°.
Pressure30.15 inHg
Wind9.7 mph S
Humidity36%
Visibility—
Dew point29°
Fri, 2068° / 47°0
68 °
Harriet, Friday, 20 November
Overcast. High 68°, low 47°.
Pressure30.06 inHg
Wind9.6 mph SW
Humidity47%
Visibility—
Dew point45°
Sat, 2164° / 52°0
64 °
Harriet, Saturday, 21 November
Overcast. High 64°, low 52°.
Pressure30.06 inHg
Wind6.8 mph S
Humidity51%
Visibility—
Dew point43°
Sun, 2258° / 45°0.61
58 °
Harriet, Sunday, 22 November
Rain. High 58°, low 45°.
Pressure29.85 inHg
Wind8.8 mph NW
Humidity95%
Visibility—
Dew point54°
Mon, 2346° / 36°0.03
46 °
Harriet, Monday, 23 November
Light rain. High 46°, low 36°.
Pressure29.97 inHg
Wind10.8 mph NW
Humidity71%
Visibility—
Dew point31°
Tue, 2440° / 29°0
40 °
Harriet, Tuesday, 24 November
Overcast. High 40°, low 29°.
Pressure30.33 inHg
Wind10.5 mph N
Humidity43%
Visibility—
Dew point17°
Wed, 2548° / 25°0
48 °
Harriet, Wednesday, 25 November
Clear. High 48°, low 25°.
Pressure30.47 inHg
Wind3.7 mph S
Humidity28%
Visibility—
Dew point12°
Thu, 2654° / 32°0
54 °
Harriet, Thursday, 26 November
Clear. High 54°, low 32°.
Pressure30.45 inHg
Wind4.2 mph SE
Humidity34%
Visibility—
Dew point22°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2753° / 38°0.23
53 °
Harriet, Friday, 27 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.23 in
Chance of precipitation33%
Record high71° (1989)
Record low17° (1975)
Sat, 2850° / 36°0.09
50 °
Harriet, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.09 in
Chance of precipitation17%
Record high70° (1998)
Record low22° (1976)
Sun, 2951° / 37°0.1
51 °
Harriet, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation32%
Record high71° (1970)
Record low16° (1976)
Mon, 3052° / 36°0.13
52 °
Harriet, Monday, 30 November
Climate normal for this date — 60-year average.
Average high52°
Average low36°
Average precipitation0.13 in
Chance of precipitation25%
Record high70° (2018)
Record low20° (1976)
Tue, 0152° / 36°0.06
52 °
Harriet, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high52°
Average low36°
Average precipitation0.06 in
Chance of precipitation18%
Record high70° (1970)
Record low20° (1964)
Wed, 0252° / 36°0.07
52 °
Harriet, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high52°
Average low36°
Average precipitation0.07 in
Chance of precipitation18%
Record high76° (2021)
Record low16° (1985)
Thu, 0352° / 37°0.13
52 °
Harriet, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.13 in
Chance of precipitation25%
Record high76° (2021)
Record low20° (1985)
Fri, 0450° / 36°0.1
50 °
Harriet, Friday, 4 December
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.1 in
Chance of precipitation20%
Record high69° (2001)
Record low23° (2006)
Sat, 0550° / 35°0.09
50 °
Harriet, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.09 in
Chance of precipitation28%
Record high74° (1998)
Record low18° (2002)
Sun, 0649° / 35°0.11
49 °
Harriet, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.11 in
Chance of precipitation30%
Record high69° (2022)
Record low11° (2002)
Mon, 0748° / 33°0.06
48 °
Harriet, Monday, 7 December
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.06 in
Chance of precipitation20%
Record high69° (1966)
Record low8° (2013)
Tue, 0848° / 34°0.11
48 °
Harriet, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.11 in
Chance of precipitation30%
Record high67° (1991)
Record low18° (2013)
Wed, 0949° / 34°0.09
49 °
Harriet, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.09 in
Chance of precipitation22%
Record high68° (2020)
Record low15° (1995)
Thu, 1048° / 33°0.07
48 °
Harriet, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.07 in
Chance of precipitation20%
Record high71° (2020)
Record low13° (1995)
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.