Monthly outlook for Dennison Heights, AR: average high 69.9°, average low 55.8°. That is 3.5° above the climate normal for October. Precipitation is expected on 6 days (about 2.0 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 29 October (82.9°), the coolest 11 November (43.8°).
69.9°/55.8°
Average high / low
+3.5°
Above normal
6 / 4
Wet days / normal
2.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
29 October – 7 November
73.8°
65°
+4.9°
8 November – 17 November
63.5°
60.6°
+1.6°
18 November – 27 November
at normal
57.4°
—
October records over 66 years
93.2°2 October 2019All-time high
29.7°31 October 2023All-time low
Climate normals and records are computed from the nearest reference point — Desha (3 mi).
Fri, 3081° / 55°0
81 °
Dennison Heights, Friday, 30 October
Overcast. High 81°, low 55°.
Pressure30.21 inHg
Wind4.1 mph SE
Humidity39%
Visibility6.2 mi
Dew point49°
Sat, 3174° / 57°0.08
74 °
Dennison Heights, Saturday, 31 October
Rain. High 74°, low 57°.
Pressure30.21 inHg
Wind3.6 mph E
Humidity58%
Visibility6.2 mi
Dew point53°
Sun, 0170° / 61°0.33
70 °
Dennison Heights, Sunday, 1 November
Rain. High 70°, low 61°.
Pressure30.24 inHg
Wind4.5 mph E
Humidity75%
Visibility6.2 mi
Dew point60°
Mon, 0274° / 64°0
74 °
Dennison Heights, Monday, 2 November
Overcast. High 74°, low 64°.
Pressure30.09 inHg
Wind10.2 mph SE
Humidity78%
Visibility6.2 mi
Dew point62°
Tue, 0372° / 66°0.47
72 °
Dennison Heights, Tuesday, 3 November
Rain. High 72°, low 66°.
Pressure29.88 inHg
Wind13.9 mph SE
Humidity85%
Visibility—
Dew point65°
Wed, 0467° / 60°0.68
67 °
Dennison Heights, Wednesday, 4 November
Rain. High 67°, low 60°.
Pressure29.74 inHg
Wind10.7 mph NW
Humidity71%
Visibility—
Dew point54°
Thu, 0570° / 58°0
70 °
Dennison Heights, Thursday, 5 November
Overcast. High 70°, low 58°.
Pressure29.71 inHg
Wind8.2 mph NW
Humidity61%
Visibility—
Dew point55°
Fri, 0674° / 61°0
74 °
Dennison Heights, Friday, 6 November
Partly cloudy. High 74°, low 61°.
Pressure29.85 inHg
Wind5.1 mph N
Humidity52%
Visibility—
Dew point52°
Sat, 0772° / 55°0
72 °
Dennison Heights, Saturday, 7 November
Mostly clear. High 72°, low 55°.
Pressure30.03 inHg
Wind7.6 mph E
Humidity49%
Visibility—
Dew point49°
Sun, 0864° / 57°0.3
64 °
Dennison Heights, Sunday, 8 November
Rain. High 64°, low 57°.
Pressure29.80 inHg
Wind10.3 mph S
Humidity83%
Visibility—
Dew point58°
Mon, 0969° / 52°0
69 °
Dennison Heights, Monday, 9 November
Clear. High 69°, low 52°.
Pressure29.91 inHg
Wind10.7 mph NW
Humidity54%
Visibility—
Dew point48°
Tue, 1059° / 52°0
59 °
Dennison Heights, Tuesday, 10 November
Overcast. High 59°, low 52°.
Pressure30.12 inHg
Wind9.9 mph N
Humidity56%
Visibility—
Dew point42°
Wed, 1156° / 44°0.01
56 °
Dennison Heights, Wednesday, 11 November
Light rain. High 56°, low 44°.
Pressure30.00 inHg
Wind6.3 mph S
Humidity52%
Visibility—
Dew point37°
Thu, 1267° / 52°0.13
67 °
Dennison Heights, Thursday, 12 November
Light rain. High 67°, low 52°.
Pressure29.62 inHg
Wind11 mph S
Humidity81%
Visibility—
Dew point54°
Fri, 1366° / 46°0
66 °
Dennison Heights, Friday, 13 November
Clear. High 66°, low 46°.
Pressure29.88 inHg
Wind6.2 mph NW
Humidity42%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1460° / 44°0.11
60 °
Dennison Heights, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.11 in
Chance of precipitation25%
Record high80° (1999)
Record low23° (1986)
Sun, 1559° / 44°0.17
59 °
Dennison Heights, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.17 in
Chance of precipitation37%
Record high80° (2025)
Record low25° (2018)
Mon, 1659° / 43°0.17
59 °
Dennison Heights, Monday, 16 November
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.17 in
Chance of precipitation27%
Record high78° (1964)
Record low28° (1976)
Tue, 1760° / 44°0.17
60 °
Dennison Heights, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.17 in
Chance of precipitation27%
Record high77° (2016)
Record low26° (2022)
Wed, 1859° / 44°0.15
59 °
Dennison Heights, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.15 in
Chance of precipitation25%
Record high82° (2025)
Record low24° (2014)
Thu, 1959° / 45°0.12
59 °
Dennison Heights, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high59°
Average low45°
Average precipitation0.12 in
Chance of precipitation27%
Record high76° (1985)
Record low28° (2022)
Fri, 2059° / 44°0.12
59 °
Dennison Heights, Friday, 20 November
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.12 in
Chance of precipitation27%
Record high77° (1989)
Record low24° (2022)
Sat, 2158° / 44°0.07
58 °
Dennison Heights, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high58°
Average low44°
Average precipitation0.07 in
Chance of precipitation25%
Record high76° (2025)
Record low27° (2022)
Sun, 2257° / 42°0.11
57 °
Dennison Heights, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.11 in
Chance of precipitation30%
Record high74° (1999)
Record low24° (1964)
Mon, 2357° / 42°0.12
57 °
Dennison Heights, Monday, 23 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.12 in
Chance of precipitation35%
Record high70° (2005)
Record low26° (1970)
Tue, 2456° / 42°0.19
56 °
Dennison Heights, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.19 in
Chance of precipitation25%
Record high73° (2010)
Record low20° (1970)
Wed, 2556° / 41°0.15
56 °
Dennison Heights, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.15 in
Chance of precipitation30%
Record high73° (1966)
Record low27° (1970)
Thu, 2656° / 43°0.17
56 °
Dennison Heights, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high56°
Average low43°
Average precipitation0.17 in
Chance of precipitation42%
Record high77° (1965)
Record low27° (1977)
Fri, 2756° / 42°0.25
56 °
Dennison Heights, Friday, 27 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.25 in
Chance of precipitation37%
Record high73° (1989)
Record low22° (1975)
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 Dennison Heights, 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 Dennison Heights, 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.