Monthly outlook for Big Lake, AR: average high 75.3°, average low 53.1°. That is 3.7° above the climate normal for October. Precipitation is expected on 2 days (about 5.1 inches), against a normal of 4 days and 2.0 inches. The warmest day looks like 31 October (84.1°), the coolest 27 October (42.7°).
75.3°/53.1°
Average high / low
+3.7°
Above normal
2 / 4
Wet days / normal
5.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
75.1°
69.5°
+3.1°
27 October – 5 November
75.6°
65.8°
+5.4°
6 November – 15 November
at normal
61.1°
—
October records over 66 years
94.3°2 October 2019All-time high
30.9°31 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Keiser (13 mi).
Sun, 1868° / 44°0
68 °
Big Lake, Sunday, 18 October
Clear. High 68°, low 44°.
Pressure30.47 inHg
Wind4.6 mph E
Humidity40%
Visibility6.2 mi
Dew point38°
Mon, 1973° / 48°0
73 °
Big Lake, Monday, 19 October
Clear. High 73°, low 48°.
Pressure30.39 inHg
Wind3.6 mph SE
Humidity34%
Visibility6.2 mi
Dew point40°
Tue, 2076° / 48°0
76 °
Big Lake, Tuesday, 20 October
Clear. High 76°, low 48°.
Pressure30.33 inHg
Wind3.6 mph NE
Humidity33%
Visibility6.2 mi
Dew point42°
Wed, 2178° / 52°0
78 °
Big Lake, Wednesday, 21 October
Clear. High 78°, low 52°.
Pressure30.24 inHg
Wind4.4 mph NE
Humidity30%
Visibility—
Dew point39°
Thu, 2279° / 52°0
79 °
Big Lake, Thursday, 22 October
Clear. High 79°, low 52°.
Pressure30.18 inHg
Wind7.1 mph E
Humidity28%
Visibility—
Dew point39°
Fri, 2382° / 56°0
82 °
Big Lake, Friday, 23 October
Mostly clear. High 82°, low 56°.
Pressure30.15 inHg
Wind6.5 mph E
Humidity21%
Visibility—
Dew point33°
Sat, 2482° / 58°0
82 °
Big Lake, Saturday, 24 October
Overcast. High 82°, low 58°.
Pressure30.15 inHg
Wind7.7 mph SE
Humidity23%
Visibility—
Dew point36°
Sun, 2580° / 63°0
80 °
Big Lake, Sunday, 25 October
Overcast. High 80°, low 63°.
Pressure30.09 inHg
Wind16 mph S
Humidity36%
Visibility—
Dew point48°
Mon, 2671° / 54°0
71 °
Big Lake, Monday, 26 October
Light rain. High 71°, low 54°.
Pressure30.15 inHg
Wind13.7 mph NW
Humidity45%
Visibility—
Dew point46°
Tue, 2768° / 43°0
68 °
Big Lake, Tuesday, 27 October
Partly cloudy. High 68°, low 43°.
Pressure30.36 inHg
Wind10.1 mph NE
Humidity22%
Visibility—
Dew point22°
Wed, 2876° / 51°0
76 °
Big Lake, Wednesday, 28 October
Overcast. High 76°, low 51°.
Pressure30.15 inHg
Wind13.6 mph S
Humidity34%
Visibility—
Dew point43°
Thu, 2979° / 60°0.01
79 °
Big Lake, Thursday, 29 October
Light rain. High 79°, low 60°.
Pressure30.15 inHg
Wind11.4 mph SW
Humidity24%
Visibility—
Dew point36°
Fri, 3081° / 51°0
81 °
Big Lake, Friday, 30 October
Clear. High 81°, low 51°.
Pressure30.03 inHg
Wind9.3 mph S
Humidity20%
Visibility—
Dew point30°
Sat, 3184° / 70°1.46
84 °
Big Lake, Saturday, 31 October
Heavy rain. High 84°, low 70°.
Pressure29.74 inHg
Wind24.9 mph S
Humidity53%
Visibility—
Dew point63°
Sun, 0165° / 54°3.58
65 °
Big Lake, Sunday, 1 November
Heavy rain. High 65°, low 54°.
Pressure29.94 inHg
Wind13.5 mph N
Humidity92%
Visibility—
Dew point55°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0265° / 50°0.12
65 °
Big Lake, Monday, 2 November
Climate normal for this date — 60-year average.
Average high65°
Average low50°
Average precipitation0.12 in
Chance of precipitation28%
Record high82° (1961)
Record low32° (2023)
Tue, 0364° / 49°0.07
64 °
Big Lake, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high64°
Average low49°
Average precipitation0.07 in
Chance of precipitation27%
Record high83° (2016)
Record low28° (1966)
Wed, 0464° / 49°0.13
64 °
Big Lake, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high64°
Average low49°
Average precipitation0.13 in
Chance of precipitation25%
Record high80° (2024)
Record low24° (1991)
Thu, 0563° / 48°0.15
63 °
Big Lake, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high63°
Average low48°
Average precipitation0.15 in
Chance of precipitation33%
Record high79° (2024)
Record low27° (1991)
Fri, 0663° / 47°0.15
63 °
Big Lake, Friday, 6 November
Climate normal for this date — 60-year average.
Average high63°
Average low47°
Average precipitation0.15 in
Chance of precipitation32%
Record high78° (2023)
Record low29° (1967)
Sat, 0762° / 47°0.13
62 °
Big Lake, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high62°
Average low47°
Average precipitation0.13 in
Chance of precipitation28%
Record high79° (2023)
Record low26° (1993)
Sun, 0863° / 47°0.04
63 °
Big Lake, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high63°
Average low47°
Average precipitation0.04 in
Chance of precipitation15%
Record high80° (2005)
Record low25° (1991)
Mon, 0964° / 47°0.11
64 °
Big Lake, Monday, 9 November
Climate normal for this date — 60-year average.
Average high64°
Average low47°
Average precipitation0.11 in
Chance of precipitation27%
Record high78° (2022)
Record low23° (1991)
Tue, 1062° / 46°0.09
62 °
Big Lake, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.09 in
Chance of precipitation27%
Record high77° (2020)
Record low25° (1991)
Wed, 1161° / 45°0.09
61 °
Big Lake, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high61°
Average low45°
Average precipitation0.09 in
Chance of precipitation28%
Record high76° (1989)
Record low26° (2025)
Thu, 1259° / 43°0.07
59 °
Big Lake, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.07 in
Chance of precipitation20%
Record high76° (2010)
Record low19° (2019)
Fri, 1358° / 42°0.07
58 °
Big Lake, Friday, 13 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.07 in
Chance of precipitation20%
Record high76° (1978)
Record low18° (2019)
Sat, 1459° / 44°0.09
59 °
Big Lake, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.09 in
Chance of precipitation23%
Record high77° (1999)
Record low24° (1986)
Sun, 1559° / 44°0.15
59 °
Big Lake, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.15 in
Chance of precipitation40%
Record high78° (1964)
Record low26° (2014)
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 Big Lake, 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 Big Lake, 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.