Monthly outlook for Big Lake, AR: average high 75.8°, average low 55.9°. That is 4.4° above the climate normal for October. Precipitation is expected on 3 days (about 0.9 inches), against a normal of 4 days and 2.0 inches. The warmest day looks like 31 October (83.4°), the coolest 19 October (43°).
75.8°/55.9°
Average high / low
+4.4°
Above normal
3 / 4
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
19 October – 28 October
75.4°
68.8°
+3.6°
29 October – 7 November
76.6°
65°
+6.5°
8 November – 17 November
at normal
60.5°
—
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).
Tue, 2075° / 47°0
75 °
Big Lake, Tuesday, 20 October
Overcast. High 75°, low 47°.
Pressure30.33 inHg
Wind2.5 mph E
Humidity32%
Visibility6.2 mi
Dew point40°
Wed, 2175° / 53°0
75 °
Big Lake, Wednesday, 21 October
Overcast. High 75°, low 53°.
Pressure30.27 inHg
Wind4.6 mph NE
Humidity41%
Visibility6.2 mi
Dew point46°
Thu, 2276° / 51°0
76 °
Big Lake, Thursday, 22 October
Clear. High 76°, low 51°.
Pressure30.27 inHg
Wind5.4 mph NE
Humidity42%
Visibility6.2 mi
Dew point47°
Fri, 2375° / 52°0
75 °
Big Lake, Friday, 23 October
Clear. High 75°, low 52°.
Pressure30.24 inHg
Wind7.2 mph NE
Humidity34%
Visibility—
Dew point41°
Sat, 2480° / 51°0
80 °
Big Lake, Saturday, 24 October
Overcast. High 80°, low 51°.
Pressure30.33 inHg
Wind8.9 mph S
Humidity27%
Visibility—
Dew point38°
Sun, 2579° / 57°0
79 °
Big Lake, Sunday, 25 October
Overcast. High 79°, low 57°.
Pressure30.30 inHg
Wind8.1 mph S
Humidity29%
Visibility—
Dew point39°
Mon, 2678° / 58°0
78 °
Big Lake, Monday, 26 October
Overcast. High 78°, low 58°.
Pressure30.21 inHg
Wind9.3 mph S
Humidity27%
Visibility—
Dew point37°
Tue, 2770° / 59°0
70 °
Big Lake, Tuesday, 27 October
Overcast. High 70°, low 59°.
Pressure30.12 inHg
Wind8.6 mph N
Humidity55%
Visibility—
Dew point52°
Wed, 2874° / 61°0.02
74 °
Big Lake, Wednesday, 28 October
Light rain. High 74°, low 61°.
Pressure30.06 inHg
Wind8.3 mph E
Humidity46%
Visibility—
Dew point50°
Thu, 2982° / 64°0.01
82 °
Big Lake, Thursday, 29 October
Light rain. High 82°, low 64°.
Pressure29.97 inHg
Wind13.5 mph S
Humidity48%
Visibility—
Dew point58°
Fri, 3079° / 69°0.46
79 °
Big Lake, Friday, 30 October
Rain. High 79°, low 69°.
Pressure29.94 inHg
Wind14.7 mph S
Humidity76%
Visibility—
Dew point67°
Sat, 3183° / 69°0.29
83 °
Big Lake, Saturday, 31 October
Rain. High 83°, low 69°.
Pressure29.94 inHg
Wind16.6 mph SW
Humidity57%
Visibility—
Dew point65°
Sun, 0172° / 56°0.17
72 °
Big Lake, Sunday, 1 November
Light rain. High 72°, low 56°.
Pressure30.03 inHg
Wind19.3 mph W
Humidity46%
Visibility—
Dew point42°
Mon, 0269° / 50°0
69 °
Big Lake, Monday, 2 November
Partly cloudy. High 69°, low 50°.
Pressure30.06 inHg
Wind7.1 mph E
Humidity31%
Visibility—
Dew point33°
Tue, 0374° / 55°0
74 °
Big Lake, Tuesday, 3 November
Overcast. High 74°, low 55°.
Pressure29.91 inHg
Wind15.7 mph S
Humidity25%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Mon, 1659° / 43°0.2
59 °
Big Lake, Monday, 16 November
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.2 in
Chance of precipitation35%
Record high77° (1965)
Record low27° (1970)
Tue, 1760° / 44°0.11
60 °
Big Lake, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.11 in
Chance of precipitation23%
Record high78° (2016)
Record low25° (2022)
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.