Monthly outlook for Big Bend, WI: average high 61°, average low 45.3°. That is 3.1° above the climate normal for October. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 5 days and 1.3 inches. The warmest day looks like 25 October (70°), the coolest 31 October (37.1°).
61°/45.3°
Average high / low
+3.1°
Above normal
2 / 5
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
62.7°
56.6°
+3.4°
26 October – 4 November
58.3°
52.6°
+3.2°
5 November – 14 November
at normal
47°
—
October records over 66 years
84.9°3 October 2025All-time high
23°30 October 1988All-time low
Climate normals and records are computed from the nearest reference point — North Prairie (10 mi).
Sat, 1756° / 39°0
56 °
Big Bend, Saturday, 17 October
Clear. High 56°, low 39°.
Pressure30.50 inHg
Wind8.3 mph SW
Humidity46%
Visibility6.2 mi
Dew point32°
Sun, 1860° / 43°0
60 °
Big Bend, Sunday, 18 October
Clear. High 60°, low 43°.
Pressure30.42 inHg
Wind13.7 mph SW
Humidity46%
Visibility6.2 mi
Dew point37°
Mon, 1962° / 41°0
62 °
Big Bend, Monday, 19 October
Overcast. High 62°, low 41°.
Pressure30.39 inHg
Wind6.2 mph S
Humidity51%
Visibility6.2 mi
Dew point41°
Tue, 2064° / 44°0
64 °
Big Bend, Tuesday, 20 October
Clear. High 64°, low 44°.
Pressure30.39 inHg
Wind6.4 mph SE
Humidity48%
Visibility—
Dew point41°
Wed, 2165° / 44°0
65 °
Big Bend, Wednesday, 21 October
Clear. High 65°, low 44°.
Pressure30.30 inHg
Wind6 mph S
Humidity39%
Visibility—
Dew point37°
Thu, 2258° / 51°0.01
58 °
Big Bend, Thursday, 22 October
Light rain. High 58°, low 51°.
Pressure30.18 inHg
Wind6.4 mph S
Humidity70%
Visibility—
Dew point46°
Fri, 2368° / 48°0
68 °
Big Bend, Friday, 23 October
Clear. High 68°, low 48°.
Pressure30.21 inHg
Wind7.2 mph SE
Humidity46%
Visibility—
Dew point43°
Sat, 2469° / 51°0
69 °
Big Bend, Saturday, 24 October
Clear. High 69°, low 51°.
Pressure30.21 inHg
Wind10.2 mph S
Humidity49%
Visibility—
Dew point47°
Sun, 2570° / 51°0
70 °
Big Bend, Sunday, 25 October
Overcast. High 70°, low 51°.
Pressure30.18 inHg
Wind7 mph S
Humidity42%
Visibility—
Dew point43°
Mon, 2663° / 51°0
63 °
Big Bend, Monday, 26 October
Overcast. High 63°, low 51°.
Pressure30.00 inHg
Wind10.9 mph E
Humidity50%
Visibility—
Dew point42°
Tue, 2754° / 46°0.03
54 °
Big Bend, Tuesday, 27 October
Light rain. High 54°, low 46°.
Pressure29.80 inHg
Wind16.3 mph SW
Humidity83%
Visibility—
Dew point44°
Wed, 2863° / 42°0
63 °
Big Bend, Wednesday, 28 October
Partly cloudy. High 63°, low 42°.
Pressure29.97 inHg
Wind12.5 mph SW
Humidity50%
Visibility—
Dew point40°
Thu, 2964° / 48°0
64 °
Big Bend, Thursday, 29 October
Overcast. High 64°, low 48°.
Pressure29.83 inHg
Wind10.8 mph S
Humidity70%
Visibility—
Dew point52°
Fri, 3064° / 45°0.15
64 °
Big Bend, Friday, 30 October
Light rain. High 64°, low 45°.
Pressure29.44 inHg
Wind22 mph W
Humidity78%
Visibility—
Dew point56°
Sat, 3142° / 37°0.03
42 °
Big Bend, Saturday, 31 October
Light snow. High 42°, low 37°.
Pressure29.80 inHg
Wind19.6 mph W
Humidity71%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0152° / 40°0.18
52 °
Big Bend, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.18 in
Chance of precipitation42%
Record high71° (2016)
Record low19° (2019)
Mon, 0251° / 39°0.12
51 °
Big Bend, Monday, 2 November
Climate normal for this date — 60-year average.
Average high51°
Average low39°
Average precipitation0.12 in
Chance of precipitation37%
Record high72° (1961)
Record low21° (1991)
Tue, 0351° / 38°0.05
51 °
Big Bend, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.05 in
Chance of precipitation25%
Record high70° (1964)
Record low16° (1991)
Wed, 0450° / 39°0.08
50 °
Big Bend, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high50°
Average low39°
Average precipitation0.08 in
Chance of precipitation23%
Record high69° (2008)
Record low13° (1991)
Thu, 0550° / 38°0.1
50 °
Big Bend, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high50°
Average low38°
Average precipitation0.1 in
Chance of precipitation30%
Record high69° (1978)
Record low18° (1991)
Fri, 0649° / 37°0.08
49 °
Big Bend, Friday, 6 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.08 in
Chance of precipitation30%
Record high69° (1975)
Record low18° (1991)
Sat, 0749° / 36°0.03
49 °
Big Bend, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.03 in
Chance of precipitation18%
Record high67° (2020)
Record low10° (1991)
Sun, 0849° / 36°0.04
49 °
Big Bend, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.04 in
Chance of precipitation20%
Record high69° (2020)
Record low12° (1991)
Mon, 0949° / 37°0.1
49 °
Big Bend, Monday, 9 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.1 in
Chance of precipitation30%
Record high73° (2020)
Record low19° (1991)
Tue, 1047° / 35°0.1
47 °
Big Bend, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.1 in
Chance of precipitation33%
Record high72° (2022)
Record low15° (2017)
Wed, 1145° / 33°0.07
45 °
Big Bend, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.07 in
Chance of precipitation27%
Record high67° (1964)
Record low13° (2019)
Thu, 1243° / 32°0.05
43 °
Big Bend, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high43°
Average low32°
Average precipitation0.05 in
Chance of precipitation30%
Record high62° (1964)
Record low2° (2019)
Fri, 1344° / 31°0.04
44 °
Big Bend, Friday, 13 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.04 in
Chance of precipitation20%
Record high66° (1989)
Record low7° (2019)
Sat, 1445° / 32°0.04
45 °
Big Bend, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.04 in
Chance of precipitation22%
Record high66° (1971)
Record low11° (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 Big Bend, WI 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 Bend, WI 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.