Monthly outlook for Big Bend, WI: average high 61.9°, average low 49.1°. That is 3.4° above the climate normal for October. Precipitation is expected on 6 days (about 2.0 inches), against a normal of 5 days and 1.3 inches. The warmest day looks like 23 October (68.6°), the coolest 17 October (35.5°).
61.9°/49.1°
Average high / low
+3.4°
Above normal
6 / 5
Wet days / normal
2.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 October – 24 October
62.5°
56.9°
+3.1°
25 October – 3 November
60.8°
53°
+4.3°
4 November – 13 November
at normal
47.5°
—
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).
Fri, 1656° / 44°0.03
56 °
Big Bend, Friday, 16 October
Light rain. High 56°, low 44°.
Pressure30.06 inHg
Wind15.9 mph N
Humidity79%
Visibility6.2 mi
Dew point43°
Sat, 1755° / 35°0
55 °
Big Bend, Saturday, 17 October
Clear. High 55°, low 35°.
Pressure30.50 inHg
Wind9.4 mph SW
Humidity46%
Visibility6.2 mi
Dew point32°
Sun, 1860° / 43°0
60 °
Big Bend, Sunday, 18 October
Clear. High 60°, low 43°.
Pressure30.36 inHg
Wind15.2 mph SW
Humidity49%
Visibility6.2 mi
Dew point38°
Mon, 1961° / 42°0
61 °
Big Bend, Monday, 19 October
Overcast. High 61°, low 42°.
Pressure30.33 inHg
Wind6.9 mph SW
Humidity58%
Visibility6.2 mi
Dew point43°
Tue, 2066° / 50°0
66 °
Big Bend, Tuesday, 20 October
Clear. High 66°, low 50°.
Pressure30.33 inHg
Wind5.7 mph E
Humidity49%
Visibility—
Dew point43°
Wed, 2165° / 48°0
65 °
Big Bend, Wednesday, 21 October
Clear. High 65°, low 48°.
Pressure30.36 inHg
Wind7 mph SE
Humidity53%
Visibility—
Dew point45°
Thu, 2267° / 50°0
67 °
Big Bend, Thursday, 22 October
Partly cloudy. High 67°, low 50°.
Pressure30.21 inHg
Wind9.6 mph SW
Humidity53%
Visibility—
Dew point47°
Fri, 2369° / 57°0
69 °
Big Bend, Friday, 23 October
Overcast. High 69°, low 57°.
Pressure30.24 inHg
Wind14.9 mph SE
Humidity46%
Visibility—
Dew point46°
Sat, 2465° / 55°0.04
65 °
Big Bend, Saturday, 24 October
Light rain. High 65°, low 55°.
Pressure30.15 inHg
Wind15.1 mph SE
Humidity58%
Visibility—
Dew point48°
Sun, 2559° / 44°0
59 °
Big Bend, Sunday, 25 October
Clear. High 59°, low 44°.
Pressure30.53 inHg
Wind11.9 mph NW
Humidity49%
Visibility—
Dew point38°
Mon, 2656° / 45°0
56 °
Big Bend, Monday, 26 October
Overcast. High 56°, low 45°.
Pressure30.50 inHg
Wind12.7 mph SE
Humidity61%
Visibility—
Dew point42°
Tue, 2764° / 54°0.23
64 °
Big Bend, Tuesday, 27 October
Rain. High 64°, low 54°.
Pressure30.06 inHg
Wind17.8 mph S
Humidity69%
Visibility—
Dew point52°
Wed, 2859° / 51°0.61
59 °
Big Bend, Wednesday, 28 October
Rain. High 59°, low 51°.
Pressure29.97 inHg
Wind14.1 mph S
Humidity96%
Visibility—
Dew point55°
Thu, 2962° / 54°0.04
62 °
Big Bend, Thursday, 29 October
Light rain. High 62°, low 54°.
Pressure29.91 inHg
Wind9.6 mph S
Humidity90%
Visibility—
Dew point58°
Fri, 3065° / 59°0.43
65 °
Big Bend, Friday, 30 October
Rain. High 65°, low 59°.
Pressure29.71 inHg
Wind17.9 mph SW
Humidity88%
Visibility—
Dew point60°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3153° / 41°0.08
53 °
Big Bend, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high53°
Average low41°
Average precipitation0.08 in
Chance of precipitation40%
Record high69° (1974)
Record low24° (2019)
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)
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.