Monthly outlook for Fort Atkinson, WI: average high 60.3°, average low 44.6°. That is 3° above the climate normal for October. Precipitation is expected on 5 days (about 1.5 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 30 October (70°), the coolest 1 November (35.2°).
60.3°/44.6°
Average high / low
+3°
Above normal
5 / 5
Wet days / normal
1.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
18 October – 27 October
63.5°
56.1°
+4.1°
28 October – 6 November
55°
51.9°
+1.7°
7 November – 16 November
at normal
46°
—
October records over 66 years
84.9°3 October 2025All-time high
21.4°30 October 1988All-time low
Mon, 1966° / 43°0
66 °
Fort Atkinson, Monday, 19 October
Overcast. High 66°, low 43°.
Pressure30.39 inHg
Wind3 mph SW
Humidity58%
Visibility6.2 mi
Dew point44°
Tue, 2067° / 46°0
67 °
Fort Atkinson, Tuesday, 20 October
Clear. High 67°, low 46°.
Pressure30.39 inHg
Wind4.5 mph SE
Humidity59%
Visibility6.2 mi
Dew point48°
Wed, 2167° / 44°0
67 °
Fort Atkinson, Wednesday, 21 October
Clear. High 67°, low 44°.
Pressure30.30 inHg
Wind4.4 mph SW
Humidity59%
Visibility6.2 mi
Dew point49°
Thu, 2267° / 46°0
67 °
Fort Atkinson, Thursday, 22 October
Partly cloudy. High 67°, low 46°.
Pressure30.33 inHg
Wind1.8 mph NE
Humidity65%
Visibility6.2 mi
Dew point51°
Fri, 2365° / 47°0
65 °
Fort Atkinson, Friday, 23 October
Partly cloudy. High 65°, low 47°.
Pressure30.36 inHg
Wind7.7 mph SE
Humidity59%
Visibility—
Dew point47°
Sat, 2466° / 48°0
66 °
Fort Atkinson, Saturday, 24 October
Overcast. High 66°, low 48°.
Pressure30.36 inHg
Wind15.6 mph S
Humidity52%
Visibility—
Dew point45°
Sun, 2559° / 44°0.08
59 °
Fort Atkinson, Sunday, 25 October
Light rain. High 59°, low 44°.
Pressure30.24 inHg
Wind18.7 mph W
Humidity34%
Visibility—
Dew point28°
Mon, 2659° / 40°0.16
59 °
Fort Atkinson, Monday, 26 October
Rain. High 59°, low 40°.
Pressure30.18 inHg
Wind19 mph SW
Humidity38%
Visibility—
Dew point31°
Tue, 2755° / 45°0.19
55 °
Fort Atkinson, Tuesday, 27 October
Light rain. High 55°, low 45°.
Pressure30.21 inHg
Wind12.1 mph NE
Humidity77%
Visibility—
Dew point42°
Wed, 2850° / 46°0.03
50 °
Fort Atkinson, Wednesday, 28 October
Light rain. High 50°, low 46°.
Pressure30.21 inHg
Wind7.8 mph E
Humidity93%
Visibility—
Dew point46°
Thu, 2956° / 52°0.04
56 °
Fort Atkinson, Thursday, 29 October
Light rain. High 56°, low 52°.
Pressure30.03 inHg
Wind12.6 mph SE
Humidity90%
Visibility—
Dew point53°
Fri, 3070° / 57°0.08
70 °
Fort Atkinson, Friday, 30 October
Light rain. High 70°, low 57°.
Pressure29.65 inHg
Wind22.8 mph SW
Humidity69%
Visibility—
Dew point58°
Sat, 3157° / 45°0
57 °
Fort Atkinson, Saturday, 31 October
Overcast. High 57°, low 45°.
Pressure30.00 inHg
Wind17.4 mph SW
Humidity28%
Visibility—
Dew point23°
Sun, 0146° / 35°0.9
46 °
Fort Atkinson, Sunday, 1 November
Snow. High 46°, low 35°.
Pressure29.80 inHg
Wind20.5 mph N
Humidity97%
Visibility—
Dew point36°
Mon, 0250° / 36°0.01
50 °
Fort Atkinson, Monday, 2 November
Light rain. High 50°, low 36°.
Pressure30.00 inHg
Wind12 mph W
Humidity55%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0351° / 38°0.05
51 °
Fort Atkinson, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.05 in
Chance of precipitation18%
Record high70° (1964)
Record low16° (1991)
Wed, 0450° / 38°0.08
50 °
Fort Atkinson, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high50°
Average low38°
Average precipitation0.08 in
Chance of precipitation23%
Record high69° (2008)
Record low13° (1991)
Thu, 0550° / 37°0.1
50 °
Fort Atkinson, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.1 in
Chance of precipitation28%
Record high69° (2015)
Record low18° (1991)
Fri, 0649° / 36°0.08
49 °
Fort Atkinson, Friday, 6 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.08 in
Chance of precipitation30%
Record high68° (1975)
Record low18° (1991)
Sat, 0749° / 36°0.03
49 °
Fort Atkinson, 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 low9° (1991)
Sun, 0849° / 36°0.04
49 °
Fort Atkinson, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.04 in
Chance of precipitation20%
Record high70° (2020)
Record low12° (1991)
Mon, 0949° / 36°0.1
49 °
Fort Atkinson, Monday, 9 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.1 in
Chance of precipitation33%
Record high73° (2020)
Record low18° (1991)
Tue, 1047° / 35°0.09
47 °
Fort Atkinson, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.09 in
Chance of precipitation33%
Record high71° (2022)
Record low14° (2017)
Wed, 1145° / 32°0.07
45 °
Fort Atkinson, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.07 in
Chance of precipitation27%
Record high68° (1964)
Record low13° (2019)
Thu, 1243° / 31°0.06
43 °
Fort Atkinson, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.06 in
Chance of precipitation27%
Record high62° (1964)
Record low4° (2019)
Fri, 1344° / 31°0.04
44 °
Fort Atkinson, 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° (1986)
Sat, 1445° / 32°0.04
45 °
Fort Atkinson, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.04 in
Chance of precipitation25%
Record high65° (1971)
Record low8° (1995)
Sun, 1545° / 33°0.05
45 °
Fort Atkinson, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.05 in
Chance of precipitation23%
Record high68° (2025)
Record low9° (1995)
Mon, 1645° / 32°0.04
45 °
Fort Atkinson, Monday, 16 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.04 in
Chance of precipitation17%
Record high61° (1988)
Record low20° (1997)
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 Fort Atkinson, 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 Fort Atkinson, 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.