Monthly outlook for McAllister, WI: average high 60.2°, average low 44.3°. That is 3.4° above the climate normal for October. Precipitation is expected on 5 days (about 2.2 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 11 October (78.1°), the coolest 24 October (31.6°).
60.2°/44.3°
Average high / low
+3.4°
Above normal
5 / 5
Wet days / normal
2.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
64°
55.3°
+4.9°
21 October – 30 October
53.9°
51.4°
+1.4°
31 October – 9 November
at normal
46.9°
—
October records over 66 years
85.6°1 October 2023All-time high
21.6°27 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Stephenson (8 mi).
Mon, 1276° / 55°0.07
76 °
McAllister, Monday, 12 October
Rain. High 76°, low 55°.
Pressure29.74 inHg
Wind5.4 mph NE
Humidity60%
Visibility6.2 mi
Dew point61°
Tue, 1367° / 55°0.4
67 °
McAllister, Tuesday, 13 October
Heavy rain. High 67°, low 55°.
Pressure29.80 inHg
Wind6.1 mph NW
Humidity74%
Visibility6.2 mi
Dew point53°
Wed, 1459° / 50°0
59 °
McAllister, Wednesday, 14 October
Overcast. High 59°, low 50°.
Pressure30.15 inHg
Wind7.6 mph NW
Humidity62%
Visibility6.2 mi
Dew point45°
Thu, 1557° / 47°0.09
57 °
McAllister, Thursday, 15 October
Light rain. High 57°, low 47°.
Pressure30.15 inHg
Wind6.1 mph SE
Humidity66%
Visibility6.2 mi
Dew point46°
Fri, 1652° / 40°0.01
52 °
McAllister, Friday, 16 October
Light rain. High 52°, low 40°.
Pressure30.36 inHg
Wind21 mph NW
Humidity49%
Visibility—
Dew point32°
Sat, 1755° / 36°0
55 °
McAllister, Saturday, 17 October
Clear. High 55°, low 36°.
Pressure30.33 inHg
Wind12.6 mph SW
Humidity35%
Visibility—
Dew point26°
Sun, 1861° / 39°0
61 °
McAllister, Sunday, 18 October
Mostly clear. High 61°, low 39°.
Pressure30.06 inHg
Wind17.9 mph SW
Humidity35%
Visibility—
Dew point29°
Mon, 1966° / 43°0
66 °
McAllister, Monday, 19 October
Clear. High 66°, low 43°.
Pressure30.15 inHg
Wind10 mph SW
Humidity40%
Visibility—
Dew point37°
Tue, 2068° / 47°0.01
68 °
McAllister, Tuesday, 20 October
Light rain. High 68°, low 47°.
Pressure30.15 inHg
Wind8.9 mph SE
Humidity46%
Visibility—
Dew point44°
Wed, 2172° / 56°0.88
72 °
McAllister, Wednesday, 21 October
Heavy rain. High 72°, low 56°.
Pressure29.94 inHg
Wind16.4 mph S
Humidity57%
Visibility—
Dew point54°
Thu, 2261° / 44°0.74
61 °
McAllister, Thursday, 22 October
Rain. High 61°, low 44°.
Pressure29.59 inHg
Wind18 mph S
Humidity86%
Visibility—
Dew point47°
Fri, 2345° / 37°0
45 °
McAllister, Friday, 23 October
Overcast. High 45°, low 37°.
Pressure29.85 inHg
Wind11.9 mph NW
Humidity73%
Visibility—
Dew point35°
Sat, 2448° / 32°0
48 °
McAllister, Saturday, 24 October
Mostly clear. High 48°, low 32°.
Pressure30.12 inHg
Wind8 mph NW
Humidity46%
Visibility—
Dew point25°
Sun, 2548° / 35°0
48 °
McAllister, Sunday, 25 October
Overcast. High 48°, low 35°.
Pressure29.91 inHg
Wind6.6 mph E
Humidity56%
Visibility—
Dew point31°
Mon, 2650° / 36°0
50 °
McAllister, Monday, 26 October
Overcast. High 50°, low 36°.
Pressure30.00 inHg
Wind6 mph NE
Humidity56%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2751° / 40°0.11
51 °
McAllister, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.11 in
Chance of precipitation30%
Record high67° (2023)
Record low22° (2020)
Wed, 2850° / 39°0.08
50 °
McAllister, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high50°
Average low39°
Average precipitation0.08 in
Chance of precipitation25%
Record high63° (1974)
Record low29° (1967)
Thu, 2949° / 39°0.07
49 °
McAllister, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.07 in
Chance of precipitation22%
Record high79° (2024)
Record low25° (2017)
Fri, 3051° / 39°0.09
51 °
McAllister, Friday, 30 October
Climate normal for this date — 60-year average.
Average high51°
Average low39°
Average precipitation0.09 in
Chance of precipitation28%
Record high80° (2024)
Record low24° (1988)
Sat, 3149° / 39°0.09
49 °
McAllister, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.09 in
Chance of precipitation37%
Record high65° (2022)
Record low24° (2023)
Sun, 0149° / 38°0.14
49 °
McAllister, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high49°
Average low38°
Average precipitation0.14 in
Chance of precipitation33%
Record high68° (2022)
Record low22° (2023)
Mon, 0248° / 37°0.13
48 °
McAllister, Monday, 2 November
Climate normal for this date — 60-year average.
Average high48°
Average low37°
Average precipitation0.13 in
Chance of precipitation32%
Record high67° (1990)
Record low20° (1984)
Tue, 0347° / 36°0.06
47 °
McAllister, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high47°
Average low36°
Average precipitation0.06 in
Chance of precipitation25%
Record high69° (2022)
Record low18° (1991)
Wed, 0447° / 36°0.09
47 °
McAllister, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high47°
Average low36°
Average precipitation0.09 in
Chance of precipitation25%
Record high67° (2020)
Record low19° (1991)
Thu, 0547° / 37°0.11
47 °
McAllister, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.11 in
Chance of precipitation32%
Record high67° (2020)
Record low20° (1991)
Fri, 0646° / 36°0.1
46 °
McAllister, Friday, 6 November
Climate normal for this date — 60-year average.
Average high46°
Average low36°
Average precipitation0.1 in
Chance of precipitation25%
Record high70° (2020)
Record low15° (1991)
Sat, 0746° / 34°0.04
46 °
McAllister, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.04 in
Chance of precipitation20%
Record high70° (2020)
Record low11° (1991)
Sun, 0845° / 34°0.04
45 °
McAllister, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high45°
Average low34°
Average precipitation0.04 in
Chance of precipitation22%
Record high68° (2020)
Record low13° (2019)
Mon, 0945° / 34°0.09
45 °
McAllister, Monday, 9 November
Climate normal for this date — 60-year average.
Average high45°
Average low34°
Average precipitation0.09 in
Chance of precipitation40%
Record high70° (2020)
Record low15° (2017)
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 McAllister, 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 McAllister, 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.