Monthly outlook for Mount Sterling, WI: average high 52.6°, average low 41.5°. That is 1.8° above the climate normal for October. Precipitation is expected on 5 days (about 2.6 inches), against a normal of 4 days and 1.3 inches. The warmest day looks like 28 October (70.6°), the coolest 7 November (23.1°).
52.6°/41.5°
Average high / low
+1.8°
Above normal
5 / 4
Wet days / normal
2.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
26 October – 4 November
58.7°
51°
+4.3°
5 November – 14 November
42.3°
45.1°
-1.5°
15 November – 24 November
at normal
41.2°
—
October records over 66 years
87.1°3 October 2025All-time high
22.5°30 October 1988All-time low
Climate normals and records are computed from the nearest reference point — Seneca (4 mi).
Tue, 2761° / 46°0.08
61 °
Mount Sterling, Tuesday, 27 October
Light rain. High 61°, low 46°.
Pressure30.18 inHg
Wind7.9 mph SE
Humidity77%
Visibility6.2 mi
Dew point48°
Wed, 2871° / 50°0.03
71 °
Mount Sterling, Wednesday, 28 October
Light rain. High 71°, low 50°.
Pressure30.09 inHg
Wind7.7 mph S
Humidity63%
Visibility6.2 mi
Dew point53°
Thu, 2962° / 46°0.03
62 °
Mount Sterling, Thursday, 29 October
Light rain. High 62°, low 46°.
Pressure30.12 inHg
Wind8.7 mph NW
Humidity64%
Visibility6.2 mi
Dew point48°
Fri, 3059° / 40°0.02
59 °
Mount Sterling, Friday, 30 October
Light rain. High 59°, low 40°.
Pressure30.27 inHg
Wind4.3 mph SE
Humidity59%
Visibility6.2 mi
Dew point41°
Sat, 3155° / 48°0.28
55 °
Mount Sterling, Saturday, 31 October
Rain. High 55°, low 48°.
Pressure30.15 inHg
Wind8.3 mph E
Humidity95%
Visibility—
Dew point51°
Sun, 0156° / 52°0
56 °
Mount Sterling, Sunday, 1 November
Overcast. High 56°, low 52°.
Pressure30.03 inHg
Wind5.7 mph SE
Humidity92%
Visibility—
Dew point53°
Mon, 0253° / 49°0
53 °
Mount Sterling, Monday, 2 November
Light rain. High 53°, low 49°.
Pressure29.88 inHg
Wind14.8 mph E
Humidity84%
Visibility—
Dew point48°
Tue, 0356° / 50°0.94
56 °
Mount Sterling, Tuesday, 3 November
Rain. High 56°, low 50°.
Pressure29.80 inHg
Wind21.7 mph E
Humidity94%
Visibility—
Dew point55°
Wed, 0457° / 48°0.88
57 °
Mount Sterling, Wednesday, 4 November
Rain. High 57°, low 48°.
Pressure29.21 inHg
Wind22.4 mph S
Humidity92%
Visibility—
Dew point54°
Thu, 0546° / 31°0.26
46 °
Mount Sterling, Thursday, 5 November
Snow. High 46°, low 31°.
Pressure29.56 inHg
Wind22.7 mph NW
Humidity81%
Visibility—
Dew point31°
Fri, 0635° / 28°0.03
35 °
Mount Sterling, Friday, 6 November
Light snow. High 35°, low 28°.
Pressure29.88 inHg
Wind20.9 mph NW
Humidity72%
Visibility—
Dew point26°
Sat, 0737° / 23°0
37 °
Mount Sterling, Saturday, 7 November
Clear. High 37°, low 23°.
Pressure30.12 inHg
Wind10.6 mph NW
Humidity44%
Visibility—
Dew point15°
Sun, 0841° / 26°0
41 °
Mount Sterling, Sunday, 8 November
Overcast. High 41°, low 26°.
Pressure30.03 inHg
Wind14.5 mph SE
Humidity45%
Visibility—
Dew point19°
Mon, 0954° / 42°0
54 °
Mount Sterling, Monday, 9 November
Overcast. High 54°, low 42°.
Pressure29.53 inHg
Wind15.2 mph NW
Humidity63%
Visibility—
Dew point40°
Tue, 1042° / 37°0
42 °
Mount Sterling, Tuesday, 10 November
Overcast. High 42°, low 37°.
Pressure29.77 inHg
Wind13 mph NW
Humidity67%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1143° / 31°0.08
43 °
Mount Sterling, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.08 in
Chance of precipitation28%
Record high67° (1964)
Record low12° (1986)
Thu, 1242° / 30°0.05
42 °
Mount Sterling, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.05 in
Chance of precipitation30%
Record high61° (1964)
Record low5° (2019)
Fri, 1342° / 30°0.06
42 °
Mount Sterling, Friday, 13 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.06 in
Chance of precipitation22%
Record high67° (1999)
Record low5° (1986)
Sat, 1443° / 31°0.02
43 °
Mount Sterling, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.02 in
Chance of precipitation18%
Record high65° (2025)
Record low14° (1986)
Sun, 1543° / 31°0.06
43 °
Mount Sterling, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.06 in
Chance of precipitation25%
Record high65° (2001)
Record low17° (2014)
Mon, 1643° / 31°0.06
43 °
Mount Sterling, Monday, 16 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.06 in
Chance of precipitation27%
Record high62° (2023)
Record low15° (2014)
Tue, 1743° / 31°0.09
43 °
Mount Sterling, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.09 in
Chance of precipitation27%
Record high67° (2016)
Record low10° (2014)
Wed, 1843° / 31°0.07
43 °
Mount Sterling, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.07 in
Chance of precipitation30%
Record high64° (1999)
Record low7° (2014)
Thu, 1942° / 30°0.07
42 °
Mount Sterling, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.07 in
Chance of precipitation25%
Record high61° (2020)
Record low13° (1986)
Fri, 2040° / 29°0.09
40 °
Mount Sterling, Friday, 20 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.09 in
Chance of precipitation32%
Record high60° (2003)
Record low12° (2022)
Sat, 2139° / 28°0.07
39 °
Mount Sterling, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.07 in
Chance of precipitation22%
Record high64° (1990)
Record low4° (1964)
Sun, 2240° / 28°0.02
40 °
Mount Sterling, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.02 in
Chance of precipitation15%
Record high61° (2012)
Record low10° (1964)
Mon, 2340° / 28°0.11
40 °
Mount Sterling, Monday, 23 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.11 in
Chance of precipitation30%
Record high58° (1966)
Record low7° (1970)
Tue, 2438° / 27°0.06
38 °
Mount Sterling, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.06 in
Chance of precipitation23%
Record high59° (2017)
Record low-1° (1985)
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 Mount Sterling, 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 Mount Sterling, 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.