Monthly outlook for Mount Sterling, WI: average high 58°, average low 46°. That is 4.4° above the climate normal for October. Precipitation is expected on 8 days (about 1.8 inches), against a normal of 4 days and 1.2 inches. The warmest day looks like 28 October (67.7°), the coolest 9 November (36.5°).
58°/46°
Average high / low
+4.4°
Above normal
8 / 4
Wet days / normal
1.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
25 October – 3 November
62.9°
51.5°
+6.3°
4 November – 13 November
49.8°
45.6°
+2.3°
14 November – 23 November
at normal
41.6°
—
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).
Mon, 2664° / 51°0
64 °
Mount Sterling, Monday, 26 October
Overcast. High 64°, low 51°.
Pressure30.39 inHg
Wind8.1 mph E
Humidity42%
Visibility6.2 mi
Dew point35°
Tue, 2762° / 45°0.05
62 °
Mount Sterling, Tuesday, 27 October
Light rain. High 62°, low 45°.
Pressure30.21 inHg
Wind10.6 mph SE
Humidity66%
Visibility6.2 mi
Dew point48°
Wed, 2868° / 54°0.31
68 °
Mount Sterling, Wednesday, 28 October
Heavy rain. High 68°, low 54°.
Pressure30.09 inHg
Wind9.6 mph S
Humidity63%
Visibility6.2 mi
Dew point53°
Thu, 2963° / 48°0.21
63 °
Mount Sterling, Thursday, 29 October
Rain. High 63°, low 48°.
Pressure30.09 inHg
Wind7.4 mph N
Humidity97%
Visibility—
Dew point58°
Fri, 3062° / 40°0
62 °
Mount Sterling, Friday, 30 October
Overcast. High 62°, low 40°.
Pressure30.27 inHg
Wind4.8 mph N
Humidity45%
Visibility—
Dew point37°
Sat, 3160° / 50°0.5
60 °
Mount Sterling, Saturday, 31 October
Rain. High 60°, low 50°.
Pressure30.06 inHg
Wind8.1 mph SE
Humidity95%
Visibility—
Dew point57°
Sun, 0160° / 54°0.19
60 °
Mount Sterling, Sunday, 1 November
Light rain. High 60°, low 54°.
Pressure30.03 inHg
Wind4.1 mph N
Humidity89%
Visibility—
Dew point55°
Mon, 0262° / 52°0.04
62 °
Mount Sterling, Monday, 2 November
Light rain. High 62°, low 52°.
Pressure29.88 inHg
Wind17.8 mph S
Humidity83%
Visibility—
Dew point54°
Tue, 0363° / 50°0.02
63 °
Mount Sterling, Tuesday, 3 November
Light rain. High 63°, low 50°.
Pressure29.74 inHg
Wind17.1 mph W
Humidity61%
Visibility—
Dew point45°
Wed, 0447° / 45°0
47 °
Mount Sterling, Wednesday, 4 November
Overcast. High 47°, low 45°.
Pressure29.74 inHg
Wind16 mph W
Humidity67%
Visibility—
Dew point37°
Thu, 0551° / 39°0
51 °
Mount Sterling, Thursday, 5 November
Overcast. High 51°, low 39°.
Pressure29.80 inHg
Wind12.4 mph NW
Humidity63%
Visibility—
Dew point36°
Fri, 0651° / 37°0
51 °
Mount Sterling, Friday, 6 November
Overcast. High 51°, low 37°.
Pressure29.83 inHg
Wind10.6 mph NW
Humidity70%
Visibility—
Dew point34°
Sat, 0754° / 39°0.04
54 °
Mount Sterling, Saturday, 7 November
Light rain. High 54°, low 39°.
Pressure29.65 inHg
Wind16.1 mph E
Humidity53%
Visibility—
Dew point36°
Sun, 0847° / 41°0.46
47 °
Mount Sterling, Sunday, 8 November
Light rain. High 47°, low 41°.
Pressure29.41 inHg
Wind17 mph E
Humidity93%
Visibility—
Dew point43°
Mon, 0948° / 37°0
48 °
Mount Sterling, Monday, 9 November
Partly cloudy. High 48°, low 37°.
Pressure30.00 inHg
Wind14 mph NW
Humidity60%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1045° / 33°0.11
45 °
Mount Sterling, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.11 in
Chance of precipitation33%
Record high67° (2022)
Record low13° (2017)
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)
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.