As of 00:37 CDT

Weather in Mount Sterling, WI

49°Current weather

Mount Sterling, Tuesday, 20 October, 00:37

Clear. Feels like 49°. High 68°, low 41°.

Pressure30.36 inHg
Wind3.4 mph SE
Humidity79%
Visibility6.2 mi
Dew point43°

Monthly outlook for Mount Sterling, WI: average high 56.8°, average low 39.9°. That is 2.4° above the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 4 days and 1.4 inches. The warmest day looks like 21 October (70.2°), the coolest 28 October (20.3°).

56.8°/39.9°
Average high / low
+2.4°
Above normal
2 / 4
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
20 October – 29 October57.7°53.9°+2.1°
30 October – 8 November55.3°49°+3.4°
9 November – 18 Novemberat normal43.4°—

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).

Wed, 2170° / 43°0Clear
70 °Clear

Mount Sterling, Wednesday, 21 October

Clear. High 70°, low 43°.

Pressure30.24 inHg
Wind5 mph SW
Humidity60%
Visibility6.2 mi
Dew point49°
Thu, 2266° / 46°0Clear
66 °Clear

Mount Sterling, Thursday, 22 October

Clear. High 66°, low 46°.

Pressure30.33 inHg
Wind5.3 mph SE
Humidity69%
Visibility6.2 mi
Dew point53°
Fri, 2363° / 52°0Overcast
63 °Overcast

Mount Sterling, Friday, 23 October

Overcast. High 63°, low 52°.

Pressure30.33 inHg
Wind8.3 mph SE
Humidity65%
Visibility6.2 mi
Dew point48°
Sat, 2465° / 52°0Overcast
65 °Overcast

Mount Sterling, Saturday, 24 October

Overcast. High 65°, low 52°.

Pressure30.27 inHg
Wind11.4 mph S
Humidity56%
Visibility—
Dew point45°
Sun, 2566° / 51°0Overcast
66 °Overcast

Mount Sterling, Sunday, 25 October

Overcast. High 66°, low 51°.

Pressure30.30 inHg
Wind9 mph S
Humidity51%
Visibility—
Dew point46°
Mon, 2648° / 38°0Overcast
48 °Overcast

Mount Sterling, Monday, 26 October

Overcast. High 48°, low 38°.

Pressure30.36 inHg
Wind6.7 mph N
Humidity37%
Visibility—
Dew point21°
Tue, 2741° / 29°0Overcast
41 °Overcast

Mount Sterling, Tuesday, 27 October

Overcast. High 41°, low 29°.

Pressure30.42 inHg
Wind17.4 mph NW
Humidity33%
Visibility—
Dew point12°
Wed, 2840° / 20°0Clear
40 °Clear

Mount Sterling, Wednesday, 28 October

Clear. High 40°, low 20°.

Pressure30.47 inHg
Wind10.2 mph W
Humidity35%
Visibility—
Dew point10°
Thu, 2949° / 26°0Clear
49 °Clear

Mount Sterling, Thursday, 29 October

Clear. High 49°, low 26°.

Pressure30.18 inHg
Wind8.1 mph W
Humidity30%
Visibility—
Dew point14°
Fri, 3053° / 31°0Clear
53 °Clear

Mount Sterling, Friday, 30 October

Clear. High 53°, low 31°.

Pressure30.03 inHg
Wind9.6 mph SW
Humidity45%
Visibility—
Dew point28°
Sat, 3159° / 38°0Clear
59 °Clear

Mount Sterling, Saturday, 31 October

Clear. High 59°, low 38°.

Pressure30.09 inHg
Wind9.3 mph S
Humidity55%
Visibility—
Dew point38°
Sun, 0158° / 46°0.05Light rain
58 °Light rain

Mount Sterling, Sunday, 1 November

Light rain. High 58°, low 46°.

Pressure30.03 inHg
Wind8.1 mph S
Humidity58%
Visibility—
Dew point42°
Mon, 0254° / 48°0.15Light rain
54 °Light rain

Mount Sterling, Monday, 2 November

Light rain. High 54°, low 48°.

Pressure29.97 inHg
Wind10.9 mph N
Humidity90%
Visibility—
Dew point49°
Tue, 0354° / 42°0Overcast
54 °Overcast

Mount Sterling, Tuesday, 3 November

Overcast. High 54°, low 42°.

Pressure30.00 inHg
Wind9.6 mph N
Humidity58%
Visibility—
Dew point38°
Wed, 0453° / 37°0Overcast
53 °Overcast

Mount Sterling, Wednesday, 4 November

Overcast. High 53°, low 37°.

Pressure30.09 inHg
Wind5 mph S
Humidity53%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0548° / 35°0.08Climate normal
48 °Climate normal

Mount Sterling, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.08 in
Chance of precipitation23%
Record high67° (2020)
Record low16° (1991)
Fri, 0648° / 35°0.07Climate normal
48 °Climate normal

Mount Sterling, Friday, 6 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.07 in
Chance of precipitation28%
Record high68° (2020)
Record low8° (1991)
Sat, 0747° / 34°0.02Climate normal
47 °Climate normal

Mount Sterling, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.02 in
Chance of precipitation13%
Record high67° (2020)
Record low-5° (1991)
Sun, 0847° / 34°0.04Climate normal
47 °Climate normal

Mount Sterling, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.04 in
Chance of precipitation23%
Record high69° (2020)
Record low3° (1991)
Mon, 0946° / 34°0.09Climate normal
46 °Climate normal

Mount Sterling, Monday, 9 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.09 in
Chance of precipitation37%
Record high69° (1999)
Record low15° (1991)
Tue, 1045° / 33°0.11Climate normal
45 °Climate normal

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°0.08Climate normal
43 °Climate normal

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°0.05Climate normal
42 °Climate normal

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°0.06Climate normal
42 °Climate normal

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°0.02Climate normal
43 °Climate normal

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°0.06Climate normal
43 °Climate normal

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°0.06Climate normal
43 °Climate normal

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°0.09Climate normal
43 °Climate normal

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°0.07Climate normal
43 °Climate normal

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)

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.