Monthly outlook for Mount Horeb, WI: average high 57.3°, average low 44°. That is 2.6° above the climate normal for October. Precipitation is expected on 5 days (about 1.7 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 22 October (71.9°), the coolest 31 October (30.7°).
57.3°/44°
Average high / low
+2.6°
Above normal
5 / 5
Wet days / normal
1.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
21 October – 30 October
59.4°
54.1°
+3°
31 October – 9 November
53.7°
49°
+2.6°
10 November – 19 November
at normal
43.6°
—
October records over 66 years
84.7°3 October 2025All-time high
21.6°30 October 1988All-time low
Thu, 2272° / 43°0
72 °
Mount Horeb, Thursday, 22 October
Clear. High 72°, low 43°.
Pressure30.27 inHg
Wind2.9 mph SE
Humidity60%
Visibility6.2 mi
Dew point54°
Fri, 2368° / 52°0
68 °
Mount Horeb, Friday, 23 October
Overcast. High 68°, low 52°.
Pressure30.30 inHg
Wind7.5 mph S
Humidity67%
Visibility6.2 mi
Dew point53°
Sat, 2467° / 52°0
67 °
Mount Horeb, Saturday, 24 October
Overcast. High 67°, low 52°.
Pressure30.30 inHg
Wind11.8 mph S
Humidity57%
Visibility6.2 mi
Dew point50°
Sun, 2569° / 55°0
69 °
Mount Horeb, Sunday, 25 October
Overcast. High 69°, low 55°.
Pressure30.30 inHg
Wind10.6 mph S
Humidity53%
Visibility—
Dew point49°
Mon, 2662° / 46°0.01
62 °
Mount Horeb, Monday, 26 October
Light rain. High 62°, low 46°.
Pressure30.24 inHg
Wind11 mph NE
Humidity74%
Visibility—
Dew point53°
Tue, 2743° / 39°0.38
43 °
Mount Horeb, Tuesday, 27 October
Rain. High 43°, low 39°.
Pressure30.33 inHg
Wind11 mph NE
Humidity92%
Visibility—
Dew point37°
Wed, 2849° / 42°0.27
49 °
Mount Horeb, Wednesday, 28 October
Rain. High 49°, low 42°.
Pressure30.09 inHg
Wind12.2 mph SW
Humidity94%
Visibility—
Dew point45°
Thu, 2946° / 35°0.04
46 °
Mount Horeb, Thursday, 29 October
Light rain. High 46°, low 35°.
Pressure30.18 inHg
Wind19.7 mph NW
Humidity53%
Visibility—
Dew point28°
Fri, 3047° / 31°0
47 °
Mount Horeb, Friday, 30 October
Clear. High 47°, low 31°.
Pressure30.33 inHg
Wind6.3 mph NW
Humidity47%
Visibility—
Dew point25°
Sat, 3147° / 31°0
47 °
Mount Horeb, Saturday, 31 October
Overcast. High 47°, low 31°.
Pressure30.27 inHg
Wind13.7 mph S
Humidity51%
Visibility—
Dew point27°
Sun, 0146° / 40°0.31
46 °
Mount Horeb, Sunday, 1 November
Rain. High 46°, low 40°.
Pressure30.00 inHg
Wind8.8 mph SE
Humidity98%
Visibility—
Dew point44°
Mon, 0250° / 45°0.02
50 °
Mount Horeb, Monday, 2 November
Light rain. High 50°, low 45°.
Pressure30.03 inHg
Wind5.2 mph NE
Humidity89%
Visibility—
Dew point45°
Tue, 0356° / 48°0
56 °
Mount Horeb, Tuesday, 3 November
Light rain. High 56°, low 48°.
Pressure30.00 inHg
Wind11.7 mph E
Humidity78%
Visibility—
Dew point48°
Wed, 0461° / 49°0.63
61 °
Mount Horeb, Wednesday, 4 November
Rain. High 61°, low 49°.
Pressure29.74 inHg
Wind16.1 mph SE
Humidity93%
Visibility—
Dew point54°
Thu, 0563° / 53°0.07
63 °
Mount Horeb, Thursday, 5 November
Light rain. High 63°, low 53°.
Pressure29.77 inHg
Wind16.8 mph SW
Humidity65%
Visibility—
Dew point50°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0648° / 35°0.07
48 °
Mount Horeb, Friday, 6 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.07 in
Chance of precipitation32%
Record high68° (2020)
Record low14° (1991)
Sat, 0748° / 35°0.03
48 °
Mount Horeb, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.03 in
Chance of precipitation18%
Record high67° (2020)
Record low5° (1991)
Sun, 0848° / 35°0.04
48 °
Mount Horeb, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.04 in
Chance of precipitation22%
Record high70° (2020)
Record low9° (1991)
Mon, 0947° / 35°0.1
47 °
Mount Horeb, Monday, 9 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.1 in
Chance of precipitation33%
Record high71° (2020)
Record low17° (1991)
Tue, 1046° / 33°0.11
46 °
Mount Horeb, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.11 in
Chance of precipitation33%
Record high69° (2022)
Record low12° (2017)
Wed, 1144° / 31°0.07
44 °
Mount Horeb, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.07 in
Chance of precipitation27%
Record high67° (1964)
Record low12° (2019)
Thu, 1242° / 30°0.06
42 °
Mount Horeb, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.06 in
Chance of precipitation32%
Record high62° (1964)
Record low2° (2019)
Fri, 1343° / 30°0.04
43 °
Mount Horeb, Friday, 13 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.04 in
Chance of precipitation18%
Record high66° (1999)
Record low5° (1986)
Sat, 1444° / 31°0.03
44 °
Mount Horeb, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.03 in
Chance of precipitation20%
Record high64° (1971)
Record low14° (2019)
Sun, 1544° / 32°0.06
44 °
Mount Horeb, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.06 in
Chance of precipitation28%
Record high66° (2025)
Record low13° (1995)
Mon, 1644° / 31°0.05
44 °
Mount Horeb, Monday, 16 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.05 in
Chance of precipitation22%
Record high60° (2023)
Record low19° (1989)
Tue, 1744° / 32°0.09
44 °
Mount Horeb, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.09 in
Chance of precipitation22%
Record high67° (2016)
Record low11° (2005)
Wed, 1844° / 31°0.08
44 °
Mount Horeb, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.08 in
Chance of precipitation30%
Record high64° (1999)
Record low9° (2014)
Thu, 1943° / 31°0.06
43 °
Mount Horeb, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.06 in
Chance of precipitation27%
Record high61° (2020)
Record low10° (1986)
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 Horeb, 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 Horeb, 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.