Monthly outlook for New Glarus, WI: average high 59.1°, average low 45.7°. That is 1.9° above the climate normal for October. Precipitation is expected on 5 days (about 1.1 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 13 October (76°), the coolest 28 October (30.5°).
59.1°/45.7°
Average high / low
+1.9°
Above normal
5 / 5
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 October – 22 October
62°
56.9°
+2.8°
23 October – 1 November
54.2°
53.1°
+0.6°
2 November – 11 November
at normal
47.7°
—
October records over 66 years
84.7°3 October 2025All-time high
21.6°30 October 1988All-time low
Climate normals and records are computed from the nearest reference point — Mount Horeb (14 mi).
Wed, 1467° / 54°0
67 °
New Glarus, Wednesday, 14 October
Overcast. High 67°, low 54°.
Pressure30.15 inHg
Wind9.6 mph NE
Humidity66%
Visibility6.2 mi
Dew point51°
Thu, 1559° / 53°0.56
59 °
New Glarus, Thursday, 15 October
Rain. High 59°, low 53°.
Pressure30.03 inHg
Wind10.4 mph E
Humidity90%
Visibility3.7 mi
Dew point55°
Fri, 1653° / 42°0.09
53 °
New Glarus, Friday, 16 October
Light rain. High 53°, low 42°.
Pressure30.12 inHg
Wind26.6 mph NW
Humidity67%
Visibility6.2 mi
Dew point40°
Sat, 1755° / 34°0
55 °
New Glarus, Saturday, 17 October
Clear. High 55°, low 34°.
Pressure30.47 inHg
Wind9.4 mph SW
Humidity50%
Visibility6.2 mi
Dew point32°
Sun, 1860° / 43°0
60 °
New Glarus, Sunday, 18 October
Mostly clear. High 60°, low 43°.
Pressure30.21 inHg
Wind17.3 mph SW
Humidity56%
Visibility—
Dew point41°
Mon, 1957° / 48°0
57 °
New Glarus, Monday, 19 October
Overcast. High 57°, low 48°.
Pressure30.27 inHg
Wind12.8 mph SW
Humidity67%
Visibility—
Dew point45°
Tue, 2062° / 45°0
62 °
New Glarus, Tuesday, 20 October
Mostly clear. High 62°, low 45°.
Pressure30.27 inHg
Wind6.2 mph SW
Humidity69%
Visibility—
Dew point49°
Wed, 2165° / 50°0.01
65 °
New Glarus, Wednesday, 21 October
Light rain. High 65°, low 50°.
Pressure30.12 inHg
Wind9.1 mph SE
Humidity80%
Visibility—
Dew point54°
Thu, 2266° / 55°0.11
66 °
New Glarus, Thursday, 22 October
Light rain. High 66°, low 55°.
Pressure29.91 inHg
Wind15 mph SE
Humidity78%
Visibility—
Dew point58°
Fri, 2364° / 50°0.25
64 °
New Glarus, Friday, 23 October
Light rain. High 64°, low 50°.
Pressure29.77 inHg
Wind23.6 mph S
Humidity76%
Visibility—
Dew point53°
Sat, 2462° / 44°0
62 °
New Glarus, Saturday, 24 October
Clear. High 62°, low 44°.
Pressure30.27 inHg
Wind8.3 mph W
Humidity43%
Visibility—
Dew point36°
Sun, 2557° / 43°0
57 °
New Glarus, Sunday, 25 October
Overcast. High 57°, low 43°.
Pressure30.24 inHg
Wind13 mph SE
Humidity67%
Visibility—
Dew point44°
Mon, 2650° / 41°0.08
50 °
New Glarus, Monday, 26 October
Light rain. High 50°, low 41°.
Pressure30.00 inHg
Wind13.5 mph NW
Humidity88%
Visibility—
Dew point46°
Tue, 2747° / 37°0
47 °
New Glarus, Tuesday, 27 October
Overcast. High 47°, low 37°.
Pressure30.15 inHg
Wind8.2 mph N
Humidity50%
Visibility—
Dew point28°
Wed, 2844° / 30°0
44 °
New Glarus, Wednesday, 28 October
Overcast. High 44°, low 30°.
Pressure30.12 inHg
Wind8.1 mph NW
Humidity52%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2953° / 39°0.05
53 °
New Glarus, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.05 in
Chance of precipitation18%
Record high77° (2024)
Record low23° (2019)
Fri, 3054° / 40°0.09
54 °
New Glarus, Friday, 30 October
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.09 in
Chance of precipitation28%
Record high74° (2024)
Record low22° (1988)
Sat, 3152° / 40°0.1
52 °
New Glarus, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high52°
Average low40°
Average precipitation0.1 in
Chance of precipitation32%
Record high67° (1968)
Record low22° (2019)
Sun, 0151° / 38°0.21
51 °
New Glarus, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.21 in
Chance of precipitation33%
Record high71° (2000)
Record low19° (2019)
Mon, 0250° / 37°0.12
50 °
New Glarus, Monday, 2 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.12 in
Chance of precipitation32%
Record high68° (1961)
Record low17° (1991)
Tue, 0349° / 37°0.06
49 °
New Glarus, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.06 in
Chance of precipitation23%
Record high69° (1964)
Record low14° (1991)
Wed, 0449° / 37°0.09
49 °
New Glarus, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.09 in
Chance of precipitation28%
Record high69° (2008)
Record low11° (1991)
Thu, 0549° / 36°0.09
49 °
New Glarus, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.09 in
Chance of precipitation27%
Record high68° (2020)
Record low18° (1991)
Fri, 0648° / 35°0.07
48 °
New Glarus, 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 °
New Glarus, 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 °
New Glarus, 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 °
New Glarus, 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 °
New Glarus, 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 °
New Glarus, 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)
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 New Glarus, 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 New Glarus, 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.