Monthly outlook for Glen Haven, WI: average high 56.5°, average low 39.9°. That is 1.6° above the climate normal for October. Precipitation is expected on 4 days (about 1.7 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 21 October (71.1°), the coolest 28 October (27.2°).
56.5°/39.9°
Average high / low
+1.6°
Above normal
4 / 5
Wet days / normal
1.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
59.2°
55.1°
+2.3°
30 October – 8 November
52.1°
50.3°
+1°
9 November – 18 November
at normal
44.7°
—
October records over 66 years
86.4°3 October 2025All-time high
20.7°30 October 1988All-time low
Climate normals and records are computed from the nearest reference point — Bloomington (8 mi).
Wed, 2171° / 44°0
71 °
Glen Haven, Wednesday, 21 October
Clear. High 71°, low 44°.
Pressure30.24 inHg
Wind4.5 mph S
Humidity63%
Visibility6.2 mi
Dew point51°
Thu, 2269° / 47°0
69 °
Glen Haven, Thursday, 22 October
Clear. High 69°, low 47°.
Pressure30.30 inHg
Wind3.9 mph SE
Humidity62%
Visibility6.2 mi
Dew point53°
Fri, 2368° / 51°0
68 °
Glen Haven, Friday, 23 October
Partly cloudy. High 68°, low 51°.
Pressure30.30 inHg
Wind8.9 mph SE
Humidity69%
Visibility6.2 mi
Dew point53°
Sat, 2470° / 54°0
70 °
Glen Haven, Saturday, 24 October
Clear. High 70°, low 54°.
Pressure30.21 inHg
Wind11.2 mph S
Humidity56%
Visibility—
Dew point50°
Sun, 2560° / 55°0.24
60 °
Glen Haven, Sunday, 25 October
Rain. High 60°, low 55°.
Pressure30.39 inHg
Wind7 mph N
Humidity64%
Visibility—
Dew point47°
Mon, 2652° / 35°1.04
52 °
Glen Haven, Monday, 26 October
Snow. High 52°, low 35°.
Pressure30.21 inHg
Wind11.6 mph N
Humidity95%
Visibility—
Dew point38°
Tue, 2743° / 29°0
43 °
Glen Haven, Tuesday, 27 October
Clear. High 43°, low 29°.
Pressure30.47 inHg
Wind13 mph NW
Humidity52%
Visibility—
Dew point25°
Wed, 2846° / 27°0
46 °
Glen Haven, Wednesday, 28 October
Clear. High 46°, low 27°.
Pressure30.33 inHg
Wind13.8 mph SW
Humidity39%
Visibility—
Dew point19°
Thu, 2945° / 31°0
45 °
Glen Haven, Thursday, 29 October
Clear. High 45°, low 31°.
Pressure30.15 inHg
Wind12.8 mph NW
Humidity52%
Visibility—
Dew point26°
Fri, 3042° / 29°0
42 °
Glen Haven, Friday, 30 October
Clear. High 42°, low 29°.
Pressure30.45 inHg
Wind12.6 mph N
Humidity45%
Visibility—
Dew point19°
Sat, 3147° / 29°0
47 °
Glen Haven, Saturday, 31 October
Overcast. High 47°, low 29°.
Pressure30.18 inHg
Wind15.5 mph SW
Humidity46%
Visibility—
Dew point24°
Sun, 0151° / 38°0
51 °
Glen Haven, Sunday, 1 November
Overcast. High 51°, low 38°.
Pressure30.12 inHg
Wind10.8 mph SW
Humidity62%
Visibility—
Dew point37°
Mon, 0256° / 35°0
56 °
Glen Haven, Monday, 2 November
Partly cloudy. High 56°, low 35°.
Pressure30.24 inHg
Wind9.2 mph S
Humidity59%
Visibility—
Dew point37°
Tue, 0357° / 45°0.41
57 °
Glen Haven, Tuesday, 3 November
Rain. High 57°, low 45°.
Pressure30.03 inHg
Wind15.8 mph S
Humidity65%
Visibility—
Dew point44°
Wed, 0460° / 50°0.04
60 °
Glen Haven, Wednesday, 4 November
Light rain. High 60°, low 50°.
Pressure29.88 inHg
Wind11.6 mph S
Humidity88%
Visibility—
Dew point52°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0549° / 36°0.08
49 °
Glen Haven, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.08 in
Chance of precipitation27%
Record high67° (2020)
Record low17° (1991)
Fri, 0649° / 36°0.06
49 °
Glen Haven, Friday, 6 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.06 in
Chance of precipitation28%
Record high67° (2020)
Record low13° (1991)
Sat, 0749° / 35°0.02
49 °
Glen Haven, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.02 in
Chance of precipitation18%
Record high67° (2001)
Record low-4° (1991)
Sun, 0848° / 35°0.04
48 °
Glen Haven, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.04 in
Chance of precipitation18%
Record high71° (1999)
Record low6° (1991)
Mon, 0948° / 35°0.09
48 °
Glen Haven, Monday, 9 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.09 in
Chance of precipitation38%
Record high70° (1999)
Record low16° (1991)
Tue, 1046° / 33°0.11
46 °
Glen Haven, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.11 in
Chance of precipitation30%
Record high68° (2022)
Record low13° (2017)
Wed, 1145° / 31°0.08
45 °
Glen Haven, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.08 in
Chance of precipitation27%
Record high68° (1964)
Record low13° (2019)
Thu, 1243° / 31°0.06
43 °
Glen Haven, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.06 in
Chance of precipitation30%
Record high63° (1964)
Record low6° (2019)
Fri, 1344° / 30°0.06
44 °
Glen Haven, Friday, 13 November
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.06 in
Chance of precipitation23%
Record high69° (1999)
Record low5° (1986)
Sat, 1444° / 31°0.02
44 °
Glen Haven, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.02 in
Chance of precipitation20%
Record high65° (2025)
Record low14° (1986)
Sun, 1544° / 32°0.06
44 °
Glen Haven, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.06 in
Chance of precipitation25%
Record high66° (2001)
Record low17° (2014)
Mon, 1645° / 31°0.06
45 °
Glen Haven, Monday, 16 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.06 in
Chance of precipitation25%
Record high61° (1988)
Record low16° (2014)
Tue, 1745° / 32°0.09
45 °
Glen Haven, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.09 in
Chance of precipitation22%
Record high69° (2016)
Record low11° (2005)
Wed, 1844° / 31°0.07
44 °
Glen Haven, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.07 in
Chance of precipitation30%
Record high66° (1999)
Record low8° (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 Glen Haven, 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 Glen Haven, 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.