Monthly outlook for New Prospect, WI: average high 57.7°, average low 42.9°. That is 1.9° above the climate normal for October. Precipitation is expected on 5 days (about 1.2 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 24 October (70.2°), the coolest 28 October (35°).
57.7°/42.9°
Average high / low
+1.9°
Above normal
5 / 5
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
60.9°
55.3°
+3.1°
26 October – 4 November
52.3°
51.4°
+0.5°
5 November – 14 November
at normal
46.1°
—
October records over 66 years
86°3 October 2025All-time high
24.8°30 October 1988All-time low
Climate normals and records are computed from the nearest reference point — Random Lake (12 mi).
Sat, 1754° / 37°0
54 °
New Prospect, Saturday, 17 October
Clear. High 54°, low 37°.
Pressure30.47 inHg
Wind11.7 mph SW
Humidity50%
Visibility6.2 mi
Dew point31°
Sun, 1859° / 46°0
59 °
New Prospect, Sunday, 18 October
Clear. High 59°, low 46°.
Pressure30.33 inHg
Wind16.3 mph SW
Humidity56%
Visibility6.2 mi
Dew point40°
Mon, 1962° / 43°0
62 °
New Prospect, Monday, 19 October
Overcast. High 62°, low 43°.
Pressure30.39 inHg
Wind6.2 mph SW
Humidity62%
Visibility6.2 mi
Dew point46°
Tue, 2062° / 43°0
62 °
New Prospect, Tuesday, 20 October
Mostly clear. High 62°, low 43°.
Pressure30.39 inHg
Wind5.1 mph SE
Humidity58%
Visibility6.2 mi
Dew point46°
Wed, 2165° / 46°0
65 °
New Prospect, Wednesday, 21 October
Overcast. High 65°, low 46°.
Pressure30.24 inHg
Wind7.5 mph SW
Humidity53%
Visibility—
Dew point45°
Thu, 2262° / 51°0.21
62 °
New Prospect, Thursday, 22 October
Rain. High 62°, low 51°.
Pressure30.21 inHg
Wind5.3 mph SW
Humidity65%
Visibility—
Dew point49°
Fri, 2368° / 50°0
68 °
New Prospect, Friday, 23 October
Partly cloudy. High 68°, low 50°.
Pressure30.24 inHg
Wind10 mph SE
Humidity43%
Visibility—
Dew point43°
Sat, 2470° / 54°0
70 °
New Prospect, Saturday, 24 October
Partly cloudy. High 70°, low 54°.
Pressure30.12 inHg
Wind17.9 mph SW
Humidity39%
Visibility—
Dew point42°
Sun, 2554° / 41°0
54 °
New Prospect, Sunday, 25 October
Overcast. High 54°, low 41°.
Pressure30.39 inHg
Wind14.3 mph N
Humidity49%
Visibility—
Dew point33°
Mon, 2651° / 39°0.05
51 °
New Prospect, Monday, 26 October
Light rain. High 51°, low 39°.
Pressure30.33 inHg
Wind9.1 mph SE
Humidity63%
Visibility—
Dew point37°
Tue, 2760° / 40°0.03
60 °
New Prospect, Tuesday, 27 October
Light rain. High 60°, low 40°.
Pressure30.03 inHg
Wind15.6 mph W
Humidity64%
Visibility—
Dew point47°
Wed, 2850° / 35°0
50 °
New Prospect, Wednesday, 28 October
Mostly clear. High 50°, low 35°.
Pressure30.15 inHg
Wind12.1 mph NW
Humidity51%
Visibility—
Dew point29°
Thu, 2952° / 37°0.15
52 °
New Prospect, Thursday, 29 October
Light rain. High 52°, low 37°.
Pressure30.03 inHg
Wind15.5 mph E
Humidity62%
Visibility—
Dew point37°
Fri, 3049° / 44°0.61
49 °
New Prospect, Friday, 30 October
Rain. High 49°, low 44°.
Pressure29.59 inHg
Wind17.6 mph N
Humidity96%
Visibility—
Dew point48°
Sat, 3152° / 39°0
52 °
New Prospect, Saturday, 31 October
Clear. High 52°, low 39°.
Pressure30.06 inHg
Wind16.8 mph N
Humidity56%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0151° / 40°0.17
51 °
New Prospect, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.17 in
Chance of precipitation38%
Record high69° (2022)
Record low15° (2019)
Mon, 0250° / 39°0.14
50 °
New Prospect, Monday, 2 November
Climate normal for this date — 60-year average.
Average high50°
Average low39°
Average precipitation0.14 in
Chance of precipitation38%
Record high69° (1990)
Record low21° (1991)
Tue, 0350° / 38°0.06
50 °
New Prospect, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high50°
Average low38°
Average precipitation0.06 in
Chance of precipitation28%
Record high69° (2022)
Record low18° (1991)
Wed, 0449° / 39°0.09
49 °
New Prospect, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.09 in
Chance of precipitation30%
Record high69° (2024)
Record low15° (1991)
Thu, 0549° / 39°0.1
49 °
New Prospect, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.1 in
Chance of precipitation32%
Record high67° (1978)
Record low21° (1991)
Fri, 0649° / 37°0.1
49 °
New Prospect, Friday, 6 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.1 in
Chance of precipitation28%
Record high70° (2020)
Record low17° (1991)
Sat, 0748° / 37°0.04
48 °
New Prospect, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high48°
Average low37°
Average precipitation0.04 in
Chance of precipitation15%
Record high70° (2020)
Record low12° (1991)
Sun, 0847° / 37°0.05
47 °
New Prospect, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.05 in
Chance of precipitation25%
Record high67° (2020)
Record low5° (2019)
Mon, 0947° / 37°0.11
47 °
New Prospect, Monday, 9 November
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.11 in
Chance of precipitation37%
Record high74° (2020)
Record low18° (2017)
Tue, 1046° / 36°0.12
46 °
New Prospect, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high46°
Average low36°
Average precipitation0.12 in
Chance of precipitation43%
Record high74° (2022)
Record low13° (2017)
Wed, 1144° / 34°0.07
44 °
New Prospect, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high44°
Average low34°
Average precipitation0.07 in
Chance of precipitation35%
Record high65° (1964)
Record low14° (2019)
Thu, 1243° / 33°0.06
43 °
New Prospect, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high43°
Average low33°
Average precipitation0.06 in
Chance of precipitation25%
Record high61° (1964)
Record low2° (2019)
Fri, 1343° / 32°0.05
43 °
New Prospect, Friday, 13 November
Climate normal for this date — 60-year average.
Average high43°
Average low32°
Average precipitation0.05 in
Chance of precipitation22%
Record high64° (1999)
Record low1° (2019)
Sat, 1444° / 33°0.05
44 °
New Prospect, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.05 in
Chance of precipitation22%
Record high62° (2025)
Record low10° (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 Prospect, 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 Prospect, 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.