Monthly outlook for Rhine, WI: average high 54.8°, average low 38.3°. That is 0.3° above the climate normal for October. Precipitation is expected on 4 days (about 0.8 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 21 October (67°), the coolest 27 October (27.5°).
54.8°/38.3°
Average high / low
+0.3°
Above normal
4 / 5
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 October – 23 October
58.1°
55.4°
+1.5°
24 October – 2 November
49.2°
51.8°
-1.4°
3 November – 12 November
at normal
46.6°
—
October records over 66 years
87.1°3 October 2025All-time high
23.9°27 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Elkhart Lake (4 mi).
Thu, 1559° / 50°0.49
59 °
Rhine, Thursday, 15 October
Rain. High 59°, low 50°.
Pressure30.06 inHg
Wind11.2 mph SE
Humidity81%
Visibility6.2 mi
Dew point51°
Fri, 1654° / 40°0.13
54 °
Rhine, Friday, 16 October
Rain. High 54°, low 40°.
Pressure30.00 inHg
Wind16 mph N
Humidity75%
Visibility6.2 mi
Dew point45°
Sat, 1754° / 36°0
54 °
Rhine, Saturday, 17 October
Clear. High 54°, low 36°.
Pressure30.50 inHg
Wind9.6 mph W
Humidity53%
Visibility6.2 mi
Dew point33°
Sun, 1859° / 44°0
59 °
Rhine, Sunday, 18 October
Clear. High 59°, low 44°.
Pressure30.30 inHg
Wind15.5 mph SW
Humidity49%
Visibility—
Dew point37°
Mon, 1962° / 44°0
62 °
Rhine, Monday, 19 October
Overcast. High 62°, low 44°.
Pressure30.33 inHg
Wind10.2 mph SW
Humidity53%
Visibility—
Dew point42°
Tue, 2062° / 42°0
62 °
Rhine, Tuesday, 20 October
Clear. High 62°, low 42°.
Pressure30.27 inHg
Wind6.7 mph S
Humidity35%
Visibility—
Dew point32°
Wed, 2167° / 47°0.01
67 °
Rhine, Wednesday, 21 October
Light rain. High 67°, low 47°.
Pressure30.00 inHg
Wind17.9 mph SW
Humidity50%
Visibility—
Dew point45°
Thu, 2249° / 36°0
49 °
Rhine, Thursday, 22 October
Clear. High 49°, low 36°.
Pressure30.33 inHg
Wind13.8 mph N
Humidity41%
Visibility—
Dew point24°
Fri, 2350° / 31°0
50 °
Rhine, Friday, 23 October
Clear. High 50°, low 31°.
Pressure30.45 inHg
Wind8.1 mph N
Humidity50%
Visibility—
Dew point29°
Sat, 2454° / 35°0
54 °
Rhine, Saturday, 24 October
Overcast. High 54°, low 35°.
Pressure30.21 inHg
Wind9.5 mph SW
Humidity46%
Visibility—
Dew point30°
Sun, 2547° / 35°0.07
47 °
Rhine, Sunday, 25 October
Light rain. High 47°, low 35°.
Pressure29.91 inHg
Wind16.7 mph NW
Humidity58%
Visibility—
Dew point30°
Mon, 2647° / 29°0
47 °
Rhine, Monday, 26 October
Overcast. High 47°, low 29°.
Pressure30.03 inHg
Wind13.6 mph NW
Humidity35%
Visibility—
Dew point17°
Tue, 2748° / 28°0
48 °
Rhine, Tuesday, 27 October
Clear. High 48°, low 28°.
Pressure30.03 inHg
Wind6.9 mph N
Humidity43%
Visibility—
Dew point23°
Wed, 2849° / 31°0
49 °
Rhine, Wednesday, 28 October
Clear. High 49°, low 31°.
Pressure30.03 inHg
Wind6 mph N
Humidity47%
Visibility—
Dew point27°
Thu, 2951° / 34°0
51 °
Rhine, Thursday, 29 October
Clear. High 51°, low 34°.
Pressure30.00 inHg
Wind5.5 mph E
Humidity54%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3053° / 41°0.08
53 °
Rhine, Friday, 30 October
Climate normal for this date — 60-year average.
Average high53°
Average low41°
Average precipitation0.08 in
Chance of precipitation30%
Record high75° (2024)
Record low24° (1988)
Sat, 3152° / 41°0.11
52 °
Rhine, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high52°
Average low41°
Average precipitation0.11 in
Chance of precipitation33%
Record high66° (1971)
Record low25° (2020)
Sun, 0150° / 39°0.16
50 °
Rhine, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high50°
Average low39°
Average precipitation0.16 in
Chance of precipitation35%
Record high68° (2022)
Record low17° (2023)
Mon, 0249° / 38°0.12
49 °
Rhine, Monday, 2 November
Climate normal for this date — 60-year average.
Average high49°
Average low38°
Average precipitation0.12 in
Chance of precipitation35%
Record high69° (1990)
Record low20° (1991)
Tue, 0349° / 38°0.06
49 °
Rhine, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high49°
Average low38°
Average precipitation0.06 in
Chance of precipitation27%
Record high70° (2022)
Record low17° (1991)
Wed, 0448° / 38°0.07
48 °
Rhine, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high48°
Average low38°
Average precipitation0.07 in
Chance of precipitation27%
Record high70° (2024)
Record low16° (1991)
Thu, 0549° / 38°0.09
49 °
Rhine, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high49°
Average low38°
Average precipitation0.09 in
Chance of precipitation32%
Record high67° (1978)
Record low20° (1991)
Fri, 0648° / 37°0.09
48 °
Rhine, Friday, 6 November
Climate normal for this date — 60-year average.
Average high48°
Average low37°
Average precipitation0.09 in
Chance of precipitation27%
Record high69° (2020)
Record low16° (1991)
Sat, 0747° / 36°0.03
47 °
Rhine, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high47°
Average low36°
Average precipitation0.03 in
Chance of precipitation15%
Record high70° (2020)
Record low11° (1991)
Sun, 0847° / 36°0.06
47 °
Rhine, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high47°
Average low36°
Average precipitation0.06 in
Chance of precipitation22%
Record high69° (2020)
Record low4° (2019)
Mon, 0947° / 36°0.1
47 °
Rhine, Monday, 9 November
Climate normal for this date — 60-year average.
Average high47°
Average low36°
Average precipitation0.1 in
Chance of precipitation38%
Record high74° (2020)
Record low17° (2017)
Tue, 1046° / 35°0.11
46 °
Rhine, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.11 in
Chance of precipitation40%
Record high74° (2022)
Record low12° (2017)
Wed, 1144° / 33°0.06
44 °
Rhine, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.06 in
Chance of precipitation35%
Record high65° (1964)
Record low14° (2019)
Thu, 1242° / 32°0.06
42 °
Rhine, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high42°
Average low32°
Average precipitation0.06 in
Chance of precipitation28%
Record high60° (1964)
Record low5° (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 Rhine, 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 Rhine, 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.