Monthly outlook for White River, WI: average high 55.2°, average low 42.2°. That is 3.3° above the climate normal for October. Precipitation is expected on 5 days (about 0.7 inches), against a normal of 6 days and 1.7 inches. The warmest day looks like 23 October (63.8°), the coolest 2 November (30.5°).
55.2°/42.2°
Average high / low
+3.3°
Above normal
5 / 6
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
18 October – 27 October
58.1°
50.6°
+4.2°
28 October – 6 November
50.3°
46°
+2.4°
7 November – 16 November
at normal
40.6°
—
October records over 66 years
86.4°1 October 2023All-time high
20.8°27 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Washburn (10 mi).
Mon, 1959° / 45°0
59 °
White River, Monday, 19 October
Overcast. High 59°, low 45°.
Pressure30.42 inHg
Wind8.5 mph NE
Humidity62%
Visibility6.2 mi
Dew point42°
Tue, 2062° / 40°0
62 °
White River, Tuesday, 20 October
Clear. High 62°, low 40°.
Pressure30.36 inHg
Wind4.2 mph S
Humidity66%
Visibility6.2 mi
Dew point48°
Wed, 2163° / 48°0
63 °
White River, Wednesday, 21 October
Partly cloudy. High 63°, low 48°.
Pressure30.21 inHg
Wind6.5 mph SW
Humidity70%
Visibility6.2 mi
Dew point50°
Thu, 2255° / 45°0
55 °
White River, Thursday, 22 October
Partly cloudy. High 55°, low 45°.
Pressure30.36 inHg
Wind7.5 mph NE
Humidity78%
Visibility—
Dew point47°
Fri, 2364° / 49°0
64 °
White River, Friday, 23 October
Overcast. High 64°, low 49°.
Pressure30.24 inHg
Wind10.2 mph S
Humidity65%
Visibility—
Dew point49°
Sat, 2463° / 48°0.3
63 °
White River, Saturday, 24 October
Light rain. High 63°, low 48°.
Pressure29.88 inHg
Wind19.8 mph S
Humidity84%
Visibility—
Dew point54°
Sun, 2547° / 38°0
47 °
White River, Sunday, 25 October
Overcast. High 47°, low 38°.
Pressure30.45 inHg
Wind12.7 mph W
Humidity43%
Visibility—
Dew point24°
Mon, 2655° / 37°0
55 °
White River, Monday, 26 October
Overcast. High 55°, low 37°.
Pressure30.24 inHg
Wind4.5 mph SW
Humidity34%
Visibility—
Dew point23°
Tue, 2750° / 37°0.07
50 °
White River, Tuesday, 27 October
Light rain. High 50°, low 37°.
Pressure30.30 inHg
Wind5 mph SE
Humidity50%
Visibility—
Dew point31°
Wed, 2855° / 50°0.06
55 °
White River, Wednesday, 28 October
Light rain. High 55°, low 50°.
Pressure29.77 inHg
Wind13.5 mph S
Humidity85%
Visibility—
Dew point49°
Thu, 2955° / 47°0
55 °
White River, Thursday, 29 October
Partly cloudy. High 55°, low 47°.
Pressure29.65 inHg
Wind13.6 mph SW
Humidity54%
Visibility—
Dew point35°
Fri, 3049° / 40°0.05
49 °
White River, Friday, 30 October
Light rain. High 49°, low 40°.
Pressure29.85 inHg
Wind11.3 mph NE
Humidity60%
Visibility—
Dew point35°
Sat, 3149° / 37°0.22
49 °
White River, Saturday, 31 October
Light rain. High 49°, low 37°.
Pressure29.29 inHg
Wind13.2 mph NE
Humidity74%
Visibility—
Dew point38°
Sun, 0145° / 36°0.03
45 °
White River, Sunday, 1 November
Light snow. High 45°, low 36°.
Pressure29.97 inHg
Wind16.3 mph W
Humidity56%
Visibility—
Dew point27°
Mon, 0249° / 30°0
49 °
White River, Monday, 2 November
Overcast. High 49°, low 30°.
Pressure30.27 inHg
Wind13.8 mph S
Humidity46%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0345° / 37°0.06
45 °
White River, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high45°
Average low37°
Average precipitation0.06 in
Chance of precipitation33%
Record high69° (2022)
Record low20° (1991)
Wed, 0444° / 36°0.09
44 °
White River, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high44°
Average low36°
Average precipitation0.09 in
Chance of precipitation35%
Record high66° (2020)
Record low17° (1991)
Thu, 0544° / 36°0.07
44 °
White River, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high44°
Average low36°
Average precipitation0.07 in
Chance of precipitation35%
Record high60° (2016)
Record low15° (1991)
Fri, 0644° / 36°0.07
44 °
White River, Friday, 6 November
Climate normal for this date — 60-year average.
Average high44°
Average low36°
Average precipitation0.07 in
Chance of precipitation27%
Record high72° (2020)
Record low13° (1991)
Sat, 0744° / 35°0.05
44 °
White River, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high44°
Average low35°
Average precipitation0.05 in
Chance of precipitation33%
Record high68° (2020)
Record low13° (1991)
Sun, 0843° / 35°0.06
43 °
White River, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high43°
Average low35°
Average precipitation0.06 in
Chance of precipitation27%
Record high70° (2020)
Record low12° (1991)
Mon, 0943° / 34°0.11
43 °
White River, Monday, 9 November
Climate normal for this date — 60-year average.
Average high43°
Average low34°
Average precipitation0.11 in
Chance of precipitation45%
Record high70° (2020)
Record low16° (2017)
Tue, 1040° / 33°0.15
40 °
White River, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high40°
Average low33°
Average precipitation0.15 in
Chance of precipitation48%
Record high57° (2010)
Record low13° (2017)
Wed, 1140° / 32°0.09
40 °
White River, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high40°
Average low32°
Average precipitation0.09 in
Chance of precipitation37%
Record high55° (2012)
Record low11° (2019)
Thu, 1238° / 31°0.11
38 °
White River, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high38°
Average low31°
Average precipitation0.11 in
Chance of precipitation35%
Record high51° (2016)
Record low11° (2019)
Fri, 1339° / 31°0.11
39 °
White River, Friday, 13 November
Climate normal for this date — 60-year average.
Average high39°
Average low31°
Average precipitation0.11 in
Chance of precipitation40%
Record high58° (1999)
Record low10° (1986)
Sat, 1440° / 32°0.06
40 °
White River, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high40°
Average low32°
Average precipitation0.06 in
Chance of precipitation30%
Record high59° (2025)
Record low12° (2018)
Sun, 1540° / 32°0.07
40 °
White River, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high40°
Average low32°
Average precipitation0.07 in
Chance of precipitation37%
Record high55° (2001)
Record low17° (2014)
Mon, 1640° / 31°0.11
40 °
White River, Monday, 16 November
Climate normal for this date — 60-year average.
Average high40°
Average low31°
Average precipitation0.11 in
Chance of precipitation35%
Record high63° (2023)
Record low18° (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 White River, 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 White River, 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.