Monthly outlook for Rostok, WI: average high 55.9°, average low 44.3°. That is 4.8° above the climate normal for October. Precipitation is expected on 6 days (about 1.5 inches), against a normal of 5 days and 1.3 inches. The warmest day looks like 3 November (66.7°), the coolest 8 November (34°).
55.9°/44.3°
Average high / low
+4.8°
Above normal
6 / 5
Wet days / normal
1.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
29 October – 7 November
58.1°
48.9°
+5.1°
8 November – 17 November
52.2°
43.8°
+4.6°
18 November – 27 November
at normal
40.6°
—
October records over 66 years
85.5°3 October 2025All-time high
27.1°27 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Algoma (8 mi).
Fri, 3054° / 39°0
54 °
Rostok, Friday, 30 October
Partly cloudy. High 54°, low 39°.
Pressure30.39 inHg
Wind3.4 mph NW
Humidity58%
Visibility6.2 mi
Dew point37°
Sat, 3160° / 40°0
60 °
Rostok, Saturday, 31 October
Partly cloudy. High 60°, low 40°.
Pressure30.39 inHg
Wind10.6 mph SE
Humidity66%
Visibility6.2 mi
Dew point47°
Sun, 0164° / 50°0.08
64 °
Rostok, Sunday, 1 November
Rain. High 64°, low 50°.
Pressure30.33 inHg
Wind4.3 mph S
Humidity70%
Visibility6.2 mi
Dew point52°
Mon, 0263° / 55°0.37
63 °
Rostok, Monday, 2 November
Light rain. High 63°, low 55°.
Pressure30.09 inHg
Wind11.7 mph S
Humidity80%
Visibility6.2 mi
Dew point55°
Tue, 0367° / 57°0.15
67 °
Rostok, Tuesday, 3 November
Light rain. High 67°, low 57°.
Pressure29.77 inHg
Wind17.3 mph S
Humidity78%
Visibility—
Dew point58°
Wed, 0462° / 57°0
62 °
Rostok, Wednesday, 4 November
Light rain. High 62°, low 57°.
Pressure29.88 inHg
Wind14.3 mph S
Humidity83%
Visibility—
Dew point55°
Thu, 0557° / 48°0.41
57 °
Rostok, Thursday, 5 November
Rain. High 57°, low 48°.
Pressure29.62 inHg
Wind23.8 mph N
Humidity96%
Visibility—
Dew point55°
Fri, 0645° / 37°0.46
45 °
Rostok, Friday, 6 November
Rain. High 45°, low 37°.
Pressure29.85 inHg
Wind26.3 mph N
Humidity57%
Visibility—
Dew point28°
Sat, 0747° / 35°0
47 °
Rostok, Saturday, 7 November
Clear. High 47°, low 35°.
Pressure30.24 inHg
Wind13 mph N
Humidity45%
Visibility—
Dew point25°
Sun, 0849° / 34°0
49 °
Rostok, Sunday, 8 November
Mostly clear. High 49°, low 34°.
Pressure30.36 inHg
Wind5.6 mph NW
Humidity43%
Visibility—
Dew point25°
Mon, 0950° / 40°0
50 °
Rostok, Monday, 9 November
Overcast. High 50°, low 40°.
Pressure30.27 inHg
Wind5.4 mph W
Humidity45%
Visibility—
Dew point28°
Tue, 1052° / 39°0
52 °
Rostok, Tuesday, 10 November
Overcast. High 52°, low 39°.
Pressure30.12 inHg
Wind7.1 mph W
Humidity55%
Visibility—
Dew point33°
Wed, 1157° / 41°0
57 °
Rostok, Wednesday, 11 November
Clear. High 57°, low 41°.
Pressure30.00 inHg
Wind10.6 mph W
Humidity64%
Visibility—
Dew point42°
Thu, 1253° / 43°0
53 °
Rostok, Thursday, 12 November
Overcast. High 53°, low 43°.
Pressure29.85 inHg
Wind14.3 mph S
Humidity76%
Visibility—
Dew point44°
Fri, 1352° / 50°0.04
52 °
Rostok, Friday, 13 November
Light rain. High 52°, low 50°.
Pressure29.59 inHg
Wind17.5 mph S
Humidity77%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1443° / 36°0.04
43 °
Rostok, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high43°
Average low36°
Average precipitation0.04 in
Chance of precipitation27%
Record high56° (1994)
Record low15° (2018)
Sun, 1543° / 37°0.05
43 °
Rostok, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high43°
Average low37°
Average precipitation0.05 in
Chance of precipitation28%
Record high60° (2025)
Record low23° (2014)
Mon, 1643° / 36°0.06
43 °
Rostok, Monday, 16 November
Climate normal for this date — 60-year average.
Average high43°
Average low36°
Average precipitation0.06 in
Chance of precipitation20%
Record high61° (2023)
Record low23° (1989)
Tue, 1743° / 36°0.07
43 °
Rostok, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high43°
Average low36°
Average precipitation0.07 in
Chance of precipitation27%
Record high58° (2023)
Record low17° (2014)
Wed, 1843° / 36°0.06
43 °
Rostok, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high43°
Average low36°
Average precipitation0.06 in
Chance of precipitation30%
Record high56° (2016)
Record low17° (2014)
Thu, 1943° / 35°0.06
43 °
Rostok, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high43°
Average low35°
Average precipitation0.06 in
Chance of precipitation33%
Record high57° (2024)
Record low17° (2022)
Fri, 2042° / 34°0.1
42 °
Rostok, Friday, 20 November
Climate normal for this date — 60-year average.
Average high42°
Average low34°
Average precipitation0.1 in
Chance of precipitation38%
Record high54° (2003)
Record low12° (2022)
Sat, 2141° / 33°0.1
41 °
Rostok, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high41°
Average low33°
Average precipitation0.1 in
Chance of precipitation27%
Record high55° (1990)
Record low15° (2014)
Sun, 2240° / 33°0.03
40 °
Rostok, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high40°
Average low33°
Average precipitation0.03 in
Chance of precipitation17%
Record high55° (1990)
Record low19° (1964)
Mon, 2341° / 33°0.09
41 °
Rostok, Monday, 23 November
Climate normal for this date — 60-year average.
Average high41°
Average low33°
Average precipitation0.09 in
Chance of precipitation35%
Record high53° (1999)
Record low19° (1970)
Tue, 2440° / 32°0.06
40 °
Rostok, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high40°
Average low32°
Average precipitation0.06 in
Chance of precipitation23%
Record high57° (2017)
Record low14° (2005)
Wed, 2540° / 33°0.06
40 °
Rostok, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high40°
Average low33°
Average precipitation0.06 in
Chance of precipitation38%
Record high52° (2001)
Record low20° (1985)
Thu, 2639° / 33°0.11
39 °
Rostok, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high39°
Average low33°
Average precipitation0.11 in
Chance of precipitation33%
Record high51° (2022)
Record low17° (1977)
Fri, 2738° / 31°0.15
38 °
Rostok, Friday, 27 November
Climate normal for this date — 60-year average.
Average high38°
Average low31°
Average precipitation0.15 in
Chance of precipitation47%
Record high53° (1990)
Record low16° (2023)
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 Rostok, 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 Rostok, 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.