Monthly outlook for Yellowstone, WI: average high 58.8°, average low 43.9°. That is 2.2° above the climate normal for October. Precipitation is expected on 2 days (about 1.1 inches), against a normal of 4 days and 1.3 inches. The warmest day looks like 22 October (66°), the coolest 17 October (32.6°).
58.8°/43.9°
Average high / low
+2.2°
Above normal
2 / 4
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
60.3°
56°
+2.4°
26 October – 4 November
56.3°
51.7°
+2.6°
5 November – 14 November
at normal
45.9°
—
October records over 66 years
83.8°1 October 2023All-time high
21.7°30 October 1988All-time low
Climate normals and records are computed from the nearest reference point — Dodgeville (14 mi).
Sat, 1754° / 33°0
54 °
Yellowstone, Saturday, 17 October
Clear. High 54°, low 33°.
Pressure30.53 inHg
Wind10.6 mph SW
Humidity49%
Visibility6.2 mi
Dew point33°
Sun, 1860° / 42°0
60 °
Yellowstone, Sunday, 18 October
Clear. High 60°, low 42°.
Pressure30.39 inHg
Wind15.1 mph SW
Humidity55%
Visibility6.2 mi
Dew point39°
Mon, 1962° / 40°0
62 °
Yellowstone, Monday, 19 October
Overcast. High 62°, low 40°.
Pressure30.36 inHg
Wind6.4 mph S
Humidity61%
Visibility6.2 mi
Dew point45°
Tue, 2064° / 42°0
64 °
Yellowstone, Tuesday, 20 October
Clear. High 64°, low 42°.
Pressure30.36 inHg
Wind6.2 mph SE
Humidity57%
Visibility6.2 mi
Dew point44°
Wed, 2164° / 46°0
64 °
Yellowstone, Wednesday, 21 October
Clear. High 64°, low 46°.
Pressure30.27 inHg
Wind7.7 mph S
Humidity53%
Visibility—
Dew point44°
Thu, 2266° / 53°0.01
66 °
Yellowstone, Thursday, 22 October
Light rain. High 66°, low 53°.
Pressure30.09 inHg
Wind10.1 mph NE
Humidity65%
Visibility—
Dew point52°
Fri, 2359° / 40°0
59 °
Yellowstone, Friday, 23 October
Clear. High 59°, low 40°.
Pressure30.30 inHg
Wind11.6 mph E
Humidity58%
Visibility—
Dew point40°
Sat, 2461° / 41°0
61 °
Yellowstone, Saturday, 24 October
Overcast. High 61°, low 41°.
Pressure30.24 inHg
Wind12.6 mph SE
Humidity58%
Visibility—
Dew point42°
Sun, 2564° / 49°0
64 °
Yellowstone, Sunday, 25 October
Overcast. High 64°, low 49°.
Pressure30.15 inHg
Wind9.2 mph S
Humidity53%
Visibility—
Dew point44°
Mon, 2662° / 48°0.02
62 °
Yellowstone, Monday, 26 October
Light rain. High 62°, low 48°.
Pressure30.06 inHg
Wind13.3 mph S
Humidity49%
Visibility—
Dew point41°
Tue, 2752° / 40°0
52 °
Yellowstone, Tuesday, 27 October
Overcast. High 52°, low 40°.
Pressure30.21 inHg
Wind11 mph NW
Humidity62%
Visibility—
Dew point37°
Wed, 2852° / 44°0.33
52 °
Yellowstone, Wednesday, 28 October
Rain. High 52°, low 44°.
Pressure30.15 inHg
Wind11.9 mph SE
Humidity97%
Visibility—
Dew point46°
Thu, 2965° / 53°0.68
65 °
Yellowstone, Thursday, 29 October
Rain. High 65°, low 53°.
Pressure29.91 inHg
Wind13.8 mph S
Humidity87%
Visibility—
Dew point58°
Fri, 3056° / 46°0
56 °
Yellowstone, Friday, 30 October
Overcast. High 56°, low 46°.
Pressure30.12 inHg
Wind8.4 mph NW
Humidity69%
Visibility—
Dew point45°
Sat, 3151° / 45°0.01
51 °
Yellowstone, Saturday, 31 October
Light rain. High 51°, low 45°.
Pressure30.21 inHg
Wind18 mph E
Humidity74%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0151° / 38°0.2
51 °
Yellowstone, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.2 in
Chance of precipitation32%
Record high71° (2000)
Record low21° (2019)
Mon, 0250° / 37°0.1
50 °
Yellowstone, Monday, 2 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.1 in
Chance of precipitation33%
Record high68° (1990)
Record low16° (1991)
Tue, 0350° / 37°0.06
50 °
Yellowstone, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.06 in
Chance of precipitation23%
Record high70° (1964)
Record low13° (1991)
Wed, 0449° / 37°0.09
49 °
Yellowstone, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.09 in
Chance of precipitation30%
Record high69° (2008)
Record low10° (1991)
Thu, 0549° / 36°0.1
49 °
Yellowstone, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.1 in
Chance of precipitation27%
Record high67° (2020)
Record low17° (1991)
Fri, 0648° / 35°0.07
48 °
Yellowstone, Friday, 6 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.07 in
Chance of precipitation28%
Record high67° (2020)
Record low13° (1991)
Sat, 0748° / 35°0.03
48 °
Yellowstone, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.03 in
Chance of precipitation20%
Record high66° (2020)
Record low-2° (1991)
Sun, 0848° / 35°0.04
48 °
Yellowstone, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.04 in
Chance of precipitation22%
Record high70° (2020)
Record low5° (1991)
Mon, 0947° / 35°0.1
47 °
Yellowstone, Monday, 9 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.1 in
Chance of precipitation33%
Record high69° (2020)
Record low16° (1991)
Tue, 1046° / 33°0.11
46 °
Yellowstone, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.11 in
Chance of precipitation32%
Record high69° (2022)
Record low12° (2017)
Wed, 1144° / 31°0.08
44 °
Yellowstone, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.08 in
Chance of precipitation25%
Record high68° (1964)
Record low14° (2019)
Thu, 1242° / 30°0.06
42 °
Yellowstone, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.06 in
Chance of precipitation30%
Record high62° (1964)
Record low4° (2019)
Fri, 1343° / 30°0.05
43 °
Yellowstone, Friday, 13 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.05 in
Chance of precipitation20%
Record high67° (1999)
Record low5° (1986)
Sat, 1444° / 31°0.03
44 °
Yellowstone, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.03 in
Chance of precipitation22%
Record high64° (2025)
Record low14° (1986)
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 Yellowstone, 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 Yellowstone, 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.