Monthly outlook for Ulao, WI: average high 56°, average low 41.7°. That is 0.7° above the climate normal for October. Precipitation is expected on 3 days (about 0.5 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 14 October (70.3°), the coolest 26 October (31.5°).
56°/41.7°
Average high / low
+0.7°
Above normal
3 / 5
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 October – 23 October
59.6°
55.9°
+2°
24 October – 2 November
50.1°
52.1°
-1.1°
3 November – 12 November
at normal
47.4°
—
October records over 66 years
85.3°3 October 2025All-time high
26.2°31 October 2019All-time low
Climate normals and records are computed from the nearest reference point — Grafton (2 mi).
Thu, 1566° / 55°0.3
66 °
Ulao, Thursday, 15 October
Rain. High 66°, low 55°.
Pressure30.03 inHg
Wind11.2 mph E
Humidity87%
Visibility6.2 mi
Dew point54°
Fri, 1655° / 42°0.06
55 °
Ulao, Friday, 16 October
Light rain. High 55°, low 42°.
Pressure29.97 inHg
Wind16.6 mph NW
Humidity71%
Visibility6.2 mi
Dew point45°
Sat, 1755° / 36°0
55 °
Ulao, Saturday, 17 October
Clear. High 55°, low 36°.
Pressure30.50 inHg
Wind7.3 mph W
Humidity51%
Visibility6.2 mi
Dew point34°
Sun, 1860° / 44°0
60 °
Ulao, Sunday, 18 October
Clear. High 60°, low 44°.
Pressure30.36 inHg
Wind15.3 mph SW
Humidity47%
Visibility—
Dew point37°
Mon, 1962° / 42°0
62 °
Ulao, Monday, 19 October
Overcast. High 62°, low 42°.
Pressure30.33 inHg
Wind9.2 mph SW
Humidity48%
Visibility—
Dew point40°
Tue, 2060° / 47°0
60 °
Ulao, Tuesday, 20 October
Clear. High 60°, low 47°.
Pressure30.27 inHg
Wind6.1 mph SE
Humidity49%
Visibility—
Dew point39°
Wed, 2167° / 50°0.01
67 °
Ulao, Wednesday, 21 October
Light rain. High 67°, low 50°.
Pressure30.03 inHg
Wind17.4 mph N
Humidity54%
Visibility—
Dew point46°
Thu, 2250° / 40°0
50 °
Ulao, Thursday, 22 October
Clear. High 50°, low 40°.
Pressure30.33 inHg
Wind13.6 mph N
Humidity44%
Visibility—
Dew point27°
Fri, 2350° / 36°0
50 °
Ulao, Friday, 23 October
Clear. High 50°, low 36°.
Pressure30.45 inHg
Wind10 mph N
Humidity56%
Visibility—
Dew point33°
Sat, 2455° / 40°0
55 °
Ulao, Saturday, 24 October
Overcast. High 55°, low 40°.
Pressure30.24 inHg
Wind8.4 mph SW
Humidity54%
Visibility—
Dew point34°
Sun, 2548° / 38°0.11
48 °
Ulao, Sunday, 25 October
Light rain. High 48°, low 38°.
Pressure29.91 inHg
Wind16.9 mph NW
Humidity52%
Visibility—
Dew point30°
Mon, 2649° / 32°0
49 °
Ulao, Monday, 26 October
Partly cloudy. High 49°, low 32°.
Pressure30.03 inHg
Wind13 mph NW
Humidity31%
Visibility—
Dew point16°
Tue, 2749° / 33°0
49 °
Ulao, Tuesday, 27 October
Clear. High 49°, low 33°.
Pressure30.03 inHg
Wind6.9 mph N
Humidity30%
Visibility—
Dew point16°
Wed, 2849° / 35°0
49 °
Ulao, Wednesday, 28 October
Clear. High 49°, low 35°.
Pressure30.03 inHg
Wind5.9 mph E
Humidity50%
Visibility—
Dew point29°
Thu, 2951° / 39°0
51 °
Ulao, Thursday, 29 October
Clear. High 51°, low 39°.
Pressure30.00 inHg
Wind6.6 mph E
Humidity57%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3053° / 44°0.08
53 °
Ulao, Friday, 30 October
Climate normal for this date — 60-year average.
Average high53°
Average low44°
Average precipitation0.08 in
Chance of precipitation25%
Record high76° (2024)
Record low28° (2020)
Sat, 3152° / 44°0.1
52 °
Ulao, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high52°
Average low44°
Average precipitation0.1 in
Chance of precipitation43%
Record high68° (2024)
Record low26° (2019)
Sun, 0151° / 42°0.18
51 °
Ulao, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high51°
Average low42°
Average precipitation0.18 in
Chance of precipitation45%
Record high68° (2022)
Record low19° (2019)
Mon, 0250° / 41°0.14
50 °
Ulao, Monday, 2 November
Climate normal for this date — 60-year average.
Average high50°
Average low41°
Average precipitation0.14 in
Chance of precipitation38%
Record high65° (2022)
Record low24° (1991)
Tue, 0349° / 41°0.06
49 °
Ulao, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high49°
Average low41°
Average precipitation0.06 in
Chance of precipitation23%
Record high67° (2022)
Record low20° (1991)
Wed, 0449° / 42°0.09
49 °
Ulao, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high49°
Average low42°
Average precipitation0.09 in
Chance of precipitation30%
Record high68° (2022)
Record low17° (1991)
Thu, 0549° / 41°0.1
49 °
Ulao, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high49°
Average low41°
Average precipitation0.1 in
Chance of precipitation32%
Record high67° (2020)
Record low23° (1991)
Fri, 0649° / 39°0.09
49 °
Ulao, Friday, 6 November
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.09 in
Chance of precipitation28%
Record high70° (2020)
Record low20° (1991)
Sat, 0748° / 39°0.04
48 °
Ulao, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high48°
Average low39°
Average precipitation0.04 in
Chance of precipitation15%
Record high69° (2020)
Record low15° (2019)
Sun, 0847° / 39°0.04
47 °
Ulao, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high47°
Average low39°
Average precipitation0.04 in
Chance of precipitation23%
Record high65° (2020)
Record low11° (2019)
Mon, 0947° / 39°0.11
47 °
Ulao, Monday, 9 November
Climate normal for this date — 60-year average.
Average high47°
Average low39°
Average precipitation0.11 in
Chance of precipitation37%
Record high72° (2020)
Record low20° (2017)
Tue, 1047° / 38°0.12
47 °
Ulao, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high47°
Average low38°
Average precipitation0.12 in
Chance of precipitation40%
Record high72° (2022)
Record low14° (2017)
Wed, 1145° / 36°0.07
45 °
Ulao, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high45°
Average low36°
Average precipitation0.07 in
Chance of precipitation35%
Record high64° (2022)
Record low14° (2019)
Thu, 1243° / 35°0.06
43 °
Ulao, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high43°
Average low35°
Average precipitation0.06 in
Chance of precipitation23%
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 Ulao, 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 Ulao, 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.