As of 13:20 CST

Weather in Portland, WI

51°Current weather

Portland, Saturday, 7 November, 13:20

Partly cloudy. Feels like 48°. High 51°, low 29°.

Pressure30.12 inHg
Wind7.8 mph SW
Humidity54%
Visibility6.2 mi
Dew point34°

Monthly outlook for Portland, WI: average high 52.9°, average low 38.1°. That is 4.7° above the climate normal for November. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 4 days and 1.0 inches. The warmest day looks like 19 November (59.1°), the coolest 14 November (26.8°).

52.9°/38.1°
Average high / low
+4.7°
Above normal
1 / 4
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
7 November – 16 November51.4°45.4°+3.3°
17 November – 26 November55.4°41.8°+7.6°
27 November – 6 Decemberat normal35.9°—

November records over 66 years

72.7°9 November 2020All-time high
-0.9°29 November 1995All-time low

Climate normals and records are computed from the nearest reference point — Reeseville (10 mi).

Sun, 0857° / 38°0Clear
57 °Clear

Portland, Sunday, 8 November

Clear. High 57°, low 38°.

Pressure29.94 inHg
Wind15.3 mph W
Humidity50%
Visibility6.2 mi
Dew point37°
Mon, 0956° / 34°0Overcast
56 °Overcast

Portland, Monday, 9 November

Overcast. High 56°, low 34°.

Pressure30.12 inHg
Wind8.8 mph SW
Humidity59%
Visibility6.2 mi
Dew point39°
Tue, 1058° / 41°0Partly cloudy
58 °Partly cloudy

Portland, Tuesday, 10 November

Partly cloudy. High 58°, low 41°.

Pressure30.06 inHg
Wind6.1 mph NW
Humidity55%
Visibility6.2 mi
Dew point40°
Wed, 1149° / 40°0.02Light rain
49 °Light rain

Portland, Wednesday, 11 November

Light rain. High 49°, low 40°.

Pressure29.88 inHg
Wind4.9 mph E
Humidity72%
Visibility6.2 mi
Dew point40°
Thu, 1244° / 36°0Light rain
44 °Light rain

Portland, Thursday, 12 November

Light rain. High 44°, low 36°.

Pressure29.97 inHg
Wind16.3 mph N
Humidity65%
Visibility—
Dew point31°
Fri, 1340° / 29°0Partly cloudy
40 °Partly cloudy

Portland, Friday, 13 November

Partly cloudy. High 40°, low 29°.

Pressure30.06 inHg
Wind17.6 mph N
Humidity50%
Visibility—
Dew point22°
Sat, 1448° / 27°0Clear
48 °Clear

Portland, Saturday, 14 November

Clear. High 48°, low 27°.

Pressure30.03 inHg
Wind7.9 mph W
Humidity37%
Visibility—
Dew point19°
Sun, 1554° / 33°0Overcast
54 °Overcast

Portland, Sunday, 15 November

Overcast. High 54°, low 33°.

Pressure29.97 inHg
Wind14.3 mph SW
Humidity43%
Visibility—
Dew point28°
Mon, 1657° / 40°0Overcast
57 °Overcast

Portland, Monday, 16 November

Overcast. High 57°, low 40°.

Pressure30.06 inHg
Wind11.7 mph SW
Humidity54%
Visibility—
Dew point38°
Tue, 1751° / 46°0.04Light rain
51 °Light rain

Portland, Tuesday, 17 November

Light rain. High 51°, low 46°.

Pressure30.00 inHg
Wind13.8 mph SW
Humidity87%
Visibility—
Dew point45°
Wed, 1856° / 39°0Overcast
56 °Overcast

Portland, Wednesday, 18 November

Overcast. High 56°, low 39°.

Pressure30.21 inHg
Wind9 mph SW
Humidity44%
Visibility—
Dew point32°
Thu, 1959° / 44°0Overcast
59 °Overcast

Portland, Thursday, 19 November

Overcast. High 59°, low 44°.

Pressure30.09 inHg
Wind15.6 mph SW
Humidity49%
Visibility—
Dew point38°
Fri, 2057° / 53°0.03Light rain
57 °Light rain

Portland, Friday, 20 November

Light rain. High 57°, low 53°.

Pressure29.94 inHg
Wind13.9 mph SW
Humidity79%
Visibility—
Dew point50°
Sat, 2154° / 41°0Overcast
54 °Overcast

Portland, Saturday, 21 November

Overcast. High 54°, low 41°.

Pressure30.24 inHg
Wind10.8 mph NE
Humidity54%
Visibility—
Dew point35°
Sun, 2256° / 41°0.06Light rain
56 °Light rain

Portland, Sunday, 22 November

Light rain. High 56°, low 41°.

Pressure30.12 inHg
Wind7.1 mph NE
Humidity90%
Visibility—
Dew point50°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2342° / 29°0.08Climate normal
42 °Climate normal

Portland, Monday, 23 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.08 in
Chance of precipitation32%
Record high60° (2003)
Record low10° (1989)
Tue, 2440° / 28°0.06Climate normal
40 °Climate normal

Portland, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.06 in
Chance of precipitation25%
Record high58° (2017)
Record low7° (1985)
Wed, 2540° / 29°0.06Climate normal
40 °Climate normal

Portland, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high40°
Average low29°
Average precipitation0.06 in
Chance of precipitation32%
Record high54° (2011)
Record low9° (2014)
Thu, 2640° / 28°0.11Climate normal
40 °Climate normal

Portland, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.11 in
Chance of precipitation33%
Record high61° (1990)
Record low0° (1977)
Fri, 2738° / 27°0.15Climate normal
38 °Climate normal

Portland, Friday, 27 November

Climate normal for this date — 60-year average.

Average high38°
Average low27°
Average precipitation0.15 in
Chance of precipitation48%
Record high62° (1990)
Record low4° (1977)
Sat, 2837° / 25°0.09Climate normal
37 °Climate normal

Portland, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high37°
Average low25°
Average precipitation0.09 in
Chance of precipitation32%
Record high61° (1990)
Record low6° (2014)
Sun, 2937° / 25°0.06Climate normal
37 °Climate normal

Portland, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high37°
Average low25°
Average precipitation0.06 in
Chance of precipitation35%
Record high63° (1998)
Record low-1° (1995)
Mon, 3038° / 25°0.05Climate normal
38 °Climate normal

Portland, Monday, 30 November

Climate normal for this date — 60-year average.

Average high38°
Average low25°
Average precipitation0.05 in
Chance of precipitation25%
Record high64° (1998)
Record low5° (1964)
Tue, 0135° / 24°0.09Climate normal
35 °Climate normal

Portland, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high35°
Average low24°
Average precipitation0.09 in
Chance of precipitation32%
Record high57° (1970)
Record low1° (2025)
Wed, 0236° / 24°0.04Climate normal
36 °Climate normal

Portland, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high36°
Average low24°
Average precipitation0.04 in
Chance of precipitation25%
Record high64° (1982)
Record low1° (1976)
Thu, 0335° / 23°0.09Climate normal
35 °Climate normal

Portland, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high35°
Average low23°
Average precipitation0.09 in
Chance of precipitation32%
Record high63° (1982)
Record low-7° (1985)
Fri, 0435° / 23°0.05Climate normal
35 °Climate normal

Portland, Friday, 4 December

Climate normal for this date — 60-year average.

Average high35°
Average low23°
Average precipitation0.05 in
Chance of precipitation28%
Record high60° (2017)
Record low-3° (2025)
Sat, 0535° / 22°0.06Climate normal
35 °Climate normal

Portland, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high35°
Average low22°
Average precipitation0.06 in
Chance of precipitation30%
Record high64° (2001)
Record low-4° (2005)
Sun, 0633° / 20°0.04Climate normal
33 °Climate normal

Portland, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high33°
Average low20°
Average precipitation0.04 in
Chance of precipitation27%
Record high55° (1998)
Record low-7° (2005)

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 Portland, 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 Portland, 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.