As of 19:53 CST

Weather in Portland, WI

47°Current weather

Portland, Tuesday, 10 November, 19:53

Overcast. Feels like 45°. High 63°, low 40°.

Pressure30.03 inHg
Wind4.1 mph W
Humidity71%
Visibility6.2 mi
Dew point38°

Monthly outlook for Portland, WI: average high 44.4°, average low 32°. That is 0.8° above the climate normal for November. Precipitation is expected on 3 days (about 1.7 inches), against a normal of 4 days and 1.0 inches. The warmest day looks like 10 November (63.1°), the coolest 24 November (16.7°).

44.4°/32°
Average high / low
+0.8°
Above normal
3 / 4
Wet days / normal
1.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 November – 19 November48.2°44.2°+2.2°
20 November – 29 November38°39.7°-1°
30 November – 9 Decemberat normal34.2°—

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).

Wed, 1153° / 42°0.02Light rain
53 °Light rain

Portland, Wednesday, 11 November

Light rain. High 53°, low 42°.

Pressure29.88 inHg
Wind8.2 mph NE
Humidity68%
Visibility6.2 mi
Dew point39°
Thu, 1245° / 36°0Overcast
45 °Overcast

Portland, Thursday, 12 November

Overcast. High 45°, low 36°.

Pressure30.03 inHg
Wind17.2 mph N
Humidity64%
Visibility6.2 mi
Dew point25°
Fri, 1340° / 30°0Overcast
40 °Overcast

Portland, Friday, 13 November

Overcast. High 40°, low 30°.

Pressure30.09 inHg
Wind14.2 mph N
Humidity68%
Visibility6.2 mi
Dew point21°
Sat, 1443° / 27°0Clear
43 °Clear

Portland, Saturday, 14 November

Clear. High 43°, low 27°.

Pressure30.24 inHg
Wind7 mph NW
Humidity68%
Visibility6.2 mi
Dew point27°
Sun, 1545° / 29°0Clear
45 °Clear

Portland, Sunday, 15 November

Clear. High 45°, low 29°.

Pressure30.39 inHg
Wind1.9 mph W
Humidity62%
Visibility—
Dew point30°
Mon, 1647° / 30°0Partly cloudy
47 °Partly cloudy

Portland, Monday, 16 November

Partly cloudy. High 47°, low 30°.

Pressure30.47 inHg
Wind6.3 mph SW
Humidity58%
Visibility—
Dew point30°
Tue, 1748° / 33°0Clear
48 °Clear

Portland, Tuesday, 17 November

Clear. High 48°, low 33°.

Pressure30.39 inHg
Wind7 mph S
Humidity52%
Visibility—
Dew point29°
Wed, 1849° / 33°0Mostly clear
49 °Mostly clear

Portland, Wednesday, 18 November

Mostly clear. High 49°, low 33°.

Pressure30.27 inHg
Wind13.5 mph S
Humidity46%
Visibility—
Dew point27°
Thu, 1948° / 42°0.03Light rain
48 °Light rain

Portland, Thursday, 19 November

Light rain. High 48°, low 42°.

Pressure29.97 inHg
Wind17 mph S
Humidity71%
Visibility—
Dew point36°
Fri, 2049° / 47°0.35Rain
49 °Rain

Portland, Friday, 20 November

Rain. High 49°, low 47°.

Pressure30.06 inHg
Wind10.5 mph NE
Humidity92%
Visibility—
Dew point46°
Sat, 2147° / 35°1.23Snow
47 °Snow

Portland, Saturday, 21 November

Snow. High 47°, low 35°.

Pressure29.77 inHg
Wind22.4 mph NE
Humidity95%
Visibility—
Dew point37°
Sun, 2234° / 26°0.04Light snow
34 °Light snow

Portland, Sunday, 22 November

Light snow. High 34°, low 26°.

Pressure30.06 inHg
Wind19.3 mph N
Humidity57%
Visibility—
Dew point20°
Mon, 2328° / 21°0.02Light snow
28 °Light snow

Portland, Monday, 23 November

Light snow. High 28°, low 21°.

Pressure30.15 inHg
Wind17.7 mph NW
Humidity62%
Visibility—
Dew point17°
Tue, 2431° / 17°0Mostly clear
31 °Mostly clear

Portland, Tuesday, 24 November

Mostly clear. High 31°, low 17°.

Pressure30.21 inHg
Wind13.4 mph SW
Humidity38%
Visibility—
Dew point6°
Wed, 2538° / 25°0Overcast
38 °Overcast

Portland, Wednesday, 25 November

Overcast. High 38°, low 25°.

Pressure30.03 inHg
Wind7.4 mph S
Humidity65%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Mon, 0731° / 20°0.07Climate normal
31 °Climate normal

Portland, Monday, 7 December

Climate normal for this date — 60-year average.

Average high31°
Average low20°
Average precipitation0.07 in
Chance of precipitation27%
Record high48° (1963)
Record low-7° (2005)
Tue, 0832° / 20°0.05Climate normal
32 °Climate normal

Portland, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high32°
Average low20°
Average precipitation0.05 in
Chance of precipitation27%
Record high55° (2023)
Record low-5° (2005)
Wed, 0932° / 20°0.08Climate normal
32 °Climate normal

Portland, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high32°
Average low20°
Average precipitation0.08 in
Chance of precipitation45%
Record high48° (1993)
Record low-10° (1978)

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.