As of 13:34 EST

Weather in Portland, IN

59°Current weather

Portland, Monday, 9 November, 13:34

Clear. Feels like 56°. High 59°, low 38°.

Pressure30.09 inHg
Wind3.4 mph W
Humidity43%
Visibility6.2 mi
Dew point36°

Monthly outlook for Portland, IN: average high 51.1°, average low 38.1°. That is 1.2° above the climate normal for November. Precipitation is expected on 5 days (about 0.7 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 10 November (64°), the coolest 14 November (30.2°).

51.1°/38.1°
Average high / low
+1.2°
Above normal
5 / 5
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 November – 18 November51.6°49.9°+0.9°
19 November – 28 November50.4°46.7°+2.1°
29 November – 8 Decemberat normal41.4°—

November records over 66 years

76.5°1 November 2016All-time high
3°13 November 2019All-time low

Climate normals and records are computed from the nearest reference point — Salamonia (7 mi).

Tue, 1064° / 42°0Clear
64 °Clear

Portland, Tuesday, 10 November

Clear. High 64°, low 42°.

Pressure30.06 inHg
Wind7.2 mph W
Humidity67%
Visibility6.2 mi
Dew point47°
Wed, 1158° / 37°0.34Rain
58 °Rain

Portland, Wednesday, 11 November

Rain. High 58°, low 37°.

Pressure29.91 inHg
Wind3 mph SE
Humidity76%
Visibility6.2 mi
Dew point46°
Thu, 1246° / 37°0.06Light rain
46 °Light rain

Portland, Thursday, 12 November

Light rain. High 46°, low 37°.

Pressure29.85 inHg
Wind11.7 mph NW
Humidity65%
Visibility6.2 mi
Dew point34°
Fri, 1341° / 31°0Overcast
41 °Overcast

Portland, Friday, 13 November

Overcast. High 41°, low 31°.

Pressure29.94 inHg
Wind8.5 mph N
Humidity75%
Visibility6.2 mi
Dew point28°
Sat, 1444° / 30°0Mostly clear
44 °Mostly clear

Portland, Saturday, 14 November

Mostly clear. High 44°, low 30°.

Pressure30.15 inHg
Wind12.8 mph NW
Humidity60%
Visibility—
Dew point29°
Sun, 1548° / 32°0Mostly clear
48 °Mostly clear

Portland, Sunday, 15 November

Mostly clear. High 48°, low 32°.

Pressure30.12 inHg
Wind8.3 mph W
Humidity43%
Visibility—
Dew point23°
Mon, 1645° / 43°0.25Rain
45 °Rain

Portland, Monday, 16 November

Rain. High 45°, low 43°.

Pressure30.06 inHg
Wind5.3 mph SE
Humidity88%
Visibility—
Dew point41°
Tue, 1755° / 45°0Light rain
55 °Light rain

Portland, Tuesday, 17 November

Light rain. High 55°, low 45°.

Pressure30.24 inHg
Wind7.8 mph E
Humidity64%
Visibility—
Dew point42°
Wed, 1855° / 40°0Overcast
55 °Overcast

Portland, Wednesday, 18 November

Overcast. High 55°, low 40°.

Pressure30.36 inHg
Wind6.9 mph E
Humidity53%
Visibility—
Dew point36°
Thu, 1959° / 41°0Mostly clear
59 °Mostly clear

Portland, Thursday, 19 November

Mostly clear. High 59°, low 41°.

Pressure30.30 inHg
Wind10.5 mph S
Humidity49%
Visibility—
Dew point37°
Fri, 2062° / 50°0.05Light rain
62 °Light rain

Portland, Friday, 20 November

Light rain. High 62°, low 50°.

Pressure30.03 inHg
Wind17.8 mph SW
Humidity73%
Visibility—
Dew point53°
Sat, 2150° / 40°0Overcast
50 °Overcast

Portland, Saturday, 21 November

Overcast. High 50°, low 40°.

Pressure30.06 inHg
Wind11.8 mph W
Humidity46%
Visibility—
Dew point29°
Sun, 2241° / 35°0.04Light rain
41 °Light rain

Portland, Sunday, 22 November

Light rain. High 41°, low 35°.

Pressure30.03 inHg
Wind7.4 mph NE
Humidity72%
Visibility—
Dew point32°
Mon, 2345° / 35°0Partly cloudy
45 °Partly cloudy

Portland, Monday, 23 November

Partly cloudy. High 45°, low 35°.

Pressure30.09 inHg
Wind6.9 mph N
Humidity55%
Visibility—
Dew point29°
Tue, 2445° / 32°0Clear
45 °Clear

Portland, Tuesday, 24 November

Clear. High 45°, low 32°.

Pressure30.15 inHg
Wind8.1 mph W
Humidity38%
Visibility—
Dew point19°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2546° / 32°0.17Climate normal
46 °Climate normal

Portland, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.17 in
Chance of precipitation40%
Record high61° (2006)
Record low15° (2005)
Thu, 2647° / 33°0.12Climate normal
47 °Climate normal

Portland, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.12 in
Chance of precipitation38%
Record high63° (1965)
Record low13° (1977)
Fri, 2746° / 34°0.18Climate normal
46 °Climate normal

Portland, Friday, 27 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.18 in
Chance of precipitation53%
Record high69° (1990)
Record low17° (1977)
Sat, 2844° / 31°0.19Climate normal
44 °Climate normal

Portland, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.19 in
Chance of precipitation42%
Record high66° (1960)
Record low15° (2023)
Sun, 2943° / 30°0.07Climate normal
43 °Climate normal

Portland, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.07 in
Chance of precipitation28%
Record high66° (1998)
Record low10° (1976)
Mon, 3044° / 31°0.12Climate normal
44 °Climate normal

Portland, Monday, 30 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.12 in
Chance of precipitation38%
Record high63° (1991)
Record low11° (1976)
Tue, 0142° / 29°0.12Climate normal
42 °Climate normal

Portland, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.12 in
Chance of precipitation37%
Record high65° (1970)
Record low11° (1964)
Wed, 0242° / 29°0.11Climate normal
42 °Climate normal

Portland, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.11 in
Chance of precipitation27%
Record high69° (1982)
Record low3° (1966)
Thu, 0342° / 29°0.09Climate normal
42 °Climate normal

Portland, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.09 in
Chance of precipitation37%
Record high68° (1982)
Record low-2° (1966)
Fri, 0441° / 28°0.1Climate normal
41 °Climate normal

Portland, Friday, 4 December

Climate normal for this date — 60-year average.

Average high41°
Average low28°
Average precipitation0.1 in
Chance of precipitation33%
Record high65° (1998)
Record low2° (1966)
Sat, 0541° / 28°0.11Climate normal
41 °Climate normal

Portland, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high41°
Average low28°
Average precipitation0.11 in
Chance of precipitation32%
Record high66° (2001)
Record low5° (2025)
Sun, 0640° / 27°0.11Climate normal
40 °Climate normal

Portland, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high40°
Average low27°
Average precipitation0.11 in
Chance of precipitation35%
Record high68° (1998)
Record low1° (1977)
Mon, 0739° / 26°0.1Climate normal
39 °Climate normal

Portland, Monday, 7 December

Climate normal for this date — 60-year average.

Average high39°
Average low26°
Average precipitation0.1 in
Chance of precipitation30%
Record high66° (1998)
Record low-3° (1977)
Tue, 0840° / 27°0.07Climate normal
40 °Climate normal

Portland, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high40°
Average low27°
Average precipitation0.07 in
Chance of precipitation25%
Record high64° (1966)
Record low-1° (1977)

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, IN 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, IN 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.