As of 15:54 EST

Weather in Portland, IN

59°Current weather

Portland, Thursday, 5 November, 15:54

Clear. Feels like 57°. High 60°, low 52°.

Pressure29.83 inHg
Wind15 mph W
Humidity56%
Visibility6.2 mi
Dew point43°

Monthly outlook for Portland, IN: average high 52°, average low 37.8°. That is 0.8° above the climate normal for November. Precipitation is expected on 1 day (about 0.3 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 10 November (61.5°), the coolest 13 November (27.7°).

52°/37.8°
Average high / low
+0.8°
Above normal
1 / 5
Wet days / normal
0.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
5 November – 14 November52.4°51.6°+0.4°
15 November – 24 November51.4°47.9°+2°
25 November – 4 Decemberat normal43.8°—

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).

Fri, 0652° / 43°0Light rain
52 °Light rain

Portland, Friday, 6 November

Light rain. High 52°, low 43°.

Pressure30.06 inHg
Wind12.1 mph NW
Humidity58%
Visibility6.2 mi
Dew point35°
Sat, 0750° / 38°0Overcast
50 °Overcast

Portland, Saturday, 7 November

Overcast. High 50°, low 38°.

Pressure30.18 inHg
Wind11.4 mph NW
Humidity60%
Visibility6.2 mi
Dew point35°
Sun, 0858° / 36°0Overcast
58 °Overcast

Portland, Sunday, 8 November

Overcast. High 58°, low 36°.

Pressure30.06 inHg
Wind14.7 mph SW
Humidity58%
Visibility6.2 mi
Dew point39°
Mon, 0958° / 40°0Mostly clear
58 °Mostly clear

Portland, Monday, 9 November

Mostly clear. High 58°, low 40°.

Pressure30.15 inHg
Wind5.5 mph W
Humidity58%
Visibility6.2 mi
Dew point39°
Tue, 1062° / 47°0Clear
62 °Clear

Portland, Tuesday, 10 November

Clear. High 62°, low 47°.

Pressure30.00 inHg
Wind11.2 mph SW
Humidity62%
Visibility—
Dew point46°
Wed, 1157° / 45°0Overcast
57 °Overcast

Portland, Wednesday, 11 November

Overcast. High 57°, low 45°.

Pressure29.97 inHg
Wind7.6 mph NW
Humidity50%
Visibility—
Dew point37°
Thu, 1246° / 33°0Overcast
46 °Overcast

Portland, Thursday, 12 November

Overcast. High 46°, low 33°.

Pressure29.97 inHg
Wind13.8 mph N
Humidity58%
Visibility—
Dew point29°
Fri, 1341° / 28°0.01Light rain
41 °Light rain

Portland, Friday, 13 November

Light rain. High 41°, low 28°.

Pressure29.91 inHg
Wind8.7 mph NW
Humidity48%
Visibility—
Dew point21°
Sat, 1441° / 31°0Overcast
41 °Overcast

Portland, Saturday, 14 November

Overcast. High 41°, low 31°.

Pressure30.00 inHg
Wind12.5 mph NW
Humidity50%
Visibility—
Dew point23°
Sun, 1544° / 30°0.01Light snow
44 °Light snow

Portland, Sunday, 15 November

Light snow. High 44°, low 30°.

Pressure30.12 inHg
Wind7.5 mph SW
Humidity49%
Visibility—
Dew point24°
Mon, 1646° / 33°0Clear
46 °Clear

Portland, Monday, 16 November

Clear. High 46°, low 33°.

Pressure30.18 inHg
Wind7.6 mph N
Humidity50%
Visibility—
Dew point27°
Tue, 1750° / 33°0Clear
50 °Clear

Portland, Tuesday, 17 November

Clear. High 50°, low 33°.

Pressure30.30 inHg
Wind7.3 mph S
Humidity45%
Visibility—
Dew point26°
Wed, 1859° / 40°0Overcast
59 °Overcast

Portland, Wednesday, 18 November

Overcast. High 59°, low 40°.

Pressure30.09 inHg
Wind20.4 mph SW
Humidity39%
Visibility—
Dew point31°
Thu, 1958° / 42°0.24Rain
58 °Rain

Portland, Thursday, 19 November

Rain. High 58°, low 42°.

Pressure30.06 inHg
Wind13.6 mph SW
Humidity88%
Visibility—
Dew point50°
Fri, 2051° / 36°0Mostly clear
51 °Mostly clear

Portland, Friday, 20 November

Mostly clear. High 51°, low 36°.

Pressure30.21 inHg
Wind5.5 mph E
Humidity48%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2146° / 33°0.09Climate normal
46 °Climate normal

Portland, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.09 in
Chance of precipitation35%
Record high65° (1990)
Record low9° (2014)
Sun, 2246° / 32°0.1Climate normal
46 °Climate normal

Portland, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.1 in
Chance of precipitation23%
Record high66° (2010)
Record low11° (1964)
Mon, 2347° / 32°0.1Climate normal
47 °Climate normal

Portland, Monday, 23 November

Climate normal for this date — 60-year average.

Average high47°
Average low32°
Average precipitation0.1 in
Chance of precipitation28%
Record high68° (1999)
Record low12° (1970)
Tue, 2446° / 31°0.1Climate normal
46 °Climate normal

Portland, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high46°
Average low31°
Average precipitation0.1 in
Chance of precipitation37%
Record high63° (1973)
Record low14° (1970)
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)

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.