As of 12:16 EDT

Weather in Portage, MI

65°Current weather

Portage, Wednesday, 28 October, 12:16

Clear. Feels like 64°. High 67°, low 51°.

Pressure30.24 inHg
Wind4.6 mph S
Humidity62%
Visibility6.2 mi
Dew point52°

Monthly outlook for Portage, MI: average high 55.3°, average low 44.7°. That is 2.2° above the climate normal for October. Precipitation is expected on 9 days (about 2.6 inches), against a normal of 6 days and 1.6 inches. The warmest day looks like 2 November (68.3°), the coolest 8 November (31.7°).

55.3°/44.7°
Average high / low
+2.2°
Above normal
9 / 6
Wet days / normal
2.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
28 October – 6 November60.4°53.1°+4.1°
7 November – 16 November46.8°47.5°-0.4°
17 November – 26 Novemberat normal43.9°—

October records over 66 years

85.1°7 October 2007All-time high
23.7°27 October 1976All-time low

Climate normals and records are computed from the nearest reference point — Kalamazoo (5 mi).

Thu, 2966° / 55°0.2Rain
66 °Rain

Portage, Thursday, 29 October

Rain. High 66°, low 55°.

Pressure30.06 inHg
Wind9.5 mph SW
Humidity64%
Visibility6.2 mi
Dew point54°
Fri, 3061° / 44°0Overcast
61 °Overcast

Portage, Friday, 30 October

Overcast. High 61°, low 44°.

Pressure30.36 inHg
Wind3.2 mph E
Humidity66%
Visibility6.2 mi
Dew point43°
Sat, 3155° / 49°0.2Rain
55 °Rain

Portage, Saturday, 31 October

Rain. High 55°, low 49°.

Pressure30.36 inHg
Wind6.4 mph SE
Humidity79%
Visibility6.2 mi
Dew point46°
Sun, 0165° / 47°0Clear
65 °Clear

Portage, Sunday, 1 November

Clear. High 65°, low 47°.

Pressure30.33 inHg
Wind2.5 mph E
Humidity73%
Visibility6.2 mi
Dew point49°
Mon, 0268° / 48°0Overcast
68 °Overcast

Portage, Monday, 2 November

Overcast. High 68°, low 48°.

Pressure30.21 inHg
Wind9.4 mph SE
Humidity55%
Visibility—
Dew point49°
Tue, 0356° / 54°0.43Rain
56 °Rain

Portage, Tuesday, 3 November

Rain. High 56°, low 54°.

Pressure30.03 inHg
Wind15 mph E
Humidity93%
Visibility—
Dew point52°
Wed, 0456° / 53°0.17Light rain
56 °Light rain

Portage, Wednesday, 4 November

Light rain. High 56°, low 53°.

Pressure29.88 inHg
Wind14.3 mph E
Humidity91%
Visibility—
Dew point52°
Thu, 0559° / 54°0.37Rain
59 °Rain

Portage, Thursday, 5 November

Rain. High 59°, low 54°.

Pressure29.62 inHg
Wind14.4 mph N
Humidity94%
Visibility—
Dew point57°
Fri, 0651° / 39°0.13Light rain
51 °Light rain

Portage, Friday, 6 November

Light rain. High 51°, low 39°.

Pressure29.88 inHg
Wind16.3 mph N
Humidity54%
Visibility—
Dew point32°
Sat, 0746° / 36°0Overcast
46 °Overcast

Portage, Saturday, 7 November

Overcast. High 46°, low 36°.

Pressure30.27 inHg
Wind8.9 mph N
Humidity53%
Visibility—
Dew point28°
Sun, 0847° / 32°0Clear
47 °Clear

Portage, Sunday, 8 November

Clear. High 47°, low 32°.

Pressure30.39 inHg
Wind6 mph SE
Humidity47%
Visibility—
Dew point25°
Mon, 0950° / 33°0Overcast
50 °Overcast

Portage, Monday, 9 November

Overcast. High 50°, low 33°.

Pressure30.27 inHg
Wind10.6 mph SE
Humidity45%
Visibility—
Dew point27°
Tue, 1050° / 43°0.4Rain
50 °Rain

Portage, Tuesday, 10 November

Rain. High 50°, low 43°.

Pressure30.00 inHg
Wind9.1 mph E
Humidity81%
Visibility—
Dew point44°
Wed, 1145° / 39°0.67Rain
45 °Rain

Portage, Wednesday, 11 November

Rain. High 45°, low 39°.

Pressure30.03 inHg
Wind19.9 mph NE
Humidity92%
Visibility—
Dew point38°
Thu, 1243° / 39°0.05Light rain
43 °Light rain

Portage, Thursday, 12 November

Light rain. High 43°, low 39°.

Pressure30.00 inHg
Wind16.6 mph NE
Humidity88%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1346° / 33°0.06Climate normal
46 °Climate normal

Portage, Friday, 13 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.06 in
Chance of precipitation33%
Record high65° (1989)
Record low6° (2019)
Sat, 1446° / 34°0.07Climate normal
46 °Climate normal

Portage, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.07 in
Chance of precipitation38%
Record high65° (1971)
Record low10° (1986)
Sun, 1546° / 34°0.13Climate normal
46 °Climate normal

Portage, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.13 in
Chance of precipitation38%
Record high65° (1990)
Record low14° (1996)
Mon, 1645° / 33°0.08Climate normal
45 °Climate normal

Portage, Monday, 16 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.08 in
Chance of precipitation25%
Record high63° (1988)
Record low15° (1972)
Tue, 1746° / 34°0.08Climate normal
46 °Climate normal

Portage, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.08 in
Chance of precipitation38%
Record high66° (1971)
Record low17° (2014)
Wed, 1846° / 35°0.12Climate normal
46 °Climate normal

Portage, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.12 in
Chance of precipitation38%
Record high67° (2016)
Record low15° (2014)
Thu, 1946° / 34°0.07Climate normal
46 °Climate normal

Portage, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.07 in
Chance of precipitation32%
Record high65° (1991)
Record low12° (2014)
Fri, 2045° / 33°0.13Climate normal
45 °Climate normal

Portage, Friday, 20 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.13 in
Chance of precipitation33%
Record high64° (1985)
Record low17° (2014)
Sat, 2144° / 32°0.1Climate normal
44 °Climate normal

Portage, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.1 in
Chance of precipitation35%
Record high63° (1990)
Record low0° (2014)
Sun, 2243° / 31°0.05Climate normal
43 °Climate normal

Portage, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.05 in
Chance of precipitation18%
Record high63° (2010)
Record low17° (2015)
Mon, 2344° / 32°0.1Climate normal
44 °Climate normal

Portage, Monday, 23 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.1 in
Chance of precipitation33%
Record high66° (1999)
Record low9° (2000)
Tue, 2442° / 31°0.09Climate normal
42 °Climate normal

Portage, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.09 in
Chance of precipitation40%
Record high61° (1966)
Record low15° (2000)
Wed, 2542° / 32°0.09Climate normal
42 °Climate normal

Portage, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high42°
Average low32°
Average precipitation0.09 in
Chance of precipitation42%
Record high58° (2001)
Record low18° (1970)
Thu, 2643° / 32°0.1Climate normal
43 °Climate normal

Portage, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.1 in
Chance of precipitation40%
Record high59° (1960)
Record low17° (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 Portage, MI 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 Portage, MI 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.