As of 19:37 EDT

Weather in Black River, MI

49°Current weather

Black River, Tuesday, 20 October, 19:37

Clear. Feels like 47°. High 64°, low 41°.

Pressure30.39 inHg
Wind5.6 mph SE
Humidity85%
Visibility4.8 mi
Dew point45°

Monthly outlook for Black River, MI: average high 53°, average low 41.5°. That is 1.4° above the climate normal for October. Precipitation is expected on 6 days (about 1.8 inches), against a normal of 5 days and 1.3 inches. The warmest day looks like 21 October (65.2°), the coolest 30 October (31.9°).

53°/41.5°
Average high / low
+1.4°
Above normal
6 / 5
Wet days / normal
1.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
20 October – 29 October54.7°51.4°+1.8°
30 October – 8 November50.1°47.8°+1.3°
9 November – 18 Novemberat normal42.6°—

October records over 66 years

85.8°4 October 2025All-time high
25.9°31 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Lost Lake Woods (6 mi).

Wed, 2165° / 41°0Clear
65 °Clear

Black River, Wednesday, 21 October

Clear. High 65°, low 41°.

Pressure30.27 inHg
Wind7 mph SW
Humidity71%
Visibility6.2 mi
Dew point49°
Thu, 2254° / 45°0.01Light rain
54 °Light rain

Black River, Thursday, 22 October

Light rain. High 54°, low 45°.

Pressure30.30 inHg
Wind9.6 mph NE
Humidity87%
Visibility6.2 mi
Dew point49°
Fri, 2356° / 48°0Clear
56 °Clear

Black River, Friday, 23 October

Clear. High 56°, low 48°.

Pressure30.45 inHg
Wind8.4 mph SE
Humidity66%
Visibility6.2 mi
Dew point44°
Sat, 2458° / 45°0Overcast
58 °Overcast

Black River, Saturday, 24 October

Overcast. High 58°, low 45°.

Pressure30.45 inHg
Wind8.5 mph S
Humidity76%
Visibility6.2 mi
Dew point46°
Sun, 2564° / 50°0Overcast
64 °Overcast

Black River, Sunday, 25 October

Overcast. High 64°, low 50°.

Pressure30.33 inHg
Wind11 mph S
Humidity68%
Visibility—
Dew point50°
Mon, 2651° / 40°0.43Light rain
51 °Light rain

Black River, Monday, 26 October

Light rain. High 51°, low 40°.

Pressure30.33 inHg
Wind13.2 mph N
Humidity87%
Visibility—
Dew point41°
Tue, 2744° / 42°0.14Light rain
44 °Light rain

Black River, Tuesday, 27 October

Light rain. High 44°, low 42°.

Pressure30.42 inHg
Wind14.8 mph NE
Humidity65%
Visibility—
Dew point33°
Wed, 2846° / 43°0.57Rain
46 °Rain

Black River, Wednesday, 28 October

Rain. High 46°, low 43°.

Pressure30.09 inHg
Wind23.5 mph N
Humidity91%
Visibility—
Dew point43°
Thu, 2945° / 35°0.06Snow
45 °Snow

Black River, Thursday, 29 October

Snow. High 45°, low 35°.

Pressure29.97 inHg
Wind21.7 mph NW
Humidity59%
Visibility—
Dew point30°
Fri, 3044° / 32°0.01Light rain
44 °Light rain

Black River, Friday, 30 October

Light rain. High 44°, low 32°.

Pressure30.24 inHg
Wind15.5 mph NW
Humidity45%
Visibility—
Dew point21°
Sat, 3148° / 36°0Overcast
48 °Overcast

Black River, Saturday, 31 October

Overcast. High 48°, low 36°.

Pressure30.06 inHg
Wind19.6 mph S
Humidity48%
Visibility—
Dew point27°
Sun, 0156° / 48°0.14Light rain
56 °Light rain

Black River, Sunday, 1 November

Light rain. High 56°, low 48°.

Pressure29.85 inHg
Wind19.3 mph S
Humidity91%
Visibility—
Dew point48°
Mon, 0259° / 41°0.46Rain
59 °Rain

Black River, Monday, 2 November

Rain. High 59°, low 41°.

Pressure29.83 inHg
Wind22.5 mph NW
Humidity73%
Visibility—
Dew point43°
Tue, 0346° / 38°0Clear
46 °Clear

Black River, Tuesday, 3 November

Clear. High 46°, low 38°.

Pressure30.36 inHg
Wind17 mph NW
Humidity41%
Visibility—
Dew point22°
Wed, 0448° / 39°0Light rain
48 °Light rain

Black River, Wednesday, 4 November

Light rain. High 48°, low 39°.

Pressure30.12 inHg
Wind24.1 mph NW
Humidity56%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0548° / 39°0.1Climate normal
48 °Climate normal

Black River, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high48°
Average low39°
Average precipitation0.1 in
Chance of precipitation30%
Record high66° (2024)
Record low23° (1991)
Fri, 0647° / 37°0.13Climate normal
47 °Climate normal

Black River, Friday, 6 November

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.13 in
Chance of precipitation35%
Record high70° (2020)
Record low22° (1991)
Sat, 0746° / 37°0.05Climate normal
46 °Climate normal

Black River, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high46°
Average low37°
Average precipitation0.05 in
Chance of precipitation23%
Record high71° (2020)
Record low20° (1991)
Sun, 0846° / 36°0.05Climate normal
46 °Climate normal

Black River, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.05 in
Chance of precipitation28%
Record high71° (2020)
Record low21° (2019)
Mon, 0945° / 37°0.09Climate normal
45 °Climate normal

Black River, Monday, 9 November

Climate normal for this date — 60-year average.

Average high45°
Average low37°
Average precipitation0.09 in
Chance of precipitation47%
Record high73° (2020)
Record low18° (2017)
Tue, 1045° / 36°0.1Climate normal
45 °Climate normal

Black River, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high45°
Average low36°
Average precipitation0.1 in
Chance of precipitation38%
Record high71° (2020)
Record low15° (2017)
Wed, 1143° / 34°0.09Climate normal
43 °Climate normal

Black River, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high43°
Average low34°
Average precipitation0.09 in
Chance of precipitation40%
Record high63° (2020)
Record low18° (2017)
Thu, 1242° / 33°0.05Climate normal
42 °Climate normal

Black River, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high42°
Average low33°
Average precipitation0.05 in
Chance of precipitation23%
Record high59° (1964)
Record low15° (2019)
Fri, 1342° / 33°0.05Climate normal
42 °Climate normal

Black River, Friday, 13 November

Climate normal for this date — 60-year average.

Average high42°
Average low33°
Average precipitation0.05 in
Chance of precipitation30%
Record high56° (2005)
Record low11° (2019)
Sat, 1442° / 33°0.04Climate normal
42 °Climate normal

Black River, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high42°
Average low33°
Average precipitation0.04 in
Chance of precipitation23%
Record high59° (1994)
Record low17° (2018)
Sun, 1542° / 34°0.09Climate normal
42 °Climate normal

Black River, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high42°
Average low34°
Average precipitation0.09 in
Chance of precipitation35%
Record high60° (2001)
Record low14° (2018)
Mon, 1642° / 33°0.07Climate normal
42 °Climate normal

Black River, Monday, 16 November

Climate normal for this date — 60-year average.

Average high42°
Average low33°
Average precipitation0.07 in
Chance of precipitation30%
Record high57° (2023)
Record low19° (2019)
Tue, 1742° / 34°0.06Climate normal
42 °Climate normal

Black River, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high42°
Average low34°
Average precipitation0.06 in
Chance of precipitation27%
Record high58° (1975)
Record low16° (2022)
Wed, 1842° / 33°0.06Climate normal
42 °Climate normal

Black River, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high42°
Average low33°
Average precipitation0.06 in
Chance of precipitation25%
Record high59° (2016)
Record low11° (2018)

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 Black River, 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 Black River, 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.