As of 15:42 EDT

Weather in Black River, MI

56°Current weather

Black River, Saturday, 17 October, 15:42

Clear. Feels like 54°. High 56°, low 34°.

Pressure30.30 inHg
Wind12.6 mph SW
Humidity49%
Visibility6.2 mi
Dew point37°

Monthly outlook for Black River, MI: average high 58.9°, average low 48.3°. That is 4.2° above the climate normal for October. Precipitation is expected on 5 days (about 1.1 inches), against a normal of 5 days and 1.3 inches. The warmest day looks like 28 October (67.8°), the coolest 17 October (34.1°).

58.9°/48.3°
Average high / low
+4.2°
Above normal
5 / 5
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
17 October – 26 October58.7°52.4°+3.5°
27 October – 5 November59.4°48.9°+5.8°
6 November – 15 Novemberat normal43.9°—

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).

Sun, 1860° / 45°0Partly cloudy
60 °Partly cloudy

Black River, Sunday, 18 October

Partly cloudy. High 60°, low 45°.

Pressure30.30 inHg
Wind13.7 mph SW
Humidity58%
Visibility6.2 mi
Dew point42°
Mon, 1960° / 46°0Partly cloudy
60 °Partly cloudy

Black River, Monday, 19 October

Partly cloudy. High 60°, low 46°.

Pressure30.39 inHg
Wind5.1 mph W
Humidity66%
Visibility6.2 mi
Dew point46°
Tue, 2058° / 47°0Overcast
58 °Overcast

Black River, Tuesday, 20 October

Overcast. High 58°, low 47°.

Pressure30.47 inHg
Wind7.6 mph SE
Humidity77%
Visibility4.9 mi
Dew point50°
Wed, 2162° / 45°0Mostly clear
62 °Mostly clear

Black River, Wednesday, 21 October

Mostly clear. High 62°, low 45°.

Pressure30.30 inHg
Wind5.8 mph S
Humidity82%
Visibility6.2 mi
Dew point49°
Thu, 2256° / 48°0Overcast
56 °Overcast

Black River, Thursday, 22 October

Overcast. High 56°, low 48°.

Pressure30.30 inHg
Wind8 mph NE
Humidity81%
Visibility—
Dew point49°
Fri, 2355° / 50°0Clear
55 °Clear

Black River, Friday, 23 October

Clear. High 55°, low 50°.

Pressure30.30 inHg
Wind10.7 mph E
Humidity69%
Visibility—
Dew point45°
Sat, 2458° / 50°0Partly cloudy
58 °Partly cloudy

Black River, Saturday, 24 October

Partly cloudy. High 58°, low 50°.

Pressure30.27 inHg
Wind15.2 mph S
Humidity55%
Visibility—
Dew point41°
Sun, 2566° / 55°0Overcast
66 °Overcast

Black River, Sunday, 25 October

Overcast. High 66°, low 55°.

Pressure29.97 inHg
Wind18 mph S
Humidity51%
Visibility—
Dew point44°
Mon, 2656° / 52°0Overcast
56 °Overcast

Black River, Monday, 26 October

Overcast. High 56°, low 52°.

Pressure30.15 inHg
Wind12.2 mph N
Humidity75%
Visibility—
Dew point48°
Tue, 2757° / 51°0.09Light rain
57 °Light rain

Black River, Tuesday, 27 October

Light rain. High 57°, low 51°.

Pressure30.06 inHg
Wind18.2 mph S
Humidity76%
Visibility—
Dew point48°
Wed, 2868° / 58°0.08Light rain
68 °Light rain

Black River, Wednesday, 28 October

Light rain. High 68°, low 58°.

Pressure29.88 inHg
Wind22.1 mph S
Humidity62%
Visibility—
Dew point50°
Thu, 2961° / 52°0.07Light rain
61 °Light rain

Black River, Thursday, 29 October

Light rain. High 61°, low 52°.

Pressure30.03 inHg
Wind22 mph SW
Humidity42%
Visibility—
Dew point35°
Fri, 3054° / 50°0.36Rain
54 °Rain

Black River, Friday, 30 October

Rain. High 54°, low 50°.

Pressure29.94 inHg
Wind15.8 mph SE
Humidity92%
Visibility—
Dew point49°
Sat, 3164° / 49°0.54Rain
64 °Rain

Black River, Saturday, 31 October

Rain. High 64°, low 49°.

Pressure29.44 inHg
Wind26.8 mph SW
Humidity90%
Visibility—
Dew point60°
Sun, 0152° / 43°0Overcast
52 °Overcast

Black River, Sunday, 1 November

Overcast. High 52°, low 43°.

Pressure30.03 inHg
Wind24.6 mph W
Humidity44%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0249° / 39°0.12Climate normal
49 °Climate normal

Black River, Monday, 2 November

Climate normal for this date — 60-year average.

Average high49°
Average low39°
Average precipitation0.12 in
Chance of precipitation37%
Record high66° (2022)
Record low27° (2020)
Tue, 0347° / 38°0.07Climate normal
47 °Climate normal

Black River, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high47°
Average low38°
Average precipitation0.07 in
Chance of precipitation30%
Record high67° (2022)
Record low25° (1991)
Wed, 0448° / 38°0.09Climate normal
48 °Climate normal

Black River, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high48°
Average low38°
Average precipitation0.09 in
Chance of precipitation33%
Record high69° (2020)
Record low23° (1966)
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)

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.