As of 14:15 CDT

Weather in Koss, MI

66°Current weather

Koss, Monday, 12 October, 14:15

Clear. Feels like 65°. High 69°, low 58°.

Pressure29.74 inHg
Wind5.1 mph NE
Humidity68%
Visibility6.2 mi
Dew point56°

Monthly outlook for Koss, MI: average high 61.1°, average low 44.8°. That is 4.1° above the climate normal for October. Precipitation is expected on 7 days (about 1.0 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 12 October (68.7°), the coolest 17 October (34.4°).

61.1°/44.8°
Average high / low
+4.1°
Above normal
7 / 5
Wet days / normal
1.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October60.9°54.7°+3.5°
22 October – 31 October61.4°51.1°+5.7°
1 November – 10 Novemberat normal46.3°—

October records over 66 years

85.6°1 October 2023All-time high
21.6°27 October 2020All-time low

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

Tue, 1366° / 49°0.16Rain
66 °Rain

Koss, Tuesday, 13 October

Rain. High 66°, low 49°.

Pressure29.74 inHg
Wind10.7 mph NW
Humidity68%
Visibility6.2 mi
Dew point53°
Wed, 1459° / 48°0Overcast
59 °Overcast

Koss, Wednesday, 14 October

Overcast. High 59°, low 48°.

Pressure30.18 inHg
Wind7.7 mph N
Humidity58%
Visibility6.2 mi
Dew point43°
Thu, 1556° / 44°0.04Light rain
56 °Light rain

Koss, Thursday, 15 October

Light rain. High 56°, low 44°.

Pressure30.18 inHg
Wind4.9 mph S
Humidity69%
Visibility4.2 mi
Dew point46°
Fri, 1651° / 39°0Mostly clear
51 °Mostly clear

Koss, Friday, 16 October

Mostly clear. High 51°, low 39°.

Pressure30.33 inHg
Wind20.2 mph N
Humidity54%
Visibility6.2 mi
Dew point32°
Sat, 1761° / 34°0Clear
61 °Clear

Koss, Saturday, 17 October

Clear. High 61°, low 34°.

Pressure30.24 inHg
Wind12.2 mph SW
Humidity34%
Visibility—
Dew point28°
Sun, 1861° / 40°0Partly cloudy
61 °Partly cloudy

Koss, Sunday, 18 October

Partly cloudy. High 61°, low 40°.

Pressure30.00 inHg
Wind14.9 mph SW
Humidity33%
Visibility—
Dew point28°
Mon, 1966° / 50°0.02Light rain
66 °Light rain

Koss, Monday, 19 October

Light rain. High 66°, low 50°.

Pressure30.03 inHg
Wind9.7 mph SW
Humidity48%
Visibility—
Dew point41°
Tue, 2060° / 43°0Clear
60 °Clear

Koss, Tuesday, 20 October

Clear. High 60°, low 43°.

Pressure30.30 inHg
Wind7.9 mph E
Humidity42%
Visibility—
Dew point35°
Wed, 2161° / 43°0Overcast
61 °Overcast

Koss, Wednesday, 21 October

Overcast. High 61°, low 43°.

Pressure30.39 inHg
Wind9.2 mph SE
Humidity76%
Visibility—
Dew point50°
Thu, 2266° / 52°0.13Rain
66 °Rain

Koss, Thursday, 22 October

Rain. High 66°, low 52°.

Pressure30.24 inHg
Wind11.7 mph SW
Humidity68%
Visibility—
Dew point54°
Fri, 2365° / 51°0.24Rain
65 °Rain

Koss, Friday, 23 October

Rain. High 65°, low 51°.

Pressure30.21 inHg
Wind10 mph SW
Humidity77%
Visibility—
Dew point53°
Sat, 2465° / 52°0.1Light rain
65 °Light rain

Koss, Saturday, 24 October

Light rain. High 65°, low 52°.

Pressure29.83 inHg
Wind13 mph S
Humidity78%
Visibility—
Dew point56°
Sun, 2561° / 42°0.1Light rain
61 °Light rain

Koss, Sunday, 25 October

Light rain. High 61°, low 42°.

Pressure29.74 inHg
Wind15.2 mph NW
Humidity79%
Visibility—
Dew point47°
Mon, 2657° / 35°0Partly cloudy
57 °Partly cloudy

Koss, Monday, 26 October

Partly cloudy. High 57°, low 35°.

Pressure30.00 inHg
Wind10.1 mph N
Humidity36%
Visibility—
Dew point26°
Tue, 2754° / 38°0.01Light rain
54 °Light rain

Koss, Tuesday, 27 October

Light rain. High 54°, low 38°.

Pressure29.74 inHg
Wind17.4 mph NW
Humidity55%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2850° / 39°0.08Climate normal
50 °Climate normal

Koss, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high50°
Average low39°
Average precipitation0.08 in
Chance of precipitation25%
Record high63° (1974)
Record low29° (1967)
Thu, 2949° / 39°0.07Climate normal
49 °Climate normal

Koss, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high49°
Average low39°
Average precipitation0.07 in
Chance of precipitation22%
Record high79° (2024)
Record low25° (2017)
Fri, 3051° / 39°0.09Climate normal
51 °Climate normal

Koss, Friday, 30 October

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.09 in
Chance of precipitation28%
Record high80° (2024)
Record low24° (1988)
Sat, 3149° / 39°0.09Climate normal
49 °Climate normal

Koss, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high49°
Average low39°
Average precipitation0.09 in
Chance of precipitation37%
Record high65° (2022)
Record low24° (2023)
Sun, 0149° / 38°0.14Climate normal
49 °Climate normal

Koss, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.14 in
Chance of precipitation33%
Record high68° (2022)
Record low22° (2023)
Mon, 0248° / 37°0.13Climate normal
48 °Climate normal

Koss, Monday, 2 November

Climate normal for this date — 60-year average.

Average high48°
Average low37°
Average precipitation0.13 in
Chance of precipitation32%
Record high67° (1990)
Record low20° (1984)
Tue, 0347° / 36°0.06Climate normal
47 °Climate normal

Koss, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high47°
Average low36°
Average precipitation0.06 in
Chance of precipitation25%
Record high69° (2022)
Record low18° (1991)
Wed, 0447° / 36°0.09Climate normal
47 °Climate normal

Koss, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high47°
Average low36°
Average precipitation0.09 in
Chance of precipitation25%
Record high67° (2020)
Record low19° (1991)
Thu, 0547° / 37°0.11Climate normal
47 °Climate normal

Koss, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.11 in
Chance of precipitation32%
Record high67° (2020)
Record low20° (1991)
Fri, 0646° / 36°0.1Climate normal
46 °Climate normal

Koss, Friday, 6 November

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.1 in
Chance of precipitation25%
Record high70° (2020)
Record low15° (1991)
Sat, 0746° / 34°0.04Climate normal
46 °Climate normal

Koss, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.04 in
Chance of precipitation20%
Record high70° (2020)
Record low11° (1991)
Sun, 0845° / 34°0.04Climate normal
45 °Climate normal

Koss, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high45°
Average low34°
Average precipitation0.04 in
Chance of precipitation22%
Record high68° (2020)
Record low13° (2019)
Mon, 0945° / 34°0.09Climate normal
45 °Climate normal

Koss, Monday, 9 November

Climate normal for this date — 60-year average.

Average high45°
Average low34°
Average precipitation0.09 in
Chance of precipitation40%
Record high70° (2020)
Record low15° (2017)
Tue, 1044° / 33°0.16Climate normal
44 °Climate normal

Koss, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high44°
Average low33°
Average precipitation0.16 in
Chance of precipitation40%
Record high73° (2022)
Record low9° (2017)

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 Koss, 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 Koss, 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.