As of 13:25 EDT

Weather in Slapneck, MI

49°Current weather

Slapneck, Friday, 30 October, 13:25

Overcast. Feels like 43°. High 49°, low 38°.

Pressure30.36 inHg
Wind16.1 mph NW
Humidity67%
Visibility6.2 mi
Dew point38°

Monthly outlook for Slapneck, MI: average high 50.2°, average low 40.1°. That is 3.2° above the climate normal for October. Precipitation is expected on 4 days (about 2.3 inches), against a normal of 8 days and 2.0 inches. The warmest day looks like 1 November (66°), the coolest 8 November (33.6°).

50.2°/40.1°
Average high / low
+3.2°
Above normal
4 / 8
Wet days / normal
2.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
30 October – 8 November53.2°46.3°+3.8°
9 November – 18 November45.2°41°+2.3°
19 November – 28 Novemberat normal37.6°—

October records over 66 years

80.1°7 October 2007All-time high
23.7°27 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Munising (13 mi).

Sat, 3159° / 34°0Clear
59 °Clear

Slapneck, Saturday, 31 October

Clear. High 59°, low 34°.

Pressure30.42 inHg
Wind6.3 mph S
Humidity67%
Visibility6.2 mi
Dew point42°
Sun, 0166° / 45°0Overcast
66 °Overcast

Slapneck, Sunday, 1 November

Overcast. High 66°, low 45°.

Pressure30.30 inHg
Wind5.8 mph S
Humidity78%
Visibility6.2 mi
Dew point51°
Mon, 0262° / 53°0.06Light rain
62 °Light rain

Slapneck, Monday, 2 November

Light rain. High 62°, low 53°.

Pressure30.06 inHg
Wind12.1 mph S
Humidity76%
Visibility6.2 mi
Dew point52°
Tue, 0364° / 54°0.67Rain
64 °Rain

Slapneck, Tuesday, 3 November

Rain. High 64°, low 54°.

Pressure29.74 inHg
Wind13.8 mph S
Humidity93%
Visibility6.2 mi
Dew point58°
Wed, 0457° / 49°1.09Rain
57 °Rain

Slapneck, Wednesday, 4 November

Rain. High 57°, low 49°.

Pressure29.71 inHg
Wind14.6 mph NW
Humidity99%
Visibility—
Dew point51°
Thu, 0549° / 44°0Overcast
49 °Overcast

Slapneck, Thursday, 5 November

Overcast. High 49°, low 44°.

Pressure29.85 inHg
Wind14.3 mph NE
Humidity91%
Visibility—
Dew point45°
Fri, 0643° / 39°0.01Light rain
43 °Light rain

Slapneck, Friday, 6 November

Light rain. High 43°, low 39°.

Pressure30.03 inHg
Wind14.6 mph NE
Humidity72%
Visibility—
Dew point32°
Sat, 0739° / 36°0Partly cloudy
39 °Partly cloudy

Slapneck, Saturday, 7 November

Partly cloudy. High 39°, low 36°.

Pressure30.27 inHg
Wind12.8 mph NE
Humidity72%
Visibility—
Dew point29°
Sun, 0843° / 34°0Partly cloudy
43 °Partly cloudy

Slapneck, Sunday, 8 November

Partly cloudy. High 43°, low 34°.

Pressure30.45 inHg
Wind7.2 mph NE
Humidity59%
Visibility—
Dew point28°
Mon, 0942° / 36°0Overcast
42 °Overcast

Slapneck, Monday, 9 November

Overcast. High 42°, low 36°.

Pressure30.30 inHg
Wind3.5 mph N
Humidity59%
Visibility—
Dew point28°
Tue, 1044° / 35°0Clear
44 °Clear

Slapneck, Tuesday, 10 November

Clear. High 44°, low 35°.

Pressure30.12 inHg
Wind9 mph N
Humidity58%
Visibility—
Dew point29°
Wed, 1144° / 37°0Overcast
44 °Overcast

Slapneck, Wednesday, 11 November

Overcast. High 44°, low 37°.

Pressure30.00 inHg
Wind7 mph SW
Humidity75%
Visibility—
Dew point35°
Thu, 1248° / 34°0Clear
48 °Clear

Slapneck, Thursday, 12 November

Clear. High 48°, low 34°.

Pressure29.83 inHg
Wind7.6 mph SW
Humidity42%
Visibility—
Dew point24°
Fri, 1349° / 35°0Overcast
49 °Overcast

Slapneck, Friday, 13 November

Overcast. High 49°, low 35°.

Pressure29.88 inHg
Wind8.5 mph E
Humidity70%
Visibility—
Dew point38°
Sat, 1445° / 40°0.43Rain
45 °Rain

Slapneck, Saturday, 14 November

Rain. High 45°, low 40°.

Pressure29.83 inHg
Wind13.3 mph NE
Humidity81%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1541° / 33°0.08Climate normal
41 °Climate normal

Slapneck, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high41°
Average low33°
Average precipitation0.08 in
Chance of precipitation43%
Record high62° (2001)
Record low18° (2014)
Mon, 1641° / 33°0.09Climate normal
41 °Climate normal

Slapneck, Monday, 16 November

Climate normal for this date — 60-year average.

Average high41°
Average low33°
Average precipitation0.09 in
Chance of precipitation42%
Record high58° (2023)
Record low13° (2019)
Tue, 1740° / 33°0.12Climate normal
40 °Climate normal

Slapneck, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high40°
Average low33°
Average precipitation0.12 in
Chance of precipitation50%
Record high56° (2001)
Record low17° (2014)
Wed, 1840° / 33°0.11Climate normal
40 °Climate normal

Slapneck, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high40°
Average low33°
Average precipitation0.11 in
Chance of precipitation50%
Record high57° (2015)
Record low11° (2018)
Thu, 1940° / 32°0.12Climate normal
40 °Climate normal

Slapneck, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high40°
Average low32°
Average precipitation0.12 in
Chance of precipitation65%
Record high53° (1985)
Record low11° (2014)
Fri, 2039° / 31°0.17Climate normal
39 °Climate normal

Slapneck, Friday, 20 November

Climate normal for this date — 60-year average.

Average high39°
Average low31°
Average precipitation0.17 in
Chance of precipitation60%
Record high54° (1982)
Record low17° (2018)
Sat, 2138° / 31°0.15Climate normal
38 °Climate normal

Slapneck, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high38°
Average low31°
Average precipitation0.15 in
Chance of precipitation57%
Record high55° (1990)
Record low15° (2018)
Sun, 2237° / 31°0.07Climate normal
37 °Climate normal

Slapneck, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high37°
Average low31°
Average precipitation0.07 in
Chance of precipitation38%
Record high56° (2012)
Record low10° (2018)
Mon, 2338° / 30°0.15Climate normal
38 °Climate normal

Slapneck, Monday, 23 November

Climate normal for this date — 60-year average.

Average high38°
Average low30°
Average precipitation0.15 in
Chance of precipitation68%
Record high51° (1999)
Record low17° (1989)
Tue, 2438° / 30°0.12Climate normal
38 °Climate normal

Slapneck, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high38°
Average low30°
Average precipitation0.12 in
Chance of precipitation60%
Record high53° (2001)
Record low8° (2005)
Wed, 2538° / 30°0.1Climate normal
38 °Climate normal

Slapneck, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high38°
Average low30°
Average precipitation0.1 in
Chance of precipitation60%
Record high53° (2001)
Record low19° (1975)
Thu, 2637° / 29°0.15Climate normal
37 °Climate normal

Slapneck, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high37°
Average low29°
Average precipitation0.15 in
Chance of precipitation55%
Record high51° (1960)
Record low14° (2010)
Fri, 2736° / 29°0.16Climate normal
36 °Climate normal

Slapneck, Friday, 27 November

Climate normal for this date — 60-year average.

Average high36°
Average low29°
Average precipitation0.16 in
Chance of precipitation60%
Record high51° (1984)
Record low17° (2002)
Sat, 2836° / 28°0.14Climate normal
36 °Climate normal

Slapneck, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high36°
Average low28°
Average precipitation0.14 in
Chance of precipitation60%
Record high49° (1960)
Record low10° (1976)

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 Slapneck, 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 Slapneck, 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.