As of 09:34 EDT

Weather in Williamsville, MI

47°Current weather

Williamsville, Tuesday, 27 October, 09:34

Overcast. Feels like 46°. High 63°, low 45°.

Pressure30.39 inHg
Wind3 mph SE
Humidity76%
Visibility6.2 mi
Dew point40°

Monthly outlook for Williamsville, MI: average high 56.5°, average low 44.5°. That is 2.6° above the climate normal for October. Precipitation is expected on 8 days (about 1.8 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 28 October (70.6°), the coolest 11 November (28.5°).

56.5°/44.5°
Average high / low
+2.6°
Above normal
8 / 5
Wet days / normal
1.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
27 October – 5 November60.6°53.3°+4°
6 November – 15 November49.6°47.9°+1°
16 November – 25 Novemberat normal44°—

October records over 66 years

85.6°3 October 2025All-time high
25.3°31 October 1988All-time low

Climate normals and records are computed from the nearest reference point — Chelsea (10 mi).

Wed, 2871° / 49°0.02Light rain
71 °Light rain

Williamsville, Wednesday, 28 October

Light rain. High 71°, low 49°.

Pressure30.24 inHg
Wind4.8 mph S
Humidity66%
Visibility6.2 mi
Dew point53°
Thu, 2970° / 53°0.05Light rain
70 °Light rain

Williamsville, Thursday, 29 October

Light rain. High 70°, low 53°.

Pressure30.06 inHg
Wind11.1 mph SW
Humidity62%
Visibility6.2 mi
Dew point53°
Fri, 3058° / 42°0Overcast
58 °Overcast

Williamsville, Friday, 30 October

Overcast. High 58°, low 42°.

Pressure30.33 inHg
Wind1.3 mph N
Humidity66%
Visibility6.2 mi
Dew point42°
Sat, 3160° / 45°0.01Light rain
60 °Light rain

Williamsville, Saturday, 31 October

Light rain. High 60°, low 45°.

Pressure30.30 inHg
Wind7 mph SE
Humidity61%
Visibility—
Dew point44°
Sun, 0165° / 48°0.07Light rain
65 °Light rain

Williamsville, Sunday, 1 November

Light rain. High 65°, low 48°.

Pressure30.27 inHg
Wind6.4 mph SE
Humidity54%
Visibility—
Dew point46°
Mon, 0256° / 50°0.44Rain
56 °Rain

Williamsville, Monday, 2 November

Rain. High 56°, low 50°.

Pressure29.88 inHg
Wind9.6 mph NE
Humidity90%
Visibility—
Dew point52°
Tue, 0355° / 47°0Overcast
55 °Overcast

Williamsville, Tuesday, 3 November

Overcast. High 55°, low 47°.

Pressure30.12 inHg
Wind13.2 mph NE
Humidity72%
Visibility—
Dew point45°
Wed, 0453° / 44°0.07Light rain
53 °Light rain

Williamsville, Wednesday, 4 November

Light rain. High 53°, low 44°.

Pressure30.03 inHg
Wind11 mph NE
Humidity86%
Visibility—
Dew point47°
Thu, 0557° / 52°0.54Rain
57 °Rain

Williamsville, Thursday, 5 November

Rain. High 57°, low 52°.

Pressure29.77 inHg
Wind9.8 mph E
Humidity86%
Visibility—
Dew point52°
Fri, 0653° / 46°0.36Light rain
53 °Light rain

Williamsville, Friday, 6 November

Light rain. High 53°, low 46°.

Pressure29.74 inHg
Wind13.7 mph N
Humidity93%
Visibility—
Dew point47°
Sat, 0748° / 43°0.01Light rain
48 °Light rain

Williamsville, Saturday, 7 November

Light rain. High 48°, low 43°.

Pressure29.91 inHg
Wind10.3 mph N
Humidity81%
Visibility—
Dew point41°
Sun, 0854° / 39°0Mostly clear
54 °Mostly clear

Williamsville, Sunday, 8 November

Mostly clear. High 54°, low 39°.

Pressure30.03 inHg
Wind6.2 mph S
Humidity54%
Visibility—
Dew point35°
Mon, 0956° / 43°0.11Light rain
56 °Light rain

Williamsville, Monday, 9 November

Light rain. High 56°, low 43°.

Pressure29.83 inHg
Wind17.5 mph SW
Humidity63%
Visibility—
Dew point42°
Tue, 1049° / 38°0.07Light rain
49 °Light rain

Williamsville, Tuesday, 10 November

Light rain. High 49°, low 38°.

Pressure29.80 inHg
Wind17.2 mph NW
Humidity68%
Visibility—
Dew point35°
Wed, 1138° / 29°0Clear
38 °Clear

Williamsville, Wednesday, 11 November

Clear. High 38°, low 29°.

Pressure30.24 inHg
Wind15 mph NW
Humidity42%
Visibility—
Dew point15°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1245° / 33°0.06Climate normal
45 °Climate normal

Williamsville, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.06 in
Chance of precipitation20%
Record high67° (1964)
Record low10° (2019)
Fri, 1345° / 33°0.05Climate normal
45 °Climate normal

Williamsville, Friday, 13 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.05 in
Chance of precipitation18%
Record high64° (1989)
Record low5° (2019)
Sat, 1446° / 33°0.09Climate normal
46 °Climate normal

Williamsville, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.09 in
Chance of precipitation32%
Record high62° (1973)
Record low12° (1986)
Sun, 1546° / 34°0.13Climate normal
46 °Climate normal

Williamsville, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.13 in
Chance of precipitation37%
Record high66° (2025)
Record low20° (1967)
Mon, 1645° / 32°0.07Climate normal
45 °Climate normal

Williamsville, Monday, 16 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.07 in
Chance of precipitation25%
Record high61° (1988)
Record low14° (2019)
Tue, 1745° / 33°0.07Climate normal
45 °Climate normal

Williamsville, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.07 in
Chance of precipitation30%
Record high64° (1971)
Record low16° (2019)
Wed, 1846° / 33°0.09Climate normal
46 °Climate normal

Williamsville, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.09 in
Chance of precipitation25%
Record high68° (2016)
Record low12° (2014)
Thu, 1946° / 33°0.08Climate normal
46 °Climate normal

Williamsville, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.08 in
Chance of precipitation32%
Record high65° (1985)
Record low12° (2014)
Fri, 2045° / 33°0.11Climate normal
45 °Climate normal

Williamsville, Friday, 20 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.11 in
Chance of precipitation30%
Record high66° (1985)
Record low14° (2014)
Sat, 2143° / 32°0.08Climate normal
43 °Climate normal

Williamsville, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.08 in
Chance of precipitation30%
Record high59° (1990)
Record low6° (2014)
Sun, 2243° / 30°0.07Climate normal
43 °Climate normal

Williamsville, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.07 in
Chance of precipitation22%
Record high62° (2010)
Record low15° (1964)
Mon, 2344° / 31°0.09Climate normal
44 °Climate normal

Williamsville, Monday, 23 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.09 in
Chance of precipitation27%
Record high65° (1999)
Record low14° (1972)
Tue, 2442° / 30°0.09Climate normal
42 °Climate normal

Williamsville, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.09 in
Chance of precipitation33%
Record high61° (1999)
Record low13° (2005)
Wed, 2542° / 31°0.11Climate normal
42 °Climate normal

Williamsville, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.11 in
Chance of precipitation37%
Record high59° (2001)
Record low15° (2005)

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 Williamsville, 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 Williamsville, 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.