As of 21:17 EDT

Weather in Williamsville, MI

55°Current weather

Williamsville, Sunday, 25 October, 21:17

Mostly clear. Feels like 53°. High 68°, low 41°.

Pressure30.36 inHg
Wind5.4 mph S
Humidity68%
Visibility6.2 mi
Dew point45°

Monthly outlook for Williamsville, MI: average high 57.2°, average low 40.6°. That is 2.5° above the climate normal for October. Precipitation is expected on 5 days (about 0.8 inches), against a normal of 5 days and 1.3 inches. The warmest day looks like 29 October (70.1°), the coolest 5 November (27.9°).

57.2°/40.6°
Average high / low
+2.5°
Above normal
5 / 5
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
25 October – 3 November62.6°54°+4.8°
4 November – 13 November48.1°49°-0.5°
14 November – 23 Novemberat normal44.7°—

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).

Mon, 2665° / 43°0Overcast
65 °Overcast

Williamsville, Monday, 26 October

Overcast. High 65°, low 43°.

Pressure30.33 inHg
Wind4.8 mph N
Humidity68%
Visibility6.2 mi
Dew point49°
Tue, 2761° / 38°0Overcast
61 °Overcast

Williamsville, Tuesday, 27 October

Overcast. High 61°, low 38°.

Pressure30.39 inHg
Wind6.5 mph E
Humidity52%
Visibility6.2 mi
Dew point37°
Wed, 2866° / 49°0Overcast
66 °Overcast

Williamsville, Wednesday, 28 October

Overcast. High 66°, low 49°.

Pressure30.27 inHg
Wind5.5 mph S
Humidity77%
Visibility6.2 mi
Dew point52°
Thu, 2970° / 52°0.03Light rain
70 °Light rain

Williamsville, Thursday, 29 October

Light rain. High 70°, low 52°.

Pressure30.09 inHg
Wind9.3 mph SW
Humidity62%
Visibility6.2 mi
Dew point51°
Fri, 3063° / 51°0Overcast
63 °Overcast

Williamsville, Friday, 30 October

Overcast. High 63°, low 51°.

Pressure30.21 inHg
Wind5.7 mph W
Humidity61%
Visibility—
Dew point48°
Sat, 3160° / 45°0Overcast
60 °Overcast

Williamsville, Saturday, 31 October

Overcast. High 60°, low 45°.

Pressure30.24 inHg
Wind6.9 mph SE
Humidity68%
Visibility—
Dew point48°
Sun, 0163° / 43°0Overcast
63 °Overcast

Williamsville, Sunday, 1 November

Overcast. High 63°, low 43°.

Pressure30.15 inHg
Wind8.3 mph SE
Humidity36%
Visibility—
Dew point33°
Mon, 0254° / 49°0.11Light rain
54 °Light rain

Williamsville, Monday, 2 November

Light rain. High 54°, low 49°.

Pressure29.85 inHg
Wind10.6 mph N
Humidity84%
Visibility—
Dew point49°
Tue, 0356° / 43°0Overcast
56 °Overcast

Williamsville, Tuesday, 3 November

Overcast. High 56°, low 43°.

Pressure30.03 inHg
Wind11.5 mph NE
Humidity51%
Visibility—
Dew point37°
Wed, 0444° / 32°0.22Snow
44 °Snow

Williamsville, Wednesday, 4 November

Snow. High 44°, low 32°.

Pressure30.33 inHg
Wind11.4 mph NE
Humidity98%
Visibility—
Dew point36°
Thu, 0543° / 28°0Clear
43 °Clear

Williamsville, Thursday, 5 November

Clear. High 43°, low 28°.

Pressure30.53 inHg
Wind7.4 mph E
Humidity39%
Visibility—
Dew point18°
Fri, 0648° / 30°0Clear
48 °Clear

Williamsville, Friday, 6 November

Clear. High 48°, low 30°.

Pressure30.30 inHg
Wind9.5 mph S
Humidity36%
Visibility—
Dew point20°
Sat, 0755° / 37°0.28Rain
55 °Rain

Williamsville, Saturday, 7 November

Rain. High 55°, low 37°.

Pressure29.94 inHg
Wind17.1 mph SW
Humidity44%
Visibility—
Dew point30°
Sun, 0854° / 40°0.07Light rain
54 °Light rain

Williamsville, Sunday, 8 November

Light rain. High 54°, low 40°.

Pressure29.83 inHg
Wind19.4 mph NW
Humidity89%
Visibility—
Dew point48°
Mon, 0945° / 30°0.06Light rain
45 °Light rain

Williamsville, Monday, 9 November

Light rain. High 45°, low 30°.

Pressure29.41 inHg
Wind15.1 mph W
Humidity74%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1049° / 37°0.12Climate normal
49 °Climate normal

Williamsville, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.12 in
Chance of precipitation33%
Record high70° (2020)
Record low19° (2017)
Wed, 1147° / 35°0.1Climate normal
47 °Climate normal

Williamsville, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.1 in
Chance of precipitation32%
Record high67° (1964)
Record low21° (2017)
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)

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.