As of 01:09 EDT

Weather in Jamestown, MI

51°Current weather

Jamestown, Tuesday, 27 October, 01:09

Overcast. Feels like 49°. High 66°, low 42°.

Pressure30.33 inHg
Wind6 mph E
Humidity70%
Visibility6.2 mi
Dew point42°

Monthly outlook for Jamestown, MI: average high 54.5°, average low 43°. That is 1.7° above the climate normal for October. Precipitation is expected on 9 days (about 2.9 inches), against a normal of 6 days and 1.5 inches. The warmest day looks like 28 October (69.8°), the coolest 8 November (31.7°).

54.5°/43°
Average high / low
+1.7°
Above normal
9 / 6
Wet days / normal
2.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
27 October – 5 November60.8°53°+4.4°
6 November – 15 November44°47.5°-2°
16 November – 25 Novemberat normal44°—

October records over 66 years

84°3 October 2025All-time high
23.9°19 October 1972All-time low

Climate normals and records are computed from the nearest reference point — Wyoming (8 mi).

Wed, 2870° / 48°0Clear
70 °Clear

Jamestown, Wednesday, 28 October

Clear. High 70°, low 48°.

Pressure30.21 inHg
Wind6.2 mph S
Humidity63%
Visibility6.2 mi
Dew point53°
Thu, 2964° / 50°0.26Rain
64 °Rain

Jamestown, Thursday, 29 October

Rain. High 64°, low 50°.

Pressure30.06 inHg
Wind11.6 mph SW
Humidity86%
Visibility6.2 mi
Dew point57°
Fri, 3061° / 41°0Overcast
61 °Overcast

Jamestown, Friday, 30 October

Overcast. High 61°, low 41°.

Pressure30.30 inHg
Wind3.2 mph SE
Humidity79%
Visibility6.2 mi
Dew point47°
Sat, 3153° / 46°0.72Rain
53 °Rain

Jamestown, Saturday, 31 October

Rain. High 53°, low 46°.

Pressure30.24 inHg
Wind7.2 mph E
Humidity94%
Visibility—
Dew point51°
Sun, 0165° / 48°0.1Light rain
65 °Light rain

Jamestown, Sunday, 1 November

Light rain. High 65°, low 48°.

Pressure30.03 inHg
Wind7.3 mph SE
Humidity73%
Visibility—
Dew point53°
Mon, 0262° / 55°0.03Light rain
62 °Light rain

Jamestown, Monday, 2 November

Light rain. High 62°, low 55°.

Pressure29.83 inHg
Wind12.2 mph E
Humidity74%
Visibility—
Dew point53°
Tue, 0359° / 54°0.03Light rain
59 °Light rain

Jamestown, Tuesday, 3 November

Light rain. High 59°, low 54°.

Pressure30.03 inHg
Wind17.9 mph E
Humidity81%
Visibility—
Dew point51°
Wed, 0459° / 49°0.33Rain
59 °Rain

Jamestown, Wednesday, 4 November

Rain. High 59°, low 49°.

Pressure29.59 inHg
Wind23.6 mph SE
Humidity87%
Visibility—
Dew point55°
Thu, 0550° / 41°0.16Light rain
50 °Light rain

Jamestown, Thursday, 5 November

Light rain. High 50°, low 41°.

Pressure29.32 inHg
Wind18.3 mph W
Humidity75%
Visibility—
Dew point42°
Fri, 0642° / 35°0.36Snow
42 °Snow

Jamestown, Friday, 6 November

Snow. High 42°, low 35°.

Pressure29.50 inHg
Wind20.9 mph NW
Humidity81%
Visibility—
Dew point35°
Sat, 0740° / 33°0.04Light snow
40 °Light snow

Jamestown, Saturday, 7 November

Light snow. High 40°, low 33°.

Pressure29.94 inHg
Wind15.5 mph NW
Humidity65%
Visibility—
Dew point29°
Sun, 0844° / 32°0Overcast
44 °Overcast

Jamestown, Sunday, 8 November

Overcast. High 44°, low 32°.

Pressure30.09 inHg
Wind8.4 mph S
Humidity52%
Visibility—
Dew point26°
Mon, 0947° / 38°0.8Rain
47 °Rain

Jamestown, Monday, 9 November

Rain. High 47°, low 38°.

Pressure29.65 inHg
Wind16.2 mph S
Humidity93%
Visibility—
Dew point40°
Tue, 1048° / 40°0.06Light rain
48 °Light rain

Jamestown, Tuesday, 10 November

Light rain. High 48°, low 40°.

Pressure29.62 inHg
Wind14.2 mph W
Humidity79%
Visibility—
Dew point37°
Wed, 1142° / 37°0Overcast
42 °Overcast

Jamestown, Wednesday, 11 November

Overcast. High 42°, low 37°.

Pressure29.94 inHg
Wind8.5 mph N
Humidity52%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1245° / 33°0.07Climate normal
45 °Climate normal

Jamestown, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.07 in
Chance of precipitation28%
Record high65° (1964)
Record low15° (2019)
Fri, 1345° / 33°0.05Climate normal
45 °Climate normal

Jamestown, Friday, 13 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.05 in
Chance of precipitation28%
Record high63° (1989)
Record low13° (2019)
Sat, 1446° / 34°0.06Climate normal
46 °Climate normal

Jamestown, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.06 in
Chance of precipitation35%
Record high63° (1971)
Record low16° (1986)
Sun, 1545° / 34°0.1Climate normal
45 °Climate normal

Jamestown, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high45°
Average low34°
Average precipitation0.1 in
Chance of precipitation30%
Record high62° (1990)
Record low17° (1995)
Mon, 1645° / 33°0.06Climate normal
45 °Climate normal

Jamestown, Monday, 16 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.06 in
Chance of precipitation28%
Record high64° (1988)
Record low21° (2019)
Tue, 1746° / 34°0.09Climate normal
46 °Climate normal

Jamestown, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.09 in
Chance of precipitation33%
Record high65° (1971)
Record low17° (2014)
Wed, 1846° / 35°0.1Climate normal
46 °Climate normal

Jamestown, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.1 in
Chance of precipitation38%
Record high67° (2016)
Record low15° (2014)
Thu, 1946° / 35°0.09Climate normal
46 °Climate normal

Jamestown, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.09 in
Chance of precipitation37%
Record high64° (1985)
Record low15° (2014)
Fri, 2044° / 33°0.11Climate normal
44 °Climate normal

Jamestown, Friday, 20 November

Climate normal for this date — 60-year average.

Average high44°
Average low33°
Average precipitation0.11 in
Chance of precipitation33%
Record high62° (1985)
Record low16° (2014)
Sat, 2143° / 32°0.09Climate normal
43 °Climate normal

Jamestown, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.09 in
Chance of precipitation28%
Record high61° (1990)
Record low6° (2014)
Sun, 2243° / 31°0.04Climate normal
43 °Climate normal

Jamestown, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.04 in
Chance of precipitation23%
Record high60° (2010)
Record low13° (2022)
Mon, 2344° / 32°0.1Climate normal
44 °Climate normal

Jamestown, Monday, 23 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.1 in
Chance of precipitation37%
Record high66° (1999)
Record low12° (2000)
Tue, 2442° / 31°0.08Climate normal
42 °Climate normal

Jamestown, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.08 in
Chance of precipitation27%
Record high60° (2001)
Record low15° (2005)
Wed, 2542° / 32°0.09Climate normal
42 °Climate normal

Jamestown, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high42°
Average low32°
Average precipitation0.09 in
Chance of precipitation42%
Record high58° (2001)
Record low18° (2000)

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 Jamestown, 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 Jamestown, 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.