As of 10:53 EDT

Weather in Jamestown, MI

66°Current weather

Jamestown, Thursday, 29 October, 10:53

Overcast. Feels like 65°. High 68°, low 55°.

Pressure30.03 inHg
Wind15 mph SW
Humidity69%
Visibility6.2 mi
Dew point55°

Monthly outlook for Jamestown, MI: average high 58.6°, average low 46.2°. That is 4.6° above the climate normal for October. Precipitation is expected on 4 days (about 1.6 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 3 November (70.5°), the coolest 7 November (29.3°).

58.6°/46.2°
Average high / low
+4.6°
Above normal
4 / 5
Wet days / normal
1.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
29 October – 7 November62°52.1°+5.5°
8 November – 17 November52.8°46.6°+3.4°
18 November – 27 Novemberat normal43.3°—

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).

Fri, 3062° / 44°0Overcast
62 °Overcast

Jamestown, Friday, 30 October

Overcast. High 62°, low 44°.

Pressure30.39 inHg
Wind2.9 mph NE
Humidity61%
Visibility6.2 mi
Dew point40°
Sat, 3162° / 49°0Overcast
62 °Overcast

Jamestown, Saturday, 31 October

Overcast. High 62°, low 49°.

Pressure30.42 inHg
Wind7.4 mph SE
Humidity60%
Visibility6.2 mi
Dew point43°
Sun, 0165° / 49°0.07Light rain
65 °Light rain

Jamestown, Sunday, 1 November

Light rain. High 65°, low 49°.

Pressure30.36 inHg
Wind4.1 mph SE
Humidity67%
Visibility6.2 mi
Dew point48°
Mon, 0267° / 55°0Overcast
67 °Overcast

Jamestown, Monday, 2 November

Overcast. High 67°, low 55°.

Pressure30.15 inHg
Wind10.8 mph S
Humidity50%
Visibility—
Dew point46°
Tue, 0371° / 58°0.08Light rain
71 °Light rain

Jamestown, Tuesday, 3 November

Light rain. High 71°, low 58°.

Pressure29.91 inHg
Wind13.9 mph S
Humidity65%
Visibility—
Dew point56°
Wed, 0462° / 59°0.03Light rain
62 °Light rain

Jamestown, Wednesday, 4 November

Light rain. High 62°, low 59°.

Pressure29.94 inHg
Wind14.7 mph SE
Humidity81%
Visibility—
Dew point54°
Thu, 0561° / 57°1.01Rain
61 °Rain

Jamestown, Thursday, 5 November

Rain. High 61°, low 57°.

Pressure29.59 inHg
Wind12.8 mph SE
Humidity96%
Visibility—
Dew point57°
Fri, 0654° / 38°0.35Rain
54 °Rain

Jamestown, Friday, 6 November

Rain. High 54°, low 38°.

Pressure29.68 inHg
Wind13.8 mph NW
Humidity84%
Visibility—
Dew point39°
Sat, 0747° / 29°0Clear
47 °Clear

Jamestown, Saturday, 7 November

Clear. High 47°, low 29°.

Pressure30.18 inHg
Wind9.9 mph N
Humidity36%
Visibility—
Dew point19°
Sun, 0850° / 34°0Clear
50 °Clear

Jamestown, Sunday, 8 November

Clear. High 50°, low 34°.

Pressure30.36 inHg
Wind6.4 mph W
Humidity51%
Visibility—
Dew point30°
Mon, 0947° / 40°0.01Light rain
47 °Light rain

Jamestown, Monday, 9 November

Light rain. High 47°, low 40°.

Pressure30.30 inHg
Wind2.9 mph SW
Humidity62%
Visibility—
Dew point34°
Tue, 1050° / 41°0.03Light rain
50 °Light rain

Jamestown, Tuesday, 10 November

Light rain. High 50°, low 41°.

Pressure30.15 inHg
Wind8.5 mph W
Humidity69%
Visibility—
Dew point39°
Wed, 1155° / 40°0Mostly clear
55 °Mostly clear

Jamestown, Wednesday, 11 November

Mostly clear. High 55°, low 40°.

Pressure30.03 inHg
Wind11 mph W
Humidity66%
Visibility—
Dew point42°
Thu, 1257° / 44°0Overcast
57 °Overcast

Jamestown, Thursday, 12 November

Overcast. High 57°, low 44°.

Pressure29.91 inHg
Wind9.6 mph S
Humidity60%
Visibility—
Dew point41°
Fri, 1358° / 46°0Light rain
58 °Light rain

Jamestown, Friday, 13 November

Light rain. High 58°, low 46°.

Pressure29.68 inHg
Wind16 mph S
Humidity58%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Thu, 2642° / 32°0.1Climate normal
42 °Climate normal

Jamestown, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high42°
Average low32°
Average precipitation0.1 in
Chance of precipitation38%
Record high58° (1984)
Record low18° (1977)
Fri, 2741° / 31°0.25Climate normal
41 °Climate normal

Jamestown, Friday, 27 November

Climate normal for this date — 60-year average.

Average high41°
Average low31°
Average precipitation0.25 in
Chance of precipitation57%
Record high64° (1990)
Record low13° (1977)

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.