As of 22:42 EDT

Weather in Jamestown, MI

54°Current weather

Jamestown, Sunday, 25 October, 22:42

Overcast. Feels like 53°. High 70°, low 47°.

Pressure30.33 inHg
Wind5.1 mph S
Humidity82%
Visibility6.2 mi
Dew point48°

Monthly outlook for Jamestown, MI: average high 58.4°, average low 43.2°. That is 3.4° above the climate normal for October. Precipitation is expected on 4 days (about 0.6 inches), against a normal of 6 days and 1.5 inches. The warmest day looks like 25 October (70.5°), the coolest 5 November (28.7°).

58.4°/43.2°
Average high / low
+3.4°
Above normal
4 / 6
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
25 October – 3 November63.1°53.7°+5.2°
4 November – 13 November50.6°48.7°+1.1°
14 November – 23 Novemberat normal44.7°—

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).

Mon, 2664° / 47°0Overcast
64 °Overcast

Jamestown, Monday, 26 October

Overcast. High 64°, low 47°.

Pressure30.36 inHg
Wind7.4 mph NE
Humidity73%
Visibility6.2 mi
Dew point49°
Tue, 2764° / 41°0Overcast
64 °Overcast

Jamestown, Tuesday, 27 October

Overcast. High 64°, low 41°.

Pressure30.36 inHg
Wind8.6 mph E
Humidity68%
Visibility6.2 mi
Dew point44°
Wed, 2868° / 50°0Overcast
68 °Overcast

Jamestown, Wednesday, 28 October

Overcast. High 68°, low 50°.

Pressure30.24 inHg
Wind5.7 mph S
Humidity70%
Visibility6.2 mi
Dew point53°
Thu, 2963° / 53°0.29Rain
63 °Rain

Jamestown, Thursday, 29 October

Rain. High 63°, low 53°.

Pressure30.06 inHg
Wind10.1 mph SW
Humidity76%
Visibility6.2 mi
Dew point55°
Fri, 3063° / 50°0Overcast
63 °Overcast

Jamestown, Friday, 30 October

Overcast. High 63°, low 50°.

Pressure30.21 inHg
Wind4.4 mph SE
Humidity79%
Visibility—
Dew point52°
Sat, 3162° / 48°0Overcast
62 °Overcast

Jamestown, Saturday, 31 October

Overcast. High 62°, low 48°.

Pressure30.21 inHg
Wind6 mph S
Humidity66%
Visibility—
Dew point49°
Sun, 0165° / 46°0Overcast
65 °Overcast

Jamestown, Sunday, 1 November

Overcast. High 65°, low 46°.

Pressure30.15 inHg
Wind7.2 mph SE
Humidity30%
Visibility—
Dew point30°
Mon, 0258° / 52°0Overcast
58 °Overcast

Jamestown, Monday, 2 November

Overcast. High 58°, low 52°.

Pressure29.88 inHg
Wind11.1 mph NE
Humidity39%
Visibility—
Dew point33°
Tue, 0354° / 47°0Overcast
54 °Overcast

Jamestown, Tuesday, 3 November

Overcast. High 54°, low 47°.

Pressure30.06 inHg
Wind10.9 mph E
Humidity60%
Visibility—
Dew point39°
Wed, 0445° / 35°0.06Light rain
45 °Light rain

Jamestown, Wednesday, 4 November

Light rain. High 45°, low 35°.

Pressure30.33 inHg
Wind17.1 mph NE
Humidity58%
Visibility—
Dew point30°
Thu, 0547° / 29°0Clear
47 °Clear

Jamestown, Thursday, 5 November

Clear. High 47°, low 29°.

Pressure30.53 inHg
Wind7.6 mph E
Humidity36%
Visibility—
Dew point19°
Fri, 0651° / 29°0Mostly clear
51 °Mostly clear

Jamestown, Friday, 6 November

Mostly clear. High 51°, low 29°.

Pressure30.24 inHg
Wind11.5 mph S
Humidity38%
Visibility—
Dew point23°
Sat, 0760° / 43°0.17Rain
60 °Rain

Jamestown, Saturday, 7 November

Rain. High 60°, low 43°.

Pressure29.85 inHg
Wind20.7 mph SW
Humidity37%
Visibility—
Dew point32°
Sun, 0855° / 41°0.04Light rain
55 °Light rain

Jamestown, Sunday, 8 November

Light rain. High 55°, low 41°.

Pressure29.91 inHg
Wind20 mph NW
Humidity81%
Visibility—
Dew point45°
Mon, 0946° / 32°0Mostly clear
46 °Mostly clear

Jamestown, Monday, 9 November

Mostly clear. High 46°, low 32°.

Pressure30.33 inHg
Wind11.3 mph N
Humidity42%
Visibility—
Dew point21°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1049° / 37°0.12Climate normal
49 °Climate normal

Jamestown, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.12 in
Chance of precipitation38%
Record high72° (2020)
Record low20° (1991)
Wed, 1146° / 35°0.09Climate normal
46 °Climate normal

Jamestown, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.09 in
Chance of precipitation37%
Record high66° (2012)
Record low19° (2019)
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)

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.