As of 09:35 CDT

Weather in Jamestown, MO

75°Current weather

Jamestown, Monday, 12 October, 09:35

Mostly clear. Feels like 75°. High 89°, low 67°.

Pressure29.91 inHg
Wind12 mph SW
Humidity61%
Visibility6.2 mi
Dew point61°

Monthly outlook for Jamestown, MO: average high 73°, average low 56.5°. That is 4.4° above the climate normal for October. Precipitation is expected on 4 days (about 2.8 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 13 October (92.2°), the coolest 18 October (40.7°).

73°/56.5°
Average high / low
+4.4°
Above normal
4 / 5
Wet days / normal
2.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October74°66.3°+4.3°
22 October – 31 October71.5°62.5°+5°
1 November – 10 Novemberat normal57.8°—

October records over 66 years

92.5°10 October 1963All-time high
27°31 October 1993All-time low

Climate normals and records are computed from the nearest reference point — Columbia (15 mi).

Tue, 1392° / 67°0Clear
92 °Clear

Jamestown, Tuesday, 13 October

Clear. High 92°, low 67°.

Pressure29.88 inHg
Wind9.1 mph SW
Humidity50%
Visibility6.2 mi
Dew point67°
Wed, 1480° / 70°0.4Rain
80 °Rain

Jamestown, Wednesday, 14 October

Rain. High 80°, low 70°.

Pressure30.00 inHg
Wind2.8 mph S
Humidity79%
Visibility6.2 mi
Dew point72°
Thu, 1578° / 66°1.26Heavy rain
78 °Heavy rain

Jamestown, Thursday, 15 October

Heavy rain. High 78°, low 66°.

Pressure30.00 inHg
Wind6.6 mph SW
Humidity98%
Visibility1.8 mi
Dew point72°
Fri, 1662° / 51°0Overcast
62 °Overcast

Jamestown, Friday, 16 October

Overcast. High 62°, low 51°.

Pressure30.47 inHg
Wind16.9 mph N
Humidity53%
Visibility—
Dew point39°
Sat, 1761° / 43°0Clear
61 °Clear

Jamestown, Saturday, 17 October

Clear. High 61°, low 43°.

Pressure30.50 inHg
Wind6.2 mph NE
Humidity47%
Visibility—
Dew point37°
Sun, 1868° / 41°0Clear
68 °Clear

Jamestown, Sunday, 18 October

Clear. High 68°, low 41°.

Pressure30.24 inHg
Wind11.6 mph S
Humidity30%
Visibility—
Dew point29°
Mon, 1956° / 50°0.47Rain
56 °Rain

Jamestown, Monday, 19 October

Rain. High 56°, low 50°.

Pressure30.21 inHg
Wind9.6 mph S
Humidity93%
Visibility—
Dew point51°
Tue, 2075° / 57°0.02Light rain
75 °Light rain

Jamestown, Tuesday, 20 October

Light rain. High 75°, low 57°.

Pressure30.15 inHg
Wind6.9 mph SE
Humidity57%
Visibility—
Dew point55°
Wed, 2178° / 60°0Light rain
78 °Light rain

Jamestown, Wednesday, 21 October

Light rain. High 78°, low 60°.

Pressure30.18 inHg
Wind11.4 mph SE
Humidity56%
Visibility—
Dew point59°
Thu, 2281° / 64°0Overcast
81 °Overcast

Jamestown, Thursday, 22 October

Overcast. High 81°, low 64°.

Pressure30.18 inHg
Wind15.3 mph S
Humidity50%
Visibility—
Dew point58°
Fri, 2383° / 68°0Overcast
83 °Overcast

Jamestown, Friday, 23 October

Overcast. High 83°, low 68°.

Pressure30.18 inHg
Wind12.4 mph S
Humidity47%
Visibility—
Dew point57°
Sat, 2477° / 63°0.61Rain
77 °Rain

Jamestown, Saturday, 24 October

Rain. High 77°, low 63°.

Pressure29.94 inHg
Wind18 mph SW
Humidity66%
Visibility—
Dew point64°
Sun, 2559° / 49°0Overcast
59 °Overcast

Jamestown, Sunday, 25 October

Overcast. High 59°, low 49°.

Pressure30.18 inHg
Wind14.9 mph NW
Humidity60%
Visibility—
Dew point43°
Mon, 2661° / 43°0Partly cloudy
61 °Partly cloudy

Jamestown, Monday, 26 October

Partly cloudy. High 61°, low 43°.

Pressure30.27 inHg
Wind9.1 mph NW
Humidity35%
Visibility—
Dew point29°
Tue, 2768° / 45°0Clear
68 °Clear

Jamestown, Tuesday, 27 October

Clear. High 68°, low 45°.

Pressure29.94 inHg
Wind14.2 mph N
Humidity47%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2861° / 46°0.06Climate normal
61 °Climate normal

Jamestown, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high61°
Average low46°
Average precipitation0.06 in
Chance of precipitation25%
Record high80° (2024)
Record low31° (1969)
Thu, 2962° / 46°0.12Climate normal
62 °Climate normal

Jamestown, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.12 in
Chance of precipitation32%
Record high83° (2024)
Record low28° (2017)
Fri, 3062° / 46°0.13Climate normal
62 °Climate normal

Jamestown, Friday, 30 October

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.13 in
Chance of precipitation35%
Record high80° (2024)
Record low28° (1993)
Sat, 3161° / 46°0.17Climate normal
61 °Climate normal

Jamestown, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high61°
Average low46°
Average precipitation0.17 in
Chance of precipitation42%
Record high80° (1968)
Record low27° (1993)
Sun, 0161° / 45°0.2Climate normal
61 °Climate normal

Jamestown, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high61°
Average low45°
Average precipitation0.2 in
Chance of precipitation32%
Record high80° (2016)
Record low24° (2023)
Mon, 0259° / 44°0.07Climate normal
59 °Climate normal

Jamestown, Monday, 2 November

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.07 in
Chance of precipitation32%
Record high78° (1964)
Record low25° (1991)
Tue, 0358° / 43°0.16Climate normal
58 °Climate normal

Jamestown, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.16 in
Chance of precipitation32%
Record high77° (1987)
Record low17° (1991)
Wed, 0458° / 44°0.12Climate normal
58 °Climate normal

Jamestown, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high58°
Average low44°
Average precipitation0.12 in
Chance of precipitation28%
Record high78° (1978)
Record low17° (1991)
Thu, 0556° / 42°0.13Climate normal
56 °Climate normal

Jamestown, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.13 in
Chance of precipitation37%
Record high74° (1978)
Record low26° (1991)
Fri, 0657° / 42°0.09Climate normal
57 °Climate normal

Jamestown, Friday, 6 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.09 in
Chance of precipitation23%
Record high76° (1999)
Record low27° (1993)
Sat, 0758° / 42°0.04Climate normal
58 °Climate normal

Jamestown, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.04 in
Chance of precipitation15%
Record high76° (1999)
Record low13° (1991)
Sun, 0858° / 42°0.05Climate normal
58 °Climate normal

Jamestown, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.05 in
Chance of precipitation18%
Record high78° (2005)
Record low-3° (1991)
Mon, 0958° / 42°0.11Climate normal
58 °Climate normal

Jamestown, Monday, 9 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.11 in
Chance of precipitation30%
Record high78° (2022)
Record low12° (1991)
Tue, 1055° / 40°0.13Climate normal
55 °Climate normal

Jamestown, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.13 in
Chance of precipitation30%
Record high76° (2022)
Record low17° (2018)

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, MO 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, MO 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.