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As of 11:43 CST

Weather in Jamestown, IL

49°Current weather

Jamestown, Thursday, 12 November, 11:43

Overcast. Feels like 44°. High 50°, low 39°.

Pressure29.94 inHg
Wind13.3 mph NW
Humidity68%
Visibility6.2 mi
Dew point38°

10-day forecast for Jamestown, IL: 29° to 68°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

68°
Best day: Saturday, November 21
47°
Worst day: Friday, November 13

Tap any day below to see morning, afternoon, evening and overnight.

Fri, 1347° / 38°0Overcast
MorningOvercast42°feels 36°
AfternoonOvercast46°feels 41°
EveningOvercast42°feels 36°
OvernightClear40°feels 34°
47 °Overcast

Jamestown, Friday, 13 November

Overcast. High 47°, low 38°.

Pressure30.09 inHg
Wind13.3 mph N
Humidity57%
Visibility6.2 mi
Dew point25°
Sat, 1447° / 31°0Clear
MorningClear34°feels 30°
AfternoonClear47°feels 47°
EveningClear37°feels 37°
OvernightClear36°feels 31°
47 °Clear

Jamestown, Saturday, 14 November

Clear. High 47°, low 31°.

Pressure30.33 inHg
Wind3 mph NW
Humidity55%
Visibility6.2 mi
Dew point25°
Sun, 1549° / 29°0Overcast
MorningPartly cloudy34°feels 32°
AfternoonOvercast50°feels 50°
EveningMostly clear39°feels 39°
OvernightClear32°feels 32°
49 °Overcast

Jamestown, Sunday, 15 November

Overcast. High 49°, low 29°.

Pressure30.47 inHg
Wind0.6 mph NW
Humidity50%
Visibility6.2 mi
Dew point28°
Mon, 1652° / 31°0Clear
MorningClear39°feels 39°
AfternoonClear50°feels 47°
EveningClear43°feels 41°
OvernightClear33°feels 33°
52 °Clear

Jamestown, Monday, 16 November

Clear. High 52°, low 31°.

Pressure30.50 inHg
Wind4.5 mph SE
Humidity47%
Visibility—
Dew point29°
Tue, 1754° / 33°0Clear
MorningClear39°feels 36°
AfternoonClear52°feels 49°
EveningClear44°feels 41°
OvernightClear39°feels 36°
54 °Clear

Jamestown, Tuesday, 17 November

Clear. High 54°, low 33°.

Pressure30.47 inHg
Wind5.2 mph E
Humidity51%
Visibility—
Dew point33°
Wed, 1863° / 38°0Clear
MorningClear44°feels 40°
AfternoonClear59°feels 56°
EveningClear51°feels 47°
OvernightClear46°feels 41°
63 °Clear

Jamestown, Wednesday, 18 November

Clear. High 63°, low 38°.

Pressure30.36 inHg
Wind13 mph S
Humidity36%
Visibility—
Dew point31°
Thu, 1967° / 47°0Overcast
MorningOvercast52°feels 48°
AfternoonOvercast63°feels 61°
EveningOvercast55°feels 53°
OvernightOvercast51°feels 48°
67 °Overcast

Jamestown, Thursday, 19 November

Overcast. High 67°, low 47°.

Pressure30.21 inHg
Wind16.5 mph SW
Humidity36%
Visibility—
Dew point35°
Fri, 2066° / 49°0.08Light rain
MorningLight rain54°feels 52°
AfternoonLight rain64°feels 64°
EveningLight rain55°feels 55°
OvernightLight rain55°feels 54°
66 °Light rain

Jamestown, Friday, 20 November

Light rain. High 66°, low 49°.

Pressure30.24 inHg
Wind9.9 mph SW
Humidity53%
Visibility—
Dew point46°
Sat, 2168° / 57°0Light rain
MorningLight rain60°feels 58°
AfternoonLight rain65°feels 64°
EveningLight rain61°feels 59°
OvernightLight rain59°feels 58°
68 °Light rain

Jamestown, Saturday, 21 November

Light rain. High 68°, low 57°.

Pressure30.15 inHg
Wind12.4 mph S
Humidity48%
Visibility—
Dew point45°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Jamestown, IL around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.