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As of 09:58 CST

Weather in St. Jacob, IL

40°Current weather

St. Jacob, Friday, 13 November, 09:58

Overcast. Feels like 36°. High 44°, low 36°.

Pressure30.12 inHg
Wind6 mph NE
Humidity68%
Visibility6.2 mi
Dew point31°

10-day forecast for St. Jacob, IL: 29° to 69°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

69°
Best day: Saturday, November 21
60° · 0.12 in
Worst day: Sunday, November 22

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

Sat, 1447° / 33°0Clear
MorningClear36°feels 33°
AfternoonClear47°feels 47°
EveningClear40°feels 40°
OvernightClear33°feels 28°
47 °Clear

St. Jacob, Saturday, 14 November

Clear. High 47°, low 33°.

Pressure30.33 inHg
Wind3.6 mph NW
Humidity56%
Visibility6.2 mi
Dew point25°
Sun, 1550° / 29°0Overcast
MorningOvercast35°feels 31°
AfternoonOvercast50°feels 47°
EveningClear39°feels 39°
OvernightClear31°feels 31°
50 °Overcast

St. Jacob, Sunday, 15 November

Overcast. High 50°, low 29°.

Pressure30.47 inHg
Wind0.3 mph SE
Humidity51%
Visibility6.2 mi
Dew point29°
Mon, 1653° / 31°0Clear
MorningClear36°feels 33°
AfternoonClear53°feels 50°
EveningClear41°feels 39°
OvernightClear33°feels 30°
53 °Clear

St. Jacob, Monday, 16 November

Clear. High 53°, low 31°.

Pressure30.53 inHg
Wind2.6 mph S
Humidity49%
Visibility6.2 mi
Dew point33°
Tue, 1754° / 34°0Mostly clear
MorningClear40°feels 37°
AfternoonMostly clear51°feels 49°
EveningMostly clear44°feels 41°
OvernightClear37°feels 33°
54 °Mostly clear

St. Jacob, Tuesday, 17 November

Mostly clear. High 54°, low 34°.

Pressure30.50 inHg
Wind6.8 mph SE
Humidity52%
Visibility—
Dew point33°
Wed, 1860° / 38°0Overcast
MorningOvercast43°feels 39°
AfternoonOvercast57°feels 55°
EveningOvercast52°feels 49°
OvernightOvercast47°feels 42°
60 °Overcast

St. Jacob, Wednesday, 18 November

Overcast. High 60°, low 38°.

Pressure30.36 inHg
Wind10.6 mph S
Humidity51%
Visibility—
Dew point37°
Thu, 1958° / 47°0.04Light rain
MorningLight rain51°feels 48°
AfternoonLight rain57°feels 56°
EveningLight rain52°feels 51°
OvernightLight rain53°feels 52°
58 °Light rain

St. Jacob, Thursday, 19 November

Light rain. High 58°, low 47°.

Pressure30.27 inHg
Wind10.4 mph S
Humidity66%
Visibility—
Dew point46°
Fri, 2064° / 54°0Overcast
MorningOvercast58°feels 57°
AfternoonOvercast60°feels 60°
EveningOvercast56°feels 55°
OvernightOvercast54°feels 53°
64 °Overcast

St. Jacob, Friday, 20 November

Overcast. High 64°, low 54°.

Pressure30.33 inHg
Wind9.6 mph SE
Humidity71%
Visibility—
Dew point51°
Sat, 2169° / 52°0.01Light rain
MorningLight rain57°feels 56°
AfternoonLight rain69°feels 67°
EveningLight rain65°feels 64°
OvernightLight rain63°feels 62°
69 °Light rain

St. Jacob, Saturday, 21 November

Light rain. High 69°, low 52°.

Pressure29.88 inHg
Wind23.7 mph S
Humidity35%
Visibility—
Dew point38°
Sun, 2260° / 42°0.12Rain
MorningRain47°feels 43°
AfternoonRain50°feels 47°
EveningRain44°feels 41°
OvernightRain42°feels 38°
60 °Rain

St. Jacob, Sunday, 22 November

Rain. High 60°, low 42°.

Pressure30.12 inHg
Wind13.3 mph W
Humidity49%
Visibility—
Dew point32°

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 St. Jacob, 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.