10-day forecast for St. Jacob, IL: 35° to 67°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
67°
Best day: Saturday, November 14
52°
Worst day: Saturday, November 7
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 0655° / 41°0
Morning52°feels 50°
Afternoon54°feels 51°
Evening48°feels 45°
Overnight52°feels 51°
55 °
St. Jacob, Friday, 6 November
Light rain. High 55°, low 41°.
Pressure30.15 inHg
Wind9.6 mph N
Humidity57%
Visibility6.2 mi
Dew point40°
Sat, 0752° / 35°0
Morning39°feels 36°
Afternoon52°feels 49°
Evening42°feels 42°
Overnight37°feels 34°
52 °
St. Jacob, Saturday, 7 November
Overcast. High 52°, low 35°.
Pressure30.27 inHg
Wind3.7 mph NW
Humidity50%
Visibility6.2 mi
Dew point33°
Sun, 0862° / 38°0
Morning44°feels 41°
Afternoon60°feels 59°
Evening51°feels 50°
Overnight39°feels 36°
62 °
St. Jacob, Sunday, 8 November
Clear. High 62°, low 38°.
Pressure30.18 inHg
Wind7.1 mph W
Humidity60%
Visibility6.2 mi
Dew point44°
Mon, 0965° / 43°0
Morning49°feels 49°
Afternoon62°feels 61°
Evening55°feels 55°
Overnight51°feels 50°
65 °
St. Jacob, Monday, 9 November
Clear. High 65°, low 43°.
Pressure30.18 inHg
Wind6.5 mph S
Humidity67%
Visibility—
Dew point49°
Tue, 1063° / 44°0
Morning49°feels 47°
Afternoon60°feels 58°
Evening53°feels 50°
Overnight49°feels 47°
63 °
St. Jacob, Tuesday, 10 November
Clear. High 63°, low 44°.
Pressure30.09 inHg
Wind6.5 mph W
Humidity53%
Visibility—
Dew point42°
Wed, 1160° / 44°0
Morning49°feels 45°
Afternoon58°feels 55°
Evening49°feels 46°
Overnight45°feels 41°
60 °
St. Jacob, Wednesday, 11 November
Mostly clear. High 60°, low 44°.
Pressure30.18 inHg
Wind8.6 mph N
Humidity29%
Visibility—
Dew point26°
Thu, 1253° / 37°0
Morning41°feels 36°
Afternoon51°feels 47°
Evening43°feels 39°
Overnight40°feels 35°
53 °
St. Jacob, Thursday, 12 November
Clear. High 53°, low 37°.
Pressure30.18 inHg
Wind12.2 mph N
Humidity42%
Visibility—
Dew point28°
Fri, 1357° / 35°0
Morning41°feels 37°
Afternoon54°feels 51°
Evening48°feels 45°
Overnight44°feels 40°
57 °
St. Jacob, Friday, 13 November
Partly cloudy. High 57°, low 35°.
Pressure30.12 inHg
Wind7.7 mph W
Humidity38%
Visibility—
Dew point27°
Sat, 1467° / 42°0
Morning48°feels 45°
Afternoon62°feels 60°
Evening56°feels 54°
Overnight50°feels 48°
67 °
St. Jacob, Saturday, 14 November
Clear. High 67°, low 42°.
Pressure30.00 inHg
Wind9.6 mph SW
Humidity40%
Visibility—
Dew point36°
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.