10-day forecast for Preston, IL: 37° to 68°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
68°
Best day: Friday, November 13
63° · 0.41 in
Worst day: Wednesday, November 4
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 0567° / 48°0
Morning52°feels 50°
Afternoon67°feels 65°
Evening54°feels 53°
Overnight50°feels 47°
67 °
Preston, Thursday, 5 November
Clear. High 67°, low 48°.
Pressure29.88 inHg
Wind8.2 mph W
Humidity43%
Visibility6.2 mi
Dew point42°
Fri, 0657° / 47°0
Morning53°feels 52°
Afternoon56°feels 54°
Evening49°feels 45°
Overnight52°feels 51°
57 °
Preston, Friday, 6 November
Light rain. High 57°, low 47°.
Pressure30.12 inHg
Wind11.7 mph N
Humidity56%
Visibility6.2 mi
Dew point42°
Sat, 0752° / 37°0
Morning42°feels 40°
Afternoon52°feels 49°
Evening43°feels 43°
Overnight41°feels 38°
52 °
Preston, Saturday, 7 November
Overcast. High 52°, low 37°.
Pressure30.24 inHg
Wind3.7 mph NW
Humidity47%
Visibility6.2 mi
Dew point32°
Sun, 0865° / 38°0
Morning45°feels 42°
Afternoon60°feels 59°
Evening55°feels 53°
Overnight49°feels 47°
65 °
Preston, Sunday, 8 November
Clear. High 65°, low 38°.
Pressure30.15 inHg
Wind7 mph W
Humidity54%
Visibility—
Dew point42°
Mon, 0966° / 42°0
Morning48°feels 47°
Afternoon61°feels 59°
Evening51°feels 48°
Overnight46°feels 44°
66 °
Preston, Monday, 9 November
Clear. High 66°, low 42°.
Pressure30.18 inHg
Wind6.8 mph S
Humidity47%
Visibility—
Dew point39°
Tue, 1066° / 42°0
Morning48°feels 46°
Afternoon62°feels 60°
Evening55°feels 52°
Overnight50°feels 48°
66 °
Preston, Tuesday, 10 November
Partly cloudy. High 66°, low 42°.
Pressure30.15 inHg
Wind6.3 mph SW
Humidity28%
Visibility—
Dew point28°
Wed, 1163° / 47°0
Morning52°feels 51°
Afternoon61°feels 60°
Evening55°feels 53°
Overnight52°feels 51°
63 °
Preston, Wednesday, 11 November
Overcast. High 63°, low 47°.
Pressure30.12 inHg
Wind5.9 mph NE
Humidity51%
Visibility—
Dew point42°
Thu, 1260° / 51°0
Morning54°feels 51°
Afternoon58°feels 56°
Evening55°feels 52°
Overnight52°feels 49°
60 °
Preston, Thursday, 12 November
Overcast. High 60°, low 51°.
Pressure30.06 inHg
Wind5.3 mph NE
Humidity36%
Visibility—
Dew point31°
Fri, 1368° / 45°0
Morning51°feels 49°
Afternoon64°feels 62°
Evening56°feels 54°
Overnight52°feels 50°
68 °
Preston, Friday, 13 November
Clear. High 68°, low 45°.
Pressure29.94 inHg
Wind7.8 mph W
Humidity44%
Visibility—
Dew point40°
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 Preston, 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.