10-day forecast for Preston, IL: 29° to 73°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
73°
Best day: Friday, November 20
46°
Worst day: Saturday, November 14
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1551° / 29°0
Morning36°feels 34°
Afternoon51°feels 48°
Evening41°feels 41°
Overnight30°feels 30°
51 °
Preston, Sunday, 15 November
Partly cloudy. High 51°, low 29°.
Pressure30.45 inHg
Wind2.2 mph E
Humidity49%
Visibility6.2 mi
Dew point30°
Mon, 1654° / 32°0
Morning37°feels 37°
Afternoon54°feels 51°
Evening41°feels 38°
Overnight35°feels 35°
54 °
Preston, Monday, 16 November
Clear. High 54°, low 32°.
Pressure30.53 inHg
Wind2.2 mph S
Humidity47%
Visibility6.2 mi
Dew point32°
Tue, 1755° / 33°0
Morning38°feels 35°
Afternoon56°feels 53°
Evening44°feels 41°
Overnight36°feels 36°
55 °
Preston, Tuesday, 17 November
Clear. High 55°, low 33°.
Pressure30.50 inHg
Wind5.1 mph S
Humidity52%
Visibility6.2 mi
Dew point36°
Wed, 1860° / 38°0
Morning43°feels 40°
Afternoon57°feels 55°
Evening50°feels 48°
Overnight39°feels 36°
60 °
Preston, Wednesday, 18 November
Overcast. High 60°, low 38°.
Pressure30.39 inHg
Wind9.6 mph S
Humidity50%
Visibility—
Dew point37°
Thu, 1965° / 45°0
Morning49°feels 46°
Afternoon59°feels 57°
Evening59°feels 57°
Overnight54°feels 52°
65 °
Preston, Thursday, 19 November
Overcast. High 65°, low 45°.
Pressure30.30 inHg
Wind10.1 mph S
Humidity53%
Visibility—
Dew point40°
Fri, 2073° / 53°0
Morning59°feels 58°
Afternoon70°feels 69°
Evening60°feels 59°
Overnight56°feels 55°
73 °
Preston, Friday, 20 November
Partly cloudy. High 73°, low 53°.
Pressure30.21 inHg
Wind11.3 mph S
Humidity44%
Visibility—
Dew point47°
Sat, 2170° / 52°0.09
Morning57°feels 55°
Afternoon67°feels 66°
Evening60°feels 59°
Overnight58°feels 56°
70 °
Preston, Saturday, 21 November
Light rain. High 70°, low 52°.
Pressure30.00 inHg
Wind21.5 mph S
Humidity39%
Visibility—
Dew point41°
Sun, 2254° / 40°0
Morning47°feels 42°
Afternoon52°feels 49°
Evening44°feels 40°
Overnight41°feels 36°
54 °
Preston, Sunday, 22 November
Clear. High 54°, low 40°.
Pressure30.24 inHg
Wind16.8 mph NW
Humidity45%
Visibility—
Dew point32°
Mon, 2349° / 33°0
Morning37°feels 32°
Afternoon46°feels 42°
Evening38°feels 34°
Overnight35°feels 29°
49 °
Preston, Monday, 23 November
Clear. High 49°, low 33°.
Pressure30.33 inHg
Wind9.7 mph N
Humidity34%
Visibility—
Dew point19°
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.