10-day forecast for Lyndon, IL: 43° to 69°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.
69°
Best day: Sunday, November 1
67° · 1.05 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0169° / 55°0.06
Morning56°feels 55°
Afternoon69°feels 67°
Evening57°feels 56°
Overnight56°feels 56°
69 °
Lyndon, Sunday, 1 November
Light rain. High 69°, low 55°.
Pressure30.30 inHg
Wind5.4 mph SE
Humidity69%
Visibility6.2 mi
Dew point53°
Mon, 0265° / 51°0.08
Morning54°feels 53°
Afternoon62°feels 62°
Evening60°feels 60°
Overnight53°feels 52°
65 °
Lyndon, Monday, 2 November
Light rain. High 65°, low 51°.
Pressure30.06 inHg
Wind14 mph S
Humidity80%
Visibility6.1 mi
Dew point53°
Tue, 0367° / 61°1.05
Morning64°feels 65°
Afternoon67°feels 67°
Evening64°feels 65°
Overnight62°feels 62°
67 °
Lyndon, Tuesday, 3 November
Rain. High 67°, low 61°.
Pressure29.83 inHg
Wind18.3 mph S
Humidity83%
Visibility2.9 mi
Dew point62°
Wed, 0463° / 51°0.31
Morning62°feels 62°
Afternoon58°feels 57°
Evening53°feels 52°
Overnight63°feels 63°
63 °
Lyndon, Wednesday, 4 November
Rain. High 63°, low 51°.
Pressure29.65 inHg
Wind10.2 mph W
Humidity76%
Visibility—
Dew point51°
Thu, 0558° / 50°0.06
Morning54°feels 53°
Afternoon57°feels 56°
Evening54°feels 53°
Overnight53°feels 52°
58 °
Lyndon, Thursday, 5 November
Light rain. High 58°, low 50°.
Pressure29.74 inHg
Wind10.6 mph NW
Humidity80%
Visibility—
Dew point51°
Fri, 0655° / 47°0
Morning52°feels 51°
Afternoon55°feels 53°
Evening52°feels 50°
Overnight48°feels 46°
55 °
Lyndon, Friday, 6 November
Overcast. High 55°, low 47°.
Pressure29.94 inHg
Wind11.3 mph NE
Humidity62%
Visibility—
Dew point42°
Sat, 0757° / 43°0
Morning47°feels 44°
Afternoon55°feels 53°
Evening50°feels 48°
Overnight47°feels 44°
57 °
Lyndon, Saturday, 7 November
Partly cloudy. High 57°, low 43°.
Pressure29.91 inHg
Wind7.1 mph N
Humidity57%
Visibility—
Dew point39°
Sun, 0855° / 43°0
Morning46°feels 42°
Afternoon54°feels 51°
Evening50°feels 46°
Overnight49°feels 46°
55 °
Lyndon, Sunday, 8 November
Partly cloudy. High 55°, low 43°.
Pressure29.97 inHg
Wind13.5 mph N
Humidity48%
Visibility—
Dew point34°
Mon, 0956° / 46°0
Morning48°feels 45°
Afternoon53°feels 52°
Evening50°feels 49°
Overnight48°feels 47°
56 °
Lyndon, Monday, 9 November
Overcast. High 56°, low 46°.
Pressure30.09 inHg
Wind10 mph N
Humidity72%
Visibility—
Dew point44°
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 Lyndon, 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.