10-day forecast for Lyndon, IL: 28° to 57°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
52°
Best day: Wednesday, November 18
54° · 0.3 in
Worst day: Wednesday, November 11
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 1246° / 36°0
Morning41°feels 33°
Afternoon46°feels 39°
Evening38°feels 31°
Overnight41°feels 34°
46 °
Lyndon, Thursday, 12 November
Overcast. High 46°, low 36°.
Pressure30.03 inHg
Wind15.8 mph N
Humidity63%
Visibility6.2 mi
Dew point24°
Fri, 1342° / 32°0
Morning34°feels 26°
Afternoon41°feels 34°
Evening36°feels 30°
Overnight36°feels 29°
42 °
Lyndon, Friday, 13 November
Overcast. High 42°, low 32°.
Pressure30.12 inHg
Wind12.5 mph N
Humidity64%
Visibility6.2 mi
Dew point24°
Sat, 1443° / 29°0
Morning31°feels 26°
Afternoon43°feels 39°
Evening34°feels 34°
Overnight30°feels 25°
43 °
Lyndon, Saturday, 14 November
Clear. High 43°, low 29°.
Pressure30.30 inHg
Wind6.1 mph NW
Humidity65%
Visibility6.2 mi
Dew point26°
Sun, 1546° / 28°0
Morning33°feels 33°
Afternoon45°feels 45°
Evening37°feels 37°
Overnight30°feels 30°
46 °
Lyndon, Sunday, 15 November
Partly cloudy. High 46°, low 28°.
Pressure30.45 inHg
Wind2.1 mph W
Humidity60%
Visibility6.2 mi
Dew point30°
Mon, 1650° / 28°0
Morning34°feels 31°
Afternoon47°feels 44°
Evening39°feels 35°
Overnight35°feels 30°
50 °
Lyndon, Monday, 16 November
Clear. High 50°, low 28°.
Pressure30.47 inHg
Wind6.7 mph SW
Humidity53%
Visibility—
Dew point29°
Tue, 1750° / 32°0
Morning37°feels 33°
Afternoon47°feels 43°
Evening42°feels 38°
Overnight38°feels 33°
50 °
Lyndon, Tuesday, 17 November
Clear. High 50°, low 32°.
Pressure30.45 inHg
Wind8.7 mph S
Humidity52%
Visibility—
Dew point29°
Wed, 1852° / 35°0
Morning40°feels 35°
Afternoon50°feels 47°
Evening44°feels 40°
Overnight41°feels 36°
52 °
Lyndon, Wednesday, 18 November
Clear. High 52°, low 35°.
Pressure30.30 inHg
Wind11.7 mph S
Humidity42%
Visibility—
Dew point27°
Thu, 1951° / 39°0
Morning43°feels 38°
Afternoon51°feels 48°
Evening49°feels 46°
Overnight47°feels 44°
51 °
Lyndon, Thursday, 19 November
Overcast. High 51°, low 39°.
Pressure30.12 inHg
Wind11 mph S
Humidity44%
Visibility—
Dew point28°
Fri, 2057° / 44°0.14
Morning47°feels 42°
Afternoon54°feels 52°
Evening54°feels 53°
Overnight52°feels 50°
57 °
Lyndon, Friday, 20 November
Light rain. High 57°, low 44°.
Pressure30.00 inHg
Wind10.8 mph S
Humidity67%
Visibility—
Dew point41°
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.