10-day forecast for Lyndon, IL: 27° to 62°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
62°
Best day: Thursday, November 19
58° · 0.17 in
Worst day: Saturday, November 21
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1653° / 29°0
Morning36°feels 30°
Afternoon53°feels 50°
Evening39°feels 35°
Overnight30°feels 27°
53 °
Lyndon, Monday, 16 November
Mostly clear. High 53°, low 29°.
Pressure30.50 inHg
Wind8 mph SW
Humidity50%
Visibility6.2 mi
Dew point32°
Tue, 1756° / 34°0
Morning37°feels 31°
Afternoon56°feels 53°
Evening43°feels 38°
Overnight36°feels 31°
56 °
Lyndon, Tuesday, 17 November
Clear. High 56°, low 34°.
Pressure30.45 inHg
Wind8.5 mph S
Humidity55%
Visibility6.2 mi
Dew point38°
Wed, 1857° / 39°0
Morning42°feels 35°
Afternoon57°feels 55°
Evening49°feels 44°
Overnight41°feels 35°
57 °
Lyndon, Wednesday, 18 November
Overcast. High 57°, low 39°.
Pressure30.27 inHg
Wind13.3 mph S
Humidity56%
Visibility6.2 mi
Dew point40°
Thu, 1962° / 48°0.03
Morning52°feels 50°
Afternoon59°feels 58°
Evening51°feels 50°
Overnight50°feels 48°
62 °
Lyndon, Thursday, 19 November
Light rain. High 62°, low 48°.
Pressure30.24 inHg
Wind12.7 mph SW
Humidity63%
Visibility6.2 mi
Dew point48°
Fri, 2055° / 37°0.03
Morning42°feels 40°
Afternoon54°feels 52°
Evening54°feels 54°
Overnight50°feels 49°
55 °
Lyndon, Friday, 20 November
Light rain. High 55°, low 37°.
Pressure30.30 inHg
Wind11.8 mph S
Humidity63%
Visibility—
Dew point39°
Sat, 2158° / 49°0.17
Morning52°feels 47°
Afternoon57°feels 56°
Evening53°feels 53°
Overnight53°feels 51°
58 °
Lyndon, Saturday, 21 November
Rain. High 58°, low 49°.
Pressure29.97 inHg
Wind17.2 mph S
Humidity52%
Visibility—
Dew point39°
Sun, 2249° / 39°0
Morning44°feels 38°
Afternoon48°feels 42°
Evening42°feels 36°
Overnight39°feels 33°
49 °
Lyndon, Sunday, 22 November
Clear. High 49°, low 39°.
Pressure30.18 inHg
Wind15.2 mph NW
Humidity55%
Visibility—
Dew point32°
Mon, 2343° / 30°0
Morning33°feels 27°
Afternoon41°feels 36°
Evening37°feels 32°
Overnight35°feels 29°
43 °
Lyndon, Monday, 23 November
Overcast. High 43°, low 30°.
Pressure30.39 inHg
Wind9.2 mph NE
Humidity59%
Visibility—
Dew point27°
Tue, 2445° / 32°0
Morning35°feels 30°
Afternoon42°feels 38°
Evening38°feels 33°
Overnight35°feels 30°
45 °
Lyndon, Tuesday, 24 November
Overcast. High 45°, low 32°.
Pressure30.36 inHg
Wind7.5 mph S
Humidity53%
Visibility—
Dew point26°
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.