10-day forecast for Lemont, PA: 28° to 74°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
74°
Best day: Wednesday, November 4
72° · 0.41 in
Worst day: Thursday, November 5
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 0572° / 52°0.41
Morning63°feels 64°
Afternoon71°feels 71°
Evening56°feels 56°
Overnight61°feels 61°
72 °
Lemont, Thursday, 5 November
Rain. High 72°, low 52°.
Pressure29.83 inHg
Wind10.8 mph SW
Humidity66%
Visibility6.2 mi
Dew point55°
Fri, 0662° / 49°0
Morning52°feels 51°
Afternoon62°feels 60°
Evening51°feels 50°
Overnight52°feels 51°
62 °
Lemont, Friday, 6 November
Overcast. High 62°, low 49°.
Pressure29.91 inHg
Wind8 mph W
Humidity54%
Visibility6.2 mi
Dew point44°
Sat, 0749° / 40°0.04
Morning41°feels 37°
Afternoon48°feels 44°
Evening42°feels 37°
Overnight48°feels 44°
49 °
Lemont, Saturday, 7 November
Light rain. High 49°, low 40°.
Pressure30.00 inHg
Wind9.3 mph NW
Humidity61%
Visibility6.2 mi
Dew point35°
Sun, 0852° / 44°0.03
Morning46°feels 41°
Afternoon48°feels 43°
Evening50°feels 46°
Overnight44°feels 39°
52 °
Lemont, Sunday, 8 November
Light rain. High 52°, low 44°.
Pressure30.06 inHg
Wind13.5 mph W
Humidity66%
Visibility—
Dew point36°
Mon, 0949° / 41°0
Morning45°feels 39°
Afternoon48°feels 41°
Evening47°feels 42°
Overnight42°feels 37°
49 °
Lemont, Monday, 9 November
Overcast. High 49°, low 41°.
Pressure29.94 inHg
Wind18.4 mph NW
Humidity57%
Visibility—
Dew point33°
Tue, 1058° / 37°0
Morning42°feels 39°
Afternoon51°feels 48°
Evening52°feels 50°
Overnight43°feels 42°
58 °
Lemont, Tuesday, 10 November
Partly cloudy. High 58°, low 37°.
Pressure30.12 inHg
Wind8.1 mph W
Humidity50%
Visibility—
Dew point31°
Wed, 1155° / 37°0
Morning43°feels 42°
Afternoon51°feels 48°
Evening49°feels 46°
Overnight38°feels 33°
55 °
Lemont, Wednesday, 11 November
Clear. High 55°, low 37°.
Pressure30.03 inHg
Wind9.9 mph NE
Humidity68%
Visibility—
Dew point39°
Thu, 1246° / 28°0
Morning33°feels 32°
Afternoon41°feels 38°
Evening44°feels 39°
Overnight35°feels 31°
46 °
Lemont, Thursday, 12 November
Clear. High 46°, low 28°.
Pressure30.06 inHg
Wind8.8 mph NW
Humidity50%
Visibility—
Dew point22°
Fri, 1346° / 38°0
Morning41°feels 35°
Afternoon44°feels 38°
Evening45°feels 39°
Overnight39°feels 34°
46 °
Lemont, Friday, 13 November
Overcast. High 46°, low 38°.
Pressure29.71 inHg
Wind13.3 mph W
Humidity68%
Visibility—
Dew point34°
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 Lemont, PA 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.