10-day forecast for Lemont, PA: 36° to 67°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
67°
Best day: Monday, November 2
63° · 0.26 in
Worst day: Thursday, November 5
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 3158° / 36°0
Morning39°feels 37°
Afternoon57°feels 54°
Evening45°feels 45°
Overnight39°feels 34°
58 °
Lemont, Saturday, 31 October
Mostly clear. High 58°, low 36°.
Pressure30.47 inHg
Wind3.9 mph NW
Humidity54%
Visibility6.2 mi
Dew point35°
Sun, 0160° / 37°0
Morning40°feels 40°
Afternoon60°feels 58°
Evening51°feels 49°
Overnight38°feels 38°
60 °
Lemont, Sunday, 1 November
Overcast. High 60°, low 37°.
Pressure30.50 inHg
Wind4.6 mph S
Humidity49%
Visibility6.2 mi
Dew point38°
Mon, 0267° / 43°0
Morning43°feels 41°
Afternoon66°feels 65°
Evening54°feels 52°
Overnight46°feels 43°
67 °
Lemont, Monday, 2 November
Mostly clear. High 67°, low 43°.
Pressure30.39 inHg
Wind3.5 mph S
Humidity53%
Visibility6.2 mi
Dew point43°
Tue, 0365° / 45°0
Morning45°feels 45°
Afternoon65°feels 63°
Evening54°feels 52°
Overnight47°feels 46°
65 °
Lemont, Tuesday, 3 November
Overcast. High 65°, low 45°.
Pressure30.27 inHg
Wind4.5 mph S
Humidity50%
Visibility6.2 mi
Dew point41°
Wed, 0464° / 49°0
Morning51°feels 49°
Afternoon56°feels 56°
Evening63°feels 63°
Overnight58°feels 58°
64 °
Lemont, Wednesday, 4 November
Overcast. High 64°, low 49°.
Pressure30.21 inHg
Wind11.1 mph S
Humidity94%
Visibility—
Dew point53°
Thu, 0563° / 55°0.26
Morning59°feels 59°
Afternoon59°feels 59°
Evening61°feels 61°
Overnight55°feels 55°
63 °
Lemont, Thursday, 5 November
Rain. High 63°, low 55°.
Pressure30.03 inHg
Wind10.8 mph S
Humidity99%
Visibility—
Dew point58°
Fri, 0666° / 50°0
Morning54°feels 53°
Afternoon61°feels 60°
Evening64°feels 63°
Overnight58°feels 58°
66 °
Lemont, Friday, 6 November
Overcast. High 66°, low 50°.
Pressure30.15 inHg
Wind3.5 mph S
Humidity79%
Visibility—
Dew point52°
Sat, 0762° / 58°0.01
Morning59°feels 59°
Afternoon61°feels 61°
Evening60°feels 61°
Overnight59°feels 59°
62 °
Lemont, Saturday, 7 November
Light rain. High 62°, low 58°.
Pressure30.18 inHg
Wind2.7 mph SE
Humidity93%
Visibility—
Dew point58°
Sun, 0866° / 56°0
Morning60°feels 60°
Afternoon63°feels 63°
Evening64°feels 63°
Overnight56°feels 56°
66 °
Lemont, Sunday, 8 November
Overcast. High 66°, low 56°.
Pressure30.24 inHg
Wind2.2 mph E
Humidity85%
Visibility—
Dew point57°
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.