10-day forecast for Lemont Furnace, PA: 61° to 95°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
95°
Best day: Tuesday, August 18
84° · 0.57 in
Worst day: Tuesday, August 11
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1076° / 65°0.4
Morning70°feels 71°
Afternoon73°feels 72°
Evening72°feels 73°
Overnight70°feels 71°
76 °
Lemont Furnace, Monday, 10 August
Heavy rain. High 76°, low 65°.
Pressure30.00 inHg
Wind9.9 mph SW
Humidity72%
Visibility6.2 mi
Dew point67°
Tue, 1184° / 62°0.57
Morning67°feels 68°
Afternoon75°feels 75°
Evening71°feels 73°
Overnight69°feels 71°
84 °
Lemont Furnace, Tuesday, 11 August
Heavy rain. High 84°, low 62°.
Pressure30.00 inHg
Wind6.7 mph SW
Humidity93%
Visibility6.2 mi
Dew point67°
Wed, 1272° / 66°0.04
Morning67°feels 68°
Afternoon69°feels 70°
Evening71°feels 72°
Overnight67°feels 69°
72 °
Lemont Furnace, Wednesday, 12 August
Light rain. High 72°, low 66°.
Pressure29.85 inHg
Wind4.9 mph SW
Humidity93%
Visibility6.2 mi
Dew point65°
Thu, 1380° / 64°0
Morning65°feels 66°
Afternoon80°feels 81°
Evening68°feels 68°
Overnight64°feels 65°
80 °
Lemont Furnace, Thursday, 13 August
Partly cloudy. High 80°, low 64°.
Pressure30.00 inHg
Wind4.8 mph NW
Humidity57%
Visibility6.2 mi
Dew point60°
Fri, 1476° / 64°0
Morning69°feels 68°
Afternoon74°feels 75°
Evening68°feels 69°
Overnight65°feels 66°
76 °
Lemont Furnace, Friday, 14 August
Overcast. High 76°, low 64°.
Pressure30.09 inHg
Wind5.5 mph SW
Humidity65%
Visibility—
Dew point62°
Sat, 1579° / 64°0.23
Morning67°feels 68°
Afternoon70°feels 71°
Evening70°feels 72°
Overnight68°feels 69°
79 °
Lemont Furnace, Saturday, 15 August
Rain. High 79°, low 64°.
Pressure30.18 inHg
Wind7 mph SW
Humidity94%
Visibility—
Dew point68°
Sun, 1694° / 67°0.12
Morning79°feels 81°
Afternoon92°feels 94°
Evening78°feels 78°
Overnight72°feels 73°
94 °
Lemont Furnace, Sunday, 16 August
Light rain. High 94°, low 67°.
Pressure29.83 inHg
Wind16.1 mph SW
Humidity39%
Visibility—
Dew point63°
Mon, 1778° / 61°0.02
Morning65°feels 65°
Afternoon75°feels 75°
Evening68°feels 68°
Overnight63°feels 64°
78 °
Lemont Furnace, Monday, 17 August
Light rain. High 78°, low 61°.
Pressure30.06 inHg
Wind5.1 mph NW
Humidity55%
Visibility—
Dew point57°
Tue, 1895° / 65°0.03
Morning74°feels 75°
Afternoon89°feels 92°
Evening81°feels 84°
Overnight74°feels 75°
95 °
Lemont Furnace, Tuesday, 18 August
Light rain. High 95°, low 65°.
Pressure29.94 inHg
Wind10.8 mph SW
Humidity42%
Visibility—
Dew point62°
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 Furnace, 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.