10-day forecast for Mount Lebanon, PA: 62° to 93°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
93°
Best day: Tuesday, August 18
83° · 0.89 in
Worst day: Monday, August 10
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1083° / 66°0.89
Morning69°feels 70°
Afternoon80°feels 80°
Evening78°feels 80°
Overnight69°feels 70°
83 °
Mount Lebanon, Monday, 10 August
Heavy rain. High 83°, low 66°.
Pressure30.00 inHg
Wind8.4 mph SW
Humidity72%
Visibility6.2 mi
Dew point65°
Tue, 1184° / 63°0.29
Morning65°feels 66°
Afternoon81°feels 83°
Evening71°feels 73°
Overnight68°feels 69°
84 °
Mount Lebanon, Tuesday, 11 August
Rain. High 84°, low 63°.
Pressure29.97 inHg
Wind6.6 mph W
Humidity81%
Visibility6.2 mi
Dew point67°
Wed, 1275° / 65°0
Morning67°feels 67°
Afternoon70°feels 71°
Evening72°feels 73°
Overnight66°feels 67°
75 °
Mount Lebanon, Wednesday, 12 August
Light rain. High 75°, low 65°.
Pressure29.83 inHg
Wind6.2 mph SW
Humidity95%
Visibility6.2 mi
Dew point65°
Thu, 1380° / 63°0
Morning66°feels 66°
Afternoon79°feels 79°
Evening70°feels 69°
Overnight65°feels 66°
80 °
Mount Lebanon, Thursday, 13 August
Partly cloudy. High 80°, low 63°.
Pressure30.00 inHg
Wind5 mph NW
Humidity45%
Visibility6.2 mi
Dew point54°
Fri, 1482° / 65°0
Morning69°feels 69°
Afternoon80°feels 80°
Evening72°feels 72°
Overnight68°feels 68°
82 °
Mount Lebanon, Friday, 14 August
Overcast. High 82°, low 65°.
Pressure30.06 inHg
Wind3.3 mph N
Humidity41%
Visibility—
Dew point53°
Sat, 1574° / 67°0.16
Morning69°feels 69°
Afternoon69°feels 70°
Evening70°feels 71°
Overnight69°feels 70°
74 °
Mount Lebanon, Saturday, 15 August
Light rain. High 74°, low 67°.
Pressure30.18 inHg
Wind7.4 mph W
Humidity96%
Visibility—
Dew point67°
Sun, 1692° / 68°0.07
Morning78°feels 80°
Afternoon90°feels 94°
Evening78°feels 78°
Overnight72°feels 73°
92 °
Mount Lebanon, Sunday, 16 August
Light rain. High 92°, low 68°.
Pressure29.80 inHg
Wind15.2 mph W
Humidity45%
Visibility—
Dew point65°
Mon, 1780° / 62°0
Morning68°feels 68°
Afternoon78°feels 78°
Evening70°feels 71°
Overnight67°feels 67°
80 °
Mount Lebanon, Monday, 17 August
Overcast. High 80°, low 62°.
Pressure30.03 inHg
Wind6.9 mph N
Humidity48%
Visibility—
Dew point56°
Tue, 1893° / 65°0.02
Morning73°feels 74°
Afternoon84°feels 86°
Evening82°feels 85°
Overnight75°feels 76°
93 °
Mount Lebanon, Tuesday, 18 August
Light rain. High 93°, low 65°.
Pressure29.94 inHg
Wind11.5 mph SW
Humidity58%
Visibility—
Dew point65°
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 Mount Lebanon, 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.