As of 18:44 EDT

Weather in South Mountain, PA

84°Current weather

South Mountain, Sunday, 9 August, 18:44

Clear. Feels like 88°. High 86°, low 68°.

Pressure29.97 inHg
Wind8.1 mph NW
Humidity60%
Visibility6.2 mi
Dew point69°

10-day forecast for South Mountain, PA: 58° to 98°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

98°
Best day: Sunday, August 16
87° · 0.4 in
Worst day: Tuesday, August 11

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 1084° / 68°0Overcast
MorningPartly cloudy72°feels 72°
AfternoonOvercast84°feels 84°
EveningOvercast77°feels 77°
OvernightClear71°feels 71°
84 °Overcast

South Mountain, Monday, 10 August

Overcast. High 84°, low 68°.

Pressure30.00 inHg
Wind12.1 mph W
Humidity47%
Visibility6.2 mi
Dew point64°
Tue, 1187° / 65°0.4Rain
MorningOvercast67°feels 68°
AfternoonOvercast85°feels 85°
EveningOvercast75°feels 75°
OvernightRain69°feels 70°
87 °Rain

South Mountain, Tuesday, 11 August

Rain. High 87°, low 65°.

Pressure29.94 inHg
Wind8.9 mph NW
Humidity56%
Visibility6.2 mi
Dew point64°
Wed, 1281° / 65°0.12Rain
MorningOvercast67°feels 68°
AfternoonOvercast74°feels 74°
EveningPartly cloudy71°feels 72°
OvernightRain66°feels 67°
81 °Rain

South Mountain, Wednesday, 12 August

Rain. High 81°, low 65°.

Pressure29.80 inHg
Wind12.4 mph NW
Humidity62%
Visibility6.2 mi
Dew point65°
Thu, 1382° / 63°0Mostly clear
MorningOvercast67°feels 68°
AfternoonMostly clear82°feels 81°
EveningMostly clear68°feels 67°
OvernightMostly clear64°feels 65°
82 °Mostly clear

South Mountain, Thursday, 13 August

Mostly clear. High 82°, low 63°.

Pressure29.94 inHg
Wind11.5 mph NW
Humidity44%
Visibility6.2 mi
Dew point56°
Fri, 1479° / 62°0Overcast
MorningOvercast68°feels 67°
AfternoonOvercast73°feels 72°
EveningOvercast66°feels 65°
OvernightOvercast63°feels 62°
79 °Overcast

South Mountain, Friday, 14 August

Overcast. High 79°, low 62°.

Pressure30.09 inHg
Wind5.4 mph SW
Humidity49%
Visibility
Dew point52°
Sat, 1575° / 58°0Overcast
MorningOvercast66°feels 65°
AfternoonOvercast74°feels 74°
EveningOvercast68°feels 68°
OvernightOvercast66°feels 66°
75 °Overcast

South Mountain, Saturday, 15 August

Overcast. High 75°, low 58°.

Pressure30.15 inHg
Wind4.9 mph S
Humidity55%
Visibility
Dew point56°
Sun, 1698° / 64°0.08Light rain
MorningLight rain76°feels 77°
AfternoonLight rain95°feels 96°
EveningLight rain82°feels 84°
OvernightLight rain76°feels 76°
98 °Light rain

South Mountain, Sunday, 16 August

Light rain. High 98°, low 64°.

Pressure29.80 inHg
Wind20.5 mph W
Humidity28%
Visibility
Dew point55°
Mon, 1780° / 64°0Partly cloudy
MorningPartly cloudy68°feels 67°
AfternoonPartly cloudy77°feels 76°
EveningPartly cloudy68°feels 68°
OvernightPartly cloudy64°feels 63°
80 °Partly cloudy

South Mountain, Monday, 17 August

Partly cloudy. High 80°, low 64°.

Pressure30.00 inHg
Wind12.2 mph NW
Humidity37%
Visibility
Dew point48°
Tue, 1888° / 61°0.02Light rain
MorningLight rain72°feels 71°
AfternoonLight rain86°feels 84°
EveningLight rain78°feels 78°
OvernightLight rain72°feels 72°
88 °Light rain

South Mountain, Tuesday, 18 August

Light rain. High 88°, low 61°.

Pressure30.00 inHg
Wind12.7 mph S
Humidity34%
Visibility
Dew point53°

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 South Mountain, 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.