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As of 18:49 EDT

Weather in Keystone, PA

52°Current weather

Keystone, Wednesday, 21 October, 18:49

Clear. Feels like 50°. High 64°, low 41°.

Pressure30.12 inHg
Wind3 mph N
Humidity64%
Visibility6.2 mi
Dew point41°

10-day forecast for Keystone, PA: 37° to 66°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

66°
Best day: Thursday, October 22
52°
Worst day: Friday, October 30

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

Thu, 2266° / 39°0Clear
MorningClear44°feels 40°
AfternoonClear66°feels 64°
EveningClear51°feels 49°
OvernightClear43°feels 40°
66 °Clear

Keystone, Thursday, 22 October

Clear. High 66°, low 39°.

Pressure30.12 inHg
Wind8.7 mph N
Humidity42%
Visibility6.2 mi
Dew point35°
Fri, 2358° / 43°0Mostly clear
MorningMostly clear48°feels 44°
AfternoonClear57°feels 55°
EveningOvercast47°feels 47°
OvernightOvercast47°feels 45°
58 °Mostly clear

Keystone, Friday, 23 October

Mostly clear. High 58°, low 43°.

Pressure30.39 inHg
Wind4.2 mph NE
Humidity58%
Visibility6.2 mi
Dew point40°
Sat, 2456° / 38°0Clear
MorningClear38°feels 38°
AfternoonClear56°feels 53°
EveningClear45°feels 43°
OvernightClear41°feels 41°
56 °Clear

Keystone, Saturday, 24 October

Clear. High 56°, low 38°.

Pressure30.56 inHg
Wind4.3 mph SE
Humidity46%
Visibility6.2 mi
Dew point33°
Sun, 2559° / 37°0Clear
MorningClear37°feels 37°
AfternoonClear59°feels 57°
EveningClear57°feels 56°
OvernightClear40°feels 40°
59 °Clear

Keystone, Sunday, 25 October

Clear. High 59°, low 37°.

Pressure30.56 inHg
Wind2.8 mph S
Humidity58%
Visibility6.2 mi
Dew point41°
Mon, 2664° / 38°0Clear
MorningClear44°feels 43°
AfternoonClear57°feels 56°
EveningClear60°feels 59°
OvernightClear45°feels 45°
64 °Clear

Keystone, Monday, 26 October

Clear. High 64°, low 38°.

Pressure30.42 inHg
Wind3.7 mph NW
Humidity71%
Visibility—
Dew point44°
Tue, 2762° / 42°0Overcast
MorningOvercast46°feels 44°
AfternoonOvercast55°feels 54°
EveningOvercast59°feels 57°
OvernightOvercast50°feels 48°
62 °Overcast

Keystone, Tuesday, 27 October

Overcast. High 62°, low 42°.

Pressure30.33 inHg
Wind7.2 mph NE
Humidity69%
Visibility—
Dew point43°
Wed, 2864° / 49°0Overcast
MorningOvercast51°feels 50°
AfternoonOvercast58°feels 57°
EveningOvercast62°feels 61°
OvernightOvercast51°feels 51°
64 °Overcast

Keystone, Wednesday, 28 October

Overcast. High 64°, low 49°.

Pressure30.27 inHg
Wind7.6 mph S
Humidity81%
Visibility—
Dew point50°
Thu, 2955° / 42°0.02Light rain
MorningLight rain50°feels 48°
AfternoonLight rain54°feels 52°
EveningLight rain49°feels 46°
OvernightLight rain43°feels 37°
55 °Light rain

Keystone, Thursday, 29 October

Light rain. High 55°, low 42°.

Pressure29.85 inHg
Wind17.4 mph W
Humidity61%
Visibility—
Dew point41°
Fri, 3052° / 38°0Clear
MorningClear41°feels 35°
AfternoonClear47°feels 42°
EveningClear49°feels 46°
OvernightClear39°feels 34°
52 °Clear

Keystone, Friday, 30 October

Clear. High 52°, low 38°.

Pressure30.18 inHg
Wind13.8 mph W
Humidity52%
Visibility—
Dew point29°

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 Keystone, 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.