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As of 18:43 EDT

Weather in Keystone, PA

50°Current weather

Keystone, Saturday, 17 October, 18:43

Clear. Feels like 50°. High 57°, low 44°.

Pressure30.36 inHg
Wind2 mph NW
Humidity52%
Visibility6.2 mi
Dew point33°

10-day forecast for Keystone, PA: 37° to 67°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

67°
Best day: Monday, October 26
57°
Worst day: Saturday, October 17

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

Sun, 1859° / 37°0Clear
MorningClear37°feels 37°
AfternoonClear56°feels 53°
EveningClear49°feels 49°
OvernightClear39°feels 39°
59 °Clear

Keystone, Sunday, 18 October

Clear. High 59°, low 37°.

Pressure30.59 inHg
Wind2.3 mph N
Humidity44%
Visibility6.2 mi
Dew point32°
Mon, 1966° / 39°0Clear
MorningClear39°feels 35°
AfternoonClear64°feels 62°
EveningClear53°feels 51°
OvernightClear43°feels 43°
66 °Clear

Keystone, Monday, 19 October

Clear. High 66°, low 39°.

Pressure30.42 inHg
Wind5.8 mph N
Humidity50%
Visibility6.2 mi
Dew point41°
Tue, 2064° / 46°0Clear
MorningClear47°feels 43°
AfternoonClear63°feels 62°
EveningClear55°feels 52°
OvernightClear50°feels 46°
64 °Clear

Keystone, Tuesday, 20 October

Clear. High 64°, low 46°.

Pressure30.33 inHg
Wind10.3 mph N
Humidity58%
Visibility6.2 mi
Dew point45°
Wed, 2159° / 42°0Clear
MorningClear42°feels 38°
AfternoonClear59°feels 57°
EveningClear57°feels 54°
OvernightClear46°feels 41°
59 °Clear

Keystone, Wednesday, 21 October

Clear. High 59°, low 42°.

Pressure30.30 inHg
Wind5.5 mph N
Humidity54%
Visibility6.2 mi
Dew point39°
Thu, 2262° / 37°0Clear
MorningClear43°feels 40°
AfternoonClear55°feels 52°
EveningClear60°feels 57°
OvernightClear46°feels 42°
62 °Clear

Keystone, Thursday, 22 October

Clear. High 62°, low 37°.

Pressure30.18 inHg
Wind9.5 mph N
Humidity44%
Visibility—
Dew point30°
Fri, 2361° / 42°0Clear
MorningClear46°feels 42°
AfternoonClear56°feels 53°
EveningClear58°feels 56°
OvernightClear45°feels 44°
61 °Clear

Keystone, Friday, 23 October

Clear. High 61°, low 42°.

Pressure30.33 inHg
Wind11.4 mph N
Humidity53%
Visibility—
Dew point36°
Sat, 2460° / 40°0Partly cloudy
MorningPartly cloudy44°feels 43°
AfternoonPartly cloudy54°feels 52°
EveningPartly cloudy57°feels 55°
OvernightPartly cloudy45°feels 44°
60 °Partly cloudy

Keystone, Saturday, 24 October

Partly cloudy. High 60°, low 40°.

Pressure30.53 inHg
Wind5.6 mph SE
Humidity48%
Visibility—
Dew point32°
Sun, 2563° / 42°0Mostly clear
MorningMostly clear46°feels 46°
AfternoonMostly clear55°feels 54°
EveningMostly clear60°feels 58°
OvernightMostly clear47°feels 47°
63 °Mostly clear

Keystone, Sunday, 25 October

Mostly clear. High 63°, low 42°.

Pressure30.50 inHg
Wind8.7 mph S
Humidity70%
Visibility—
Dew point43°
Mon, 2667° / 44°0Overcast
MorningOvercast49°feels 48°
AfternoonOvercast60°feels 59°
EveningOvercast65°feels 64°
OvernightOvercast53°feels 53°
67 °Overcast

Keystone, Monday, 26 October

Overcast. High 67°, low 44°.

Pressure30.21 inHg
Wind8.5 mph W
Humidity61%
Visibility—
Dew point44°

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.