10-day forecast for Johnstown, PA: 32° to 63°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
63°
Best day: Tuesday, October 20
53°
Worst day: Friday, October 23
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1963° / 37°0
Morning39°feels 39°
Afternoon62°feels 60°
Evening47°feels 47°
Overnight39°feels 39°
63 °
Johnstown, Monday, 19 October
Clear. High 63°, low 37°.
Pressure30.45 inHg
Wind0.3 mph NW
Humidity34%
Visibility6.2 mi
Dew point30°
Tue, 2063° / 38°0
Morning38°feels 38°
Afternoon63°feels 61°
Evening49°feels 47°
Overnight39°feels 39°
63 °
Johnstown, Tuesday, 20 October
Partly cloudy. High 63°, low 38°.
Pressure30.33 inHg
Wind4.4 mph N
Humidity58%
Visibility6.2 mi
Dew point44°
Wed, 2160° / 32°0
Morning32°feels 32°
Afternoon60°feels 58°
Evening46°feels 46°
Overnight38°feels 38°
60 °
Johnstown, Wednesday, 21 October
Clear. High 60°, low 32°.
Pressure30.27 inHg
Wind1.1 mph N
Humidity47%
Visibility6.2 mi
Dew point36°
Thu, 2259° / 33°0
Morning33°feels 33°
Afternoon53°feels 51°
Evening56°feels 54°
Overnight36°feels 36°
59 °
Johnstown, Thursday, 22 October
Clear. High 59°, low 33°.
Pressure30.24 inHg
Wind9.2 mph NW
Humidity74%
Visibility—
Dew point41°
Fri, 2353° / 35°0
Morning39°feels 38°
Afternoon47°feels 45°
Evening50°feels 47°
Overnight37°feels 35°
53 °
Johnstown, Friday, 23 October
Clear. High 53°, low 35°.
Pressure30.45 inHg
Wind4.6 mph NE
Humidity60%
Visibility—
Dew point31°
Sat, 2456° / 33°0
Morning38°feels 34°
Afternoon49°feels 45°
Evening51°feels 48°
Overnight40°feels 35°
56 °
Johnstown, Saturday, 24 October
Partly cloudy. High 56°, low 33°.
Pressure30.59 inHg
Wind10.6 mph SE
Humidity50%
Visibility—
Dew point29°
Sun, 2563° / 38°0
Morning43°feels 40°
Afternoon56°feels 54°
Evening58°feels 57°
Overnight51°feels 50°
63 °
Johnstown, Sunday, 25 October
Overcast. High 63°, low 38°.
Pressure30.45 inHg
Wind8.5 mph W
Humidity43%
Visibility—
Dew point32°
Mon, 2659° / 50°0
Morning51°feels 51°
Afternoon55°feels 54°
Evening58°feels 57°
Overnight52°feels 51°
59 °
Johnstown, Monday, 26 October
Overcast. High 59°, low 50°.
Pressure30.39 inHg
Wind4.6 mph W
Humidity89%
Visibility—
Dew point50°
Tue, 2759° / 50°0.03
Morning53°feels 52°
Afternoon53°feels 52°
Evening57°feels 56°
Overnight50°feels 50°
59 °
Johnstown, Tuesday, 27 October
Light rain. High 59°, low 50°.
Pressure30.39 inHg
Wind4.7 mph NW
Humidity94%
Visibility—
Dew point50°
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 Johnstown, 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.