10-day forecast for Grindstone, PA: 37° to 72°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
65°
Best day: Thursday, October 22
72° · 0.37 in
Worst day: Friday, October 16
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1751° / 41°0.03
Morning46°feels 41°
Afternoon42°feels 36°
Evening44°feels 41°
Overnight48°feels 43°
51 °
Grindstone, Saturday, 17 October
Light rain. High 51°, low 41°.
Pressure30.39 inHg
Wind10.7 mph N
Humidity56%
Visibility6.2 mi
Dew point32°
Sun, 1859° / 37°0
Morning37°feels 37°
Afternoon58°feels 55°
Evening48°feels 48°
Overnight40°feels 40°
59 °
Grindstone, Sunday, 18 October
Clear. High 59°, low 37°.
Pressure30.62 inHg
Wind1.3 mph E
Humidity47%
Visibility6.2 mi
Dew point33°
Mon, 1965° / 39°0
Morning39°feels 39°
Afternoon65°feels 62°
Evening53°feels 51°
Overnight41°feels 41°
65 °
Grindstone, Monday, 19 October
Clear. High 65°, low 39°.
Pressure30.47 inHg
Wind2.3 mph NE
Humidity43%
Visibility6.2 mi
Dew point38°
Tue, 2064° / 41°0
Morning41°feels 38°
Afternoon64°feels 63°
Evening53°feels 52°
Overnight45°feels 42°
64 °
Grindstone, Tuesday, 20 October
Clear. High 64°, low 41°.
Pressure30.36 inHg
Wind4.3 mph N
Humidity54%
Visibility6.2 mi
Dew point41°
Wed, 2165° / 42°0
Morning48°feels 47°
Afternoon63°feels 62°
Evening53°feels 52°
Overnight47°feels 47°
65 °
Grindstone, Wednesday, 21 October
Clear. High 65°, low 42°.
Pressure30.27 inHg
Wind4.9 mph N
Humidity48%
Visibility—
Dew point42°
Thu, 2265° / 41°0
Morning48°feels 47°
Afternoon62°feels 61°
Evening47°feels 47°
Overnight43°feels 42°
65 °
Grindstone, Thursday, 22 October
Clear. High 65°, low 41°.
Pressure30.21 inHg
Wind3.5 mph N
Humidity41%
Visibility—
Dew point38°
Fri, 2364° / 40°0
Morning47°feels 47°
Afternoon62°feels 60°
Evening53°feels 51°
Overnight50°feels 49°
64 °
Grindstone, Friday, 23 October
Clear. High 64°, low 40°.
Pressure30.18 inHg
Wind4.8 mph NW
Humidity43%
Visibility—
Dew point38°
Sat, 2462° / 43°0
Morning48°feels 46°
Afternoon60°feels 58°
Evening49°feels 47°
Overnight46°feels 43°
62 °
Grindstone, Saturday, 24 October
Clear. High 62°, low 43°.
Pressure30.33 inHg
Wind7.2 mph NE
Humidity52%
Visibility—
Dew point42°
Sun, 2565° / 44°0
Morning50°feels 47°
Afternoon62°feels 61°
Evening49°feels 47°
Overnight45°feels 43°
65 °
Grindstone, Sunday, 25 October
Overcast. High 65°, low 44°.
Pressure30.30 inHg
Wind5.6 mph E
Humidity45%
Visibility—
Dew point40°
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 Grindstone, 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.