10-day forecast for River Hill, PA: 51° to 84°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
81°
Best day: Tuesday, August 18
83° · 1.34 in
Worst day: Tuesday, August 11
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1083° / 66°0.69
Morning71°feels 72°
Afternoon81°feels 84°
Evening79°feels 80°
Overnight70°feels 70°
83 °
River Hill, Monday, 10 August
Heavy rain. High 83°, low 66°.
Pressure30.00 inHg
Wind8.4 mph SW
Humidity82%
Visibility6.2 mi
Dew point69°
Tue, 1183° / 64°1.34
Morning67°feels 68°
Afternoon78°feels 79°
Evening73°feels 74°
Overnight65°feels 65°
83 °
River Hill, Tuesday, 11 August
Heavy rain. High 83°, low 64°.
Pressure29.97 inHg
Wind7.4 mph SW
Humidity81%
Visibility6.2 mi
Dew point67°
Wed, 1277° / 64°0.1
Morning67°feels 68°
Afternoon73°feels 74°
Evening73°feels 74°
Overnight64°feels 65°
77 °
River Hill, Wednesday, 12 August
Light rain. High 77°, low 64°.
Pressure29.83 inHg
Wind7.4 mph SW
Humidity92%
Visibility6.2 mi
Dew point69°
Thu, 1377° / 60°0.03
Morning69°feels 69°
Afternoon75°feels 75°
Evening65°feels 64°
Overnight63°feels 63°
77 °
River Hill, Thursday, 13 August
Light rain. High 77°, low 60°.
Pressure29.91 inHg
Wind12 mph NW
Humidity45%
Visibility—
Dew point53°
Fri, 1474° / 54°0
Morning62°feels 61°
Afternoon71°feels 71°
Evening63°feels 63°
Overnight57°feels 56°
74 °
River Hill, Friday, 14 August
Overcast. High 74°, low 54°.
Pressure30.09 inHg
Wind6.5 mph N
Humidity47%
Visibility—
Dew point49°
Sat, 1573° / 54°0
Morning60°feels 59°
Afternoon70°feels 69°
Evening61°feels 61°
Overnight56°feels 55°
73 °
River Hill, Saturday, 15 August
Overcast. High 73°, low 54°.
Pressure30.24 inHg
Wind5.9 mph N
Humidity43%
Visibility—
Dew point46°
Sun, 1668° / 51°0.01
Morning57°feels 56°
Afternoon62°feels 61°
Evening60°feels 60°
Overnight56°feels 55°
68 °
River Hill, Sunday, 16 August
Light rain. High 68°, low 51°.
Pressure30.18 inHg
Wind2.8 mph N
Humidity76%
Visibility—
Dew point53°
Mon, 1778° / 53°0
Morning62°feels 62°
Afternoon74°feels 74°
Evening65°feels 65°
Overnight61°feels 60°
78 °
River Hill, Monday, 17 August
Partly cloudy. High 78°, low 53°.
Pressure30.03 inHg
Wind3.5 mph N
Humidity44%
Visibility—
Dew point50°
Tue, 1881° / 57°0
Morning66°feels 66°
Afternoon78°feels 78°
Evening68°feels 68°
Overnight63°feels 63°
81 °
River Hill, Tuesday, 18 August
Clear. High 81°, low 57°.
Pressure30.03 inHg
Wind3.1 mph N
Humidity45%
Visibility—
Dew point54°
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 River Hill, 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.