10-day forecast for Blackwell, PA: 46° to 83°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
83°
Best day: Sunday, August 9
82° · 0.38 in
Worst day: Tuesday, August 11
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1080° / 63°0.06
Morning68°feels 68°
Afternoon74°feels 74°
Evening74°feels 75°
Overnight64°feels 64°
80 °
Blackwell, Monday, 10 August
Light rain. High 80°, low 63°.
Pressure30.00 inHg
Wind5.3 mph SW
Humidity76%
Visibility6.2 mi
Dew point62°
Tue, 1182° / 60°0.38
Morning66°feels 67°
Afternoon81°feels 81°
Evening65°feels 65°
Overnight68°feels 69°
82 °
Blackwell, Tuesday, 11 August
Rain. High 82°, low 60°.
Pressure29.94 inHg
Wind7.5 mph NW
Humidity55%
Visibility6.2 mi
Dew point58°
Wed, 1270° / 59°0.02
Morning64°feels 64°
Afternoon70°feels 70°
Evening67°feels 68°
Overnight60°feels 60°
70 °
Blackwell, Wednesday, 12 August
Light rain. High 70°, low 59°.
Pressure29.83 inHg
Wind4.2 mph SW
Humidity73%
Visibility6.2 mi
Dew point58°
Thu, 1374° / 57°0.01
Morning62°feels 62°
Afternoon72°feels 71°
Evening61°feels 60°
Overnight63°feels 64°
74 °
Blackwell, Thursday, 13 August
Light rain. High 74°, low 57°.
Pressure29.88 inHg
Wind14.1 mph NW
Humidity38%
Visibility6.2 mi
Dew point45°
Fri, 1471° / 48°0
Morning59°feels 58°
Afternoon70°feels 68°
Evening59°feels 58°
Overnight52°feels 50°
71 °
Blackwell, Friday, 14 August
Clear. High 71°, low 48°.
Pressure30.03 inHg
Wind10.1 mph N
Humidity36%
Visibility—
Dew point41°
Sat, 1570° / 46°0
Morning57°feels 55°
Afternoon66°feels 65°
Evening56°feels 56°
Overnight50°feels 49°
70 °
Blackwell, Saturday, 15 August
Overcast. High 70°, low 46°.
Pressure30.24 inHg
Wind10.9 mph N
Humidity41%
Visibility—
Dew point42°
Sun, 1663° / 47°0
Morning55°feels 54°
Afternoon57°feels 57°
Evening56°feels 55°
Overnight56°feels 55°
63 °
Blackwell, Sunday, 16 August
Light rain. High 63°, low 47°.
Pressure30.18 inHg
Wind2.9 mph SE
Humidity84%
Visibility—
Dew point52°
Mon, 1774° / 55°0
Morning60°feels 60°
Afternoon71°feels 70°
Evening64°feels 64°
Overnight56°feels 56°
74 °
Blackwell, Monday, 17 August
Overcast. High 74°, low 55°.
Pressure29.94 inHg
Wind7.2 mph N
Humidity55%
Visibility—
Dew point53°
Tue, 1878° / 52°0
Morning64°feels 63°
Afternoon76°feels 76°
Evening64°feels 64°
Overnight61°feels 61°
78 °
Blackwell, Tuesday, 18 August
Overcast. High 78°, low 52°.
Pressure29.94 inHg
Wind4 mph NW
Humidity39%
Visibility—
Dew point49°
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 Blackwell, 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.