10-day forecast for Joanna, PA: 53° to 84°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
84°
Best day: Sunday, August 9
78° · 0.44 in
Worst day: Wednesday, August 12
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0984° / 69°0
Morning73°feels 74°
Afternoon84°feels 85°
Evening73°feels 73°
Overnight69°feels 70°
84 °
Joanna, Sunday, 9 August
Partly cloudy. High 84°, low 69°.
Pressure30.00 inHg
Wind8.1 mph W
Humidity58%
Visibility6.2 mi
Dew point68°
Mon, 1084° / 68°0.09
Morning71°feels 71°
Afternoon80°feels 83°
Evening76°feels 77°
Overnight70°feels 70°
84 °
Joanna, Monday, 10 August
Rain. High 84°, low 68°.
Pressure30.03 inHg
Wind10.2 mph W
Humidity67%
Visibility6.2 mi
Dew point68°
Tue, 1183° / 67°0.13
Morning71°feels 72°
Afternoon82°feels 84°
Evening77°feels 77°
Overnight67°feels 68°
83 °
Joanna, Tuesday, 11 August
Rain. High 83°, low 67°.
Pressure29.91 inHg
Wind7.8 mph W
Humidity68%
Visibility6.2 mi
Dew point69°
Wed, 1278° / 68°0.44
Morning68°feels 69°
Afternoon75°feels 76°
Evening72°feels 73°
Overnight69°feels 71°
78 °
Joanna, Wednesday, 12 August
Rain. High 78°, low 68°.
Pressure29.80 inHg
Wind9.9 mph W
Humidity73%
Visibility6.2 mi
Dew point67°
Thu, 1383° / 65°0.01
Morning74°feels 75°
Afternoon81°feels 82°
Evening68°feels 68°
Overnight66°feels 66°
83 °
Joanna, Thursday, 13 August
Light rain. High 83°, low 65°.
Pressure29.80 inHg
Wind11.9 mph W
Humidity53%
Visibility—
Dew point62°
Fri, 1474° / 61°0.01
Morning65°feels 64°
Afternoon72°feels 71°
Evening64°feels 63°
Overnight62°feels 61°
74 °
Joanna, Friday, 14 August
Light rain. High 74°, low 61°.
Pressure29.97 inHg
Wind8.8 mph NW
Humidity43%
Visibility—
Dew point48°
Sat, 1574° / 53°0
Morning62°feels 61°
Afternoon71°feels 70°
Evening62°feels 61°
Overnight57°feels 56°
74 °
Joanna, Saturday, 15 August
Clear. High 74°, low 53°.
Pressure30.18 inHg
Wind9.2 mph NW
Humidity41%
Visibility—
Dew point46°
Sun, 1676° / 53°0
Morning63°feels 62°
Afternoon74°feels 73°
Evening64°feels 63°
Overnight59°feels 58°
76 °
Joanna, Sunday, 16 August
Clear. High 76°, low 53°.
Pressure30.30 inHg
Wind5.3 mph NE
Humidity43%
Visibility—
Dew point49°
Mon, 1778° / 58°0.02
Morning67°feels 66°
Afternoon76°feels 77°
Evening71°feels 71°
Overnight68°feels 68°
78 °
Joanna, Monday, 17 August
Light rain. High 78°, low 58°.
Pressure30.15 inHg
Wind11.6 mph S
Humidity62%
Visibility—
Dew point61°
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 Joanna, 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.