10-day forecast for Fairfield, PA: 57° to 93°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
89°
Best day: Wednesday, August 12
86° · 0.39 in
Worst day: Tuesday, August 11
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0985° / 71°0
Morning75°feels 76°
Afternoon85°feels 84°
Evening75°feels 74°
Overnight74°feels 75°
85 °
Fairfield, Sunday, 9 August
Mostly clear. High 85°, low 71°.
Pressure30.03 inHg
Wind8.3 mph NW
Humidity45%
Visibility6.2 mi
Dew point63°
Mon, 1093° / 70°0.2
Morning75°feels 75°
Afternoon78°feels 78°
Evening80°feels 83°
Overnight73°feels 72°
93 °
Fairfield, Monday, 10 August
Rain. High 93°, low 70°.
Pressure30.00 inHg
Wind8.5 mph W
Humidity48%
Visibility6.2 mi
Dew point64°
Tue, 1186° / 67°0.39
Morning72°feels 73°
Afternoon86°feels 88°
Evening78°feels 78°
Overnight69°feels 70°
86 °
Fairfield, Tuesday, 11 August
Rain. High 86°, low 67°.
Pressure29.97 inHg
Wind8.8 mph SW
Humidity64%
Visibility6.2 mi
Dew point65°
Wed, 1289° / 68°0.01
Morning73°feels 73°
Afternoon89°feels 91°
Evening77°feels 78°
Overnight72°feels 73°
89 °
Fairfield, Wednesday, 12 August
Light rain. High 89°, low 68°.
Pressure29.77 inHg
Wind9 mph W
Humidity57%
Visibility6.2 mi
Dew point64°
Thu, 1382° / 64°0
Morning75°feels 75°
Afternoon80°feels 78°
Evening69°feels 67°
Overnight66°feels 65°
82 °
Fairfield, Thursday, 13 August
Light rain. High 82°, low 64°.
Pressure29.85 inHg
Wind15.4 mph NW
Humidity31%
Visibility—
Dew point47°
Fri, 1479° / 57°0
Morning67°feels 66°
Afternoon77°feels 77°
Evening69°feels 68°
Overnight62°feels 61°
79 °
Fairfield, Friday, 14 August
Partly cloudy. High 79°, low 57°.
Pressure30.03 inHg
Wind9.2 mph SW
Humidity32%
Visibility—
Dew point44°
Sat, 1580° / 58°0
Morning68°feels 68°
Afternoon78°feels 77°
Evening69°feels 67°
Overnight66°feels 65°
80 °
Fairfield, Saturday, 15 August
Clear. High 80°, low 58°.
Pressure30.18 inHg
Wind10.6 mph NW
Humidity33%
Visibility—
Dew point46°
Sun, 1682° / 57°0
Morning69°feels 68°
Afternoon79°feels 79°
Evening70°feels 69°
Overnight65°feels 64°
82 °
Fairfield, Sunday, 16 August
Overcast. High 82°, low 57°.
Pressure30.18 inHg
Wind7.4 mph S
Humidity36%
Visibility—
Dew point49°
Mon, 1777° / 65°0.07
Morning69°feels 69°
Afternoon75°feels 75°
Evening68°feels 68°
Overnight66°feels 67°
77 °
Fairfield, Monday, 17 August
Light rain. High 77°, low 65°.
Pressure30.06 inHg
Wind12.4 mph S
Humidity60%
Visibility—
Dew point60°
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 Fairfield, 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.