10-day forecast for Williamsport, WV: 63° to 99°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
99°
Best day: Tuesday, August 18
88° · 0.48 in
Worst day: Tuesday, August 11
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1088° / 71°0.2
Morning73°feels 75°
Afternoon88°feels 87°
Evening80°feels 80°
Overnight73°feels 74°
88 °
Williamsport, Monday, 10 August
Rain. High 88°, low 71°.
Pressure30.00 inHg
Wind11.4 mph W
Humidity45%
Visibility6.2 mi
Dew point63°
Tue, 1188° / 67°0.48
Morning69°feels 70°
Afternoon87°feels 88°
Evening74°feels 76°
Overnight69°feels 70°
88 °
Williamsport, Tuesday, 11 August
Heavy rain. High 88°, low 67°.
Pressure29.97 inHg
Wind8.1 mph W
Humidity55%
Visibility6.2 mi
Dew point63°
Wed, 1284° / 67°0
Morning69°feels 70°
Afternoon82°feels 85°
Evening76°feels 77°
Overnight67°feels 68°
84 °
Williamsport, Wednesday, 12 August
Light rain. High 84°, low 67°.
Pressure29.83 inHg
Wind12.2 mph W
Humidity58%
Visibility6.2 mi
Dew point65°
Thu, 1388° / 65°0
Morning69°feels 70°
Afternoon88°feels 87°
Evening72°feels 72°
Overnight66°feels 67°
88 °
Williamsport, Thursday, 13 August
Clear. High 88°, low 65°.
Pressure29.97 inHg
Wind7.3 mph NW
Humidity43%
Visibility6.2 mi
Dew point59°
Fri, 1471° / 64°0
Morning66°feels 66°
Afternoon67°feels 67°
Evening67°feels 67°
Overnight64°feels 65°
71 °
Williamsport, Friday, 14 August
Overcast. High 71°, low 64°.
Pressure30.12 inHg
Wind2.8 mph SW
Humidity81%
Visibility—
Dew point61°
Sat, 1576° / 63°0.2
Morning68°feels 69°
Afternoon72°feels 73°
Evening72°feels 73°
Overnight69°feels 70°
76 °
Williamsport, Saturday, 15 August
Rain. High 76°, low 63°.
Pressure30.18 inHg
Wind5.8 mph SW
Humidity88%
Visibility—
Dew point68°
Sun, 1699° / 68°0.07
Morning81°feels 83°
Afternoon97°feels 99°
Evening86°feels 89°
Overnight78°feels 79°
99 °
Williamsport, Sunday, 16 August
Light rain. High 99°, low 68°.
Pressure29.85 inHg
Wind15.2 mph W
Humidity31%
Visibility—
Dew point60°
Mon, 1786° / 67°0
Morning74°feels 74°
Afternoon82°feels 82°
Evening71°feels 72°
Overnight67°feels 68°
86 °
Williamsport, Monday, 17 August
Overcast. High 86°, low 67°.
Pressure30.00 inHg
Wind6.9 mph NW
Humidity42%
Visibility—
Dew point57°
Tue, 1899° / 63°0.02
Morning76°feels 77°
Afternoon94°feels 96°
Evening82°feels 86°
Overnight74°feels 75°
99 °
Williamsport, Tuesday, 18 August
Light rain. High 99°, low 63°.
Pressure29.97 inHg
Wind11.4 mph S
Humidity32%
Visibility—
Dew point58°
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 Williamsport, WV 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.