10-day forecast for Johnsontown, VA: 68° to 92°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
92°
Best day: Sunday, August 9
75° · 0.11 in
Worst day: Monday, August 17
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1088° / 77°0
Morning80°feels 80°
Afternoon87°feels 95°
Evening85°feels 94°
Overnight79°feels 80°
88 °
Johnsontown, Monday, 10 August
Overcast. High 88°, low 77°.
Pressure30.03 inHg
Wind10.1 mph SW
Humidity71%
Visibility6.2 mi
Dew point71°
Tue, 1186° / 78°0
Morning79°feels 79°
Afternoon84°feels 87°
Evening83°feels 87°
Overnight81°feels 87°
86 °
Johnsontown, Tuesday, 11 August
Overcast. High 86°, low 78°.
Pressure29.94 inHg
Wind12.8 mph NW
Humidity56%
Visibility6.2 mi
Dew point66°
Wed, 1285° / 76°0.15
Morning77°feels 78°
Afternoon85°feels 89°
Evening83°feels 87°
Overnight77°feels 78°
85 °
Johnsontown, Wednesday, 12 August
Light rain. High 85°, low 76°.
Pressure29.83 inHg
Wind10.2 mph SW
Humidity62%
Visibility6.2 mi
Dew point69°
Thu, 1385° / 76°0.12
Morning79°feels 81°
Afternoon83°feels 87°
Evening81°feels 84°
Overnight78°feels 79°
85 °
Johnsontown, Thursday, 13 August
Light rain. High 85°, low 76°.
Pressure29.83 inHg
Wind21 mph NW
Humidity61%
Visibility—
Dew point68°
Fri, 1479° / 70°0
Morning73°feels 73°
Afternoon72°feels 71°
Evening70°feels 70°
Overnight71°feels 70°
79 °
Johnsontown, Friday, 14 August
Overcast. High 79°, low 70°.
Pressure30.09 inHg
Wind14.8 mph N
Humidity58%
Visibility—
Dew point56°
Sat, 1576° / 68°0
Morning74°feels 74°
Afternoon75°feels 75°
Evening73°feels 73°
Overnight72°feels 72°
76 °
Johnsontown, Saturday, 15 August
Overcast. High 76°, low 68°.
Pressure30.15 inHg
Wind14.8 mph N
Humidity52%
Visibility—
Dew point56°
Sun, 1679° / 71°0
Morning73°feels 73°
Afternoon77°feels 76°
Evening75°feels 74°
Overnight74°feels 74°
79 °
Johnsontown, Sunday, 16 August
Mostly clear. High 79°, low 71°.
Pressure30.15 inHg
Wind10.9 mph N
Humidity46%
Visibility—
Dew point54°
Mon, 1775° / 72°0.11
Morning73°feels 73°
Afternoon73°feels 73°
Evening73°feels 74°
Overnight73°feels 74°
75 °
Johnsontown, Monday, 17 August
Light rain. High 75°, low 72°.
Pressure30.00 inHg
Wind13.4 mph S
Humidity79%
Visibility—
Dew point66°
Tue, 1880° / 73°0.07
Morning76°feels 76°
Afternoon78°feels 79°
Evening75°feels 76°
Overnight73°feels 74°
80 °
Johnsontown, Tuesday, 18 August
Light rain. High 80°, low 73°.
Pressure30.00 inHg
Wind11.3 mph N
Humidity71%
Visibility—
Dew point68°
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 Johnsontown, VA 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.