14 days forecast Johnstown
See the weather for the coming 14 days in Johnstown.
Saturday, June 6 
40%
20° / 29°
4
40%Thunderstorms, sometimes sun
Total precipitation 11.2 mm
Precipitation chance 95%
UV index 6
Sunday, June 7 
45%
20° / 29°
2
45%Some thunderstorms, also sun
Total precipitation 8.4 mm
Precipitation chance 95%
UV index 7
Monday, June 8 
50%
19° / 30°
3
50%Cirrus clouds, also still sun
Total precipitation 0.7 mm
Precipitation chance 25%
UV index 6
Tuesday, June 9 
15%
19° / 26°
3
15%Grey and some period of rain
Total precipitation 11.1 mm
Precipitation chance 95%
UV index 2
Wednesday, June 10 50%
20° / 29°
3
50%Some thunderstorms, also sun
Total precipitation 5.7 mm
Precipitation chance 90%
UV index 4
Thursday, June 11 
75%
21° / 31°
3
75%Sun, but also an occasional shower
Total precipitation 5.5 mm
Precipitation chance 90%
UV index 6
Friday, June 12 85%
21° / 31°
3
85%Sun, but also an occasional shower
Total precipitation 4.6 mm
Precipitation chance 85%
UV index 7
Saturday, June 13 70%
21° / 30°
3
70%Sun, but also an occasional shower
Total precipitation 4.9 mm
Precipitation chance 85%
UV index 5
Sunday, June 14 70%
20° / 29°
3
70%Sun, but also an occasional shower
Total precipitation 5 mm
Precipitation chance 90%
UV index 6
Monday, June 15 70%
19° / 28°
3
70%Sun, but also an occasional shower
Total precipitation 3.8 mm
Precipitation chance 85%
UV index 5
Tuesday, June 16 60%
19° / 27°
3
60%Sun, but also an occasional shower
Total precipitation 5.9 mm
Precipitation chance 90%
UV index 4
Wednesday, June 17 65%
20° / 28°
3
65%Sun, but also an occasional shower
Total precipitation 6 mm
Precipitation chance 90%
UV index 4
Thursday, June 18 65%
20° / 29°
3
65%Sun, but also an occasional shower
Total precipitation 6.3 mm
Precipitation chance 90%
UV index 5
Friday, June 19 70%
20° / 29°
3
70%Sun, but also an occasional shower
Total precipitation 7.7 mm
Precipitation chance 95%
UV index 5
Saturday, June 20 80%
20° / 28°
3
80%Sun, but also an occasional shower
Total precipitation 3.5 mm
Precipitation chance 80%
UV index 6