Johnstown 7 Day Weather Forecast

Wednesday

Snow

Snow

High:
23°F
(-5°C)
Overnight low:
16°F
(-9°C)

Thursday

High:
29°F
(-2°C)
Overnight low:
15°F
(-9°C)

Friday

High:
28°F
(-2°C)
Overnight low:
19°F
(-7°C)

Saturday

Partly sunny

Partly sunny

High:
35°F
(2°C)
Overnight low:
25°F
(-4°C)

Sunday

High:
41°F
(5°C)
Overnight low:
31°F
(-1°C)

Monday

High:
41°F
(5°C)
Overnight low:
30°F
(-1°C)

Tuesday

High:
39°F
(4°C)