Johnstown, OH Weather Forecast

Tonight's Weather

Tue, Aug 11

Cloudy with a couple of showers and a heavy thunderstorm; fog late and humid; thunderstorms can bring flash flooding and localized damaging wind gusts Lo: 67°

Tomorrow: Times of clouds and sun with a thunderstorm; humid Hi: 82°

Current Weather

8:10 PM

Looking Ahead

An enhanced risk of flash flooding into late week with rounds of storms, some severe

Johnstown Weather Radar

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Clouds

Temperature

Hourly Weather

10-Day Weather Forecast

Tonight

8/11

67° Lo

Showers and a heavier t-storm

99%

Wed

8/12

82° 67°

Humid with a thunderstorm

Night: A shower and thunderstorm

55%

Thu

8/13

83° 66°

Humid with a heavy t-storm

An evening t-storm or two

55%

Fri

8/14

80° 62°

Mostly cloudy and humid

Mainly clear

25%

Sat

8/15

80° 66°

Less humid with some sun

A strong thunderstorm late

25%

Sun

8/16

90° 67°

Mostly sunny, hot and humid

Rain and a thunderstorm early

25%

Mon

8/17

81° 60°

A couple of morning showers

Clear to partly cloudy

55%

Tue

8/18

79° 61°

Mostly sunny

Clear to partly cloudy

Wed

8/19

81° 62°

Times of clouds and sun

Mainly clear and humid

Thu

8/20

82° 63°

Partly sunny and humid

Clear

Sun & Moon

13 hrs 55 mins

Rise 6:38 AM

Set 8:33 PM

Waning Crescent

Rise 5:02 AM

Set 8:08 PM

Air Quality

Air Quality Fair

The air quality is generally acceptable for most individuals. However, sensitive groups may experience minor to moderate symptoms from long-term exposure.