Hourly Weather Forecast for Johnstown, Pennsylvania 15902 - The Weather Channel | Weather.com
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Hourly Weather-

As of 6:58 am EDT
alertLevel3

There is a possible risk of severe weather today. Wind, tornadoes and hail are possible. Look out for powerful tornadoes.

Rain

Thunderstorms likely to end around 8:00 AM.

Wednesday, March 11

7 am

Thunderstorms Heavy Thunderstorms
57°
Rain drop 100%
SSW 9 mph
Subtract

Heavy Thunderstorms

  • Temperature feels like
    Feels Like55°
  • WindSSW 9 mph
  • Humidity
    Humidity97%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover80%
  • Rain drop
    Rain Amount0.41 in

7:15 am

Thunderstorms Heavy Thunderstorms
57°
Rain drop 99%
SSW 9 mph

7:30 am

Thunderstorms Heavy Thunderstorms
58°
Rain drop 94%
SSW 9 mph

7:45 am

Thunderstorms Thunderstorms
58°
Rain drop 67%
SSW 9 mph

8 am

Partly Cloudy Day Partly Cloudy
58°
Rain drop 24%
SSW 9 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like57°
  • WindSSW 9 mph
  • Humidity
    Humidity93%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover47%
  • Rain drop
    Rain Amount0 in

9 am

Partly Cloudy Day Partly Cloudy
60°
Rain drop 13%
SSW 9 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like59°
  • WindSSW 9 mph
  • Humidity
    Humidity91%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover49%
  • Rain drop
    Rain Amount0 in

10 am

Cloudy Cloudy
65°
Rain drop 9%
SSW 11 mph
Add

Cloudy

  • Temperature feels like
    Feels Like64°
  • WindSSW 11 mph
  • Humidity
    Humidity83%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover96%
  • Rain drop
    Rain Amount0 in

11 am

Cloudy Cloudy
66°
Rain drop 15%
SSW 12 mph
Add

Cloudy

  • Temperature feels like
    Feels Like66°
  • WindSSW 12 mph
  • Humidity
    Humidity83%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover96%
  • Rain drop
    Rain Amount0 in

12 pm

Cloudy Cloudy
68°
Rain drop 18%
SW 15 mph
Add

Cloudy

  • Temperature feels like
    Feels Like68°
  • WindSW 15 mph
  • Humidity
    Humidity78%
  • UV index
    UV Index2 of 11
  • Cloud
    Cloud Cover93%
  • Rain drop
    Rain Amount0 in
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1 pm

Cloudy Cloudy
70°
Rain drop 24%
SW 15 mph
Add

Cloudy

  • Temperature feels like
    Feels Like70°
  • WindSW 15 mph
  • Humidity
    Humidity75%
  • UV index
    UV Index2 of 11
  • Cloud
    Cloud Cover99%
  • Rain drop
    Rain Amount0 in

2 pm

Showers Showers
72°
Rain drop 53%
SW 15 mph
Add

Showers

  • Temperature feels like
    Feels Like72°
  • WindSW 15 mph
  • Humidity
    Humidity70%
  • UV index
    UV Index2 of 11
  • Cloud
    Cloud Cover98%
  • Rain drop
    Rain Amount0.03 in

3 pm

Showers Few Showers
72°
Rain drop 32%
SW 16 mph
Add

Few Showers

  • Temperature feels like
    Feels Like73°
  • WindSW 16 mph
  • Humidity
    Humidity69%
  • UV index
    UV Index2 of 11
  • Cloud
    Cloud Cover91%
  • Rain drop
    Rain Amount0.02 in

4 pm

Showers Few Showers
72°
Rain drop 31%
SW 16 mph
Add

Few Showers

  • Temperature feels like
    Feels Like73°
  • WindSW 16 mph
  • Humidity
    Humidity68%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover93%
  • Rain drop
    Rain Amount0.01 in

5 pm

Mostly Cloudy Day Mostly Cloudy
72°
Rain drop 24%
SW 16 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like72°
  • WindSW 16 mph
  • Humidity
    Humidity68%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover70%
  • Rain drop
    Rain Amount0 in

6 pm

Showers Showers
72°
Rain drop 37%
SW 15 mph
Add

Showers

  • Temperature feels like
    Feels Like73°
  • WindSW 15 mph
  • Humidity
    Humidity67%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover63%
  • Rain drop
    Rain Amount0.02 in

7 pm

Scattered Thunderstorms Scattered Thunderstorms
70°
Rain drop 52%
SW 15 mph
Add

Scattered Thunderstorms

  • Temperature feels like
    Feels Like70°
  • WindSW 15 mph
  • Humidity
    Humidity73%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover84%
  • Rain drop
    Rain Amount0.14 in

8 pm

Thunderstorms Thunderstorms
67°
Rain drop 64%
SW 14 mph
Add

Thunderstorms

  • Temperature feels like
    Feels Like67°
  • WindSW 14 mph
  • Humidity
    Humidity76%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover87%
  • Rain drop
    Rain Amount0.08 in

9 pm

Thunderstorms Thunderstorms
66°
Rain drop 90%
WSW 14 mph
Add

Thunderstorms

  • Temperature feels like
    Feels Like66°
  • WindWSW 14 mph
  • Humidity
    Humidity81%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover84%
  • Rain drop
    Rain Amount0.07 in

10 pm

Thunderstorms Thunderstorms
64°
Rain drop 96%
WSW 15 mph
Add

Thunderstorms

  • Temperature feels like
    Feels Like62°
  • WindWSW 15 mph
  • Humidity
    Humidity85%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover95%
  • Rain drop
    Rain Amount0.07 in

11 pm

Rain Rain
62°
Rain drop 92%
WSW 13 mph
Add

Rain

  • Temperature feels like
    Feels Like60°
  • WindWSW 13 mph
  • Humidity
    Humidity87%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Rain drop
    Rain Amount0.07 in

Thursday, March 12

12 am

Rain Rain
59°
Rain drop 93%
W 14 mph
Add

Rain

  • Temperature feels like
    Feels Like56°
  • WindW 14 mph
  • Humidity
    Humidity92%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Rain drop
    Rain Amount0.04 in
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1 am

Showers Light Rain
53°
Rain drop 78%
WNW 14 mph
Add

Light Rain

  • Temperature feels like
    Feels Like49°
  • WindWNW 14 mph
  • Humidity
    Humidity94%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover98%
  • Rain drop
    Rain Amount0.02 in

2 am

Rain Rain
50°
Rain drop 75%
WNW 14 mph
Add

Rain

  • Temperature feels like
    Feels Like45°
  • WindWNW 14 mph
  • Humidity
    Humidity91%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Rain drop
    Rain Amount0.03 in

3 am

Rain Rain
46°
Rain drop 81%
WNW 14 mph
Add

Rain

  • Temperature feels like
    Feels Like40°
  • WindWNW 14 mph
  • Humidity
    Humidity90%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover100%
  • Rain drop
    Rain Amount0.03 in

4 am

Showers Light Rain
43°
Rain drop 75%
WNW 16 mph
Add

Light Rain

  • Temperature feels like
    Feels Like35°
  • WindWNW 16 mph
  • Humidity
    Humidity88%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover99%
  • Rain drop
    Rain Amount0.02 in

5 am

Showers Showers
40°
Rain drop 38%
WNW 17 mph
Add

Showers

  • Temperature feels like
    Feels Like32°
  • WindWNW 17 mph
  • Humidity
    Humidity84%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover99%
  • Rain drop
    Rain Amount0.01 in

6 am

Snow Showers Few Snow Showers
38°
Rain drop 32%
WNW 16 mph
Add

Few Snow Showers

  • Temperature feels like
    Feels Like29°
  • WindWNW 16 mph
  • Visibility
    Visibility10 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover96%
  • Snowflake
    Snow Amount0 in

7 am

Snow Showers Few Snow Showers
36°
Rain drop 34%
WNW 16 mph
Add

Few Snow Showers

  • Temperature feels like
    Feels Like26°
  • WindWNW 16 mph
  • Visibility
    Visibility8 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover96%
  • Snowflake
    Snow Amount0 in

8 am

Snow Showers Few Snow Showers
35°
Rain drop 33%
WNW 16 mph
Add

Few Snow Showers

  • Temperature feels like
    Feels Like25°
  • WindWNW 16 mph
  • Visibility
    Visibility10 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover96%
  • Snowflake
    Snow Amount0 in

9 am

Snow Showers Few Snow Showers
34°
Rain drop 33%
WNW 15 mph
Add

Few Snow Showers

  • Temperature feels like
    Feels Like24°
  • WindWNW 15 mph
  • Visibility
    Visibility9 mi
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover98%
  • Snowflake
    Snow Amount0 in

10 am

Snow Showers Few Snow Showers
33°
Rain drop 31%
WNW 15 mph
Add

Few Snow Showers

  • Temperature feels like
    Feels Like23°
  • WindWNW 15 mph
  • Visibility
    Visibility10 mi
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover99%
  • Snowflake
    Snow Amount0 in

11 am

Cloudy Cloudy
34°
Rain drop 16%
WNW 15 mph
Add

Cloudy

  • Temperature feels like
    Feels Like24°
  • WindWNW 15 mph
  • Humidity
    Humidity70%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover100%
  • Mixed precipitation
    Precip Amount0 in

12 pm

Cloudy Cloudy
34°
Rain drop 14%
WNW 15 mph
Add

Cloudy

  • Temperature feels like
    Feels Like24°
  • WindWNW 15 mph
  • Humidity
    Humidity63%
  • UV index
    UV Index2 of 11
  • Cloud
    Cloud Cover99%
  • Mixed precipitation
    Precip Amount0 in
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1 pm

Cloudy Cloudy
36°
Rain drop 12%
WNW 16 mph
Add

Cloudy

  • Temperature feels like
    Feels Like26°
  • WindWNW 16 mph
  • Humidity
    Humidity58%
  • UV index
    UV Index2 of 11
  • Cloud
    Cloud Cover99%
  • Mixed precipitation
    Precip Amount0 in

2 pm

Mostly Cloudy Day Mostly Cloudy
37°
Rain drop 8%
WNW 16 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like28°
  • WindWNW 16 mph
  • Humidity
    Humidity51%
  • UV index
    UV Index3 of 11
  • Cloud
    Cloud Cover74%
  • Mixed precipitation
    Precip Amount0 in

3 pm

Mostly Cloudy Day Mostly Cloudy
38°
Rain drop 6%
WNW 17 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like29°
  • WindWNW 17 mph
  • Humidity
    Humidity43%
  • UV index
    UV Index3 of 11
  • Cloud
    Cloud Cover68%
  • Mixed precipitation
    Precip Amount0 in

4 pm

Mostly Cloudy Day Mostly Cloudy
39°
Rain drop 7%
WNW 17 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like29°
  • WindWNW 17 mph
  • Humidity
    Humidity39%
  • UV index
    UV Index2 of 11
  • Cloud
    Cloud Cover79%
  • Mixed precipitation
    Precip Amount0 in

5 pm

Mostly Cloudy Day Mostly Cloudy
39°
Rain drop 1%
WNW 16 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like30°
  • WindWNW 16 mph
  • Humidity
    Humidity39%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover73%
  • Mixed precipitation
    Precip Amount0 in

6 pm

Partly Cloudy Day Partly Cloudy
38°
Rain drop 3%
WNW 15 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like30°
  • WindWNW 15 mph
  • Humidity
    Humidity40%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover48%
  • Mixed precipitation
    Precip Amount0 in

7 pm

Partly Cloudy Day Partly Cloudy
37°
Rain drop 0%
WNW 13 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like29°
  • WindWNW 13 mph
  • Humidity
    Humidity45%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover36%
  • Mixed precipitation
    Precip Amount0 in

8 pm

Partly Cloudy Night Partly Cloudy
35°
Rain drop 3%
WNW 9 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like28°
  • WindWNW 9 mph
  • Humidity
    Humidity48%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover37%
  • Mixed precipitation
    Precip Amount0 in

9 pm

Mostly Clear Night Mostly Clear
34°
Rain drop 3%
WNW 8 mph
Add

Mostly Clear

  • Temperature feels like
    Feels Like27°
  • WindWNW 8 mph
  • Humidity
    Humidity53%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover25%
  • Mixed precipitation
    Precip Amount0 in

10 pm

Mostly Clear Night Mostly Clear
33°
Rain drop 4%
WNW 8 mph
Add

Mostly Clear

  • Temperature feels like
    Feels Like26°
  • WindWNW 8 mph
  • Humidity
    Humidity58%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover22%
  • Mixed precipitation
    Precip Amount0 in

11 pm

Clear Night Clear
33°
Rain drop 2%
W 7 mph
Add

Clear

  • Temperature feels like
    Feels Like26°
  • WindW 7 mph
  • Humidity
    Humidity62%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover12%
  • Mixed precipitation
    Precip Amount0 in

Friday, March 13

12 am

Clear Night Clear
32°
Rain drop 2%
W 7 mph
Add

Clear

  • Temperature feels like
    Feels Like25°
  • WindW 7 mph
  • Humidity
    Humidity66%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover10%
  • Mixed precipitation
    Precip Amount0 in
Advertisement

1 am

Clear Night Clear
31°
Rain drop 2%
W 6 mph
Add

Clear

  • Temperature feels like
    Feels Like24°
  • WindW 6 mph
  • Humidity
    Humidity69%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover15%
  • Mixed precipitation
    Precip Amount0 in

2 am

Clear Night Clear
31°
Rain drop 3%
W 7 mph
Add

Clear

  • Temperature feels like
    Feels Like24°
  • WindW 7 mph
  • Humidity
    Humidity69%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover15%
  • Mixed precipitation
    Precip Amount0 in

3 am

Partly Cloudy Night Partly Cloudy
31°
Rain drop 3%
WSW 6 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like25°
  • WindWSW 6 mph
  • Humidity
    Humidity69%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover46%
  • Mixed precipitation
    Precip Amount0 in

4 am

Partly Cloudy Night Partly Cloudy
31°
Rain drop 3%
SW 6 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like25°
  • WindSW 6 mph
  • Humidity
    Humidity69%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover43%
  • Mixed precipitation
    Precip Amount0 in

5 am

Partly Cloudy Night Partly Cloudy
31°
Rain drop 3%
SSW 6 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like25°
  • WindSSW 6 mph
  • Humidity
    Humidity69%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover34%
  • Mixed precipitation
    Precip Amount0 in

6 am

Mostly Cloudy Night Mostly Cloudy
31°
Rain drop 3%
S 6 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like25°
  • WindS 6 mph
  • Humidity
    Humidity69%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover60%
  • Mixed precipitation
    Precip Amount0 in
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