Johnstown, PA Weather

    13:00 Wednesday
    Overcast
    Overcast
    26° Feels like 28°
    Moderate south wind South 11 - 26 km/h
    reloj Hourly Thunderstorm expected in the next few hours
    • Today 2 Sept. Thunderstorm with partly cloudy skies 90% 13 mm 30° / 20° Moderate southeast wind 12 - 30 km/h
    • Tomorrow 3 Sept. Thunderstorm with partly cloudy skies 80% 2 mm 30° / 19° Moderate southwest wind 14 - 32 km/h
    • Friday 4 Sept. Thunderstorm with partly cloudy skies 80% 5.9 mm 30° / 20° Moderate northwest wind 15 - 35 km/h
    • Saturday 5 Sept. Scattered clouds 26° / 18° Moderate north wind 12 - 29 km/h
    • Sunday 6 Sept. Light rain with partly cloudy skies 50% 0.6 mm 25° / 14° Moderate northeast wind 7 - 22 km/h
    • Monday 7 Sept. Scattered clouds 26° / 15° Gentle west wind 6 - 17 km/h
    • Tuesday 8 Sept. Scattered clouds 28° / 15° Gentle northwest wind 3 - 16 km/h

    Weather Forecast for Johnstown, PA Today

    , 2 September

    Tomorrow

    , 3 September
    13:00 Overcast 26° Overcast
    Feels Like 28°
    Moderate south wind South 11 - 26 km/h
    		UV Index 4 Moderate SPF: 6-10
    • Rain Rain 10% 0 mm
    • Humidity Humidity 79%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 98%
    • Feels Like Feels Like 28 °C
    • Visibility Visibility 14 km
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1018 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 26 km/h
    • Snowline Snowline 14436 ft
    14:00 Partly cloudy 28° Partly cloudy
    Feels Like 31°
    Moderate south wind South 11 - 28 km/h
    		UV Index 5 Moderate SPF: 6-10
    • Rain Rain 10% 0 mm
    • Humidity Humidity 72%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 80%
    • Feels Like Feels Like 31 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 28 km/h
    • Snowline Snowline 14764 ft
    15:00 Scattered clouds 29° Scattered clouds
    Feels Like 32°
    Moderate south wind South 11 - 28 km/h
    		UV Index 5 Moderate SPF: 6-10
    • Rain Rain 10% 0 mm
    • Humidity Humidity 65%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 48%
    • Feels Like Feels Like 32 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 28 km/h
    • Snowline Snowline 15092 ft
    16:00 Scattered clouds 29° Scattered clouds
    Feels Like 32°
    Moderate south wind South 12 - 29 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 20% 0 mm
    • Humidity Humidity 66%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 39%
    • Feels Like Feels Like 32 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 29 km/h
    • Snowline Snowline 15420 ft
    17:00 Light rain with partly cloudy skies 40% 0.004 mm 29° Light rain
    Feels Like 32°
    Moderate southeast wind Southeast 12 - 30 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 40% 0.004 mm
    • Humidity Humidity 70%
    • Dew Point Dew Point 23 °C
    • Clouds Clouds 44%
    • Feels Like Feels Like 32 °C
    • Visibility Visibility 16 km
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 30 km/h
    • Snowline Snowline 15748 ft
    18:00 Thunderstorm with partly cloudy skies 50% 0.031 mm 27° Thunderstorm
    Feels Like 29°
    Moderate southwest wind Southwest 5 - 28 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 50% 0.031 mm
    • Humidity Humidity 81%
    • Dew Point Dew Point 23 °C
    • Clouds Clouds 76%
    • Feels Like Feels Like 29 °C
    • Visibility Visibility 3 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 28 km/h
    • Snowline Snowline 15420 ft
    19:00 Thunderstorm with partly cloudy skies 50% 0.098 mm 23° Thunderstorm
    Feels Like 20°
    Moderate south wind South 4 - 25 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 50% 0.098 mm
    • Humidity Humidity 99%
    • Dew Point Dew Point 23 °C
    • Clouds Clouds 51%
    • Feels Like Feels Like 20 °C
    • Visibility Visibility 4 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 25 km/h
    • Snowline Snowline 15420 ft
    Light rain 20:00 Light rain with partly cloudy skies 50% 0.016 mm 23° Light rain
    Feels Like 20°
    Gentle south wind South 4 - 11 km/h
    		UV Index 0 Low SPF: no
    20:00 Thunderstorm with partly cloudy skies 50% 3 mm 23° Thunderstorm
    Feels Like 20°
    Gentle south wind South 4 - 11 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 50% 0.016 mm
    • Humidity Humidity 100%
    • Dew Point Dew Point 23 °C
    • Clouds Clouds 57%
    • Feels Like Feels Like 20 °C
    • Visibility Visibility 4 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 11 km/h
    • Snowline Snowline 15092 ft
    21:00 Light rain with partly cloudy skies 50% 0.004 mm 22° Light rain
    Feels Like 19°
    Gentle south wind South 6 - 12 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 50% 0.004 mm
    • Humidity Humidity 100%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 23%
    • Feels Like Feels Like 19 °C
    • Visibility Visibility 9 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 12 km/h
    • Snowline Snowline 15092 ft
    22:00 Scattered clouds 22° Scattered clouds
    Feels Like 19°
    Gentle south wind South 8 - 17 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 98%
    • Dew Point Dew Point 22 °C
    • Clouds Clouds 47%
    • Feels Like Feels Like 19 °C
    • Visibility Visibility 10 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Snowline Snowline 15092 ft
    Thunderstorm 23:00 Thunderstorm with partly cloudy skies 80% 0.039 mm 22° Thunderstorm
    Feels Like 22°
    Gentle south wind South 2 - 18 km/h
    		UV Index 0 Low SPF: no
    23:00 Thunderstorm with partly cloudy skies 80% 7.5 mm 22° Thunderstorm
    Feels Like 22°
    Gentle south wind South 2 - 18 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 80% 0.039 mm
    • Humidity Humidity 99%
    • Dew Point Dew Point 21 °C
    • Clouds Clouds 69%
    • Feels Like Feels Like 22 °C
    • Visibility Visibility 3 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1018 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 18 km/h
    • Snowline Snowline 14764 ft
    24:00 Thunderstorm with partly cloudy skies 70% 0.256 mm 21° Thunderstorm
    Feels Like 21°
    Moderate east wind East 7 - 22 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 70% 0.256 mm
    • Humidity Humidity 100%
    • Dew Point Dew Point 21 °C
    • Clouds Clouds 94%
    • Feels Like Feels Like 21 °C
    • Visibility Visibility 5 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1018 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 22 km/h
    • Snowline Snowline 14764 ft

    Air quality in Johnstown today

    Detail
    41
    Moderate O₃ (100 µg/m³)

    Sunrise and Sunset

    Sunrise 06:36 Sunset 19:38
    First light 06:07 Midday 13:07 Last light 20:06
    Day length 13h 3m

    Remaining daylight 6h 34m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    2 Last Quarter
    3 Last Quarter
    4 Last Quarter
    5 Last Quarter
    6 Last Quarter
    7 Last Quarter
    8 Last Quarter
    9 New Moon
    10 New Moon
    11 New Moon
    12 New Moon
    13 First Quarter
    14 First Quarter
    15 First Quarter

    What is the weather like in Johnstown, PA in September?

    • Avg. Temp.
      Avg. Temp.: 18 °C Max.: 23 °C Min: 14 °C
    • Rainy Days
      Rainy Days: 10 days
    • Accumulated Rainfall
      Accumulated Rainfall: 123 mm
    • Average Wind Speed
      Average Wind Speed: 8 km/h

    Weather graphs

    Videos

    More Videos
    A man is struck by lightning in Staten Island, USA
    A man is struck by lightning in Staten Island, USA