South Williamsport, PA Weather

    13:00 Saturday
    Overcast
    Overcast
    -2° Feels like -5°
    Moderate northeast wind Northeast 9 - 21 km/h
    • Today 27 Dec. Freezing rain with partly cloudy skies 90% 0.8 mm 0° / -6° Moderate northeast wind 15 - 29 km/h
    • Tomorrow 28 Dec. Light rain with partly cloudy skies 90% 1.8 mm 3° / -7° Moderate southeast wind 10 - 21 km/h
    • Monday 29 Dec. Light rain with partly cloudy skies 80% 1.2 mm 14° / -4° Strong west wind 30 - 63 km/h
    • Tuesday 30 Dec. Overcast -1° / -4° Strong west wind 34 - 70 km/h
    • Wednesday 31 Dec. Partly cloudy 1° / -6° Strong southwest wind 23 - 50 km/h
    • Thursday 1 Jan. Partly cloudy 1° / -8° Moderate west wind 23 - 46 km/h
    • Friday 2 Jan. Clear -3° / -9° Moderate west wind 17 - 42 km/h

    Weather Forecast for South Williamsport, PA Today

    , 27 December

    Tomorrow

    , 28 December
    13:00 Overcast -2° Overcast
    Feels Like -5°
    Moderate northeast wind Northeast 9 - 21 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 87%
    • Dew Point Dew Point -4 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -5 °C
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1020 hPa
    • Snowline Snowline 9186 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 21 km/h
    • Visibility Visibility 14 km
    14:00 Overcast -2° Overcast
    Feels Like -5°
    Moderate northeast wind Northeast 8 - 20 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 86%
    • Dew Point Dew Point -4 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -5 °C
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1020 hPa
    • Snowline Snowline 9186 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Visibility Visibility 20 km
    15:00 Overcast -2° Overcast
    Feels Like -4°
    Gentle northeast wind Northeast 6 - 18 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 85%
    • Dew Point Dew Point -4 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -4 °C
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1021 hPa
    • Snowline Snowline 9186 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 18 km/h
    • Visibility Visibility 30 km
    16:00 Overcast -2° Overcast
    Feels Like -3°
    Gentle northeast wind Northeast 4 - 13 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 86%
    • Dew Point Dew Point -4 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -3 °C
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1021 hPa
    • Snowline Snowline 9186 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Visibility Visibility 35 km
    17:00 Overcast -2° Overcast
    Feels Like -3°
    Gentle northeast wind Northeast 3 - 10 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 89%
    • Dew Point Dew Point -4 °C
    • Clouds Clouds 99%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -3 °C
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1022 hPa
    • Snowline Snowline 9186 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 10 km/h
    • Visibility Visibility 35 km
    18:00 Overcast -3° Overcast
    Feels Like -3°
    Gentle east wind East 3 - 7 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 90%
    • Dew Point Dew Point -4 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -3 °C
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1022 hPa
    • Snowline Snowline 9186 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 7 km/h
    • Visibility Visibility 35 km
    19:00 Overcast -4° Overcast
    Feels Like -4°
    Gentle east wind East 3 - 7 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 90%
    • Dew Point Dew Point -5 °C
    • Clouds Clouds 99%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -4 °C
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1023 hPa
    • Snowline Snowline 9186 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 7 km/h
    • Visibility Visibility 35 km
    Partly cloudy 20:00 Partly cloudy -4° Partly cloudy
    Feels Like -2°
    Gentle east wind East 1 - 5 km/h
    		UV Index 0 Low SPF: no
    20:00 Overcast -4° Overcast
    Feels Like -2°
    Gentle east wind East 1 - 5 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 91%
    • Dew Point Dew Point -6 °C
    • Clouds Clouds 96%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -2 °C
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1023 hPa
    • Snowline Snowline 8858 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 5 km/h
    • Visibility Visibility 30 km
    21:00 Partly cloudy -4° Partly cloudy
    Feels Like 0°
    Gentle northeast wind Northeast 0 - 3 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 92%
    • Dew Point Dew Point -5 °C
    • Clouds Clouds 82%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like 0 °C
    • Wind Wind - Average 0 km/h
    • Pressure Pressure 1023 hPa
    • Snowline Snowline 8858 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 3 km/h
    • Visibility Visibility 30 km
    22:00 Scattered clouds -5° Scattered clouds
    Feels Like -1°
    Gentle northwest wind Northwest 1 - 2 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 93%
    • Dew Point Dew Point -6 °C
    • Clouds Clouds 55%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -1 °C
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1023 hPa
    • Snowline Snowline 8858 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 2 km/h
    • Visibility Visibility 30 km
    Partly cloudy 23:00 Partly cloudy -5° Partly cloudy
    Feels Like -3°
    Gentle northwest wind Northwest 1 - 3 km/h
    		UV Index 0 Low SPF: no
    23:00 Partly cloudy -5° Partly cloudy
    Feels Like -3°
    Gentle northwest wind Northwest 1 - 3 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 95%
    • Dew Point Dew Point -6 °C
    • Clouds Clouds 55%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -3 °C
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1023 hPa
    • Snowline Snowline 8858 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 3 km/h
    • Visibility Visibility 20 km
    24:00 Partly cloudy -6° Partly cloudy
    Feels Like -3°
    Gentle northwest wind Northwest 1 - 3 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 95%
    • Dew Point Dew Point -6 °C
    • Clouds Clouds 56%
    • Snow depth Snow depth 1.18 in
    • Feels Like Feels Like -3 °C
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1023 hPa
    • Snowline Snowline 8530 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 3 km/h
    • Visibility Visibility 20 km

    Sunrise and Sunset

    Sunrise 07:23 Sunset 16:40
    First light 06:52 Midday 12:02 Last light 17:11
    Day length 9h 17m

    Remaining daylight 3h 18m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    27 First Quarter
    28 First Quarter
    29 First Quarter
    30 First Quarter
    31 First Quarter
    1 First Quarter
    2 Full Moon
    3 Full Moon
    4 Full Moon
    5 Last Quarter
    6 Last Quarter
    7 Last Quarter
    8 Last Quarter
    9 Last Quarter

    Air quality in South Williamsport today

    Detail
    40
    Fair PM₂₅ (24 µg/m³)
    • Little health risk.
    • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

    Weather graphs
    Maximum Minimum Rainfall

    Videos

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