Mechanicsburg, PA Weather

    08:00 Wednesday
    Scattered clouds
    Scattered clouds
    2° Feels like -2°
    Moderate southwest wind Southwest 21 - 41 km/h
    • Today 17 Dec. Scattered clouds 5° / -4° Moderate southwest wind 21 - 42 km/h
    • Tomorrow 18 Dec. Light rain with partly cloudy skies 90% 2.3 mm 11° / -4° Strong south wind 28 - 56 km/h
    • Friday 19 Dec. Snow with partly cloudy skies 90% 6.9 mm 10° / -7° Strong west wind 35 - 73 km/h
    • Saturday 20 Dec. Scattered clouds 10° / -7° Strong southwest wind 22 - 53 km/h
    • Sunday 21 Dec. Scattered clouds 6° / -7° Strong west wind 25 - 55 km/h
    • Monday 22 Dec. Partly cloudy 3° / -7° Moderate southeast wind 12 - 24 km/h
    • Tuesday 23 Dec. Rain and snow with cloudy skies 70% 2.6 mm 7° / 0° Moderate southwest wind 23 - 46 km/h

    Weather Forecast for Mechanicsburg, PA Today

    , 17 December

    Tomorrow

    , 18 December
    08:00 Scattered clouds 2° Scattered clouds
    Feels Like -2°
    Moderate southwest wind Southwest 21 - 41 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 67%
    • Dew Point Dew Point -3 °C
    • Clouds Clouds 50%
    • Snow depth Snow depth 1.97 in
    • Feels Like Feels Like -2 °C
    • Wind Wind - Average 21 km/h
    • Pressure Pressure 1015 hPa
    • Snowline Snowline 9186 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 41 km/h
    • Visibility Visibility 45 km
    09:00 Partly cloudy 3° Partly cloudy
    Feels Like -2°
    Moderate southwest wind Southwest 21 - 42 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 66%
    • Dew Point Dew Point -3 °C
    • Clouds Clouds 66%
    • Snow depth Snow depth 1.97 in
    • Feels Like Feels Like -2 °C
    • Wind Wind - Average 21 km/h
    • Pressure Pressure 1016 hPa
    • Snowline Snowline 8530 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 42 km/h
    • Visibility Visibility 45 km
    10:00 Partly cloudy 3° Partly cloudy
    Feels Like -1°
    Moderate southwest wind Southwest 20 - 42 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 65%
    • Dew Point Dew Point -3 °C
    • Clouds Clouds 94%
    • Snow depth Snow depth 1.97 in
    • Feels Like Feels Like -1 °C
    • Wind Wind - Average 20 km/h
    • Pressure Pressure 1016 hPa
    • Snowline Snowline 8858 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 42 km/h
    • Visibility Visibility 30 km
    11:00 Partly cloudy 3° Partly cloudy
    Feels Like -1°
    Moderate southwest wind Southwest 20 - 42 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 67%
    • Dew Point Dew Point -2 °C
    • Clouds Clouds 90%
    • Snow depth Snow depth 1.97 in
    • Feels Like Feels Like -1 °C
    • Wind Wind - Average 20 km/h
    • Pressure Pressure 1016 hPa
    • Snowline Snowline 8530 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 42 km/h
    • Visibility Visibility 40 km
    12:00 Clear 4° Sunny
    Feels Like 0°
    Moderate southwest wind Southwest 19 - 41 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 66%
    • Dew Point Dew Point -2 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 1.97 in
    • Feels Like Feels Like 0 °C
    • Wind Wind - Average 19 km/h
    • Pressure Pressure 1017 hPa
    • Snowline Snowline 8858 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 41 km/h
    • Visibility Visibility 45 km
    13:00 Clear 4° Sunny
    Feels Like 1°
    Moderate southwest wind Southwest 18 - 41 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 65%
    • Dew Point Dew Point -2 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 1.97 in
    • Feels Like Feels Like 1 °C
    • Wind Wind - Average 18 km/h
    • Pressure Pressure 1016 hPa
    • Snowline Snowline 9186 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 41 km/h
    • Visibility Visibility 45 km
    Sunny 14:00 Clear 4° Sunny
    Feels Like 1°
    Moderate west wind West 17 - 40 km/h
    		UV Index 1 Low SPF: no
    14:00 Scattered clouds 4° Scattered clouds
    Feels Like 1°
    Moderate west wind West 17 - 40 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 66%
    • Dew Point Dew Point -1 °C
    • Clouds Clouds 6%
    • Snow depth Snow depth 1.57 in
    • Feels Like Feels Like 1 °C
    • Wind Wind - Average 17 km/h
    • Pressure Pressure 1017 hPa
    • Snowline Snowline 8858 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 40 km/h
    • Visibility Visibility 45 km
    15:00 Scattered clouds 4° Scattered clouds
    Feels Like 1°
    Moderate west wind West 13 - 36 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 70%
    • Dew Point Dew Point -1 °C
    • Clouds Clouds 33%
    • Snow depth Snow depth 1.57 in
    • Feels Like Feels Like 1 °C
    • Wind Wind - Average 13 km/h
    • Pressure Pressure 1018 hPa
    • Snowline Snowline 8530 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 36 km/h
    • Visibility Visibility 45 km
    16:00 Scattered clouds 3° Scattered clouds
    Feels Like 1°
    Moderate west wind West 8 - 28 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 76%
    • Dew Point Dew Point -1 °C
    • Clouds Clouds 52%
    • Snow depth Snow depth 1.57 in
    • Feels Like Feels Like 1 °C
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1019 hPa
    • Snowline Snowline 8530 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 28 km/h
    • Visibility Visibility 40 km
    Partly cloudy 17:00 Partly cloudy 0° Partly cloudy
    Feels Like -2°
    Gentle southwest wind Southwest 7 - 17 km/h
    		UV Index 0 Low SPF: no
    17:00 Partly cloudy 0° Partly cloudy
    Feels Like -2°
    Gentle southwest wind Southwest 7 - 17 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 85%
    • Dew Point Dew Point -2 °C
    • Clouds Clouds 57%
    • Snow depth Snow depth 1.57 in
    • Feels Like Feels Like -2 °C
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1020 hPa
    • Snowline Snowline 8202 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Visibility Visibility 40 km
    18:00 Scattered clouds 0° Scattered clouds
    Feels Like -3°
    Gentle southwest wind Southwest 8 - 14 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 87%
    • Dew Point Dew Point -2 °C
    • Clouds Clouds 29%
    • Snow depth Snow depth 1.57 in
    • Feels Like Feels Like -3 °C
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1021 hPa
    • Snowline Snowline 8202 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Visibility Visibility 35 km
    19:00 Scattered clouds -1° Scattered clouds
    Feels Like -4°
    Gentle southwest wind Southwest 8 - 14 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 89%
    • Dew Point Dew Point -3 °C
    • Clouds Clouds 50%
    • Snow depth Snow depth 1.57 in
    • Feels Like Feels Like -4 °C
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1021 hPa
    • Snowline Snowline 8530 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Visibility Visibility 35 km
    Scattered clouds 20:00 Scattered clouds -2° Scattered clouds
    Feels Like -5°
    Gentle south wind South 8 - 13 km/h
    		UV Index 0 Low SPF: no
    20:00 Scattered clouds -2° Scattered clouds
    Feels Like -5°
    Gentle south wind South 8 - 13 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 90%
    • Dew Point Dew Point -3 °C
    • Clouds Clouds 18%
    • Snow depth Snow depth 1.57 in
    • Feels Like Feels Like -5 °C
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1021 hPa
    • Snowline Snowline 8858 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Visibility Visibility 35 km
    21:00 Clear skies -3° Clear
    Feels Like -5°
    Gentle south wind South 7 - 13 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 90%
    • Dew Point Dew Point -4 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 1.57 in
    • Feels Like Feels Like -5 °C
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1021 hPa
    • Snowline Snowline 8858 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Visibility Visibility 35 km
    22:00 Clear skies -3° Clear
    Feels Like -6°
    Gentle south wind South 7 - 12 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 90%
    • Dew Point Dew Point -5 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 1.57 in
    • Feels Like Feels Like -6 °C
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1022 hPa
    • Snowline Snowline 8858 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 12 km/h
    • Visibility Visibility 30 km
    Clear 23:00 Clear skies -3° Clear
    Feels Like -6°
    Gentle south wind South 10 - 16 km/h
    		UV Index 0 Low SPF: no
    23:00 Clear skies -3° Clear
    Feels Like -6°
    Gentle south wind South 10 - 16 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 90%
    • Dew Point Dew Point -4 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 1.57 in
    • Feels Like Feels Like -6 °C
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1022 hPa
    • Snowline Snowline 8530 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Visibility Visibility 30 km
    24:00 Clear skies -2° Clear
    Feels Like -6°
    Moderate southeast wind Southeast 11 - 20 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 89%
    • Dew Point Dew Point -4 °C
    • Clouds Clouds 0%
    • Snow depth Snow depth 1.57 in
    • Feels Like Feels Like -6 °C
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1021 hPa
    • Snowline Snowline 8530 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Visibility Visibility 35 km

    Sunrise and Sunset

    Sunrise 07:39 Sunset 16:56
    First light 07:08 Midday 12:17 Last light 17:27
    Day length 9h 17m

    Remaining daylight 8h 46m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    17 Last Quarter
    18 New Moon
    19 New Moon
    20 New Moon
    21 New Moon
    22 First Quarter
    23 First Quarter
    24 First Quarter
    25 First Quarter
    26 First Quarter
    27 First Quarter
    28 First Quarter
    29 First Quarter
    30 First Quarter

    Air quality in Mechanicsburg today

    Detail
    36
    Fair PM₂₅ (21 µg/m³)
    • Little health risk.
    • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

    Weather graphs
    Maximum Minimum Rainfall

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