Forecast

    Swarthmore, PA
    Forecast for Swarthmore, PA | Forecast Periods: 14
    Tuesday
    Jul 1
    2025

    Swarthmore, PA

    Updated: 4:12 PM EDT

    75°F

    Chance Rain Showers

    5 mph SW
    Precipitation: 32%

    A chance of rain showers before 5am. Mostly cloudy, with a low around 75. Southwest wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

    24-Hour Temperature & Dewpoint Trend

    7 AM9 AM11 AM1 PM3 PM5 PM7 PM9 PM11 PM1 AM3 AM5 AM0255075100Temperature (°F)0255075100Percent (%)
    • Temperature
    • Dewpoint
    • Humidity
    • Precipitation

    Hourly Forecast

    TUE02:00
    77°F
    Chance Rain Showers
    Dewpoint:23°Humidity:90%Precip:32%
    TUE03:00
    77°F
    Slight Chance Rain Showers
    Dewpoint:23°Humidity:90%Precip:22%
    TUE04:00
    76°F
    Slight Chance Rain Showers
    Dewpoint:23°Humidity:90%Precip:20%
    TUE05:00
    76°F
    Mostly Cloudy
    Dewpoint:23°Humidity:90%Precip:14%
    TUE06:00
    76°F
    Partly Sunny
    Dewpoint:23°Humidity:94%Precip:13%
    TUE07:00
    77°F
    Partly Sunny
    Dewpoint:23°Humidity:90%Precip:11%
    TUE08:00
    78°F
    Slight Chance Showers And Thunderstorms
    Dewpoint:24°Humidity:91%Precip:17%
    TUE09:00
    80°F
    Slight Chance Showers And Thunderstorms
    Dewpoint:24°Humidity:88%Precip:16%
    TUE10:00
    83°F
    Chance Showers And Thunderstorms
    Dewpoint:24°Humidity:80%Precip:25%
    TUE11:00
    84°F
    Slight Chance Showers And Thunderstorms
    Dewpoint:24°Humidity:74%Precip:23%
    TUE12:00
    86°F
    Chance Showers And Thunderstorms
    Dewpoint:24°Humidity:72%Precip:34%
    TUE13:00
    86°F
    Chance Showers And Thunderstorms
    Dewpoint:24°Humidity:72%Precip:50%
    TUE14:00
    86°F
    Showers And Thunderstorms Likely
    Dewpoint:24°Humidity:72%Precip:74%
    TUE15:00
    86°F
    Showers And Thunderstorms Likely
    Dewpoint:24°Humidity:72%Precip:74%
    TUE16:00
    85°F
    Showers And Thunderstorms Likely
    Dewpoint:24°Humidity:75%Precip:74%
    TUE17:00
    82°F
    Showers And Thunderstorms
    Dewpoint:24°Humidity:82%Precip:83%
    TUE18:00
    81°F
    Showers And Thunderstorms
    Dewpoint:24°Humidity:82%Precip:83%
    TUE19:00
    80°F
    Showers And Thunderstorms
    Dewpoint:23°Humidity:82%Precip:83%
    WED20:00
    79°F
    Showers And Thunderstorms Likely
    Dewpoint:23°Humidity:82%Precip:59%
    WED21:00
    77°F
    Showers And Thunderstorms Likely
    Dewpoint:23°Humidity:87%Precip:59%
    WED22:00
    76°F
    Showers And Thunderstorms Likely
    Dewpoint:23°Humidity:90%Precip:59%
    WED23:00
    76°F
    Showers And Thunderstorms Likely
    Dewpoint:23°Humidity:90%Precip:59%
    WED00:00
    75°F
    Mostly Cloudy
    Dewpoint:23°Humidity:94%Precip:59%
    WED01:00
    75°F
    Mostly Cloudy
    Dewpoint:22°Humidity:90%Precip:59%

    7-Day Forecast

    Tuesday

    Tue, Jul 1
    88°F
    Showers And Thunderstorms Likely
    10 mph SW
    Precipitation: 83%
    A slight chance of showers and thunderstorms between 8am and 10am, then a chance of showers and thunderstorms between 10am and 11am, then showers and thunderstorms likely between 11am and 5pm, then showers and thunderstorms. Mostly sunny. High near 88, with temperatures falling to around 82 in the afternoon. Southwest wind around 10 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    Tuesday Night

    Tue, Jul 1
    71°F
    Showers And Thunderstorms
    5 mph SW
    Precipitation: 83%
    Showers and thunderstorms. Mostly cloudy, with a low around 71. Southwest wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    Wednesday

    Wed, Jul 2
    84°F
    Chance Rain Showers
    5 mph W
    Precipitation: 26%
    A chance of rain showers before 2pm. Partly sunny, with a high near 84. West wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

    Wednesday Night

    Wed, Jul 2
    69°F
    Mostly Clear
    0 mph W
    Precipitation: 14%
    Mostly clear, with a low around 69. West wind 0 to 5 mph.

    Thursday

    Thu, Jul 3
    87°F
    Sunny
    0 mph NW
    Precipitation: 14%
    Sunny, with a high near 87.

    Thursday Night

    Thu, Jul 3
    66°F
    Mostly Clear
    5 mph NW
    Precipitation: 14%
    Mostly clear, with a low around 66.

    Independence Day

    Fri, Jul 4
    84°F
    Sunny
    5 mph NW
    Precipitation: 2%
    Sunny, with a high near 84.

    Friday Night

    Fri, Jul 4
    64°F
    Mostly Clear
    0 mph NW
    Precipitation: 2%
    Mostly clear, with a low around 64.

    Saturday

    Sat, Jul 5
    87°F
    Mostly Sunny
    0 mph S
    Precipitation: 2%
    Mostly sunny, with a high near 87.

    Saturday Night

    Sat, Jul 5
    69°F
    Partly Cloudy
    5 mph S
    Precipitation: 6%
    Partly cloudy, with a low around 69.

    Sunday

    Sun, Jul 6
    91°F
    Partly Sunny
    5 mph SW
    Precipitation: 12%
    Partly sunny, with a high near 91.

    Sunday Night

    Sun, Jul 6
    74°F
    Slight Chance Showers And Thunderstorms
    5 mph S
    Precipitation: 20%
    A slight chance of showers and thunderstorms after 8pm. Partly cloudy, with a low around 74.

    Monday

    Mon, Jul 7
    90°F
    Slight Chance Rain Showers then Chance Showers And Thunderstorms
    5 mph SW
    Precipitation: 30%
    A slight chance of rain showers before 8am, then a chance of showers and thunderstorms. Partly sunny, with a high near 90.

    Display Settings

    Weather Insights

    Temperature

    The current temperature in Swarthmore is 75°F.

    Wind

    The wind in Swarthmore is currently blowing from the SW at 5 mph.

    Humidity

    Humidity data is not available for this period.

    Precipitation

    There is a 32% chance of precipitation.

    Dew Point

    Dewpoint data is not available for this period.