Dangerous Heat Builds and Expands; Critical Fire Weather for the Southwest; Severe Thunderstorms for Plains and Midwest

Dangerous to record breaking heat will build across the center of the nation and slowly build eastward this week. Wildfire conditions remain critical for the Southwest and portions of the Great Basin through Monday. For the northern Plains and upper Midwest, severe thunderstorms with the potential for large to very large hail and severe winds are the primary hazards. Read More >

Current conditions at

Philadelphia, Philadelphia International Airport (KPHL)

Lat: 39.87°NLon: 75.23°WElev: 7ft.

Overcast

72°F

22°C

Humidity 84%
Wind Speed Calm
Barometer 29.98 in (1015.2 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 28 Jun 7:54 am EDT
Extended Forecast for

Audubon NJSimilar City Names

Extreme Heat Watch July 1, 12:00pm until July 4, 08:00pm
Click here for hazard details and duration
Extreme Heat Watch
  • Today

    Today: A slight chance of showers and thunderstorms after 3pm.  Patchy fog before 9am.  Otherwise, mostly cloudy, with a high near 82. Calm wind becoming northeast around 5 mph.  Chance of precipitation is 20%.

    High: 82 °F

    Patchy Fog
    then Slight
    Chance
    T-storms

  • Tonight

    Tonight: Patchy fog after midnight.  Otherwise, partly cloudy, with a low around 65. East wind around 5 mph becoming calm.

    Low: 65 °F

    Mostly Clear
    then Patchy
    Fog

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 87. Calm wind becoming northeast around 5 mph.

    High: 87 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Partly cloudy, with a low around 65. South wind around 5 mph becoming calm  in the evening.

    Low: 65 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 90. Light southwest wind increasing to 5 to 10 mph in the afternoon.

    High: 90 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 69.

    Low: 69 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 97.

    High: 97 °F

    Hot

  • Wednesday Night

    Wednesday Night: Clear, with a low around 77.

    Low: 77 °F

    Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 102.

    High: 102 °F

    Hot

Detailed Forecast

Today
A slight chance of showers and thunderstorms after 3pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 82. Calm wind becoming northeast around 5 mph. Chance of precipitation is 20%.
Tonight
Patchy fog after midnight. Otherwise, partly cloudy, with a low around 65. East wind around 5 mph becoming calm.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 87. Calm wind becoming northeast around 5 mph.
Monday Night
Partly cloudy, with a low around 65. South wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 90. Light southwest wind increasing to 5 to 10 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 69.
Wednesday
Sunny and hot, with a high near 97.
Wednesday Night
Clear, with a low around 77.
Thursday
Sunny and hot, with a high near 102.
Thursday Night
Mostly clear, with a low around 80.
Friday
Sunny and hot, with a high near 103.
Friday Night
Mostly clear, with a low around 79.
Independence Day
A chance of showers and thunderstorms. Mostly sunny and hot, with a high near 100. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Audubon NJSimilar City Names
 39.88°N 75.08°W (Elev. 26 ft)
4:08 am EDT Jun 28, 2026
8am EDT Jun 28, 2026-6pm EDT Jul 4, 2026
 
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Additional Resources

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