Hot temperatures across the west; southeast

Heat and humidity will impact the southeast early this week. Heat indices over 100 degrees are expected from the Texas Gulf Coast to the Florida Panhandle, into the lower Mississippi Valley and portions of Alabama and Georgia. Excessive heat will return to the Desert Southwest Monday and persist through the week. Temperatures over 100 will also expand to the Intermountain West.
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Current conditions at

Washington/Reagan National Airport, DC (KDCA)

Lat: 38.85°NLon: 77.03°WElev: 13ft.

Partly Cloudy

69°F

21°C

Humidity 90%
Wind Speed S 10 mph
Barometer 30.10 in (1019.3 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 27 Jun 6:52 am EDT
Extended Forecast for

Washington DC

  • Today

    Today: Scattered showers and thunderstorms after 3pm.  Mostly sunny, with a high near 86. Light south wind increasing to 5 to 9 mph in the morning.  Chance of precipitation is 30%.

    Mostly Sunny
    then
    Scattered
    T-storms

    High: 86 °F

  • Tonight

    Tonight: Showers and thunderstorms likely before 3am, then scattered showers.  Cloudy, with a low around 72. South wind 5 to 7 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    T-storms
    Likely then
    Scattered
    Showers

    Low: 72 °F

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after noon.  Partly sunny, with a high near 89. Southwest wind 5 to 7 mph.  Chance of precipitation is 30%.

    Chance
    Showers

    High: 89 °F

  • Tuesday
    Night

    Tuesday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers.  Mostly cloudy, with a low around 70. Southwest wind around 6 mph becoming northwest after midnight.  Chance of precipitation is 30%.

    Chance
    T-storms then
    Slight Chance
    Showers

    Low: 70 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 83. North wind 6 to 8 mph.

    Mostly Sunny

    High: 83 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 65.

    Mostly Clear

    Low: 65 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 85.

    Mostly Sunny

    High: 85 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 69.

    Partly Cloudy

    Low: 69 °F

  • Friday

    Friday: A chance of showers and thunderstorms.  Partly sunny, with a high near 87. Chance of precipitation is 50%.

    Chance
    T-storms

    High: 87 °F

Detailed Forecast

Today
Scattered showers and thunderstorms after 3pm. Mostly sunny, with a high near 86. Light south wind increasing to 5 to 9 mph in the morning. Chance of precipitation is 30%.
Tonight
Showers and thunderstorms likely before 3am, then scattered showers. Cloudy, with a low around 72. South wind 5 to 7 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 89. Southwest wind 5 to 7 mph. Chance of precipitation is 30%.
Tuesday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 70. Southwest wind around 6 mph becoming northwest after midnight. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 83. North wind 6 to 8 mph.
Wednesday Night
Mostly clear, with a low around 65.
Thursday
Mostly sunny, with a high near 85.
Thursday Night
Partly cloudy, with a low around 69.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 87. Chance of precipitation is 50%.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 70. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 88.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Chance of precipitation is 40%.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 30%.
Click Map For Forecast
Point Forecast:
Washington DC
 38.89°N 77.02°W (Elev. 20 ft)
4:27 am EDT Jun 27, 2016
7am EDT Jun 27, 2016-6pm EDT Jul 3, 2016
 
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Additional Resources

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