National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Summer Heat In Multiple Spots

A large dome of high pressure is expected to deliver summer heat with humidity in multiple sections of the country to start off the week. Excessive heat warnings and heat advisories are in effect across the south-central Plains, Mid to Lower Mississippi Valley and from the Mid-Atlantic into the Northeast. This includes the cities of New York, Philadelphia, Dallas, Oklahoma City and Kansas City. Read More >

Hazardous Weather Conditions

Current conditions at

Chatham, Chatham Municipal Airport (KCQX)

Lat: 41.69°NLon: 69.99°WElev: 66ft.

Fog

68°F

20°C

Humidity 100%
Wind Speed S 3 mph
Barometer 30.02 in (1016.8 mb)
Dewpoint 68°F (20°C)
Visibility 0.50 mi
Last update 18 Aug 9:52 pm EDT
Extended Forecast for

Orleans MA

  • Tonight

    Tonight: Patchy fog. Otherwise, cloudy, with a low around 71. South wind around 7 mph.

    Patchy Fog

    Low: 71 °F

  • Monday

    Monday: Patchy fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 83. Southwest wind 7 to 13 mph.

    Patchy Fog
    then Mostly
    Sunny

    High: 83 °F

  • Monday
    Night

    Monday Night: A slight chance of showers between 10pm and midnight, then a slight chance of showers and thunderstorms after midnight. Patchy fog after 2am. Otherwise, partly cloudy, with a low around 70. Southwest wind 8 to 11 mph. Chance of precipitation is 20%.

    Slight Chance
    T-storms and
    Patchy Fog

    Low: 70 °F

  • Tuesday

    Tuesday: A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 84. West wind around 8 mph becoming northeast in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Mostly Sunny
    then Chance
    Showers

    High: 84 °F

  • Tuesday
    Night

    Tuesday Night: A chance of showers and thunderstorms. Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 69. South wind around 6 mph. Chance of precipitation is 50%.

    Chance
    Showers and
    Patchy Fog

    Low: 69 °F

  • Wednesday

    Wednesday: A chance of showers and thunderstorms. Mostly cloudy, with a high near 80. South wind 8 to 10 mph. Chance of precipitation is 50%.

    Chance
    Showers

    High: 80 °F

  • Wednesday
    Night

    Wednesday Night: A chance of showers. Mostly cloudy, with a low around 70. Southwest wind 11 to 15 mph. Chance of precipitation is 40%.

    Chance
    Showers

    Low: 70 °F

  • Thursday

    Thursday: A chance of showers. Partly sunny, with a high near 81. Southwest wind 10 to 13 mph. Chance of precipitation is 40%.

    Chance
    Showers

    High: 81 °F

  • Thursday
    Night

    Thursday Night: A chance of showers. Mostly cloudy, with a low around 66. Northwest wind around 10 mph. Chance of precipitation is 50%.

    Chance
    Showers

    Low: 66 °F

Detailed Forecast

Tonight
Patchy fog. Otherwise, cloudy, with a low around 71. South wind around 7 mph.
Monday
Patchy fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 83. Southwest wind 7 to 13 mph.
Monday Night
A slight chance of showers between 10pm and midnight, then a slight chance of showers and thunderstorms after midnight. Patchy fog after 2am. Otherwise, partly cloudy, with a low around 70. Southwest wind 8 to 11 mph. Chance of precipitation is 20%.
Tuesday
A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 84. West wind around 8 mph becoming northeast in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A chance of showers and thunderstorms. Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 69. South wind around 6 mph. Chance of precipitation is 50%.
Wednesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 80. South wind 8 to 10 mph. Chance of precipitation is 50%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 70. Southwest wind 11 to 15 mph. Chance of precipitation is 40%.
Thursday
A chance of showers. Partly sunny, with a high near 81. Southwest wind 10 to 13 mph. Chance of precipitation is 40%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 66. Northwest wind around 10 mph. Chance of precipitation is 50%.
Friday
A chance of showers before 10am. Mostly sunny, with a high near 76. North wind around 8 mph. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around 65. Southwest wind 7 to 10 mph becoming northwest after midnight.
Saturday
Sunny, with a high near 75. Northwest wind 7 to 9 mph.
Saturday Night
Mostly clear, with a low around 66. South wind around 7 mph.
Sunday
Sunny, with a high near 76. West wind 6 to 8 mph becoming southeast in the afternoon.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Orleans MA
 41.79°N 69.99°W (Elev. 10 ft)
Last Update:
7:45 pm EDT Aug 18, 2019
Forecast Valid:
10pm EDT Aug 18, 2019-6pm EDT Aug 25, 2019
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation