Severe Thunderstorms in the Southern Plains; Heavy to Excessive Rainfall in South Central Texas

Widespread rain may produce flash flooding across the Southern Plains into the Ozarks today. Numerous instances of flash flooding are expected in south-central Texas, including the Hill Country. There will also be a risk of isolated severe thunderstorms across the southern Plains today, where an instance or two of severe wind, hail, or a brief tornado may occur. Read More >

Current conditions at

Chatham, Chatham Municipal Airport (KCQX)

Lat: 41.69°NLon: 69.99°WElev: 66ft.

Overcast

44°F

7°C

Humidity 73%
Wind Speed N 5 mph
Barometer 30.18 in (1022.2 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 20 Nov 2:52 pm EST
Extended Forecast for

Harwich Center MA

  • Tonight

    Tonight: Mostly cloudy, with a low around 32. Light and variable wind.

    Low: 32 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 51. Calm wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 24 mph.

    High: 51 °F

    Partly Sunny

  • Friday Night

    Friday Night: A chance of showers, mainly after 1am.  Patchy fog after 3am.  Otherwise, mostly cloudy, with a low around 42. Southwest wind 3 to 6 mph.  Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 42 °F

    Chance
    Showers and
    Patchy Fog

  • Saturday

    Saturday: A chance of showers before 8am, then a chance of rain between 8am and 1pm.  Patchy fog before 8am.  Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 50. North wind 6 to 11 mph, with gusts as high as 22 mph.  Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 50 °F

    Chance
    Showers and
    Patchy Fog

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 32. Northwest wind 6 to 9 mph, with gusts as high as 20 mph.

    Low: 32 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 47. West wind 6 to 8 mph.

    High: 47 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 36. West wind around 6 mph.

    Low: 36 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 50. Northwest wind 7 to 10 mph.

    High: 50 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 37. Northwest wind around 6 mph.

    Low: 37 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 32. Light and variable wind.
Friday
Partly sunny, with a high near 51. Calm wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 24 mph.
Friday Night
A chance of showers, mainly after 1am. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 42. Southwest wind 3 to 6 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A chance of showers before 8am, then a chance of rain between 8am and 1pm. Patchy fog before 8am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 50. North wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Partly cloudy, with a low around 32. Northwest wind 6 to 9 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 47. West wind 6 to 8 mph.
Sunday Night
Partly cloudy, with a low around 36. West wind around 6 mph.
Monday
Sunny, with a high near 50. Northwest wind 7 to 10 mph.
Monday Night
Partly cloudy, with a low around 37. Northwest wind around 6 mph.
Tuesday
Mostly cloudy, with a high near 52. Northwest wind 5 to 8 mph becoming south in the afternoon.
Tuesday Night
A chance of rain. Cloudy, with a low around 41. South wind around 8 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Wednesday
A chance of rain. Mostly cloudy, with a high near 57. South wind 9 to 11 mph. Chance of precipitation is 50%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 42. Southwest wind around 7 mph. Chance of precipitation is 50%.
Thanksgiving Day
A chance of rain. Partly sunny, with a high near 54. West wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Harwich Center MA
 41.7°N 70.07°W (Elev. 49 ft)
1:38 pm EST Nov 20, 2025
3pm EST Nov 20, 2025-6pm EST Nov 27, 2025
 
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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