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

Widespread Rain from Texas to the Central Appalachians; Heavy to Excessive Rainfall in Southern California and the Southwest

Scattered thunderstorms and widespread showers are expected from the Texas coast to the central Appalachians today. Heavy to excessive rainfall will continue in southern California into the Desert Southwest through Saturday. Heavy rain will pose a risk of flash flooding, especially across burn scar and urbanized regions. Read More >

Current conditions at

Laurence G Hanscom Field Airport (KBED)

Lat: 42.47°NLon: 71.29°WElev: 132ft.

Fog/Mist

37°F

3°C

Humidity 96%
Wind Speed Calm
Barometer 29.85 in (1012.3 mb)
Dewpoint 36°F (2°C)
Visibility 5.00 mi
Last update 22 Nov 4:51 am EST
Extended Forecast for

Littleton Common MA

  • Overnight

    Overnight: A slight chance of rain. Cloudy, with a low around 37. Light west wind. Chance of precipitation is 20%.

    Low: 37 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: A chance of rain, mainly before 10am. Patchy fog between 8am and 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 48. Calm wind becoming northwest 5 to 7 mph in the afternoon. Chance of precipitation is 30%.

    High: 48 °F

    Chance Rain
    and Patchy
    Fog then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 24. Northwest wind around 5 mph becoming calm in the evening.

    Low: 24 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Patchy fog before 8am. Otherwise, partly sunny, with a high near 44. Calm wind becoming southwest around 5 mph.

    High: 44 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Sunday Night

    Sunday Night: A slight chance of rain showers before 9pm, then a slight chance of snow showers between 9pm and 10pm. Partly cloudy, with a low around 32. West wind 3 to 6 mph. Chance of precipitation is 20%.

    Low: 32 °F

    Isolated
    Rain/Snow
    then Partly
    Cloudy

  • Monday

    Monday: Sunny, with a high near 47. Northwest wind 6 to 9 mph.

    High: 47 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 27. West wind 3 to 5 mph.

    Low: 27 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 48. South wind 3 to 7 mph.

    High: 48 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Rain. Low around 41. South wind around 5 mph. Chance of precipitation is 80%.

    Low: 41 °F

    Rain

Detailed Forecast

Overnight
A slight chance of rain. Cloudy, with a low around 37. Light west wind. Chance of precipitation is 20%.
Saturday
A chance of rain, mainly before 10am. Patchy fog between 8am and 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 48. Calm wind becoming northwest 5 to 7 mph in the afternoon. Chance of precipitation is 30%.
Saturday Night
Increasing clouds, with a low around 24. Northwest wind around 5 mph becoming calm in the evening.
Sunday
Patchy fog before 8am. Otherwise, partly sunny, with a high near 44. Calm wind becoming southwest around 5 mph.
Sunday Night
A slight chance of rain showers before 9pm, then a slight chance of snow showers between 9pm and 10pm. Partly cloudy, with a low around 32. West wind 3 to 6 mph. Chance of precipitation is 20%.
Monday
Sunny, with a high near 47. Northwest wind 6 to 9 mph.
Monday Night
Partly cloudy, with a low around 27. West wind 3 to 5 mph.
Tuesday
Mostly cloudy, with a high near 48. South wind 3 to 7 mph.
Tuesday Night
Rain. Low around 41. South wind around 5 mph. Chance of precipitation is 80%.
Wednesday
A chance of rain. Mostly cloudy, with a high near 59. Southwest wind 5 to 7 mph. Chance of precipitation is 50%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 39. West wind around 7 mph. Chance of precipitation is 40%.
Thanksgiving Day
Partly sunny, with a high near 47. West wind 7 to 10 mph, with gusts as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 31. West wind around 7 mph.
Friday
Mostly sunny, with a high near 42. West wind 7 to 11 mph, with gusts as high as 22 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Littleton Common MA
 42.53°N 71.48°W (Elev. 318 ft)
Last Update:
12:56 am EST Nov 22, 2025
Forecast Valid:
5am EST Nov 22, 2025-6pm EST Nov 28, 2025
 
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