Flooding Risks from Tropical Moisture Across the Intermountain West and East Coast

Tropical moisture from Isaias and Rachel will impact portions of the Intermountain West and East Coast states. Flooding, gusty winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, record warmth will spread northward across the Mississippi Valley the next few days. Looking for snow, the first winter storm of the season is underway across the northern Rockies. Read More >

Current conditions at

Laurence G Hanscom Field Airport (KBED)

Lat: 42.47°NLon: 71.29°WElev: 132ft.

Overcast

57°F

14°C

Humidity 69%
Wind Speed S 3 mph
Barometer 30.27 in (1026.3 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 11 Oct 2:51 pm EDT
Extended Forecast for

Littleton Common MA

  • This Afternoon

    This Afternoon: A chance of showers.  Cloudy, with a high near 61. South wind 3 to 5 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 61 °F

    Chance
    Showers

  • Tonight

    Tonight: Showers, mainly before 3am.  Patchy fog after 7pm. Low around 48. Light and variable wind.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 48 °F

    Showers and
    Patchy Fog

  • Columbus Day

    Columbus Day: Patchy fog before 11am.  Otherwise, cloudy through mid morning, then gradual clearing, with a high near 71. Northwest wind 3 to 5 mph.

    High: 71 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 50. Light and variable wind.

    Low: 50 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A chance of showers, mainly after 11am.  Patchy fog before 9am.  Otherwise, cloudy, with a high near 64. Light and variable wind becoming east around 5 mph in the morning.  Chance of precipitation is 50%.

    High: 64 °F

    Chance
    Showers and
    Patchy Fog

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 58. Southwest wind around 6 mph.  Chance of precipitation is 50%.

    Low: 58 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 72. West wind 7 to 9 mph, with gusts as high as 21 mph.

    High: 72 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 48. Northwest wind around 5 mph.

    Low: 48 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 61. Northwest wind 8 to 10 mph, with gusts as high as 22 mph.

    High: 61 °F

    Sunny

Detailed Forecast

This Afternoon
A chance of showers. Cloudy, with a high near 61. South wind 3 to 5 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers, mainly before 3am. Patchy fog after 7pm. Low around 48. Light and variable wind. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Columbus Day
Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 71. Northwest wind 3 to 5 mph.
Monday Night
Increasing clouds, with a low around 50. Light and variable wind.
Tuesday
A chance of showers, mainly after 11am. Patchy fog before 9am. Otherwise, cloudy, with a high near 64. Light and variable wind becoming east around 5 mph in the morning. Chance of precipitation is 50%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Southwest wind around 6 mph. Chance of precipitation is 50%.
Wednesday
Mostly sunny, with a high near 72. West wind 7 to 9 mph, with gusts as high as 21 mph.
Wednesday Night
Partly cloudy, with a low around 48. Northwest wind around 5 mph.
Thursday
Sunny, with a high near 61. Northwest wind 8 to 10 mph, with gusts as high as 22 mph.
Thursday Night
Partly cloudy, with a low around 41. Light northwest wind.
Friday
Showers likely. Partly sunny, with a high near 61. Calm wind becoming south 5 to 8 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 60%.
Friday Night
Showers likely. Mostly cloudy, with a low around 43. West wind 7 to 9 mph. Chance of precipitation is 60%.
Saturday
Partly sunny, with a high near 53. Northwest wind 13 to 15 mph, with gusts as high as 36 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Littleton Common MA
 42.53°N 71.48°W (Elev. 318 ft)
2:35 pm EDT Oct 11, 2026
2pm EDT Oct 11, 2026-6pm EDT Oct 17, 2026
 
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Additional Resources

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