Heavy Rainfall Threat Continues in the Southwest on Monday; Record Warmth in the Plains and Midwest

Remnant moisture from Tropical Storm Rachel will persist over portions of the Great Basin and Southwest on Monday, bringing a potential heavy to excessive rainfall risk. Well above average and potentially record breaking temperatures will develop across the Plains and Midwest early this week, spreading into the Lower Mississippi Valley and Southeast midweek. Read More >

Current conditions at

Hyannis, Barnstable Municipal-Boardman Airport (KHYA)

Lat: 41.67°NLon: 70.27°WElev: 49ft.

Light Rain Fog/Mist

56°F

13°C

Humidity 97%
Wind Speed NE 13 mph
Barometer 29.70 in (1005.7 mb)
Dewpoint 55°F (13°C)
Visibility 3.00 mi
Last update 12 Oct 2:56 am EDT
Extended Forecast for

West Yarmouth MA

  • Overnight

    Overnight: Showers likely.  Patchy fog.  Otherwise, cloudy, with a low around 58. Northeast wind around 18 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 58 °F

    Showers
    Likely and
    Patchy Fog

  • Columbus Day

    Columbus Day: Patchy fog before 11am.  Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 63. North wind 11 to 16 mph.

    High: 63 °F

    Patchy Fog
    then Partly
    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 56. Light and variable wind becoming northeast 5 to 10 mph after midnight.

    Low: 56 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 65. East wind 11 to 14 mph.

    High: 65 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A chance of showers before 11pm, then a chance of showers and thunderstorms between 11pm and 2am, then a chance of showers after 2am.  Mostly cloudy, with a low around 60. Southwest wind 15 to 18 mph.  Chance of precipitation is 50%.

    Low: 60 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 67. Southwest wind 13 to 16 mph.

    High: 67 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 55. Northwest wind 8 to 10 mph.

    Low: 55 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 60. North wind 11 to 14 mph.

    High: 60 °F

    Sunny

  • Thursday Night

    Thursday Night: A chance of showers after 4am.  Partly cloudy, with a low around 52. Northeast wind 6 to 8 mph.  Chance of precipitation is 30%.

    Low: 52 °F

    Partly Cloudy
    then Chance
    Showers

Detailed Forecast

Overnight
Showers likely. Patchy fog. Otherwise, cloudy, with a low around 58. Northeast wind around 18 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Columbus Day
Patchy fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 63. North wind 11 to 16 mph.
Monday Night
Increasing clouds, with a low around 56. Light and variable wind becoming northeast 5 to 10 mph after midnight.
Tuesday
Mostly cloudy, with a high near 65. East wind 11 to 14 mph.
Tuesday Night
A chance of showers before 11pm, then a chance of showers and thunderstorms between 11pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 60. Southwest wind 15 to 18 mph. Chance of precipitation is 50%.
Wednesday
Mostly sunny, with a high near 67. Southwest wind 13 to 16 mph.
Wednesday Night
Partly cloudy, with a low around 55. Northwest wind 8 to 10 mph.
Thursday
Sunny, with a high near 60. North wind 11 to 14 mph.
Thursday Night
A chance of showers after 4am. Partly cloudy, with a low around 52. Northeast wind 6 to 8 mph. Chance of precipitation is 30%.
Friday
Showers, mainly after 9am. High near 65. Breezy, with a southeast wind 13 to 20 mph. Chance of precipitation is 80%.
Friday Night
Showers likely. Mostly cloudy, with a low around 49. Windy, with a west wind 23 to 26 mph. Chance of precipitation is 70%.
Saturday
A chance of showers. Partly sunny, with a high near 54. Breezy, with a northwest wind 23 to 25 mph. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 43. Windy, with a northwest wind 23 to 28 mph.
Sunday
Sunny, with a high near 55. Northwest wind 14 to 18 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
West Yarmouth MA
 41.63°N 70.24°W (Elev. 0 ft)
2:12 am EDT Oct 12, 2026
3am EDT Oct 12, 2026-6pm EDT Oct 18, 2026
 
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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