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

Severe Weather and Excessive Rain from the Southern Plains into the Mississippi Valley

Severe thunderstorms may produce tornadoes, some strong, damaging wind gusts above 70 mph, and very large hail exceeding 2 inches in diameter, and intense rainfall that may cause flash flooding tonight across much of the southern Plains and lower Missouri Valley. The severe thunderstorms and excessive rainfall will expand from east Texas into the Mississippi Valley on Sunday. Read More >

Current conditions at

Nantucket, Nantucket Memorial Airport (KACK)

Lat: 41.25°NLon: 70.06°WElev: 46ft.

Light Rain

45°F

7°C

Humidity 83%
Wind Speed W 9 mph
Barometer 30.30 in (1026.1 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 28 Apr 4:53 am EDT
Extended Forecast for

2 Miles ESE Siasconset MA

  • Overnight

    Overnight: A chance of showers. Cloudy, with a low around 44. West wind around 15 mph. Chance of precipitation is 40%.

    Chance
    Showers

    Low: 44 °F

  • Sunday

    Sunday: A chance of showers, mainly before 7am. Cloudy, with a high near 53. Southwest wind 11 to 17 mph. Chance of precipitation is 30%.

    Chance
    Showers then
    Mostly Cloudy

    High: 53 °F

  • Sunday
    Night

    Sunday Night: A slight chance of showers between 10pm and midnight. Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 47. Southwest wind 10 to 13 mph. Chance of precipitation is 20%.

    Slight Chance
    Showers and
    Patchy Fog
    then Patchy
    Fog

    Low: 47 °F

  • Monday

    Monday: Partly sunny, with a high near 55. North wind 11 to 16 mph.

    Partly Sunny

    High: 55 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 44. Northeast wind around 6 mph becoming west in the evening.

    Partly Cloudy

    Low: 44 °F

  • Tuesday

    Tuesday: A slight chance of rain after 3pm. Partly sunny, with a high near 51. Northeast wind around 10 mph. Chance of precipitation is 20%.

    Partly Sunny
    then Slight
    Chance Rain

    High: 51 °F

  • Tuesday
    Night

    Tuesday Night: A chance of rain after 7pm. Mostly cloudy, with a low around 43. Southeast wind around 10 mph. Chance of precipitation is 30%.

    Chance Rain

    Low: 43 °F

  • Wednesday

    Wednesday: A chance of rain before 1pm. Mostly cloudy, with a high near 50. East wind around 14 mph. Chance of precipitation is 30%.

    Chance Rain

    High: 50 °F

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 44. Northeast wind 10 to 13 mph.

    Mostly Cloudy

    Low: 44 °F

Detailed Forecast

Overnight
A chance of showers. Cloudy, with a low around 44. West wind around 15 mph. Chance of precipitation is 40%.
Sunday
A chance of showers, mainly before 7am. Cloudy, with a high near 53. Southwest wind 11 to 17 mph. Chance of precipitation is 30%.
Sunday Night
A slight chance of showers between 10pm and midnight. Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 47. Southwest wind 10 to 13 mph. Chance of precipitation is 20%.
Monday
Partly sunny, with a high near 55. North wind 11 to 16 mph.
Monday Night
Partly cloudy, with a low around 44. Northeast wind around 6 mph becoming west in the evening.
Tuesday
A slight chance of rain after 3pm. Partly sunny, with a high near 51. Northeast wind around 10 mph. Chance of precipitation is 20%.
Tuesday Night
A chance of rain after 7pm. Mostly cloudy, with a low around 43. Southeast wind around 10 mph. Chance of precipitation is 30%.
Wednesday
A chance of rain before 1pm. Mostly cloudy, with a high near 50. East wind around 14 mph. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 44. Northeast wind 10 to 13 mph.
Thursday
Mostly sunny, with a high near 52. Northeast wind around 10 mph.
Thursday Night
Partly cloudy, with a low around 45. Southwest wind around 11 mph.
Friday
Partly sunny, with a high near 53. South wind 10 to 15 mph.
Friday Night
Mostly cloudy, with a low around 47. South wind around 15 mph.
Saturday
Mostly cloudy, with a high near 56. South wind around 14 mph.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
2 Miles ESE Siasconset MA
 41.26°N 69.97°W (Elev. 39 ft)
Last Update:
4:37 am EDT Apr 28, 2024
Forecast Valid:
5am EDT Apr 28, 2024-6pm EDT May 4, 2024
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation