Severe Thunderstorms Possible From The Plains To The Great Lakes, Heat Wave To Continue Over The Southern U.S.

Scattered strong to severe thunderstorms capable of damaging winds, large hail, isolated tornadoes, and heavy rainfall will be possible through tonight from the central Plains to the Great Lakes and Northeast U.S. The heavy rainfall could lead to localized flash flooding. Excessive heat will persist across the southern Plains and Desert Southwest early this week.
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Hazardous Weather Conditions

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Caribou, ME Local Forecast Office

8NM S Bar Harbor ME

Marine Point Forecast

[NOTICE]
  • This
    Afternoon

    Mostly Cloudy

    Light Wind
    < 1ft

    High: 66 °F

  • Tonight

    Scattered Showers

    Light Wind
    < 1ft

    Low: 60 °F

  • Monday

    Chance Showers

    SSW 8kt
    < 1ft

    High: 67 °F

  • Monday
    Night

    Chance Showers

    SW 9kt
    1ft

    Low: 60 °F

  • Tuesday

    Sunny

    NW 7kt
    < 1ft

    High: 74 °F

  • Tuesday
    Night

    Slight Chc Showers

    WSW 6ktWinds Decreasing
    < 1ft

    Low: 59 °F

  • Wednesday

    Chance Thunderstorms

    Winds IncreasingS 9kt
    < 1ft

    High: 67 °F

  • Wednesday
    Night

    Chance Thunderstorms

    S 9kt
    1ft

    Low: 60 °F

  • Thursday

    Chance Thunderstorms

    SW 12kt
    < 1ft

    High: 69 °F


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:03 pm EDT Aug 18, 2019
Forecast Valid: 4pm EDT Aug 18, 2019-6pm EDT Aug 24, 2019

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Detailed Forecast


Synopsis: ANZ005-190515- 1255 PM EDT Sun Aug 18 2019 .Synopsis for Eastport ME to Stonington ME Out 25 NM... Surface high pressure remains over the waters through today then moves SE tonight and Mon. A weak surface cold front will cross the coastal waters late Mon night followed by high pres Tue and Wed. A stronger surface cold front will reach the coastal waters by Thu. $$

This Afternoon
Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.
Tonight
Variable winds 5 kt or less. Scattered showers, mainly after 3am. Areas of fog. Seas 1 ft or less.
Monday
SSE wind 6 to 8 kt becoming SSW in the afternoon. A chance of showers, mainly before 10am. Areas of fog before 2pm. Seas 1 ft or less.
Monday Night
SSW wind 7 to 9 kt becoming WSW after midnight. Winds could gust as high as 15 kt. A chance of showers and thunderstorms. Areas of fog between 7pm and 8pm. Seas around 1 ft.
Tuesday
NW wind around 7 kt becoming WSW in the afternoon. Sunny. Seas 1 ft or less.
Tuesday Night
WSW wind around 6 kt becoming variable and less than 5 kt after midnight. A slight chance of showers after 4am. Seas 1 ft or less.
Wednesday
Variable winds less than 5 kt becoming S 5 to 9 kt in the morning. A chance of showers, with thunderstorms also possible after 2pm. Seas 1 ft or less.
Wednesday Night
SSE wind 7 to 9 kt becoming SSW after midnight. A chance of showers and thunderstorms. Seas around 1 ft.
Thursday
SW wind 10 to 12 kt. A chance of showers and thunderstorms. Seas 1 ft or less.

Winds and seas higher in and near tstms.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
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ABOUT THIS FORECAST

Point Forecast: 44.26°N 68.25°W
Last Update: 1:03 pm EDT Aug 18, 2019
Forecast Valid: 4pm EDT Aug 18, 2019-6pm EDT Aug 24, 2019
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