Heavy Snow for the Northern Rockies & Northern Plains; Critical Fire Weather Conditions for Parts of the West

A storm system will bring heavy snow and gusty winds from the northern Rockies to the northern Plains this weekend, along with bitterly cold temperatures. Meanwhile, dry and gusty conditions will result in critical fire weather conditions over parts of California and the Four Corners region. A cold front in the East will bring scattered showers and storms with cool temperatures for the Northeast.
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Gray/Portland, ME Local Forecast Office

12NM NNW Gloucester MA

Marine Point Forecast

[NOTICE]
  • Late
    Afternoon

    Slight Chc Showers

    WNW 15km/h
    2m

    High: 17 °C

  • Tonight

    Partly Cloudy

    NNW 25km/h
    2m

    Low: 6 °C

  • Sunday

    Sunny

    N 20km/hWinds Decreasing
    1-2m

    High: 10 °C

  • Sunday
    Night

    Increasing Clouds

    E 20km/h
    1m

    Low: 4 °C

  • Monday

    Chance Rain

    E 20km/hWinds Decreasing
    1m

    High: 13 °C

  • Monday
    Night

    Chance Rain

    S 15km/h
    1m

    Low: 8 °C

  • Tuesday

    Chance Showers

    N 15km/h
    1m

    High: 11 °C

  • Tuesday
    Night

    Chance Showers

    N 15km/h
    1m

    Low: 6 °C

  • Wednesday

    Partly Sunny

    NNE 10km/h
    1m

    High: 11 °C


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:02 pm EDT Oct 24, 2020
Forecast Valid: 4pm EDT Oct 24, 2020-6pm EDT Oct 31, 2020

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Detailed Forecast


Synopsis: ANZ100-250845- 236 PM EDT Sat Oct 24 2020 .Synopsis for Stonington ME to Merrimack River MA out to 25 NM... Long period swells will continue to build through tonight before subsiding Sunday night and Monday. Westerly winds with gusts up to 30 knots are expected in the wake of a cold frontal passage tonight. High pressure will be in control of the waters Sunday into Monday with another cold front crossing the waters late Monday. High pressure then builds in again Tuesday and Wednesday. $$

Late Afternoon
WNW wind 10 to 15 km/h. A slight chance of showers before 5pm. Seas around 2 m.
Tonight
NNW wind 20 to 25 km/h, with gusts as high as 45 km/h. Partly cloudy. Seas around 2 m.
Sunday
N wind 17 to 20 km/h becoming NNE 15 to 18 km/h in the afternoon. Winds could gust as high as 30 km/h. Sunny. Seas 1 to 2 m.
Sunday Night
E wind 15 to 20 km/h. Increasing clouds. Seas around 1 m.
Monday
E wind 17 to 20 km/h decreasing to 15 to 18 km/h in the afternoon. A chance of rain after 10am. Seas around 1 m.
Monday Night
S wind around 15 km/h becoming W after midnight. A chance of rain before midnight. Seas around 1 m.
Tuesday
N wind around 15 km/h. A chance of showers after 8am. Seas around 1 m.
Tuesday Night
N wind 10 to 15 km/h. A chance of showers. Seas around 1 m.
Wednesday
NNE wind around 10 km/h becoming SSE in the afternoon. Partly sunny. Seas around 1 m.

*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: 42.81°N 70.78°W
Last Update: 3:02 pm EDT Oct 24, 2020
Forecast Valid: 4pm EDT Oct 24, 2020-6pm EDT Oct 31, 2020
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