Scorching Heat West and South-Central; Monsoon Threats; Areas of Heavy Rain

Excessive heat continues in the West and South-Central U.S. Temperatures heat up in the west next week with 90s and 100s north to as high as 127 in the desert. Monsoon flow also continues with threats of flash floods, dust storms, and dry thunderstorms. A low system may produce excessive rain to portions of the Middle Atlantic. Areas of heavy rain from the Gulf to the Great Lakes.
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Hazardous Weather Conditions

For More Weather Information:

Grand Rapids, MI Local Forecast Office

4NM W Muskegon MI

Marine Point Forecast

[NOTICE]
  • Tonight

    Showers Likely

    N 12kt
    1ft

    Low: 68 °F
    Water: 73 °F

  • Sunday

    Chance Showers

    NE 11kt
    1ft

    High: 78 °F

  • Sunday
    Night

    Slight Chc Thunderstorms

    N 8kt
    1ft

    Low: 65 °F

  • Monday

    Partly Sunny

    N 8kt
    1-2ft

    High: 76 °F

  • Monday
    Night

    Partly Cloudy

    NNW 6ktWinds Decreasing
    1ft

    Low: 65 °F

  • Tuesday

    Sunny

    Winds IncreasingWNW 6kt
    1ft

    High: 79 °F

  • Tuesday
    Night

    Mostly Clear

    Light Wind
    1ft

    Low: 67 °F

  • Wednesday

    Sunny

    Winds IncreasingNW 8kt
    1ft

    High: 79 °F

  • Wednesday
    Night

    Slight Chc Thunderstorms

    Winds IncreasingSW 8kt
    1ft

    Low: 66 °F


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 5:04 pm EDT Jul 21, 2018
Forecast Valid: 7pm EDT Jul 21, 2018-6pm EDT Jul 28, 2018

View Nearby Observations

Detailed Forecast

Tonight
NNW wind 10 to 12 kt becoming NNE in the evening. Showers likely and possibly a thunderstorm before 11pm, then a chance of showers. Waves around 1 ft.
Sunday
NE wind 9 to 11 kt. A chance of showers, mainly after 11am. Waves around 1 ft.
Sunday Night
N wind 6 to 8 kt. A slight chance of showers and thunderstorms before 2am. Waves around 1 ft.
Monday
N wind 6 to 8 kt. Partly sunny. Waves 1 to 2 ft.
Monday Night
NNW wind around 6 kt becoming variable and less than 5 kt in the evening. Partly cloudy. Waves around 1 ft.
Tuesday
Variable winds less than 5 kt becoming WNW around 6 kt in the afternoon. Sunny. Waves around 1 ft.
Tuesday Night
Variable winds 5 kt or less. Mostly clear. Waves around 1 ft.
Wednesday
Variable winds less than 5 kt becoming NW 5 to 8 kt in the morning. Sunny. Waves around 1 ft.
Wednesday Night
Variable winds less than 5 kt becoming SW 5 to 8 kt after midnight. A slight chance of showers and thunderstorms. Waves around 1 ft.

*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: 43.21°N 86.36°W
Last Update: 5:04 pm EDT Jul 21, 2018
Forecast Valid: 7pm EDT Jul 21, 2018-6pm EDT Jul 28, 2018
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