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

Heavy Rainfall in the Southern Plains and Mississippi Valley; Thunderstorms in Eastern Colorado on Thursday

A multiple day heavy rainfall event will begin to set up from the Southern Plains into the Mississippi Valley Thursday, peaking in intensity over the holiday weekend. Widely scattered thunderstorms are expected to develop across eastern Colorado Thursday afternoon and evening. Large hail will be the primary hazard. Read More >

For More Weather Information:

Seattle, WA Local Forecast Office

37NM E Hoquiam WA

Marine Point Forecast

[NOTICE]

    • Overnight

      Overnight:Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.

      Light Wind
      < 1ft

    • Thursday

      Thursday:Variable winds 5 kt or less. Sunny. Waves 1 ft or less.

      Light Wind
      < 1ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.

      Light Wind
      < 1ft

    • Friday

      Friday:Variable winds 5 kt or less. Sunny. Waves 1 ft or less.

      Light Wind
      < 1ft

    • Friday Night

      Friday Night:W wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Partly cloudy. Waves 1 ft or less.

      W 8kt⇓
      < 1ft

    • Saturday

      Saturday:Variable winds less than 5 kt becoming W 5 to 8 kt in the afternoon. Mostly sunny. Waves 1 ft or less.

      ⇑W 8kt
      < 1ft

    • Saturday Night

      Saturday Night:W wind 7 to 12 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Waves 1 ft or less.

      W 12kt⇓
      < 1ft

    • Sunday

      Sunday:Variable winds less than 5 kt becoming WSW 5 to 9 kt in the afternoon. Partly sunny. Waves 1 ft or less.

      ⇑WSW 9kt
      < 1ft

    • Sunday Night

      Sunday Night:SW wind 5 to 10 kt. A slight chance of rain. Waves 1 ft or less.

      SW 10kt
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 12:25 pm PDT May 20, 2026
Forecast Valid: 11pm PDT May 20, 2026-6pm PDT May 27, 2026

View Nearby Observations

Detailed Forecast


Overnight
Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.
Thursday
Variable winds 5 kt or less. Sunny. Waves 1 ft or less.
Thursday Night
Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.
Friday
Variable winds 5 kt or less. Sunny. Waves 1 ft or less.
Friday Night
W wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Partly cloudy. Waves 1 ft or less.
Saturday
Variable winds less than 5 kt becoming W 5 to 8 kt in the afternoon. Mostly sunny. Waves 1 ft or less.
Saturday Night
W wind 7 to 12 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Waves 1 ft or less.
Sunday
Variable winds less than 5 kt becoming WSW 5 to 9 kt in the afternoon. Partly sunny. Waves 1 ft or less.
Sunday Night
SW wind 5 to 10 kt. A slight chance of rain. Waves 1 ft or less.

*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: 47.04°N 123°W
Last Update: 12:25 pm PDT May 20, 2026
Forecast Valid: 11pm PDT May 20, 2026-6pm PDT May 27, 2026
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