Wind
SSW
9 mph
G 20 mph
Local Forecast
Cosmopolis, WA Weather Forecast & Alerts
Current conditions, 5-day forecast, and active NWS weather alerts for Cosmopolis, WA.
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Hour-by-Hour Forecast
Monday 11:00 AM PDTMonday 11:00 AM
°F
°C
55°F
Definitely Light Rain Showers, Slight Chance Thunderstorms
- 57° / 48° High / Low
- 55° Feels Like
- 0% Chance of Rain
UV Index
3
Moderate
Humidity
100%
Dew 55°F
Sun
5:29 AM · 8:54 PM
Rise · Set
Source: Cosmopolis, WA. Slider scrubs the next 12 hours.
5-Day Outlook
Through Friday
Today
57° 48°
Rain
Overnight: Rain
Detailed forecast
Today
Rain before 11am, then showers and thunderstorms between 11am and 5pm, then rain. Mostly cloudy. High near 57, with temperatures falling to around 55 in the afternoon. South southwest wind around 12 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Night
Rain likely before 4am. Mostly cloudy. Low around 46, with temperatures rising to around 48 overnight. South southeast wind 1 to 10 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
Tuesday
64° 48°
Forecast Missing
Overnight: Forecast Missing
Detailed forecast
Tuesday
A slight chance of rain between 11am and 5pm. Mostly sunny, with a high near 63. Northwest wind 1 to 10 mph. Chance of precipitation is 20%.
Night
Partly cloudy, with a low around 47. Northwest wind 0 to 9 mph.
Wednesday
69° 50°
Forecast Missing
Overnight: Forecast Missing
Detailed forecast
Wednesday
Mostly sunny, with a high near 69. West northwest wind 0 to 9 mph.
Night
Partly cloudy, with a low around 49.
Thursday
68° 51°
Forecast Missing
Overnight: Forecast Missing
Detailed forecast
Thursday
Mostly sunny, with a high near 68.
Night
Mostly cloudy, with a low around 51.
Friday
60° 46°
Forecast Missing
Overnight: Forecast Missing
Detailed forecast
Friday
Partly sunny, with a high near 59.
Night
Partly cloudy, with a low around 45.
Cosmopolis, WA Weather Analysis Tools
