Weather Forecast for Seaside

Oregon, United States of America

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Overcast

Current Weather - Seaside: 18°C

Oregon, United States of America

Overcast

Feels like 18°C

Wind

13 km/h WSW

Humidity

70%

Pressure

1018 mb

UV Index

8

Visibility

16 km

Partly Cloudy

Partly Cloudy

Friday, July 17, 2026

High

19°C

Low

12°C

Rain Chance

19%

Hourly Forecast

Mist 13°C
23:00
Jul 18

Day Statistics

Maximum Wind

13 km/h

Humidity

85%

Precipitation

0 mm

UV Index

8

Visibility

9 km

Rain Chance

19%

Snow Chance

0%

Sun & Moon

Sunrise

05:41 AM

Sunset

09:01 PM

Moonrise

09:36 AM

Moonset

10:53 PM

Moon Phase

Waxing Crescent

Moon Illumination

15%

Air Quality

PM2.5

7

μg/m³

PM10

10.6

μg/m³

NO₂

1.1

μg/m³

O₃

59.2

μg/m³

SO₂

0.5

μg/m³

CO

89.5

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

669.58

Diffuse Radiation

229.51

DNI

0

GTI

0

Weather Alerts

Small Craft Advisory issued July 17 at 12:32PM PDT until July 19 at 11:00AM PDT by NWS Portland OR

Coastal waters from Cape Falcon to Cape Foulweather OR out 10 nm; Waters from Cape Falcon to Cape Foulweather OR from 10 to 60 nm Jul 17, 12:32 PM - Jul 18, 04:45 AM
Severity: Minor Urgency: Expected

* WHAT...Seas 6 to 7 ft at 9 seconds and north winds 15 to 20 kt with gusts up to 25 kt expected. * WHERE...Coastal waters from Cape Falcon to Cape Foulweather OR out 10 NM and Waters from Cape Falcon to Cape Foulweather OR from 10 to 60 NM. * WHEN...From 5 PM Saturday to 11 AM PDT Sunday. * IMPACTS...Conditions will be hazardous to small craft.

Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.

Event: Small Craft Advisory Certainty: Likely Category: Met