10-day forecast for Eureka, WA: 52° to 77°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
77°
Best day: Monday, August 10
60° · 0.24 in
Worst day: Monday, August 17
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1077° / 52°0
Morning56°feels 56°
Afternoon75°feels 75°
Evening63°feels 62°
Overnight55°feels 54°
77 °
Eureka, Monday, 10 August
Clear. High 77°, low 52°.
Pressure30.09 inHg
Wind7 mph SW
Humidity69%
Visibility6.2 mi
Dew point53°
Tue, 1168° / 53°0
Morning58°feels 57°
Afternoon66°feels 66°
Evening61°feels 61°
Overnight56°feels 55°
68 °
Eureka, Tuesday, 11 August
Clear. High 68°, low 53°.
Pressure30.12 inHg
Wind6.9 mph SW
Humidity65%
Visibility6.2 mi
Dew point53°
Wed, 1268° / 55°0
Morning58°feels 58°
Afternoon67°feels 66°
Evening61°feels 60°
Overnight57°feels 56°
68 °
Eureka, Wednesday, 12 August
Clear. High 68°, low 55°.
Pressure30.00 inHg
Wind5.7 mph SW
Humidity66%
Visibility6.2 mi
Dew point53°
Thu, 1370° / 56°0
Morning63°feels 63°
Afternoon69°feels 68°
Evening63°feels 63°
Overnight57°feels 57°
70 °
Eureka, Thursday, 13 August
Clear. High 70°, low 56°.
Pressure29.88 inHg
Wind5.5 mph W
Humidity59%
Visibility—
Dew point53°
Fri, 1470° / 58°0
Morning64°feels 64°
Afternoon69°feels 69°
Evening63°feels 62°
Overnight62°feels 61°
70 °
Eureka, Friday, 14 August
Overcast. High 70°, low 58°.
Pressure29.94 inHg
Wind5.3 mph SE
Humidity62%
Visibility—
Dew point55°
Sat, 1568° / 57°0
Morning63°feels 63°
Afternoon67°feels 67°
Evening62°feels 62°
Overnight61°feels 61°
68 °
Eureka, Saturday, 15 August
Overcast. High 68°, low 57°.
Pressure29.97 inHg
Wind7.7 mph SE
Humidity67%
Visibility—
Dew point56°
Sun, 1668° / 55°0
Morning62°feels 61°
Afternoon66°feels 66°
Evening61°feels 60°
Overnight60°feels 59°
68 °
Eureka, Sunday, 16 August
Overcast. High 68°, low 55°.
Pressure29.97 inHg
Wind10.2 mph SE
Humidity62%
Visibility—
Dew point53°
Mon, 1760° / 58°0.24
Morning60°feels 59°
Afternoon60°feels 60°
Evening58°feels 58°
Overnight58°feels 58°
60 °
Eureka, Monday, 17 August
Light rain. High 60°, low 58°.
Pressure29.97 inHg
Wind7.4 mph S
Humidity92%
Visibility—
Dew point58°
Tue, 1868° / 57°0.03
Morning61°feels 61°
Afternoon65°feels 65°
Evening60°feels 59°
Overnight58°feels 57°
68 °
Eureka, Tuesday, 18 August
Light rain. High 68°, low 57°.
Pressure30.00 inHg
Wind5.7 mph S
Humidity65%
Visibility—
Dew point53°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Eureka, WA around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.