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As of 12:24 PDT

Weather in Roy, WA

75°Current weather

Roy, Saturday, 8 August, 12:24

Overcast. Feels like 75°. High 81°, low 57°.

Pressure30.09 inHg
Wind4.3 mph W
Humidity62%
Visibility6.2 mi
Dew point60°
Sun, 0977° / 52°0Mostly clear
77 °Mostly clear

Roy, Sunday, 9 August

Mostly clear. High 77°, low 52°.

Pressure30.06 inHg
Wind4.7 mph W
Humidity43%
Visibility6.2 mi
Dew point50°
Mon, 1083° / 50°0Clear
83 °Clear

Roy, Monday, 10 August

Clear. High 83°, low 50°.

Pressure30.09 inHg
Wind3.5 mph W
Humidity45%
Visibility6.2 mi
Dew point51°
Tue, 1184° / 51°0Clear
84 °Clear

Roy, Tuesday, 11 August

Clear. High 84°, low 51°.

Pressure30.09 inHg
Wind3.3 mph W
Humidity41%
Visibility6.2 mi
Dew point52°
Wed, 1279° / 55°0.01Light rain
79 °Light rain

Roy, Wednesday, 12 August

Light rain. High 79°, low 55°.

Pressure30.06 inHg
Wind5.7 mph SW
Humidity81%
Visibility6.2 mi
Dew point57°
Thu, 1377° / 56°0Overcast
77 °Overcast

Roy, Thursday, 13 August

Overcast. High 77°, low 56°.

Pressure30.00 inHg
Wind5 mph NW
Humidity45%
Visibility—
Dew point50°
Fri, 1484° / 51°0Overcast
84 °Overcast

Roy, Friday, 14 August

Overcast. High 84°, low 51°.

Pressure29.94 inHg
Wind7.8 mph N
Humidity33%
Visibility—
Dew point47°
Sat, 1584° / 55°0Overcast
84 °Overcast

Roy, Saturday, 15 August

Overcast. High 84°, low 55°.

Pressure30.00 inHg
Wind5.3 mph W
Humidity45%
Visibility—
Dew point51°
Sun, 1685° / 53°0Overcast
85 °Overcast

Roy, Sunday, 16 August

Overcast. High 85°, low 53°.

Pressure30.03 inHg
Wind5.7 mph W
Humidity27%
Visibility—
Dew point44°
Mon, 1788° / 55°0Mostly clear
88 °Mostly clear

Roy, Monday, 17 August

Mostly clear. High 88°, low 55°.

Pressure30.00 inHg
Wind6.6 mph W
Humidity23%
Visibility—
Dew point42°
Tue, 1884° / 54°0Overcast
84 °Overcast

Roy, Tuesday, 18 August

Overcast. High 84°, low 54°.

Pressure30.06 inHg
Wind6.7 mph W
Humidity28%
Visibility—
Dew point45°
Wed, 1976° / 57°0Overcast
76 °Overcast

Roy, Wednesday, 19 August

Overcast. High 76°, low 57°.

Pressure30.03 inHg
Wind3.8 mph N
Humidity42%
Visibility—
Dew point50°
Thu, 2085° / 57°0Overcast
85 °Overcast

Roy, Thursday, 20 August

Overcast. High 85°, low 57°.

Pressure30.00 inHg
Wind6.5 mph W
Humidity38%
Visibility—
Dew point53°
Fri, 2184° / 56°0Mostly clear
84 °Mostly clear

Roy, Friday, 21 August

Mostly clear. High 84°, low 56°.

Pressure30.03 inHg
Wind9.2 mph W
Humidity37%
Visibility—
Dew point52°
Sat, 2284° / 57°0Overcast
84 °Overcast

Roy, Saturday, 22 August

Overcast. High 84°, low 57°.

Pressure30.00 inHg
Wind8.2 mph N
Humidity40%
Visibility—
Dew point52°
Sun, 2390° / 55°0Clear
90 °Clear

Roy, Sunday, 23 August

Clear. High 90°, low 55°.

Pressure29.88 inHg
Wind5.1 mph N
Humidity28%
Visibility—
Dew point47°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Roy, WA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Roy, WA since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.