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As of 17:52 PDT

Weather in McCoy, WA

89°Current weather

McCoy, Saturday, 8 August, 17:52

Overcast. Feels like 85°. High 89°, low 58°.

Pressure29.83 inHg
Wind12.2 mph W
Humidity21%
Visibility6.2 mi
Dew point44°
Sun, 0987° / 57°0Clear
87 °Clear

McCoy, Sunday, 9 August

Clear. High 87°, low 57°.

Pressure29.88 inHg
Wind12.1 mph SW
Humidity18%
Visibility6.2 mi
Dew point34°
Mon, 1086° / 55°0Clear
86 °Clear

McCoy, Monday, 10 August

Clear. High 86°, low 55°.

Pressure29.91 inHg
Wind13.4 mph SW
Humidity22%
Visibility6.2 mi
Dew point38°
Tue, 1188° / 62°0Mostly clear
88 °Mostly clear

McCoy, Tuesday, 11 August

Mostly clear. High 88°, low 62°.

Pressure29.94 inHg
Wind12.6 mph SW
Humidity20%
Visibility6.2 mi
Dew point38°
Wed, 1285° / 62°0Clear
85 °Clear

McCoy, Wednesday, 12 August

Clear. High 85°, low 62°.

Pressure29.85 inHg
Wind12.4 mph SW
Humidity30%
Visibility6.2 mi
Dew point46°
Thu, 1381° / 60°0Clear
81 °Clear

McCoy, Thursday, 13 August

Clear. High 81°, low 60°.

Pressure29.88 inHg
Wind13 mph SW
Humidity36%
Visibility—
Dew point42°
Fri, 1487° / 60°0Clear
87 °Clear

McCoy, Friday, 14 August

Clear. High 87°, low 60°.

Pressure29.91 inHg
Wind7.4 mph W
Humidity19%
Visibility—
Dew point31°
Sat, 1580° / 64°0Overcast
80 °Overcast

McCoy, Saturday, 15 August

Overcast. High 80°, low 64°.

Pressure29.94 inHg
Wind18.2 mph W
Humidity17%
Visibility—
Dew point29°
Sun, 1687° / 59°0Partly cloudy
87 °Partly cloudy

McCoy, Sunday, 16 August

Partly cloudy. High 87°, low 59°.

Pressure29.97 inHg
Wind12.2 mph W
Humidity24%
Visibility—
Dew point38°
Mon, 1792° / 66°0Clear
92 °Clear

McCoy, Monday, 17 August

Clear. High 92°, low 66°.

Pressure30.00 inHg
Wind10 mph SW
Humidity19%
Visibility—
Dew point36°
Tue, 1880° / 64°0Overcast
80 °Overcast

McCoy, Tuesday, 18 August

Overcast. High 80°, low 64°.

Pressure30.03 inHg
Wind18 mph SW
Humidity31%
Visibility—
Dew point46°
Wed, 1993° / 59°0Overcast
93 °Overcast

McCoy, Wednesday, 19 August

Overcast. High 93°, low 59°.

Pressure29.97 inHg
Wind10.2 mph E
Humidity27%
Visibility—
Dew point42°
Thu, 2090° / 67°0.01Light rain
90 °Light rain

McCoy, Thursday, 20 August

Light rain. High 90°, low 67°.

Pressure29.94 inHg
Wind10.5 mph SW
Humidity22%
Visibility—
Dew point38°
Fri, 2189° / 65°0Partly cloudy
89 °Partly cloudy

McCoy, Friday, 21 August

Partly cloudy. High 89°, low 65°.

Pressure29.97 inHg
Wind13.1 mph SW
Humidity27%
Visibility—
Dew point43°
Sat, 2294° / 68°0Partly cloudy
94 °Partly cloudy

McCoy, Saturday, 22 August

Partly cloudy. High 94°, low 68°.

Pressure29.94 inHg
Wind8 mph S
Humidity26%
Visibility—
Dew point44°
Sun, 23102° / 70°0.01Light rain
102 °Light rain

McCoy, Sunday, 23 August

Light rain. High 102°, low 70°.

Pressure29.83 inHg
Wind11.1 mph W
Humidity14%
Visibility—
Dew point35°

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 McCoy, 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 McCoy, 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.