As of 18:56 PDT

Weather in McCoy, WA

59°Current weather

McCoy, Friday, 16 October, 18:56

Partly cloudy. Feels like 57°. High 69°, low 37°.

Pressure30.12 inHg
Wind5.2 mph SE
Humidity37%
Visibility6.2 mi
Dew point33°

Monthly outlook for McCoy, WA: average high 61.1°, average low 39.7°. That is 3.4° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 4 days and 0.9 inches. The warmest day looks like 16 October (68.6°), the coolest 18 October (30.4°).

61.1°/39.7°
Average high / low
+3.4°
Above normal
0 / 4
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
16 October – 25 October62.2°57.1°+2.8°
26 October – 4 November59.3°50.6°+4.8°
5 November – 14 Novemberat normal46.5°—

October records over 66 years

85.5°2 October 1975All-time high
13.3°25 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Plaza (10 mi).

Sat, 1766° / 41°0Overcast
66 °Overcast

McCoy, Saturday, 17 October

Overcast. High 66°, low 41°.

Pressure30.09 inHg
Wind14 mph SW
Humidity41%
Visibility6.2 mi
Dew point38°
Sun, 1861° / 30°0Mostly clear
61 °Mostly clear

McCoy, Sunday, 18 October

Mostly clear. High 61°, low 30°.

Pressure30.12 inHg
Wind1.1 mph W
Humidity36%
Visibility6.2 mi
Dew point26°
Mon, 1960° / 42°0Overcast
60 °Overcast

McCoy, Monday, 19 October

Overcast. High 60°, low 42°.

Pressure29.85 inHg
Wind6.1 mph SW
Humidity49%
Visibility6.2 mi
Dew point40°
Tue, 2066° / 44°0Overcast
66 °Overcast

McCoy, Tuesday, 20 October

Overcast. High 66°, low 44°.

Pressure30.00 inHg
Wind5.5 mph N
Humidity47%
Visibility6.2 mi
Dew point40°
Wed, 2166° / 42°0Clear
66 °Clear

McCoy, Wednesday, 21 October

Clear. High 66°, low 42°.

Pressure30.06 inHg
Wind3.6 mph W
Humidity50%
Visibility—
Dew point38°
Thu, 2264° / 44°0Overcast
64 °Overcast

McCoy, Thursday, 22 October

Overcast. High 64°, low 44°.

Pressure29.88 inHg
Wind7.3 mph W
Humidity44%
Visibility—
Dew point36°
Fri, 2354° / 39°0Overcast
54 °Overcast

McCoy, Friday, 23 October

Overcast. High 54°, low 39°.

Pressure30.18 inHg
Wind8.9 mph SW
Humidity59%
Visibility—
Dew point32°
Sat, 2460° / 37°0Clear
60 °Clear

McCoy, Saturday, 24 October

Clear. High 60°, low 37°.

Pressure30.24 inHg
Wind12.1 mph NE
Humidity34%
Visibility—
Dew point23°
Sun, 2557° / 39°0Partly cloudy
57 °Partly cloudy

McCoy, Sunday, 25 October

Partly cloudy. High 57°, low 39°.

Pressure30.09 inHg
Wind6.8 mph SW
Humidity27%
Visibility—
Dew point17°
Mon, 2659° / 40°0Overcast
59 °Overcast

McCoy, Monday, 26 October

Overcast. High 59°, low 40°.

Pressure30.21 inHg
Wind6.7 mph SW
Humidity38%
Visibility—
Dew point26°
Tue, 2762° / 41°0Partly cloudy
62 °Partly cloudy

McCoy, Tuesday, 27 October

Partly cloudy. High 62°, low 41°.

Pressure30.09 inHg
Wind6.4 mph NE
Humidity43%
Visibility—
Dew point31°
Wed, 2863° / 41°0Mostly clear
63 °Mostly clear

McCoy, Wednesday, 28 October

Mostly clear. High 63°, low 41°.

Pressure29.85 inHg
Wind13.4 mph NE
Humidity35%
Visibility—
Dew point26°
Thu, 2955° / 40°0Overcast
55 °Overcast

McCoy, Thursday, 29 October

Overcast. High 55°, low 40°.

Pressure29.88 inHg
Wind9.3 mph NE
Humidity42%
Visibility—
Dew point26°
Fri, 3057° / 38°0Clear
57 °Clear

McCoy, Friday, 30 October

Clear. High 57°, low 38°.

Pressure30.18 inHg
Wind5.1 mph E
Humidity38%
Visibility—
Dew point25°
Sat, 3160° / 39°0Clear
60 °Clear

McCoy, Saturday, 31 October

Clear. High 60°, low 39°.

Pressure30.21 inHg
Wind6.7 mph SW
Humidity33%
Visibility—
Dew point23°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0150° / 35°0.09Climate normal
50 °Climate normal

McCoy, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.09 in
Chance of precipitation38%
Record high68° (1965)
Record low19° (2002)
Mon, 0250° / 35°0.09Climate normal
50 °Climate normal

McCoy, Monday, 2 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.09 in
Chance of precipitation37%
Record high65° (1981)
Record low20° (1961)
Tue, 0350° / 35°0.04Climate normal
50 °Climate normal

McCoy, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.04 in
Chance of precipitation30%
Record high64° (1965)
Record low22° (1973)
Wed, 0449° / 36°0.12Climate normal
49 °Climate normal

McCoy, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.12 in
Chance of precipitation45%
Record high66° (1975)
Record low22° (2003)
Thu, 0548° / 34°0.08Climate normal
48 °Climate normal

McCoy, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.08 in
Chance of precipitation40%
Record high64° (1975)
Record low17° (1973)
Fri, 0648° / 34°0.1Climate normal
48 °Climate normal

McCoy, Friday, 6 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.1 in
Chance of precipitation48%
Record high64° (1999)
Record low17° (2003)
Sat, 0747° / 34°0.12Climate normal
47 °Climate normal

McCoy, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.12 in
Chance of precipitation42%
Record high67° (1999)
Record low13° (2017)
Sun, 0847° / 33°0.06Climate normal
47 °Climate normal

McCoy, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.06 in
Chance of precipitation30%
Record high65° (2016)
Record low22° (2022)
Mon, 0946° / 33°0.07Climate normal
46 °Climate normal

McCoy, Monday, 9 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.07 in
Chance of precipitation38%
Record high60° (1989)
Record low19° (1986)
Tue, 1046° / 33°0.07Climate normal
46 °Climate normal

McCoy, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.07 in
Chance of precipitation37%
Record high62° (2016)
Record low12° (2022)
Wed, 1146° / 33°0.07Climate normal
46 °Climate normal

McCoy, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.07 in
Chance of precipitation30%
Record high62° (2016)
Record low2° (2000)
Thu, 1246° / 33°0.09Climate normal
46 °Climate normal

McCoy, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.09 in
Chance of precipitation38%
Record high67° (1999)
Record low6° (2000)
Fri, 1345° / 33°0.09Climate normal
45 °Climate normal

McCoy, Friday, 13 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.09 in
Chance of precipitation43%
Record high63° (1999)
Record low6° (2000)
Sat, 1445° / 33°0.05Climate normal
45 °Climate normal

McCoy, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.05 in
Chance of precipitation30%
Record high66° (1999)
Record low13° (1985)

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.