As of 00:11 PDT

Weather in McCoy, WA

41°Current weather

McCoy, Tuesday, 13 October, 00:11

Clear. Feels like 41°. High 57°, low 35°.

Pressure30.09 inHg
Wind2.1 mph S
Humidity79%
Visibility6.2 mi
Dew point34°

Monthly outlook for McCoy, WA: average high 58.3°, average low 41.8°. That is 1° above the climate normal for October. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 4 days and 0.9 inches. The warmest day looks like 16 October (75°), the coolest 13 October (34.6°).

58.3°/41.8°
Average high / low
+1°
Above normal
2 / 4
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
13 October – 22 October59°58.2°+0.4°
23 October – 1 November57.2°52.3°+2.7°
2 November – 11 Novemberat normal47.7°—

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).

Wed, 1463° / 38°0Clear
63 °Clear

McCoy, Wednesday, 14 October

Clear. High 63°, low 38°.

Pressure30.24 inHg
Wind5 mph SW
Humidity36%
Visibility6.2 mi
Dew point30°
Thu, 1569° / 37°0Partly cloudy
69 °Partly cloudy

McCoy, Thursday, 15 October

Partly cloudy. High 69°, low 37°.

Pressure30.45 inHg
Wind6.3 mph E
Humidity36%
Visibility6.2 mi
Dew point36°
Fri, 1675° / 46°0Clear
75 °Clear

McCoy, Friday, 16 October

Clear. High 75°, low 46°.

Pressure30.24 inHg
Wind7.7 mph S
Humidity26%
Visibility6.2 mi
Dew point33°
Sat, 1766° / 48°0Clear
66 °Clear

McCoy, Saturday, 17 October

Clear. High 66°, low 48°.

Pressure29.97 inHg
Wind14.3 mph SW
Humidity34%
Visibility—
Dew point34°
Sun, 1863° / 43°0Partly cloudy
63 °Partly cloudy

McCoy, Sunday, 18 October

Partly cloudy. High 63°, low 43°.

Pressure30.00 inHg
Wind6.1 mph W
Humidity47%
Visibility—
Dew point36°
Mon, 1953° / 45°0.16Light rain
53 °Light rain

McCoy, Monday, 19 October

Light rain. High 53°, low 45°.

Pressure29.65 inHg
Wind14 mph SW
Humidity53%
Visibility—
Dew point36°
Tue, 2049° / 40°0.02Light rain
49 °Light rain

McCoy, Tuesday, 20 October

Light rain. High 49°, low 40°.

Pressure29.88 inHg
Wind15.2 mph SW
Humidity62%
Visibility—
Dew point34°
Wed, 2152° / 41°0Overcast
52 °Overcast

McCoy, Wednesday, 21 October

Overcast. High 52°, low 41°.

Pressure30.03 inHg
Wind10.3 mph SW
Humidity62%
Visibility—
Dew point34°
Thu, 2244° / 40°0.24Rain
44 °Rain

McCoy, Thursday, 22 October

Rain. High 44°, low 40°.

Pressure30.03 inHg
Wind16 mph S
Humidity79%
Visibility—
Dew point37°
Fri, 2351° / 38°0Clear
51 °Clear

McCoy, Friday, 23 October

Clear. High 51°, low 38°.

Pressure30.42 inHg
Wind12.7 mph SW
Humidity69%
Visibility—
Dew point35°
Sat, 2453° / 39°0Overcast
53 °Overcast

McCoy, Saturday, 24 October

Overcast. High 53°, low 39°.

Pressure30.59 inHg
Wind7.5 mph S
Humidity59%
Visibility—
Dew point33°
Sun, 2556° / 41°0Overcast
56 °Overcast

McCoy, Sunday, 25 October

Overcast. High 56°, low 41°.

Pressure30.56 inHg
Wind6.2 mph NE
Humidity44%
Visibility—
Dew point29°
Mon, 2661° / 43°0Overcast
61 °Overcast

McCoy, Monday, 26 October

Overcast. High 61°, low 43°.

Pressure30.50 inHg
Wind6.3 mph NE
Humidity52%
Visibility—
Dew point36°
Tue, 2764° / 46°0Partly cloudy
64 °Partly cloudy

McCoy, Tuesday, 27 October

Partly cloudy. High 64°, low 46°.

Pressure30.33 inHg
Wind4.7 mph E
Humidity53%
Visibility—
Dew point39°
Wed, 2858° / 47°0Clear
58 °Clear

McCoy, Wednesday, 28 October

Clear. High 58°, low 47°.

Pressure30.15 inHg
Wind3 mph E
Humidity53%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2951° / 36°0.07Climate normal
51 °Climate normal

McCoy, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.07 in
Chance of precipitation30%
Record high68° (1983)
Record low17° (2019)
Fri, 3050° / 35°0.06Climate normal
50 °Climate normal

McCoy, Friday, 30 October

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.06 in
Chance of precipitation30%
Record high67° (2008)
Record low15° (2019)
Sat, 3150° / 36°0.09Climate normal
50 °Climate normal

McCoy, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.09 in
Chance of precipitation28%
Record high67° (1988)
Record low17° (1984)
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)

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.