As of 10:07 PDT

Weather in Fairfield, WA

45°Current weather

Fairfield, Saturday, 10 October, 10:07

Clear. Feels like 40°. High 54°, low 39°.

Pressure29.74 inHg
Wind8 mph SW
Humidity67%
Visibility6.2 mi
Dew point34°

Monthly outlook for Fairfield, WA: average high 57.7°, average low 40.2°. That is 0.1° below the climate normal for October. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 16 October (64.8°), the coolest 13 October (32.4°).

57.7°/40.2°
Average high / low
−0.1°
Below normal
1 / 4
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 October – 19 October57.5°59°-0.8°
20 October – 29 October58°54.4°+2°
30 October – 8 Novemberat normal48.9°—

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 (11 mi).

Sun, 1147° / 34°0.04Light rain
47 °Light rain

Fairfield, Sunday, 11 October

Light rain. High 47°, low 34°.

Pressure29.94 inHg
Wind15.8 mph NE
Humidity53%
Visibility6.2 mi
Dew point26°
Mon, 1253° / 37°0Partly cloudy
53 °Partly cloudy

Fairfield, Monday, 12 October

Partly cloudy. High 53°, low 37°.

Pressure30.06 inHg
Wind2.6 mph SE
Humidity50%
Visibility6.2 mi
Dew point29°
Tue, 1355° / 32°0Mostly clear
55 °Mostly clear

Fairfield, Tuesday, 13 October

Mostly clear. High 55°, low 32°.

Pressure30.15 inHg
Wind2.1 mph W
Humidity45%
Visibility6.2 mi
Dew point30°
Wed, 1459° / 36°0Partly cloudy
59 °Partly cloudy

Fairfield, Wednesday, 14 October

Partly cloudy. High 59°, low 36°.

Pressure30.21 inHg
Wind4.9 mph E
Humidity43%
Visibility—
Dew point29°
Thu, 1564° / 39°0Clear
64 °Clear

Fairfield, Thursday, 15 October

Clear. High 64°, low 39°.

Pressure30.39 inHg
Wind6.1 mph E
Humidity40%
Visibility—
Dew point31°
Fri, 1665° / 41°0Partly cloudy
65 °Partly cloudy

Fairfield, Friday, 16 October

Partly cloudy. High 65°, low 41°.

Pressure30.39 inHg
Wind9.6 mph NE
Humidity41%
Visibility—
Dew point31°
Sat, 1764° / 45°0Overcast
64 °Overcast

Fairfield, Saturday, 17 October

Overcast. High 64°, low 45°.

Pressure30.06 inHg
Wind10.9 mph SW
Humidity31%
Visibility—
Dew point28°
Sun, 1859° / 45°0Overcast
59 °Overcast

Fairfield, Sunday, 18 October

Overcast. High 59°, low 45°.

Pressure30.03 inHg
Wind12.9 mph SW
Humidity49%
Visibility—
Dew point35°
Mon, 1953° / 40°0.1Light rain
53 °Light rain

Fairfield, Monday, 19 October

Light rain. High 53°, low 40°.

Pressure29.97 inHg
Wind11.5 mph SW
Humidity55%
Visibility—
Dew point36°
Tue, 2053° / 36°0Mostly clear
53 °Mostly clear

Fairfield, Tuesday, 20 October

Mostly clear. High 53°, low 36°.

Pressure30.27 inHg
Wind9.5 mph S
Humidity61%
Visibility—
Dew point34°
Wed, 2155° / 41°0Light rain
55 °Light rain

Fairfield, Wednesday, 21 October

Light rain. High 55°, low 41°.

Pressure30.18 inHg
Wind16.9 mph SW
Humidity50%
Visibility—
Dew point31°
Thu, 2257° / 40°0Overcast
57 °Overcast

Fairfield, Thursday, 22 October

Overcast. High 57°, low 40°.

Pressure30.03 inHg
Wind5.9 mph NE
Humidity34%
Visibility—
Dew point22°
Fri, 2357° / 47°0.02Light rain
57 °Light rain

Fairfield, Friday, 23 October

Light rain. High 57°, low 47°.

Pressure29.85 inHg
Wind12.2 mph SW
Humidity49%
Visibility—
Dew point34°
Sat, 2463° / 46°0Overcast
63 °Overcast

Fairfield, Saturday, 24 October

Overcast. High 63°, low 46°.

Pressure30.15 inHg
Wind8.5 mph SW
Humidity51%
Visibility—
Dew point38°
Sun, 2563° / 45°0Overcast
63 °Overcast

Fairfield, Sunday, 25 October

Overcast. High 63°, low 45°.

Pressure30.30 inHg
Wind6 mph NE
Humidity53%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2653° / 37°0.06Climate normal
53 °Climate normal

Fairfield, Monday, 26 October

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.06 in
Chance of precipitation35%
Record high70° (1965)
Record low14° (2020)
Tue, 2752° / 36°0.06Climate normal
52 °Climate normal

Fairfield, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high52°
Average low36°
Average precipitation0.06 in
Chance of precipitation33%
Record high69° (1965)
Record low14° (2020)
Wed, 2852° / 36°0.06Climate normal
52 °Climate normal

Fairfield, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high52°
Average low36°
Average precipitation0.06 in
Chance of precipitation35%
Record high66° (2003)
Record low19° (2023)
Thu, 2951° / 36°0.07Climate normal
51 °Climate normal

Fairfield, 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

Fairfield, 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

Fairfield, 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

Fairfield, 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

Fairfield, 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

Fairfield, 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

Fairfield, 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

Fairfield, 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

Fairfield, 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

Fairfield, 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

Fairfield, 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)

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 Fairfield, 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 Fairfield, 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.