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As of 00:27 PDT

Weather in Fairfax, WA

57°Current weather

Fairfax, Sunday, 9 August, 00:27

Clear. Feels like 56°. High 73°, low 47°.

Pressure30.06 inHg
Wind3.6 mph SE
Humidity76%
Visibility6.2 mi
Dew point49°

10-day forecast for Fairfax, WA: 46° to 78°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

78°
Best day: Thursday, August 13
57° · 0.31 in
Worst day: Monday, August 17

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 1073° / 46°0Mostly clear
MorningClear51°feels 49°
AfternoonMostly clear72°feels 71°
EveningClear63°feels 62°
OvernightClear48°feels 48°
73 °Mostly clear

Fairfax, Monday, 10 August

Mostly clear. High 73°, low 46°.

Pressure30.09 inHg
Wind6.2 mph NW
Humidity51%
Visibility6.2 mi
Dew point49°
Tue, 1175° / 51°0Clear
MorningClear59°feels 58°
AfternoonClear74°feels 73°
EveningMostly clear64°feels 63°
OvernightClear53°feels 52°
75 °Clear

Fairfax, Tuesday, 11 August

Clear. High 75°, low 51°.

Pressure30.09 inHg
Wind6.6 mph NW
Humidity47%
Visibility6.2 mi
Dew point49°
Wed, 1274° / 52°0Clear
MorningClear59°feels 58°
AfternoonClear73°feels 72°
EveningClear64°feels 63°
OvernightOvercast54°feels 53°
74 °Clear

Fairfax, Wednesday, 12 August

Clear. High 74°, low 52°.

Pressure30.00 inHg
Wind6.9 mph NW
Humidity51%
Visibility6.2 mi
Dew point50°
Thu, 1378° / 53°0Clear
MorningClear65°feels 64°
AfternoonClear74°feels 73°
EveningClear64°feels 63°
OvernightClear60°feels 58°
78 °Clear

Fairfax, Thursday, 13 August

Clear. High 78°, low 53°.

Pressure29.88 inHg
Wind7.1 mph NW
Humidity40%
Visibility—
Dew point48°
Fri, 1477° / 55°0Overcast
MorningOvercast67°feels 65°
AfternoonOvercast75°feels 74°
EveningOvercast65°feels 64°
OvernightOvercast59°feels 59°
77 °Overcast

Fairfax, Friday, 14 August

Overcast. High 77°, low 55°.

Pressure29.94 inHg
Wind6.9 mph NW
Humidity41%
Visibility—
Dew point50°
Sat, 1577° / 56°0Clear
MorningClear67°feels 66°
AfternoonClear75°feels 74°
EveningClear62°feels 62°
OvernightClear59°feels 58°
77 °Clear

Fairfax, Saturday, 15 August

Clear. High 77°, low 56°.

Pressure29.97 inHg
Wind8 mph NW
Humidity41%
Visibility—
Dew point50°
Sun, 1676° / 54°0Overcast
MorningOvercast66°feels 65°
AfternoonOvercast73°feels 72°
EveningOvercast62°feels 61°
OvernightOvercast59°feels 58°
76 °Overcast

Fairfax, Sunday, 16 August

Overcast. High 76°, low 54°.

Pressure29.97 inHg
Wind8.5 mph W
Humidity37%
Visibility—
Dew point46°
Mon, 1757° / 53°0.31Light rain
MorningLight rain55°feels 55°
AfternoonLight rain55°feels 55°
EveningLight rain53°feels 53°
OvernightLight rain54°feels 53°
57 °Light rain

Fairfax, Monday, 17 August

Light rain. High 57°, low 53°.

Pressure30.03 inHg
Wind3.3 mph S
Humidity98%
Visibility—
Dew point55°
Tue, 1870° / 49°0Overcast
MorningOvercast59°feels 58°
AfternoonOvercast68°feels 67°
EveningOvercast58°feels 58°
OvernightOvercast55°feels 54°
70 °Overcast

Fairfax, Tuesday, 18 August

Overcast. High 70°, low 49°.

Pressure30.00 inHg
Wind5.6 mph NW
Humidity45%
Visibility—
Dew point46°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Fairfax, WA around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.