EN
English Español

As of 05:34 EDT

Weather in Fairfax, SC

74°Current weather

Fairfax, Sunday, 9 August, 05:34

Clear. Feels like 76°. High 90°, low 74°.

Pressure30.09 inHg
Wind4.1 mph SW
Humidity97%
Visibility6.2 mi
Dew point73°

10-day forecast for Fairfax, SC: 73° to 101°, with precipitation expected on 8 days. The table below breaks each day into morning, afternoon, evening and overnight.

101°
Best day: Wednesday, August 12
101° · 1.35 in
Worst day: Monday, August 17

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

Mon, 1096° / 75°0.08Rain
MorningMostly clear77°feels 79°
AfternoonOvercast96°feels 101°
EveningLight rain82°feels 88°
OvernightOvercast77°feels 78°
96 °Rain

Fairfax, Monday, 10 August

Rain. High 96°, low 75°.

Pressure30.12 inHg
Wind8.1 mph W
Humidity48%
Visibility6.2 mi
Dew point71°
Tue, 11100° / 76°0.04Light rain
MorningMostly clear78°feels 79°
AfternoonClear99°feels 103°
EveningOvercast87°feels 92°
OvernightOvercast78°feels 80°
100 °Light rain

Fairfax, Tuesday, 11 August

Light rain. High 100°, low 76°.

Pressure30.03 inHg
Wind9.9 mph W
Humidity41%
Visibility6.2 mi
Dew point69°
Wed, 12101° / 76°0.02Light rain
MorningPartly cloudy78°feels 79°
AfternoonOvercast100°feels 104°
EveningPartly cloudy91°feels 96°
OvernightClear78°feels 79°
101 °Light rain

Fairfax, Wednesday, 12 August

Light rain. High 101°, low 76°.

Pressure29.94 inHg
Wind12.2 mph W
Humidity42%
Visibility6.2 mi
Dew point68°
Thu, 13100° / 76°0.17Light rain
MorningLight rain85°feels 87°
AfternoonLight rain96°feels 101°
EveningLight rain78°feels 80°
OvernightMostly clear78°feels 79°
100 °Light rain

Fairfax, Thursday, 13 August

Light rain. High 100°, low 76°.

Pressure29.91 inHg
Wind14.9 mph W
Humidity36%
Visibility—
Dew point65°
Fri, 1498° / 74°0.61Rain
MorningRain83°feels 86°
AfternoonRain94°feels 102°
EveningRain78°feels 80°
OvernightRain77°feels 78°
98 °Rain

Fairfax, Friday, 14 August

Rain. High 98°, low 74°.

Pressure30.03 inHg
Wind9.9 mph SW
Humidity43%
Visibility—
Dew point69°
Sat, 1592° / 75°0.21Rain
MorningRain82°feels 86°
AfternoonRain90°feels 100°
EveningRain82°feels 87°
OvernightRain79°feels 80°
92 °Rain

Fairfax, Saturday, 15 August

Rain. High 92°, low 75°.

Pressure30.12 inHg
Wind11 mph NE
Humidity57%
Visibility—
Dew point73°
Sun, 1689° / 76°0.35Rain
MorningRain80°feels 84°
AfternoonRain87°feels 95°
EveningRain81°feels 87°
OvernightRain77°feels 78°
89 °Rain

Fairfax, Sunday, 16 August

Rain. High 89°, low 76°.

Pressure30.09 inHg
Wind10.1 mph SE
Humidity62%
Visibility—
Dew point72°
Mon, 17101° / 73°1.35Heavy rain
MorningHeavy rain83°feels 87°
AfternoonHeavy rain94°feels 103°
EveningHeavy rain73°feels 74°
OvernightHeavy rain74°feels 76°
101 °Heavy rain

Fairfax, Monday, 17 August

Heavy rain. High 101°, low 73°.

Pressure29.94 inHg
Wind28 mph N
Humidity46%
Visibility—
Dew point71°
Tue, 1892° / 73°0.07Light rain
MorningLight rain80°feels 84°
AfternoonLight rain90°feels 99°
EveningLight rain83°feels 89°
OvernightLight rain78°feels 79°
92 °Light rain

Fairfax, Tuesday, 18 August

Light rain. High 92°, low 73°.

Pressure29.91 inHg
Wind6.4 mph E
Humidity56%
Visibility—
Dew point71°

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, SC 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.