Weather forecast for todayFairfax, SC

Weather forecast for today

Current condition 2:18 pm EDT

  • 66°F
  • Feels like:
    66°F
Partly Cloudy
Partly Cloudy
  • Precipitation: 0"
  • Wind: 14mphN 0°
  • Humidity: 52%
  • Dewpoint: 48°F
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 6
  • ▼
At the moment, in Fairfax, patches of clouds are drifting across the sky.
The temperature is an enjoyable 66.2°F. The current temperature is almost at the maximum of today's 68°F.

Saturday Oct 17, 2026

  • 68°F
  • 45°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphN 11°
  • Humidity: 52%
  • UV index: 5
  • Sunrise: 7:30 am EDT
  • Sunset: 6:49 pm EDT
  • ▼
On Saturday, in Fairfax, blue skies and warm sunshine will define the conditions.
Temperature span will be from a high of an agreeable 68°F to a low of a brisk 44.6°F.
The anticipated temperature of 68°F resembles November's typical high of 64.6°F more than October's.
Sunrise was at 7:30 am and sunset will be at 6:49 pm; the daylight will last for 11h and 19min.

Hourly overview

Hourly temperatures

Warmest period: 4 pm - 5 pm 68°C.
Coldest hour: 12 am 54°C.

Chance of precipitation

Highest chance: 12 am 3%.

Hourly weather forecast

  • 3 pm
  • 66°F
  • Feels like:
    66°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 13mphN 8°
  • Humidity: 50%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 4 pm
  • 68°F
  • Feels like:
    68°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphNNE 13°
  • Humidity: 49%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 5 pm
  • 68°F
  • Feels like:
    68°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphNNE 13°
  • Humidity: 49%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 64°F
  • Feels like:
    63°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 10mphNNE 18°
  • Humidity: 55%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:49 pm
  • 7 pm
  • 61°F
  • Feels like:
    61°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 8mphNNE 23°
  • Humidity: 60%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 59°F
  • Feels like:
    57°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphNNE 28°
  • Humidity: 68%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 57°F
  • Feels like:
    55°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphNNE 33°
  • Humidity: 71%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 55°F
  • Feels like:
    54°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphNNE 32°
  • Humidity: 72%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 55°F
  • Feels like:
    54°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphNNE 33°
  • Humidity: 73%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 54°F
  • Feels like:
    52°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 5mphNNE 33°
  • Humidity: 74%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
For the rest of the day, a combination of sun-filled and cloudy weather is expected.
The temperature will be between the lowest temperature of 55.4°F and the highest temperature of 68°F. The warmest part of the day will be at 4 pm and 5 pm.
The highest temperature today will resemble November's average maximum more than October's 75°F. The minimum temperature today will be also more close to November's average low of 47.8°F than October's average of 58.1°F.
Updated: Oct 17, 2026 @ 18:18:47 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 2:18 pm EDT in Fairfax is 66.2°F.

On Saturday, dry and sunny weather is expected throughout the day.

Today, the maximum temperature will be 68°F, while the minimum temperature will be 44.6°F.
The maximum temperature will be a couple of degrees lower than the average highest temperature of 75°F in October. The lowest temperature today will be uncommonly lower than the average low of 58.1°F.

On Saturday, in Fairfax, sunrise was at 7:30 am and sunset will be at 6:49 pm (EDT).

In Fairfax, today, there will be 11h and 19min of daylight.