10-Day Weather Forecast for Fairfax (VA)

Six-hourly outlook through Friday 11 September. Updated every three hours via MET Norway.

Day
Night
02:00
Morning
08:00
Afternoon
14:00
Evening
20:00
Tuesday
1 Sep
Rain showers
29°C (84°F)
1.5 mm (0.1 in)
Hourly ›
Wednesday
2 Sep
Partly cloudy
23°C (73°F)
0 mm (0 in)
Partly cloudy
24°C (75°F)
0 mm (0 in)
Partly cloudy
32°C (90°F)
0.2 mm (0.01 in)
Rain showers
28°C (82°F)
3 mm (0.1 in)
Hourly ›
Thursday
3 Sep
Partly cloudy
24°C (75°F)
0.1 mm (0 in)
Partly cloudy
24°C (75°F)
0.1 mm (0 in)
Rain showers
33°C (91°F)
1.2 mm (0.05 in)
Partly cloudy
28°C (82°F)
0 mm (0 in)
Hourly ›
Friday
4 Sep
Mostly clear
25°C (77°F)
0 mm (0 in)
Rain
25°C (77°F)
1.8 mm (0.1 in)
Heavy rain showers
31°C (88°F)
5.2 mm (0.2 in)
Cloudy
24°C (75°F)
0 mm (0 in)
Hourly ›
Saturday
5 Sep
Mostly clear
23°C (73°F)
0 mm (0 in)
Cloudy
22°C (72°F)
0 mm (0 in)
Mostly sunny
27°C (81°F)
0 mm (0 in)
Partly cloudy
23°C (73°F)
0 mm (0 in)
Hourly ›
Sunday
6 Sep
Clear skies
19°C (66°F)
0 mm (0 in)
Clear skies
19°C (66°F)
0 mm (0 in)
Partly cloudy
27°C (81°F)
0 mm (0 in)
Clear skies
23°C (73°F)
0 mm (0 in)
Hourly ›
Monday
7 Sep
Mostly clear
19°C (66°F)
0 mm (0 in)
Clear skies
20°C (68°F)
0.2 mm (0.01 in)
Mostly sunny
28°C (82°F)
0 mm (0 in)
Clear skies
24°C (75°F)
0 mm (0 in)
Hourly ›
Tuesday
8 Sep
Clear skies
20°C (68°F)
0 mm (0 in)
Clear skies
20°C (68°F)
0.3 mm (0.01 in)
Mostly sunny
29°C (84°F)
0 mm (0 in)
Clear skies
25°C (77°F)
0 mm (0 in)
Hourly ›
Wednesday
9 Sep
Cloudy
21°C (70°F)
0 mm (0 in)
Mostly sunny
21°C (70°F)
0 mm (0 in)
Partly cloudy
32°C (90°F)
0 mm (0 in)
Clear skies
27°C (81°F)
0 mm (0 in)
Hourly ›
Thursday
10 Sep
Clear skies
23°C (73°F)
0 mm (0 in)
Partly cloudy
23°C (73°F)
0 mm (0 in)
Light rain showers
36°C (97°F)
0.5 mm (0.02 in)
Partly cloudy
29°C (84°F)
0 mm (0 in)
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in Fairfax this week?

Today's weather - Tuesday 1 Sep

This evening, the weather in Fairfax will be rain showers during the evening, with temperatures around 29°C (84°F), dropping to 23°C (73°F) overnight.

Tomorrow's weather - Wednesday 2 Sep

Tomorrow's weather in Fairfax will be partly cloudy with some rain during the evening. Temperatures will range from a warm 23°C (73°F) to a very warm 32°C (90°F).

10-Day Weather Forecast

During the next 10 days, temperatures will reach 33°C (91°F) on Thursday before declining again, with average highs of 30°C (86°F) and lows of 22°C (72°F). Compared to September norms, this represents a bit warmer than usual weather. There will be some sunshine throughout this time. Expect a bit less rainfall than usual (compared to average September levels), the days are characterized by some rainy days. Precipitation is likely on approximately 4 days (Tue, Wed, Thu, Fri). The wind will be generally calm during this period.

Weather Forecast FAQ for Fairfax

When will be the warmest day next week?

The warmest day is expected to be Thursday with a high of 33°C (91°F).

When will be the coldest day?

The coldest day is forecasted for Monday with a low of 19°C (66°F).

Will it rain next week in Fairfax?

Yes, rain is expected on 4 days , specifically on Tue, Wed, Thu, Fri.

How much rainfall is expected next week?

A total of 14 mm (0.6 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 19°C (66°F) to 33°C (91°F).

More about Fairfax

Explore the full Fairfax climate overview with monthly averages, or check rainfall data and temperature by month.

Fairfax weather by month

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