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As of 18:33 EDT

Weather in Chantilly, VA

60°Current weather

Chantilly, Thursday, 22 October, 18:33

Clear. Feels like 58°. High 68°, low 41°.

Pressure30.09 inHg
Wind2 mph N
Humidity45%
Visibility6.2 mi
Dew point38°

Two-week outlook for Chantilly, VA: week one averages a high of 62.7° and week two 64.4°, so week two runs 1.8° warmer than week one. Around 0.9 inches of precipitation are expected over the 14 days, across 2 wet days. The nearest weekend, October 24: 59°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 22 – October 28)62.7°41.3°0.0 in / 0 d—
2nd (October 29 – November 4)64.4°49.7°0.8 in / 2 d—

Weekend weather

Sat, October 24
Clear
59°37°
no precip.
Sun, October 25
Clear
62°37°
no precip.
Sat, October 31
Overcast
71°54°
no precip.
Sun, November 1
Rain
68°55°
0.3 in
Fri, 2362° / 41°0Overcast
62 °Overcast

Chantilly, Friday, 23 October

Overcast. High 62°, low 41°.

Pressure30.36 inHg
Wind7 mph NE
Humidity60%
Visibility6.2 mi
Dew point44°
Sat, 2459° / 37°0Clear
59 °Clear

Chantilly, Saturday, 24 October

Clear. High 59°, low 37°.

Pressure30.53 inHg
Wind1.7 mph E
Humidity52%
Visibility6.2 mi
Dew point39°
Sun, 2562° / 37°0Clear
62 °Clear

Chantilly, Sunday, 25 October

Clear. High 62°, low 37°.

Pressure30.56 inHg
Wind1.1 mph NE
Humidity52%
Visibility6.2 mi
Dew point40°
Mon, 2666° / 40°0Clear
66 °Clear

Chantilly, Monday, 26 October

Clear. High 66°, low 40°.

Pressure30.36 inHg
Wind3.6 mph NW
Humidity58%
Visibility6.2 mi
Dew point45°
Tue, 2762° / 48°0Clear
62 °Clear

Chantilly, Tuesday, 27 October

Clear. High 62°, low 48°.

Pressure30.39 inHg
Wind7.5 mph N
Humidity56%
Visibility—
Dew point40°
Wed, 2860° / 45°0Light rain
60 °Light rain

Chantilly, Wednesday, 28 October

Light rain. High 60°, low 45°.

Pressure30.39 inHg
Wind6.8 mph SE
Humidity78%
Visibility—
Dew point46°
Thu, 2968° / 51°0Clear
68 °Clear

Chantilly, Thursday, 29 October

Clear. High 68°, low 51°.

Pressure30.27 inHg
Wind5.4 mph SW
Humidity72%
Visibility—
Dew point51°
Fri, 3071° / 53°0Overcast
71 °Overcast

Chantilly, Friday, 30 October

Overcast. High 71°, low 53°.

Pressure30.18 inHg
Wind8.1 mph S
Humidity64%
Visibility—
Dew point50°
Sat, 3171° / 54°0Overcast
71 °Overcast

Chantilly, Saturday, 31 October

Overcast. High 71°, low 54°.

Pressure30.09 inHg
Wind6.1 mph NW
Humidity52%
Visibility—
Dew point48°
Sun, 0168° / 55°0.3Rain
68 °Rain

Chantilly, Sunday, 1 November

Rain. High 68°, low 55°.

Pressure30.09 inHg
Wind5.1 mph S
Humidity65%
Visibility—
Dew point51°
Mon, 0260° / 53°0.54Rain
60 °Rain

Chantilly, Monday, 2 November

Rain. High 60°, low 53°.

Pressure29.74 inHg
Wind10.7 mph N
Humidity98%
Visibility—
Dew point59°
Tue, 0358° / 44°0.01Light rain
58 °Light rain

Chantilly, Tuesday, 3 November

Light rain. High 58°, low 44°.

Pressure30.18 inHg
Wind11.2 mph N
Humidity84%
Visibility—
Dew point46°
Wed, 0455° / 38°0Clear
55 °Clear

Chantilly, Wednesday, 4 November

Clear. High 55°, low 38°.

Pressure30.47 inHg
Wind8.1 mph N
Humidity41%
Visibility—
Dew point25°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Chantilly, VA, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.