Long range weather outlook for US DE Chantilly includes 14 day forecast summary:
The next 14 day outlook for US DE Chantilly shows the average daytime maximum temperature will be around 20°C, with a high for the two weeks of 32°C expected on the afternoon of Friday 19th.
The mean minimum temperature will be 11°C, dipping to its lowest on the morning of Saturday 27th at 6°C.
Expect the next 14 days
have most days seeing a little rain.
The indicators are that Sunday 21st will have the most precipitation with an accumulation of around 5.0mm.
On the whole winds are likely to be light.
Thu 25 Sep | 01:00 |
 NE
|
13 / 24 mph
|
50 / 45°F
| 60% |
1025 mb
|
0%
|
0.0 In
|
|
| 07:00 |
 NNE
|
4 / 9 mph
|
48 / 46°F
| 79% |
1030 mb
|
0%
|
0.0 In
|
|
| 13:00 |
 NE
|
14 / 21 mph
|
61 / 61°F
| 42% |
1025 mb
|
82%
|
0.0 In
|
|
| 19:00 |
 E
|
6 / 12 mph
|
68 / 68°F
| 52% |
1021 mb
|
48%
|
0.0 In
|
|
Fri 26 Sep | 01:00 |
 NE
|
6 / 12 mph
|
52 / 50°F
| 81% |
1031 mb
|
7%
|
0.0 In
|
|
| 07:00 |
 NNE
|
5 / 11 mph
|
47 / 45°F
| 90% |
1026 mb
|
0%
|
0.0 In
|
|
| 13:00 |
 ENE
|
12 / 22 mph
|
64 / 64°F
| 30% |
1027 mb
|
0%
|
0.0 In
|
|
| 19:00 |
 NE
|
6 / 14 mph
|
59 / 59°F
| 57% |
1024 mb
|
44%
|
0.0 In
|
|
Sat 27 Sep | 01:00 |
 NE
|
6 / 11 mph
|
49 / 47°F
| 65% |
1026 mb
|
10%
|
0.0 In
|
|
| 07:00 |
 NNE
|
6 / 12 mph
|
48 / 45°F
| 88% |
1024 mb
|
5%
|
0.0 In
|
|
| 13:00 |
 ENE
|
11 / 19 mph
|
63 / 63°F
| 27% |
1023 mb
|
11%
|
0.0 In
|
|
| 19:00 |
 NNE
|
5 / 11 mph
|
58 / 57°F
| 62% |
1021 mb
|
100%
|
0.0 In
|
|
Sun 28 Sep | 01:00 |
 ENE
|
4 / 8 mph
|
51 / 50°F
| 60% |
1021 mb
|
6%
|
0.0 In
|
|
| 07:00 |
 NW
|
4 / 9 mph
|
53 / 52°F
| 81% |
1019 mb
|
53%
|
0.0 In
|
|
| 13:00 |
 ENE
|
6 / 11 mph
|
65 / 65°F
| 43% |
1017 mb
|
34%
|
0.0 In
|
|
| 19:00 |
 NW
|
7 / 15 mph
|
56 / 55°F
| 70% |
1015 mb
|
100%
|
0.0 In
|
|
Mon 29 Sep | 01:00 |
 S
|
1 / 2 mph
|
59 / 59°F
| 55% |
1015 mb
|
83%
|
0.0 In
|
|
| 07:00 |
 WNW
|
7 / 16 mph
|
52 / 49°F
| 91% |
1010 mb
|
100%
|
0.1 In
|
|
| 13:00 |
 NE
|
4 / 7 mph
|
63 / 64°F
| 51% |
1016 mb
|
28%
|
0.0 In
|
|
| 19:00 |
 WNW
|
8 / 17 mph
|
57 / 56°F
| 89% |
1011 mb
|
100%
|
0.1 In
|
|
Tue 30 Sep | 01:00 |
 NNE
|
4 / 7 mph
|
49 / 48°F
| 60% |
1021 mb
|
28%
|
0.0 In
|
|
| 07:00 |
 SW
|
3 / 6 mph
|
51 / 51°F
| 94% |
1013 mb
|
84%
|
0.0 In
|
|
| 13:00 |
 NE
|
6 / 11 mph
|
62 / 62°F
| 36% |
1024 mb
|
9%
|
0.0 In
|
|
| 19:00 |
 W
|
4 / 8 mph
|
55 / 55°F
| 76% |
1016 mb
|
65%
|
0.0 In
|
|
Wed 01 Oct | 01:00 |
 NW
|
2 / 3 mph
|
51 / 51°F
| 64% |
1024 mb
|
32%
|
0.0 In
|
|
| 07:00 |
 W
|
4 / 9 mph
|
49 / 47°F
| 95% |
1021 mb
|
24%
|
0.0 In
|
|
| 13:00 |
 W
|
7 / 13 mph
|
61 / 61°F
| 53% |
1023 mb
|
90%
|
0.0 In
|
|
| 19:00 |
 NW
|
8 / 16 mph
|
54 / 51°F
| 68% |
1027 mb
|
2%
|
0.0 In
|
|
Thu 02 Oct | 01:00 |
 NW
|
6 / 10 mph
|
50 / 48°F
| 91% |
1020 mb
|
34%
|
0.0 In
|
|
| 07:00 |
 NNE
|
4 / 8 mph
|
47 / 46°F
| 95% |
1028 mb
|
36%
|
0.0 In
|
|
| 13:00 |
 NNE
|
8 / 15 mph
|
59 / 59°F
| 52% |
1019 mb
|
100%
|
0.0 In
|
|
| 19:00 |
 ENE
|
5 / 11 mph
|
56 / 55°F
| 63% |
1025 mb
|
100%
|
0.0 In
|
|
Fri 03 Oct | 01:00 |
 NNE
|
6 / 13 mph
|
45 / 41°F
| 85% |
1020 mb
|
14%
|
0.0 In
|
|
| 07:00 |
 NNW
|
6 / 12 mph
|
49 / 47°F
| 89% |
1021 mb
|
48%
|
0.0 In
|
|
| 13:00 |
 ENE
|
13 / 24 mph
|
59 / 56°F
| 46% |
1020 mb
|
100%
|
0.0 In
|
|
| 19:00 |
 ENE
|
5 / 10 mph
|
52 / 51°F
| 66% |
1018 mb
|
79%
|
0.0 In
|
|
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