Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 17

Waxing Crescent 39%

14:49

22:53

00 OK
01 Bad
02 OK
03 OK
04 OK
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 OK
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:41, Set: 20:07, Transit: 13:54. Moon - Rise: 14:49, Set: 22:53. Civil Dark: 20:36 - 07:12. Nautical Dark: 21:11 - 06:37. Astro Dark: 21:47 - 06:01

Total Clouds (% Sky Obscured)

7
42
17
34
22
48
90
82
100
100
100
100
100
100
95
81
89
69
26
100
92
100
100
100

Low Clouds (% Sky Obscured)

0
0
4
9
8
22
28
34
31
4
0
28
40
56
23
21
24
13
2
0
0
14
0
3

Medium Clouds (% Sky Obscured)

7
11
3
5
1
0
0
0
0
0
0
3
63
49
30
24
61
56
7
13
0
30
26
83

High Clouds (% Sky Obscured)

7
2
5
20
11
28
80
80
100
100
100
100
100
100
79
37
35
32
15
100
92
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
6
0
0
0
0
0
0
0
0
0
0
14
1
0
0
0
0
0
0
0
0
0
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
3
3
2
3
3
2
2
2
4
4
6
7
8
9
10
11
11
10
9
7
5
5

Chance of Frost

Temperature (°C)

14
13
13
12
12
11
11
10
11
12
15
18
20
21
22
22
23
22
22
21
19
17
16
16

Feels Like (°C)

15
12
14
13
12
13
11
10
11
11
14
17
19
19
19
20
20
19
19
18
16
15
15
15

Dew Point (°C)

13
12
12
11
11
10
9
9
10
9
9
11
11
10
9
8
7
7
7
8
10
12
14
15

Relative Humidity (%)

90
92
92
92
92
92
91
91
93
80
66
61
56
49
44
39
37
36
39
44
56
72
83
90

Pressure (mb)

1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

303
301
298
295
293
292
291
290
289
290
289
288
287
287
287
288
289
289
288
287
287
287
287
289

Friday 18

First Quarter 49%

15:47

23:41

00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 OK
16 Bad
17 OK
18 OK
19 OK
20 Bad
21 Good
22 OK
23 OK

Sun - Rise: 07:42, Set: 20:05, Transit: 13:54. Moon - Rise: 15:47, Set: 23:41. Civil Dark: 20:34 - 07:13. Nautical Dark: 21:09 - 06:38. Astro Dark: 21:45 - 06:02

Total Clouds (% Sky Obscured)

100
100
94
93
76
64
87
91
91
93
94
86
76
69
63
46
60
43
39
25
65
15
41
21

Low Clouds (% Sky Obscured)

24
86
73
49
61
54
85
88
88
90
92
83
54
56
22
18
19
11
3
0
0
0
0
0

Medium Clouds (% Sky Obscured)

98
95
29
28
27
13
14
9
6
7
11
12
0
0
0
0
0
0
2
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
30
30
0
0
0
0
0
0
17
20
25
24
20
12
48
33
35
25
63
11
39
21

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

12
13
4
7
10
15
7
9
7
18
25
3
3
10
1
1
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
3
3
3
3
3
3
3
3
4
4
4
4
4
5
6
7
8
8
7
6
6
7
6

Chance of Frost

Temperature (°C)

16
16
16
16
15
15
14
14
14
15
17
18
20
22
23
24
24
24
23
22
20
17
16
15

Feels Like (°C)

15
15
15
15
15
15
15
14
14
15
16
18
20
22
23
23
23
23
22
21
19
15
14
13

Dew Point (°C)

15
15
13
13
14
14
14
12
12
12
13
15
16
13
11
8
7
5
5
4
7
7
8
9

Relative Humidity (%)

93
93
85
82
92
93
95
87
84
82
81
83
77
57
47
37
32
30
30
30
42
50
58
69

Pressure (mb)

1018
1019
1018
1018
1018
1018
1018
1018
1018
1019
1019
1020
1020
1020
1019
1019
1018
1018
1018
1019
1019
1020
1021
1022

Ozone (du)

287
288
289
288
289
290
290
289
288
288
288
287
287
287
286
283
281
280
278
277
275
274
273
273

Saturday 19

Waxing Gibbous 59%

16:36

No Set

00 Bad
01 OK
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 OK
08 OK
09 OK
10 OK
11 OK
12 Good
13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 Bad
20 Bad
21 OK
22 OK
23 OK

Sun - Rise: 07:43, Set: 20:03, Transit: 13:53. Moon - Rise: 16:36, Set: No Set. Civil Dark: 20:32 - 07:14. Nautical Dark: 21:07 - 06:39. Astro Dark: 21:43 - 06:03

Total Clouds (% Sky Obscured)

79
30
97
100
100
100
100
22
20
20
27
42
6
1
1
0
2
2
3
69
78
24
35
24

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
3
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

77
20
96
100
100
100
100
20
20
20
26
42
6
1
1
0
2
2
3
64
78
22
35
23

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
5
4
4
4
3
2
2
1
1
2
3
2
2
1
2
2
4
5
5
4
5
6
6

Chance of Frost

Temperature (°C)

14
13
13
12
12
11
11
11
11
13
17
20
22
24
25
26
26
26
26
25
22
20
18
17

Feels Like (°C)

13
12
11
11
10
10
10
10
10
12
16
19
21
24
26
27
27
26
25
24
21
18
17
14

Dew Point (°C)

10
10
9
8
7
7
7
7
7
6
6
6
5
4
4
3
2
2
2
3
4
5
8
8

Relative Humidity (%)

76
79
77
76
73
77
76
75
76
62
49
40
33
28
25
22
20
20
20
23
31
37
52
57

Pressure (mb)

1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1024
1024
1024
1024
1024
1023
1023
1022
1022
1022
1023
1024
1025
1025

Ozone (du)

272
272
272
272
273
274
275
274
275
275
277
278
280
280
280
279
279
279
279
279
279
280
280
279

Sunday 20

Waxing Gibbous 68%

17:15

00:38

00 Bad
01 Bad
02 Bad
03 OK
04 Good
05 OK
06 OK
07 OK
08 OK
09 Good
10 Good
11 OK
12 OK
13 Bad
14 Bad
15 Bad
16 OK
17 OK
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good

Sun - Rise: 07:45, Set: 20:01, Transit: 13:53. Moon - Rise: 17:15, Set: 00:38. Civil Dark: 20:30 - 07:15. Nautical Dark: 21:05 - 06:41. Astro Dark: 21:41 - 06:05

Total Clouds (% Sky Obscured)

67
91
54
33
14
22
27
27
22
5
18
24
45
49
49
61
36
23
15
3
12
12
2
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

66
91
51
31
12
22
27
27
22
5
18
24
45
49
49
61
33
21
15
2
12
12
2
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
5
5
5
5
4
4
4
4
4
5
5
6
6
6
7
8
8
8
7
6
6
5
5

Chance of Frost

Temperature (°C)

16
16
15
15
14
13
13
13
12
15
19
22
24
26
27
28
28
29
28
26
24
22
21
19

Feels Like (°C)

15
13
13
15
14
13
11
11
10
13
18
20
22
22
24
25
25
27
26
25
23
20
19
19

Dew Point (°C)

8
8
9
8
8
7
6
4
3
2
1
1
0
0
1
1
1
2
1
2
5
5
6
7

Relative Humidity (%)

59
60
64
66
64
64
61
57
52
40
30
24
20
18
17
17
17
17
17
19
28
32
36
44

Pressure (mb)

1026
1026
1026
1026
1026
1026
1027
1027
1028
1028
1029
1029
1029
1029
1028
1028
1027
1027
1027
1027
1028
1028
1029
1029

Ozone (du)

279
278
278
277
277
278
278
279
280
281
280
278
278
278
277
277
278
278
277
277
275
275
276
277

Monday 21

Waxing Gibbous 77%

17:47

01:41

00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
16 Good
17 OK
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good

Sun - Rise: 07:46, Set: 19:59, Transit: 13:52. Moon - Rise: 17:47, Set: 01:41. Civil Dark: 20:28 - 07:17. Nautical Dark: 21:03 - 06:42. Astro Dark: 21:39 - 06:06

Total Clouds (% Sky Obscured)

2
2
2
1
2
3
2
4
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
2
2
1
2
2
2
4
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
5
5
5
5
5
5
6
6
7
9
10
10
11
11
11
12
12
11
10
9
9
8
8

Chance of Frost

Temperature (°C)

18
18
17
16
16
15
15
16
16
18
21
24
26
28
30
30
30
30
29
27
25
24
22
21

Feels Like (°C)

18
17
16
16
15
14
15
16
16
19
21
24
26
27
29
29
28
29
29
30
30
23
23
23

Dew Point (°C)

8
8
7
7
6
7
9
10
12
12
12
12
12
11
10
9
7
5
6
6
6
6
6
6

Relative Humidity (%)

52
53
52
52
53
56
64
70
77
68
55
47
40
33
28
26
23
20
22
25
28
31
35
39

Pressure (mb)

1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1028
1027
1027
1026
1025
1025
1025
1025
1025
1026
1026

Ozone (du)

277
278
277
276
276
276
276
276
275
276
276
275
275
274
274
275
275
276
276
277
277
277
278
278

Tuesday 22

Waxing Gibbous 85%

18:13

02:48

00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 OK
16 OK
17 OK
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good

Sun - Rise: 07:47, Set: 19:57, Transit: 13:52. Moon - Rise: 18:13, Set: 02:48. Civil Dark: 20:26 - 07:18. Nautical Dark: 21:01 - 06:43. Astro Dark: 21:37 - 06:08

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
7
7
7
7
7
7
7
8
9
10
12
12
12
12
12
12
12
11
10
9
8
8
7

Chance of Frost

Temperature (°C)

20
19
18
18
17
17
16
16
15
18
20
23
25
28
30
30
31
31
30
28
26
24
23
21

Feels Like (°C)

22
21
20
16
16
16
16
16
15
14
15
16
17
19
20
29
29
28
29
29
29
23
24
24

Dew Point (°C)

6
6
6
5
5
5
6
6
6
6
6
6
6
7
7
7
7
7
7
8
9
9
10
11

Relative Humidity (%)

41
42
43
44
45
47
49
53
54
46
39
33
29
26
23
22
21
21
24
28
33
38
45
51

Pressure (mb)

1026
1026
1026
1025
1025
1024
1024
1024
1024
1024
1024
1024
1024
1023
1022
1021
1021
1020
1020
1020
1020
1020
1020
1021

Ozone (du)

278
278
279
280
281
282
282
283
284
283
283
283
283
283
283
283
284
285
284
284
284
283
283
282

Wednesday 23

Waxing Gibbous 92%

18:35

03:57

Sun - Rise: 07:48, Set: 19:55, Transit: 13:52. Moon - Rise: 18:35, Set: 03:57. Civil Dark: 20:24 - 07:19. Nautical Dark: 20:59 - 06:44. Astro Dark: 21:34 - 06:09

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Brie-sous-Chalais, Charente, France (45.32,-0.01)

Generated: 17/09/26 00:19:20. Forecast: 17/09/26 to 23/09/26. Timezone: UTC+2.00