Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 2

Waning Gibbous 93%

00:17

07:46

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

Sun - Rise: 05:49, Set: 21:48, Transit: 13:49. Moon - Rise: 00:17, Set: 07:46. Civil Dark: 22:30 - 05:07. Nautical Dark: 23:27 - 04:09. Astro Dark: 01:06 - 02:27

Total Clouds (% Sky Obscured)

96
97
97
61
100
100
76
100
100
93
73
56
58
68
66
74
69
75
61
65
72
88
93
100

Low Clouds (% Sky Obscured)

67
62
75
61
78
56
69
31
34
62
50
56
58
56
66
74
69
75
61
65
67
79
56
41

Medium Clouds (% Sky Obscured)

96
97
42
21
18
0
10
60
78
1
35
0
0
14
0
0
0
0
0
0
0
9
46
44

High Clouds (% Sky Obscured)

96
78
95
35
88
76
3
65
57
81
11
0
0
0
0
0
0
0
0
2
58
52
68
91

ISS Passover

Visibility (miles)

9
7
3
4
4
4
7
5
8
8
8
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

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

88
95
93
92
90
70
61
95
63
47
47
29
6
2
3
2
2
6
1
5
0
0
0
3

Precipitation Amount (mm)

0.4
1.4
0.5
0.5
0.7
0.3
0.2
1
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
11
11
13
15
14
13
14
12
12
12
11
10
11
11
11
12
11
10
10
9
9
10
10

Chance of Frost

Temperature (°C)

17
19
18
19
19
19
20
20
17
17
17
16
15
15
14
14
14
14
13
13
14
14
15
16

Feels Like (°C)

15
16
16
17
16
17
18
18
16
16
14
15
15
14
13
12
11
11
11
11
11
12
13
13

Dew Point (°C)

12
14
14
14
13
13
14
13
11
11
12
13
12
12
11
11
11
10
10
9
9
10
11
10

Relative Humidity (%)

73
73
74
73
67
66
70
63
64
64
74
82
83
82
82
83
79
79
80
75
75
75
74
65

Pressure (mb)

1007
1007
1007
1007
1007
1008
1008
1008
1009
1009
1010
1010
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

383
386
393
401
406
406
404
406
405
404
405
406
407
405
392
384
378
375
370
365
362
357
353
352

Wednesday 3

Waning Gibbous 88%

00:50

08:54

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

Sun - Rise: 05:48, Set: 21:49, Transit: 13:49. Moon - Rise: 00:50, Set: 08:54. Civil Dark: 22:31 - 05:07. Nautical Dark: 23:29 - 04:08. Astro Dark: 01:10 - 02:23

Total Clouds (% Sky Obscured)

100
100
100
100
100
85
99
64
100
82
100
100
92
36
75
95
96
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

90
43
62
100
100
76
97
42
48
49
61
53
43
26
67
50
64
63
54
51
60
58
48
49

Medium Clouds (% Sky Obscured)

54
76
94
88
66
77
57
63
40
42
51
75
25
33
44
44
55
45
40
77
100
100
100
100

High Clouds (% Sky Obscured)

82
98
100
100
93
36
95
33
100
65
100
67
68
0
11
50
57
65
91
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
6
9
9
9
9
9
9
7
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain

Precipitation Probability (%)

9
13
3
1
14
46
11
8
24
30
30
38
36
26
7
9
5
6
23
19
8
26
63
78

Precipitation Amount (mm)

0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4

Wind Speed/Direction (mph)

11
13
12
15
15
13
14
16
16
16
16
15
15
15
14
13
13
12
12
12
11
13
13
13

Chance of Frost

Temperature (°C)

17
19
19
19
18
18
19
20
21
21
20
20
19
18
17
16
16
16
16
16
16
16
16
17

Feels Like (°C)

14
15
15
15
14
15
16
16
17
18
17
17
16
16
15
15
14
14
13
13
13
13
13
13

Dew Point (°C)

8
10
10
10
9
12
14
14
15
18
17
17
16
16
14
13
12
12
12
13
12
12
12
12

Relative Humidity (%)

56
55
56
55
55
65
76
68
71
80
84
84
84
86
83
82
80
78
79
83
80
75
75
73

Pressure (mb)

1012
1012
1011
1010
1009
1009
1008
1008
1007
1006
1006
1006
1006
1005
1005
1005
1005
1004
1004
1004
1004
1004
1004
1003

Ozone (du)

350
348
346
344
343
342
344
345
345
347
349
353
359
365
370
371
372
370
369
364
364
363
365
366

Thursday 4

Waning Gibbous 81%

01:16

10:05

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

Sun - Rise: 05:48, Set: 21:50, Transit: 13:49. Moon - Rise: 01:16, Set: 10:05. Civil Dark: 22:32 - 05:06. Nautical Dark: 23:30 - 04:07. Astro Dark: 01:15 - 02:18

Total Clouds (% Sky Obscured)

76
75
70
89
97
91
73
81
44
84
66
50
47
82
78
95
85
78
65
74
67
72
77
96

Low Clouds (% Sky Obscured)

57
49
57
80
89
42
52
59
34
39
49
50
47
49
49
68
56
78
65
74
67
66
62
58

Medium Clouds (% Sky Obscured)

65
62
42
50
48
34
36
30
19
52
24
5
0
20
22
32
22
4
0
0
0
7
11
13

High Clouds (% Sky Obscured)

20
25
25
1
65
55
27
34
2
0
0
1
8
17
1
0
0
0
0
0
0
23
43
68

ISS Passover

Visibility (miles)

5
6
5
5
5
3
4
9
9
9
8
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

Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

73
59
70
72
95
95
72
51
44
35
8
1
1
0
0
0
0
0
0
0
2
8
13
28

Precipitation Amount (mm)

0.4
0.2
0.4
0.4
0.6
1
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
16
16
16
17
18
17
15
15
14
12
10
10
10
11
10
10
10
10
9
9
10
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
14
16
16
16
16
16
17
17
17
16
15
14
13
12
12
11
11
11
11
11
11
12
12

Dew Point (°C)

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

Relative Humidity (%)

72
66
68
68
57
69
72
71
65
72
74
74
74
74
75
77
79
81
84
81
79
71
65
60

Pressure (mb)

1003
1003
1003
1003
1003
1004
1004
1005
1005
1006
1007
1008
1008
1009
1010
1010
1010
1011
1011
1011
1012
1012
1013
1013

Ozone (du)

368
371
376
388
385
387
390
393
399
405
405
407
408
405
402
400
399
400
400
400
395
388
385
381

Friday 5

Waning Gibbous 72%

01:36

No Set

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

Sun - Rise: 05:47, Set: 21:51, Transit: 13:49. Moon - Rise: 01:36, Set: No Set. Civil Dark: 22:33 - 05:05. Nautical Dark: 23:32 - 04:06. Astro Dark: 01:20 - 02:13

Total Clouds (% Sky Obscured)

94
89
84
74
71
59
68
70
73
82
90
100
100
100
100
100
100
100
99
100
99
99
95
96

Low Clouds (% Sky Obscured)

53
49
44
44
44
45
43
41
39
29
19
9
6
3
0
23
46
69
68
68
69
61
50
43

Medium Clouds (% Sky Obscured)

19
19
22
20
23
18
19
24
26
40
47
64
80
87
91
94
97
100
91
67
71
65
74
93

High Clouds (% Sky Obscured)

52
36
11
4
2
1
0
5
0
33
67
100
100
100
100
100
100
100
68
56
50
67
34
0

ISS Passover

Visibility (miles)

8
8
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
Very Light Rain
Very Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

38
37
35
36
28
23
18
19
10
3
2
0
0
0
0
13
23
31
46
58
66
56
41
15

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.2
0
0

Wind Speed/Direction (mph)

11
11
10
9
9
7
8
7
6
4
1
2
3
2
3
3
4
4
4
4
5
7
7
10

Chance of Frost

Temperature (°C)

16
17
17
18
19
20
20
20
19
19
18
17
15
15
15
15
15
14
14
14
14
14
15
17

Feels Like (°C)

13
14
14
15
16
17
18
17
17
17
17
15
14
14
13
13
13
13
12
13
12
12
12
13

Dew Point (°C)

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

Relative Humidity (%)

59
61
63
61
55
48
45
51
50
49
53
55
56
58
58
58
58
58
59
61
59
54
55
45

Pressure (mb)

1013
1013
1014
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1011
1011
1011
1011
1011

Ozone (du)

378
374
372
378
376
373
367
365
362
361
357
356
355
353
354
354
357
368
370
372
371
369
365
366

Saturday 6

Waning Gibbous 62%

01:53

11:17

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

Sun - Rise: 05:47, Set: 21:52, Transit: 13:49. Moon - Rise: 01:53, Set: 11:17. Civil Dark: 22:34 - 05:05. Nautical Dark: 23:33 - 04:05. Astro Dark: 01:26 - 02:06

Total Clouds (% Sky Obscured)

97
98
90
100
100
92
82
67
35
50
70
93
93
97
98
96
93
91
92
94
95
85
80
75

Low Clouds (% Sky Obscured)

55
67
77
86
91
92
80
64
35
50
70
79
78
82
85
76
67
59
70
82
91
78
70
59

Medium Clouds (% Sky Obscured)

70
91
54
66
98
88
43
21
0
18
33
49
48
76
30
28
26
22
13
11
5
8
7
7

High Clouds (% Sky Obscured)

23
50
81
95
79
80
54
39
0
0
3
10
6
3
10
13
26
34
49
60
73
46
22
2

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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

13
14
17
25
35
47
56
58
50
36
27
22
17
19
14
34
29
0
11
13
14
18
14
3

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
10
14
15
14
15
17
15
16
16
15
15
15
14
14
13
12
12
12
12
12
12
11
11

Chance of Frost

Temperature (°C)

17
18
20
21
21
21
20
21
21
20
18
17
16
16
15
15
14
14
13
13
14
14
15
16

Feels Like (°C)

13
15
16
18
17
16
16
17
17
16
15
14
11
11
11
11
11
10
10
10
10
10
11
11

Dew Point (°C)

7
5
5
7
8
9
12
8
8
8
8
8
8
8
8
8
8
8
9
9
9
9
8
8

Relative Humidity (%)

49
42
37
38
43
46
59
44
43
47
49
55
58
60
61
65
67
70
74
74
72
71
65
59

Pressure (mb)

1011
1010
1010
1009
1009
1009
1009
1009
1009
1010
1010
1011
1012
1012
1013
1014
1014
1015
1016
1017
1018
1019
1020
1021

Ozone (du)

364
365
364
365
373
390
390
389
393
385
378
374
371
368
364
363
362
361
360
361
362
363
360
358

Sunday 7

Waning Gibbous 52%

02:08

12:30

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

Sun - Rise: 05:47, Set: 21:52, Transit: 13:50. Moon - Rise: 02:08, Set: 12:30. Civil Dark: 22:34 - 05:04. Nautical Dark: 23:34 - 04:05. Astro Dark: 01:33 - 01:54

Total Clouds (% Sky Obscured)

81
86
92
90
87
84
84
85
86
88
88
88
90
94
100
100
99
99
99
100
100
100
99
100

Low Clouds (% Sky Obscured)

49
41
33
29
27
25
33
41
49
42
35
28
26
23
20
28
39
50
52
52
51
58
65
72

Medium Clouds (% Sky Obscured)

3
4
9
17
13
16
22
29
34
35
33
32
28
22
18
12
10
8
18
22
27
48
68
88

High Clouds (% Sky Obscured)

10
16
23
27
30
34
26
11
0
16
32
48
37
27
16
15
13
12
41
69
96
97
93
92

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
17
13
11
9
3
2
1
0
0
0
0
1
2
0
2
2
1
2
2
1
3
4
6

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)

11
11
10
10
10
9
9
8
8
8
6
5
3
3
2
2
1
1
1
2
2
3
4
6

Chance of Frost

Temperature (°C)

17
18
20
21
21
22
22
22
21
20
19
18
17
16
16
16
15
15
15
15
16
16
18
19

Feels Like (°C)

12
13
13
13
19
19
20
19
20
21
17
17
17
17
16
17
15
16
16
16
16
16
17
17

Dew Point (°C)

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

Relative Humidity (%)

51
46
42
38
38
39
39
44
49
55
59
63
68
71
73
74
76
78
78
76
73
71
63
56

Pressure (mb)

1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023

Ozone (du)

355
354
353
353
353
354
355
355
354
353
352
351
349
347
345
344
344
344
345
345
346
346
345
344

Monday 8

Third Quarter 41%

02:22

13:43

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

Sun - Rise: 05:46, Set: 21:53, Transit: 13:50. Moon - Rise: 02:22, Set: 13:43. Civil Dark: 22:35 - 05:04. Nautical Dark: 23:35 - 04:04. Astro Dark: 01:46 - N/A

Total Clouds (% Sky Obscured)

100
100
100
98
96
94
94
92
88
88
87
82
88
90
92
92
86
79
74
73
74

Low Clouds (% Sky Obscured)

66
60
54
54
54
51
52
53
54
46
36
26
44
61
79
80
81
79
70
58
45

Medium Clouds (% Sky Obscured)

76
63
51
36
21
7
7
4
5
5
11
14
16
21
19
12
6
0
0
1
1

High Clouds (% Sky Obscured)

94
96
100
91
79
68
43
27
10
13
7
7
15
24
37
25
17
9
18
23
29

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

Fog (%)

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
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

23
32
39
31
26
21
19
16
7
19
22
21
31
39
43
26
18
2
4
3
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
20
20
21
21
21
21
21
22
22
21
21
20
19
18
17
17
16
15
15
15

Feels Like (°C)

17
17
16
16
20
19
17
19
20
21
21
21
22
22
22
21
17
17
17
17
17

Dew Point (°C)

9
8
7
5
5
5
4
6
7
9
10
11
12
12
13
13
13
13
13
12
12

Relative Humidity (%)

50
45
40
36
35
34
33
36
39
43
47
52
58
64
70
77
79
81
83
82
79

Pressure (mb)

1023
1022
1022
1022
1021
1020
1020
1019
1019
1018
1018
1018
1019
1019
1019
1019
1019
1019
1020
1020
1021

Ozone (du)

343
341
339
337
334
331
328
328
328
328
330
331
332
333
333
333
332
332
331
333
335

Forecast for Butry-sur-Oise, Val d'Oise, France (49.09,2.20)

Generated: 02/06/26 11:07:39. Forecast: 02/06/26 to 08/06/26. Timezone: UTC+2.00