Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 6

Waxing Gibbous 85%

17:56

02:13

06 OK
07 Bad
08 Bad
09 Bad
10 Bad
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

Sun - Rise: 05:37, Set: 21:24, Transit: 13:30. Moon - Rise: 17:56, Set: 02:13. Civil Dark: 22:03 - 04:58. Nautical Dark: 22:57 - 04:05. Astro Dark: 00:15 - 02:48

Total Clouds (% Sky Obscured)

44
54
61
83
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
100
100
100
52

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
12
14
4
51
76
88
67
84
85
88
94
97
95
79
61
85
39

Medium Clouds (% Sky Obscured)

44
54
61
79
68
100
84
100
93
99
100
88
98
100
100
97
97
99
100
89
93
98
100
43

High Clouds (% Sky Obscured)

44
54
61
11
94
100
100
100
100
100
100
100
100
100
100
100
100
100
100
80
100
35
4
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
6
6
4
9
7
9
9
6
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
Light Rain
None

Precipitation Probability (%)

0
0
0
1
1
1
2
2
5
16
31
31
40
72
92
89
87
78
55
49
42
46
76
71

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.5
0.5
0.5
0.5
0
0
0
0
0.4
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
16
18
21
23
24
26
26
26
25
23
21
20
18
16
14
14
15
14
14
15
15
15
15

Feels Like (°C)

14
15
18
21
22
23
23
24
24
22
20
18
17
14
13
14
14
14
14
14
14
14
15
15

Dew Point (°C)

10
11
12
12
11
9
8
8
8
10
7
6
7
7
12
13
14
14
14
14
14
14
15
14

Relative Humidity (%)

74
73
65
57
47
38
32
30
30
39
35
37
43
49
77
93
96
96
98
96
98
96
98
96

Pressure (mb)

1014
1014
1014
1013
1012
1012
1011
1010
1010
1010
1010
1010
1010
1011
1012
1012
1012
1011
1011
1011
1010
1010
1010
1009

Ozone (du)

312
312
312
313
313
313
313
314
314
315
312
314
315
317
317
319
323
326
331
339
343
348
349
360

Monday 7

Waxing Gibbous 91%

19:04

02:48

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 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 05:38, Set: 21:23, Transit: 13:30. Moon - Rise: 19:04, Set: 02:48. Civil Dark: 22:03 - 04:59. Nautical Dark: 22:56 - 04:06. Astro Dark: 00:13 - 02:50

Total Clouds (% Sky Obscured)

88
66
86
43
43
90
70
97
39
72
97
100
100
89
95
99
100
100
95
99
100
100
99
95

Low Clouds (% Sky Obscured)

80
62
68
38
36
82
62
89
23
55
26
57
81
83
85
91
82
80
64
95
90
95
92
78

Medium Clouds (% Sky Obscured)

43
29
39
43
29
48
54
52
39
51
42
98
73
61
83
95
100
79
80
96
100
95
43
45

High Clouds (% Sky Obscured)

0
0
57
26
0
0
0
0
0
0
34
100
100
60
69
67
57
100
67
70
70
50
40
40

ISS Passover

Visibility (miles)

9
9
9
9
9
5
9
3
9
7
9
9
9
2
4
3
9
9
9
9
3
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
None
Very Light Rain
None
None
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
None

Precipitation Probability (%)

64
54
60
65
59
67
83
72
63
75
74
79
95
95
95
95
76
63
53
69
78
81
95
55

Precipitation Amount (mm)

0
0
0.3
0.3
0.2
0.3
0.5
0.4
0
0.3
0
0
0.7
1.2
1.5
0.4
0
0
0
0.3
0.4
0.4
0.5
0

Wind Speed/Direction (mph)

4
4
5
7
7
9
9
10
9
11
13
14
14
14
12
9
9
8
8
8
7
8
6
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
96
92
85
67
64
62
71
77
57
64
61
66
92
95
96
95
95
95
95
96
95
98
96

Pressure (mb)

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

Ozone (du)

363
353
346
339
337
332
332
330
332
334
335
337
341
344
343
345
349
343
343
346
346
349
349
350

Tuesday 8

Waxing Gibbous 96%

20:07

03:34

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 Bad
19 Bad
20 OK
21 OK
22 OK
23 OK
00 OK
01 OK
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 05:39, Set: 21:23, Transit: 13:31. Moon - Rise: 20:07, Set: 03:34. Civil Dark: 22:02 - 05:00. Nautical Dark: 22:55 - 04:07. Astro Dark: 00:11 - 02:52

Total Clouds (% Sky Obscured)

96
100
91
100
100
100
100
100
86
100
100
100
78
72
15
13
26
19
15
26
35
34
75
54

Low Clouds (% Sky Obscured)

78
78
72
49
39
43
22
22
69
81
63
22
25
20
3
3
9
5
3
13
14
14
57
37

Medium Clouds (% Sky Obscured)

85
100
40
92
99
100
100
100
64
39
100
73
44
62
7
11
22
16
15
26
32
34
33
27

High Clouds (% Sky Obscured)

40
5
4
88
45
3
52
45
50
74
58
49
70
3
2
0
1
0
0
0
2
0
0
0

ISS Passover

Visibility (miles)

9
8
9
9
9
4
6
9
9
4
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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
None
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

61
53
54
43
49
62
77
68
86
95
77
38
51
60
22
10
5
2
2
0
5
8
8
6

Precipitation Amount (mm)

0
0
0
0
0
0.2
0.3
0.2
0.4
1.8
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
12
12
13
14
15
15
15
16
15
13
14
15
14
14
12
12
11
11
10
10
9
9
9

Feels Like (°C)

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

Dew Point (°C)

12
12
12
12
11
10
9
4
2
9
9
6
7
7
8
8
9
9
9
9
9
8
8
8

Relative Humidity (%)

96
98
96
93
84
75
69
48
38
67
75
57
58
63
68
76
83
87
90
91
91
93
91
90

Pressure (mb)

1013
1014
1014
1015
1014
1014
1015
1015
1015
1015
1016
1016
1016
1017
1017
1018
1019
1020
1021
1021
1021
1022
1022
1022

Ozone (du)

351
351
354
356
363
367
370
373
374
371
371
372
373
374
373
372
373
375
375
373
371
371
365
360

Wednesday 9

Waxing Gibbous 99%

21:01

04:33

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

Sun - Rise: 05:40, Set: 21:22, Transit: 13:31. Moon - Rise: 21:01, Set: 04:33. Civil Dark: 22:01 - 05:01. Nautical Dark: 22:54 - 04:08. Astro Dark: 00:09 - 02:55

Total Clouds (% Sky Obscured)

22
14
23
31
39
42
43
49
52
53
58
34
25
0
3
5
7
5
5
3
8
13
14
9

Low Clouds (% Sky Obscured)

8
3
8
12
17
15
15
16
24
29
41
24
23
0
3
4
6
4
2
0
4
7
11
7

Medium Clouds (% Sky Obscured)

22
14
23
31
39
42
43
49
52
49
38
28
13
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
2
3
5
2
2
5
5
0
0
0
0
0
0
2
2
2
2
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 (%)

2
0
1
0
1
5
2
0
3
3
1
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)

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

Chance of Frost

Temperature (°C)

10
11
12
14
16
18
19
20
20
21
21
21
21
20
19
17
15
14
13
12
11
10
10
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
84
73
62
55
50
44
39
36
35
35
36
37
45
58
65
72
78
83
86
87
88
90
90

Pressure (mb)

1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1023
1023
1023
1023
1023
1023

Ozone (du)

355
350
347
343
342
341
340
340
339
340
339
339
339
339
336
335
337
337
338
338
337
336
335
336

Thursday 10

Full Moon 100%

21:44

05:42

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

Sun - Rise: 05:41, Set: 21:22, Transit: 13:31. Moon - Rise: 21:44, Set: 05:42. Civil Dark: 22:01 - 05:02. Nautical Dark: 22:53 - 04:10. Astro Dark: 00:07 - 02:57

Total Clouds (% Sky Obscured)

4
0
1
2
3
2
1
4
4
7
6
7
4
54
44
45
45
40
35
33
22
12
0
0

Low Clouds (% Sky Obscured)

4
0
1
2
3
2
1
0
0
0
0
0
0
53
44
45
45
40
35
27
15
8
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
2
3
5
2
3
3
2
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)

2
2
2
3
5
7
8
8
8
8
8
8
7
6
5
5
4
3
3
2
2
2
2
2

Chance of Frost

Temperature (°C)

10
12
14
16
18
20
22
23
24
24
25
25
24
23
22
20
18
17
16
14
13
13
12
11

Feels Like (°C)

12
13
15
17
19
20
21
23
23
24
24
24
24
24
21
20
19
18
18
17
17
13
14
13

Dew Point (°C)

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

Relative Humidity (%)

91
86
75
64
55
47
41
36
34
31
30
31
35
45
57
59
64
67
72
78
83
86
89
91

Pressure (mb)

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

Ozone (du)

336
337
338
338
338
335
333
331
330
328
327
327
326
326
325
326
327
328
329
330
331
331
331
331

Friday 11

Waning Gibbous 98%

22:18

No Set

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

Sun - Rise: 05:42, Set: 21:21, Transit: 13:31. Moon - Rise: 22:18, Set: No Set. Civil Dark: 22:00 - 05:03. Nautical Dark: 22:52 - 04:11. Astro Dark: 00:05 - 02:59

Total Clouds (% Sky Obscured)

0
0
0
1
1
2
3
4
9
16
25
36
46
60
40
19
1
2
2
3
6
8
10
6

Low Clouds (% Sky Obscured)

0
0
0
1
1
1
0
0
7
14
24
33
45
55
34
18
1
1
0
0
3
6
7
4

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
1
1
2
2
2
2
1
1
0
0
0
0
1
1
2
1
1
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
2
2
0
1
1
0
1
1
0
0
0
0
0
0
0
0
1
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)

2
2
2
3
4
5
5
5
5
6
7
7
7
6
5
4
4
3
3
3
3
2
2
2

Chance of Frost

Temperature (°C)

12
14
15
17
20
22
23
25
26
25
24
23
22
22
21
19
17
15
15
14
13
13
12
12

Feels Like (°C)

13
13
14
18
19
20
20
22
23
27
26
25
24
24
23
19
19
19
18
18
18
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

84
79
73
63
54
46
42
38
36
41
47
54
56
59
63
68
73
79
83
86
90
92
92
93

Pressure (mb)

1019
1019
1019
1018
1018
1017
1016
1016
1015
1015
1015
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

330
330
329
329
330
330
330
330
330
330
331
331
331
331
332
332
333
333
333
334
334
335
335
335

Saturday 12

Waning Gibbous 95%

22:44

06:57

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

Sun - Rise: 05:43, Set: 21:20, Transit: 13:31. Moon - Rise: 22:44, Set: 06:57. Civil Dark: 21:59 - 05:04. Nautical Dark: 22:51 - 04:12. Astro Dark: 00:03 - 03:02

Total Clouds (% Sky Obscured)

3
0
0
0
0
0
0
0
1
1
2
5
7
9
11
12
13
14
14
17

Low Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
1
1
2
5
7
9
7
3
0
5
10
14

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
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

ISS Passover

Visibility (miles)

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

Precipitation Type

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
2
3
3
6
5
2
4
4
1
2
1
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
14
16
18
20
23
24
26
27
28
28
29
27
27
25
24
21
18
17
16

Feels Like (°C)

14
14
14
19
20
21
21
23
24
30
28
28
28
29
29
24
24
23
22
21

Dew Point (°C)

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

Relative Humidity (%)

89
83
79
67
57
49
43
38
34
34
33
32
38
47
56
60
67
73
76
79

Pressure (mb)

1015
1015
1015
1014
1014
1014
1013
1013
1012
1012
1012
1011
1011
1011
1012
1012
1013
1013
1014
1014

Ozone (du)

336
337
337
337
338
338
338
337
337
336
336
336
337
337
338
339
339
340
340
340

Forecast for Stampfenbach, Z�rich District, Switzerland (47.38,8.54)

Generated: 06/07/25 06:04:22. Forecast: 06/07/25 to 12/07/25. Timezone: UTC+2.00