Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 31

Full Moon 100%

22:02

04:47

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

Sun - Rise: 05:25, Set: 21:13, Transit: 13:19. Moon - Rise: 22:02, Set: 04:47. Civil Dark: 21:53 - 04:44. Nautical Dark: 22:48 - 03:49. Astro Dark: 00:09 - 02:25

Total Clouds (% Sky Obscured)

61
57
59
54
100
91
69
100
86
100
100
100
100
100
100
100
100
100
100
100
100
91
70
100

Low Clouds (% Sky Obscured)

25
39
4
0
0
0
0
0
25
50
46
1
17
21
8
30
31
52
45
22
61
4
20
37

Medium Clouds (% Sky Obscured)

28
13
35
52
49
30
43
36
31
66
90
97
100
81
100
88
100
100
100
100
90
91
70
100

High Clouds (% Sky Obscured)

4
2
21
20
100
83
56
100
78
100
100
100
100
100
100
100
100
100
100
100
80
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
4
9
4
9
9
9
9
9
9
9
9
8

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

Precipitation Probability (%)

0
0
0
12
8
2
19
33
28
48
69
95
91
95
95
95
90
58
55
43
29
20
63
71

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.2
0.7
0.6
1.4
1.9
0.4
0.2
0
0
0
0
0
0.3
0.3

Wind Speed/Direction (mph)

3
3
4
3
4
5
8
8
8
8
8
9
8
10
15
15
14
13
11
11
9
10
8
7

Chance of Frost

Temperature (°C)

16
15
14
15
18
21
23
25
26
26
26
25
24
24
22
21
20
18
17
17
16
15
14
13

Feels Like (°C)

18
17
15
15
19
20
23
25
25
26
26
24
24
23
20
18
17
15
14
14
13
12
12
11

Dew Point (°C)

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

Relative Humidity (%)

87
89
89
86
79
75
71
65
58
59
59
55
72
80
83
88
86
81
77
74
73
74
79
92

Pressure (mb)

1017
1017
1017
1017
1016
1016
1016
1015
1015
1014
1014
1013
1014
1014
1014
1014
1015
1015
1016
1016
1017
1017
1017
1018

Ozone (du)

341
342
343
342
342
345
343
344
342
342
343
343
342
341
339
339
339
339
342
345
352
361
365
362

Monday 1

Waning Gibbous 97%

22:57

05:28

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

Sun - Rise: 05:24, Set: 21:14, Transit: 13:19. Moon - Rise: 22:57, Set: 05:28. Civil Dark: 21:54 - 04:44. Nautical Dark: 22:49 - 03:47. Astro Dark: 00:12 - 02:23

Total Clouds (% Sky Obscured)

100
100
92
67
51
57
49
53
59
57
49
82
96
98
100
98
94
100
76
52
87
97
100
100

Low Clouds (% Sky Obscured)

67
82
42
40
48
48
42
45
52
40
24
29
49
46
32
18
24
23
30
19
28
31
17
17

Medium Clouds (% Sky Obscured)

100
100
88
59
5
30
10
26
33
40
28
32
21
25
20
17
44
33
32
14
27
22
10
1

High Clouds (% Sky Obscured)

34
3
2
2
0
0
0
0
0
0
2
50
92
96
100
96
87
100
40
34
70
96
100
100

ISS Passover

Visibility (miles)

5
3
5
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

Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

88
93
46
26
17
10
9
11
8
4
3
3
1
1
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.7
0.8
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
6
8
9
10
9
8
8
8
7
6
5
5
7
7
7
6
6
5
5
4
4

Chance of Frost

Temperature (°C)

12
12
12
13
14
15
16
17
18
19
20
20
21
21
21
20
19
17
15
15
14
13
12
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
95
87
75
64
57
53
50
49
49
50
51
57
69
78
81
80
86
90
90
90
90

Pressure (mb)

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

Ozone (du)

362
364
365
364
364
366
364
358
356
353
352
351
349
348
347
344
343
341
342
342
341
339
337
336

Tuesday 2

Waning Gibbous 94%

23:41

06:19

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

Sun - Rise: 05:23, Set: 21:15, Transit: 13:19. Moon - Rise: 23:41, Set: 06:19. Civil Dark: 21:55 - 04:43. Nautical Dark: 22:50 - 03:46. Astro Dark: 00:15 - 02:20

Total Clouds (% Sky Obscured)

100
100
100
100
100
74
100
100
100
91
73
100
100
100
100
100
100
100
100
100
100
100
72
60

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
26
15
15
14
25
25
76
72
86
35
11
19
20
10
12
19
22

Medium Clouds (% Sky Obscured)

1
0
0
0
0
32
100
100
48
82
50
23
59
100
100
100
96
100
99
100
100
92
72
60

High Clouds (% Sky Obscured)

100
100
100
100
100
74
100
100
100
73
43
82
100
100
100
100
100
100
100
100
100
100
72
60

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
7
7
6
2
8
1
3
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
3
31
39
75
95
95
95
95
95
49
11
9
20
31
6
4

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.2
0.3
7.7
1.4
3.2
5.6
0.6
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
3
2
2
2
3
4
5
6
5
4
2
4
13
10
10
11
16
13
12
10
9
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
10
12
14
17
18
20
21
22
23
24
22
19
20
16
14
11
10
10
9
10
9
10

Dew Point (°C)

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

Relative Humidity (%)

90
90
88
86
82
78
73
73
67
59
54
55
73
94
94
98
92
92
96
96
95
96
96
96

Pressure (mb)

1014
1014
1013
1013
1013
1013
1012
1011
1011
1010
1009
1009
1008
1008
1009
1010
1011
1012
1013
1013
1013
1013
1013
1014

Ozone (du)

336
336
335
336
337
337
338
339
347
348
352
353
352
351
355
354
364
366
370
371
374
377
380
379

Wednesday 3

Waning Gibbous 92%

00:16

07:19

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

Sun - Rise: 05:23, Set: 21:16, Transit: 13:19. Moon - Rise: 00:16, Set: 07:19. Civil Dark: 21:56 - 04:42. Nautical Dark: 22:52 - 03:46. Astro Dark: 00:18 - 02:18

Total Clouds (% Sky Obscured)

64
64
61
75
58
95
39
46
47
66
79
89
86
81
64
79
75
54
35
53
74
92
81
67

Low Clouds (% Sky Obscured)

27
34
36
53
43
83
39
46
46
62
70
78
75
62
36
26
16
7
0
5
10
15
14
14

Medium Clouds (% Sky Obscured)

64
64
61
75
53
62
17
20
24
26
23
23
23
30
39
69
66
39
0
1
3
13
6
30

High Clouds (% Sky Obscured)

64
63
52
40
26
12
0
0
1
4
5
0
3
16
12
4
40
40
25
38
52
72
52
26

ISS Passover

Visibility (miles)

9
9
9
9
9
4
4
7
8
6
5
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
10
19
52
81
92
85
90
79
64
40
35
31
26
28
23
14
9
1
1
0
0
0
0

Precipitation Amount (mm)

0
0
0
0.2
0.5
0.7
0.6
0.6
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
10
9
9
10
14
12
13
13
14
11
11
9
9
7
7
3
3
2
3
3
3
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
9
10
11
11
10
11
13
14
14
14
15
15
15
16
17
16
14
12
11
10
9
8
8

Dew Point (°C)

10
10
11
12
12
11
13
12
12
11
10
9
11
10
10
11
12
11
9
8
9
8
8
8

Relative Humidity (%)

96
98
98
96
93
89
92
82
78
72
65
60
66
63
64
69
77
79
79
80
84
85
87
87

Pressure (mb)

1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1014
1014
1014

Ozone (du)

377
379
386
391
396
399
393
389
381
374
368
362
359
355
352
350
347
345
343
342
340
341
342
342

Thursday 4

Waning Gibbous 88%

00:43

08:26

04 OK
05 OK
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

Sun - Rise: 05:22, Set: 21:16, Transit: 13:19. Moon - Rise: 00:43, Set: 08:26. Civil Dark: 21:57 - 04:42. Nautical Dark: 22:53 - 03:45. Astro Dark: 00:21 - 02:15

Total Clouds (% Sky Obscured)

37
32
61
63
75
89
100
100
100
100
100
100
99
91
99
98
99
98
97
89
81
73
61
48

Low Clouds (% Sky Obscured)

13
10
6
36
40
45
40
54
37
52
65
51
42
47
33
33
25
30
35
36
44
44
40
35

Medium Clouds (% Sky Obscured)

4
20
61
63
75
88
100
91
100
100
100
82
79
64
77
96
95
91
88
79
67
54
38
24

High Clouds (% Sky Obscured)

10
5
17
39
67
84
100
100
100
100
100
100
99
50
80
65
96
90
81
54
27
1
0
1

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
1
7
12
11
34
25
56
63
74
75
74
69
67
61
45
47
45
38
52
56
53
43
29

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0.4
0.5
0.4
0.3
0.3
0.3
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
5
5
5
6
7
9
10
11
12
12
12
12
12
12
10
7
6
6
5
4
4
3
2

Chance of Frost

Temperature (°C)

9
9
10
11
12
14
15
16
15
15
16
16
16
17
17
16
15
14
13
13
13
12
12
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
90
90
84
80
78
86
87
92
85
81
79
75
72
74
83
86
89
89
90
92
92
92
92

Pressure (mb)

1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013

Ozone (du)

345
348
348
347
345
345
344
343
342
340
338
334
330
327
325
323
322
321
320
319
320
320
321
320

Friday 5

Waning Gibbous 81%

01:04

09:37

04 OK
05 OK
06 OK
07 OK
08 OK
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

Sun - Rise: 05:22, Set: 21:17, Transit: 13:19. Moon - Rise: 01:04, Set: 09:37. Civil Dark: 21:58 - 04:41. Nautical Dark: 22:54 - 03:44. Astro Dark: 00:24 - 02:13

Total Clouds (% Sky Obscured)

33
35
28
25
26
32
37
44
51
48
51
50
49
52
62
73
81
90
100
100
100
100
91
85

Low Clouds (% Sky Obscured)

28
27
23
22
24
25
33
31
28
26
29
30
30
36
43
54
68
81
94
92
89
88
77
70

Medium Clouds (% Sky Obscured)

11
19
25
25
23
25
37
36
33
27
26
25
23
31
50
71
81
89
93
92
89
86
79
67

High Clouds (% Sky Obscured)

1
0
1
1
1
0
0
0
0
0
0
0
0
1
3
4
22
44
67
65
69
70
70
70

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
2
4
6
7
6
5
4
6

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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

1
3
3
2
18
25
27
31
29
21
24
28
32
54
77
95
88
65
61
69
87
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.5
1.1
0.7
0.3
0.3
0.3
0.6
0.8
1.1
1.1

Wind Speed/Direction (mph)

2
2
2
2
3
3
4
6
4
4
4
4
8
14
15
16
18
16
14
13
11
10
10
9

Chance of Frost

Temperature (°C)

12
11
12
14
14
17
19
21
23
24
26
25
24
24
20
16
13
12
11
10
10
10
10
9

Feels Like (°C)

13
13
12
13
12
18
19
19
20
21
23
29
28
27
28
28
28
9
7
7
6
7
6
5

Dew Point (°C)

10
10
10
12
11
13
13
14
15
15
16
16
16
16
15
13
12
11
10
9
9
9
9
8

Relative Humidity (%)

90
90
87
86
82
76
69
64
60
56
53
56
60
62
70
81
90
90
88
90
91
91
95
95

Pressure (mb)

1013
1013
1013
1013
1013
1012
1012
1012
1011
1011
1011
1011
1011
1011
1012
1013
1015
1016
1017
1018
1019
1019
1020
1020

Ozone (du)

320
319
319
319
319
320
320
321
321
321
321
320
320
320
320
320
321
322
324
326
326
326
327
335

Saturday 6

Waning Gibbous 72%

01:21

10:48

04 Bad
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 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 05:21, Set: 21:18, Transit: 13:20. Moon - Rise: 01:21, Set: 10:48. Civil Dark: 21:59 - 04:40. Nautical Dark: 22:55 - 03:43. Astro Dark: 00:27 - 02:10

Total Clouds (% Sky Obscured)

77
65
66
60
57
55
56
68
71
75
81
78
74
64
63
53
52
52
59
67
75
82

Low Clouds (% Sky Obscured)

64
46
31
16
17
16
19
18
21
24
30
37
47
33
21
12
11
10
9
12
14
18

Medium Clouds (% Sky Obscured)

60
52
45
42
43
43
46
56
63
75
74
64
54
37
20
3
9
4
0
0
0
0

High Clouds (% Sky Obscured)

55
55
55
60
27
22
0
1
2
3
7
11
15
25
25
26
33
38
47
57
67
77

ISS Passover

Visibility (miles)

8
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

Precipitation Type

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

Precipitation Probability (%)

95
58
57
85
63
42
22
24
22
7
9
5
1
2
2
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.6
0
0.2
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
8
8
10
11
13
14
15
16
16
17
17
17
18
17
17
16
15
13
12
12
11

Feels Like (°C)

6
6
6
6
6
12
12
13
13
14
14
18
18
17
17
19
19
15
15
15
14
13

Dew Point (°C)

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

Relative Humidity (%)

96
96
93
90
85
75
65
56
54
51
49
49
51
52
59
67
75
79
82
86
86
85

Pressure (mb)

1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1020
1021
1021
1022
1022
1022

Ozone (du)

344
353
354
356
357
355
353
351
351
351
350
349
349
348
346
344
342
341
341
340
340
340

Forecast for Mühlen, Tübingen Region, Germany (48.29,9.66)

Generated: 31/05/26 04:49:51. Forecast: 31/05/26 to 06/06/26. Timezone: UTC+2.00