Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 9

Waxing Gibbous 93%

18:52

04:18

20 OK
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
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 05:20, Set: 20:52, Transit: 13:07. Moon - Rise: 18:52, Set: 04:18. Civil Dark: 21:34 - 04:38. Nautical Dark: 22:31 - 03:41. Astro Dark: 23:56 - 02:13

Total Clouds (% Sky Obscured)

26
67
78
67
73
99
100
98
91
69
53
75
74
98
100
96
100
98
87
94
91
89
90
83

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
33
50
52
100
89
100
87
61
54
33
37
48
22

Medium Clouds (% Sky Obscured)

26
45
58
40
44
63
80
81
75
69
53
69
46
81
62
55
63
62
43
48
47
48
55
53

High Clouds (% Sky Obscured)

4
6
7
6
42
98
100
82
84
47
53
53
50
92
77
72
72
75
70
68
8
17
27
7

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
1
1
3
13

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

Chance of Frost

Temperature (°C)

15
13
11
10
9
9
8
8
8
7
7
8
10
12
13
14
15
16
17
18
18
18
17
16

Feels Like (°C)

14
11
10
9
8
8
7
6
6
5
4
5
7
9
11
11
12
13
14
15
15
15
15
14

Dew Point (°C)

8
4
4
6
6
6
6
6
6
6
5
5
6
6
6
6
6
6
7
7
8
9
10
9

Relative Humidity (%)

59
56
62
73
77
80
82
84
88
91
91
84
76
68
61
57
53
51
50
50
51
57
61
62

Pressure (mb)

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

Ozone (du)

384
384
384
383
382
382
381
381
381
381
379
378
378
380
380
381
383
384
384
385
384
383
382
381

Saturday 10

Waxing Gibbous 97%

20:06

04:28

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

Sun - Rise: 05:19, Set: 20:54, Transit: 13:07. Moon - Rise: 20:06, Set: 04:28. Civil Dark: 21:36 - 04:36. Nautical Dark: 22:34 - 03:38. Astro Dark: 00:01 - 02:06

Total Clouds (% Sky Obscured)

89
71
68
67
26
6
9
27
31
42
26
23
6
7
16
28
22
11
2
11
23
25
29
20

Low Clouds (% Sky Obscured)

22
0
0
0
0
0
0
22
27
29
0
0
0
0
12
27
22
10
0
10
21
25
29
20

Medium Clouds (% Sky Obscured)

52
35
35
45
23
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

High Clouds (% Sky Obscured)

4
10
12
16
5
3
6
8
9
18
15
23
5
7
5
8
7
7
2
11
19
5
2
6

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 (%)

3
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)

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

Chance of Frost

Temperature (°C)

15
12
11
10
8
6
5
4
3
2
2
4
7
9
11
13
14
15
16
16
16
16
15
14

Feels Like (°C)

12
10
9
6
5
4
3
2
1
1
1
2
4
7
9
10
11
12
12
13
13
12
12
12

Dew Point (°C)

10
9
7
6
5
4
3
2
1
1
1
1
2
2
3
2
1
-1
-1
-1
-0
-0
0
2

Relative Humidity (%)

73
80
75
76
81
90
89
86
88
91
89
79
70
62
55
48
41
35
32
32
32
33
35
44

Pressure (mb)

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

Ozone (du)

380
380
379
378
378
378
377
376
375
376
376
377
377
377
378
378
377
377
377
377
377
376
376
376

Sunday 11

Waxing Gibbous 99%

20:06

04:41

20 Good
21 Good
22 Good
23 OK
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 OK
17 Good
18 Good
19 Good

Sun - Rise: 05:17, Set: 20:55, Transit: 13:07. Moon - Rise: 20:06, Set: 04:41. Civil Dark: 21:38 - 04:34. Nautical Dark: 22:36 - 03:35. Astro Dark: 00:08 - 02:00

Total Clouds (% Sky Obscured)

9
12
1
27
3
2
1
0
0
2
1
1
1
1
1
10
5
1
9
15
21
15
10
3

Low Clouds (% Sky Obscured)

7
12
0
0
0
0
0
0
0
0
0
0
0
0
0
10
5
0
9
15
21
15
9
0

Medium Clouds (% Sky Obscured)

2
2
1
17
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

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

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)

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

Chance of Frost

Temperature (°C)

13
10
8
7
6
5
4
3
3
2
2
4
7
10
12
14
15
16
17
17
17
17
16
15

Feels Like (°C)

11
7
6
4
3
3
2
1
0
-1
-1
2
5
8
9
12
13
13
14
14
15
14
14
13

Dew Point (°C)

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

Relative Humidity (%)

55
56
60
64
65
70
73
77
80
86
86
76
65
56
49
44
37
33
30
31
31
33
37
46

Pressure (mb)

1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1019
1019
1019
1019

Ozone (du)

376
377
378
378
378
377
377
376
376
377
378
379
380
382
384
384
383
381
380
381
381
381
380
379

Monday 12

Full Moon 100%

21:21

04:58

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

Sun - Rise: 05:15, Set: 20:57, Transit: 13:07. Moon - Rise: 21:21, Set: 04:58. Civil Dark: 21:40 - 04:32. Nautical Dark: 22:39 - 03:33. Astro Dark: 00:14 - 01:52

Total Clouds (% Sky Obscured)

2
2
2
1
1
0
0
1
1
0
0
0
6
12
18
33
46
69
71
72
75
72
68
63

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
6
12
18
29
39
50
53
56
59
40
20
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
2
3
4
5
7
38
71
72
75
72
42
24

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
1
3
0
0
5
25
43
60

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
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
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
2
6
11
36
41
21

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)

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

Chance of Frost

Temperature (°C)

14
11
9
7
6
5
4
3
3
3
3
6
9
11
13
15
17
18
18
18
18
18
17
16

Feels Like (°C)

12
8
6
5
4
3
3
2
2
1
3
6
9
11
13
15
16
17
15
15
15
15
14
14

Dew Point (°C)

4
3
3
2
2
2
2
2
2
2
3
3
4
4
4
5
4
4
5
6
6
8
11
12

Relative Humidity (%)

52
55
64
72
79
83
88
93
94
94
94
82
69
60
54
48
44
41
41
43
46
51
66
77

Pressure (mb)

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

Ozone (du)

379
380
381
383
384
384
384
384
386
386
388
389
388
387
389
391
391
392
392
391
391
391
392
392

Tuesday 13

Waning Gibbous 98%

22:36

05:24

20 Bad
21 Bad
22 Bad
23 Bad
00 OK
01 OK
02 OK
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 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 05:14, Set: 20:59, Transit: 13:07. Moon - Rise: 22:36, Set: 05:24. Civil Dark: 21:42 - 04:31. Nautical Dark: 22:41 - 03:30. Astro Dark: 00:22 - 01:43

Total Clouds (% Sky Obscured)

66
68
70
49
30
10
24
43
62
69
77
84
74
69
59
64
69
74
81
87
97
95
92
92

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
1
1
1
14
21
25
8
6
5
9
13
16
21
29
38
26
14
2

Medium Clouds (% Sky Obscured)

66
18
44
15
30
10
16
43
31
43
38
56
10
9
5
21
33
40
60
79
94
86
83
58

High Clouds (% Sky Obscured)

62
65
70
48
22
0
0
1
6
13
20
29
67
62
56
64
69
74
68
38
13
38
64
89

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

2
0
0
0
0
0
0
0
0
0
0
0
0
1
1
25
36
43
44
45
43
43
46
51

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
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
13
12
11
10
9
8
7
7
7
8
10
12
13
15
17
18
18
19
19
19
19
17
16

Feels Like (°C)

15
12
11
9
8
7
6
7
6
5
6
8
10
10
11
12
13
14
15
18
17
17
17
17

Dew Point (°C)

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

Relative Humidity (%)

85
90
93
95
91
90
91
91
91
90
87
80
71
66
62
59
58
59
58
58
58
59
65
72

Pressure (mb)

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

Ozone (du)

393
396
398
400
396
396
394
392
390
388
388
386
386
386
385
384
384
383
383
383
384
385
386
387

Wednesday 14

Waning Gibbous 95%

23:46

06:01

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
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 OK
18 OK
19 OK

Sun - Rise: 05:12, Set: 21:00, Transit: 13:07. Moon - Rise: 23:46, Set: 06:01. Civil Dark: 21:43 - 04:29. Nautical Dark: 22:44 - 03:28. Astro Dark: 00:31 - 01:32

Total Clouds (% Sky Obscured)

78
64
47
60
74
90
84
79
73
64
59
59
75
84
84
86
86
86
79
71
65
47
39
33

Low Clouds (% Sky Obscured)

1
1
1
7
13
21
35
47
57
64
59
59
70
51
29
20
14
9
12
12
14
14
12
9

Medium Clouds (% Sky Obscured)

30
22
20
34
44
53
40
28
15
11
5
0
0
0
0
0
0
1
10
17
22
15
6
0

High Clouds (% Sky Obscured)

72
55
36
50
61
76
55
30
5
6
5
3
2
3
0
0
0
0
0
0
0
4
4
6

ISS Passover

Visibility (miles)

5
6
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
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 (%)

43
33
12
20
19
11
11
10
8
7
5
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
6
5
4
4
3
4
4
4
4
4
4
5
5
7
8
8
8
8
8
9
10
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
82
86
88
90
90
90
93
93
95
90
88
86
67
51
39
36
33
30
32
34
37
44
53

Pressure (mb)

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

Ozone (du)

389
389
389
389
388
387
386
385
385
385
385
385
386
382
379
376
375
375
374
373
372
370
369
368

Thursday 15

Waning Gibbous 90%

00:44

06:53

20 OK
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 OK
06 Good
07 OK
08 OK
09 Good
10 Good
11 OK
12 OK
13 Bad

Sun - Rise: 05:11, Set: 21:02, Transit: 13:07. Moon - Rise: 00:44, Set: 06:53. Civil Dark: 21:45 - 04:27. Nautical Dark: 22:46 - 03:25. Astro Dark: 00:42 - N/A

Total Clouds (% Sky Obscured)

24
13
4
3
2
0
1
1
2
9
16
26
21
15
9
26
40
57

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
6
13
17
14
8
3
9
10
10

High Clouds (% Sky Obscured)

5
3
2
1
1
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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

7
6
5
5
4
3
3
3
3
4
5
6
7
8
9
10
11
12

Chance of Frost

Temperature (°C)

16
14
12
10
9
8
7
7
7
6
8
10
12
13
15
17
18
19

Feels Like (°C)

16
12
12
13
12
11
10
7
7
7
7
6
7
13
13
14
14
15

Dew Point (°C)

9
8
7
6
5
5
4
5
4
5
5
6
6
5
4
3
3
4

Relative Humidity (%)

64
67
71
74
77
78
79
84
85
90
81
76
70
56
46
37
36
36

Pressure (mb)

1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1023
1023
1023
1022
1022

Ozone (du)

366
367
368
369
369
369
368
367
365
363
362
362
361
363
365
367
367
368

Forecast for Gülpe, Germany (52.72,12.22)

Generated: 09/05/25 20:51:59. Forecast: 09/05/25 to 15/05/25. Timezone: UTC+2.00