Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 19

Waxing Crescent 10%

07:58

00:51

16 Bad
17 Bad
18 OK
19 Bad
20 OK
21 OK
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

Sun - Rise: 05:02, Set: 20:57, Transit: 13:01. Moon - Rise: 07:58, Set: 00:51. Civil Dark: 21:41 - 04:19. Nautical Dark: 22:41 - 03:17. Astro Dark: 00:39 - N/A

Total Clouds (% Sky Obscured)

70
68
42
55
30
25
60
85
62
67
59
67
85
72
97
84
98
99
98
99
99
96
91
73

Low Clouds (% Sky Obscured)

28
19
6
31
19
0
0
0
27
5
0
0
0
0
0
0
0
0
23
56
40
83
64
35

Medium Clouds (% Sky Obscured)

32
5
0
25
14
11
21
33
36
49
43
50
85
60
71
54
76
97
86
86
69
65
54
54

High Clouds (% Sky Obscured)

0
0
0
0
6
10
52
68
10
6
2
5
38
9
76
52
91
99
87
77
84
17
11
8

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 (%)

1
1
0
4
3
1
1
0
0
0
0
0
0
0
0
0
4
18
19
24
20
11
8
19

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

43
43
48
56
66
70
73
75
77
79
80
81
81
81
83
77
69
66
81
83
78
62
65
65

Pressure (mb)

1017
1017
1017
1018
1018
1018
1019
1019
1020
1020
1020
1019
1019
1019
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

387
384
380
377
374
372
372
371
369
368
365
362
362
361
361
361
362
364
363
363
362
364
366
367

Wednesday 20

Waxing Crescent 20%

09:27

01:26

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

Sun - Rise: 05:01, Set: 20:59, Transit: 13:01. Moon - Rise: 09:27, Set: 01:26. Civil Dark: 21:42 - 04:17. Nautical Dark: 22:44 - 03:15. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

83
74
98
72
59
59
58
54
48
29
26
29
26
29
30
49
58
31
77
80
82
98
94
94

Low Clouds (% Sky Obscured)

42
42
38
35
44
39
51
52
39
29
26
29
26
29
30
49
58
28
45
58
48
30
40
52

Medium Clouds (% Sky Obscured)

49
43
42
35
52
42
37
16
24
2
2
2
2
0
0
0
0
2
14
10
29
71
72
40

High Clouds (% Sky Obscured)

11
13
29
35
34
3
5
0
0
0
4
5
4
5
1
0
24
4
39
35
40
84
33
25

ISS Passover

Visibility (miles)

9
9
7
6
9
9
7
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
Very Light Rain
Light Rain
Light Rain
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 (%)

37
66
91
88
51
58
49
21
1
0
0
0
0
0
0
0
0
0
6
22
28
20
4
1

Precipitation Amount (mm)

0
0.3
0.8
0.8
0.3
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
60
64
86
90
93
93
95
96
96
96
96
96
98
98
93
87
79
66
58
55
59
56
50

Pressure (mb)

1021
1021
1021
1021
1022
1022
1023
1023
1024
1024
1024
1024
1025
1025
1026
1026
1027
1027
1027
1027
1027
1027
1027
1026

Ozone (du)

368
369
371
372
368
366
367
367
366
368
367
367
369
371
375
374
374
373
366
360
355
352
350
348

Thursday 21

Waxing Crescent 31%

10:55

01:50

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

Sun - Rise: 05:00, Set: 21:00, Transit: 13:01. Moon - Rise: 10:55, Set: 01:50. Civil Dark: 21:44 - 04:16. Nautical Dark: 22:46 - 03:13. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

82
74
80
57
78
36
40
16
52
64
86
75
94
87
98
92
86
57
49
75
94
100
98
95

Low Clouds (% Sky Obscured)

42
12
20
19
0
0
11
0
14
4
16
19
30
28
35
27
27
27
43
56
48
42
26
19

Medium Clouds (% Sky Obscured)

31
34
30
20
31
15
14
6
14
14
22
23
26
26
26
25
19
17
20
24
28
18
18
18

High Clouds (% Sky Obscured)

4
0
8
1
7
1
2
3
13
35
51
18
33
26
40
50
49
19
5
17
76
100
77
54

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
2
14
1
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
6
5
4
4
4
4
4
4
3
3
3
4
3
3
4
4
5
5
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
19
19
19
19
16
16
15
15
14
13
12
12
11
12
14
15
17
20
22
21
21
21
22

Dew Point (°C)

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

Relative Humidity (%)

54
53
51
62
71
77
82
84
89
90
93
93
93
93
92
86
78
70
63
59
53
48
45
44

Pressure (mb)

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

Ozone (du)

349
348
346
344
344
343
341
338
337
338
336
335
333
330
328
327
329
330
332
332
333
333
334
334

Friday 22

Waxing Crescent 42%

12:19

02:07

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

Sun - Rise: 04:59, Set: 21:02, Transit: 13:01. Moon - Rise: 12:19, Set: 02:07. Civil Dark: 21:46 - 04:14. Nautical Dark: 22:48 - 03:11. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

91
84
73
32
30
3
4
8
28
34
40
45
44
44
58
81
70
57
52
56
53
50
36
44

Low Clouds (% Sky Obscured)

19
9
4
1
0
0
0
0
0
0
7
14
23
17
10
3
17
31
47
47
45
41
36
39

Medium Clouds (% Sky Obscured)

30
80
55
32
30
3
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

32
26
31
11
1
0
2
5
28
28
35
36
26
31
49
68
49
33
7
6
5
3
2
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
3
16
0
1
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
6
5
4
4
3
2
2
3
2
2
2
2
2
2
2
2
3
4
4
4
4
4

Chance of Frost

Temperature (°C)

23
23
22
22
21
19
18
16
15
15
14
14
13
13
14
16
18
19
21
22
23
23
24
25

Feels Like (°C)

22
21
21
21
22
19
19
18
17
15
14
14
13
13
16
18
20
22
23
23
22
22
24
26

Dew Point (°C)

10
10
12
14
15
15
15
14
14
14
13
13
13
12
13
14
14
14
14
14
14
15
14
13

Relative Humidity (%)

43
45
53
60
70
77
83
89
90
92
93
95
95
93
95
87
78
70
63
58
58
59
52
48

Pressure (mb)

1028
1028
1028
1028
1028
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1028
1028
1028

Ozone (du)

334
335
336
335
333
333
331
330
330
331
332
333
335
337
337
336
337
336
337
336
335
335
335
334

Saturday 23

First Quarter 53%

13:38

02:20

16 OK
17 OK
18 OK
19 Good
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 OK
09 OK
10 Good
11 Good
12 OK
13 OK
14 OK
15 OK

Sun - Rise: 04:57, Set: 21:03, Transit: 13:01. Moon - Rise: 13:38, Set: 02:20. Civil Dark: 21:47 - 04:13. Nautical Dark: 22:51 - 03:09. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

43
36
24
7
3
2
0
0
0
0
1
1
1
1
1
9
30
21
11
15
20
29
23
20

Low Clouds (% Sky Obscured)

40
31
19
6
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
1
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
1
0
0
0
0
0
0
0
0
0
0
3
17
15
7
15
20
29
23
20

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)

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

Chance of Frost

Temperature (°C)

25
25
24
23
21
19
18
17
16
16
15
15
14
14
15
17
19
21
23
25
26
26
27
27

Feels Like (°C)

26
25
24
23
23
21
20
19
18
18
17
16
17
16
17
20
21
21
22
23
24
25
26
30

Dew Point (°C)

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

Relative Humidity (%)

47
48
55
65
74
80
81
82
83
86
89
90
92
92
90
81
72
62
55
47
43
40
37
38

Pressure (mb)

1027
1027
1027
1027
1026
1027
1027
1027
1027
1027
1027
1027
1027
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1027

Ozone (du)

334
335
335
336
336
336
336
335
335
335
334
334
336
336
333
333
333
334
335
336
334
332
331
329

Sunday 24

Waxing Gibbous 64%

14:54

02:31

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

Sun - Rise: 04:56, Set: 21:04, Transit: 13:01. Moon - Rise: 14:54, Set: 02:31. Civil Dark: 21:49 - 04:12. Nautical Dark: 22:53 - 03:07. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

14
14
9
2
3
4
5
5
5
5
18
24
32
26
23
20
34
49
64
57
53
48
38
27

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
17
25
17
9

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
5
8
5
3
0
0
0

High Clouds (% Sky Obscured)

14
14
9
1
1
0
0
0
1
1
18
24
32
26
23
20
25
22
19
27
34
43
38
27

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

Chance of Frost

Temperature (°C)

27
27
26
25
24
22
21
19
18
17
17
16
15
15
16
17
19
20
22
24
25
26
27
27

Feels Like (°C)

29
28
28
29
29
24
24
24
23
23
22
17
18
17
17
17
17
21
22
22
22
23
24
29

Dew Point (°C)

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

Relative Humidity (%)

38
40
46
54
63
68
76
82
86
92
95
93
92
90
82
77
71
63
56
50
47
43
40
39

Pressure (mb)

1027
1027
1027
1027
1027
1027
1027
1027
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1027
1027
1026

Ozone (du)

328
326
325
323
322
321
319
318
318
318
317
317
316
315
315
315
315
314
313
312
312
313
313
313

Monday 25

Waxing Gibbous 73%

No Rise

02:41

16 Good
17 Good
18 Good
19 Good
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 Good
12 Good
13 Good

Sun - Rise: 04:55, Set: 21:06, Transit: 13:01. Moon - Rise: No Rise, Set: 02:41. Civil Dark: 21:50 - 04:10. Nautical Dark: 22:55 - 03:05. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

17
12
5
1
4
5
8
5
3
0
6
3
14
13
10
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

17
12
5
1
3
2
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
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

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

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

27
27
26
24
22
20
18
17
16
15
15
14
14
13
15
16
18
20
21
23
24
25

Feels Like (°C)

28
28
28
28
28
22
22
21
20
20
19
16
15
15
16
15
14
22
21
22
22
23

Dew Point (°C)

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

Relative Humidity (%)

39
38
46
55
66
70
75
79
79
82
83
84
86
86
79
72
66
60
54
49
45
41

Pressure (mb)

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

Ozone (du)

313
313
313
313
313
313
313
312
313
314
315
315
316
317
317
318
319
319
320
320
320
321

Forecast for Lubin, Germany (51.94,13.89)

Generated: 19/05/26 16:25:48. Forecast: 19/05/26 to 25/05/26. Timezone: UTC+2.00