Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 3

Waning Gibbous 71%

21:50

12:10

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

Sun - Rise: 05:03, Set: 20:41, Transit: 12:51. Moon - Rise: 21:50, Set: 12:10. Civil Dark: 21:25 - 04:19. Nautical Dark: 22:27 - 03:18. Astro Dark: 00:19 - 01:34

Total Clouds (% Sky Obscured)

39
50
57
63
91
90
83
83
91
81
74
50
35
62
53
56
98
100
93
37
44
85
29
59

Low Clouds (% Sky Obscured)

39
50
57
59
64
52
50
34
47
64
45
39
33
30
22
22
39
47
22
0
0
0
0
0

Medium Clouds (% Sky Obscured)

33
27
27
28
34
34
27
24
39
33
21
24
0
0
0
0
0
2
1
2
8
13
8
17

High Clouds (% Sky Obscured)

11
24
40
35
4
13
2
12
4
4
31
3
2
43
42
39
94
100
93
36
37
76
21
59

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
6
0
0
0
0
1
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)

9
9
7
6
5
5
5
5
5
4
2
3
4
3
3
4
5
7
7
7
7
7
7
7

Chance of Frost

Temperature (°C)

20
19
19
18
19
19
19
18
18
18
18
18
19
20
21
23
24
24
24
24
24
24
24
23

Feels Like (°C)

18
18
18
18
19
19
18
18
18
18
18
18
20
23
22
23
23
24
24
24
25
25
24
24

Dew Point (°C)

14
15
14
15
15
14
14
14
14
14
14
15
15
15
15
16
16
17
17
16
15
15
16
16

Relative Humidity (%)

71
75
76
78
77
75
75
75
74
76
76
82
78
70
68
66
63
62
62
59
57
57
59
63

Pressure (mb)

1018
1018
1018
1018
1018
1017
1017
1017
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016

Ozone (du)

308
308
308
309
308
309
310
312
308
308
308
306
304
305
307
307
306
306
307
308
309
310
309
309

Tuesday 4

Waning Gibbous 61%

22:00

13:38

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

Sun - Rise: 05:05, Set: 20:39, Transit: 12:51. Moon - Rise: 22:00, Set: 13:38. Civil Dark: 21:23 - 04:21. Nautical Dark: 22:24 - 03:21. Astro Dark: 00:08 - 01:43

Total Clouds (% Sky Obscured)

39
98
100
100
100
70
94
100
83
100
100
88
82
79
100
59
72
42
40
95
95
71
54
6

Low Clouds (% Sky Obscured)

0
0
5
0
2
1
0
0
18
24
22
9
0
0
14
0
0
0
7
30
37
36
26
1

Medium Clouds (% Sky Obscured)

5
6
4
40
45
62
33
19
58
12
49
27
27
26
3
44
43
42
40
41
36
21
37
3

High Clouds (% Sky Obscured)

39
98
100
100
100
64
87
100
76
100
100
75
62
43
100
59
72
42
40
84
92
34
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
Light Rain
None
None
None
None
None
None
None
None
Light Rain
None
None
None
None

Precipitation Probability (%)

0
0
1
4
1
1
0
1
17
14
79
33
42
5
3
2
0
0
5
80
22
29
43
56

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.6
0
0
0
0
0
0
0
0
1
0
0
0
0

Wind Speed/Direction (mph)

6
5
5
3
3
4
4
4
5
4
3
4
5
5
7
8
8
8
8
7
6
6
4
13

Chance of Frost

Temperature (°C)

22
20
19
18
19
19
18
18
18
18
18
18
20
22
23
25
27
29
31
32
31
30
29
28

Feels Like (°C)

22
22
19
19
19
19
19
19
19
19
19
20
22
24
25
26
28
30
32
33
33
32
32
27

Dew Point (°C)

17
17
16
16
16
16
16
16
16
16
17
16
17
17
18
18
19
20
21
21
19
17
15
23

Relative Humidity (%)

74
82
82
85
84
86
86
86
89
89
90
86
81
75
70
65
60
58
56
53
48
45
43
76

Pressure (mb)

1016
1016
1016
1016
1016
1015
1015
1014
1014
1014
1014
1014
1013
1013
1013
1013
1012
1012
1011
1011
1012
1012
1012
1012

Ozone (du)

310
309
307
306
303
304
306
305
305
306
304
303
302
301
300
298
298
298
299
299
299
299
299
300

Wednesday 5

Waning Gibbous 49%

22:14

15:10

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

Sun - Rise: 05:06, Set: 20:37, Transit: 12:51. Moon - Rise: 22:14, Set: 15:10. Civil Dark: 21:21 - 04:23. Nautical Dark: 22:21 - 03:24. Astro Dark: 23:59 - 01:51

Total Clouds (% Sky Obscured)

38
82
63
30
1
0
13
30
28
44
35
68
75
65
70
74
71
76
58
55
64
61
65
66

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
19
22
21
30
47
41
50
70
67
68
68
55
51
55
52
57
58

Medium Clouds (% Sky Obscured)

2
2
13
8
0
0
13
30
26
43
28
38
22
35
65
38
36
46
25
17
10
4
10
13

High Clouds (% Sky Obscured)

28
82
50
24
1
0
0
0
0
0
0
50
55
55
60
65
60
60
4
3
1
0
21
24

ISS Passover

Visibility (miles)

9
2
2
9
9
9
9
9
9
9
7
7
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
None
None
None
None
None
None
None
None
Very Light Rain
None
Light Rain
Moderate Rain
Light Rain
None
None
Light Rain
None
None
None
None
None

Precipitation Probability (%)

95
95
83
24
5
0
0
1
4
16
23
74
44
95
95
95
73
67
81
46
43
31
13
3

Precipitation Amount (mm)

0.8
1.2
0.5
0
0
0
0
0
0
0
0
0.3
0
0.6
4.4
1.6
0
0
0.7
0
0
0
0
0

Wind Speed/Direction (mph)

9
6
3
2
2
3
4
4
4
3
4
4
3
4
3
3
4
5
5
7
9
9
7
6

Chance of Frost

Temperature (°C)

26
24
23
22
20
19
19
18
18
18
18
18
19
21
22
22
23
24
24
24
24
23
22
22

Feels Like (°C)

29
27
25
24
23
23
22
21
21
21
20
21
22
23
25
25
25
26
27
26
24
22
22
21

Dew Point (°C)

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

Relative Humidity (%)

76
88
92
92
88
88
89
88
89
86
86
86
82
77
74
69
62
58
56
56
57
67
71
72

Pressure (mb)

1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1014
1014
1015
1014
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

300
298
299
301
303
303
303
301
301
300
299
300
301
301
300
298
298
298
298
298
298
297
297
297

Thursday 6

Third Quarter 37%

22:34

16:42

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 OK
09 OK
10 OK
11 OK
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 05:08, Set: 20:35, Transit: 12:51. Moon - Rise: 22:34, Set: 16:42. Civil Dark: 21:18 - 04:25. Nautical Dark: 22:18 - 03:27. Astro Dark: 23:51 - 01:57

Total Clouds (% Sky Obscured)

67
82
91
50
37
52
74
84
79
100
92
59
77
27
30
33
39
50
61
66
74
69
51
57

Low Clouds (% Sky Obscured)

19
29
40
47
35
19
3
22
23
34
47
35
25
26
27
31
37
47
58
60
67
57
46
28

Medium Clouds (% Sky Obscured)

20
33
43
50
37
40
43
32
18
35
0
0
0
10
18
27
20
11
2
7
13
18
11
5

High Clouds (% Sky Obscured)

52
61
62
2
6
9
19
84
20
20
83
20
75
3
0
0
0
3
4
2
2
2
0
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
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
None
None

Precipitation Probability (%)

1
2
7
24
19
34
12
2
9
0
0
0
0
2
3
0
3
4
2
3
3
0
0
0

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
0

Wind Speed/Direction (mph)

6
4
2
1
2
3
4
5
6
6
7
8
9
10
12
12
12
12
13
13
13
13
13
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

20
20
20
19
21
20
18
15
14
14
14
15
16
15
18
18
20
19
19
19
19
18
19
18

Dew Point (°C)

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

Relative Humidity (%)

73
77
78
80
81
83
83
75
65
62
59
62
70
71
64
60
56
51
50
47
47
46
47
52

Pressure (mb)

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

Ozone (du)

299
297
297
297
297
296
296
295
297
302
308
311
312
318
317
316
314
312
311
311
311
312
315
317

Friday 7

Waning Crescent 26%

23:06

18:02

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

Sun - Rise: 05:10, Set: 20:33, Transit: 12:51. Moon - Rise: 23:06, Set: 18:02. Civil Dark: 21:16 - 04:27. Nautical Dark: 22:15 - 03:29. Astro Dark: 23:44 - 02:04

Total Clouds (% Sky Obscured)

40
45
45
50
20
18
5
3
5
32
20
14
5
19
32
42
51
64
74
78
88
100
89
77

Low Clouds (% Sky Obscured)

12
0
0
0
0
0
0
0
0
0
0
0
0
15
28
36
29
24
20
24
29
33
23
13

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
12
22
36
26
18
11
29
43
56
47
40

High Clouds (% Sky Obscured)

30
30
35
40
16
18
5
3
4
32
20
14
5
4
4
4
18
38
60
70
83
100
76
52

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
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
10
9
9
9
9
9
9
9
9
9
10
11
10
10
10
9
9
9
9
9
9
9
9

Relative Humidity (%)

57
61
65
67
72
79
81
81
83
84
84
84
78
66
59
53
47
46
45
44
44
44
45
49

Pressure (mb)

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

Ozone (du)

318
316
316
318
321
321
322
323
322
319
318
317
319
317
317
318
319
320
321
322
325
329
332
332

Saturday 8

Waning Crescent 16%

23:58

19:03

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

Sun - Rise: 05:12, Set: 20:31, Transit: 12:50. Moon - Rise: 23:58, Set: 19:03. Civil Dark: 21:14 - 04:29. Nautical Dark: 22:12 - 03:32. Astro Dark: 23:37 - 02:09

Total Clouds (% Sky Obscured)

66
44
22
0
9
18
27
38
49
63
57
54
50
35
20
5
21
38
51
41
32
26
25
25

Low Clouds (% Sky Obscured)

3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1

Medium Clouds (% Sky Obscured)

36
24
13
0
0
0
0
8
17
28
27
28
25
18
10
1
17
30
37
29
22
13
8
5

High Clouds (% Sky Obscured)

25
15
6
0
9
18
27
27
28
29
29
29
28
17
9
2
2
2
3
3
2
1
7
14

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
1
3
1
3
1
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)

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

Chance of Frost

Temperature (°C)

18
17
16
15
14
13
13
12
12
12
12
14
16
17
19
21
23
24
25
25
26
26
26
24

Feels Like (°C)

19
19
14
14
15
14
14
14
12
12
12
11
12
11
18
18
19
20
21
22
26
25
25
25

Dew Point (°C)

9
9
9
9
9
9
9
9
9
9
9
10
10
10
10
10
10
10
9
9
9
9
9
10

Relative Humidity (%)

55
61
66
69
74
76
77
80
80
81
81
75
68
63
55
49
43
40
37
36
35
34
33
40

Pressure (mb)

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

Ozone (du)

332
332
330
328
326
324
323
321
320
319
318
317
316
315
314
314
313
312
312
311
311
311
311
313

Sunday 9

Waning Crescent 8%

01:13

19:03

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

Sun - Rise: 05:14, Set: 20:29, Transit: 12:50. Moon - Rise: 01:13, Set: 19:03. Civil Dark: 21:11 - 04:32. Nautical Dark: 22:09 - 03:35. Astro Dark: 23:31 - 02:15

Total Clouds (% Sky Obscured)

25
19
11
2
26
50
70
57
40
26
26
26
26
25
23
20
31
39
48

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

1
1
1
1
21
37
51
47
40
26
26
26
26
25
23
20
29
37
45

High Clouds (% Sky Obscured)

25
19
11
1
4
8
16
17
16
17
13
7
0
0
0
0
2
4
6

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
21
20
19
18
18
17
17
17
17
17
18
19
20
22
23
25
25
25

Feels Like (°C)

26
27
19
20
21
20
20
19
18
17
17
16
16
16
21
22
22
23
23

Dew Point (°C)

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

Relative Humidity (%)

49
62
60
59
60
60
59
59
59
59
60
58
56
54
50
47
44
44
45

Pressure (mb)

1014
1014
1014
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014

Ozone (du)

315
317
318
319
320
319
317
316
315
315
315
315
316
316
317
317
318
317
316

Forecast for Gdańsk, Gdańsk, Poland (54.35,18.65)

Generated: 03/08/26 19:44:23. Forecast: 03/08/26 to 09/08/26. Timezone: UTC+2.00