Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 23

First Quarter 53%

12:13

02:13

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

Sun - Rise: 04:53, Set: 20:56, Transit: 12:55. Moon - Rise: 12:13, Set: 02:13. Civil Dark: 21:39 - 04:09. Nautical Dark: 22:42 - 03:06. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

22
18
16
27
44
72
62
35
12
36
17
23
64
15
55
49
25
10
0
7
16
8
12
47

Low Clouds (% Sky Obscured)

0
0
16
9
44
43
55
22
11
19
5
12
0
13
5
0
0
0
0
7
4
2
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
16
8
0
8

High Clouds (% Sky Obscured)

3
3
3
26
15
51
26
28
4
17
12
20
64
8
43
42
21
9
0
0
0
1
10
45

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
1
0
5

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

Chance of Frost

Temperature (°C)

14
17
20
22
23
24
25
26
27
27
27
27
26
24
21
20
19
17
16
16
16
16
16
17

Feels Like (°C)

15
20
22
24
25
26
26
27
27
27
28
27
27
25
24
23
21
19
18
17
18
18
18
18

Dew Point (°C)

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

Relative Humidity (%)

70
61
55
48
44
41
39
37
37
36
37
39
47
60
67
72
75
78
78
82
86
89
92
89

Pressure (mb)

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

Ozone (du)

335
335
336
336
338
337
337
334
333
333
334
333
332
330
328
329
332
333
335
333
334
333
332
329

Sunday 24

Waxing Gibbous 64%

13:32

02:25

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

Sun - Rise: 04:52, Set: 20:57, Transit: 12:55. Moon - Rise: 13:32, Set: 02:25. Civil Dark: 21:41 - 04:08. Nautical Dark: 22:44 - 03:04. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

77
87
35
44
65
88
100
92
97
98
98
79
27
33
52
79
72
72
73
60
53
18
11
8

Low Clouds (% Sky Obscured)

0
0
0
1
14
16
23
35
38
33
8
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

19
53
14
41
35
61
39
42
46
45
21
12
4
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

77
81
27
9
38
79
100
88
97
82
95
70
21
33
52
77
72
72
73
60
53
18
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 (%)

34
0
0
0
14
17
17
22
32
19
11
5
1
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
7
7
8
9
10
11
12
12
12
11
11
8
7
6
5
5
4
3
2
2
1
2
3

Chance of Frost

Temperature (°C)

19
21
23
25
26
27
28
27
28
27
26
25
24
22
18
16
15
14
13
13
12
12
11
11

Feels Like (°C)

19
21
24
26
27
27
26
26
26
26
24
23
23
22
19
16
14
14
13
13
13
13
12
12

Dew Point (°C)

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

Relative Humidity (%)

77
77
69
57
51
47
46
46
49
52
52
51
53
60
69
73
73
76
79
81
81
83
84
81

Pressure (mb)

1028
1028
1028
1028
1028
1027
1027
1027
1027
1027
1027
1027
1028
1028
1029
1030
1030
1031
1031
1031
1031
1031
1032
1032

Ozone (du)

326
327
328
327
326
323
321
320
320
320
319
318
317
316
316
315
313
313
312
312
312
312
312
312

Monday 25

Waxing Gibbous 73%

14:48

02:36

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
02 Good
03 Good
04 Good
05 Good
06 Good

Sun - Rise: 04:51, Set: 20:58, Transit: 12:55. Moon - Rise: 14:48, Set: 02:36. Civil Dark: 21:43 - 04:07. Nautical Dark: 22:46 - 03:02. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

4
5
3
8
3
4
2
2
2
10
17
18
9
2
2
9
3
4
3
0
0
0
0
0

Low 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

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)

3
4
1
7
2
4
2
2
2
10
17
18
9
2
2
8
1
1
1
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)

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

Chance of Frost

Temperature (°C)

14
17
19
20
22
23
24
25
26
26
26
25
25
23
19
18
17
16
15
15
14
14
13
15

Feels Like (°C)

15
18
20
21
22
23
24
25
25
26
25
24
24
23
20
19
17
17
17
15
15
15
14
16

Dew Point (°C)

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

Relative Humidity (%)

71
64
54
45
39
35
34
33
32
33
33
36
42
55
63
67
69
72
77
82
86
90
93
87

Pressure (mb)

1032
1032
1032
1032
1032
1031
1031
1030
1030
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1028
1028
1028
1028

Ozone (du)

311
311
312
312
313
313
314
316
315
313
312
311
311
312
313
313
314
314
315
315
315
316
316
317

Tuesday 26

Waxing Gibbous 82%

16:01

02:47

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

Sun - Rise: 04:50, Set: 21:00, Transit: 12:55. Moon - Rise: 16:01, Set: 02:47. Civil Dark: 21:44 - 04:05. Nautical Dark: 22:48 - 03:01. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
11
40
55
41
28
36
37
47
56
43
21
0
2
5

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
11
40
55
26
2
6
16
28
45
33
17
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
8
14
16
20
21
32
25
14
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
2
6
2
0
0
0
0
0
0
2
5

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
1
15
13
23
14
6
6
2
3
2
2
2
2

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

Chance of Frost

Temperature (°C)

17
19
21
23
25
26
27
28
28
28
28
28
26
25
23
21
19
18
17
16
14
13
12
12

Feels Like (°C)

18
20
22
23
24
25
25
26
26
26
26
26
24
23
21
20
18
17
15
14
13
11
10
10

Dew Point (°C)

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

Relative Humidity (%)

76
67
60
55
47
41
38
37
37
39
42
47
53
62
65
75
81
71
63
65
68
74
80
79

Pressure (mb)

1028
1028
1027
1027
1027
1026
1025
1024
1023
1023
1022
1022
1021
1021
1021
1021
1021
1022
1022
1022
1023
1023
1023
1023

Ozone (du)

317
316
317
317
318
321
323
323
323
324
324
323
322
323
323
326
329
331
333
334
333
332
333
335

Wednesday 27

Waxing Gibbous 89%

17:15

03:00

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

Sun - Rise: 04:49, Set: 21:01, Transit: 12:55. Moon - Rise: 17:15, Set: 03:00. Civil Dark: 21:46 - 04:04. Nautical Dark: 22:50 - 02:59. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

7
13
16
23
37
52
68
77
75
68
63
55
47
40
36
32
32
34
38
43
50
54
46
50

Low Clouds (% Sky Obscured)

0
7
14
22
28
37
44
48
46
44
41
41
40
40
36
32
32
34
38
31
21
12
16
28

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
15
27
38
24
12
0
0
0
0
3
5
8
11
15
18
25
26

High Clouds (% Sky Obscured)

7
5
3
0
25
50
68
50
26
1
0
0
0
2
5
12
14
17
19
24
27
29
15
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
0
0
4
4

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)

12
12
13
13
13
13
13
13
13
12
12
12
9
7
6
5
4
4
4
4
5
5
5
6

Chance of Frost

Temperature (°C)

12
12
14
15
16
17
18
19
19
19
19
19
18
16
15
13
11
10
10
9
9
8
7
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
59
51
44
40
36
34
32
32
32
32
35
41
49
56
64
72
76
80
84
88
91
94
84

Pressure (mb)

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

Ozone (du)

338
339
341
344
344
343
343
345
344
343
343
343
344
343
344
344
344
345
345
345
345
345
344
344

Thursday 28

Waxing Gibbous 94%

18:29

03:16

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

Sun - Rise: 04:48, Set: 21:02, Transit: 12:56. Moon - Rise: 18:29, Set: 03:16. Civil Dark: 21:47 - 04:03. Nautical Dark: 22:52 - 02:57. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

62
53
42
39
38
40
40
49
61
69
49
35
21
23
25
32
27
29
35
34
40
32
20
8

Low Clouds (% Sky Obscured)

41
26
12
5
6
6
5
6
6
8
8
9
10
16
23
25
13
5
4
3
2
0
0
0

Medium Clouds (% Sky Obscured)

33
27
17
12
9
1
0
2
5
6
6
5
4
2
1
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
9
18
27
36
45
56
38
20
3
2
2
2
27
29
35
34
40
32
20
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 (%)

2
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
6
13
13
12
13
14
15
18
17
17
17
17
17
15
15
15
14
13
12
10
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

74
65
58
53
47
41
36
32
32
32
33
39
46
53
61
70
81
84
88
90
93
95
95
84

Pressure (mb)

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

Ozone (du)

343
343
343
343
344
344
345
345
346
346
346
346
345
345
344
343
342
342
342
342
343
343
344
345

Friday 29

Waxing Gibbous 98%

19:43

03:36

07 Good
08 Good
09 OK
10 OK
11 OK
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: 04:47, Set: 21:03, Transit: 12:56. Moon - Rise: 19:43, Set: 03:36. Civil Dark: 21:48 - 04:02. Nautical Dark: 22:55 - 02:55. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
15
28
32
38
50
61
70
76
73
73
77
81
81
88
95
95
95
96

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
2
2
2
3
3
4
5
8
15
22
32

Medium Clouds (% Sky Obscured)

0
12
27
32
38
50
61
66
60
53
63
74
81
81
82
85
90
85
95

High Clouds (% Sky Obscured)

0
0
0
0
30
50
61
62
46
30
46
63
81
81
88
95
95
95
96

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
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
7
9
9
13
15
17
30
42
50
79
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.6
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
16
16
16
17
18
18
22
21
21
21
21
22
18
19
19
19
18

Dew Point (°C)

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

Relative Humidity (%)

74
65
57
50
44
41
39
37
38
38
38
44
50
57
63
70
76
80
82

Pressure (mb)

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

Ozone (du)

346
346
347
347
348
349
351
352
352
352
352
352
351
351
350
348
347
346
345

Forecast for Żagań, Powiat żagański, Poland (51.62,15.32)

Generated: 23/05/26 07:55:49. Forecast: 23/05/26 to 29/05/26. Timezone: UTC+2.00