Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 9

Waning Crescent 8%

01:22

19:06

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

Sun - Rise: 05:21, Set: 20:34, Transit: 12:56. Moon - Rise: 01:22, Set: 19:06. Civil Dark: 21:16 - 04:39. Nautical Dark: 22:12 - 03:44. Astro Dark: 23:31 - 02:27

Total Clouds (% Sky Obscured)

45
40
33
24
13
22
0
3
12
91
100
73
100
100
98
99
100
69
57
96
99
88
100
100

Low Clouds (% Sky Obscured)

35
31
19
3
0
0
0
0
0
0
0
0
5
5
10
10
1
5
5
8
0
0
1
2

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
2
12
62
100
100
97
87
67
63
47
50
81
86
77
100

High Clouds (% Sky Obscured)

3
0
0
2
13
22
0
3
9
90
100
37
64
55
76
94
98
0
10
75
94
59
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
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
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
3
13
38
59
65
19
2
0
0
0
0
2
50

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
11
11
9
7
7
7
8
8
8
9
9
9
8
8
7
6
8
5
6
6
8
9
11

Chance of Frost

Temperature (°C)

25
25
25
24
23
21
19
18
18
17
17
17
17
17
18
17
18
19
20
21
22
25
25
25

Feels Like (°C)

22
24
24
24
23
21
18
18
17
16
14
14
14
14
16
16
18
18
20
22
22
23
23
22

Dew Point (°C)

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

Relative Humidity (%)

33
33
34
39
47
56
58
58
57
55
53
56
50
56
73
86
92
88
88
81
68
47
47
48

Pressure (mb)

1018
1018
1017
1016
1016
1016
1016
1015
1015
1014
1014
1013
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

318
318
317
317
316
315
316
315
313
311
311
310
310
310
317
316
320
322
316
317
318
318
320
322

Monday 10

Waning Crescent 3%

02:54

19:46

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

Sun - Rise: 05:23, Set: 20:32, Transit: 12:56. Moon - Rise: 02:54, Set: 19:46. Civil Dark: 21:13 - 04:41. Nautical Dark: 22:09 - 03:46. Astro Dark: 23:26 - 02:31

Total Clouds (% Sky Obscured)

100
100
100
100
36
44
56
54
55
48
37
49
51
41
77
74
77
79
62
61
71
63
74
72

Low Clouds (% Sky Obscured)

15
15
36
57
28
39
56
54
55
48
37
49
51
41
74
68
69
72
53
54
59
61
57
64

Medium Clouds (% Sky Obscured)

100
100
100
90
21
5
0
0
0
0
0
0
0
0
0
0
0
0
24
26
26
28
21
0

High Clouds (% Sky Obscured)

100
90
100
100
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
0

ISS Passover

Visibility (miles)

3
3
6
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
Very 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 (%)

95
60
53
42
6
1
1
2
2
1
1
0
1
2
2
3
9
9
5
2
1
1
7
0

Precipitation Amount (mm)

1
0.2
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)

16
8
6
7
9
9
8
7
7
7
7
7
6
7
8
9
10
11
12
15
14
14
14
14

Chance of Frost

Temperature (°C)

22
18
18
17
17
16
15
15
14
14
14
14
13
13
12
13
13
14
14
16
16
17
17
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
95
92
90
87
92
93
96
96
95
93
95
95
93
90
79
79
78
70
54
59
59
53
54

Pressure (mb)

1012
1013
1013
1013
1013
1013
1014
1014
1014
1015
1015
1015
1016
1016
1016
1017
1017
1018
1018
1019
1019
1020
1020
1021

Ozone (du)

320
323
328
337
346
343
344
347
345
341
338
337
335
335
335
334
332
331
331
332
331
331
330
328

Tuesday 11

Waning Crescent 0%

04:31

20:11

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

Sun - Rise: 05:25, Set: 20:30, Transit: 12:56. Moon - Rise: 04:31, Set: 20:11. Civil Dark: 21:11 - 04:43. Nautical Dark: 22:06 - 03:49. Astro Dark: 23:21 - 02:36

Total Clouds (% Sky Obscured)

83
76
28
26
57
50
50
45
29
16
6
5
4
2
1
1
1
4
7
10
25
35
45
70

Low Clouds (% Sky Obscured)

73
53
25
13
9
0
0
0
0
0
0
0
0
0
0
0
0
3
5
9
10
12
15
25

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
1
32
18
11
3
2
2
0
1
0
0
0
0
0
9
19
25
28

High Clouds (% Sky Obscured)

4
70
8
20
57
50
50
45
29
8
5
3
3
2
0
1
0
0
0
0
3
4
4
42

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)

13
11
12
11
9
6
4
4
4
4
4
4
4
4
4
4
4
5
5
6
6
6
6
7

Chance of Frost

Temperature (°C)

17
17
17
17
16
14
13
12
11
11
11
10
10
10
10
10
11
14
16
18
19
20
21
21

Feels Like (°C)

14
14
14
15
14
13
11
10
10
10
10
10
10
10
10
10
12
15
17
18
19
20
21
21

Dew Point (°C)

9
9
8
8
8
9
9
9
8
8
8
8
8
8
8
8
8
9
9
9
9
8
8
8

Relative Humidity (%)

57
60
54
55
61
71
79
80
81
84
84
84
84
85
88
87
80
70
64
57
51
47
43
42

Pressure (mb)

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

Ozone (du)

327
325
323
323
321
318
318
317
317
315
314
314
313
313
314
314
313
313
312
310
309
310
310
310

Wednesday 12

New Moon 1%

06:06

20:27

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

Sun - Rise: 05:26, Set: 20:27, Transit: 12:56. Moon - Rise: 06:06, Set: 20:27. Civil Dark: 21:09 - 04:46. Nautical Dark: 22:03 - 03:52. Astro Dark: 23:16 - 02:40

Total Clouds (% Sky Obscured)

47
42
38
32
80
75
57
70
67
73
77
95
88
64
62
58
49
44
50
50
45
45
11
14

Low Clouds (% Sky Obscured)

36
42
29
15
3
6
8
12
16
19
21
20
17
15
19
24
30
25
21
15
13
11
9
14

Medium Clouds (% Sky Obscured)

30
33
26
18
7
11
15
19
28
40
47
42
41
39
26
13
0
6
35
50
45
45
5
4

High Clouds (% Sky Obscured)

4
4
15
10
80
75
31
48
33
34
50
84
67
32
35
41
30
18
20
18
15
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 (%)

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

Chance of Frost

Temperature (°C)

21
21
21
20
18
16
15
13
13
12
12
12
12
12
11
12
14
15
17
19
20
21
22
23

Feels Like (°C)

19
20
20
19
18
15
13
14
12
13
13
13
11
11
13
12
13
14
17
18
19
20
21
23

Dew Point (°C)

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

Relative Humidity (%)

41
42
43
46
54
68
75
82
87
89
92
90
90
90
90
89
80
70
63
56
50
43
39
35

Pressure (mb)

1027
1027
1027
1027
1028
1028
1028
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1028

Ozone (du)

310
309
309
309
309
311
311
310
310
311
312
313
314
316
316
316
316
317
317
316
316
318
319
320

Thursday 13

Waxing Crescent 4%

07:36

20:39

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

Sun - Rise: 05:28, Set: 20:25, Transit: 12:56. Moon - Rise: 07:36, Set: 20:39. Civil Dark: 21:06 - 04:48. Nautical Dark: 22:00 - 03:54. Astro Dark: 23:11 - 02:45

Total Clouds (% Sky Obscured)

14
18
20
22
22
39
55
70
49
29
8
6
3
1
1
1
2
3
4
7
10
12
15
12

Low Clouds (% Sky Obscured)

14
18
18
9
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)

0
0
6
13
19
31
43
50
31
20
7
5
3
1
1
1
2
3
4
7
9
12
15
12

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)

5
5
5
5
4
4
5
5
5
5
5
5
5
5
5
5
5
5
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

24
24
24
23
21
19
17
16
15
14
14
13
13
13
12
14
15
16
18
20
22
23
24
25

Feels Like (°C)

24
24
24
23
22
19
17
15
14
14
13
13
13
13
12
12
12
12
17
18
18
19
20
21

Dew Point (°C)

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

Relative Humidity (%)

32
30
30
33
45
52
54
56
57
59
62
65
66
67
69
63
58
55
46
40
35
33
31
31

Pressure (mb)

1028
1028
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1026
1026
1026
1025
1025
1025
1024
1023
1023

Ozone (du)

320
320
318
315
312
310
309
308
307
306
305
305
305
305
305
305
304
304
305
306
306
307
307
308

Friday 14

Waxing Crescent 4%

09:01

20:49

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
07 OK
08 OK
09 OK
10 Bad
11 Bad
12 Bad
13 Bad
14 OK

Sun - Rise: 05:30, Set: 20:23, Transit: 12:55. Moon - Rise: 09:01, Set: 20:49. Civil Dark: 21:04 - 04:50. Nautical Dark: 21:57 - 03:57. Astro Dark: 23:07 - 02:49

Total Clouds (% Sky Obscured)

9
6
4
2
2
1
1
1
1
1
2
1
1
1
6
12
20
33
42
52
60
63
54
44

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
5
9
11
10

High Clouds (% Sky Obscured)

8
4
4
2
2
1
1
1
1
1
2
1
1
1
5
9
14
22
28
29
35
37
40
44

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)

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

Chance of Frost

Temperature (°C)

25
26
26
24
22
21
20
19
17
17
16
16
15
15
14
15
16
17
19
22
24
25
26
27

Feels Like (°C)

26
25
25
26
26
27
20
20
20
20
19
19
15
15
15
14
14
13
18
19
19
20
21
23

Dew Point (°C)

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

Relative Humidity (%)

31
31
32
37
44
51
53
54
55
57
58
59
60
62
63
59
56
52
44
39
33
31
29
28

Pressure (mb)

1022
1022
1021
1021
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1018
1018
1018
1017
1017
1017
1017
1016
1015
1015

Ozone (du)

308
308
309
310
310
311
311
310
310
309
309
308
308
308
308
309
310
310
309
309
308
308
308
307

Saturday 15

Waxing Crescent 10%

10:24

20:58

15 OK
16 OK
17 OK
18 OK
19 OK
20 OK
21 OK
22 OK
23 OK
00 OK
01 OK
02 OK
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 05:32, Set: 20:21, Transit: 12:55. Moon - Rise: 10:24, Set: 20:58. Civil Dark: 21:01 - 04:52. Nautical Dark: 21:54 - 03:59. Astro Dark: 23:02 - 02:53

Total Clouds (% Sky Obscured)

39
37
36
31
26
28
25
20
22
21
26
43
50
59
66
71
78

Low Clouds (% Sky Obscured)

0
0
0
0
0
3
8
11
18
21
26
34
33
27
22
17
13

Medium Clouds (% Sky Obscured)

13
25
34
31
26
28
25
20
22
21
26
23
16
11
11
12
13

High Clouds (% Sky Obscured)

39
37
36
31
26
28
18
3
3
4
4
6
8
10
31
52
73

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
12
7
10
4
5
3
1
1
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

27
27
27
25
23
21
20
19
18
18
18
17
17
17
16
18
19

Feels Like (°C)

26
25
25
25
25
26
20
20
21
20
20
20
16
17
16
16
16

Dew Point (°C)

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

Relative Humidity (%)

28
28
28
33
38
47
47
48
48
49
50
52
53
54
55
51
49

Pressure (mb)

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

Ozone (du)

307
306
305
304
303
303
303
303
303
302
302
301
301
301
301
301
301

Forecast for Pietrzykowo, Powiat człuchowski, Poland (54.00,17.12)

Generated: 09/08/26 15:55:50. Forecast: 09/08/26 to 15/08/26. Timezone: UTC+2.00