Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 3

Waxing Gibbous 82%

18:20

01:12

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

Sun - Rise: 06:03, Set: 19:22, Transit: 12:43. Moon - Rise: 18:20, Set: 01:12. Civil Dark: 19:56 - 05:29. Nautical Dark: 20:39 - 04:48. Astro Dark: 21:24 - 04:04

Total Clouds (% Sky Obscured)

29
22
17
14
0
11
20
30
28
32
36
26
18
5
19
23
17
15
23
21
25
18
43
27

Low Clouds (% Sky Obscured)

0
0
0
0
0
11
20
30
28
32
36
26
18
5
19
23
17
15
23
21
25
17
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
3
4
0
0
0
0
0
2
0
0
0
3
6
2
37
23

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
20
19
18
18
18
17
17
17
17
16
17
19
21
23
25
26
27
28
29
28
27
27
23

Dew Point (°C)

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

Relative Humidity (%)

70
72
74
77
77
79
80
84
86
87
87
84
76
67
62
58
51
48
44
41
39
40
46
51

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1015
1015
1015
1015

Ozone (du)

298
297
295
294
293
292
291
289
288
287
286
286
286
285
284
283
282
282
280
279
277
276
275
274

Thursday 4

Waxing Gibbous 90%

18:41

02:33

20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 OK
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: 06:05, Set: 19:20, Transit: 12:42. Moon - Rise: 18:41, Set: 02:33. Civil Dark: 19:53 - 05:31. Nautical Dark: 20:37 - 04:50. Astro Dark: 21:22 - 04:06

Total Clouds (% Sky Obscured)

5
6
6
6
12
13
10
16
18
16
18
46
90
51
49
52
51
55
53
55
48
43
69
47

Low Clouds (% Sky Obscured)

0
0
0
0
8
10
6
14
16
16
14
18
16
15
20
14
11
11
31
25
29
17
20
12

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
12
18
67
9
1
7
1
6
14
13
16
13
29
22

High Clouds (% Sky Obscured)

2
5
5
2
2
2
2
2
2
2
2
36
43
42
48
51
50
51
52
55
7
14
23
2

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
2

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
1
8
8
0
1
6
14
25
32
25
40
11
6
6
6

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

Chance of Frost

Temperature (°C)

20
19
18
18
18
18
18
17
17
17
17
18
21
23
25
26
27
27
27
26
25
24
23
21

Feels Like (°C)

22
21
20
20
19
19
19
18
19
18
18
19
22
22
25
26
27
27
26
25
24
23
23
21

Dew Point (°C)

10
11
11
11
11
12
12
12
13
13
14
14
15
15
13
12
11
11
10
10
10
11
11
11

Relative Humidity (%)

52
58
63
64
64
66
68
70
73
76
79
79
70
60
49
41
37
36
34
36
38
42
47
51

Pressure (mb)

1016
1016
1016
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1016

Ozone (du)

273
273
273
272
273
272
272
272
272
271
270
270
269
271
273
274
275
276
276
277
278
278
278
279

Friday 5

Waxing Gibbous 96%

18:58

03:57

20 Bad
21 Bad
22 OK
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: 06:06, Set: 19:17, Transit: 12:42. Moon - Rise: 18:58, Set: 03:57. Civil Dark: 19:51 - 05:33. Nautical Dark: 20:34 - 04:52. Astro Dark: 21:19 - 04:08

Total Clouds (% Sky Obscured)

44
47
47
44
45
50
51
43
45
44
82
69
76
74
78
82
83
84
77
75
73
69
52
29

Low Clouds (% Sky Obscured)

16
22
18
22
29
25
21
17
26
29
53
51
76
74
73
77
73
73
69
69
70
63
34
27

Medium Clouds (% Sky Obscured)

19
24
35
38
40
45
45
43
32
26
18
5
5
5
28
23
21
22
14
9
3
4
4
2

High Clouds (% Sky Obscured)

1
1
0
0
0
4
3
3
6
3
57
58
52
50
50
11
1
3
1
10
60
55
26
3

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
4
9
4
7
2
5
4
9
9
9
9
9
9
9
9
2

Fog (%)

1
0
0
0
0
2
6
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
Light Rain
Light Rain
None
Very Light Rain
None
Very Light Rain
None
Light Rain
Very Light Rain
Light Rain
None
None
None
None
None
None
None
None
Very Light Rain

Precipitation Probability (%)

13
5
0
9
40
79
77
43
48
36
48
49
80
65
75
19
19
7
20
32
46
45
54
56

Precipitation Amount (mm)

0
0
0
0
0
0.5
0.5
0
0.2
0
0.2
0
0.5
0.2
0.5
0
0
0
0
0
0
0
0
0.3

Wind Speed/Direction (mph)

11
12
9
9
9
8
7
8
7
7
6
6
7
6
5
6
7
6
4
2
3
4
5
6

Chance of Frost

Temperature (°C)

20
18
18
17
17
16
16
15
15
14
14
14
15
16
17
17
18
19
19
19
19
20
19
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

56
70
77
78
81
82
85
89
90
93
96
93
90
89
87
89
88
81
80
80
81
80
81
90

Pressure (mb)

1017
1018
1019
1019
1020
1020
1020
1020
1020
1021
1021
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021

Ozone (du)

279
281
281
280
280
280
280
280
282
284
286
287
288
288
289
289
290
290
290
290
290
290
292
292

Saturday 6

Waxing Gibbous 99%

19:12

05:22

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

Sun - Rise: 06:08, Set: 19:15, Transit: 12:42. Moon - Rise: 19:12, Set: 05:22. Civil Dark: 19:49 - 05:34. Nautical Dark: 20:32 - 04:54. Astro Dark: 21:16 - 04:10

Total Clouds (% Sky Obscured)

16
2
8
18
26
16
34
57
75
75
65
62
48
39
30
31
33
29
27
26
24
17
10
4

Low Clouds (% Sky Obscured)

12
2
8
18
26
16
17
28
31
33
30
32
25
25
23
27
25
24
23
19
18
14
5
0

Medium Clouds (% Sky Obscured)

0
0
0
1
3
5
15
26
36
34
33
27
14
6
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

3
0
0
0
0
0
22
47
65
58
46
35
25
12
0
0
1
0
0
0
0
2
3
4

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 (%)

36
18
9
5
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
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)

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

Chance of Frost

Temperature (°C)

16
16
15
14
14
14
14
13
12
12
12
13
14
16
18
20
21
22
23
24
24
24
23
20

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
95
96
98
96
95
96
98
98
98
98
96
89
82
72
63
56
48
42
38
37
39
48
56

Pressure (mb)

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

Ozone (du)

292
292
291
291
290
290
290
291
291
290
290
290
290
290
289
288
287
286
286
285
285
284
283
282

Sunday 7

Full Moon 100%

19:25

06:47

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: 06:09, Set: 19:13, Transit: 12:41. Moon - Rise: 19:25, Set: 06:47. Civil Dark: 19:46 - 05:36. Nautical Dark: 20:29 - 04:55. Astro Dark: 21:13 - 04:12

Total Clouds (% Sky Obscured)

21
38
69
69
67
57
78
89
100
100
100
100
100
100
100
100
100
100
100
98
92
88
85
82

Low Clouds (% Sky Obscured)

1
1
2
1
1
2
2
2
2
3
3
49
13
8
7
7
15
26
40
36
31
34
38
41

Medium Clouds (% Sky Obscured)

0
0
0
1
2
15
50
54
55
55
65
65
81
91
100
100
100
100
93
84
76
73
71
71

High Clouds (% Sky Obscured)

21
38
69
66
60
51
69
81
86
100
100
100
100
100
100
100
100
100
95
80
59
34
20
6

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
4
8
8
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
None
None
Very Light Rain
None
None
None
None
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

18
56
78
42
61
54
8
1
8
41
87
73
49
33
18
18
14
1
14
21
27
29
28
17

Precipitation Amount (mm)

0
0.3
0.5
0
0
0.3
0
0
0
0
0.9
0.7
0.2
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
20
18
17
17
17
16
16
16
15
16
16
15
16
16
17
18
18
18
23
22
22
22
22

Dew Point (°C)

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

Relative Humidity (%)

61
66
74
81
89
92
93
90
90
90
93
90
87
82
76
71
65
61
55
51
47
44
46
49

Pressure (mb)

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

Ozone (du)

283
282
282
280
278
276
274
275
276
277
276
276
278
279
280
281
282
283
285
283
282
281
280
279

Monday 8

Waning Gibbous 98%

19:39

08:13

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

Sun - Rise: 06:11, Set: 19:11, Transit: 12:41. Moon - Rise: 19:39, Set: 08:13. Civil Dark: 19:44 - 05:38. Nautical Dark: 20:27 - 04:57. Astro Dark: 21:10 - 04:14

Total Clouds (% Sky Obscured)

81
80
79
72
74
73
73
64
55
41
35
30
14
13
9
11
13
20
25
45
50
70
70
70

Low Clouds (% Sky Obscured)

47
49
55
44
31
15
18
21
21
14
10
6
5
4
2
1
0
0
0
0
1
1
2
2

Medium Clouds (% Sky Obscured)

61
50
40
29
28
24
24
20
12
10
9
7
4
3
1
11
13
20
25
21
14
26
39
67

High Clouds (% Sky Obscured)

13
15
3
2
0
0
3
5
7
18
28
29
14
13
9
11
13
20
25
45
50
70
70
70

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 (%)

17
24
29
26
18
0
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
13
24
34

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

23
19
20
20
19
20
20
16
15
15
15
15
15
18
18
19
20
20
21
25
25
24
24
24

Dew Point (°C)

11
11
12
12
12
11
10
10
10
10
11
11
12
12
12
12
11
11
11
10
10
11
10
10

Relative Humidity (%)

52
56
59
63
65
66
67
69
72
74
72
71
68
60
54
48
44
41
38
37
37
38
41
45

Pressure (mb)

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

Ozone (du)

278
278
278
278
279
280
281
281
281
281
280
279
277
277
276
275
275
275
275
275
274
274
274
275

Tuesday 9

Waning Gibbous 93%

19:54

09:41

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

Sun - Rise: 06:12, Set: 19:08, Transit: 12:40. Moon - Rise: 19:54, Set: 09:41. Civil Dark: 19:42 - 05:39. Nautical Dark: 20:24 - 04:59. Astro Dark: 21:07 - 04:16

Total Clouds (% Sky Obscured)

70
65
70
70
70
65
66
67
72
64
60
60
87
84
80
76
73
70

Low Clouds (% Sky Obscured)

3
7
10
9
9
12
17
24
31
37
37
36
35
44
51
49
42
36

Medium Clouds (% Sky Obscured)

70
65
70
70
70
65
66
67
72
64
60
60
60
30
0
11
21
31

High Clouds (% Sky Obscured)

70
65
70
70
70
65
66
67
72
64
33
1
2
3
10
8
5
3

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None

Precipitation Probability (%)

43
43
22
19
21
17
53
75
95
95
95
95
95
68
1
1
1
0

Precipitation Amount (mm)

0
0
0
0
0
0
0.2
0.4
1
1.3
1.3
1.6
0.9
0.4
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
20
20
19
19
19
19
19
18
18
18
18
18
20
21
23
24
25

Feels Like (°C)

24
19
20
20
20
19
19
18
17
17
17
16
16
17
17
17
18
18

Dew Point (°C)

10
10
9
9
9
9
9
9
9
8
9
9
10
10
10
10
9
8

Relative Humidity (%)

48
50
50
52
53
53
53
53
52
52
55
56
59
52
47
42
38
34

Pressure (mb)

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

Ozone (du)

275
274
274
273
272
271
270
270
270
270
269
269
269
269
268
267
267
267

Forecast for Blachownia, Powiat częstochowski, Poland (50.79,18.95)

Generated: 03/09/25 20:16:39. Forecast: 03/09/25 to 09/09/25. Timezone: UTC+2.00