Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 31

Waning Gibbous 94%

21:12

08:07

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

Sun - Rise: 05:10, Set: 20:23, Transit: 12:46. Moon - Rise: 21:12, Set: 08:07. Civil Dark: 21:02 - 04:32. Nautical Dark: 21:52 - 03:42. Astro Dark: 22:58 - 02:37

Total Clouds (% Sky Obscured)

71
65
55
25
23
34
26
18
0
0
0
2
0
2
0
0
2
34
38
36
46
29
50
39

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)

14
21
22
23
23
31
24
17
0
0
0
2
0
0
0
0
0
0
0
4
16
10
2
3

High Clouds (% Sky Obscured)

71
56
13
0
2
2
2
2
0
0
0
0
0
2
0
0
2
30
38
32
30
16
48
31

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
0
1
6
17
17
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)

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

Chance of Frost

Temperature (°C)

24
26
29
32
34
34
34
34
33
33
31
28
25
23
22
21
21
21
21
21
21
21
24
27

Feels Like (°C)

24
26
28
32
34
35
36
35
35
37
34
31
25
23
22
22
21
20
21
20
20
20
25
28

Dew Point (°C)

11
11
11
11
12
12
12
13
15
20
21
20
15
12
11
11
10
10
10
10
10
11
16
16

Relative Humidity (%)

44
37
31
27
26
25
26
28
32
47
55
59
55
52
51
51
50
50
49
49
48
53
59
51

Pressure (mb)

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

Ozone (du)

314
315
316
313
312
310
308
307
306
306
306
306
307
305
306
306
306
306
306
305
305
304
303
304

Saturday 1

Waning Gibbous 89%

21:25

No Set

09 Bad
10 Bad
11 Bad
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
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 05:12, Set: 20:22, Transit: 12:46. Moon - Rise: 21:25, Set: No Set. Civil Dark: 21:00 - 04:34. Nautical Dark: 21:50 - 03:44. Astro Dark: 22:55 - 02:40

Total Clouds (% Sky Obscured)

62
58
90
92
91
100
100
100
100
98
99
100
76
85
79
73
70
93
96
62
63
63
93
90

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
1
0
1
3
8
12
12
23
31
34
35
35
44
60
72

Medium Clouds (% Sky Obscured)

0
0
39
34
31
51
34
59
64
54
31
40
35
74
79
73
43
76
76
36
30
30
25
43

High Clouds (% Sky Obscured)

48
48
81
84
80
100
100
83
73
77
96
99
76
51
13
1
2
4
0
0
0
1
40
6

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
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
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
10
13
1
16
2
0
1
48
64
53
22
14
26
14
10
12
11
8
1
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.4
0.4
0.4
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

29
30
32
33
34
33
32
32
31
30
29
27
25
24
23
22
21
21
21
20
20
20
20
21

Feels Like (°C)

31
33
34
33
33
33
32
33
33
31
31
28
26
26
25
24
24
25
23
23
24
24
24
23

Dew Point (°C)

15
14
14
14
15
18
18
18
21
21
22
21
20
21
22
21
21
20
20
20
20
20
20
19

Relative Humidity (%)

43
37
34
31
32
39
44
44
57
60
63
70
71
84
95
96
96
95
95
95
96
96
95
91

Pressure (mb)

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

Ozone (du)

304
304
303
302
302
302
302
303
303
303
304
304
304
302
301
303
301
300
300
299
297
297
297
298

Sunday 2

Waning Gibbous 81%

21:38

09:21

09 Bad
10 Bad
11 Bad
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
02 Bad
03 Bad
04 Bad
05 Bad
06 OK
07 OK
08 OK

Sun - Rise: 05:13, Set: 20:20, Transit: 12:46. Moon - Rise: 21:38, Set: 09:21. Civil Dark: 20:58 - 04:35. Nautical Dark: 21:48 - 03:46. Astro Dark: 22:51 - 02:43

Total Clouds (% Sky Obscured)

94
96
93
75
58
66
74
59
87
100
72
79
77
78
55
75
45
47
48
51
40
31
25
21

Low Clouds (% Sky Obscured)

87
93
89
64
40
38
40
37
19
24
6
48
3
0
0
4
10
12
16
20
13
6
0
0

Medium Clouds (% Sky Obscured)

23
25
13
15
23
45
26
30
41
32
59
79
77
78
53
72
34
33
32
36
28
21
13
11

High Clouds (% Sky Obscured)

5
2
2
0
0
0
65
0
62
100
47
35
35
19
2
0
2
2
2
0
3
5
10
8

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
3
5
9
9
3
3
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
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
2
0
5
2
9
13
41
95
84
80
58
7
20
30
15
0
0
3
5
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
1.1
0.6
0.6
0.3
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

24
24
24
26
28
28
29
29
29
26
25
22
21
21
21
22
21
22
22
22
21
22
24
25

Dew Point (°C)

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

Relative Humidity (%)

87
80
76
68
60
56
54
54
55
78
94
95
92
91
92
92
91
92
90
92
92
92
89
84

Pressure (mb)

1019
1019
1019
1019
1019
1018
1018
1017
1017
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

297
296
296
296
295
294
293
292
291
289
290
289
291
294
296
297
296
296
296
297
297
297
297
297

Monday 3

Waning Gibbous 71%

21:52

10:36

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

Sun - Rise: 05:14, Set: 20:18, Transit: 12:46. Moon - Rise: 21:52, Set: 10:36. Civil Dark: 20:56 - 04:37. Nautical Dark: 21:46 - 03:48. Astro Dark: 22:48 - 02:46

Total Clouds (% Sky Obscured)

18
12
34
54
77
77
72
72
71
72
75
49
26
45
12
9
45
29
12
4
24
2
2
1

Low Clouds (% Sky Obscured)

1
0
3
6
10
5
3
0
0
0
6
0
3
3
1
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

14
11
10
9
6
5
4
2
5
8
12
7
5
40
7
5
35
24
11
4
24
2
2
1

High Clouds (% Sky Obscured)

4
1
23
40
70
70
70
72
71
72
75
49
26
8
5
3
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
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
3
4
5
14
23
31
28
21
16
13
13
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)

2
3
3
3
3
3
3
2
3
3
2
2
2
3
2
3
2
2
3
3
3
2
2
1

Chance of Frost

Temperature (°C)

24
26
28
30
31
32
32
32
32
31
29
27
25
23
22
22
21
21
21
21
20
21
23
26

Feels Like (°C)

27
29
31
33
34
35
35
35
35
35
33
30
27
24
22
23
22
20
20
21
21
21
25
28

Dew Point (°C)

19
20
20
20
20
20
20
20
20
22
22
22
19
18
15
14
14
11
12
12
11
11
15
16

Relative Humidity (%)

77
67
62
57
52
49
47
47
49
57
67
73
70
71
61
62
63
52
54
55
53
51
60
53

Pressure (mb)

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

Ozone (du)

298
299
299
300
302
301
301
301
301
300
300
301
301
300
302
303
302
300
299
298
297
299
299
299

Tuesday 4

Waning Gibbous 61%

22:08

11:54

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

Sun - Rise: 05:16, Set: 20:17, Transit: 12:46. Moon - Rise: 22:08, Set: 11:54. Civil Dark: 20:54 - 04:38. Nautical Dark: 21:44 - 03:50. Astro Dark: 22:45 - 02:49

Total Clouds (% Sky Obscured)

1
1
16
33
43
37
52
54
18
11
4
13
21
29
27
25
23
21
17
15
14
13
13
13

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
1

Medium Clouds (% Sky Obscured)

1
1
9
18
27
28
52
54
14
9
2
9
17
24
24
24
23
20
15
12
11
10
9
11

High Clouds (% Sky Obscured)

0
0
0
1
0
0
0
0
0
0
3
11
19
29
27
17
1
1
0
0
0
0
0
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
4
5
2
3
3
0
0
1
0
1
1
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)

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

Chance of Frost

Temperature (°C)

29
31
33
34
35
36
36
35
34
34
31
29
28
26
24
23
23
22
21
21
20
22
24
25

Feels Like (°C)

31
33
35
36
37
37
37
35
35
39
36
33
31
29
27
27
27
27
23
22
23
23
23
23

Dew Point (°C)

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

Relative Humidity (%)

43
36
31
28
25
23
25
31
43
49
54
60
59
59
58
61
63
66
65
65
66
63
59
57

Pressure (mb)

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

Ozone (du)

298
299
299
300
300
299
299
298
297
296
296
296
297
298
298
299
300
300
299
299
298
298
297
297

Wednesday 5

Waning Gibbous 49%

22:28

13:15

09 Good
10 Good
11 Bad
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
02 Bad
03 Bad
04 Bad
05 Bad
06 OK
07 OK
08 Bad

Sun - Rise: 05:17, Set: 20:15, Transit: 12:46. Moon - Rise: 22:28, Set: 13:15. Civil Dark: 20:53 - 04:40. Nautical Dark: 21:41 - 03:52. Astro Dark: 22:42 - 02:52

Total Clouds (% Sky Obscured)

14
16
26
34
40
40
40
40
53
67
82
86
90
95
92
91
88
80
70
59
47
35
21
33

Low Clouds (% Sky Obscured)

1
1
1
0
0
0
1
1
0
0
0
0
0
0
0
0
0
5
11
19
11
5
0
3

Medium Clouds (% Sky Obscured)

11
11
26
34
40
40
27
14
19
21
24
35
44
53
58
63
67
51
35
19
14
9
5
6

High Clouds (% Sky Obscured)

2
3
1
1
0
7
13
20
38
55
72
80
88
95
91
86
81
61
48
29
26
24
19
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
0
4
5
1
6
14
11
25
31
33
42
38
29
30
27
10
13
12
7
14
12
7
26

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

Chance of Frost

Temperature (°C)

27
29
31
32
32
32
32
32
32
29
27
24
23
23
22
22
22
21
21
21
20
22
24
25

Feels Like (°C)

30
30
30
31
31
32
36
35
35
36
38
40
23
23
24
23
23
22
22
21
21
21
21
21

Dew Point (°C)

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

Relative Humidity (%)

48
41
35
31
29
27
28
30
32
45
63
88
88
85
84
85
87
85
85
84
82
75
70
64

Pressure (mb)

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

Ozone (du)

297
297
297
296
295
294
295
296
297
297
296
296
296
296
297
296
296
296
296
296
296
296
297
297

Thursday 6

Third Quarter 37%

22:55

14:39

09 Bad
10 Bad
11 Bad
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: 05:19, Set: 20:14, Transit: 12:45. Moon - Rise: 22:55, Set: 14:39. Civil Dark: 20:51 - 04:42. Nautical Dark: 21:39 - 03:54. Astro Dark: 22:39 - 02:55

Total Clouds (% Sky Obscured)

46
62
75
87
99
93
86
77
75
74
73
80
82
89
80
71
62

Low Clouds (% Sky Obscured)

6
9
9
12
12
12
14
16
17
21
27
22
17
11
11
14
16

Medium Clouds (% Sky Obscured)

8
10
9
7
5
4
4
3
9
15
25
25
27
29
20
11
2

High Clouds (% Sky Obscured)

34
42
58
78
99
90
79
62
60
57
52
49
43
43
42
40
26

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

Precipitation Probability (%)

38
40
61
65
94
63
54
38
39
46
47
31
24
23
18
15
9

Precipitation Amount (mm)

0
0
0.3
0
1
0.2
0
0
0
0.2
0.3
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

27
29
31
31
31
31
31
30
30
28
26
24
23
22
21
21
20

Feels Like (°C)

29
29
29
30
30
31
33
32
32
33
34
36
23
23
24
23
23

Dew Point (°C)

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

Relative Humidity (%)

55
46
39
38
36
36
36
38
39
52
68
89
88
87
84
84
85

Pressure (mb)

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

Ozone (du)

297
297
296
296
295
295
295
295
296
296
296
296
296
295
295
295
294

Forecast for Osieczany, Powiat myślenicki, Poland (49.84,19.99)

Generated: 31/07/26 09:41:28. Forecast: 31/07/26 to 06/08/26. Timezone: UTC+2.00