Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 28

Waning Gibbous 75%

01:27

09:29

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

Sun - Rise: 06:07, Set: 20:17, Transit: 13:12. Moon - Rise: 01:27, Set: 09:29. Civil Dark: 20:49 - 05:35. Nautical Dark: 21:29 - 04:56. Astro Dark: 22:10 - 04:13

Total Clouds (% Sky Obscured)

7
13
19
66
100
90
100
100
100
100
95
98
100
99
61
54
44
40
15
13
36
50
45
49

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
15
6
3
4
17
13
2

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
12
48
50
42
41
35
49
1
3
54
60
3
9
54
41
60
60

High Clouds (% Sky Obscured)

40
51
100
100
99
79
100
100
100
74
96
51
100
82
50
43
0
0
0
0
0
50
50
49

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
Light Rain
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
59
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
5
6
2
0

Precipitation Amount (mm)

0
0
0.4
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
4
4
4
4
5
5
6
9
12
14
14
14
14
14
14
14
14
12
9
8

Chance of Frost

Temperature (°C)

14
13
13
12
11
11
11
10
10
11
13
15
17
18
19
20
21
22
22
22
21
20
18
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

47
50
54
54
56
59
61
62
64
61
57
50
42
39
36
34
33
33
33
33
35
38
42
45

Pressure (mb)

1024
1025
1025
1025
1025
1025
1025
1025
1026
1026
1026
1027
1027
1027
1026
1026
1026
1025
1025
1024
1024
1024
1025
1025

Ozone (du)

380
380
381
381
379
379
377
373
371
373
375
379
380
377
373
367
362
358
356
355
356
355
353
351

Monday 29

Waning Gibbous 65%

02:16

10:39

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
20 Bad
21 Bad

Sun - Rise: 06:06, Set: 20:19, Transit: 13:12. Moon - Rise: 02:16, Set: 10:39. Civil Dark: 20:51 - 05:34. Nautical Dark: 21:30 - 04:54. Astro Dark: 22:12 - 04:10

Total Clouds (% Sky Obscured)

83
100
100
100
100
100
100
100
100
100
100
93
62
69
78
69
78
84
81
78
77
78
85
79

Low Clouds (% Sky Obscured)

19
30
28
38
8
13
24
25
13
20
30
35
40
49
30
47
63
72
66
66
59
35
37
42

Medium Clouds (% Sky Obscured)

55
50
50
50
50
50
50
50
53
55
55
55
52
51
60
49
55
55
55
18
50
7
50
50

High Clouds (% Sky Obscured)

85
59
100
100
71
100
43
42
100
100
45
38
2
4
4
0
0
0
0
18
0
65
70
70

ISS Passover

Visibility (miles)

9
9
9
6
9
9
9
9
9
7
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
3
28
24
14
10
14
9
34
45
24
7
3
3
0
0
3
6
3
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
7
9
8
8
9
8
9
10
10
10
11
14
15
15
16
15
13
12
8
7
7
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
2
1
4
3
4
5
3
3
3
5
7
8
10
10
7
8
10
11
11
11
10
10
9

Relative Humidity (%)

50
45
44
56
53
56
63
56
56
60
60
60
60
58
54
42
44
47
51
54
54
54
58
61

Pressure (mb)

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

Ozone (du)

352
351
351
351
354
353
355
355
358
357
361
363
361
357
354
355
357
360
360
359
359
360
362
363

Tuesday 30

Waning Gibbous 53%

02:55

11:56

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
20 Bad
21 Bad

Sun - Rise: 06:04, Set: 20:20, Transit: 13:12. Moon - Rise: 02:55, Set: 11:56. Civil Dark: 20:52 - 05:32. Nautical Dark: 21:32 - 04:53. Astro Dark: 22:14 - 04:08

Total Clouds (% Sky Obscured)

60
54
58
86
82
65
92
95
92
84
89
82
82
99
56
100
97
100
93
87
74
73
82
77

Low Clouds (% Sky Obscured)

36
43
52
60
59
22
59
50
31
9
4
8
0
6
12
78
45
52
72
66
52
21
37
40

Medium Clouds (% Sky Obscured)

29
27
30
51
52
46
49
38
30
25
27
23
31
42
30
45
44
52
61
82
47
72
77
67

High Clouds (% Sky Obscured)

0
0
0
4
0
0
36
68
73
65
60
55
43
49
5
0
34
45
45
45
3
19
25
20

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
11
2
0
0
1
3
1
7
4
14
19
29
22
23
33

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
4
5
5
5
5
5
5
6
6
6
8
9
10
9
8
8
5
9
13
11
10
10
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
64
63
65
63
61
58
56
57
63
60
53
51
47
43
36
41
46
41
53
60
71
76
76

Pressure (mb)

1024
1024
1024
1024
1023
1023
1022
1021
1021
1021
1021
1021
1021
1020
1019
1019
1018
1017
1017
1017
1017
1017
1017
1016

Ozone (du)

364
366
368
368
368
367
368
365
363
362
359
358
356
354
354
354
356
355
355
354
355
353
350
347

Wednesday 1

Third Quarter 42%

03:26

13:15

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
20 Bad
21 Bad

Sun - Rise: 06:03, Set: 20:21, Transit: 13:12. Moon - Rise: 03:26, Set: 13:15. Civil Dark: 20:53 - 05:31. Nautical Dark: 21:33 - 04:51. Astro Dark: 22:16 - 04:06

Total Clouds (% Sky Obscured)

70
65
62
61
58
58
58
58
60
65
68
64
59
55
64
78
90
82
74
64
74
87
98
99

Low Clouds (% Sky Obscured)

46
55
49
42
32
33
38
39
38
40
39
40
40
34
39
42
48
43
36
35
25
15
4
12

Medium Clouds (% Sky Obscured)

57
40
52
56
60
56
45
51
51
56
60
53
38
30
40
56
76
68
55
48
66
82
97
95

High Clouds (% Sky Obscured)

1
1
10
10
20
15
22
25
20
20
17
20
20
15
10
15
20
15
15
19
29
47
59
51

ISS Passover

Visibility (miles)

7
9
9
8
4
4
6
8
6
7
4
5
4
4
5
4
4
6
6
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
Very Light Rain
Light Rain
Light Rain
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
None
Very Light Rain
Very Light Rain
None
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

37
28
38
57
74
69
54
52
50
58
64
65
67
58
63
63
58
52
30
5
1
1
1
1

Precipitation Amount (mm)

0
0
0
0.2
0.5
0.4
0
0
0
0
0.2
0.2
0.2
0
0.2
0.2
0
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
10
10
9
9
8
8
8
7
9
11
12
14
16
18
18
19
20
20
20
20
18
16
14

Feels Like (°C)

9
8
7
6
6
6
6
5
4
6
7
10
12
14
15
17
17
18
19
20
20
17
15
12

Dew Point (°C)

8
8
7
7
7
7
7
6
6
8
9
11
13
15
16
17
18
19
18
17
18
16
14
13

Relative Humidity (%)

80
84
84
87
90
91
91
90
88
90
88
90
92
93
92
93
93
92
91
85
86
88
87
89

Pressure (mb)

1016
1016
1015
1015
1014
1013
1013
1012
1012
1012
1011
1011
1011
1011
1011
1011
1010
1010
1010
1009
1009
1009
1010
1010

Ozone (du)

346
347
346
345
344
343
343
343
345
344
346
347
349
348
347
348
347
347
347
348
347
347
347
347

Thursday 2

Waning Crescent 30%

03:52

14:35

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
20 Bad
21 Bad

Sun - Rise: 06:01, Set: 20:22, Transit: 13:12. Moon - Rise: 03:52, Set: 14:35. Civil Dark: 20:55 - 05:29. Nautical Dark: 21:35 - 04:49. Astro Dark: 22:18 - 04:04

Total Clouds (% Sky Obscured)

99
100
100
98
97
94
88
82
85
77
97
97
98
98
97
97
97
98
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

23
35
38
42
46
32
16
0
0
0
0
10
20
33
31
33
38
39
40
42
43
45
47
51

Medium Clouds (% Sky Obscured)

93
91
77
59
57
67
41
37
29
20
32
22
37
51
54
62
70
72
70
59
62
73
77
73

High Clouds (% Sky Obscured)

87
99
100
92
86
84
69
57
60
56
93
90
86
94
82
72
65
77
90
100
100
100
100
93

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
Very Light Rain
Light Rain

Precipitation Probability (%)

1
1
1
1
0
0
0
0
0
0
0
0
0
0
8
9
6
17
23
28
44
56
65
95

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
0.2
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
13
13
12
12
11
11
11
10
12
14
16
17
19
21
22
22
23
22
21
21
19
18
16

Feels Like (°C)

12
11
11
10
9
9
9
9
9
11
14
15
16
18
20
21
21
22
22
21
21
20
20
20

Dew Point (°C)

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

Relative Humidity (%)

89
87
86
86
87
87
85
81
76
73
68
60
56
55
49
42
37
38
41
43
46
52
58
65

Pressure (mb)

1010
1010
1010
1010
1009
1009
1009
1009
1008
1008
1008
1008
1008
1008
1008
1008
1007
1006
1006
1006
1006
1006
1007
1007

Ozone (du)

347
348
347
346
346
346
348
349
349
351
353
355
354
353
354
355
358
360
361
362
363
363
362
361

Friday 3

Waning Crescent 20%

04:14

15:54

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
20 Bad
21 Bad

Sun - Rise: 06:00, Set: 20:24, Transit: 13:12. Moon - Rise: 04:14, Set: 15:54. Civil Dark: 20:56 - 05:28. Nautical Dark: 21:36 - 04:47. Astro Dark: 22:20 - 04:02

Total Clouds (% Sky Obscured)

99
99
98
98
98
97
96
92
88
81
78
72
66
62
70
78
85
87
87
84
80
79
74
65

Low Clouds (% Sky Obscured)

56
60
58
57
55
57
60
62
67
71
76
69
62
55
56
58
60
61
63
64
71
78
83
85

Medium Clouds (% Sky Obscured)

68
64
68
71
75
69
63
56
59
54
58
42
28
15
16
22
27
37
34
39
29
28
27
30

High Clouds (% Sky Obscured)

87
82
74
66
52
50
44
34
28
28
17
7
7
7
4
5
11
6
8
6
7
8
9
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

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

Precipitation Probability (%)

95
95
95
95
95
89
70
49
47
42
35
37
42
51
54
52
46
45
43
44
46
49
55
61

Precipitation Amount (mm)

1.3
1.8
1.2
0.9
0.7
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3

Wind Speed/Direction (mph)

4
3
3
3
3
4
4
5
5
4
4
6
5
6
8
9
10
11
10
10
9
7
6
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
14
15
15
14
14
13
13
13
12
12
11
13
13
13
15
16
17
17
16
14
15
15
16

Dew Point (°C)

10
10
11
11
11
11
11
11
10
10
9
9
7
5
3
4
4
3
3
4
4
5
6
7

Relative Humidity (%)

68
73
78
80
84
87
87
87
87
84
79
76
62
51
42
39
38
35
39
42
46
52
61
70

Pressure (mb)

1007
1007
1007
1007
1007
1006
1006
1006
1006
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1008
1008
1008
1009
1009

Ozone (du)

362
362
362
362
362
362
362
362
362
364
365
366
366
365
365
366
367
367
369
370
371
372
373
374

Saturday 4

Waning Crescent 11%

04:34

17:14

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
20 Bad

Sun - Rise: 05:59, Set: 20:25, Transit: 13:12. Moon - Rise: 04:34, Set: 17:14. Civil Dark: 20:57 - 05:26. Nautical Dark: 21:38 - 04:46. Astro Dark: 22:22 - 04:00

Total Clouds (% Sky Obscured)

58
48
55
68
82
83
85
85
80
76
71
74
82
89
78
68
58
65
73
79
72
66
63

Low Clouds (% Sky Obscured)

86
84
86
86
89
88
85
85
76
69
59
66
67
79
60
32
8
26
46
59
56
53
57

Medium Clouds (% Sky Obscured)

29
32
36
36
44
43
45
48
47
51
51
45
39
38
25
25
25
22
19
21
17
14
10

High Clouds (% Sky Obscured)

6
5
4
2
1
2
1
0
1
2
3
2
1
0
20
40
60
40
20
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

Fog (%)

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

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

Precipitation Probability (%)

61
57
52
56
64
49
50
64
39
24
29
31
26
23
31
33
24
16
14
16
22
19
17

Precipitation Amount (mm)

0.3
0.3
0.2
0.3
0.5
0
0.2
0.6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
7
6
6
6
7
6
6
6
6
6
6
6
7
8
6
6
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
11
12
12
12
12
11
12
12
11
10
10
15
15
15
15
14
14
20
20
19
18
18

Dew Point (°C)

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

Relative Humidity (%)

70
71
72
72
71
72
73
73
75
67
62
58
54
51
48
43
39
35
38
43
47
50
54

Pressure (mb)

1009
1010
1010
1010
1010
1010
1010
1010
1010
1011
1011
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1014
1014

Ozone (du)

376
378
379
378
377
376
376
377
378
377
377
377
377
378
378
378
377
376
375
374
373
370
367

Forecast for Piata Unirii, Municipiul Bucureşti, Romania (44.43,26.10)

Generated: 28/04/24 22:55:04. Forecast: 28/04/24 to 04/05/24. Timezone: UTC+3.00