Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 14

Waning Crescent 2%

05:17

19:52

20 OK
21 OK
22 Good
23 Good
00 Good
01 Good
02 OK
03 Bad
04 OK
05 OK
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: 06:30, Set: 20:47, Transit: 13:39. Moon - Rise: 05:17, Set: 19:52. Civil Dark: 21:16 - 06:01. Nautical Dark: 21:53 - 05:24. Astro Dark: 22:33 - 04:44

Total Clouds (% Sky Obscured)

25
19
16
13
2
6
40
86
40
29
33
97
81
92
100
100
100
100
100
100
100
71
80
81

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
1
0
0
35
48
40
47
31

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
20
35
35
62
77
81
74
58
91
58
42
34
27
31

High Clouds (% Sky Obscured)

0
3
3
1
2
5
40
86
40
27
15
93
71
89
100
100
97
100
99
100
100
41
61
60

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
2
10
15
0
0
0
3

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
2
2
3
2
2
2
3
3
3
3
4
3
5
8
10
10
11
9
6
7
8
9
8

Chance of Frost

Temperature (°C)

18
15
14
12
11
10
9
8
8
7
7
6
9
13
15
17
18
19
20
20
20
21
21
21

Feels Like (°C)

18
16
15
13
12
11
10
6
6
5
5
6
7
10
13
14
15
16
17
17
18
18
21
20

Dew Point (°C)

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

Relative Humidity (%)

67
70
71
71
74
76
78
78
81
82
84
84
77
69
62
57
55
48
47
45
45
44
53
61

Pressure (mb)

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

Ozone (du)

359
357
357
359
360
360
359
359
359
359
358
359
358
358
357
356
354
349
347
346
345
345
343
342

Friday 15

Waning Crescent 0%

05:54

No Set

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:30, Set: 20:48, Transit: 13:39. Moon - Rise: 05:54, Set: No Set. Civil Dark: 21:17 - 06:00. Nautical Dark: 21:54 - 05:23. Astro Dark: 22:34 - 04:42

Total Clouds (% Sky Obscured)

79
77
88
64
59
100
84
93
39
95
100
100
100
100
100
96
100
100
100
100
88
100
100
100

Low Clouds (% Sky Obscured)

18
15
17
0
0
0
0
21
0
50
34
48
10
3
0
6
20
39
3
16
57
50
43
21

Medium Clouds (% Sky Obscured)

37
40
36
34
24
41
44
27
3
64
90
71
76
85
85
63
88
73
70
67
78
73
91
100

High Clouds (% Sky Obscured)

45
41
68
44
33
100
48
78
39
89
100
100
100
100
100
92
100
100
100
99
39
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
7
9
9
9
9
8
1
1

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
Light Rain
None
None
None
Light Rain
Light Rain
None
None
None
None
Light Rain
Moderate Rain
Ice pellet
Moderate Rain

Precipitation Probability (%)

6
10
7
7
32
39
17
17
45
12
95
72
51
66
87
95
57
15
30
45
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
2
0
0
0
0.4
1
0
0
0
0
1.3
2.6
3.3
6.4

Wind Speed/Direction (mph)

7
6
6
6
6
6
6
7
7
10
9
7
9
10
10
14
15
14
13
14
14
11
9
5

Chance of Frost

Temperature (°C)

20
18
18
17
17
16
16
16
16
17
16
16
17
18
19
21
21
21
23
24
26
27
24
22

Feels Like (°C)

19
17
16
15
15
16
14
16
15
14
15
15
15
17
19
20
21
21
23
24
26
28
25
23

Dew Point (°C)

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

Relative Humidity (%)

71
71
68
70
72
81
87
92
92
86
92
96
90
92
89
84
84
81
80
82
76
82
89
94

Pressure (mb)

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

Ozone (du)

342
344
345
344
343
342
342
339
341
344
345
346
349
349
351
351
350
350
350
349
346
342
340
338

Saturday 16

New Moon 2%

06:41

21:12

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 OK
12 Bad
13 OK
14 OK
15 OK
16 OK
17 OK
18 OK
19 Good

Sun - Rise: 06:29, Set: 20:49, Transit: 13:39. Moon - Rise: 06:41, Set: 21:12. Civil Dark: 21:18 - 05:59. Nautical Dark: 21:55 - 05:22. Astro Dark: 22:36 - 04:41

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
100
100
76
56
44
51
36
51
37
35
28
21
19
14
10

Low Clouds (% Sky Obscured)

19
5
0
33
28
0
0
32
7
0
0
0
0
0
0
13
36
37
35
28
21
19
14
10

Medium Clouds (% Sky Obscured)

97
86
92
97
64
65
86
88
83
67
57
50
34
30
40
27
20
5
3
2
0
0
0
0

High Clouds (% Sky Obscured)

96
100
100
100
100
100
100
100
100
89
87
50
25
23
3
3
2
0
1
3
5
4
2
0

ISS Passover

Visibility (miles)

1
9
3
7
3
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

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

Precipitation Probability (%)

95
95
94
87
82
34
7
7
5
6
3
2
1
0
0
0
0
3
1
1
0
0
0
0

Precipitation Amount (mm)

5.3
0.3
0.7
0.4
0.6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
3
6
9
8
7
6
5
5
5
5
5
5
6
8
10
10
11
12
12
12
12
10
8

Chance of Frost

Temperature (°C)

21
21
20
20
20
20
20
20
19
19
19
18
19
21
23
24
26
27
28
29
29
30
29
29

Feels Like (°C)

23
23
21
20
20
20
20
20
20
19
19
18
20
22
23
24
26
26
28
29
31
32
32
33

Dew Point (°C)

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

Relative Humidity (%)

95
96
96
98
98
96
96
95
95
95
95
93
92
91
85
72
62
54
51
49
55
59
63
71

Pressure (mb)

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

Ozone (du)

336
337
334
335
335
335
336
335
337
335
334
331
329
328
327
327
327
329
330
331
332
330
330
329

Sunday 17

Waxing Crescent 6%

07:39

22:30

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

Sun - Rise: 06:28, Set: 20:49, Transit: 13:39. Moon - Rise: 07:39, Set: 22:30. Civil Dark: 21:19 - 05:58. Nautical Dark: 21:56 - 05:21. Astro Dark: 22:37 - 04:40

Total Clouds (% Sky Obscured)

7
4
0
0
1
1
11
17
25
40
82
99
70
59
32
41
54
97
98
95
76
91
84
76

Low Clouds (% Sky Obscured)

7
4
0
0
0
0
0
0
0
0
0
0
0
0
0
13
26
37
32
28
25
15
8
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
11
17
25
21
10
0
1
1
2
11
20
45
50
54
35
69
39
76

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
23
72
99
69
58
32
35
41
94
97
58
40
39
84
64

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
2
2
8
4
4
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
5
5
5
5
5
5
5
6
6
7
7
9
11
13
14
15
16
16
15
15
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

33
30
28
25
25
24
23
24
23
22
22
20
21
23
24
25
28
29
30
30
31
31
29
29

Dew Point (°C)

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

Relative Humidity (%)

77
82
83
85
88
88
91
92
92
93
93
93
89
78
70
61
56
53
55
57
57
58
60
66

Pressure (mb)

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

Ozone (du)

328
327
327
327
327
328
327
327
327
327
326
326
327
324
325
319
316
318
315
313
314
312
309
309

Monday 18

Waxing Crescent 14%

08:48

23:39

20 Bad
21 OK
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: 06:27, Set: 20:50, Transit: 13:39. Moon - Rise: 08:48, Set: 23:39. Civil Dark: 21:20 - 05:57. Nautical Dark: 21:57 - 05:20. Astro Dark: 22:38 - 04:39

Total Clouds (% Sky Obscured)

64
36
31
60
64
79
85
92
99
100
100
100
99
99
98
99
99
100
100
99
97
96
95
94

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
22
43
65
69
73
77
70
60
48
45
40
38
35
35
35

Medium Clouds (% Sky Obscured)

25
22
5
20
64
46
84
92
88
53
45
71
62
50
33
49
65
80
71
61
54
56
63
64

High Clouds (% Sky Obscured)

53
24
26
52
59
70
55
92
73
100
100
100
96
92
87
90
94
100
100
99
97
96
95
94

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
3
7
8
9
9
9
8
8
8
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
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
1
3
9
13
15
8
38
92
95
95
95
81
74
67
60
84
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.8
1.3
0.8
0.5
0.2
0.2
0.2
0
0.5
0.8
1
1
0.9
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
25
24
24
24
23
23
23
23
23
22
21
22
23
24
25
26
26
27
26
25
24
23
23

Feels Like (°C)

27
25
25
24
24
23
23
22
22
22
21
21
22
22
22
22
23
23
24
28
27
26
25
24

Dew Point (°C)

21
19
18
18
18
18
18
17
16
16
18
20
20
20
20
20
20
20
20
21
21
22
21
21

Relative Humidity (%)

72
71
68
67
69
70
75
70
63
67
75
91
92
85
80
74
70
68
64
71
78
87
87
87

Pressure (mb)

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

Ozone (du)

309
307
311
306
306
310
317
316
312
305
305
304
305
305
304
304
305
306
307
307
307
308
308
309

Tuesday 19

Waxing Crescent 23%

10:03

00:36

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:26, Set: 20:51, Transit: 13:39. Moon - Rise: 10:03, Set: 00:36. Civil Dark: 21:21 - 05:56. Nautical Dark: 21:58 - 05:19. Astro Dark: 22:40 - 04:38

Total Clouds (% Sky Obscured)

96
96
96
98
99
100
100
100
100
97
94
91
84
76
58
58
63
71
74
78
82
62
64
74

Low Clouds (% Sky Obscured)

50
64
83
87
91
95
79
63
61
61
60
56
48
44
30
19
7
6
6
3
0
0
0
0

Medium Clouds (% Sky Obscured)

49
29
14
29
46
65
72
79
85
86
87
87
63
38
12
8
4
0
3
6
8
27
46
65

High Clouds (% Sky Obscured)

94
93
88
92
95
100
100
100
100
96
83
58
62
64
58
55
62
71
74
78
81
58
35
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

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

Precipitation Probability (%)

95
94
86
71
52
22
41
58
70
66
57
47
38
28
3
4
2
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.6
0.7
0.6
0.4
0.2
0
0
0.3
0.4
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
22
21
20
19
19
19
19
18
18
17
16
16
16
16
16
18
19
20
20
20
20
19
18

Feels Like (°C)

24
22
22
23
22
21
21
19
19
20
19
19
18
15
15
15
15
15
15
20
20
19
19
19

Dew Point (°C)

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

Relative Humidity (%)

87
89
92
95
93
95
95
93
95
95
95
95
95
90
87
83
73
64
58
56
54
52
58
64

Pressure (mb)

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

Ozone (du)

310
310
311
312
311
311
310
313
315
318
318
318
318
317
317
316
317
318
319
320
322
323
325
327

Wednesday 20

Waxing Crescent 34%

11:18

01:21

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: 06:26, Set: 20:52, Transit: 13:39. Moon - Rise: 11:18, Set: 01:21. Civil Dark: 21:22 - 05:56. Nautical Dark: 22:00 - 05:18. Astro Dark: 22:41 - 04:36

Total Clouds (% Sky Obscured)

88
94
100
100
100
100
100
100
97
95
93
91
93
97
100
98
95
96

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
17
28
38

Medium Clouds (% Sky Obscured)

75
85
70
60
53
39
30
20
13
17
27
35
37
42
47
53
65
81

High Clouds (% Sky Obscured)

41
71
100
99
99
98
72
47
21
36
52
67
74
81
88
80
72
65

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
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
1
1
8
10
7

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
14
14
14
14
13
13
10
9
9
9
8
8
8
8
8
9
10

Dew Point (°C)

12
11
10
9
8
8
7
6
6
5
5
5
5
5
5
5
6
6

Relative Humidity (%)

72
71
70
69
70
70
71
70
68
67
66
67
66
62
58
55
54
54

Pressure (mb)

1021
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1023
1023
1022

Ozone (du)

330
330
331
332
332
333
333
335
336
338
338
338
339
338
338
338
338
339

Forecast for Hamburg, Clark, United States of America (38.40,-85.78)

Generated: 14/05/26 20:51:42. Forecast: 14/05/26 to 20/05/26. Timezone: UTC-4.00