Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 19

Waxing Gibbous 88%

15:03

04:23

12 Bad
13 OK
14 Bad
15 OK
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
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:40, Set: 17:00, Transit: 12:20. Moon - Rise: 15:03, Set: 04:23. Civil Dark: 17:32 - 07:08. Nautical Dark: 18:08 - 06:32. Astro Dark: 18:43 - 05:57

Total Clouds (% Sky Obscured)

63
34
88
28
93
94
89
88
64
81
84
87
86
99
99
97
99
98
97
87
64
59
100
68

Low Clouds (% Sky Obscured)

72
49
82
42
80
90
75
71
64
74
81
84
85
85
81
72
74
62
88
65
64
59
100
61

Medium Clouds (% Sky Obscured)

0
3
71
55
36
24
30
26
2
10
35
7
0
0
34
3
31
31
28
79
4
1
2
1

High Clouds (% Sky Obscured)

1
3
12
0
0
0
0
0
0
0
0
0
2
61
70
80
81
52
30
33
2
0
0
0

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
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

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
30
24
27
29
26
34
37
35
35
30
35
32
26
30
35

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)

25
25
27
27
28
29
29
29
31
30
30
29
29
29
26
29
28
28
27
28
28
27
26
27

Chance of Frost

Temperature (°C)

7
7
7
7
7
7
8
8
8
8
8
8
7
7
8
8
8
8
8
8
8
8
8
8

Feels Like (°C)

-1
-1
-2
-1
-2
-2
-1
-1
-1
-1
-1
-2
-2
-2
-1
-1
-1
-1
-1
-1
-0
-0
-1
-1

Dew Point (°C)

1
1
1
2
1
2
2
3
4
2
1
1
1
2
3
3
3
3
3
3
3
3
3
3

Relative Humidity (%)

64
64
64
68
64
69
68
71
73
65
63
62
62
69
70
71
71
73
73
70
70
70
70
71

Pressure (mb)

1004
1003
1003
1004
1004
1005
1005
1005
1006
1006
1007
1007
1008
1008
1008
1008
1008
1009
1009
1010
1010
1011
1012
1012

Ozone (du)

288
293
304
316
320
323
325
325
321
317
298
293
297
296
296
294
295
291
291
289
285
281
277
275

Monday 20

Waxing Gibbous 93%

15:21

05:29

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

Sun - Rise: 07:41, Set: 16:59, Transit: 12:20. Moon - Rise: 15:21, Set: 05:29. Civil Dark: 17:31 - 07:09. Nautical Dark: 18:07 - 06:33. Astro Dark: 18:42 - 05:58

Total Clouds (% Sky Obscured)

100
67
73
61
75
100
100
100
86
89
24
92
90
87
98
91
94
100
94
86
90
89
93
100

Low Clouds (% Sky Obscured)

100
60
67
53
70
100
100
100
86
88
24
92
88
88
98
91
94
100
91
85
90
79
72
90

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
12

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
2
2
2
2
2
2
17
56
11
5
62
87
97

ISS Passover

Visibility (miles)

9
9
9
9
9
8
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 (%)

35
24
22
23
14
22
23
26
20
14
9
7
16
10
19
18
30
28
32
25
16
3
9
14

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)

27
28
27
26
25
25
24
24
24
23
25
23
22
23
21
22
23
22
23
24
22
18
20
21

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-0
-0
-0
0
0
0
1
0
1
1
1
1
1
2
2
1
1
1
2
2
1
2
2
2

Dew Point (°C)

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

Relative Humidity (%)

73
73
71
75
75
69
74
70
73
70
66
67
68
74
70
70
70
73
75
74
74
73
72
70

Pressure (mb)

1013
1013
1013
1014
1015
1016
1017
1017
1018
1019
1019
1019
1020
1020
1020
1021
1021
1021
1022
1022
1022
1022
1022
1023

Ozone (du)

274
272
272
269
265
262
263
264
265
268
267
261
257
254
253
257
263
269
271
271
268
268
270
272

Tuesday 21

Waxing Gibbous 97%

15:40

06:38

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

Sun - Rise: 07:42, Set: 16:58, Transit: 12:20. Moon - Rise: 15:40, Set: 06:38. Civil Dark: 17:31 - 07:10. Nautical Dark: 18:07 - 06:34. Astro Dark: 18:41 - 05:59

Total Clouds (% Sky Obscured)

100
100
100
58
10
40
20
12
100
100
100
96
100
92
100
100
100
100
100
100
100
100
99
100

Low Clouds (% Sky Obscured)

75
72
54
27
25
25
27
21
82
16
38
3
14
12
35
19
15
45
38
38
43
45
61
78

Medium Clouds (% Sky Obscured)

65
100
100
19
0
10
1
0
0
41
99
93
86
12
33
39
95
93
100
100
100
100
96
100

High Clouds (% Sky Obscured)

100
100
100
2
0
0
3
7
46
100
91
91
100
90
100
100
100
100
100
100
100
100
80
45

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
Light Rain

Precipitation Probability (%)

24
10
7
18
4
18
16
1
1
0
0
0
0
2
12
12
1
1
3
3
2
1
24
73

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
0.4

Wind Speed/Direction (mph)

22
23
21
20
19
18
18
17
17
19
18
20
20
21
22
23
24
25
25
26
27
29
31
33

Chance of Frost

Temperature (°C)

9
9
9
9
9
9
10
10
10
10
10
10
10
10
10
10
10
10
11
11
11
11
11
11

Feels Like (°C)

2
2
3
4
3
3
4
4
4
4
4
3
4
4
4
4
4
3
3
3
3
3
2
2

Dew Point (°C)

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

Relative Humidity (%)

73
73
72
73
76
78
78
77
77
71
69
76
81
84
84
84
85
85
85
87
87
85
84
84

Pressure (mb)

1023
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1021
1020
1020
1020
1019
1019
1018
1018

Ozone (du)

271
272
276
278
277
279
281
281
280
280
282
283
286
285
286
288
287
287
287
289
290
293
295
295

Wednesday 22

Waxing Gibbous 100%

16:04

07:49

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:43, Set: 16:57, Transit: 12:20. Moon - Rise: 16:04, Set: 07:49. Civil Dark: 17:30 - 07:11. Nautical Dark: 18:06 - 06:35. Astro Dark: 18:41 - 06:00

Total Clouds (% Sky Obscured)

81
67
65
66
69
69
69
69
63
59
59
66
60
72
79
87
94
95
93
96
93
90
87
90

Low Clouds (% Sky Obscured)

78
62
71
72
74
76
76
78
59
54
46
75
52
76
69
63
58
49
11
16
35
30
30
32

Medium Clouds (% Sky Obscured)

58
50
50
55
55
60
0
0
0
0
0
0
0
0
7
13
17
25
30
32
31
29
89
32

High Clouds (% Sky Obscured)

35
35
40
35
35
3
1
0
1
1
9
21
6
8
25
60
69
82
81
84
76
68
66
80

ISS Passover

Visibility (miles)

9
9
4
3
5
4
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
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

53
63
92
90
71
68
43
22
14
25
19
9
22
22
24
12
19
6
5
16
11
28
7
8

Precipitation Amount (mm)

0
0.3
0.7
0.5
0.3
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

35
36
34
32
30
27
24
23
21
20
20
20
20
18
20
20
20
19
19
20
18
16
15
13

Chance of Frost

Temperature (°C)

11
11
10
10
10
10
10
10
10
10
9
9
9
10
10
10
10
10
10
10
10
10
10
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
84
87
91
93
93
93
93
95
93
93
90
87
88
83
80
78
80
77
88
87
87
87
85

Pressure (mb)

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

Ozone (du)

296
294
297
298
299
299
301
304
306
306
306
306
307
307
304
297
294
294
293
292
292
291
290
289

Thursday 23

Full Moon 100%

16:35

08:59

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:44, Set: 16:57, Transit: 12:20. Moon - Rise: 16:35, Set: 08:59. Civil Dark: 17:29 - 07:12. Nautical Dark: 18:05 - 06:35. Astro Dark: 18:40 - 06:00

Total Clouds (% Sky Obscured)

95
100
100
100
100
100
100
100
100
100
100
100
100
100
98
96
94
96
98
100
100
100
100
94

Low Clouds (% Sky Obscured)

41
85
83
77
71
77
83
89
90
91
92
95
98
100
98
95
92
95
71
55
71
82
75
77

Medium Clouds (% Sky Obscured)

98
100
100
100
100
100
100
100
100
100
100
99
27
22
19
16
10
7
2
0
0
0
0
0

High Clouds (% Sky Obscured)

89
100
100
100
100
100
100
100
100
100
100
82
60
40
43
50
58
74
87
100
100
100
100
91

ISS Passover

Visibility (miles)

9
9
9
8
4
4
9
4
6
4
8
2
6
7
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

16
27
62
95
95
93
95
95
95
95
95
95
95
95
86
67
34
15
8
0
2
7
2
5

Precipitation Amount (mm)

0
0
0
0.8
1.3
0.5
0.8
0.9
0.9
1.1
1.6
2.9
1.4
0.9
0.5
0.4
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
11
11
12
13
12
13
18
22
26
31
32
37
41
41
38
39
38
39
39
39
38
36
34

Chance of Frost

Temperature (°C)

10
10
10
10
9
9
9
9
11
11
11
11
12
12
12
12
12
12
11
10
10
9
9
9

Feels Like (°C)

6
7
6
6
6
6
5
4
4
2
2
2
0
-1
0
1
1
-0
-1
-2
-3
-4
-3
-3

Dew Point (°C)

7
7
6
7
7
7
7
9
10
10
10
10
11
11
11
11
11
10
9
7
7
6
6
5

Relative Humidity (%)

82
81
78
81
87
87
88
95
93
93
91
93
93
92
90
92
90
86
83
83
84
82
81
78

Pressure (mb)

1019
1018
1017
1016
1015
1014
1012
1010
1009
1006
1002
999
997
995
994
993
993
993
995
996
998
1000
1002
1004

Ozone (du)

290
290
286
285
284
282
279
278
280
279
278
276
277
278
281
281
282
282
283
284
283
281
279
279

Friday 24

Waning Gibbous 97%

17:15

10:06

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:45, Set: 16:56, Transit: 12:20. Moon - Rise: 17:15, Set: 10:06. Civil Dark: 17:28 - 07:12. Nautical Dark: 18:05 - 06:36. Astro Dark: 18:40 - 06:01

Total Clouds (% Sky Obscured)

89
85
90
96
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

81
84
79
72
66
63
61
60
52
44
40
47
51
56
60
63
69
58
56
50
66
84
99
97

Medium Clouds (% Sky Obscured)

0
0
17
32
47
63
77
93
95
97
100
100
100
100
100
100
100
100
100
100
98
97
95
97

High Clouds (% Sky Obscured)

82
75
85
91
100
100
100
100
100
100
100
100
100
100
96
93
90
93
97
100
100
100
100
100

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
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

5
1
6
7
4
11
14
14
18
16
9
17
20
22
27
28
29
41
49
54
58
65
73
88

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.5

Wind Speed/Direction (mph)

32
31
30
28
27
25
23
22
21
20
19
18
16
15
14
12
10
9
9
10
11
14
16
19

Chance of Frost

Temperature (°C)

9
9
9
9
9
9
9
9
9
8
8
8
8
8
8
8
8
8
8
8
8
7
7
7

Feels Like (°C)

-3
-2
-2
-2
-2
-2
-0
1
2
2
1
2
1
1
1
1
1
2
1
2
3
2
1
1

Dew Point (°C)

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

Relative Humidity (%)

78
78
78
80
81
82
81
80
77
74
69
64
64
65
65
66
66
66
66
66
66
64
61
57

Pressure (mb)

1005
1006
1007
1008
1009
1010
1010
1011
1012
1012
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013

Ozone (du)

278
277
276
275
273
271
272
273
274
273
272
271
270
269
268
268
267
267
268
269
271
271
272
273

Saturday 25

Waning Gibbous 93%

18:08

11:03

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:46, Set: 16:55, Transit: 12:20. Moon - Rise: 18:08, Set: 11:03. Civil Dark: 17:28 - 07:13. Nautical Dark: 18:04 - 06:37. Astro Dark: 18:39 - 06:02

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
97
94
92
90
87
85
88
93
96
98
99
100
99
97
95
96

Low Clouds (% Sky Obscured)

96
94
94
95
96
96
96
97
94
92
90
90
88
85
89
93
97
95
91
85
84
84
84
82

Medium Clouds (% Sky Obscured)

98
100
98
97
96
96
96
97
89
82
56
34
16
0
0
1
1
1
0
0
1
1
2
13

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
72
43
15
13
12
14
18
25
30
29
32
30
13
5
0
0

ISS Passover

Visibility (miles)

9
9
9
7
5
3
4
5
6
7
8
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
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
Very Light Rain
Very Light Rain
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
61
61
60
60
65
67
70
65
52
22
21
18
14
11

Precipitation Amount (mm)

0.7
0.6
1.9
3.1
5.2
2.3
2.2
2.3
1.7
0.9
0
0.2
0.2
0.2
0.3
0.3
0.3
0.3
0
0
0
0
0
0

Wind Speed/Direction (mph)

21
23
25
25
25
25
25
28
33
33
34
35
37
40
44
37
37
42
41
42
43
45
47
50

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
2
3
3
4
4
3
4
4
3
2
1
2
1
-0
-2
-4
-6
1
1
2
2
2
2

Dew Point (°C)

0
1
2
4
5
6
7
8
10
9
9
9
9
9
9
9
9
8
7
6
5
4
4
3

Relative Humidity (%)

62
66
71
74
79
82
87
90
95
90
88
84
85
88
90
90
90
88
84
78
74
73
72
69

Pressure (mb)

1011
1010
1009
1007
1005
1003
1001
1000
999
997
995
993
991
990
988
987
987
987
988
989
990
991
991
992

Ozone (du)

273
273
273
274
274
274
275
276
277
279
282
284
284
284
285
287
289
290
295
299
304
310
315
321

Forecast for Edinburgh of the Seven Seas, Saint Helena (-44.74,-20.87)

Generated: 19/05/24 21:01:42. Forecast: 19/05/24 to 25/05/24. Timezone: UTC-1.00