Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 17

Waxing Crescent 5%

06:12

23:22

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
22 Bad

Sun - Rise: 05:41, Set: 21:32, Transit: 13:36. Moon - Rise: 06:12, Set: 23:22. Civil Dark: 22:15 - 04:58. Nautical Dark: 23:12 - 03:58. Astro Dark: 00:54 - 02:11

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

76
81
80
80
81
90
92
88
88
88
87
86
93
92
92
93
92
96
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

90
100
99
100
100
100
100
99
97
98
99
100
100
100
97
100
100
100
98
100
70
80
78
91

High Clouds (% Sky Obscured)

97
84
94
93
88
100
83
42
70
52
100
86
96
100
98
66
100
100
100
100
35
0
71
94

ISS Passover

Visibility (miles)

6
8
8
9
7
6
6
7
8
9
9
7
7
4
3
3
3
4
9
4
3
1
0
0

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
1
45
70

Precipitation Type

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

Precipitation Probability (%)

88
49
47
53
60
60
70
61
54
62
71
61
87
95
95
95
95
95
92
92
77
75
62
78

Precipitation Amount (mm)

0
0
0
0
0.2
0.2
0.5
0.3
0
0.2
0.3
0
0.4
1
1.2
1.5
1.8
1.2
0.9
0.7
0.4
0.4
0.3
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
7
6
6
6
6
6
6
7
7
7
7
8
8
8
8
8
8
9
9
10
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

93
93
95
95
93
96
95
96
95
93
91
91
91
91
95
93
93
91
92
95
96
98
98
98

Pressure (mb)

1009
1009
1009
1008
1008
1008
1007
1007
1007
1007
1007
1006
1005
1005
1004
1003
1001
1000
999
998
998
997
997
997

Ozone (du)

391
386
380
373
373
376
377
378
378
376
374
372
371
372
371
370
369
371
376
379
384
392
391
384

Monday 18

Waxing Crescent 12%

07:17

00:36

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
22 Bad

Sun - Rise: 05:40, Set: 21:33, Transit: 13:37. Moon - Rise: 07:17, Set: 00:36. Civil Dark: 22:16 - 04:57. Nautical Dark: 23:15 - 03:56. Astro Dark: 01:02 - 01:59

Total Clouds (% Sky Obscured)

100
96
100
98
100
98
97
100
97
89
96
94
91
100
96
100
98
100
100
100
93
95
87
86

Low Clouds (% Sky Obscured)

96
89
100
93
97
94
94
100
88
77
85
66
80
83
89
93
82
97
98
100
86
93
78
77

Medium Clouds (% Sky Obscured)

39
65
94
87
100
94
92
87
93
71
78
61
81
100
90
99
93
99
89
64
52
44
38
34

High Clouds (% Sky Obscured)

96
53
38
39
50
7
3
45
2
0
3
48
3
100
74
99
64
42
4
23
30
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

70
69
21
0
0
0
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

51
43
85
95
95
75
71
95
89
78
69
62
94
95
95
95
76
79
91
76
58
57
50
43

Precipitation Amount (mm)

0
0
0.6
1.3
0.6
0.4
0.4
1.1
0.7
0.5
0.4
0.3
0.8
0.7
0.9
1
0.5
0.5
0.9
0.6
0.3
0.3
0.3
0.2

Wind Speed/Direction (mph)

8
9
8
6
9
10
11
12
12
13
14
16
17
16
18
18
19
20
19
18
18
17
16
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
96
96
98
100
98
95
96
91
90
88
87
86
93
93
93
93
91
91
93
90
90
91
93

Pressure (mb)

997
997
997
996
996
996
996
996
996
997
997
998
998
999
999
999
1000
1000
1001
1001
1002
1002
1003
1004

Ozone (du)

381
383
387
394
398
399
397
401
402
406
406
404
405
404
402
403
402
401
400
398
397
395
391
385

Tuesday 19

Waxing Crescent 21%

08:40

01:29

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
22 Bad

Sun - Rise: 05:38, Set: 21:35, Transit: 13:37. Moon - Rise: 08:40, Set: 01:29. Civil Dark: 22:18 - 04:55. Nautical Dark: 23:17 - 03:54. Astro Dark: 01:14 - N/A

Total Clouds (% Sky Obscured)

92
97
99
92
94
85
77
89
93
100
100
99
97
95
92
100
92
97
99
100
98
97
95
95

Low Clouds (% Sky Obscured)

88
96
99
88
88
83
70
85
69
86
100
98
91
79
61
85
53
80
94
97
96
94
93
92

Medium Clouds (% Sky Obscured)

43
49
38
28
37
3
6
27
69
45
32
16
3
4
21
51
36
57
98
60
56
93
90
80

High Clouds (% Sky Obscured)

0
0
0
0
2
4
0
2
4
5
4
8
79
86
76
96
84
64
18
17
19
18
17
20

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
3
0
9
9
9
9
9
9
9
9
9
9
9
2
2
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

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

Precipitation Probability (%)

39
44
35
39
24
4
6
38
63
43
21
23
10
14
2
6
3
28
87
95
95
95
95
79

Precipitation Amount (mm)

0.2
0.3
0
0
0
0
0
0
0.4
0
0
0
0
0
0
0
0
0
0.6
1.9
0.9
1
1.3
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
91
95
91
91
91
91
95
96
98
95
92
86
79
76
70
73
69
69
87
92
95
98
98

Pressure (mb)

1005
1006
1006
1007
1008
1009
1009
1010
1010
1011
1012
1013
1013
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016

Ozone (du)

383
379
372
369
367
366
366
364
359
358
359
357
357
357
356
356
356
356
354
355
354
353
352
353

Wednesday 20

Waxing Crescent 31%

10:09

02:04

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
22 Bad

Sun - Rise: 05:37, Set: 21:36, Transit: 13:37. Moon - Rise: 10:09, Set: 02:04. Civil Dark: 22:20 - 04:53. Nautical Dark: 23:19 - 03:51. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

96
96
96
97
96
98
99
100
98
95
93
93
93
89
92
95
100
100
100
100
99
97
96
97

Low Clouds (% Sky Obscured)

91
90
88
87
82
89
95
99
96
93
89
90
90
80
74
74
90
89
87
86
90
93
87
84

Medium Clouds (% Sky Obscured)

39
36
39
35
36
49
33
25
26
81
58
87
57
39
43
51
60
79
98
97
69
77
54
44

High Clouds (% Sky Obscured)

14
19
19
26
35
28
23
12
7
6
10
8
5
6
32
52
100
94
100
96
77
51
25
48

ISS Passover

Visibility (miles)

3
1
0
0
0
0
3
4
4
4
4
1
4
9
9
9
9
9
4
3
6
4
4
5

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

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

Precipitation Probability (%)

59
65
50
36
22
14
9
4
5
15
64
65
28
21
32
32
28
62
95
95
76
63
40
44

Precipitation Amount (mm)

0.2
0.4
0
0
0
0
0
0
0
0
0.3
0.4
0
0
0
0
0
0.2
0.9
0.8
0.5
0.3
0
0

Wind Speed/Direction (mph)

9
9
9
11
12
13
12
11
11
11
11
11
12
14
17
18
18
17
15
14
11
10
9
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
12
12
12
12
12
11
11
11
12
13
13
13
13
13
13
13
13
13
13
12
12
12
12

Dew Point (°C)

13
13
13
13
13
13
12
12
12
13
13
13
13
13
12
12
12
12
13
13
12
12
13
13

Relative Humidity (%)

98
98
96
96
95
96
95
95
95
95
95
96
96
92
78
75
75
83
90
95
95
95
96
96

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017

Ozone (du)

354
353
354
353
352
351
349
349
350
350
353
357
363
369
366
365
364
365
366
365
365
364
364
363

Thursday 21

Waxing Crescent 43%

11:37

02:27

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
22 Bad

Sun - Rise: 05:36, Set: 21:38, Transit: 13:37. Moon - Rise: 11:37, Set: 02:27. Civil Dark: 22:21 - 04:52. Nautical Dark: 23:22 - 03:49. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
98
96
92
88
84
84

Low Clouds (% Sky Obscured)

87
84
100
78
95
95
91
86
81
77
74
71
65
62
77
88
90
76
70
74
66
62
55
56

Medium Clouds (% Sky Obscured)

95
97
99
46
41
43
41
52
53
81
60
50
40
43
47
57
68
68
66
60
46
40
34
30

High Clouds (% Sky Obscured)

72
100
71
41
16
46
75
97
100
100
100
100
100
100
68
60
50
70
60
50
60
60
70
71

ISS Passover

Visibility (miles)

5
6
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

42
68
74
89
95
95
95
95
95
95
95
95
89
95
95
95
80
83
67
51
26
12
4
2

Precipitation Amount (mm)

0
0.4
0.5
0.7
1.2
1.5
2.8
7.3
1
1.1
1.6
0.7
0.5
0.8
1.1
0.7
0.5
0.6
0.4
0.3
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
13
13
13
12
12
13
13
13
13
14
14
15
15
16
16
16
16
15
15
15
14
13
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
98
96
96
96
96
96
95
89
82
76
73
68
69
69
69
70
73
74
79
86
92

Pressure (mb)

1017
1017
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1019
1019
1020
1020
1021

Ozone (du)

362
361
362
362
360
360
361
361
361
361
360
360
361
360
360
361
363
364
364
364
364
366
367
369

Friday 22

Waxing Crescent 54%

13:00

02:43

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
22 Bad

Sun - Rise: 05:35, Set: 21:39, Transit: 13:37. Moon - Rise: 13:00, Set: 02:43. Civil Dark: 22:23 - 04:51. Nautical Dark: 23:24 - 03:47. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

84
90
93
89
86
94
96
98
95
93
90
92
94
95
95
95
95
94
93
92
93
94
95
96

Low Clouds (% Sky Obscured)

63
64
62
68
75
84
91
94
91
87
83
83
83
82
78
80
83
81
78
76
77
79
78
79

Medium Clouds (% Sky Obscured)

23
16
17
18
28
36
34
30
25
17
10
20
32
43
54
52
55
53
54
48
51
54
53
51

High Clouds (% Sky Obscured)

46
45
35
17
4
3
1
0
3
5
8
10
15
19
16
15
12
8
4
0
0
0
0
7

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
8
7
6
7
8
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 (%)

1
1
2
1
1
3
3
1
1
1
0
8
10
8
16
18
9
22
22
11
12
7
2
1

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
6
5
5
5
5
6
6
6
8
9
9
9
10
10
10
10
10
10
10
10
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
12
12
10
11
11
11
11
11
14
14
13
14
14
14
17
17
16
15
15
15
14
14
14

Dew Point (°C)

11
11
11
11
10
10
10
10
10
10
10
10
10
10
10
11
11
11
11
11
11
11
11
11

Relative Humidity (%)

92
93
95
95
95
93
93
92
92
86
82
76
74
73
70
73
75
76
78
79
82
84
89
92

Pressure (mb)

1021
1022
1022
1023
1023
1023
1024
1024
1024
1025
1025
1025
1026
1026
1026
1026
1027
1027
1027
1027
1027
1028
1028
1028

Ozone (du)

369
369
369
372
375
377
374
371
368
367
366
365
363
361
359
361
363
365
365
364
364
363
362
361

Saturday 23

First Quarter 64%

14:19

02:56

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

Sun - Rise: 05:34, Set: 21:40, Transit: 13:37. Moon - Rise: 14:19, Set: 02:56. Civil Dark: 22:25 - 04:49. Nautical Dark: 23:26 - 03:45. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

97
98
98
97
95
92
89
71
57
51
44
46
60
73
74
73
77
76
72
71

Low Clouds (% Sky Obscured)

80
81
81
82
78
85
83
71
57
51
44
46
49
39
36
45
53
51
51
53

Medium Clouds (% Sky Obscured)

49
47
36
32
29
28
27
26
20
20
21
19
17
14
16
15
14
16
20
22

High Clouds (% Sky Obscured)

15
22
17
11
5
2
2
2
3
5
8
12
12
12
11
9
6
5
2
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
3
4
5

Fog (%)

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
Very Light Rain
None
None
Very Light Rain

Precipitation Probability (%)

3
0
0
0
0
0
1
0
0
0
0
0
0
0
29
40
46
41
44
46

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
12
12
12
12
11
12
12
12
13
14
16
17
19
21
21
21
21
21
21

Feels Like (°C)

14
13
13
11
12
11
11
11
11
12
12
12
14
15
15
23
23
22
22
22

Dew Point (°C)

11
11
10
10
10
10
11
11
11
11
11
12
12
13
14
15
16
16
16
16

Relative Humidity (%)

90
89
87
89
92
93
93
92
92
86
82
77
72
68
64
68
71
76
76
75

Pressure (mb)

1028
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029

Ozone (du)

360
358
357
355
353
351
348
346
344
344
345
345
345
344
343
341
339
338
338
338

Forecast for Dromaragh, County Kerry, Republic of Ireland (51.89,-10.12)

Generated: 17/05/26 23:57:05. Forecast: 17/05/26 to 23/05/26. Timezone: UTC+1.00