Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 16

Waning Crescent 0%

06:15

19:48

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 06:38, Set: 20:40, Transit: 13:39. Moon - Rise: 06:15, Set: 19:48. Civil Dark: 21:16 - 06:01. Nautical Dark: 22:00 - 05:16. Astro Dark: 22:52 - 04:24

Total Clouds (% Sky Obscured)

90
91
94
100
100
98
81
93
84
67
81
81
79
96
85
94
69
65
73
78
67
67
68
73

Low Clouds (% Sky Obscured)

90
91
94
95
100
90
81
67
46
51
46
61
63
68
69
81
62
59
72
71
65
66
54
54

Medium Clouds (% Sky Obscured)

76
91
94
100
98
94
23
0
15
0
24
3
0
17
37
70
7
6
0
38
0
0
39
39

High Clouds (% Sky Obscured)

79
53
94
100
15
0
0
73
67
27
47
40
31
48
16
36
3
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
4
3
3
1
4
8
9
9
9
9
9
9
9
9
9
9
7
8
9
8
8
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
Light Rain
Moderate Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

55
58
10
95
95
95
47
27
26
25
18
17
15
17
24
36
32
34
43
41
35
31
30
22

Precipitation Amount (mm)

0.3
0.4
0.7
3
1.4
0.6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

19
18
19
17
18
17
17
18
16
16
17
17
17
16
17
17
18
19
19
18
19
19
19
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
6
6
6
6
6
5
5
5
4
4
4
4
4
5
5
6
6
6
6
7
7
7

Dew Point (°C)

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

Relative Humidity (%)

93
91
91
91
93
93
95
87
87
87
87
84
85
85
85
84
80
77
76
76
76
76
76
77

Pressure (mb)

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

Ozone (du)

398
400
400
404
409
417
417
414
412
408
408
408
406
403
404
405
405
410
411
408
406
406
405
405

Friday 17

New Moon 2%

06:33

21:19

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
12 OK
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 06:35, Set: 20:41, Transit: 13:39. Moon - Rise: 06:33, Set: 21:19. Civil Dark: 21:17 - 05:59. Nautical Dark: 22:03 - 05:14. Astro Dark: 22:54 - 04:21

Total Clouds (% Sky Obscured)

70
68
79
82
85
88
81
76
75
76
66
57
50
64
53
50
67
53
42
46
63
52
81
86

Low Clouds (% Sky Obscured)

57
47
58
58
51
55
64
72
75
76
45
54
48
62
51
48
53
52
40
42
40
45
58
57

Medium Clouds (% Sky Obscured)

22
27
25
47
52
47
33
6
11
2
32
0
0
0
0
0
18
0
0
0
23
0
7
58

High Clouds (% Sky Obscured)

0
2
2
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
2
4
12
45
39

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
8
8
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
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 (%)

13
28
54
64
59
40
42
34
29
18
12
10
16
9
15
3
3
2
0
0
0
10
0
1

Precipitation Amount (mm)

0
0
0.4
0.5
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)

17
15
11
9
9
9
8
8
8
8
8
8
8
7
7
9
10
11
11
12
11
12
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
80
84
88
91
91
93
93
91
87
81
84
87
87
84
75
69
61
56
54
53
56
58
60

Pressure (mb)

1014
1014
1015
1017
1017
1018
1019
1019
1020
1021
1022
1022
1023
1024
1025
1025
1026
1026
1027
1027
1027
1028
1028
1028

Ozone (du)

409
414
417
418
421
421
419
417
415
414
415
412
408
407
409
411
415
412
407
403
400
397
395
395

Saturday 18

Waxing Crescent 7%

06:57

22:53

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 OK
08 OK
09 OK
10 OK
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 06:33, Set: 20:43, Transit: 13:39. Moon - Rise: 06:57, Set: 22:53. Civil Dark: 21:19 - 05:57. Nautical Dark: 22:05 - 05:11. Astro Dark: 22:57 - 04:18

Total Clouds (% Sky Obscured)

74
58
75
87
79
77
87
98
88
67
53
91
98
34
35
31
30
61
74
76
84
93
86
77

Low Clouds (% Sky Obscured)

50
48
45
56
51
42
34
27
16
15
15
13
3
0
0
0
0
29
42
48
61
71
72
66

Medium Clouds (% Sky Obscured)

37
2
2
17
17
14
19
35
60
28
8
40
22
34
22
16
4
2
2
0
0
3
3
5

High Clouds (% Sky Obscured)

10
11
45
62
56
49
75
96
82
62
51
86
95
34
35
29
30
25
20
16
17
23
33
26

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 (%)

1
0
0
0
0
0
0
0
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)

8
7
5
4
3
2
2
2
2
3
3
3
3
3
3
3
3
3
4
5
5
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
7
7
5
5
4
4
4
4
3
2
2
1
2
3
4
7
8
9
10
10
11
11
10

Dew Point (°C)

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

Relative Humidity (%)

63
66
74
78
79
79
81
81
83
82
85
85
83
83
76
67
60
54
50
49
49
50
52
53

Pressure (mb)

1028
1028
1029
1029
1030
1029
1030
1030
1030
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1028
1028
1027
1027
1027

Ozone (du)

395
393
393
393
394
394
394
393
391
390
388
386
384
383
382
381
380
381
382
382
381
380
380
381

Sunday 19

Waxing Crescent 14%

07:33

00:26

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

Sun - Rise: 06:31, Set: 20:45, Transit: 13:39. Moon - Rise: 07:33, Set: 00:26. Civil Dark: 21:21 - 05:55. Nautical Dark: 22:07 - 05:08. Astro Dark: 23:00 - 04:15

Total Clouds (% Sky Obscured)

70
60
45
32
31
32
35
27
18
10
14
22
23
23
23
24
27
30
33
38
43
49
49
50

Low Clouds (% Sky Obscured)

62
45
30
22
14
7
0
0
0
0
5
11
15
13
12
11
15
19
23
26
27
28
35
45

Medium Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

31
27
16
10
20
27
35
27
14
10
6
5
3
4
7
11
8
4
1
3
3
4
3
2

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
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)

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

Chance of Frost

Temperature (°C)

12
11
10
9
8
7
6
6
6
5
5
5
5
5
6
8
9
10
11
12
13
13
14
14

Feels Like (°C)

9
9
8
7
6
5
5
4
3
3
3
3
3
3
6
7
8
9
10
11
11
12
13
13

Dew Point (°C)

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

Relative Humidity (%)

58
65
73
80
82
85
87
86
86
86
85
83
82
80
75
68
58
49
49
48
49
49
50
52

Pressure (mb)

1027
1027
1028
1028
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1030
1030
1030
1030
1030
1030
1030
1030
1030

Ozone (du)

382
383
383
381
381
380
379
378
378
378
378
377
377
377
377
378
378
377
377
376
375
375
375
374

Monday 20

Waxing Crescent 24%

08:25

01:48

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

Sun - Rise: 06:29, Set: 20:46, Transit: 13:39. Moon - Rise: 08:25, Set: 01:48. Civil Dark: 21:23 - 05:52. Nautical Dark: 22:09 - 05:06. Astro Dark: 23:03 - 04:11

Total Clouds (% Sky Obscured)

51
58
63
65
51
39
25
14
7
0
13
22
27
35
31
27
35
39
48
51
68
81
92
95

Low Clouds (% Sky Obscured)

51
58
63
65
51
39
25
14
7
0
13
22
27
28
24
18
23
31
38
44
51
58
57
57

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
6
16
41
55
66

High Clouds (% Sky Obscured)

0
0
0
0
0
1
1
0
0
0
0
0
0
3
6
8
26
39
48
51
68
74
80
91

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
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

56
63
65
66
68
71
74
80
85
88
90
88
88
86
81
75
70
66
62
58
55
52
48
52

Pressure (mb)

1030
1030
1030
1031
1031
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1031
1031
1030
1030
1029
1029
1028

Ozone (du)

375
375
375
375
376
377
378
377
376
378
380
383
385
387
388
389
391
393
396
399
397
396
395
399

Tuesday 21

Waxing Crescent 21%

09:36

02:51

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 OK
11 OK
12 Good
13 Good
14 Good
15 Good
16 Good
17 OK

Sun - Rise: 06:27, Set: 20:48, Transit: 13:38. Moon - Rise: 09:36, Set: 02:51. Civil Dark: 21:25 - 05:50. Nautical Dark: 22:11 - 05:03. Astro Dark: 23:06 - 04:08

Total Clouds (% Sky Obscured)

100
100
100
100
100
95
95
90
95
95
97
94
92
92
92
60
9
8
4
3
3
5
6
14

Low Clouds (% Sky Obscured)

55
52
47
42
36
31
24
26
31
47
52
48
44
51
57
60
9
8
4
3
3
5
6
14

Medium Clouds (% Sky Obscured)

67
68
69
65
65
65
65
70
75
80
79
69
64
58
53
40
9
8
4
3
1
0
0
0

High Clouds (% Sky Obscured)

98
99
99
100
67
33
0
0
0
0
0
0
0
0
0
0
0
0
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 (%)

1
4
4
1
1
1
1
8
14
19
25
29
34
32
27
12
11
8
1
1
1
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)

10
10
8
6
4
4
4
4
4
4
5
5
5
5
6
8
9
11
13
15
16
17
18
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

55
59
66
72
78
81
84
85
85
85
85
85
86
86
75
65
57
53
51
48
48
47
47
51

Pressure (mb)

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

Ozone (du)

404
408
410
411
413
411
409
406
405
404
402
401
399
397
395
393
392
392
393
393
393
394
394
394

Wednesday 22

Waxing Crescent 35%

11:00

03:34

18 OK
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good

Sun - Rise: 06:25, Set: 20:50, Transit: 13:38. Moon - Rise: 11:00, Set: 03:34. Civil Dark: 21:27 - 05:48. Nautical Dark: 22:14 - 05:01. Astro Dark: 23:09 - 04:05

Total Clouds (% Sky Obscured)

15
11
9
3
3
2
0
2
3
0
0
0
0
0
0
0
0
3
13

Low Clouds (% Sky Obscured)

15
11
9
3
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
13

ISS Passover

Visibility (miles)

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

Precipitation Type

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
2
2
2
2
1
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

Wind Speed/Direction (mph)

15
14
12
9
8
7
7
7
6
6
6
6
6
6
7
7
8
11
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
4
3
3
3
3
3
3
3
4
4
4
3
3
3
3
4
4
4

Relative Humidity (%)

55
60
64
69
74
78
82
85
83
82
81
83
86
89
81
71
65
60
56

Pressure (mb)

1025
1025
1026
1026
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027

Ozone (du)

394
394
396
398
399
401
403
405
404
404
404
403
401
399
397
394
392
390
389

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

Generated: 16/04/26 18:17:26. Forecast: 16/04/26 to 22/04/26. Timezone: UTC+1.00