Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 19

Waxing Crescent 7%

06:57

00:26

07 Bad
08 Bad
09 OK
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 OK
23 OK
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:31, Set: 20:45, Transit: 13:39. Moon - Rise: 06:57, 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)

100
78
41
74
88
86
74
78
74
97
97
99
100
97
78
38
43
62
87
56
89
86
52
90

Low Clouds (% Sky Obscured)

5
3
3
25
34
38
42
40
46
61
74
87
67
43
2
0
0
0
18
21
24
19
4
0

Medium Clouds (% Sky Obscured)

14
0
0
8
9
0
0
0
0
0
0
0
0
0
0
24
42
62
79
49
82
80
52
90

High Clouds (% Sky Obscured)

90
64
41
61
74
82
44
56
44
91
89
91
100
95
64
13
4
2
13
3
2
2
1
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
7
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
2
5
6
8
9
9
10
11
12
11
10
9
8
7
7
6
4
3
3
2
2
2
2

Dew Point (°C)

1
1
1
2
2
2
2
2
2
3
3
4
5
5
5
5
4
4
4
4
3
3
3
3

Relative Humidity (%)

83
77
69
63
58
54
51
49
48
51
53
56
64
72
78
82
85
90
90
90
89
89
88
88

Pressure (mb)

1027
1027
1027
1027
1027
1027
1027
1026
1025
1025
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1023
1022

Ozone (du)

383
382
382
383
383
382
381
380
380
381
381
384
387
389
391
393
394
394
396
398
401
406
405
400

Monday 20

Waxing Crescent 14%

07:33

01:48

07 Bad
08 OK
09 OK
10 OK
11 Bad
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

Sun - Rise: 06:29, Set: 20:46, Transit: 13:39. Moon - Rise: 07:33, 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)

86
39
31
29
69
81
92
91
93
96
94
100
100
90
82
100
100
99
100
100
100
100
98
99

Low Clouds (% Sky Obscured)

0
0
0
0
0
22
52
42
41
44
33
40
8
9
4
3
25
35
39
45
55
60
60
59

Medium Clouds (% Sky Obscured)

86
39
31
29
69
81
79
85
86
90
91
100
100
90
82
100
99
85
100
98
100
100
96
97

High Clouds (% Sky Obscured)

4
6
4
12
18
27
24
19
55
51
32
20
30
34
15
8
45
29
42
78
54
48
33
63

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
85
77
68
62
59
58
56
55
57
57
61
67
71
72
74
81
84
88
87
82
79
79
77

Pressure (mb)

1022
1022
1022
1022
1022
1021
1021
1021
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020

Ozone (du)

398
395
394
391
389
387
386
384
383
383
383
381
381
382
381
382
381
382
382
382
383
382
382
382

Tuesday 21

Waxing Crescent 24%

08:25

02:51

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:27, Set: 20:48, Transit: 13:39. Moon - Rise: 08:25, 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)

98
99
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

61
66
63
77
79
72
70
65
69
71
67
57
40
28
40
29
23
43
34
49
55
50
49
44

Medium Clouds (% Sky Obscured)

97
99
96
100
96
100
98
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
100
100

High Clouds (% Sky Obscured)

40
44
35
100
100
100
100
89
100
88
95
98
59
69
100
100
100
93
100
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
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
1
1
1
0
0
2
0
1
3
13
22
30
31
31
28

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)

15
16
18
20
21
22
23
24
24
24
25
25
24
23
23
23
24
25
26
25
23
21
20
20

Chance of Frost

Temperature (°C)

8
9
9
9
10
10
10
10
10
10
10
9
9
9
10
10
10
10
10
9
9
9
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
77
74
70
68
67
62
61
61
66
68
67
68
69
69
68
71
72
74
74
74
74
77
80

Pressure (mb)

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

Ozone (du)

382
382
382
381
381
380
380
379
379
379
379
378
378
377
377
376
375
374
374
374
373
375
378
377

Wednesday 22

Waxing Crescent 35%

09:36

03:34

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:25, Set: 20:50, Transit: 13:38. Moon - Rise: 09:36, 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)

100
100
100
98
96
94
85
77
69
71
75
76
83
92
100
97
95
92
95
97
100
100
100
100

Low Clouds (% Sky Obscured)

43
33
34
30
21
21
12
6
7
4
2
3
31
23
1
20
9
4
3
3
14
20
13
32

Medium Clouds (% Sky Obscured)

100
100
100
97
89
94
84
32
41
33
35
76
82
79
79
87
92
92
95
97
100
100
100
100

High Clouds (% Sky Obscured)

100
100
99
82
61
41
34
22
18
29
39
52
70
87
100
78
56
33
56
75
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
None
None
None

Precipitation Probability (%)

26
26
26
24
21
18
15
12
5
6
5
1
2
4
0
0
1
0
4
12
19
19
16
7

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)

21
21
22
23
24
25
26
26
26
26
25
24
24
22
21
21
20
19
18
16
15
14
12
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
3
3
3
4
4
5
5
5
5
6
5
5
5
4
4
3
4
5
5
5
6
6
6

Dew Point (°C)

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

Relative Humidity (%)

81
80
77
77
74
70
70
66
64
66
66
67
67
65
63
63
61
62
65
67
71
74
78
78

Pressure (mb)

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

Ozone (du)

378
379
380
379
376
375
373
371
370
368
368
368
367
367
368
369
371
373
374
373
371
369
370
372

Thursday 23

Waxing Crescent 47%

11:00

04:03

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 OK
21 Good
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 OK
04 OK
05 Good
06 Good

Sun - Rise: 06:23, Set: 20:51, Transit: 13:38. Moon - Rise: 11:00, Set: 04:03. Civil Dark: 21:29 - 05:46. Nautical Dark: 22:16 - 04:58. Astro Dark: 23:12 - 04:01

Total Clouds (% Sky Obscured)

100
100
100
87
75
63
57
52
46
58
71
82
55
34
15
57
85
100
91
71
44
22
11
0

Low Clouds (% Sky Obscured)

41
30
24
18
16
12
6
3
0
0
10
9
22
18
15
22
17
14
9
5
1
0
0
0

Medium Clouds (% Sky Obscured)

95
89
81
81
75
63
57
52
46
58
71
79
55
34
15
57
79
85
85
71
44
22
11
0

High Clouds (% Sky Obscured)

100
100
100
77
56
34
25
15
9
23
36
50
16
10
10
43
73
100
74
46
17
13
5
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
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 (%)

9
14
13
10
7
9
14
14
13
9
11
2
1
1
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)

9
9
10
10
12
14
16
15
14
14
13
13
11
9
8
6
6
6
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
80
80
80
76
72
72
75
75
74
73
72
75
75
74
74
73
71
69
74
78
84
87
88

Pressure (mb)

1021
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1020

Ozone (du)

372
373
370
368
367
367
369
370
370
371
371
372
371
372
372
372
372
373
373
373
373
373
374
375

Friday 24

First Quarter 58%

12:27

04:22

07 Good
08 Good
09 Good
10 Good
11 OK
12 OK
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

Sun - Rise: 06:21, Set: 20:53, Transit: 13:38. Moon - Rise: 12:27, Set: 04:22. Civil Dark: 21:30 - 05:43. Nautical Dark: 22:18 - 04:55. Astro Dark: 23:15 - 03:58

Total Clouds (% Sky Obscured)

1
1
2
7
16
21
50
74
100
100
100
100
98
95
95
99
99
100
99
99
98
99
98
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
27
38

Medium Clouds (% Sky Obscured)

1
1
2
7
16
21
37
37
39
58
79
99
80
63
56
71
76
82
81
83
82
83
86
90

High Clouds (% Sky Obscured)

1
1
2
5
8
11
40
70
100
100
100
100
98
95
95
98
98
99
99
98
96
95
91
86

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
1
0
2
3
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
7
8
9
11
12
14
14
14
14
11
9
7
6
5
5
5
5
5
5
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
81
72
64
58
53
47
46
45
45
48
51
54
56
59
61
64
65
68
69
70
70
71
71

Pressure (mb)

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

Ozone (du)

376
377
377
378
378
378
377
377
376
376
377
378
379
380
381
382
383
383
384
385
386
388
388
388

Saturday 25

Waxing Gibbous 69%

13:51

04:37

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
23 Bad
00 Bad

Sun - Rise: 06:19, Set: 20:55, Transit: 13:38. Moon - Rise: 13:51, Set: 04:37. Civil Dark: 21:32 - 05:41. Nautical Dark: 22:20 - 04:53. Astro Dark: 23:18 - 03:54

Total Clouds (% Sky Obscured)

100
100
99
100
100
100
97
94
90
94
97
100
92
83
75
83
89
87

Low Clouds (% Sky Obscured)

38
35
36
44
53
59
68
77
86
91
95
100
92
83
75
83
89
87

Medium Clouds (% Sky Obscured)

81
72
66
77
87
96
95
93
90
83
75
66
46
24
2
3
3
2

High Clouds (% Sky Obscured)

90
90
98
99
99
100
90
63
34
25
15
30
31
38
52
43
24
5

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 (%)

3
4
4
11
14
17
23
24
22
24
19
5
9
8
2
2
1
0

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
6
6
6
7
8
13
13
12
12
13
13
9
9
9
9
9

Dew Point (°C)

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

Relative Humidity (%)

73
69
67
64
61
59
56
59
61
63
66
72
76
76
77
78
81
84

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1016
1016
1016
1016
1016
1017
1017
1017

Ozone (du)

388
389
391
393
394
395
396
397
397
398
401
403
406
406
405
405
404
402

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

Generated: 19/04/26 07:02:58. Forecast: 19/04/26 to 25/04/26. Timezone: UTC+1.00