Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 9

Waning Gibbous 49%

04:27

11:42

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 06:53, Set: 20:28, Transit: 13:41. Moon - Rise: 04:27, Set: 11:42. Civil Dark: 21:03 - 06:18. Nautical Dark: 21:46 - 05:34. Astro Dark: 22:33 - 04:46

Total Clouds (% Sky Obscured)

40
49
62
93
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

40
43
55
39
69
74
57
59
67
84
76
77
84
88
96
81
90
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

0
12
29
84
55
81
86
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

18
40
62
55
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
88
35
9
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
0
0
0
0
1
0
0
1
1
2
2
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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain

Precipitation Probability (%)

0
0
0
2
17
15
6
10
6
39
60
55
56
87
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.2
0.6
1.1
1.3
2
1.8
2.6
2.7
2.6
2.8
3.6
2.7

Wind Speed/Direction (mph)

23
21
19
15
13
12
9
6
5
5
6
6
6
7
11
17
20
24
26
29
29
29
28
27

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

52
53
55
55
56
59
61
64
66
67
79
94
96
98
96
96
94
94
93
94
91
91
93
95

Pressure (mb)

1024
1024
1025
1025
1026
1026
1026
1025
1024
1023
1022
1021
1020
1018
1017
1015
1014
1012
1010
1008
1005
1003
1000
999

Ozone (du)

382
376
372
367
365
364
363
361
360
361
362
362
364
363
362
362
363
363
363
367
368
371
375
379

Friday 10

Third Quarter 39%

04:52

12:58

17 Bad
18 Bad
19 Bad
20 OK
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

Sun - Rise: 06:51, Set: 20:29, Transit: 13:41. Moon - Rise: 04:52, Set: 12:58. Civil Dark: 21:05 - 06:15. Nautical Dark: 21:48 - 05:32. Astro Dark: 22:36 - 04:43

Total Clouds (% Sky Obscured)

98
100
45
28
64
95
98
100
90
96
100
100
100
50
65
100
92
86
99
99
100
96
81
92

Low Clouds (% Sky Obscured)

94
60
45
28
64
92
94
77
59
55
60
63
54
50
58
87
87
63
97
98
94
81
57
88

Medium Clouds (% Sky Obscured)

87
60
40
28
45
76
93
63
50
90
100
100
100
45
53
54
32
43
62
66
91
89
38
31

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
3
2
0
0
2
2
2
36
1

ISS Passover

Visibility (miles)

2
7
9
9
9
5
9
9
9
8
9
6
1
3
8
1
7
5
6
3
3
1
6
3

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

Precipitation Probability (%)

95
37
7
16
35
49
74
90
81
74
69
62
67
56
56
61
66
58
73
95
95
95
85
75

Precipitation Amount (mm)

2.1
0
0
0
0
0
0.4
0.6
0.4
0.4
0.3
0.2
0.4
0.2
0.2
0.2
0.3
0.2
0.5
0.8
0.9
0.8
0.6
0.5

Wind Speed/Direction (mph)

21
15
17
19
23
21
22
23
25
22
20
23
19
22
22
22
23
23
24
25
24
21
25
32

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
81
65
60
71
67
60
60
63
68
62
71
91
73
73
76
75
75
74
76
85
94
79
81

Pressure (mb)

998
999
998
998
998
998
998
998
998
998
998
998
997
997
996
996
995
994
994
993
992
992
992
993

Ozone (du)

385
389
391
395
408
422
434
448
459
465
468
472
474
478
490
499
504
507
509
510
505
503
502
501

Saturday 11

Waning Crescent 29%

05:11

14:17

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 06:48, Set: 20:31, Transit: 13:41. Moon - Rise: 05:11, Set: 14:17. Civil Dark: 21:06 - 06:13. Nautical Dark: 21:50 - 05:29. Astro Dark: 22:38 - 04:40

Total Clouds (% Sky Obscured)

98
99
100
100
100
100
94
96
100
98
97
78
74
64
63
61
80
81
52
62
67
74
74
82

Low Clouds (% Sky Obscured)

77
89
87
90
88
92
69
82
79
72
52
59
62
53
54
49
71
81
51
57
58
60
54
67

Medium Clouds (% Sky Obscured)

71
65
81
100
79
60
63
52
100
93
89
48
35
19
18
20
16
0
2
3
29
52
60
73

High Clouds (% Sky Obscured)

62
62
84
57
99
73
69
4
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
6

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

70
62
76
84
86
87
76
65
61
71
73
69
66
65
70
76
69
64
52
45
40
38
32
33

Precipitation Amount (mm)

0.4
0
0.4
0.5
0.6
0.6
0.5
0.3
0.3
0.5
0.5
0.4
0.4
0.3
0.4
0.5
0.4
0.3
0
0
0
0
0
0

Wind Speed/Direction (mph)

31
30
30
30
29
30
30
29
29
29
29
28
28
27
25
22
21
21
22
22
22
21
19
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
81
84
87
85
82
81
84
78
81
79
81
79
75
75
71
70
70
69
69
69
68
63
59

Pressure (mb)

993
994
995
995
996
997
998
999
1000
1000
1001
1002
1002
1003
1004
1004
1005
1005
1006
1006
1006
1006
1007
1007

Ozone (du)

502
502
500
501
508
507
506
505
505
504
503
500
496
494
493
491
488
485
481
479
477
476
476
476

Sunday 12

Waning Crescent 20%

05:25

15:37

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 06:46, Set: 20:33, Transit: 13:40. Moon - Rise: 05:25, Set: 15:37. Civil Dark: 21:08 - 06:11. Nautical Dark: 21:52 - 05:27. Astro Dark: 22:41 - 04:37

Total Clouds (% Sky Obscured)

90
98
93
97
93
96
97
93
83
75
64
71
72
69
59
50
36
48
60
72
71
71
70
59

Low Clouds (% Sky Obscured)

59
52
57
61
65
66
69
67
58
57
49
46
48
54
42
50
36
44
45
51
38
27
15
19

Medium Clouds (% Sky Obscured)

86
95
64
87
52
46
46
46
30
19
7
55
48
42
50
45
36
48
10
0
10
17
23
13

High Clouds (% Sky Obscured)

15
30
18
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0

ISS Passover

Visibility (miles)

9
8
9
8
8
9
9
9
9
9
9
8
9
8
7
6
9
8
9
9
8
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
Very Light Rain
None
None
Very Light Rain
None
None
None
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

36
38
40
41
47
47
37
31
50
46
34
46
47
50
53
43
35
28
27
21
18
7
0
0

Precipitation Amount (mm)

0
0
0
0
0
0.2
0
0
0.2
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

17
16
14
11
8
6
6
5
5
4
4
4
3
3
2
2
1
2
3
5
7
6
8
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
2
2
3
3
4
4
4
3
3
4
4
1
1
2
3
5
5
5
6
6
7
7
7

Dew Point (°C)

1
2
2
3
3
3
3
3
3
3
3
3
2
2
2
3
3
3
2
2
3
3
2
2

Relative Humidity (%)

62
68
72
76
82
83
85
85
86
86
88
88
88
88
88
86
81
74
66
62
62
61
57
56

Pressure (mb)

1007
1007
1007
1008
1008
1008
1008
1008
1008
1008
1008
1008
1009
1009
1009
1009
1010
1010
1010
1011
1011
1011
1011
1011

Ozone (du)

475
476
474
471
461
452
451
455
455
456
452
446
439
431
423
420
421
417
413
410
408
403
396
387

Monday 13

Waning Crescent 12%

05:38

16:58

17 Bad
18 OK
19 OK
20 OK
21 OK
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

Sun - Rise: 06:44, Set: 20:34, Transit: 13:40. Moon - Rise: 05:38, Set: 16:58. Civil Dark: 21:10 - 06:08. Nautical Dark: 21:54 - 05:24. Astro Dark: 22:44 - 04:34

Total Clouds (% Sky Obscured)

49
39
39
40
43
62
82
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

21
23
17
10
1
0
0
0
10
21
31
43
49
59
55
65
78
82
83
86
91
95
100
100

Medium Clouds (% Sky Obscured)

7
0
0
0
0
11
23
40
47
81
99
99
87
100
100
100
100
97
94
90
77
68
68
76

High Clouds (% Sky Obscured)

0
0
14
29
41
62
82
100
100
100
100
100
100
100
100
100
100
100
100
100
72
40
5
5

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
5
15
34
12
23
38
60
79
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.7
0.9
1.5
2.3
1.1

Wind Speed/Direction (mph)

9
10
9
6
5
4
4
4
5
7
9
10
12
13
15
12
14
16
17
19
21
19
16
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
59
64
71
75
78
78
78
79
82
80
82
80
82
79
76
75
71
73
74
74
79
82
85

Pressure (mb)

1012
1012
1012
1013
1013
1014
1014
1013
1013
1013
1013
1012
1012
1011
1011
1013
1012
1012
1012
1011
1011
1010
1010
1009

Ozone (du)

381
381
379
377
372
366
361
358
358
359
359
357
354
351
349
347
346
345
345
345
345
343
340
338

Tuesday 14

Waning Crescent 6%

05:49

16:58

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 06:42, Set: 20:36, Transit: 13:40. Moon - Rise: 05:49, Set: 16:58. Civil Dark: 21:12 - 06:06. Nautical Dark: 21:56 - 05:21. Astro Dark: 22:46 - 04:31

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
91
82
73
75
77
56
30
40
49
45
40
39
49

Low Clouds (% Sky Obscured)

100
100
88
75
63
67
72
77
78
74
60
54
56
58
59
59
56
30
40
49
45
40
39
49

Medium Clouds (% Sky Obscured)

82
81
84
87
88
92
95
99
99
100
100
82
65
48
42
33
20
14
13
14
15
11
5
22

High Clouds (% Sky Obscured)

0
0
33
67
100
73
46
19
46
73
91
30
12
0
0
0
0
0
0
0
0
1
1
3

ISS Passover

Visibility (miles)

7
5
4
2
1
0
0
0
0
1
2
3
5
7
9
8
7
6
7
7
8
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
Very Light Rain
None
None
None
None

Precipitation Probability (%)

95
95
81
65
64
95
95
95
95
95
95
95
82
63
49
36
32
40
43
51
43
39
45
51

Precipitation Amount (mm)

1.1
1
0.4
0.3
0.4
1
2.1
3.6
1.6
1.4
1.5
0.9
0.5
0.3
0
0
0
0
0
0.2
0
0
0
0

Wind Speed/Direction (mph)

12
10
9
9
9
10
9
9
8
8
8
8
9
10
11
13
15
17
18
20
21
22
22
22

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
93
96
96
98
98
96
98
98
96
96
95
93
88
87
84
83
81
80
79
79
77
75
75

Pressure (mb)

1009
1009
1009
1009
1009
1010
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010

Ozone (du)

338
337
336
337
337
338
345
351
358
360
362
364
368
372
375
377
379
381
381
381
381
382
383
383

Wednesday 15

Waning Crescent 2%

06:01

18:21

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
12 Bad

Sun - Rise: 06:40, Set: 20:38, Transit: 13:40. Moon - Rise: 06:01, Set: 18:21. Civil Dark: 21:14 - 06:04. Nautical Dark: 21:58 - 05:19. Astro Dark: 22:49 - 04:28

Total Clouds (% Sky Obscured)

66
76
79
80
78
74
78
84
82
80
76
80
85
89
87
86
84
90
95
100

Low Clouds (% Sky Obscured)

64
60
61
62
66
70
74
79
78
77
76
71
68
64
65
68
71
77
83
90

Medium Clouds (% Sky Obscured)

36
52
57
62
63
63
68
67
67
66
65
77
85
89
87
86
84
90
93
97

High Clouds (% Sky Obscured)

4
5
10
11
18
26
32
37
36
26
21
17
12
24
29
44
76
83
76
73

ISS Passover

Visibility (miles)

9
9
9
7
5
4
4
4
3
3
3
2
2
1
1
2
3
5
6
7

Fog (%)

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
Very Light Rain
None
None
Very Light Rain
Very Light 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

Precipitation Probability (%)

58
72
58
46
46
52
60
71
82
95
95
95
95
95
95
95
95
73
57
48

Precipitation Amount (mm)

0.2
0.5
0.3
0
0
0.2
0.3
0.5
0.6
0.8
1.1
1.2
1.4
1.4
1
0.9
0.9
0.4
0.2
0

Wind Speed/Direction (mph)

21
20
19
17
17
16
17
18
19
19
19
18
18
17
17
16
14
13
13
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
7
5
6
6
6
6
6
6
5
5
5
5
5
6
6
7
7
7

Dew Point (°C)

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

Relative Humidity (%)

79
80
84
85
87
90
90
90
90
91
93
95
95
95
96
95
95
95
93
91

Pressure (mb)

1010
1010
1010
1011
1011
1011
1011
1011
1011
1010
1010
1010
1010
1010
1010
1010
1011
1012
1012
1013

Ozone (du)

384
384
384
384
383
383
380
377
374
374
373
373
374
375
377
376
376
375
375
376

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

Generated: 09/04/26 16:54:34. Forecast: 09/04/26 to 15/04/26. Timezone: UTC+1.00