Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 30

Waning Gibbous 91%

20:59

09:33

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 06:50, Set: 20:31, Transit: 13:40. Moon - Rise: 20:59, Set: 09:33. Civil Dark: 21:07 - 06:14. Nautical Dark: 21:50 - 05:31. Astro Dark: 22:39 - 04:42

Total Clouds (% Sky Obscured)

90
91
90
73
79
98
97
100
100
100
100
93
73
64
53
62
77
84
93
98
81
81
76
66

Low Clouds (% Sky Obscured)

90
88
69
72
64
70
69
83
71
62
65
69
63
53
51
53
69
66
91
96
69
70
65
49

Medium Clouds (% Sky Obscured)

90
6
0
4
10
66
37
44
100
100
33
19
16
15
0
0
18
23
27
43
22
10
16
17

High Clouds (% Sky Obscured)

53
7
2
0
52
88
82
100
100
100
100
57
3
1
3
17
17
45
1
7
0
0
0
2

ISS Passover

Visibility (miles)

1
2
8
8
7
7
6
6
6
6
4
5
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
Very Light Rain
None
None
None
None
None
Very Light Rain
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
None
None
None
None

Precipitation Probability (%)

95
95
47
54
55
52
60
72
82
68
58
46
27
11
7
12
20
57
79
67
34
17
15
12

Precipitation Amount (mm)

2.4
1.5
0.2
0
0
0
0
0.2
0.3
0
0
0
0
0
0
0
0
0.3
0.7
0.5
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
15
14
14
14
14
15
15
15
15
15
15
15
15
15
15
15
15
14
14
14
14
13
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
92
92
92
86
83
82
80
78
76
76
78
76
78
80
89
92
93
87
86
87
86
83

Pressure (mb)

1003
1003
1002
1002
1002
1003
1002
1002
1002
1002
1002
1002
1002
1002
1003
1004
1004
1006
1007
1008
1010
1010
1011
1012

Ozone (du)

341
345
345
345
348
351
351
351
351
352
352
352
351
350
346
343
344
346
345
342
342
342
339
335

Monday 31

Waning Gibbous 88%

21:12

10:53

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 06:51, Set: 20:29, Transit: 13:40. Moon - Rise: 21:12, Set: 10:53. Civil Dark: 21:04 - 06:16. Nautical Dark: 21:48 - 05:33. Astro Dark: 22:36 - 04:45

Total Clouds (% Sky Obscured)

54
69
52
100
100
100
100
100
100
100
100
100
100
100
96
90
85
85
85
85
90
95
90
92

Low Clouds (% Sky Obscured)

48
57
45
51
41
45
70
61
86
61
65
60
59
42
38
49
51
66
66
74
84
71
69
78

Medium Clouds (% Sky Obscured)

0
0
0
3
57
95
100
98
99
98
98
98
100
96
94
56
50
37
50
45
41
63
55
41

High Clouds (% Sky Obscured)

7
26
25
100
100
100
100
100
100
100
100
100
88
66
39
39
2
27
8
6
2
7
3
6

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
8

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 (%)

7
9
6
6
12
16
9
4
3
11
7
11
19
19
17
18
17
14
22
20
28
36
41
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
81
80
83
82
80
78
71
67
68
69
69
68
69
74
79
86
90
92
92
92
92
93
93

Pressure (mb)

1013
1013
1014
1015
1015
1016
1016
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1018

Ozone (du)

329
324
322
321
320
318
318
318
318
318
319
321
321
321
320
320
320
320
320
322
322
322
321
322

Tuesday 1

Waning Gibbous 83%

21:29

12:17

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 06:53, Set: 20:27, Transit: 13:40. Moon - Rise: 21:29, Set: 12:17. Civil Dark: 21:02 - 06:18. Nautical Dark: 21:45 - 05:35. Astro Dark: 22:33 - 04:47

Total Clouds (% Sky Obscured)

92
100
94
92
100
100
96
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

61
93
82
64
65
59
65
62
87
82
66
53
89
63
70
70
77
72
82
86
88
92
96
100

Medium Clouds (% Sky Obscured)

47
40
30
25
27
17
20
31
30
37
100
79
100
94
49
46
100
100
93
100
100
100
100
70

High Clouds (% Sky Obscured)

14
15
20
58
100
100
55
67
100
100
100
99
96
100
100
100
100
100
100
100
100
100
92
92

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
5
3
1
0
0
0
8

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
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
Light Rain
Moderate Rain

Precipitation Probability (%)

26
30
63
25
24
27
28
22
21
8
3
25
39
40
37
65
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0.2
1
0.6
0.9
1.1
1.7
0.8
1.4
2.6

Wind Speed/Direction (mph)

8
7
8
8
7
8
9
11
10
12
11
10
11
10
9
9
9
8
9
10
9
11
12
14

Chance of Frost

Temperature (°C)

14
15
15
15
15
16
16
17
17
17
17
17
17
17
17
16
16
16
16
16
16
16
16
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
95
95
93
89
85
81
76
74
74
72
74
83
87
90
93
96
96
98
98
100
98
95

Pressure (mb)

1018
1018
1018
1018
1019
1019
1019
1019
1019
1020
1020
1019
1019
1019
1019
1018
1018
1018
1017
1017
1016
1016
1015
1015

Ozone (du)

323
324
324
325
326
327
328
325
322
317
313
311
309
307
305
304
302
302
300
298
297
296
297
296

Wednesday 2

Waning Gibbous 74%

21:51

13:44

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 06:55, Set: 20:24, Transit: 13:40. Moon - Rise: 21:51, Set: 13:44. Civil Dark: 20:59 - 06:20. Nautical Dark: 21:42 - 05:37. Astro Dark: 22:30 - 04:49

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
99
98
97
90
84
79
83
84
89
88
87
85
90
79
81
94
98
99

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
95
91
86
79
73
66
71
73
80
80
72
62
58
56
56
64
69
69

Medium Clouds (% Sky Obscured)

43
98
30
27
22
45
21
20
29
19
19
41
41
38
52
48
50
85
85
17
16
17
9
9

High Clouds (% Sky Obscured)

77
71
54
54
54
53
41
23
11
10
8
10
14
17
15
13
15
14
18
6
3
15
27
29

ISS Passover

Visibility (miles)

8
9
9
9
9
5
6
1
1
0
0
1
8
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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
92
66
54
55
70
71
49
35
25
31
31
33
32
27
25
21
21
23
21
24
26
34
29

Precipitation Amount (mm)

1.4
0.8
0.5
0.3
0.2
0.3
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
17
17
17
17
17
17
17
18
18
18
18
18
18
17
17
16
16
16
16
16
16
16
16

Feels Like (°C)

15
15
15
15
16
16
16
17
17
17
16
17
16
16
16
15
14
14
14
14
15
15
14
13

Dew Point (°C)

16
16
16
16
16
16
16
17
17
17
17
17
17
16
16
16
15
15
15
15
14
15
14
14

Relative Humidity (%)

93
93
93
93
95
95
95
98
96
96
96
95
96
90
90
93
93
93
93
92
92
92
92
92

Pressure (mb)

1014
1014
1014
1013
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1015

Ozone (du)

296
295
294
294
294
294
295
294
295
296
295
295
294
294
294
295
294
295
295
297
297
297
297
299

Thursday 3

Waning Gibbous 63%

22:23

15:11

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 06:56, Set: 20:22, Transit: 13:39. Moon - Rise: 22:23, Set: 15:11. Civil Dark: 20:57 - 06:21. Nautical Dark: 21:40 - 05:39. Astro Dark: 22:27 - 04:52

Total Clouds (% Sky Obscured)

99
99
100
100
100
100
92
91
86
89
91
94
96
98
100
100
100
100
100
99
99
94
91
87

Low Clouds (% Sky Obscured)

68
68
66
73
74
82
75
72
66
61
60
55
57
62
63
69
77
84
85
80
75
75
72
68

Medium Clouds (% Sky Obscured)

51
99
84
99
93
67
17
13
10
29
60
93
96
98
100
96
92
88
66
44
26
22
23
20

High Clouds (% Sky Obscured)

42
61
80
76
74
72
40
62
49
53
51
62
54
46
37
31
42
48
53
53
48
32
21
10

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

Precipitation Probability (%)

46
58
67
68
67
72
56
37
17
12
8
3
13
16
25
55
62
68
67
66
57
50
35
19

Precipitation Amount (mm)

0
0.2
0.3
0.3
0.3
0.4
0.2
0
0
0
0
0
0
0
0
0.2
0.3
0.4
0.3
0.3
0
0
0
0

Wind Speed/Direction (mph)

13
11
10
10
10
9
9
11
12
13
14
13
13
12
11
11
12
14
16
16
16
17
17
17

Chance of Frost

Temperature (°C)

16
16
15
15
15
16
16
17
17
18
17
17
17
17
17
16
17
17
17
17
16
16
16
16

Feels Like (°C)

13
13
13
13
13
13
13
14
13
14
13
13
13
13
14
13
13
14
14
14
14
14
11
11

Dew Point (°C)

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

Relative Humidity (%)

90
90
89
89
87
85
81
74
70
68
67
68
71
73
79
81
78
77
74
78
81
83
83
82

Pressure (mb)

1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1014
1014
1014
1013
1013
1013
1013
1013

Ozone (du)

300
303
306
309
311
313
315
315
315
315
315
315
317
320
322
321
322
324
326
331
335
340
336
333

Friday 4

Third Quarter 51%

23:11

16:30

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
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 06:58, Set: 20:20, Transit: 13:39. Moon - Rise: 23:11, Set: 16:30. Civil Dark: 20:55 - 06:23. Nautical Dark: 21:37 - 05:41. Astro Dark: 22:24 - 04:54

Total Clouds (% Sky Obscured)

93
95
98
96
94
92
90
91
86
84
83
81
87
89
92
95
94
90
92
92
95
96
96
97

Low Clouds (% Sky Obscured)

66
63
60
60
60
61
51
43
34
35
36
38
40
44
48
46
40
32
42
55
59
53
49
52

Medium Clouds (% Sky Obscured)

24
24
24
30
27
28
40
54
65
66
52
40
43
46
49
53
52
51
56
52
44
34
20
20

High Clouds (% Sky Obscured)

25
40
55
54
64
72
62
44
36
29
21
6
10
13
17
13
8
3
8
13
18
44
70
94

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

23
24
28
28
25
21
21
20
22
21
22
24
19
20
23
29
32
32
48
58
64
69
81
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.6
1

Wind Speed/Direction (mph)

17
16
14
14
15
15
16
15
15
15
14
12
11
10
9
8
7
6
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
82
83
86
84
83
83
80
76
75
74
72
70
74
78
82
80
79
78
80
83
83
83
83

Pressure (mb)

1013
1013
1014
1014
1014
1015
1016
1016
1016
1017
1017
1017
1018
1018
1018
1019
1019
1019
1020
1020
1020
1020
1019
1019

Ozone (du)

330
328
326
324
324
325
325
325
324
323
323
322
322
322
322
321
320
319
317
317
316
315
315
315

Saturday 5

Waning Crescent 39%

00:17

17:35

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
23 Bad
00 Bad

Sun - Rise: 06:59, Set: 20:18, Transit: 13:39. Moon - Rise: 00:17, Set: 17:35. Civil Dark: 20:52 - 06:25. Nautical Dark: 21:34 - 05:43. Astro Dark: 22:21 - 04:56

Total Clouds (% Sky Obscured)

97
97
97
97
95
95
96
97
98
98
99
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

52
46
45
44
47
46
49
54
61
73
85
97
97
98
98
98
98
97
98
99
100

Medium Clouds (% Sky Obscured)

18
20
18
20
17
14
34
56
79
66
52
37
28
19
9
19
28
28
27
26
30

High Clouds (% Sky Obscured)

95
93
91
89
84
79
70
64
58
66
73
77
81
79
73
73
75
76
78
78
78

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
6
5
3
2

Fog (%)

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
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

87
75
50
50
44
19
24
21
15
17
15
10
37
58
81
94
95
95
95
95
95

Precipitation Amount (mm)

0.7
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.6
0.8
1.3
1
1
1.4

Wind Speed/Direction (mph)

6
5
4
3
3
4
6
8
9
10
12
14
16
16
16
15
14
13
13
12
11

Chance of Frost

Temperature (°C)

13
13
13
13
15
16
17
17
17
17
17
17
17
17
17
16
16
16
16
16
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
84
84
86
82
78
77
76
72
71
73
76
78
82
85
90
92
93
95
98
98

Pressure (mb)

1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1016
1016
1015
1015
1014
1014
1014
1014
1013
1013

Ozone (du)

315
313
312
311
309
307
305
303
301
299
298
297
296
295
295
294
294
294
294
293
293

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

Generated: 30/08/26 04:53:20. Forecast: 30/08/26 to 05/09/26. Timezone: UTC+1.00