Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 29

Waxing Gibbous 72%

12:35

04:10

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
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 08:47, Set: 16:37, Transit: 12:42. Moon - Rise: 12:35, Set: 04:10. Civil Dark: 17:18 - 08:07. Nautical Dark: 18:01 - 07:24. Astro Dark: 18:42 - 06:43

Total Clouds (% Sky Obscured)

96
92
88
87
86
88
98
100
100
100
100
100
100
100
100
100
100
100
90
97
100
100
100
95

Low Clouds (% Sky Obscured)

80
75
75
59
52
48
48
50
58
69
79
87
89
92
88
87
85
88
84
89
87
81
89
72

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
91
99
94
72
52
0
0
24
2
3
16
79
93
56

High Clouds (% Sky Obscured)

3
18
35
56
61
66
93
100
100
100
100
100
100
100
100
100
100
100
72
90
98
100
100
80

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

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

Chance of Frost

Temperature (°C)

5
5
5
5
5
5
4
4
3
3
3
3
4
4
4
4
4
4
4
4
4
5
5
5

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
71
67
66
70
75
79
82
83
85
83
82
82
82
82
80
82
82
82
80
80
83
85
85

Pressure (mb)

1030
1030
1029
1029
1029
1029
1029
1030
1030
1030
1031
1031
1031
1031
1032
1032
1032
1032
1032
1032
1033
1033
1034
1034

Ozone (du)

286
287
288
289
288
285
283
283
285
283
284
285
286
285
285
284
285
288
290
293
294
295
298
302

Tuesday 30

Waxing Gibbous 83%

12:54

05:43

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
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 08:47, Set: 16:38, Transit: 12:43. Moon - Rise: 12:54, Set: 05:43. Civil Dark: 17:19 - 08:07. Nautical Dark: 18:02 - 07:24. Astro Dark: 18:43 - 06:43

Total Clouds (% Sky Obscured)

100
100
100
87
92
80
90
99
95
95
90
81
72
82
78
81
64
57
64
61
63
74
84
70

Low Clouds (% Sky Obscured)

82
75
77
83
67
67
72
79
62
70
74
69
72
81
78
81
64
57
64
61
63
67
64
58

Medium Clouds (% Sky Obscured)

55
52
37
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)

99
99
100
76
86
74
82
96
91
91
82
61
38
43
40
24
56
57
56
31
27
29
51
45

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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
79
79
76
75
74
75
75
70
67
67
66
64
67
63
64
65
67
69
69
69
69
68
68

Pressure (mb)

1034
1034
1034
1034
1034
1034
1035
1035
1035
1035
1035
1035
1035
1035
1035
1034
1034
1034
1033
1033
1033
1033
1033
1033

Ozone (du)

302
301
301
301
304
306
306
305
304
306
307
308
308
309
310
310
313
313
312
311
311
312
314
314

Wednesday 31

Waxing Gibbous 91%

13:21

07:13

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
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 08:47, Set: 16:39, Transit: 12:43. Moon - Rise: 13:21, Set: 07:13. Civil Dark: 17:20 - 08:07. Nautical Dark: 18:03 - 07:24. Astro Dark: 18:44 - 06:43

Total Clouds (% Sky Obscured)

71
98
100
100
100
93
86
100
100
100
100
100
100
100
87
84
82
76
80
74
72
66
76
85

Low Clouds (% Sky Obscured)

71
69
65
61
57
58
35
64
73
62
86
87
89
100
84
84
82
76
80
74
72
66
76
85

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
10

High Clouds (% Sky Obscured)

41
96
100
100
100
88
86
100
100
100
94
100
100
75
25
2
0
0
0
0
0
0
0
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 (%)

1
0
0
0
0
0
0
0
0
0
1
1
2
5
7
24
27
13
10
9
8
9
10
12

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
63
62
60
64
63
63
63
63
64
67
67
68
68
69
72
73
73
76
76
79
79
79
79

Pressure (mb)

1032
1031
1031
1030
1030
1029
1029
1028
1028
1027
1027
1026
1025
1024
1023
1023
1022
1021
1020
1019
1019
1019
1018
1018

Ozone (du)

315
313
314
316
317
320
324
323
325
327
329
329
328
328
329
332
334
331
322
317
317
316
316
316

Thursday 1

Waxing Gibbous 97%

14:04

08:30

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

Sun - Rise: 08:47, Set: 16:40, Transit: 12:44. Moon - Rise: 14:04, Set: 08:30. Civil Dark: 17:21 - 08:07. Nautical Dark: 18:04 - 07:24. Astro Dark: 18:45 - 06:43

Total Clouds (% Sky Obscured)

90
78
72
66
70
74
79
67
55
42
45
46
44
56
66
80
73
66
59
69
80
90
93
97

Low Clouds (% Sky Obscured)

84
72
69
61
63
69
79
67
55
42
45
46
35
39
49
56
52
47
43
42
39
43
45
44

Medium Clouds (% Sky Obscured)

15
10
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
10
10
13
18

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
2
4
6
6
5
4
20
40
58
72
84

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 (%)

14
17
19
20
23
21
20
18
14
4
5
5
2
4
5
2
4
4
2
5
6
3
7
8

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
74
70
70
73
78
81
82
80
78
72
68
71
75
77
80
80
82
81
83
83
83
83
79

Pressure (mb)

1017
1017
1016
1016
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1013
1013
1012
1012
1011
1011
1010
1010
1010

Ozone (du)

311
306
299
296
296
290
287
288
288
290
292
294
294
296
296
294
293
293
292
293
293
291
284
282

Friday 2

Waxing Gibbous 100%

15:06

09:26

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 OK
04 OK
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good

Sun - Rise: 08:47, Set: 16:41, Transit: 12:44. Moon - Rise: 15:06, Set: 09:26. Civil Dark: 17:22 - 08:07. Nautical Dark: 18:05 - 07:24. Astro Dark: 18:46 - 06:43

Total Clouds (% Sky Obscured)

100
99
99
100
99
94
96
97
98
98
92
85
71
55
61
63
36
33
5
2
1
0
0
1

Low Clouds (% Sky Obscured)

75
78
77
75
60
45
36
38
43
48
62
70
71
55
60
41
28
21
5
2
1
0
0
1

Medium Clouds (% Sky Obscured)

23
24
26
32
26
19
12
51
56
39
35
27
26
13
5
0
0
0
0
0
0
0
0
1

High Clouds (% Sky Obscured)

100
99
99
95
87
80
77
82
86
86
89
85
71
55
53
42
17
11
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
6
0
1
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
11
12
17
16
27
31
32
35
11
16
20
19
42
36
15
15
12
3
8
8
2
4
6

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
72
71
70
68
72
79
88
98
93
86
88
84
83
81
78
77
77
77
77
78
80
80
74

Pressure (mb)

1009
1008
1008
1007
1006
1005
1005
1004
1004
1005
1005
1005
1005
1004
1004
1004
1004
1004
1004
1003
1004
1004
1004
1004

Ozone (du)

284
286
288
293
301
308
315
323
325
326
327
334
340
350
360
371
382
390
398
405
409
412
415
416

Saturday 3

Full Moon 99%

16:27

10:03

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

Sun - Rise: 08:47, Set: 16:43, Transit: 12:45. Moon - Rise: 16:27, Set: 10:03. Civil Dark: 17:23 - 08:07. Nautical Dark: 18:06 - 07:23. Astro Dark: 18:47 - 06:43

Total Clouds (% Sky Obscured)

2
5
5
7
23
33
44
50
57
64
76
88
100
94
88
82
88
94
100
100
100
100
97
94

Low Clouds (% Sky Obscured)

1
2
3
4
17
30
44
46
48
51
55
59
63
58
61
65
63
64
63
61
58
56
59
62

Medium Clouds (% Sky Obscured)

1
2
3
6
5
3
0
8
14
18
29
42
56
55
40
26
43
63
75
75
75
70
59
49

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
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 (%)

5
12
13
2
7
7
2
6
8
9
20
23
17
34
36
32
37
33
19
24
24
18
23
24

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)

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

Chance of Frost

Temperature (°C)

1
2
2
2
2
2
1
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
64
65
66
68
71
77
83
80
78
77
75
73
71
73
74
77
74
70
67
66
65
64
63

Pressure (mb)

1004
1005
1004
1004
1004
1004
1005
1005
1005
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1006
1007
1007
1008

Ozone (du)

417
418
415
412
409
403
396
390
387
384
381
382
382
382
378
374
371
371
372
372
372
372
372
372

Sunday 4

Waning Gibbous 96%

17:58

10:28

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

Sun - Rise: 08:46, Set: 16:44, Transit: 12:45. Moon - Rise: 17:58, Set: 10:28. Civil Dark: 17:24 - 08:06. Nautical Dark: 18:07 - 07:23. Astro Dark: 18:48 - 06:43

Total Clouds (% Sky Obscured)

92
88
85
80
77
73
68
70
73
76
62
53
55
64
71
85
86
88
93

Low Clouds (% Sky Obscured)

65
67
68
70
62
56
48
49
50
54
50
44
35
32
34
36
45
56
65

Medium Clouds (% Sky Obscured)

40
22
13
5
8
11
15
8
7
6
6
6
6
16
24
32
45
59
71

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
7
14
16
23
18
17

ISS Passover

Visibility (miles)

8
7
8
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 (%)

23
27
26
16
17
17
15
19
19
14
17
16
8
18
20
19
25
25
20

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)

13
15
15
14
14
13
12
11
11
11
11
10
9
7
7
7
6
6
5

Chance of Frost

Temperature (°C)

2
3
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2
2
2

Feels Like (°C)

-4
-4
-3
-4
-4
-4
-4
-4
-4
-3
-3
-3
-3
-3
-1
-1
-1
-1
-1

Dew Point (°C)

-4
-4
-4
-4
-5
-4
-5
-4
-4
-4
-4
-5
-4
-4
-4
-4
-4
-4
-4

Relative Humidity (%)

63
62
61
59
57
61
62
64
63
63
62
62
63
64
65
66
68
68
66

Pressure (mb)

1008
1008
1009
1009
1009
1010
1011
1012
1012
1013
1014
1014
1015
1015
1016
1016
1017
1017
1018

Ozone (du)

371
371
367
364
360
357
353
350
348
346
345
343
342
341
343
346
348
354
360

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

Generated: 29/12/25 11:16:28. Forecast: 29/12/25 to 04/01/26. Timezone: UTC+0.00