Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 28

Waxing Gibbous 61%

12:35

02:40

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 OK
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 08:47, Set: 16:36, Transit: 12:42. Moon - Rise: 12:35, Set: 02:40. Civil Dark: 17:17 - 08:07. Nautical Dark: 18:00 - 07:24. Astro Dark: 18:41 - 06:43

Total Clouds (% Sky Obscured)

94
91
93
94
100
100
100
100
100
96
92
87
89
92
76
57
48
52
39
56
56
56
58
82

Low Clouds (% Sky Obscured)

90
91
93
94
100
100
100
100
100
96
92
87
89
88
75
55
48
52
38
55
56
55
56
54

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
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
0
0
0
0
0
16
4
0
0
1
2
2
1
5
12
69

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
3
16
6
3
8
71
81
87
88
13
9
14
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
5
2
3
6
7
3
3
1
2
1
1
1
1
1
1
1
1
1
1
1
1
2

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
4
4
4
4
4
4
4
4
5
5
5
5
4
4
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
84
82
81
78
76
74
74
75
76
78
82
83
83
83
83
85
86
86
85
82
79
76
76

Pressure (mb)

1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1030
1030
1030
1030
1029
1029
1030
1030
1030
1030
1030
1030
1029
1029

Ozone (du)

322
321
320
320
320
321
320
318
318
317
317
317
318
316
314
311
305
301
295
291
291
290
289
288

Monday 29

Waxing Gibbous 72%

12:54

04:10

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
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 08:47, Set: 16:37, Transit: 12:43. Moon - Rise: 12:54, 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)

80
86
98
100
100
100
100
100
100
100
99
89
99
100
100
99
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

52
60
53
55
56
69
73
75
81
89
90
85
93
83
91
90
93
83
76
80
80
80
82
84

Medium Clouds (% Sky Obscured)

0
0
0
58
55
57
82
89
37
43
50
50
45
65
57
36
50
49
60
55
65
61
37
20

High Clouds (% Sky Obscured)

66
77
96
100
100
100
100
100
100
100
96
80
97
100
100
97
100
100
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 (%)

1
1
1
0
1
1
1
1
1
1
2
2
2
2
3
3
5
4
5
4
6
5
14
2

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
83
88
88
89
88
88
88
86
85
85
83
85
85
85
86
85
85
85
86
83
81
81
78

Pressure (mb)

1029
1029
1029
1030
1030
1030
1031
1031
1031
1031
1031
1032
1032
1032
1032
1032
1033
1033
1034
1034
1035
1034
1034
1034

Ozone (du)

285
284
284
283
284
284
286
287
290
293
291
294
295
295
298
299
299
301
304
305
305
306
307
308

Tuesday 30

Waxing Gibbous 83%

13:21

05:43

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
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 08:47, Set: 16:38, Transit: 12:43. Moon - Rise: 13:21, 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
98
92
100
100
97
72
79
81
85
73
60
63
80
84
88
84
78
70
86
90
95
100

Low Clouds (% Sky Obscured)

84
62
69
59
59
50
53
63
79
77
71
59
55
49
64
67
73
76
74
70
60
55
46
40

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

100
100
95
86
100
100
95
57
63
68
72
63
54
60
53
51
63
39
24
36
62
74
86
99

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
4
2
2
2
1
3
2
0
0
1
0
0
0
0
0
1
0
1
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
8
7
7
6
6
6
5
5
5
5
5
5
5
5
4
5
5
5
5
5
5
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
76
75
76
78
75
71
71
71
71
71
71
68
69
69
69
69
69
65
63
61
60
62
62

Pressure (mb)

1034
1034
1035
1035
1035
1035
1035
1035
1035
1035
1035
1034
1034
1034
1033
1033
1033
1033
1033
1033
1033
1032
1031
1031

Ozone (du)

307
307
308
308
310
312
315
315
315
315
316
316
316
315
315
313
313
313
312
314
317
318
321
323

Wednesday 31

Waxing Gibbous 91%

14:04

07:13

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
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 08:47, Set: 16:39, Transit: 12:44. Moon - Rise: 14:04, 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)

97
95
92
92
93
93
94
95
97
94
92
89
90
91
92
78
64
48
56
63
70
77
84
90

Low Clouds (% Sky Obscured)

53
70
86
87
88
90
85
80
77
82
86
89
90
91
92
78
64
48
51
63
70
77
84
82

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
2
0
0
0
0
0
0
0
0
6
13
17

High Clouds (% Sky Obscured)

92
82
75
67
59
51
63
73
84
63
37
12
7
3
0
1
4
16
9
17
26
18
12
4

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
5
5
4
7
8
5
8
17
24
22
17
7
9
8
13
13
20
25

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
63
64
66
67
68
69
69
71
71
71
73
76
77
80
83
86
86
86
86
85
85
85
84

Pressure (mb)

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

Ozone (du)

323
322
321
322
322
326
328
331
330
330
328
326
322
322
324
323
322
323
324
323
318
317
318
315

Thursday 1

Waxing Gibbous 97%

15:06

08:30

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
11 OK
12 OK
13 Bad
14 Bad

Sun - Rise: 08:47, Set: 16:40, Transit: 12:44. Moon - Rise: 15:06, 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)

93
96
99
95
96
96
97
92
92
92
92
91
83
71
56
76
66
57
48
39
38
38
43
41

Low Clouds (% Sky Obscured)

78
63
67
68
75
72
67
68
68
77
82
88
75
57
45
60
57
48
46
39
38
38
43
41

Medium Clouds (% Sky Obscured)

11
6
1
1
0
0
10
20
35
35
35
34
31
25
26
22
9
0
3
6
6
4
3
0

High Clouds (% Sky Obscured)

3
1
0
29
57
82
52
24
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
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 (%)

23
21
18
13
9
9
8
7
6
8
12
13
17
13
6
32
29
25
22
16
5
12
14
15

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
87
88
88
86
85
86
86
86
88
86
86
86
85
85
83
83
85
85
80
76
72
75
76

Pressure (mb)

1018
1018
1018
1017
1017
1017
1018
1017
1017
1017
1017
1017
1017
1016
1016
1016
1009
1009
1009
1009
1008
1008
1008
1007

Ozone (du)

309
305
302
301
301
299
298
298
296
296
296
291
293
296
299
299
294
288
282
284
285
286
288
290

Friday 2

Waxing Gibbous 100%

15:06

09:26

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 OK
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 OK
12 Bad
13 Bad
14 Bad

Sun - Rise: 08:47, Set: 16:41, Transit: 12:45. 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)

59
78
98
87
76
65
64
62
60
60
65
67
59
49
39
46
53
55
38
30
19
21
23
28

Low Clouds (% Sky Obscured)

51
61
70
69
67
65
64
62
60
46
46
56
55
45
36
41
47
52
38
30
19
21
23
28

Medium Clouds (% Sky Obscured)

19
43
65
43
22
0
0
0
0
0
0
0
0
0
0
4
9
14
10
7
3
7
7
6

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)

8
8
7
7
8
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
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

25
32
41
43
45
47
45
43
42
39
34
27
24
20
14
18
18
16
21
24
26
34
37
38

Precipitation Amount (mm)

0
0
0
0
0
0.2
0.2
0.2
0.2
0.1
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
80
83
85
77
70
64
65
65
65
66
66
69
69
70
71
68
64
60
58
57
55
56
58

Pressure (mb)

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

Ozone (du)

292
296
299
303
307
312
317
332
347
362
367
372
377
373
368
363
361
359
357
354
350
347
341
336

Saturday 3

Full Moon 99%

16:27

10:03

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

29
43
48
54
66
72
67
52
35
38
40
42
51
60
69
72
75
78
80
82
85

Low Clouds (% Sky Obscured)

29
43
48
54
66
70
60
48
35
37
40
42
46
51
56
58
61
63
67
70
74

Medium Clouds (% Sky Obscured)

8
8
10
10
9
11
9
4
0
0
1
1
19
36
54
59
63
68
64
57
50

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
3
3
9
9
27
32
45
73
80
74
72

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

Fog (%)

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
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

41
39
36
40
41
42
40
31
7
10
9
4
13
16
16
32
39
42
37
31
21

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

60
62
63
65
68
70
73
74
73
74
74
74
73
73
73
73
73
74
74
74
75

Pressure (mb)

1011
1011
1012
1012
1013
1014
1014
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1015
1015

Ozone (du)

330
328
325
323
326
328
331
334
338
341
340
339
339
340
341
343
345
348
351
352
352

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

Generated: 28/12/25 15:00:14. Forecast: 28/12/25 to 03/01/26. Timezone: UTC+0.00