Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 25

Waxing Gibbous 74%

16:49

03:18

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

Sun - Rise: 05:31, Set: 21:42, Transit: 13:37. Moon - Rise: 16:49, Set: 03:18. Civil Dark: 22:26 - 04:46. Nautical Dark: 23:31 - 03:41. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

23
26
19
18
3
3
20
20
21
18
15
18
18
7
0
0
2
2
0
0
11
23
16
18

Low Clouds (% Sky Obscured)

23
19
18
9
3
3
20
20
20
17
13
18
18
7
0
0
0
0
0
0
11
20
16
18

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
0
0
0
0
0
0
0
0
0
2
2
0
0
0
2
0
0

ISS Passover

Visibility (miles)

7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
6
6
6
6
6

Fog (%)

0
0
0
0
0
0
23
90
94
100
79
78
85
75
68
52
13
9
7
4
4
3
2
2

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
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

22
22
21
19
17
15
14
14
14
14
14
14
14
14
15
17
19
21
23
24
26
26
27
26

Feels Like (°C)

25
24
23
21
19
16
15
15
15
15
16
17
17
17
17
20
22
24
26
27
29
29
30
29

Dew Point (°C)

16
16
16
16
15
14
12
12
12
12
13
13
13
13
14
15
16
16
17
17
17
18
19
20

Relative Humidity (%)

66
70
74
78
86
89
87
89
89
90
90
92
90
92
90
85
78
74
67
62
60
60
62
66

Pressure (mb)

1027
1027
1027
1027
1028
1028
1028
1028
1028
1027
1027
1027
1026
1026
1026
1027
1027
1027
1026
1026
1026
1026
1025
1025

Ozone (du)

322
321
320
319
319
320
320
321
322
321
320
319
320
321
321
321
320
320
319
319
320
320
320
320

Tuesday 26

Waxing Gibbous 82%

No Rise

03:29

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

Sun - Rise: 05:30, Set: 21:43, Transit: 13:37. Moon - Rise: No Rise, Set: 03:29. Civil Dark: 22:28 - 04:45. Nautical Dark: 23:33 - 03:39. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
2
0
0
1
0
0
1
0
0
0
0
0
0
0
0
0
0
0
42
43
47
36
0

Low Clouds (% Sky Obscured)

0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
26
34
27
0

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

6
6
6
6
6
6
6
6
6
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

1
1
23
23
25
26
25
9
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
10
11
16
0
0
1
0
0
0
0
0
0
0
0
0
0
0
4
0
2
7
12
13

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)

3
3
3
3
3
3
3
3
4
4
5
5
5
5
5
6
6
6
7
9
11
12
13
13

Chance of Frost

Temperature (°C)

26
25
25
24
22
20
18
18
17
17
16
16
16
16
17
19
21
22
24
25
25
26
26
25

Feels Like (°C)

29
28
28
27
25
23
22
21
20
19
18
18
17
18
19
21
23
24
25
26
26
27
26
25

Dew Point (°C)

20
21
21
21
21
19
17
17
16
16
15
14
14
14
14
15
16
16
16
17
17
18
18
17

Relative Humidity (%)

70
75
79
84
91
93
92
92
93
92
89
86
86
86
83
77
70
65
61
60
60
60
60
60

Pressure (mb)

1025
1025
1024
1024
1024
1025
1024
1024
1024
1024
1023
1023
1022
1022
1022
1022
1022
1021
1021
1020
1020
1019
1019
1018

Ozone (du)

320
320
321
324
325
325
324
323
323
321
320
321
321
321
320
321
323
323
324
326
327
328
331
335

Wednesday 27

Waxing Gibbous 89%

18:03

03:42

17 OK
18 OK
19 Good
20 Good
21 Good
22 OK
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: 05:29, Set: 21:44, Transit: 13:37. Moon - Rise: 18:03, Set: 03:42. Civil Dark: 22:29 - 04:44. Nautical Dark: 23:35 - 03:37. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

8
7
2
0
0
31
67
84
100
93
73
77
81
83
100
100
100
100
71
62
70
74
92
100

Low Clouds (% Sky Obscured)

2
0
2
0
0
27
55
70
70
69
69
73
78
80
78
72
63
66
65
58
53
52
58
68

Medium Clouds (% Sky Obscured)

3
7
0
0
0
0
0
1
45
46
0
0
0
0
0
0
55
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

8
2
0
0
0
0
0
0
45
0
0
0
0
2
84
50
35
35
1
0
28
60
91
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
2
23
14
1
1
3
3
3
3
3
3
3
3
3
3

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 (%)

10
8
0
0
0
0
0
0
0
0
0
1
4
4
5
8
4
8
5
7
7
10
8
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)

12
11
8
7
5
5
5
6
5
5
5
6
6
6
6
6
7
7
9
9
12
12
12
11

Chance of Frost

Temperature (°C)

24
23
22
21
19
17
16
15
14
13
13
13
13
13
13
14
14
15
16
17
16
16
16
16

Feels Like (°C)

24
23
23
23
22
19
18
17
16
13
13
14
14
13
14
13
14
14
15
17
16
16
15
15

Dew Point (°C)

16
16
16
16
17
16
15
14
14
13
13
13
12
12
12
11
11
11
11
10
10
10
11
11

Relative Humidity (%)

60
61
68
75
84
92
93
95
96
98
96
96
96
96
92
86
82
75
69
65
65
68
70
74

Pressure (mb)

1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1017
1017
1017
1017
1018
1018
1018
1018
1019
1019

Ozone (du)

338
342
345
346
350
355
360
367
370
370
362
354
346
342
335
333
333
333
343
346
345
344
339
337

Thursday 28

Waxing Gibbous 95%

19:17

03:57

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: 05:28, Set: 21:45, Transit: 13:37. Moon - Rise: 19:17, Set: 03:57. Civil Dark: 22:31 - 04:43. Nautical Dark: 23:38 - 03:35. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
93
85
78
80
84
85
89
94
100
98
97
96
85
74
64
69

Low Clouds (% Sky Obscured)

74
64
64
66
68
82
89
78
68
61
47
46
48
47
49
55
58
55
51
48
44
39
35
40

Medium Clouds (% Sky Obscured)

0
2
19
31
2
7
51
68
70
69
68
67
67
70
69
64
64
13
7
0
0
0
0
1

High Clouds (% Sky Obscured)

100
100
100
100
100
72
40
10
10
5
10
10
10
15
26
45
63
73
70
66
44
29
0
11

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 (%)

3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3

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 (%)

2
0
0
0
0
2
1
0
3
2
0
1
0
0
0
0
0
0
0
0
1
2
1
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)

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

Chance of Frost

Temperature (°C)

15
15
15
14
14
13
13
13
13
12
12
12
12
12
12
13
14
15
16
17
17
17
17
17

Feels Like (°C)

13
14
14
13
13
13
13
12
12
11
11
11
11
11
11
12
13
14
16
17
17
17
16
17

Dew Point (°C)

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

Relative Humidity (%)

78
80
80
83
89
92
92
92
96
96
95
92
90
90
87
80
73
66
58
54
49
48
48
50

Pressure (mb)

1019
1020
1020
1020
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021

Ozone (du)

339
339
339
338
337
336
335
334
335
334
333
333
339
345
351
352
348
347
346
346
345
346
347
345

Friday 29

Waxing Gibbous 98%

20:32

04:18

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: 05:27, Set: 21:47, Transit: 13:38. Moon - Rise: 20:32, Set: 04:18. Civil Dark: 22:32 - 04:42. Nautical Dark: 23:40 - 03:33. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

74
79
82
85
87
88
90
91
94
97
100
100
100
100
100
100
100
98
97
95
87
84
86
96

Low Clouds (% Sky Obscured)

38
40
45
50
64
75
75
77
73
68
64
70
75
83
95
91
88
82
72
62
72
81
86
96

Medium Clouds (% Sky Obscured)

2
3
3
3
8
68
66
60
69
75
97
75
63
60
80
65
49
43
40
38
37
38
43
48

High Clouds (% Sky Obscured)

26
33
22
11
5
28
49
66
76
87
100
96
100
95
86
90
90
70
52
38
56
75
86
96

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
9
9
9
4
9
8
7
6
7
8
9
7
5
3

Fog (%)

3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3

Precipitation Type

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

Precipitation Probability (%)

2
2
9
3
0
1
1
4
50
25
41
34
57
47
43
44
53
48
35
25
20
32
60
66

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
17
16
15
14
13
13
13
13
12
12
12
12
12
12
12
12
12
13
14
14
14
14
14

Feels Like (°C)

17
14
14
14
13
12
11
12
11
11
12
11
11
10
10
10
10
10
10
10
11
14
13
13

Dew Point (°C)

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

Relative Humidity (%)

51
52
58
68
76
77
77
75
75
89
90
93
93
93
92
92
93
93
89
84
80
83
84
87

Pressure (mb)

1021
1021
1021
1021
1021
1020
1020
1019
1019
1019
1018
1018
1017
1017
1016
1016
1016
1016
1015
1015
1015
1015
1014
1014

Ozone (du)

343
341
340
338
338
339
341
346
349
353
357
359
361
360
363
364
366
367
370
372
375
378
381
385

Saturday 30

Waxing Gibbous 100%

21:44

04:46

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: 05:27, Set: 21:48, Transit: 13:38. Moon - Rise: 21:44, Set: 04:46. Civil Dark: 22:34 - 04:41. Nautical Dark: 23:42 - 03:32. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

99
100
100
100
100
93
85
79
81
84
86
90
94
97
98
99
88
80
90
100
100
99
99
99

Low Clouds (% Sky Obscured)

99
99
100
100
100
93
85
77
73
76
83
87
88
90
86
83
79
73
67
61
67
72
76
75

Medium Clouds (% Sky Obscured)

53
54
56
57
54
36
18
0
0
0
0
0
0
0
22
42
50
45
50
56
46
35
27
22

High Clouds (% Sky Obscured)

99
100
67
33
0
0
0
0
0
0
0
11
16
20
20
19
23
46
73
100
94
88
78
54

ISS Passover

Visibility (miles)

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

Fog (%)

3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3

Precipitation Type

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

Precipitation Probability (%)

67
64
48
35
33
37
28
23
24
17
20
21
15
21
20
12
12
13
7
5
7
8
11
21

Precipitation Amount (mm)

0.3
0.3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
13
13
10
11
10
10
10
9
9
9
9
10
10
9
11
11
11
11
12
12
14
14
14

Dew Point (°C)

12
12
12
12
11
11
11
11
11
11
11
11
11
11
11
11
10
10
10
10
10
11
11
12

Relative Humidity (%)

89
89
90
90
92
95
96
96
96
98
98
98
98
95
95
89
82
76
75
73
72
74
79
83

Pressure (mb)

1014
1014
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013

Ozone (du)

377
370
363
361
360
358
359
359
359
359
358
358
353
349
345
343
342
341
339
338
336
337
338
339

Sunday 31

Full Moon 99%

22:49

05:25

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: 05:26, Set: 21:49, Transit: 13:38. Moon - Rise: 22:49, Set: 05:25. Civil Dark: 22:35 - 04:40. Nautical Dark: 23:44 - 03:30. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

96
95
91
86
83
85
89
93
95
98
100
100
100
100
100
100
100
100
99
97

Low Clouds (% Sky Obscured)

74
74
73
73
70
68
64
60
67
74
81
85
90
93
93
92
91
80
68
57

Medium Clouds (% Sky Obscured)

15
10
10
9
11
15
18
23
21
19
17
33
49
68
64
64
62
57
55
53

High Clouds (% Sky Obscured)

29
6
6
5
6
26
45
63
73
84
100
100
100
100
96
89
74
52
35
13

ISS Passover

Visibility (miles)

7
4
1
4
7
9
9
9
9
9
9
9
7
4
2
1
1
1
2
3

Fog (%)

3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3

Precipitation Type

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

Precipitation Probability (%)

21
25
21
14
11
9
8
14
15
15
20
43
95
95
95
95
95
95
65
65

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
1.4
4.2
1.8
1.5
1.7
0.6
0.3
0.4

Wind Speed/Direction (mph)

9
9
9
8
7
7
7
7
7
8
9
10
8
7
6
7
9
12
15
17

Chance of Frost

Temperature (°C)

14
14
14
13
13
13
13
13
12
12
12
12
12
12
12
13
13
13
13
14

Feels Like (°C)

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

Dew Point (°C)

12
13
13
13
12
11
12
11
11
11
11
11
12
12
12
12
12
12
12
12

Relative Humidity (%)

87
92
96
95
93
90
92
90
90
92
93
95
95
96
98
96
96
95
92
89

Pressure (mb)

1013
1013
1013
1013
1013
1013
1012
1012
1011
1011
1010
1009
1009
1008
1007
1007
1007
1007
1007
1007

Ozone (du)

340
342
343
344
346
347
346
346
346
348
351
353
360
368
375
376
377
378
378
378

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

Generated: 25/05/26 17:25:14. Forecast: 25/05/26 to 31/05/26. Timezone: UTC+1.00