Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 27

Waxing Gibbous 96%

20:41

03:10

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

Sun - Rise: 05:13, Set: 22:02, Transit: 13:37. Moon - Rise: 20:41, Set: 03:10. Civil Dark: 22:52 - 04:23. Nautical Dark: 00:15 - 02:59. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

95
97
93
81
54
52
47
45
52
48
37
37
30
41
27
49
66
81
52
74
57
65
57
54

Low Clouds (% Sky Obscured)

95
96
85
72
49
51
47
45
52
48
37
37
30
41
25
47
53
65
39
32
51
28
46
49

Medium Clouds (% Sky Obscured)

95
41
52
26
30
3
3
0
11
0
0
0
0
0
13
34
31
31
21
45
39
57
55
7

High Clouds (% Sky Obscured)

12
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)

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

Precipitation Probability (%)

53
27
1
47
33
15
4
10
2
2
2
2
2
18
20
22
28
26
15
3
1
2
7
18

Precipitation Amount (mm)

0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

17
15
14
13
12
11
10
8
8
7
7
7
8
11
15
16
17
18
16
19
19
20
19
19

Chance of Frost

Temperature (°C)

18
16
16
16
15
14
13
13
12
12
11
11
11
12
14
15
15
16
16
17
17
17
17
16

Feels Like (°C)

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

Dew Point (°C)

15
14
14
14
13
13
13
12
12
11
11
11
11
11
11
10
8
9
11
10
10
8
10
10

Relative Humidity (%)

86
83
87
92
90
95
96
96
96
96
96
98
95
89
83
70
62
65
71
60
60
56
61
67

Pressure (mb)

1007
1007
1007
1008
1009
1010
1010
1011
1011
1011
1012
1012
1013
1014
1014
1014
1015
1015
1016
1016
1017
1017
1018
1018

Ozone (du)

330
333
338
340
346
351
354
360
362
364
367
367
367
370
373
368
364
362
364
366
366
365
366
357

Sunday 28

Waxing Gibbous 99%

21:40

03:58

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
17 Bad
18 Bad

Sun - Rise: 05:13, Set: 22:02, Transit: 13:37. Moon - Rise: 21:40, Set: 03:58. Civil Dark: 22:52 - 04:23. Nautical Dark: 00:15 - 03:01. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

58
74
100
100
100
78
74
85
70
93
92
75
74
81
93
92
98
92
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

43
37
41
38
63
72
74
75
63
92
63
64
66
50
57
62
51
51
72
41
53
60
83
62

Medium Clouds (% Sky Obscured)

17
0
0
37
55
67
50
58
27
39
44
55
56
43
44
50
48
60
99
100
100
100
100
92

High Clouds (% Sky Obscured)

0
30
100
100
94
65
12
0
4
74
60
68
70
81
84
7
88
18
3
100
100
100
75
67

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

14
14
1
1
1
2
3
2
3
2
9
1
2
1
14
4
7
12
22
47
51
41
40
58

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.2
0
0.2

Wind Speed/Direction (mph)

16
16
14
12
11
9
8
8
7
8
7
6
7
8
10
11
11
9
8
10
9
9
8
13

Chance of Frost

Temperature (°C)

16
15
15
14
14
13
13
13
13
13
13
13
13
14
15
16
17
18
19
19
19
18
18
17

Feels Like (°C)

13
13
12
11
11
11
13
13
12
13
12
12
13
14
14
14
15
16
18
17
18
17
17
16

Dew Point (°C)

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

Relative Humidity (%)

74
78
79
83
86
90
96
96
96
98
98
98
93
89
82
75
68
65
64
59
69
78
81
76

Pressure (mb)

1019
1019
1020
1021
1021
1022
1022
1022
1022
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1023
1023
1023
1022
1022

Ozone (du)

356
353
349
351
352
352
353
351
351
351
353
352
352
354
355
355
358
357
356
354
351
357
362
363

Monday 29

Waxing Gibbous 100%

22:25

04:58

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
17 Bad
18 Bad

Sun - Rise: 05:14, Set: 22:01, Transit: 13:38. Moon - Rise: 22:25, Set: 04:58. Civil Dark: 22:51 - 04:24. Nautical Dark: 00:14 - 03:02. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

93
87
98
100
74
90
89
98
100
99
96
81
44
79
91
95
100
99
80
83
53
60
53
60

Low Clouds (% Sky Obscured)

48
63
75
96
74
82
70
90
95
85
89
75
44
79
86
95
100
99
80
82
53
59
52
58

Medium Clouds (% Sky Obscured)

92
79
94
57
45
64
44
91
67
61
42
44
43
52
55
31
25
24
17
8
0
0
0
0

High Clouds (% Sky Obscured)

50
2
37
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
5
9
9
8
7
6
9
7
5
6
8
4
5
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

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

Precipitation Probability (%)

50
67
57
34
29
23
28
36
47
30
40
39
40
47
61
48
58
54
62
64
61
44
19
21

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

14
15
14
14
14
14
15
16
15
15
15
13
11
12
13
14
16
16
17
18
18
20
20
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
79
82
82
82
87
90
89
86
93
95
93
95
90
87
87
86
89
89
81
89
83
83
81

Pressure (mb)

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

Ozone (du)

366
365
361
365
365
365
366
366
365
366
365
367
370
370
371
372
373
375
374
374
372
374
374
373

Tuesday 30

Full Moon 99%

22:58

06:09

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
17 Bad
18 Bad

Sun - Rise: 05:15, Set: 22:01, Transit: 13:38. Moon - Rise: 22:58, Set: 06:09. Civil Dark: 22:51 - 04:25. Nautical Dark: 00:13 - 03:04. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

75
80
100
99
97
96
96
96
97
98
99
100
70
76
94
96
97
95
96
96
95
82
98
96

Low Clouds (% Sky Obscured)

66
64
75
70
62
55
60
58
63
56
56
53
34
49
61
72
58
90
91
91
91
82
97
96

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
20
42
68
68
68
65
64
67
77
76
78
68
70
61
46
43
40
34

High Clouds (% Sky Obscured)

22
43
80
80
80
75
57
34
16
43
69
96
70
73
67
35
50
65
47
16
0
17
41
62

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 (%)

11
3
1
10
3
0
0
0
11
0
0
1
5
9
13
11
10
5
1
0
0
1
1
1

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)

18
16
14
13
10
8
7
6
5
5
5
4
5
7
8
8
9
10
11
11
12
12
15
15

Chance of Frost

Temperature (°C)

16
15
14
13
13
12
11
11
11
11
12
12
12
13
13
14
15
16
17
18
19
20
20
19

Feels Like (°C)

13
12
12
10
10
10
10
10
10
10
11
11
11
12
12
13
14
15
16
17
18
19
18
18

Dew Point (°C)

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

Relative Humidity (%)

83
86
86
78
79
83
90
90
92
92
90
87
86
83
80
75
72
72
73
71
67
70
59
68

Pressure (mb)

1022
1023
1024
1025
1025
1026
1027
1027
1027
1027
1027
1027
1027
1028
1028
1028
1027
1027
1026
1026
1025
1025
1024
1024

Ozone (du)

374
374
376
373
366
360
351
344
341
336
332
330
327
323
320
319
318
316
316
317
317
320
323
322

Wednesday 1

Waning Gibbous 96%

23:22

07:24

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
17 Bad
18 Bad

Sun - Rise: 05:15, Set: 22:01, Transit: 13:38. Moon - Rise: 23:22, Set: 07:24. Civil Dark: 22:50 - 04:26. Nautical Dark: 00:12 - 03:05. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

70
87
100
100
100
100
100
90
75
67
47
40
73
80
89
86
81
76
73
69
63
58
54
49

Low Clouds (% Sky Obscured)

70
87
100
100
100
100
99
84
75
67
47
37
49
59
70
71
75
76
73
69
63
58
54
49

Medium Clouds (% Sky Obscured)

44
52
63
66
68
66
71
75
75
61
45
28
33
20
10
7
4
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

47
31
19
2
4
2
4
38
16
19
28
38
45
60
69
56
38
16
11
7
3
7
12
19

ISS Passover

Visibility (miles)

9
9
9
9
9
7
8
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
5
6
22
38
40
29
10
4
3
4
1
4
4
2
8
11
13
13
12
11
11
10
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)

15
16
15
15
14
14
14
13
12
11
10
9
9
9
11
13
13
13
13
13
13
13
13
13

Chance of Frost

Temperature (°C)

19
19
18
17
17
17
17
16
16
15
15
14
14
14
15
15
16
17
17
18
18
18
18
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
78
82
82
86
93
95
93
95
93
93
93
92
86
80
75
75
75
76
76
76
77
73
72

Pressure (mb)

1023
1023
1023
1023
1023
1023
1024
1024
1024
1025
1025
1026
1026
1026
1026
1026
1027
1027
1028
1028
1028
1028
1029
1029

Ozone (du)

320
318
317
316
317
317
317
316
316
317
318
318
319
322
325
328
332
335
339
338
338
337
335
333

Thursday 2

Waning Gibbous 91%

23:39

08:41

19 Bad
20 Bad
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 OK
10 OK
11 OK
12 OK
13 OK
14 OK
15 OK
16 OK
17 OK
18 OK

Sun - Rise: 05:16, Set: 22:00, Transit: 13:38. Moon - Rise: 23:39, Set: 08:41. Civil Dark: 22:50 - 04:27. Nautical Dark: 00:11 - 03:07. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

45
42
37
43
49
56
61
66
72
81
90
97
79
61
40
34
28
22
26
22
21
21
25
26

Low Clouds (% Sky Obscured)

35
16
0
6
14
21
21
22
23
20
23
19
15
15
18
16
16
16
18
20
21
18
13
9

Medium Clouds (% Sky Obscured)

9
17
22
21
21
19
13
8
5
9
10
6
10
14
22
27
28
22
26
22
19
21
25
26

High Clouds (% Sky Obscured)

18
16
13
17
21
27
32
48
61
75
81
91
69
48
25
19
14
8
6
4
2
2
1
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 (%)

6
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)

13
11
8
6
5
4
3
3
3
3
2
2
2
3
4
5
6
6
7
8
9
10
10
10

Chance of Frost

Temperature (°C)

17
16
15
13
12
11
11
10
10
10
10
11
11
13
14
15
16
17
19
19
20
21
20
20

Feels Like (°C)

13
13
13
14
13
12
12
9
9
9
9
9
9
11
11
11
12
12
13
20
20
19
20
20

Dew Point (°C)

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

Relative Humidity (%)

70
75
83
93
93
95
96
96
96
95
95
93
93
84
78
72
64
57
52
51
50
50
55
59

Pressure (mb)

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

Ozone (du)

332
332
332
331
331
330
329
329
328
328
327
327
326
327
327
328
327
327
326
323
319
316
314
312

Friday 3

Waning Gibbous 85%

23:52

09:58

19 OK
20 OK
21 OK
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

Sun - Rise: 05:17, Set: 22:00, Transit: 13:38. Moon - Rise: 23:52, Set: 09:58. Civil Dark: 22:49 - 04:28. Nautical Dark: 00:09 - 03:09. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

27
31
36
45
52
59
72
85
100
90
81
71
76
82
87
81
77
70

Low Clouds (% Sky Obscured)

19
28
36
45
52
59
72
85
94
84
71
60
59
59
56
53
50
47

Medium Clouds (% Sky Obscured)

27
27
25
18
10
0
0
0
0
0
0
0
9
19
29
22
14
7

High Clouds (% Sky Obscured)

1
2
3
10
19
32
53
74
95
75
53
27
27
18
8
7
6
10

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
1
1
5
8
9
3
2
0
1
1
0
2
2
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
10
8
7
8
9
10
9
8
8
7
6
5
7
9
12
12
12

Chance of Frost

Temperature (°C)

19
18
17
15
15
15
15
15
15
14
14
14
14
15
16
17
18
19

Feels Like (°C)

20
18
18
18
17
16
15
13
14
13
13
14
13
13
14
15
14
14

Dew Point (°C)

13
13
12
12
13
13
13
13
13
12
13
13
13
13
13
13
13
12

Relative Humidity (%)

65
71
75
82
85
87
90
90
89
87
90
92
95
87
81
76
70
65

Pressure (mb)

1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1032
1032
1032
1032
1032
1032
1032
1032

Ozone (du)

310
309
308
307
308
308
308
311
313
315
315
315
315
316
316
317
316
316

Forecast for Castletroy, Limerick, Republic of Ireland (52.67,-8.55)

Generated: 27/06/26 19:29:25. Forecast: 27/06/26 to 03/07/26. Timezone: UTC+1.00