Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 31

Waxing Gibbous 99%

15:23

08:28

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 OK
06 OK
07 Bad
08 OK
09 OK
10 OK

Sun - Rise: 08:18, Set: 17:27, Transit: 12:53. Moon - Rise: 15:23, Set: 08:28. Civil Dark: 18:04 - 07:42. Nautical Dark: 18:44 - 07:01. Astro Dark: 19:23 - 06:22

Total Clouds (% Sky Obscured)

78
72
79
93
81
100
100
100
100
99
92
96
88
88
98
97
72
64
39
36
51
43
36
30

Low Clouds (% Sky Obscured)

56
60
55
65
42
47
55
53
52
78
83
68
77
79
94
91
72
40
39
35
51
43
36
18

Medium Clouds (% Sky Obscured)

37
54
18
4
60
98
90
100
100
98
84
85
61
56
65
64
0
1
0
0
0
0
0
14

High Clouds (% Sky Obscured)

3
9
3
56
68
100
65
55
55
50
55
55
3
0
3
3
3
46
0
1
0
0
1
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
5
4
7
9
9
3
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
Very Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
Light Rain
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
21
28
17
7
23
22
63
68
64
61
43
44
81
70
32
2
1
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0.5
0.4
0.2
0
0
0.5
0.5
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
12
13
13
12
9
8
7
6
6
5
6
6
6
7
8
16
17
14
14
14
12
11
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
84
82
84
85
87
91
93
93
93
93
94
93
93
94
94
77
69
74
72
71
70
72
70

Pressure (mb)

995
996
996
996
997
997
997
998
998
998
999
999
999
1000
1000
1000
1001
1002
1002
1002
1003
1003
1004
1004

Ozone (du)

416
418
413
402
395
390
389
385
381
374
371
373
380
381
376
371
376
382
386
387
386
381
381
380

Sunday 1

Full Moon 100%

16:54

08:48

11 OK
12 OK
13 OK
14 OK
15 OK
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: 08:17, Set: 17:29, Transit: 12:54. Moon - Rise: 16:54, Set: 08:48. Civil Dark: 18:05 - 07:40. Nautical Dark: 18:46 - 07:00. Astro Dark: 19:25 - 06:21

Total Clouds (% Sky Obscured)

36
34
33
37
40
100
100
60
100
100
98
99
72
86
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

16
25
31
34
21
35
28
46
14
0
0
0
0
0
0
1
24
43
35
21
62
74
77
73

Medium Clouds (% Sky Obscured)

20
0
0
0
3
98
100
60
100
100
98
93
72
86
91
87
100
100
100
100
100
100
96
91

High Clouds (% Sky Obscured)

1
34
33
37
40
98
47
51
98
100
53
56
38
69
100
100
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
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
None
None
None
Very Light Rain
Light Rain

Precipitation Probability (%)

0
0
1
1
1
2
0
0
0
0
0
0
0
0
0
0
0
1
6
14
29
20
57
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
0
0.2
0.6

Wind Speed/Direction (mph)

6
7
7
7
4
4
4
5
5
6
7
6
9
10
12
14
17
20
22
24
26
27
27
27

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
5
5
6
6
5
3
2
2
2
2
1
1
1
0
-1
-2
-2
-2
-3
-3
-3
-3

Dew Point (°C)

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

Relative Humidity (%)

68
65
65
68
68
73
74
75
78
80
80
80
75
71
70
70
74
75
72
75
76
80
83
83

Pressure (mb)

1004
1004
1003
1003
1002
1002
1002
1001
1001
1000
999
998
996
995
994
993
991
990
989
987
987
986
985
984

Ozone (du)

381
380
379
379
375
373
370
368
367
368
367
366
364
365
365
366
366
366
366
367
369
369
370
372

Monday 2

Waning Gibbous 98%

18:23

09:03

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: 08:15, Set: 17:31, Transit: 12:54. Moon - Rise: 18:23, Set: 09:03. Civil Dark: 18:07 - 07:39. Nautical Dark: 18:47 - 06:59. Astro Dark: 19:27 - 06:19

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
99
99
83
90

Low Clouds (% Sky Obscured)

72
78
87
77
82
84
84
85
83
80
87
83
85
87
86
89
90
81
72
62
61
61
68
74

Medium Clouds (% Sky Obscured)

100
94
91
91
100
100
100
91
100
100
100
100
100
100
100
100
100
98
97
93
98
86
43
29

High Clouds (% Sky Obscured)

100
100
100
75
100
100
100
100
100
100
96
100
100
100
100
100
76
25
23
18
13
9
29
64

ISS Passover

Visibility (miles)

4
4
3
5
3
5
2
3
6
4
4
4
5
8
4
7
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
Very Light Rain
None
None

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
80
62
51
51
49
44
48
53
42
50
57
47
39

Precipitation Amount (mm)

0.8
0.5
0.5
0.7
0.8
0.8
1.4
0.6
0.7
0.9
0.7
0.5
0.3
0
0
0
0
0
0
0
0
0.2
0
0

Wind Speed/Direction (mph)

28
29
28
27
27
25
22
20
19
17
16
15
13
12
10
9
8
9
9
10
11
12
11
12

Chance of Frost

Temperature (°C)

7
7
7
7
7
7
8
8
8
8
7
7
7
7
7
7
7
7
7
7
6
6
6
7

Feels Like (°C)

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

Dew Point (°C)

5
5
6
6
6
6
6
7
6
6
6
6
6
6
6
6
6
6
6
6
5
5
5
5

Relative Humidity (%)

87
88
88
88
88
90
90
93
91
91
90
91
93
96
96
96
94
94
93
93
93
91
91
85

Pressure (mb)

983
983
982
981
981
981
981
981
982
982
983
983
983
984
984
984
984
984
985
985
986
986
987
987

Ozone (du)

373
375
374
376
375
376
378
380
384
386
389
392
396
399
397
400
404
408
411
417
423
429
441
454

Tuesday 3

Waning Gibbous 94%

19:47

09:15

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: 08:13, Set: 17:33, Transit: 12:54. Moon - Rise: 19:47, Set: 09:15. Civil Dark: 18:09 - 07:37. Nautical Dark: 18:49 - 06:57. Astro Dark: 19:28 - 06:18

Total Clouds (% Sky Obscured)

89
87
99
100
98
97
97
94
83
78
75
73
75
77
78
77
80
82
85
84
82
81
76
71

Low Clouds (% Sky Obscured)

82
81
83
81
79
77
70
59
53
47
46
46
42
42
46
46
48
51
54
61
76
67
55
44

Medium Clouds (% Sky Obscured)

25
25
23
23
18
18
14
16
22
25
25
38
47
41
62
65
68
66
65
62
58
60
68
71

High Clouds (% Sky Obscured)

86
65
58
38
28
17
10
10
1
0
0
1
1
20
18
35
6
10
20
20
10
10
5
5

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 (%)

28
24
21
1
3
4
1
4
7
6
6
6
4
8
10
7
13
13
6
10
12
9
12
11

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

Chance of Frost

Temperature (°C)

7
8
8
8
8
8
7
7
7
7
7
7
6
6
6
6
6
6
6
6
6
6
6
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
74
71
69
70
74
79
82
84
85
85
85
88
86
87
88
87
90
90
93
93
93
93
91

Pressure (mb)

988
988
988
988
987
988
988
988
989
989
989
989
989
989
989
989
989
989
989
988
989
989
989
989

Ozone (du)

464
471
479
484
490
491
489
487
481
470
464
459
454
450
444
442
439
434
427
424
426
431
437
445

Wednesday 4

Waning Gibbous 88%

21:06

09:25

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: 08:12, Set: 17:34, Transit: 12:54. Moon - Rise: 21:06, Set: 09:25. Civil Dark: 18:10 - 07:36. Nautical Dark: 18:51 - 06:56. Astro Dark: 19:30 - 06:17

Total Clouds (% Sky Obscured)

66
64
61
55
64
74
83
81
84
85
86
88
90
93
91
91
97
96
99
95
92
88
88
90

Low Clouds (% Sky Obscured)

43
56
61
55
61
70
78
72
67
62
64
70
72
71
74
79
88
93
98
94
89
85
81
74

Medium Clouds (% Sky Obscured)

66
64
61
39
36
13
3
12
26
80
80
49
26
23
22
18
19
17
18
23
23
22
26
32

High Clouds (% Sky Obscured)

0
0
0
3
3
5
0
0
3
5
5
0
1
4
11
15
29
36
39
35
24
15
28
40

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
9
9
9
9
9
9
9
9
9
8
7
7
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
11
9
6
9
10
10
12
31
43
38
36
34
36
37
37
33
28
22
26
31
34
39
41

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
9
10
10
11
10
10
9
10
11
12
13
13
12
12
12
13
14
16
17
18
19
19
20

Chance of Frost

Temperature (°C)

7
8
8
8
8
8
7
7
6
6
6
6
6
6
6
7
7
7
7
7
7
7
7
7

Feels Like (°C)

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

Dew Point (°C)

5
5
5
5
5
5
5
5
4
5
5
5
5
5
5
6
6
5
5
5
5
5
5
6

Relative Humidity (%)

85
82
81
79
81
82
85
87
86
90
93
93
94
94
93
93
93
88
85
82
85
87
88
90

Pressure (mb)

989
989
989
988
988
988
988
988
988
988
987
987
987
987
986
986
986
985
985
985
985
985
985
985

Ozone (du)

449
444
440
438
436
434
433
437
437
436
433
433
437
433
433
434
434
428
422
415
414
413
412
413

Thursday 5

Waning Gibbous 81%

22:23

09:36

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: 08:10, Set: 17:36, Transit: 12:54. Moon - Rise: 22:23, Set: 09:36. Civil Dark: 18:12 - 07:34. Nautical Dark: 18:52 - 06:54. Astro Dark: 19:31 - 06:15

Total Clouds (% Sky Obscured)

94
99
99
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

69
73
70
65
59
58
59
58
57
57
59
61
64
69
71
73
77
79
86
88
90
93
92
92

Medium Clouds (% Sky Obscured)

38
26
15
6
33
60
80
85
75
65
65
75
85
93
97
100
100
100
100
97
95
90
84
77

High Clouds (% Sky Obscured)

55
63
76
91
92
94
95
91
88
84
77
78
75
58
38
20
45
71
96
97
99
100
100
99

ISS Passover

Visibility (miles)

8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
4
1
2
3
4
3

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

39
40
41
40
39
38
36
34
34
33
32
30
26
39
48
57
79
95
95
95
95
95
95
84

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.7
0.8
0.7
0.5
0.6
0.4

Wind Speed/Direction (mph)

22
23
23
23
22
21
19
18
18
20
21
21
20
20
20
20
20
19
18
17
17
17
16
16

Chance of Frost

Temperature (°C)

7
8
8
8
8
8
8
8
8
8
8
7
7
7
7
7
7
7
7
6
6
6
6
6

Feels Like (°C)

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

Dew Point (°C)

6
6
6
6
7
6
6
6
6
5
5
5
5
5
5
5
5
5
6
5
5
5
5
5

Relative Humidity (%)

90
90
90
88
90
88
88
88
88
85
85
85
87
87
87
90
90
91
93
93
93
93
93
94

Pressure (mb)

985
985
984
984
984
984
985
985
985
986
986
986
986
986
986
986
987
987
987
987
987
988
988
989

Ozone (du)

413
414
415
415
416
413
410
407
407
407
407
408
410
411
412
414
415
419
423
428
428
428
428
428

Friday 6

Waning Gibbous 72%

23:38

09:47

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: 08:08, Set: 17:38, Transit: 12:54. Moon - Rise: 23:38, Set: 09:47. Civil Dark: 18:14 - 07:33. Nautical Dark: 18:54 - 06:53. Astro Dark: 19:33 - 06:14

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
99
98
95
92
88
90
92
93

Low Clouds (% Sky Obscured)

92
91
90
90
91
93
93
96
98
99
98
97
96
95
92
88
89
88
88

Medium Clouds (% Sky Obscured)

69
62
62
63
58
53
48
60
79
98
96
95
94
88
84
80
66
52
39

High Clouds (% Sky Obscured)

98
97
98
99
71
42
14
33
54
83
91
88
90
88
80
60
37
11
1

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

70
71
70
72
60
61
59
55
53
40
42
41
42
44
43
38
38
35
33

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

6
6
6
6
6
6
5
5
5
5
5
5
5
5
5
4
4
4
4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
94
96
94
94
94
94
94
94
96
96
94
96
96
94
96
96

Pressure (mb)

989
989
990
990
990
990
990
991
991
992
992
993
993
994
994
994
995
995
995

Ozone (du)

428
428
430
431
432
433
433
433
434
435
436
438
439
440
440
440
441
440
438

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

Generated: 31/01/26 10:54:56. Forecast: 31/01/26 to 06/02/26. Timezone: UTC+0.00