Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 25

Waxing Crescent 57%

10:37

01:21

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
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 07:57, Set: 16:58, Transit: 12:27. Moon - Rise: 10:37, Set: 01:21. Civil Dark: 17:33 - 07:21. Nautical Dark: 18:13 - 06:41. Astro Dark: 18:52 - 06:03

Total Clouds (% Sky Obscured)

80
80
79
86
100
91
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

77
73
78
83
91
86
91
86
89
78
77
81
80
87
86
100
100
100
100
100
97
100
93
89

Medium Clouds (% Sky Obscured)

0
0
0
0
0
16
63
90
100
100
100
69
82
100
100
100
100
100
100
66
92
100
100
100

High Clouds (% Sky Obscured)

0
4
11
57
85
81
100
94
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
2
0
0
0
0
4
9
9
9
9
9
9
6
3
1
0
1
0
0
0
0

Fog (%)

66
62
78
80
70
71
55
36
6
0
77
35
4
0
0
0
0
0
0
0
77
77
77
77

Precipitation Type

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

Precipitation Probability (%)

0
0
0
1
2
2
5
12
22
14
15
21
32
51
76
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
1
2.7
2.1
1.4
3.2
2.5
3.1
2.1
1.8

Wind Speed/Direction (mph)

9
7
5
3
2
3
5
5
5
6
7
7
9
11
13
16
14
14
13
16
18
14
16
19

Chance of Frost

Temperature (°C)

5
5
5
5
5
5
6
6
6
6
7
8
9
9
9
9
8
8
9
9
9
10
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
98
98
98
98
98
98
96
93
91
90
90
91
91
90
95
98
98
96
96
96
98
96

Pressure (mb)

998
998
998
999
999
999
999
999
999
999
999
998
998
997
996
995
994
994
993
991
991
989
987
986

Ozone (du)

444
440
439
437
437
426
422
417
410
402
396
385
376
372
370
368
368
363
361
358
356
357
357
357

Monday 26

First Quarter 68%

11:02

02:48

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
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 07:56, Set: 16:59, Transit: 12:27. Moon - Rise: 11:02, Set: 02:48. Civil Dark: 17:35 - 07:20. Nautical Dark: 18:15 - 06:40. Astro Dark: 18:53 - 06:02

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
87
97
92
100
91
93
100
70
67
35
55
63
59
58
47
39

Low Clouds (% Sky Obscured)

100
95
94
82
99
93
57
59
51
58
71
79
54
46
48
45
50
35
55
63
51
47
33
32

Medium Clouds (% Sky Obscured)

100
100
100
90
100
100
100
45
30
85
86
100
91
72
71
30
10
1
4
63
59
58
47
31

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
73
32
0
0
13
55
45
0
14
4
4
33
36
32
40
11

ISS Passover

Visibility (miles)

0
0
0
4
5
3
0
9
9
9
9
9
9
9
9
8
5
6
9
9
8
9
9
9

Fog (%)

77
77
77
77
77
77
77
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
Moderate Rain
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
81
95
95
37
8
25
35
50
46
25
45
61
60
47
22
31
28
10
11
30

Precipitation Amount (mm)

1.2
2
1.9
0.5
0.4
1.6
3.2
0
0
0
0
0
0
0
0
0.3
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

21
24
26
26
26
25
23
21
22
23
26
29
28
24
25
24
25
22
19
17
15
15
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
3
3
4
5
5
7
5
3
2
2
2
2
1
1
1
2
1
3
3
4
3
4
4

Dew Point (°C)

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

Relative Humidity (%)

96
98
96
95
93
95
96
90
84
82
82
80
78
78
75
74
75
77
77
77
77
79
82
81

Pressure (mb)

984
982
980
978
977
976
975
976
976
977
977
978
978
978
979
981
982
982
983
985
986
987
987
988

Ozone (du)

358
358
357
358
358
356
355
361
367
374
383
391
402
414
426
446
453
457
458
463
462
463
469
475

Tuesday 27

Waxing Gibbous 79%

11:38

04:15

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
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 07:54, Set: 17:01, Transit: 12:28. Moon - Rise: 11:38, Set: 04:15. Civil Dark: 17:37 - 07:19. Nautical Dark: 18:16 - 06:39. Astro Dark: 18:55 - 06:01

Total Clouds (% Sky Obscured)

90
91
82
70
78
74
100
99
87
94
85
81
83
69
72
99
95
97
99
100
95
98
92
68

Low Clouds (% Sky Obscured)

50
68
66
43
50
38
50
54
58
66
85
81
79
60
52
47
66
95
93
91
80
67
59
46

Medium Clouds (% Sky Obscured)

70
50
14
2
17
20
100
99
87
85
72
80
83
69
65
54
60
60
55
55
60
65
47
29

High Clouds (% Sky Obscured)

16
1
12
35
50
55
100
99
11
52
9
43
57
62
59
97
65
92
78
91
90
98
74
39

ISS Passover

Visibility (miles)

8
5
7
4
5
3
7
9
9
8
7
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

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

Precipitation Probability (%)

53
58
65
75
68
62
45
33
36
49
64
56
43
30
27
10
36
77
95
61
65
65
81
90

Precipitation Amount (mm)

0.3
0.3
0.4
0.6
0.5
0.4
0
0
0
0
0.3
0.2
0
0
0
0
0
0.4
1
0.4
0.3
0.3
0.6
0.7

Wind Speed/Direction (mph)

11
11
14
14
12
11
11
8
7
10
14
17
17
18
18
19
17
18
19
18
18
18
17
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
85
84
84
85
87
86
88
90
91
88
87
85
84
81
81
85
82
88
87
84
87
87
88

Pressure (mb)

988
988
988
989
989
989
989
989
989
989
990
989
989
989
988
988
989
989
989
989
989
989
989
989

Ozone (du)

479
482
481
478
479
479
473
472
470
471
469
468
466
467
469
465
468
463
462
464
468
468
469
468

Wednesday 28

Waxing Gibbous 88%

12:30

05:34

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

Sun - Rise: 07:53, Set: 17:03, Transit: 12:28. Moon - Rise: 12:30, Set: 05:34. Civil Dark: 17:38 - 07:17. Nautical Dark: 18:18 - 06:38. Astro Dark: 18:56 - 06:00

Total Clouds (% Sky Obscured)

83
84
87
88
91
93
96
91
79
33
57
86
100
89
83
76
76
79
80
87
94
100
100
100

Low Clouds (% Sky Obscured)

40
41
41
41
40
38
38
38
38
33
57
76
94
80
70
62
67
68
69
73
76
79
80
79

Medium Clouds (% Sky Obscured)

11
15
19
23
29
42
84
71
58
5
21
83
100
70
75
67
70
74
74
85
91
100
94
94

High Clouds (% Sky Obscured)

40
40
50
45
40
40
25
14
1
2
4
20
20
2
36
0
15
0
0
25
50
80
80
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
8
4

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

Precipitation Probability (%)

90
81
62
17
27
25
10
22
23
12
38
51
68
95
95
95
86
65
48
64
50
41
66
65

Precipitation Amount (mm)

0.6
0.5
0.3
0
0
0
0
0
0
0
0
0
0.3
0.7
0.9
0.9
0.6
0.3
0
0.5
0
0
0.4
0.4

Wind Speed/Direction (mph)

15
14
13
13
12
12
13
13
13
12
12
14
16
17
18
19
21
18
16
15
14
14
14
13

Chance of Frost

Temperature (°C)

7
7
7
7
7
7
7
7
7
7
7
8
8
8
9
9
9
8
8
8
8
8
8
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
87
88
87
85
84
82
82
81
82
82
81
78
78
80
80
80
79
79
81
82
84
85
91

Pressure (mb)

989
990
990
990
990
990
990
989
989
989
989
989
989
988
988
987
987
987
987
987
987
987
986
986

Ozone (du)

468
463
442
416
392
375
364
356
349
345
352
357
358
362
363
361
362
361
361
361
364
366
369
373

Thursday 29

Waxing Gibbous 95%

13:41

06:38

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
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 07:51, Set: 17:05, Transit: 12:28. Moon - Rise: 13:41, Set: 06:38. Civil Dark: 17:40 - 07:16. Nautical Dark: 18:19 - 06:37. Astro Dark: 18:57 - 05:58

Total Clouds (% Sky Obscured)

100
100
100
100
100
97
100
78
100
96
83
83
82
67
51
38
60
82
100
100
100
100
95
91

Low Clouds (% Sky Obscured)

78
73
69
66
62
44
39
45
53
53
50
45
39
36
32
28
40
52
62
60
62
66
66
65

Medium Clouds (% Sky Obscured)

100
100
100
100
98
95
100
66
100
91
45
20
4
3
3
1
26
49
73
73
75
75
61
44

High Clouds (% Sky Obscured)

81
80
60
55
70
81
86
78
90
95
83
83
82
61
35
26
58
80
100
89
75
59
43
29

ISS Passover

Visibility (miles)

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

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

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

Precipitation Probability (%)

61
68
58
50
61
50
37
36
34
20
23
18
14
35
36
29
43
51
53
58
55
50
59
61

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

9
7
7
6
5
4
4
4
5
6
6
8
11
13
13
13
13
11
9
7
5
5
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
5
4
5
5
5
4
5
4
5
8
7
8
8
8
8
8
8
8
3
3
2
2

Dew Point (°C)

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

Relative Humidity (%)

98
96
96
94
96
94
96
94
91
94
93
87
81
78
78
81
84
87
91
94
94
94
93
94

Pressure (mb)

986
986
986
986
986
986
986
986
987
987
987
987
987
987
987
987
986
986
986
986
987
987
987
987

Ozone (du)

377
377
378
382
382
384
387
392
391
394
395
391
396
403
403
404
404
406
408
411
414
418
422
423

Friday 30

Waxing Gibbous 92%

15:05

07:24

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
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 07:50, Set: 17:06, Transit: 12:28. Moon - Rise: 15:05, Set: 07:24. Civil Dark: 17:41 - 07:15. Nautical Dark: 18:21 - 06:35. Astro Dark: 18:59 - 05:57

Total Clouds (% Sky Obscured)

85
88
87
85
83
80
84
85
82
80
72
64
57
70
74
70
73
83
97
99
99
100
100
100

Low Clouds (% Sky Obscured)

59
57
56
55
62
69
77
76
74
72
61
47
35
43
50
54
53
53
54
49
46
43
53
65

Medium Clouds (% Sky Obscured)

26
22
18
24
31
25
18
20
16
6
7
7
6
11
13
15
10
5
0
12
17
15
15
15

High Clouds (% Sky Obscured)

13
10
6
1
29
57
84
61
33
7
5
2
1
1
1
1
24
44
70
75
85
95
67
33

ISS Passover

Visibility (miles)

3
2
4
6
7
8
8
9
8
7
6
6
6
6
6
7
8
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

60
65
67
64
60
58
52
52
57
56
51
50
48
49
49
48
41
35
25
26
24
15
22
22

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

6
5
5
5
6
5
5
5
6
6
7
7
8
9
9
10
10
9
8
8
8
7
7
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
96
93
91
91
93
93
93
91
91
90
88
88
88
88
90
90
90
91
93
93
94
93

Pressure (mb)

987
988
988
989
989
990
990
991
992
992
993
994
995
996
996
996
997
997
998
998
999
999
999
999

Ozone (du)

423
424
425
426
426
426
425
425
425
426
426
427
427
427
428
429
430
431
432
433
447
462
477
476

Saturday 31

Waxing Gibbous 99%

16:34

07:55

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

Sun - Rise: 07:48, Set: 17:08, Transit: 12:28. Moon - Rise: 16:34, Set: 07:55. Civil Dark: 17:43 - 07:13. Nautical Dark: 18:22 - 06:34. Astro Dark: 19:00 - 05:56

Total Clouds (% Sky Obscured)

100
100
100
100
96
86
69
66
69
74
73
70
63
53
43
32
37
34
34

Low Clouds (% Sky Obscured)

77
85
88
82
64
57
49
38
25
11
17
25
33
36
38
32
37
34
34

Medium Clouds (% Sky Obscured)

15
18
16
13
20
21
18
14
10
7
12
16
20
16
9
2
8
12
14

High Clouds (% Sky Obscured)

0
0
0
0
0
0
1
17
29
33
19
10
0
0
0
0
14
26
33

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

23
41
49
53
51
42
36
35
20
3
5
4
1
14
23
28
53
45
35

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
6
6
6
7
7
9
12
12
10
9
11
14
17
17
18
19
18
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
5
5
5
5
5
5
5
4
4
4
4
5
8
8
9
9
10

Dew Point (°C)

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

Relative Humidity (%)

93
93
93
93
93
91
93
93
90
90
87
84
78
74
74
77
77
82
87

Pressure (mb)

999
999
1000
1000
1000
1000
1000
1000
1001
1002
1003
1003
1004
1004
1004
1004
1004
1004
1005

Ozone (du)

475
475
459
443
427
422
416
410
408
407
405
401
397
393
392
391
390
392
395

Forecast for Buckfastleigh, Devon, United Kingdom (50.48,-3.78)

Generated: 25/01/26 23:46:16. Forecast: 25/01/26 to 31/01/26. Timezone: UTC+0.00