Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 25

Waxing Crescent 45%

10:32

01:20

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: 07:56, Set: 16:51, Transit: 12:25. Moon - Rise: 10:32, Set: 01:20. Civil Dark: 17:28 - 07:20. Nautical Dark: 18:08 - 06:39. Astro Dark: 18:47 - 06:01

Total Clouds (% Sky Obscured)

100
94
97
100
100
99
90
71
82
84
86
94
98
90
94
100
100
100
100
99
100
100
100
100

Low Clouds (% Sky Obscured)

88
88
70
82
87
83
75
64
74
80
82
90
98
87
82
85
78
83
65
70
70
63
100
69

Medium Clouds (% Sky Obscured)

51
58
79
70
74
37
19
0
0
0
0
0
0
0
0
72
100
100
100
83
90
92
100
100

High Clouds (% Sky Obscured)

38
65
70
69
76
3
0
0
0
0
0
15
80
75
23
100
100
100
100
95
100
95
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

Light Rain
Light Rain
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 (%)

86
65
31
15
13
8
3
0
1
3
1
2
3
1
5
6
8
6
3
1
1
14
67
95

Precipitation Amount (mm)

1
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.6

Wind Speed/Direction (mph)

12
10
8
6
5
5
5
5
4
4
3
4
2
3
4
3
4
4
6
7
10
12
13
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
91
93
94
94
94
94
94
94
94
96
96
96
98
96
96
96
96
94
91
88
85
87

Pressure (mb)

991
992
993
994
995
996
997
998
999
999
999
1000
1000
1000
1000
1001
1000
1000
1000
999
999
998
997
996

Ozone (du)

466
464
466
468
465
466
465
462
458
452
448
442
439
438
432
422
414
409
404
395
384
376
372
368

Monday 26

First Quarter 57%

10:57

02:48

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: 07:55, Set: 16:53, Transit: 12:25. Moon - Rise: 10:57, Set: 02:48. Civil Dark: 17:29 - 07:19. Nautical Dark: 18:10 - 06:38. Astro Dark: 18:49 - 06:00

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
91
60
45
57
53

Low Clouds (% Sky Obscured)

97
82
82
76
88
92
92
86
100
100
97
91
98
94
98
63
62
48
60
52
54
45
31
39

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
95
63
97
100
94
77
50
100
100
67
100
60
17
8
57
49

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
18
15
3
0
10
0

ISS Passover

Visibility (miles)

9
4
5
4
3
2
1
2
2
4
4
0
0
9
9
2
1
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
Moderate Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
88
95
95
95
55
41
17
3
6
26
15

Precipitation Amount (mm)

0.8
1.1
0.5
1.4
1.7
2.5
3.4
5.7
1.8
1.1
1.8
1.6
1
0.5
2
2.7
1.4
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

15
15
16
18
22
22
22
23
25
27
29
28
28
23
23
21
20
20
19
22
21
20
21
18

Chance of Frost

Temperature (°C)

8
8
8
8
8
8
8
8
8
8
8
8
8
9
10
10
10
10
9
9
9
8
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
93
95
94
96
95
96
95
95
95
96
96
95
93
91
95
96
90
88
85
80
79
80
81

Pressure (mb)

996
995
995
993
992
991
990
988
986
984
982
980
979
978
977
976
976
977
978
979
980
980
981
982

Ozone (du)

366
365
365
362
362
363
362
358
358
358
357
357
360
359
361
358
360
365
367
371
374
381
388
410

Tuesday 27

Waxing Gibbous 68%

11:32

04:15

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

Sun - Rise: 07:53, Set: 16:55, Transit: 12:25. Moon - Rise: 11:32, Set: 04:15. Civil Dark: 17:31 - 07:17. Nautical Dark: 18:11 - 06:37. Astro Dark: 18:50 - 05:58

Total Clouds (% Sky Obscured)

96
95
85
81
78
77
57
46
62
78
52
56
58
62
74
62
37
41
47
55
52
52
65
69

Low Clouds (% Sky Obscured)

37
24
36
25
37
41
37
41
29
28
36
34
30
34
33
34
18
30
26
32
29
30
31
32

Medium Clouds (% Sky Obscured)

60
58
45
46
43
43
24
14
48
69
23
33
55
55
73
22
20
8
0
2
27
0
43
45

High Clouds (% Sky Obscured)

4
34
4
75
76
71
32
1
9
17
3
16
39
42
50
27
2
3
47
55
52
37
54
60

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 (%)

16
8
9
14
24
35
31
8
4
3
10
28
25
27
5
1
0
1
2
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)

17
14
14
14
15
12
10
7
6
6
6
10
12
12
11
11
11
12
12
14
17
19
19
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
75
72
74
76
80
82
86
86
85
83
73
80
83
85
83
83
85
83
84
82
82
80
80

Pressure (mb)

983
984
985
986
987
987
988
989
989
990
990
991
991
991
991
991
991
991
992
991
991
991
991
991

Ozone (du)

428
440
448
453
450
457
462
470
474
472
470
472
472
476
474
473
472
469
469
465
462
462
464
465

Wednesday 28

Waxing Gibbous 79%

12:23

05:35

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: 07:52, Set: 16:57, Transit: 12:25. Moon - Rise: 12:23, Set: 05:35. Civil Dark: 17:33 - 07:16. Nautical Dark: 18:13 - 06:36. Astro Dark: 18:51 - 05:57

Total Clouds (% Sky Obscured)

79
90
100
96
94
91
94
97
99
99
100
100
94
63
81
74
74
70
79
87
96
97
99
100

Low Clouds (% Sky Obscured)

41
52
55
54
54
45
49
53
62
77
83
89
80
60
64
59
62
58
61
64
68
67
67
66

Medium Clouds (% Sky Obscured)

63
45
70
66
74
70
51
71
61
64
95
59
44
36
19
16
48
39
59
74
90
93
96
100

High Clouds (% Sky Obscured)

71
83
100
72
53
30
21
23
19
40
62
91
68
31
10
6
30
32
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
3
3
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

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

Precipitation Probability (%)

0
5
5
3
3
4
14
25
32
52
58
59
69
77
76
62
47
19
27
31
45
68
67
61

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
81
82
79
81
81
81
81
82
82
84
85
84
84
88
87
85
88
90
90
90
93
93
95

Pressure (mb)

991
991
991
991
991
991
991
991
991
991
991
990
990
990
990
989
989
989
989
989
988
987
986
986

Ozone (du)

462
462
464
464
463
460
449
436
409
377
376
358
352
349
356
364
371
371
366
362
359
361
361
363

Thursday 29

Waxing Gibbous 88%

13:34

06:39

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: 07:50, Set: 16:58, Transit: 12:25. Moon - Rise: 13:34, Set: 06:39. Civil Dark: 17:34 - 07:15. Nautical Dark: 18:14 - 06:35. Astro Dark: 18:53 - 05:56

Total Clouds (% Sky Obscured)

100
100
99
100
96
94
90
79
69
79
90
100
100
100
100
100
100
100
95
89
84
89
95
97

Low Clouds (% Sky Obscured)

77
88
91
81
70
55
55
56
56
60
65
69
73
77
81
88
92
95
89
82
75
61
46
30

Medium Clouds (% Sky Obscured)

100
99
97
99
72
72
72
58
44
55
82
64
100
100
100
81
60
43
52
61
65
55
52
49

High Clouds (% Sky Obscured)

0
0
0
25
50
70
51
30
23
33
69
96
100
98
100
84
68
49
28
18
10
36
62
84

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

77
91
95
95
95
79
71
60
49
48
41
41
63
63
35
30
30
18
33
38
41
37
30
13

Precipitation Amount (mm)

0.4
0.6
1
0.9
0.6
0.3
0.3
0
0
0
0
0
0.3
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

19
16
14
15
15
14
14
14
14
14
16
15
14
12
10
8
11
15
18
19
21
22
19
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
91
85
88
90
91
91
90
90
88
87
90
90
91
90
85
85
82
81
82
82
82
82
80

Pressure (mb)

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

Ozone (du)

366
368
370
370
371
372
376
386
387
387
391
396
399
402
403
406
409
412
415
414
412
410
413
416

Friday 30

Waxing Gibbous 95%

14:59

07:25

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: 07:49, Set: 17:00, Transit: 12:25. Moon - Rise: 14:59, Set: 07:25. Civil Dark: 17:36 - 07:13. Nautical Dark: 18:16 - 06:34. Astro Dark: 18:54 - 05:55

Total Clouds (% Sky Obscured)

98
95
93
92
91
85
78
72
66
75
85
94
96
97
100
100
100
100
100
100
100
84
67
51

Low Clouds (% Sky Obscured)

38
46
54
55
55
52
47
47
48
58
67
76
74
70
66
66
65
66
52
40
28
31
30
31

Medium Clouds (% Sky Obscured)

59
59
66
67
69
70
63
53
36
35
33
35
57
78
100
85
68
51
40
34
27
22
17
13

High Clouds (% Sky Obscured)

78
80
86
92
91
85
63
33
0
11
23
34
56
78
100
96
93
86
85
78
81
59
32
3

ISS Passover

Visibility (miles)

9
9
9
9
8
7
6
7
8
9
7
6
4
3
3
3
5
7
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
Light Rain
Light Rain
Light Rain
Very Light Rain
None
Light Rain
Very Light Rain
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

39
55
64
69
76
80
77
71
57
74
70
60
79
95
95
95
92
85
57
38
20
16
16
16

Precipitation Amount (mm)

0
0.2
0.3
0.3
0.4
0.4
0.4
0.3
0
0.4
0.3
0
0.4
0.7
1.5
1.3
0.7
0.6
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

13
11
10
9
9
9
10
10
11
12
11
9
8
8
8
8
6
5
5
6
6
8
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
84
87
93
91
91
91
91
93
93
93
93
93
93
94
93
94
96
96
94
94
91
88
87

Pressure (mb)

987
986
986
986
986
986
985
985
985
985
985
986
986
986
986
987
988
989
990
991
992
993
993
994

Ozone (du)

419
420
421
422
424
426
427
428
428
429
429
430
430
430
429
429
429
430
430
429
429
428
428
428

Saturday 31

Waxing Gibbous 99%

14:59

07:55

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

Sun - Rise: 07:47, Set: 17:02, Transit: 12:26. Moon - Rise: 14:59, Set: 07:55. Civil Dark: 17:38 - 07:12. Nautical Dark: 18:17 - 06:32. Astro Dark: 18:56 - 05:54

Total Clouds (% Sky Obscured)

55
60
64
76
89
100
99
98
98
92
90
89
87
84
82
62
50
36
24
20
17

Low Clouds (% Sky Obscured)

40
50
58
60
59
60
44
33
23
32
42
51
56
63
70
62
50
36
24
20
17

Medium Clouds (% Sky Obscured)

20
27
36
40
45
51
64
74
86
74
68
57
52
52
52
56
50
36
24
20
17

High Clouds (% Sky Obscured)

3
4
4
36
61
85
67
39
8
6
3
1
0
0
0
24
34
36
17
7
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

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

Precipitation Probability (%)

18
17
9
14
10
1
2
2
0
1
2
5
23
32
40
47
47
42
48
54
52

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
87
90
91
90
90
91
91
93
93
93
94
94
96
94
94
94
94
96
90
84

Pressure (mb)

994
995
996
997
997
998
998
999
999
999
999
999
999
999
998
998
998
998
997
997
997

Ozone (du)

428
429
431
433
435
436
438
436
435
434
433
433
433
444
456
467
469
471
472
462
451

Forecast for Taunton, Somerset, United Kingdom (51.02,-3.11)

Generated: 25/01/26 15:27:25. Forecast: 25/01/26 to 31/01/26. Timezone: UTC+0.00