Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 27

Waxing Gibbous 68%

10:58

02:50

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
23 Bad
00 Bad
01 Bad

Sun - Rise: 07:57, Set: 16:57, Transit: 12:27. Moon - Rise: 10:58, Set: 02:50. Civil Dark: 17:33 - 07:20. Nautical Dark: 18:13 - 06:40. Astro Dark: 18:52 - 06:01

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
81
100
83
100
99
100
99
91
77
73
63
100
100
100
100
40

Low Clouds (% Sky Obscured)

100
100
100
100
86
70
59
66
73
83
61
62
63
60
40
66
60
63
44
52
61
79
61
40

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
40
40
23
77
56
100
98
100
98
66
33
21
57
100
100
95
100
3

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
70
75
12
42
0
0
4
5
31
5
4
85
75
63
74
2

ISS Passover

Visibility (miles)

0
0
0
0
0
1
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
11
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
Moderate Rain
Moderate Rain
Very Light Rain
None
None
None
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
24
95
95
81
22
8
23
68
54
48
43
34
17
14
9
11
12
10
4
3
1
2

Precipitation Amount (mm)

0.8
1.6
0
3.6
4.1
0.3
0
0
0
0.6
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

29
27
25
26
24
19
22
21
21
20
20
17
17
16
15
12
10
10
8
7
6
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
98
96
98
96
88
88
87
85
82
84
82
82
85
88
86
89
91
91
93
93
91
91

Pressure (mb)

980
979
977
975
974
974
975
976
977
977
978
979
979
980
981
982
983
984
986
987
987
988
989
989

Ozone (du)

363
360
361
363
359
361
363
368
373
378
390
395
401
417
431
444
448
458
463
460
465
471
472
478

Wednesday 28

Waxing Gibbous 79%

11:33

04:17

02 OK
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
23 Bad
00 Bad
01 Bad

Sun - Rise: 07:55, Set: 16:58, Transit: 12:27. Moon - Rise: 11:33, Set: 04:17. Civil Dark: 17:34 - 07:19. Nautical Dark: 18:14 - 06:39. Astro Dark: 18:53 - 06:00

Total Clouds (% Sky Obscured)

33
57
48
80
83
79
95
93
87
67
67
75
81
81
73
87
67
100
86
93
96
99
98
100

Low Clouds (% Sky Obscured)

33
49
45
55
60
65
84
79
70
65
67
67
80
56
72
74
67
79
73
78
94
73
94
98

Medium Clouds (% Sky Obscured)

7
38
11
72
48
57
64
79
70
22
0
8
65
60
55
40
13
38
30
38
94
87
79
100

High Clouds (% Sky Obscured)

2
7
10
25
50
60
50
38
80
3
9
56
67
67
72
68
22
100
23
53
61
89
56
61

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

Precipitation Probability (%)

2
5
7
10
9
12
17
52
32
16
11
23
23
19
3
1
1
2
3
17
15
24
36
42

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

5
5
5
4
4
5
7
7
9
12
14
15
15
15
13
12
12
13
14
14
14
15
15
15

Chance of Frost

Temperature (°C)

4
3
3
2
2
2
4
4
5
6
7
7
7
7
7
6
5
6
6
6
6
6
6
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
91
91
93
93
94
94
89
86
81
79
79
85
88
93
94
96
94
94
94
94
96
96

Pressure (mb)

990
990
991
991
991
991
991
992
992
992
992
992
992
992
993
993
993
993
993
993
993
993
993
993

Ozone (du)

482
483
481
490
488
487
485
487
486
479
469
469
467
468
472
474
472
476
481
478
479
482
477
466

Thursday 29

Waxing Gibbous 88%

12:25

05:37

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
23 Bad
00 Bad
01 Bad

Sun - Rise: 07:54, Set: 17:00, Transit: 12:27. Moon - Rise: 12:25, Set: 05:37. Civil Dark: 17:36 - 07:18. Nautical Dark: 18:16 - 06:38. Astro Dark: 18:55 - 05:59

Total Clouds (% Sky Obscured)

100
91
85
92
86
99
96
100
100
100
100
100
99
100
100
100
98
100
100
99
97
89
87
84

Low Clouds (% Sky Obscured)

89
74
75
77
78
87
89
80
80
91
100
100
97
100
100
100
92
99
100
90
80
75
77
78

Medium Clouds (% Sky Obscured)

100
69
35
63
9
45
9
45
50
61
77
58
81
100
93
82
93
100
100
95
88
39
25
12

High Clouds (% Sky Obscured)

25
25
30
2
0
0
0
3
76
100
3
0
0
0
0
0
0
0
0
0
1
2
1
0

ISS Passover

Visibility (miles)

9
9
9
9
9
7
7
9
9
9
9
9
9
4
4
2
2
9
7
9
5
9
2
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
16
16
16
16
16
16
16
16

Precipitation Type

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

Precipitation Probability (%)

56
52
37
50
48
56
35
32
32
27
28
49
78
95
82
46
42
56
71
69
71
41
29
30

Precipitation Amount (mm)

0.2
0
0
0
0
0.3
0
0
0
0
0
0
0.3
0.8
0.5
0
0
0.3
0.4
0.3
0.3
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
6
5
5
5
5
5
5
6
6
6
6
6
6
6
6
6
6
6
6
5
6
6
6

Relative Humidity (%)

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

Pressure (mb)

993
993
993
993
993
993
993
993
993
993
992
992
991
991
991
990
990
990
990
990
990
990
990
990

Ozone (du)

457
452
437
413
392
365
355
361
364
366
365
364
364
360
360
362
368
371
373
373
374
372
369
368

Friday 30

Waxing Gibbous 95%

13:36

06:41

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
23 Bad
00 Bad
01 Bad

Sun - Rise: 07:52, Set: 17:02, Transit: 12:27. Moon - Rise: 13:36, Set: 06:41. Civil Dark: 17:38 - 07:16. Nautical Dark: 18:17 - 06:37. Astro Dark: 18:56 - 05:58

Total Clouds (% Sky Obscured)

82
88
83
94
70
55
85
84
84
83
89
87
88
100
80
100
96
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

79
68
59
53
54
49
46
49
71
74
77
75
73
88
80
100
95
95
75
65
76
64
69
67

Medium Clouds (% Sky Obscured)

40
56
59
92
61
41
54
49
47
40
20
44
73
64
60
55
57
62
98
98
100
100
100
100

High Clouds (% Sky Obscured)

11
17
35
45
31
17
25
29
30
30
29
47
69
80
60
50
66
100
100
100
100
100
83
70

ISS Passover

Visibility (miles)

2
9
9
9
9
9
9
9
4
6
1
3
6
9
9
9
9
9
9
9
9
9
8
2

Fog (%)

16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16

Precipitation Type

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

Precipitation Probability (%)

36
44
31
19
18
17
12
60
95
95
54
55
66
75
90
95
95
95
95
95
83
74
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
1.4
0.9
0
0
0.4
0.4
0.6
0.8
0.7
0.7
1.2
0.9
0.4
0.3
0.9
0.7

Wind Speed/Direction (mph)

10
7
8
8
8
7
7
6
10
14
16
15
15
14
12
12
8
6
4
5
4
4
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

990
991
991
991
991
991
991
990
990
989
989
988
987
987
987
987
988
989
989
990
990
991
991
992

Ozone (du)

369
377
377
382
384
385
391
389
395
398
404
410
414
413
415
413
413
413
415
420
423
428
431
434

Saturday 31

Waxing Gibbous 99%

15:01

07:26

02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 OK
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
23 Bad
00 Bad
01 Bad

Sun - Rise: 07:51, Set: 17:04, Transit: 12:27. Moon - Rise: 15:01, Set: 07:26. Civil Dark: 17:39 - 07:15. Nautical Dark: 18:19 - 06:35. Astro Dark: 18:58 - 05:57

Total Clouds (% Sky Obscured)

100
84
65
48
53
52
45
35
37
42
55
75
82
70
92
100
98
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

68
61
44
35
42
32
29
34
37
42
55
72
82
70
65
53
51
49
48
63
79
94
96
98

Medium Clouds (% Sky Obscured)

100
75
50
25
25
25
17
2
1
0
10
35
32
39
74
100
98
99
100
100
100
100
100
100

High Clouds (% Sky Obscured)

56
48
39
30
30
30
26
1
0
0
1
2
3
31
53
95
55
68
92
97
99
100
100
100

ISS Passover

Visibility (miles)

4
9
9
9
9
9
9
9
9
9
9
9
9
6
9
9
9
9
9
9
9
9
9
6

Fog (%)

16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16

Precipitation Type

None
Very Light Rain
None
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

Precipitation Probability (%)

59
57
47
16
26
19
4
4
4
6
18
22
23
18
10
4
14
16
15
60
89
95
95
95

Precipitation Amount (mm)

0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.5
0.8
0.7
0.7

Wind Speed/Direction (mph)

5
4
4
4
4
4
5
5
6
8
9
10
10
11
10
8
6
6
5
5
7
8
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
94
94
93
93
94
94
90
88
82
82
84
87
88
91
94
94
96
98
96
98
96
98

Pressure (mb)

993
994
994
995
996
997
998
999
1000
1001
1001
1001
1001
1001
1002
1002
1002
1001
1001
1000
1000
999
998
998

Ozone (du)

436
439
439
442
446
445
447
451
455
456
448
448
454
458
445
443
435
426
417
408
407
406
405
401

Sunday 1

Full Moon 100%

16:30

07:57

02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 OK
09 OK
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
23 Bad
00 Bad
01 Bad

Sun - Rise: 07:49, Set: 17:05, Transit: 12:27. Moon - Rise: 16:30, Set: 07:57. Civil Dark: 17:41 - 07:14. Nautical Dark: 18:21 - 06:34. Astro Dark: 18:59 - 05:55

Total Clouds (% Sky Obscured)

100
92
86
82
61
37
15
21
26
31
40
52
62
73
86
100
93
88
82
88
93
100
99
99

Low Clouds (% Sky Obscured)

100
89
81
72
53
34
14
19
24
29
34
40
45
46
45
47
32
17
2
3
3
3
25
47

Medium Clouds (% Sky Obscured)

100
74
47
23
14
8
1
1
1
1
6
12
22
24
30
41
48
43
29
52
76
99
90
83

High Clouds (% Sky Obscured)

100
72
43
12
6
2
1
1
0
0
0
0
0
33
63
90
81
82
71
86
92
100
95
93

ISS Passover

Visibility (miles)

3
1
4
6
9
9
9
9
9
9
9
7
5
3
5
7
9
9
9
9
9
9
9
9

Fog (%)

16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16

Precipitation Type

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

Precipitation Probability (%)

95
95
78
51
42
28
4
17
21
25
35
39
45
50
54
57
47
30
4
9
11
0
1
2

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

11
11
9
8
11
11
12
13
15
16
18
17
17
16
13
10
8
8
8
9
8
7
8
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

6
7
7
6
6
6
5
5
5
5
5
5
5
6
5
5
4
4
3
2
2
2
2
3

Relative Humidity (%)

96
98
96
94
91
93
94
96
91
87
82
87
91
94
93
93
93
93
93
91
93
91
93
94

Pressure (mb)

997
996
996
996
996
997
997
998
998
998
998
998
998
998
998
998
999
999
999
999
999
998
998
997

Ozone (du)

397
393
391
388
386
387
388
389
392
395
398
398
398
398
400
403
406
404
403
402
400
398
395
394

Monday 2

Waning Gibbous 98%

17:57

08:18

Sun - Rise: 07:48, Set: 17:07, Transit: 12:27. Moon - Rise: 17:57, Set: 08:18. Civil Dark: 17:43 - 07:12. Nautical Dark: 18:22 - 06:33. Astro Dark: 19:01 - 05:54

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Dulverton, Somerset, United Kingdom (51.04,-3.55)

Generated: 27/01/26 02:16:17. Forecast: 27/01/26 to 02/02/26. Timezone: UTC+0.00