Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 1

Full Moon 100%

16:34

07:55

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 OK
19 OK
20 OK
21 OK
22 OK
23 OK
00 OK
01 Bad
02 Bad
03 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
96
94
97
100
93
95
66
62
50
73
50
57
26
20
31
32
32
26
23
76
76
100

Low Clouds (% Sky Obscured)

84
89
68
57
61
69
83
87
61
56
47
58
36
28
0
17
27
30
30
25
17
12
25
56

Medium Clouds (% Sky Obscured)

97
79
80
71
77
57
91
38
0
0
0
0
0
24
15
0
0
0
0
0
0
38
50
50

High Clouds (% Sky Obscured)

85
26
0
0
0
81
85
3
0
0
0
4
4
0
0
0
0
0
0
2
6
58
65
100

ISS Passover

Visibility (miles)

3
6
9
9
9
9
9
9
9
9
9
6
6
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
23
23
23
23
100

Precipitation Type

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

Precipitation Probability (%)

95
95
95
27
11
36
46
51
31
13
18
7
3
1
0
1
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

2.4
3.1
1.2
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)

4
2
3
3
2
3
3
4
7
12
12
10
8
6
3
3
4
3
3
3
3
3
4
3

Chance of Frost

Temperature (°C)

7
7
7
7
6
6
7
8
9
9
9
9
8
7
5
4
3
2
2
1
1
1
1
1

Feels Like (°C)

5
4
5
6
4
4
6
7
7
8
7
6
5
5
4
3
2
0
1
0
0
1
0
1

Dew Point (°C)

7
6
6
6
5
5
6
7
8
8
7
8
6
5
4
3
2
1
0
-1
0
-0
-0
0

Relative Humidity (%)

96
96
94
94
93
93
91
91
91
91
84
91
91
90
91
91
89
89
89
88
91
89
91
93

Pressure (mb)

1001
1001
1001
1001
1001
1002
1002
1002
1002
1002
1001
1001
1002
1002
1002
1002
1001
1001
1001
1000
999
998
997
997

Ozone (du)

393
394
395
397
398
397
398
397
399
398
398
391
389
388
390
390
386
383
380
376
373
374
372
372

Monday 2

Waning Gibbous 98%

18:00

08:18

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
02 Bad
03 Bad

Sun - Rise: 07:47, Set: 17:10, Transit: 12:28. Moon - Rise: 18:00, Set: 08:18. Civil Dark: 17:45 - 07:12. Nautical Dark: 18:24 - 06:33. Astro Dark: 19:02 - 05:55

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

58
64
84
93
100
82
60
98
97
100
100
100
100
100
100
100
99
100
98
96
85
78
83
76

Medium Clouds (% Sky Obscured)

55
76
91
100
100
91
100
88
99
100
100
100
91
94
100
100
100
99
100
95
100
96
61
65

High Clouds (% Sky Obscured)

76
98
100
87
89
86
99
100
100
100
100
100
100
81
63
95
100
74
48
100
93
99
100
100

ISS Passover

Visibility (miles)

9
9
9
7
9
9
9
9
9
9
9
7
4
0
0
0
0
0
0
0
0
0
9
9

Fog (%)

69
61
100
99
82
24
0
0
0
0
0
0
0
0
0
0
0
0
0
77
61
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
6
8
15
33
50
72
83
92
95
95
95
95
95
95
93
57
52
50
40
37

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.4
0.5
0.7
1
1.4
2
1.9
1.6
0.7
0.6
0
0
0
0
0

Wind Speed/Direction (mph)

4
6
9
11
14
16
18
19
20
21
21
21
22
21
21
20
19
19
19
17
15
11
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
3
4
4
5
5
5
5
5
6
6
6
7
8
8
8
8
9
9
10
10
10
9
9

Relative Humidity (%)

93
94
96
96
91
87
84
84
84
87
88
91
96
98
98
98
98
100
100
100
98
98
93
93

Pressure (mb)

996
995
994
993
993
992
991
991
990
989
988
987
986
986
985
985
984
984
984
985
985
985
985
986

Ozone (du)

371
371
371
372
373
375
374
375
374
373
374
373
375
376
376
379
384
388
386
387
390
390
392
394

Tuesday 3

Waning Gibbous 94%

19:22

08:34

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
02 Bad
03 Bad

Sun - Rise: 07:45, Set: 17:11, Transit: 12:28. Moon - Rise: 19:22, Set: 08:34. Civil Dark: 17:46 - 07:11. Nautical Dark: 18:25 - 06:32. Astro Dark: 19:03 - 05:54

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
85
85
97
100
88
94
100
100
73
79
81
80
85
71
76
75

Low Clouds (% Sky Obscured)

53
30
8
37
38
50
50
57
53
56
48
35
50
42
61
60
51
61
62
56
60
64
71
68

Medium Clouds (% Sky Obscured)

25
54
100
100
99
99
100
100
22
20
15
61
12
94
98
100
27
10
37
45
52
30
33
27

High Clouds (% Sky Obscured)

100
100
77
100
100
96
80
59
25
30
91
99
51
20
99
91
31
28
30
2
2
7
5
12

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
5

Fog (%)

91
86
74
85
84
77
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 (%)

25
20
7
18
6
18
10
7
12
18
24
23
29
23
20
24
17
13
13
21
31
31
34
44

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
95
96
95
95
93
88
84
81
84
85
91
95
94
96
96
94
94
94
94
96
96
98

Pressure (mb)

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

Ozone (du)

393
395
396
397
398
399
400
402
403
402
404
403
400
400
403
407
411
416
422
433
446
466
476
482

Wednesday 4

Waning Gibbous 88%

20:40

08:48

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
02 Bad
03 Bad

Sun - Rise: 07:44, Set: 17:13, Transit: 12:29. Moon - Rise: 20:40, Set: 08:48. Civil Dark: 17:48 - 07:09. Nautical Dark: 18:27 - 06:30. Astro Dark: 19:05 - 05:52

Total Clouds (% Sky Obscured)

83
54
61
75
80
89
91
76
38
45
63
100
100
100
100
100
100
99
99
98
99
99
100
100

Low Clouds (% Sky Obscured)

59
46
50
59
61
74
83
76
38
45
58
68
75
82
75
71
66
72
84
89
88
87
87
91

Medium Clouds (% Sky Obscured)

20
16
30
44
59
56
58
60
38
45
55
100
100
100
100
85
100
99
97
96
92
84
75
33

High Clouds (% Sky Obscured)

41
27
37
40
52
57
58
75
38
45
62
94
97
100
55
81
71
39
32
16
45
73
84
57

ISS Passover

Visibility (miles)

6
6
9
9
4
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
4
3
0
0

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

Precipitation Probability (%)

44
26
33
32
16
43
54
62
63
70
81
91
90
83
85
84
65
54
57
58
67
72
55
42

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

5
5
5
6
8
10
12
13
14
14
15
16
15
14
13
13
12
13
12
12
12
12
12
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
96
96
98
98
90
88
87
85
87
88
88
90
91
88
90
91
90
90
93
96
98
98

Pressure (mb)

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

Ozone (du)

480
468
461
457
452
452
455
456
453
455
462
465
462
452
445
438
431
428
421
423
418
416
416
424

Thursday 5

Waning Gibbous 81%

21:55

09:00

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
02 Bad
03 Bad

Sun - Rise: 07:42, Set: 17:15, Transit: 12:29. Moon - Rise: 21:55, Set: 09:00. Civil Dark: 17:50 - 07:08. Nautical Dark: 18:28 - 06:29. Astro Dark: 19:06 - 05:51

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

95
100
100
100
100
97
93
90
93
96
100
99
98
96
97
99
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

87
100
94
68
100
100
83
70
77
95
92
81
54
98
99
100
100
86
82
72
67
55
41
36

High Clouds (% Sky Obscured)

46
19
32
42
82
100
81
100
100
100
100
99
98
98
65
82
100
100
100
100
97
96
95
94

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

75
88
61
48
47
38
30
20
24
34
45
64
78
92
64
63
69
77
84
89
84
85
92
84

Precipitation Amount (mm)

0.6
1
0.3
0
0
0
0
0
0
0
0
0.4
0.6
0.9
0.3
0.2
0.4
0.5
0.7
0.8
0.6
0.6
0.8
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
100
98
98
98
96
98
96
98
95
96
95
95
96
95
96
96
100
98
96
95
96
98
98

Pressure (mb)

986
986
985
986
986
986
986
986
986
986
985
985
985
985
985
983
983
983
983
983
982
982
982
983

Ozone (du)

412
408
406
407
408
408
411
414
414
414
412
411
409
404
402
402
403
403
405
406
408
410
412
413

Friday 6

Waning Gibbous 78%

23:09

09:12

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
02 Bad
03 Bad

Sun - Rise: 07:41, Set: 17:17, Transit: 12:29. Moon - Rise: 23:09, Set: 09:12. Civil Dark: 17:51 - 07:06. Nautical Dark: 18:30 - 06:27. Astro Dark: 19:08 - 05:49

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
96

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
99
99
98
98
97
96
95
94
85
76
67
77
85
90
84

Medium Clouds (% Sky Obscured)

27
21
33
44
57
76
92
100
100
100
100
100
100
100
100
100
100
90
80
67
54
44
27
26

High Clouds (% Sky Obscured)

92
92
93
96
99
99
99
99
98
94
88
78
64
50
50
50
51
66
81
96
96
97
97
96

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

78
85
89
92
95
95
95
95
95
95
95
95
95
94
87
80
74
65
58
50
47
41
33
33

Precipitation Amount (mm)

0.4
0.4
0.5
0.7
0.9
1.2
1.2
1.1
0.8
0.7
0.8
0.8
0.8
0.8
0.7
0.6
0.6
0.4
0.3
0.3
0.2
0
0
0

Wind Speed/Direction (mph)

17
16
15
14
12
12
10
9
8
7
6
6
5
5
4
4
3
3
3
3
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
96
96
96
96
96
96
94
94
96
98
96
96
96
96
98
96
98
98
100
100
98
96

Pressure (mb)

983
983
983
984
985
986
986
987
988
989
989
989
990
991
992
992
993
994
994
995
995
996
996
996

Ozone (du)

414
415
415
416
418
419
420
421
423
422
422
421
422
423
423
426
429
432
433
434
435
434
434
434

Saturday 7

Waning Gibbous 72%

00:22

09:25

Sun - Rise: 07:39, Set: 17:18, Transit: 12:29. Moon - Rise: 00:22, Set: 09:25. Civil Dark: 17:53 - 07:05. Nautical Dark: 18:32 - 06:26. Astro Dark: 19:09 - 05:48

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

Generated: 01/02/26 04:35:25. Forecast: 01/02/26 to 07/02/26. Timezone: UTC+0.00