Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 6

Waning Gibbous 72%

23:09

09:25

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: 07:40, Set: 17:17, Transit: 12:29. Moon - Rise: 23:09, Set: 09:25. Civil Dark: 17:52 - 07:05. Nautical Dark: 18:30 - 06:27. Astro Dark: 19:08 - 05:49

Total Clouds (% Sky Obscured)

93
94
90
87
100
100
99
100
100
100
100
100
100
93
97
97
68
80
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

70
74
75
78
90
87
89
90
79
74
90
88
84
85
71
68
66
78
66
86
86
77
83
78

Medium Clouds (% Sky Obscured)

70
37
22
49
65
58
62
98
100
59
100
95
97
53
52
20
2
45
88
100
100
70
48
21

High Clouds (% Sky Obscured)

13
4
4
0
10
10
10
13
22
15
100
100
97
16
71
24
10
65
100
100
100
100
100
96

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
87
17
32
0
44
49
48
75
88
88
50
82
92
58
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
Moderate Rain
Light Rain
Very Light Rain
None
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

78
76
81
61
65
76
86
87
80
95
95
95
67
44
49
53
43
60
78
89
95
95
94
77

Precipitation Amount (mm)

0.5
0.5
0.5
0.5
0.5
0.8
0.8
0.7
0.6
0.5
2.5
0.7
0.3
0
0.2
0.4
0.2
0.3
0.6
1
1.3
1.3
1.3
1.1

Wind Speed/Direction (mph)

12
13
12
12
13
14
13
14
14
14
13
13
11
10
8
7
6
6
8
14
16
16
18
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

985
986
986
987
987
988
988
988
988
987
987
987
987
987
987
988
988
989
989
990
990
990
990
991

Ozone (du)

430
431
433
435
436
438
438
435
433
431
425
419
420
423
424
429
432
432
431
432
434
435
436
437

Saturday 7

Waning Gibbous 63%

00:23

09:40

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: 07:38, Set: 17:19, Transit: 12:29. Moon - Rise: 00:23, Set: 09:40. Civil Dark: 17:53 - 07:04. Nautical Dark: 18:32 - 06:25. Astro Dark: 19:10 - 05:47

Total Clouds (% Sky Obscured)

91
82
78
90
89
86
83
75
85
93
97
99
100
100
100
100
100
79
77
72
77
80
79
79

Low Clouds (% Sky Obscured)

84
82
78
80
80
71
72
75
85
77
79
71
78
75
84
71
90
64
63
66
69
70
79
79

Medium Clouds (% Sky Obscured)

40
0
0
27
37
42
28
20
20
24
29
20
72
100
100
100
100
79
77
72
77
80
79
79

High Clouds (% Sky Obscured)

39
23
2
1
1
2
11
24
24
69
75
89
62
12
62
62
44
57
52
6
7
14
56
36

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
41
55
63
50
54
65
79
76
71
57
56
60
59
48
54
9
3
6
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

56
20
13
16
30
20
12
11
12
13
37
40
45
48
62
62
55
43
29
26
46
46
46
50

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

17
16
14
12
10
10
9
9
8
7
6
5
5
5
4
3
3
4
4
5
7
9
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
91
91
93
91
91
94
96
94
93
93
93
93
96
94
96
94
91
85
78
77
75
77

Pressure (mb)

992
993
994
995
996
997
997
998
999
999
1000
1000
1001
1001
1001
1001
1002
1002
1003
1003
1003
1003
1003
1003

Ozone (du)

438
437
437
435
434
434
435
435
435
437
435
430
427
427
432
434
438
444
449
456
466
467
464
469

Sunday 8

Waning Gibbous 53%

01:36

09:58

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: 07:36, Set: 17:20, Transit: 12:29. Moon - Rise: 01:36, Set: 09:58. Civil Dark: 17:55 - 07:02. Nautical Dark: 18:34 - 06:23. Astro Dark: 19:12 - 05:46

Total Clouds (% Sky Obscured)

80
74
100
100
100
100
99
100
100
100
100
100
100
100
100
100
100
98
100
96
100
100
100
100

Low Clouds (% Sky Obscured)

80
71
79
77
82
75
72
68
62
66
73
61
56
82
75
86
84
92
100
93
100
100
100
100

Medium Clouds (% Sky Obscured)

80
74
75
94
100
100
95
100
100
99
99
98
100
100
100
100
100
93
91
86
93
93
96
97

High Clouds (% Sky Obscured)

45
40
100
100
71
50
55
100
100
100
100
100
100
93
67
93
63
66
62
58
33
45
65
79

ISS Passover

Visibility (miles)

9
9
9
9
4
1
2
2
9
9
4
9
9
9
9
5
6
4
6
6
2
6
3
2

Fog (%)

0
0
0
4
45
13
14
86
48
87
99
100
100
100
72
91
91
91
91
91
91
91
91
91

Precipitation Type

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

Precipitation Probability (%)

63
56
18
45
52
45
47
46
28
20
35
32
32
41
54
77
91
80
67
69
86
95
95
95

Precipitation Amount (mm)

0.3
0.3
0
0
0.3
0
0
0
0
0
0
0
0
0
0.2
0.6
0.8
0.7
0.4
0.3
0.6
0.9
1.4
1.2

Wind Speed/Direction (mph)

11
9
7
6
8
8
8
8
8
8
8
8
7
8
9
10
11
13
13
16
17
18
18
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
88
94
96
98
98
98
96
94
96
94
94
94
94
94
93
90
91
94
94
96
94
96
96

Pressure (mb)

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

Ozone (du)

461
443
434
431
419
408
411
411
413
415
414
411
408
404
405
402
400
398
397
397
396
396
395
394

Monday 9

Third Quarter 43%

02:48

10:23

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: 07:35, Set: 17:22, Transit: 12:29. Moon - Rise: 02:48, Set: 10:23. Civil Dark: 17:57 - 07:01. Nautical Dark: 18:35 - 06:22. Astro Dark: 19:13 - 05:44

Total Clouds (% Sky Obscured)

100
100
100
99
98
98
97
97
96
96
96
95
96
96
97
98
99
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
97
95
92
93
94
94
94
93
92
92
91
91
90
89
89
93
97
100
97
95
92

Medium Clouds (% Sky Obscured)

96
95
95
71
59
23
15
7
0
0
0
0
15
30
49
81
49
50
97
95
91
94
97
61

High Clouds (% Sky Obscured)

59
58
40
45
34
33
29
2
0
10
19
25
19
35
46
80
90
100
85
70
45
63
78
100

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
0
1
1
1
5
6
8
7
2
0
0
2
0
0

Fog (%)

91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91

Precipitation Type

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

Precipitation Probability (%)

95
90
86
69
57
45
37
30
19
15
12
4
8
8
9
21
35
47
95
95
95
95
95
94

Precipitation Amount (mm)

1
0.6
0.6
0.4
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0.7
1.6
2.8
1.9
1.4
0.6

Wind Speed/Direction (mph)

19
16
15
12
9
7
5
4
3
3
3
3
4
4
4
5
7
9
11
11
11
12
10
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

994
994
994
994
994
995
995
995
995
995
995
995
995
994
994
993
993
992
991
990
989
988
987
986

Ozone (du)

391
389
390
392
399
405
400
400
394
395
397
398
395
387
381
379
373
367
361
358
353
348
347
348

Tuesday 10

Waning Crescent 34%

03:56

10:56

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: 07:33, Set: 17:24, Transit: 12:29. Moon - Rise: 03:56, Set: 10:56. Civil Dark: 17:58 - 06:59. Nautical Dark: 18:37 - 06:20. Astro Dark: 19:15 - 05:42

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
94
100
100
100
100
100
100
100
100
99
99
98
99
99
100
100
100
100

Low Clouds (% Sky Obscured)

92
93
93
91
90
89
86
90
90
89
90
90
92
94
96
94
95
97
95
93
92
90
87
85

Medium Clouds (% Sky Obscured)

56
53
48
76
58
44
37
44
48
61
76
86
82
63
52
17
15
14
27
50
64
75
81
88

High Clouds (% Sky Obscured)

70
70
70
66
72
100
80
81
88
100
98
100
93
81
63
66
53
46
62
78
94
93
94
94

ISS Passover

Visibility (miles)

0
1
0
0
0
1
9
1
9
7
1
9
1
1
5
5
7
8
9
9
9
9
6
3

Fog (%)

91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91

Precipitation Type

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

Precipitation Probability (%)

71
66
72
64
57
62
56
51
55
79
33
45
53
31
28
44
40
37
42
48
56
60
70
82

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
9
9
9
9
8
9
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
98
100
98
95
98
93
93
98
93
95
95
95
95
93
93
93
91
90
87
90
94

Pressure (mb)

985
985
984
984
984
984
983
983
983
983
983
983
983
983
983
984
983
983
984
983
983
982
982
981

Ozone (du)

351
355
359
359
361
365
368
371
375
376
377
380
385
386
386
381
373
365
357
356
355
355
353
351

Wednesday 11

Waning Crescent 25%

04:58

11:41

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: 07:31, Set: 17:26, Transit: 12:29. Moon - Rise: 04:58, Set: 11:41. Civil Dark: 18:00 - 06:57. Nautical Dark: 18:38 - 06:19. Astro Dark: 19:16 - 05:41

Total Clouds (% Sky Obscured)

99
99
99
99
99
100
99
99
98
98
99
100
95
91
86
91
94
100
93
85
78
82
85
89

Low Clouds (% Sky Obscured)

87
89
91
92
93
94
92
91
89
91
94
95
92
88
85
84
83
83
76
68
63
68
75
76

Medium Clouds (% Sky Obscured)

85
86
85
66
56
45
47
46
45
41
39
39
31
33
35
68
79
85
79
73
67
71
74
78

High Clouds (% Sky Obscured)

91
84
77
75
74
73
70
68
65
74
83
92
72
53
33
55
78
100
79
58
37
30
16
10

ISS Passover

Visibility (miles)

0
1
2
3
2
1
0
0
0
1
0
0
0
1
2
3
5
7
9
8
6
4
3
2

Fog (%)

91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91

Precipitation Type

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

Precipitation Probability (%)

80
82
89
83
75
65
56
54
54
49
45
43
56
64
69
58
47
35
33
31
26
34
45
58

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

17
15
15
15
13
13
14
13
12
11
11
10
10
12
14
17
17
16
16
17
19
20
20
20

Chance of Frost

Temperature (°C)

7
7
8
8
8
8
8
8
8
7
8
8
7
7
7
7
7
7
7
7
7
7
7
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

981
980
980
979
979
978
978
978
978
978
978
978
977
978
978
978
979
979
980
980
981
981
982
983

Ozone (du)

349
351
353
355
363
371
378
385
391
398
398
399
399
398
396
394
395
396
398
400
403
405
407
408

Thursday 12

Waning Crescent 17%

05:48

12:39

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

Sun - Rise: 07:29, Set: 17:28, Transit: 12:29. Moon - Rise: 05:48, Set: 12:39. Civil Dark: 18:01 - 06:55. Nautical Dark: 18:40 - 06:17. Astro Dark: 19:18 - 05:39

Total Clouds (% Sky Obscured)

79
68
58
60
66
73
79
82
87
92
96
100
97
98
98
98
99
100
100
100
100

Low Clouds (% Sky Obscured)

71
66
58
56
53
51
57
63
74
85
94
99
94
89
84
89
93
96
97
97
97

Medium Clouds (% Sky Obscured)

73
68
58
42
32
25
24
23
18
17
13
10
7
4
1
20
38
53
69
86
100

High Clouds (% Sky Obscured)

14
19
22
23
29
30
22
11
3
4
6
7
9
8
12
21
46
75
75
75
75

ISS Passover

Visibility (miles)

0
2
3
5
6
8
9
9
9
9
9
9
9
9
9
9
9
9
9
6
3

Fog (%)

91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91

Precipitation Type

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

Precipitation Probability (%)

61
60
52
44
33
19
21
23
23
26
28
30
34
36
22
39
44
36
71
93
95

Precipitation Amount (mm)

0.3
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.7

Wind Speed/Direction (mph)

21
20
19
18
18
18
18
19
19
19
18
18
17
15
13
11
10
11
12
14
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
94
93
93
91
91
91
91
91
91
93
91
93
94
96
98
96
96
94
94
96

Pressure (mb)

983
984
985
986
986
987
987
987
987
987
987
987
987
987
986
986
986
985
985
984
983

Ozone (du)

409
413
417
421
424
428
432
432
432
431
425
419
413
410
407
404
403
402
401
403
405

Forecast for Postbridge, Devon, United Kingdom (50.59,-3.91)

Generated: 06/02/26 15:49:11. Forecast: 06/02/26 to 12/02/26. Timezone: UTC+0.00