Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 6

Waning Gibbous 72%

22:54

09:06

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
15 Bad
16 Bad
17 Bad

Sun - Rise: 07:25, Set: 17:00, Transit: 12:13. Moon - Rise: 22:54, Set: 09:06. Civil Dark: 17:35 - 06:50. Nautical Dark: 18:13 - 06:11. Astro Dark: 18:52 - 05:32

Total Clouds (% Sky Obscured)

80
85
88
91
63
52
53
92
73
100
85
91
98
96
100
100
87
86
100
100
97
82
62
72

Low Clouds (% Sky Obscured)

59
57
67
51
63
52
48
59
55
65
85
80
83
89
89
83
84
83
85
100
93
71
59
69

Medium Clouds (% Sky Obscured)

80
76
4
0
0
0
10
41
46
95
61
71
83
87
96
74
66
4
15
30
42
25
58
11

High Clouds (% Sky Obscured)

64
78
63
8
3
0
2
0
4
9
54
52
92
68
100
91
27
59
98
91
9
12
20
3

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
9
9
9
9
9
9
9
8
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
Light Rain
Light Rain
None
Very Light Rain
None

Precipitation Probability (%)

58
27
10
0
1
0
0
0
0
0
2
3
11
38
31
29
36
29
40
69
80
60
49
23

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.5
0
0.2
0

Wind Speed/Direction (mph)

9
10
11
10
8
7
7
7
8
9
12
11
11
13
16
15
15
14
15
14
14
15
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
88
88
90
95
93
91
91
90
84
87
87
87
85
82
81
85
84
85
85
87
87
88

Pressure (mb)

988
989
991
991
992
993
993
994
994
994
994
994
994
995
995
995
996
996
996
996
996
997
997
998

Ozone (du)

432
434
435
437
440
443
447
445
448
444
438
434
430
427
426
425
423
423
423
422
424
424
423
425

Saturday 7

Waning Gibbous 63%

00:08

09:20

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
15 Bad
16 Bad
17 Bad

Sun - Rise: 07:24, Set: 17:02, Transit: 12:13. Moon - Rise: 00:08, Set: 09:20. Civil Dark: 17:37 - 06:49. Nautical Dark: 18:15 - 06:09. Astro Dark: 18:53 - 05:31

Total Clouds (% Sky Obscured)

98
100
100
100
100
100
100
68
66
74
77
89
72
85
100
90
100
100
100
100
100
100
100
91

Low Clouds (% Sky Obscured)

53
54
54
52
57
61
73
64
63
71
75
76
69
82
76
69
70
45
52
56
56
48
55
43

Medium Clouds (% Sky Obscured)

81
60
50
32
0
0
0
0
4
4
70
65
4
2
21
11
29
57
65
100
100
100
93
48

High Clouds (% Sky Obscured)

68
63
59
62
64
50
48
5
11
29
20
67
14
13
81
40
83
81
76
100
100
84
99
76

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
1
0
0
7
0
2
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 (%)

7
33
25
16
23
19
6
20
22
25
14
3
3
10
4
4
1
2
1
4
15
29
20
2

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)

13
13
14
14
14
13
12
12
12
11
10
10
10
10
10
10
9
9
9
9
9
8
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
85
85
87
87
90
90
91
91
91
91
88
87
87
85
82
81
80
77
72
72
77
80
87

Pressure (mb)

998
999
999
1000
1000
1001
1001
1002
1002
1002
1003
1003
1003
1004
1004
1005
1005
1006
1006
1005
1005
1005
1006
1006

Ozone (du)

428
432
432
431
430
429
427
429
432
432
431
431
431
429
425
424
426
430
431
430
434
439
440
446

Sunday 8

Waning Gibbous 53%

01:22

09:38

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
15 Bad
16 Bad
17 Bad

Sun - Rise: 07:22, Set: 17:04, Transit: 12:13. Moon - Rise: 01:22, Set: 09:38. Civil Dark: 17:38 - 06:47. Nautical Dark: 18:16 - 06:08. Astro Dark: 18:55 - 05:29

Total Clouds (% Sky Obscured)

96
98
81
76
73
65
68
98
98
97
94
100
94
100
100
100
100
100
97
100
92
88
95
98

Low Clouds (% Sky Obscured)

48
52
58
42
38
38
43
52
68
72
56
58
64
72
59
47
45
51
50
53
53
38
25
10

Medium Clouds (% Sky Obscured)

46
46
43
38
27
21
37
82
93
9
28
62
54
100
100
100
100
100
75
75
53
52
76
86

High Clouds (% Sky Obscured)

77
92
76
71
52
42
43
57
39
86
79
100
71
100
78
100
100
90
84
91
81
79
77
79

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 (%)

1
0
0
0
1
2
1
3
13
3
2
1
0
0
0
0
0
0
0
0
1
0
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
91
91
91
90
91
91
93
93
91
94
96
96
96
96
93
88
84
78
73
72
73
77
79

Pressure (mb)

1006
1006
1006
1006
1006
1005
1005
1005
1004
1004
1004
1003
1003
1003
1003
1003
1003
1003
1003
1002
1002
1001
1001
1001

Ozone (du)

460
466
462
461
457
462
457
443
424
420
421
418
420
412
407
410
407
404
410
410
409
411
412
410

Monday 9

Third Quarter 43%

02:35

10:01

18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 OK
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: 07:20, Set: 17:05, Transit: 12:13. Moon - Rise: 02:35, Set: 10:01. Civil Dark: 17:40 - 06:45. Nautical Dark: 18:18 - 06:06. Astro Dark: 18:56 - 05:27

Total Clouds (% Sky Obscured)

96
93
80
59
51
43
44
47
45
53
57
63
86
86
78
74
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

19
28
37
40
44
43
44
47
45
53
57
63
86
86
78
74
89
88
92
95
100
99
98
98

Medium Clouds (% Sky Obscured)

90
87
65
45
36
24
28
24
25
19
21
21
25
30
31
44
54
55
57
57
68
100
100
100

High Clouds (% Sky Obscured)

55
30
2
1
1
1
1
1
0
3
5
6
35
56
78
74
97
96
100
100
100
100
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

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

Precipitation Probability (%)

0
0
0
2
2
0
0
0
0
1
3
1
2
2
1
2
2
2
24
36
44
75
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.6
1.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
81
82
81
84
87
88
90
90
90
90
90
90
91
91
87
79
82
78
77
81
88
90
91

Pressure (mb)

1001
1001
1001
1001
1000
1000
1000
999
999
999
998
998
997
997
997
996
996
995
994
993
991
990
989
988

Ozone (du)

407
400
399
396
392
389
386
386
384
382
384
382
385
396
394
389
382
377
375
375
366
357
352
348

Tuesday 10

Waning Crescent 34%

03:45

10:33

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
15 Bad
16 Bad
17 Bad

Sun - Rise: 07:18, Set: 17:07, Transit: 12:13. Moon - Rise: 03:45, Set: 10:33. Civil Dark: 17:42 - 06:44. Nautical Dark: 18:19 - 06:04. Astro Dark: 18:58 - 05:26

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

94
89
85
80
75
67
75
80
85
73
70
63
70
79
88
80
72
65
69
73
76
70
64
52

Medium Clouds (% Sky Obscured)

93
85
81
73
66
23
68
80
89
85
39
40
51
65
83
75
67
57
49
41
34
56
78
100

High Clouds (% Sky Obscured)

100
100
100
100
100
100
87
86
100
88
66
78
65
78
90
86
72
66
77
89
99
99
100
100

ISS Passover

Visibility (miles)

2
6
3
9
5
9
9
6
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
Light Rain
Very Light Rain
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
72
55
25
28
25
14
7
4
13
31
36
41
43
39
33
35
37
38
34
29
23

Precipitation Amount (mm)

1
0.9
0.6
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
9
9
10
10
10
10
10
10
10
9
9
9
10
10
10
10
11
11
11
11
11
10
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
95
95
95
95
95
96
95
93
91
85
88
87
88
88
85
84
81
80
81
80
81
84

Pressure (mb)

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

Ozone (du)

347
347
350
351
354
359
361
366
372
376
382
385
386
388
390
392
389
385
382
374
366
357
356
355

Wednesday 11

Waning Crescent 25%

04:47

11:18

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
15 Bad
16 Bad
17 Bad

Sun - Rise: 07:16, Set: 17:09, Transit: 12:13. Moon - Rise: 04:47, Set: 11:18. Civil Dark: 17:44 - 06:42. Nautical Dark: 18:21 - 06:03. Astro Dark: 19:00 - 05:24

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
97
93
89
73
59
45
52
57
65

Low Clouds (% Sky Obscured)

66
83
97
94
91
88
86
83
82
79
78
76
69
62
56
61
66
71
56
40
25
37
50
62

Medium Clouds (% Sky Obscured)

99
99
97
97
96
96
96
96
98
98
99
100
92
82
70
72
74
77
53
30
10
10
8
6

High Clouds (% Sky Obscured)

100
99
99
98
96
95
82
69
57
71
86
100
92
84
76
60
45
35
25
15
7
8
10
11

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
8
8
8
8
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 (%)

39
47
52
52
49
43
42
40
35
38
40
41
36
29
17
14
8
3
8
9
7
17
21
22

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

Chance of Frost

Temperature (°C)

10
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
10
10
10
11
11
11
10
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
88
90
93
93
95
95
95
95
95
95
95
93
91
87
84
82
80
77
80
81
83
84
87

Pressure (mb)

980
980
980
979
979
979
978
978
978
978
978
978
978
978
978
979
979
979
980
980
980
980
981
982

Ozone (du)

353
355
357
359
368
377
387
394
401
408
412
417
421
422
423
423
423
423
423
423
423
422
422
423

Thursday 12

Waning Crescent 17%

05:37

12:16

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: 07:15, Set: 17:11, Transit: 12:13. Moon - Rise: 05:37, Set: 12:16. Civil Dark: 17:45 - 06:40. Nautical Dark: 18:23 - 06:01. Astro Dark: 19:01 - 05:23

Total Clouds (% Sky Obscured)

66
63
68
66
67
68
71
75
80
89
91
95
93
91
90
85
79
71

Low Clouds (% Sky Obscured)

61
61
62
64
62
57
59
64
68
74
80
86
86
87
86
84
79
71

Medium Clouds (% Sky Obscured)

6
6
5
24
49
68
71
75
80
86
78
66
44
30
19
22
23
28

High Clouds (% Sky Obscured)

12
12
12
9
15
31
34
37
35
32
24
15
9
6
4
7
11
15

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
6
4
6
8
9
9
9
9
9
8

Fog (%)

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

Precipitation Probability (%)

21
17
1
5
4
4
37
58
78
85
82
69
56
40
15
22
22
21

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0.5
0.6
0.5
0.4
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
88
88
88
88
88
90
91
94
93
91
91
90
90
88
87
87

Pressure (mb)

982
983
984
985
985
985
986
985
985
985
985
985
985
985
985
984
984
984

Ozone (du)

423
424
426
427
431
435
440
439
438
437
434
431
429
424
420
416
413
410

Forecast for Sutton at Hone, Kent, United Kingdom (51.41,0.23)

Generated: 06/02/26 18:46:45. Forecast: 06/02/26 to 12/02/26. Timezone: UTC+0.00