Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 3

Waning Crescent 19%

04:06

14:12

12 Bad
13 Bad
14 Bad
15 Bad
16 OK
17 Good
18 OK
19 Good
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 OK
02 OK
03 OK
04 OK
05 OK
06 Bad
07 OK
08 OK
09 OK
10 Bad
11 Bad

Sun - Rise: 05:23, Set: 20:26, Transit: 12:55. Moon - Rise: 04:06, Set: 14:12. Civil Dark: 21:05 - 04:44. Nautical Dark: 21:55 - 03:53. Astro Dark: 23:00 - 02:47

Total Clouds (% Sky Obscured)

100
80
80
48
39
9
35
19
68
60
69
42
46
21
25
34
25
36
57
37
29
37
83
94

Low Clouds (% Sky Obscured)

77
89
88
88
85
56
40
58
55
16
2
11
17
22
25
30
28
43
44
45
32
38
43
50

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
3
0
0
0
0
0
0
0
0
0
0
0
0
5
25
51

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
45
45
2
0
0
9
2
5
35
3
3
3
56
61

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
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
13
9
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
12

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)

14
12
12
11
11
8
7
9
7
6
6
7
6
6
5
5
4
4
4
3
5
5
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
7
8
9
10
11
12
11
11
10
8
7
7
8
8
8
7
8
8
8
11
12
12
12

Dew Point (°C)

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

Relative Humidity (%)

83
80
84
78
77
76
73
73
76
93
95
93
95
96
95
95
94
94
96
91
84
73
60
56

Pressure (mb)

1009
1009
1009
1009
1010
1010
1010
1010
1010
1011
1011
1011
1012
1011
1012
1012
1012
1012
1012
1012
1013
1012
1012
1012

Ozone (du)

377
379
373
373
373
374
376
376
378
380
384
389
393
394
397
401
404
405
405
407
410
413
417
418

Saturday 4

Waning Crescent 10%

04:19

15:40

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 OK
01 Bad
02 Bad
03 OK
04 Bad
05 Bad
06 Bad
07 OK
08 OK
09 Good
10 OK
11 Bad

Sun - Rise: 05:21, Set: 20:28, Transit: 12:55. Moon - Rise: 04:19, Set: 15:40. Civil Dark: 21:06 - 04:42. Nautical Dark: 21:58 - 03:50. Astro Dark: 23:03 - 02:43

Total Clouds (% Sky Obscured)

98
100
100
84
100
86
86
87
81
79
83
51
15
45
48
33
88
67
90
23
26
14
48
84

Low Clouds (% Sky Obscured)

30
84
73
35
48
46
41
32
34
44
31
11
1
19
31
23
26
31
4
0
0
0
46
40

Medium Clouds (% Sky Obscured)

43
76
100
76
90
81
80
83
84
83
82
44
6
6
36
8
41
17
19
0
0
0
33
34

High Clouds (% Sky Obscured)

59
38
100
53
99
51
55
55
55
50
50
10
6
45
31
7
47
52
81
29
32
12
4
50

ISS Passover

Visibility (miles)

9
9
6
5
4
5
6
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
1
0
1
0

Precipitation Type

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

Precipitation Probability (%)

34
51
80
76
66
56
35
20
1
0
0
1
0
0
0
0
0
0
0
0
0
0
0
3

Precipitation Amount (mm)

0
0.2
0.9
0.5
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
14
13
12
14
13
13
12
11
10
9
9
10
10
7
8
9
6
6
8
10
12
15
15

Dew Point (°C)

6
7
10
9
9
10
11
12
11
10
10
9
9
8
8
8
7
7
7
7
8
9
7
6

Relative Humidity (%)

53
55
70
73
70
75
84
92
93
93
93
93
95
93
95
95
93
94
94
91
84
76
61
54

Pressure (mb)

1012
1011
1011
1011
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010

Ozone (du)

416
415
415
415
415
414
413
413
413
415
418
418
416
413
410
404
401
401
399
396
396
397
400
402

Sunday 5

Waning Crescent 4%

04:32

17:08

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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:20, Set: 20:29, Transit: 12:55. Moon - Rise: 04:32, Set: 17:08. Civil Dark: 21:08 - 04:40. Nautical Dark: 22:00 - 03:48. Astro Dark: 23:07 - 02:40

Total Clouds (% Sky Obscured)

80
98
100
72
100
100
100
100
100
100
100
100
100
100
94
94
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

35
29
49
48
38
19
12
8
25
20
31
19
35
36
65
72
90
91
91
94
93
88
93
93

Medium Clouds (% Sky Obscured)

31
24
17
2
23
73
100
100
100
100
97
99
100
100
79
90
97
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

60
97
100
77
100
100
100
100
81
97
86
100
100
63
66
62
98
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
7
7
9
8
6
8
1
1
1
0
2
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
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

9
2
9
11
11
11
9
5
6
16
10
31
60
70
73
64
59
54
72
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.5
0
0
0
0.3
0.9
1.7
1.4
2
1.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
17
17
17
17
16
16
15
14
13
12
12
12
11
11
11
11
11
11
12
12
12
12
12

Feels Like (°C)

14
15
14
15
15
15
15
14
13
12
11
11
10
11
10
11
10
10
10
11
12
12
12
12

Dew Point (°C)

7
7
7
8
10
10
11
11
11
10
10
10
10
11
10
11
11
11
11
11
12
12
12
12

Relative Humidity (%)

52
52
51
54
62
67
72
78
83
83
83
84
88
95
95
98
98
98
100
98
100
98
98
98

Pressure (mb)

1009
1009
1009
1009
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1007
1007
1007
1007
1007
1007
1007
1008
1008
1008

Ozone (du)

400
399
401
399
400
399
400
400
402
399
398
397
401
404
406
407
408
407
406
404
402
404
405
409

Monday 6

Waning Crescent 4%

04:47

18:37

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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 OK
10 OK
11 OK

Sun - Rise: 05:18, Set: 20:31, Transit: 12:55. Moon - Rise: 04:47, Set: 18:37. Civil Dark: 21:10 - 04:38. Nautical Dark: 22:02 - 03:46. Astro Dark: 23:11 - 02:36

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
97
98
99
100
100
100
100
100
100
100
99
98
98
88
54
44
32
23

Low Clouds (% Sky Obscured)

100
94
97
100
100
90
92
95
97
100
100
100
100
96
92
88
80
72
66
59
35
29
23
18

Medium Clouds (% Sky Obscured)

98
100
61
61
57
96
90
86
90
92
63
55
53
58
88
99
62
59
58
51
39
30
19
9

High Clouds (% Sky Obscured)

55
14
49
5
4
7
2
24
66
67
68
97
99
92
81
69
17
12
2
5
2
2
2
2

ISS Passover

Visibility (miles)

0
1
1
2
5
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
Light Rain
Very Light Rain
Very 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

Precipitation Probability (%)

95
95
85
69
68
85
68
47
49
47
46
40
23
30
27
16
14
12
12
13
12
1
2
2

Precipitation Amount (mm)

0.7
0.5
0.5
0.2
0.3
0.9
0.6
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
12
12
12
12
12
11
11
11
11
11
11
11
11
11
11
11
11
11
11
12
13
14
15

Feels Like (°C)

11
10
10
10
10
9
9
10
9
9
8
9
9
9
9
9
9
9
9
9
9
12
13
15

Dew Point (°C)

12
12
12
12
12
11
11
11
11
11
10
10
10
10
10
10
10
9
9
9
9
8
8
8

Relative Humidity (%)

96
98
98
96
98
96
96
96
96
96
95
93
95
96
95
93
91
91
91
91
84
71
66
61

Pressure (mb)

1008
1009
1009
1009
1010
1010
1011
1011
1012
1013
1013
1014
1014
1015
1015
1016
1016
1017
1018
1019
1019
1020
1021
1021

Ozone (du)

411
411
409
407
407
407
405
405
405
406
407
408
408
408
410
409
409
410
410
408
405
403
404
405

Tuesday 7

Waning Crescent 1%

05:06

20:09

12 Good
13 OK
14 Bad
15 Bad
16 Bad
17 Bad
18 OK
19 OK
20 Good
21 Bad
22 Good
23 Good
00 Good
01 OK
02 OK
03 Bad
04 OK
05 OK
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good

Sun - Rise: 05:16, Set: 20:32, Transit: 12:55. Moon - Rise: 05:06, Set: 20:09. Civil Dark: 21:12 - 04:36. Nautical Dark: 22:05 - 03:43. Astro Dark: 23:15 - 02:32

Total Clouds (% Sky Obscured)

17
32
55
69
71
59
23
21
18
52
11
16
17
28
34
43
31
19
4
5
8
9
12
17

Low Clouds (% Sky Obscured)

16
29
44
58
57
52
23
17
11
5
13
20
26
26
27
26
18
9
0
0
0
0
7
13

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

3
0
0
0
0
0
0
4
7
43
2
0
0
20
37
56
39
20
4
5
6
7
7
6

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 (%)

0
0
13
3
4
2
0
0
0
0
0
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

17
18
18
18
18
17
17
16
14
13
12
11
11
10
10
10
9
9
9
10
12
14
15
17

Feels Like (°C)

16
17
17
16
16
16
16
17
15
13
11
12
12
12
11
11
10
10
9
10
12
14
15
17

Dew Point (°C)

8
9
8
9
11
12
11
11
11
9
9
8
8
8
8
8
8
7
7
6
8
9
9
10

Relative Humidity (%)

57
55
53
54
62
71
69
74
82
80
80
80
81
83
85
88
90
88
84
77
75
72
67
63

Pressure (mb)

1022
1022
1022
1023
1023
1024
1024
1025
1025
1026
1027
1027
1027
1027
1028
1028
1028
1028
1029
1029
1029
1030
1030
1030

Ozone (du)

406
403
401
401
398
399
397
396
395
395
397
398
398
395
392
389
386
384
382
380
379
379
381
380

Wednesday 8

New Moon 0%

05:31

21:40

12 OK
13 OK
14 OK
15 OK
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: 05:15, Set: 20:34, Transit: 12:55. Moon - Rise: 05:31, Set: 21:40. Civil Dark: 21:14 - 04:34. Nautical Dark: 22:07 - 03:41. Astro Dark: 23:18 - 02:28

Total Clouds (% Sky Obscured)

21
30
37
44
60
76
92
87
78
68
81
90
100
95
91
85
90
94
100
100
100
99
99
100

Low Clouds (% Sky Obscured)

20
18
16
15
31
47
60
49
41
35
40
43
44
36
30
23
14
7
0
0
0
0
8
14

Medium Clouds (% Sky Obscured)

0
0
0
0
1
1
2
16
31
50
46
49
51
55
58
58
48
36
26
37
47
44
28
22

High Clouds (% Sky Obscured)

5
8
11
10
12
14
13
23
39
56
70
87
100
91
82
71
79
89
100
100
99
99
99
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
None
None
None

Precipitation Probability (%)

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

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

Chance of Frost

Temperature (°C)

18
18
18
18
18
17
16
15
15
14
13
13
12
12
12
11
10
10
11
11
13
14
16
17

Feels Like (°C)

18
19
19
18
19
19
18
18
13
13
13
13
13
12
10
10
10
10
10
9
11
11
12
12

Dew Point (°C)

10
10
11
11
12
11
11
10
11
11
11
10
10
9
9
9
8
8
8
8
8
8
8
9

Relative Humidity (%)

60
58
61
63
66
67
69
70
76
80
84
86
86
84
86
85
87
84
83
80
72
66
60
58

Pressure (mb)

1030
1030
1029
1029
1029
1029
1029
1029
1029
1030
1030
1030
1030
1030
1030
1029
1029
1029
1029
1028
1028
1028
1028
1028

Ozone (du)

380
381
377
374
371
371
370
370
371
372
372
370
367
365
361
356
352
349
346
343
340
338
336
337

Thursday 9

Waxing Crescent 3%

06:07

23:07

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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:13, Set: 20:35, Transit: 12:55. Moon - Rise: 06:07, Set: 23:07. Civil Dark: 21:16 - 04:33. Nautical Dark: 22:09 - 03:38. Astro Dark: 23:22 - 02:23

Total Clouds (% Sky Obscured)

100
99
98
97
97
97
97
98
99
100
100
100
100
96
91
85
88
91
94
97
98
100
100
100

Low Clouds (% Sky Obscured)

21
18
18
18
12
7
2
3
4
6
6
5
4
3
1
0
6
12
17
10
5
0
8
16

Medium Clouds (% Sky Obscured)

18
25
32
37
44
53
57
60
54
52
52
47
43
50
55
57
59
57
56
63
67
73
64
53

High Clouds (% Sky Obscured)

100
99
98
97
95
94
92
95
95
97
97
98
100
82
61
46
54
56
59
72
87
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
None
None
None

Precipitation Probability (%)

0
0
0
0
1
2
2
2
4
0
0
1
0
0
0
0
0
0
0
0
0
0
2
6

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
14
18
17
17
17
17
18
13
13
13
13
13
13
11
11
11
11
11
11
13
14
15
15

Dew Point (°C)

9
9
9
10
10
10
9
9
8
8
7
7
7
7
7
8
8
9
9
10
11
11
12
12

Relative Humidity (%)

55
54
55
55
56
59
62
66
65
63
63
65
66
69
70
73
75
77
79
82
76
73
69
64

Pressure (mb)

1028
1027
1027
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

337
338
338
338
338
338
337
337
337
336
336
336
336
336
336
336
335
336
336
336
336
335
335
335

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

Generated: 03/05/24 21:59:40. Forecast: 03/05/24 to 09/05/24. Timezone: UTC+1.00