Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 6

Waning Crescent 4%

05:02

18:52

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

Sun - Rise: 05:33, Set: 20:44, Transit: 13:09. Moon - Rise: 05:02, Set: 18:52. Civil Dark: 21:23 - 04:54. Nautical Dark: 22:15 - 04:02. Astro Dark: 23:22 - 02:53

Total Clouds (% Sky Obscured)

51
62
69
77
94
94
85
71
70
53
68
77
52
47
33
25
39
39
26
42
68
59
60
71

Low Clouds (% Sky Obscured)

48
38
27
8
10
3
4
2
2
12
2
2
7
24
15
22
39
38
27
42
66
55
54
49

Medium Clouds (% Sky Obscured)

100
96
100
100
90
93
80
74
26
27
33
49
35
36
25
13
8
7
0
0
10
12
10
2

High Clouds (% Sky Obscured)

84
50
100
100
74
80
60
60
60
21
35
41
4
0
0
0
0
0
0
0
0
0
0
43

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
5
6
4
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

100
2
2
2
0
0
0
0
2
0
0
0
0
0
0
0
0
3
0
36
63
62
13
2

Precipitation Type

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

Precipitation Probability (%)

0
0
0
36
37
46
49
44
42
58
59
48
20
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
84
80
80
80
79
77
80
85
85
87
92
96
96
95
95
96
96
95
96
96
96
96
93

Pressure (mb)

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

Ozone (du)

429
429
424
422
416
412
411
414
414
414
412
413
413
414
408
406
403
408
412
407
404
403
402
399

Tuesday 7

Waning Crescent 1%

05:21

20:23

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

Sun - Rise: 05:31, Set: 20:46, Transit: 13:09. Moon - Rise: 05:21, Set: 20:23. Civil Dark: 21:25 - 04:52. Nautical Dark: 22:17 - 03:59. Astro Dark: 23:26 - 02:49

Total Clouds (% Sky Obscured)

83
53
39
36
35
13
36
35
52
54
45
52
69
36
38
48
51
54
100
78
83
19
39
45

Low Clouds (% Sky Obscured)

60
41
17
13
9
9
5
16
20
19
18
21
22
22
14
8
3
1
0
1
4
3
3
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
11
17
26
30
25
30
23
23
4
3
9
2
3
38
11
8
20
18

High Clouds (% Sky Obscured)

67
33
67
66
60
6
26
6
12
6
6
7
47
9
36
65
66
70
100
63
55
7
11
37

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
1
1
0
0
2
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
7
11
11
15
15
15
13
18
13
7
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
6
5
5
5
5
5
4
3
2
2
2
2
1
1
1
1
1
1
1

Chance of Frost

Temperature (°C)

14
15
16
17
18
18
19
19
19
19
18
16
14
13
12
11
10
10
10
9
9
8
9
12

Feels Like (°C)

14
14
15
16
17
17
18
19
20
20
20
18
16
13
13
12
10
9
9
9
8
9
10
12

Dew Point (°C)

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

Relative Humidity (%)

92
89
86
85
82
81
81
78
77
76
85
90
93
93
93
93
93
95
95
96
95
95
93
90

Pressure (mb)

1021
1021
1022
1023
1023
1023
1024
1024
1024
1024
1025
1025
1026
1026
1027
1027
1027
1027
1027
1027
1027
1027
1028
1028

Ozone (du)

399
398
397
395
390
387
383
380
378
375
371
366
364
367
367
365
365
366
366
365
365
365
364
362

Wednesday 8

New Moon 0%

05:47

21:54

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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 05:30, Set: 20:47, Transit: 13:09. Moon - Rise: 05:47, Set: 21:54. Civil Dark: 21:27 - 04:50. Nautical Dark: 22:19 - 03:57. Astro Dark: 23:30 - 02:45

Total Clouds (% Sky Obscured)

41
49
62
71
100
100
95
99
100
100
96
97
90
90
99
100
53
100
100
100
100
100
98
96

Low Clouds (% Sky Obscured)

1
12
26
30
25
23
51
49
24
28
30
15
35
25
30
30
2
2
21
30
30
22
7
4

Medium Clouds (% Sky Obscured)

20
12
6
9
44
35
59
77
94
99
87
93
88
65
50
30
24
1
11
16
6
8
16
43

High Clouds (% Sky Obscured)

35
46
81
81
100
100
91
98
99
100
91
91
68
11
40
67
32
100
100
100
100
100
98
96

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
3
0
40
42
0
1
0
0
1
2
2
2
2
1
6
6
6
6
6
6
6
6

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
6
15
4
4
6
8
5
8
12
0
2
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
17
17
18
19
20
20
21
19
18
18
17
15
14
14
13
12
11
10
9
9
9
10
12

Dew Point (°C)

13
14
15
15
16
17
17
17
17
18
17
16
15
13
13
13
12
10
9
9
8
8
8
10

Relative Humidity (%)

89
85
83
80
78
80
80
82
84
91
93
93
95
92
93
93
92
90
88
90
88
87
87
83

Pressure (mb)

1028
1028
1028
1028
1028
1028
1028
1028
1028
1027
1027
1027
1028
1028
1028
1028
1028
1027
1027
1027
1027
1027
1027
1027

Ozone (du)

360
357
357
356
355
351
351
352
352
352
356
351
349
351
351
347
344
344
344
343
343
342
340
340

Thursday 9

Waxing Crescent 3%

06:23

23:20

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
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 05:28, Set: 20:49, Transit: 13:09. Moon - Rise: 06:23, Set: 23:20. Civil Dark: 21:29 - 04:48. Nautical Dark: 22:22 - 03:54. Astro Dark: 23:33 - 02:41

Total Clouds (% Sky Obscured)

94
93
93
93
88
83
79
74
58
59
74
88
100
99
98
98
99
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

1
1
1
1
1
2
1
0
0
0
4
11
15
15
16
15
11
6
0
0
2
0
1
2

Medium Clouds (% Sky Obscured)

36
40
40
10
14
41
76
66
19
61
43
15
59
76
75
87
77
87
83
81
83
82
75
64

High Clouds (% Sky Obscured)

95
95
95
94
90
85
73
73
49
49
83
91
100
98
97
96
97
99
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 (%)

6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6

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
2
3
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
17
18
19
19
20
20
20
19
19
19
17
15
14
13
13
12
12
11
11
11
11
12
13

Dew Point (°C)

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

Relative Humidity (%)

82
79
73
70
69
69
71
74
76
78
85
87
87
87
89
90
90
92
90
88
90
88
89
87

Pressure (mb)

1027
1027
1027
1027
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1023
1023
1023
1023
1024

Ozone (du)

338
339
337
335
334
333
332
332
332
332
332
333
334
333
333
333
333
336
336
335
335
336
337
336

Friday 10

Waxing Crescent 8%

07:14

00:34

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

Sun - Rise: 05:26, Set: 20:50, Transit: 13:09. Moon - Rise: 07:14, Set: 00:34. Civil Dark: 21:30 - 04:46. Nautical Dark: 22:24 - 03:52. Astro Dark: 23:37 - 02:37

Total Clouds (% Sky Obscured)

100
100
100
100
75
32
9
15
5
10
10
15
20
20
23
10
16
21
27
33
43
55
55
50

Low Clouds (% Sky Obscured)

2
7
2
2
2
2
16
33
35
35
34
34
34
37
35
11
9
7
5
3
2
0
0
0

Medium Clouds (% Sky Obscured)

65
55
45
35
23
2
2
3
3
3
19
30
29
2
0
0
0
1
1
5
8
10
10
11

High Clouds (% Sky Obscured)

100
100
100
100
66
18
10
27
18
36
54
3
40
50
6
3
11
20
28
39
45
55
45
45

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 (%)

6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6

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
3
3
3
16
5
19
19
7
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
85
82
78
74
74
74
75
80
85
89
90
90
90
90
90
90
89
90
90
87
87
87
86

Pressure (mb)

1024
1023
1023
1023
1023
1022
1022
1022
1021
1021
1021
1021
1021
1022
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020

Ozone (du)

339
341
342
345
344
343
342
343
343
343
343
344
344
344
345
347
349
349
350
350
352
354
356
356

Saturday 11

Waxing Crescent 15%

08:19

01:30

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 OK
03 OK
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 05:25, Set: 20:52, Transit: 13:09. Moon - Rise: 08:19, Set: 01:30. Civil Dark: 21:32 - 04:44. Nautical Dark: 22:26 - 03:50. Astro Dark: 23:41 - 02:33

Total Clouds (% Sky Obscured)

50
55
55
55
61
71
80
82
83
85
89
84
78
73
70
68
53
34
22
46
69
87
91
96

Low Clouds (% Sky Obscured)

0
0
0
0
11
22
34
22
11
0
0
0
1
2
4
5
9
14
19
32
44
48
48
42

Medium Clouds (% Sky Obscured)

14
9
14
14
19
24
37
44
46
44
46
45
44
38
31
24
18
12
6
3
2
0
16
32

High Clouds (% Sky Obscured)

50
60
60
65
60
60
60
59
53
52
48
44
48
36
28
16
10
6
2
23
42
59
71
84

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 (%)

6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6

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
3
4
3
10
12
12
19
21
19
18
14
5
4
2
0
2
3
1
11
18
22
24
25

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

Chance of Frost

Temperature (°C)

17
19
19
20
21
21
21
21
20
19
18
17
15
14
13
13
12
12
12
12
12
12
13
14

Feels Like (°C)

14
15
16
16
16
20
20
19
19
18
18
16
16
16
15
14
14
12
12
12
11
12
12
14

Dew Point (°C)

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

Relative Humidity (%)

83
84
82
80
77
77
79
79
81
84
86
89
90
93
92
93
95
95
96
95
96
96
96
95

Pressure (mb)

1020
1020
1020
1019
1019
1019
1018
1017
1017
1017
1017
1016
1016
1016
1016
1015
1015
1015
1014
1014
1013
1013
1012
1012

Ozone (du)

355
355
356
357
359
359
360
360
360
360
360
360
360
361
359
358
356
354
352
350
351
353
354
354

Sunday 12

Waxing Crescent 24%

No Rise

02:09

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 OK
00 OK
01 OK
02 OK
03 OK
04 Bad
05 Bad
06 Bad

Sun - Rise: 05:23, Set: 20:53, Transit: 13:09. Moon - Rise: No Rise, Set: 02:09. Civil Dark: 21:34 - 04:43. Nautical Dark: 22:29 - 03:48. Astro Dark: 23:46 - 02:28

Total Clouds (% Sky Obscured)

100
100
100
100
95
90
86
78
72
56
55
59
58
48
34
18
23
29
34
53
77
100

Low Clouds (% Sky Obscured)

35
29
38
44
37
31
28
27
23
18
23
27
33
26
19
14
21
27
34
30
29
27

Medium Clouds (% Sky Obscured)

47
64
82
99
93
87
81
76
71
67
58
56
50
35
21
5
5
5
5
14
23
33

High Clouds (% Sky Obscured)

98
99
99
100
90
77
65
65
65
70
75
85
85
71
57
40
48
65
74
82
91
100

ISS Passover

Visibility (miles)

9
9
9
9
9
7
4
1
2
2
3
5
7
9
9
9
9
9
9
9
9
9

Fog (%)

6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6

Precipitation Type

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

Precipitation Probability (%)

26
28
30
31
48
58
66
69
70
67
53
36
14
13
12
5
5
3
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0.2
0.3
0.4
0.4
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
7
8
10
11
11
11
11
9
7
7
6
4
3
3
3
4
3
3
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
15
15
16
15
19
18
18
18
17
17
16
17
16
15
15
14
12
11
11
10
10

Dew Point (°C)

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

Relative Humidity (%)

95
92
90
89
86
88
88
89
89
90
92
92
95
95
95
95
93
93
93
93
93
93

Pressure (mb)

1012
1012
1011
1011
1010
1010
1009
1009
1009
1008
1008
1008
1008
1008
1008
1008
1008
1008
1007
1007
1007
1007

Ozone (du)

353
353
353
353
353
354
354
355
356
357
358
359
361
362
360
359
358
358
358
358
358
357

Forecast for Watchet, Somerset, United Kingdom (51.18,-3.33)

Generated: 06/05/24 09:57:41. Forecast: 06/05/24 to 12/05/24. Timezone: UTC+1.00