Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 24

Waning Crescent 34%

03:29

14:21

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

Sun - Rise: 05:04, Set: 21:07, Transit: 13:06. Moon - Rise: 03:29, Set: 14:21. Civil Dark: 21:50 - 04:20. Nautical Dark: 22:52 - 03:18. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

18
22
16
13
24
64
63
20
39
20
27
10
13
13
6
6
6
83
94
90
95
100
100
100

Low Clouds (% Sky Obscured)

17
22
15
9
20
60
23
2
11
8
6
8
12
10
6
1
1
2
5
6
24
22
28
36

Medium Clouds (% Sky Obscured)

2
1
2
3
6
13
56
18
35
16
23
7
8
5
3
6
5
2
3
51
88
99
100
100

High Clouds (% Sky Obscured)

0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
82
93
77
57
85
90
6

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Probability (%)

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

Precipitation Amount (mm)

0.02
0.01
0.03
0.05
0.05
0.04
0.06
0.1
0.11
0.07
0.05
0.05
0.03
0.01
0
0
0
0
0
0
0
0
0
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
85
81
76
71
67
66
65
63
62
63
64
64
68
74
78
84
87
89
91
91
90
88
85

Pressure (mb)

1003
1004
1005
1005
1006
1006
1007
1007
1007
1008
1008
1008
1009
1010
1011
1012
1012
1012
1013
1013
1013
1013
1013
1012

Ozone (du)

382
384
384
381
380
380
382
381
379
378
381
377
371
366
362
358
356
354
349
347
345
344
342
339

Wednesday 25

Waning Crescent 24%

03:41

15:36

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 OK
20 OK
21 OK
22 Good
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 05:03, Set: 21:08, Transit: 13:06. Moon - Rise: 03:41, Set: 15:36. Civil Dark: 21:52 - 04:19. Nautical Dark: 22:54 - 03:16. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
56
51
48
29
29
26
12
98
98
97
90
84
90
96
99

Low Clouds (% Sky Obscured)

34
99
100
92
83
100
100
100
100
51
49
48
26
29
26
6
3
14
8
13
12
17
15
55

Medium Clouds (% Sky Obscured)

100
100
100
98
100
100
100
100
1
20
19
8
5
9
2
0
0
0
0
0
0
0
1
12

High Clouds (% Sky Obscured)

9
17
45
87
52
1
0
0
0
0
0
0
0
0
0
6
98
98
97
88
81
88
95
98

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

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

Precipitation Probability (%)

8
19
17
21
15
13
14
13
7
6
5
4
4
2
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.03
0.07
0.08
0.13
0.13
0.12
0.1
0.12
0.08
0.06
0.04
0.03
0.03
0.01
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

13
14
16
16
17
18
18
19
20
20
20
19
17
16
14
12
11
10
9
9
9
9
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
84
84
83
81
80
81
77
72
70
71
72
71
74
77
80
84
85
86
87
88
88
86
84

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1014
1015
1016
1017
1018
1019
1019
1020
1020
1021
1021
1021
1021

Ozone (du)

340
339
338
338
337
337
340
340
341
342
341
341
346
346
345
345
346
345
342
341
342
343
343
342

Thursday 26

Waning Crescent 16%

03:54

16:50

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
04 Bad
05 Bad
06 Bad

Sun - Rise: 05:02, Set: 21:09, Transit: 13:06. Moon - Rise: 03:54, Set: 16:50. Civil Dark: 21:53 - 04:18. Nautical Dark: 22:56 - 03:14. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

98
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
91
91
91
91
91
91

Low Clouds (% Sky Obscured)

56
85
92
95
100
100
98
84
99
100
100
100
100
100
100
100
100
100
64
64
64
64
64
64

Medium Clouds (% Sky Obscured)

21
31
99
20
4
12
5
9
20
26
42
98
35
35
35
35
35
35
4
4
4
4
4
4

High Clouds (% Sky Obscured)

95
98
95
88
42
70
96
100
100
24
5
33
9
9
9
9
9
9
77
77
77
77
77
77

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
9
10
10
10
10

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
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
1
1
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.01
0
0
0
0
0
0
0
0
0
0.01
0.01
0
0

Wind Speed/Direction (mph)

10
12
13
15
16
17
18
18
19
19
18
17
16
16
14
13
12
11
11
9
8
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
80
76
74
72
71
72
71
70
71
74
78
78
79
80
82
87
90
91
89
85
82
81
80

Pressure (mb)

1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1024
1024
1025

Ozone (du)

343
344
343
343
343
344
345
347
348
345
343
342
341
340
341
341
340
341
341
341
340
340
340
340

Friday 27

Waning Crescent 9%

04:09

18:03

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

Sun - Rise: 05:01, Set: 21:11, Transit: 13:06. Moon - Rise: 04:09, Set: 18:03. Civil Dark: 21:55 - 04:17. Nautical Dark: 22:58 - 03:12. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

22
22
22
22
22
22
84
84
84
84
84
84
38
38
38
38
38
38
57
57
57
57
57
57

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

5
5
5
5
5
5
4
4
4
4
4
4
10
10
10
10
10
10
2
2
2
2
2
2

High Clouds (% Sky Obscured)

17
17
17
17
17
17
82
82
82
82
82
82
34
34
34
34
34
34
56
56
56
56
56
56

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
0
0
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)

9
10
10
10
11
11
11
11
11
12
12
12
12
10
8
7
7
6
5
5
4
4
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
75
70
65
62
59
56
53
51
51
51
54
54
58
62
66
71
74
76
79
82
83
83
81

Pressure (mb)

1025
1025
1026
1026
1026
1027
1026
1026
1026
1026
1026
1026
1026
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027

Ozone (du)

345
345
344
343
343
343
340
340
340
340
340
340
342
343
343
343
344
345
343
344
345
346
348
350

Saturday 28

Waning Crescent 4%

04:26

19:17

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

Sun - Rise: 05:00, Set: 21:12, Transit: 13:06. Moon - Rise: 04:26, Set: 19:17. Civil Dark: 21:56 - 04:16. Nautical Dark: 23:00 - 03:11. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

48
48
48
48
48
48
69
69
69
69
69
69
27
27
27
27
27
27
30
30
30
30
30
30

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
62
62
62
62
62
62
19
19
19
19
19
19
30
30
30
30
30
30

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
6
6
6
6
6
6
5
5
5
5
5
5
2
2
2
2
2
2

High Clouds (% Sky Obscured)

48
48
48
48
48
48
15
15
15
15
15
15
10
10
10
10
10
10
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
74
68
64
60
58
59
59
58
58
58
57
47
51
57
64
70
74
78
81
82
82
81
80

Pressure (mb)

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

Ozone (du)

352
353
351
350
349
349
350
349
349
348
348
348
347
346
345
345
344
344
344
343
343
342
342
342

Sunday 29

Waning Crescent 1%

04:48

20:30

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

Sun - Rise: 04:59, Set: 21:13, Transit: 13:07. Moon - Rise: 04:48, Set: 20:30. Civil Dark: 21:57 - 04:14. Nautical Dark: 23:02 - 03:09. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

7
7
7
7
7
7
40
40
40
40
40
40
95
95
95
95
95
95
85
85
85
85
85
85

Low Clouds (% Sky Obscured)

2
2
2
2
2
2
10
10
10
10
10
10
83
83
83
83
83
83
79
79
79
79
79
79

Medium Clouds (% Sky Obscured)

5
5
5
5
5
5
34
34
34
34
34
34
93
93
93
93
93
93
45
45
45
45
45
45

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
75
70
65
62
59
57
52
48
45
45
45
46
50
56
63
69
72
76
79
83
85
85
84

Pressure (mb)

1023
1022
1022
1022
1022
1021
1021
1020
1020
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019

Ozone (du)

342
343
344
346
347
348
350
350
350
350
350
350
350
350
349
349
348
348
349
349
350
351
351
352

Monday 30

New Moon 0%

05:16

21:40

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 OK
20 OK
21 OK
22 OK
23 OK
00 OK
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 04:58, Set: 21:14, Transit: 13:07. Moon - Rise: 05:16, Set: 21:40. Civil Dark: 21:59 - 04:13. Nautical Dark: 23:04 - 03:07. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

59
59
59
59
59
59
99
99
99
99
99
99
48
48
48
48
48
48
60
60
60
60
60
60

Low Clouds (% Sky Obscured)

50
50
50
50
50
50
91
91
91
91
91
91
23
23
23
23
23
23
3
3
3
3
3
3

Medium Clouds (% Sky Obscured)

25
25
25
25
25
25
43
43
43
43
43
43
37
37
37
37
37
37
56
56
56
56
56
56

High Clouds (% Sky Obscured)

0
0
0
0
0
0
87
87
87
87
87
87
0
0
0
0
0
0
9
9
9
9
9
9

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
78
72
65
60
55
50
46
43
42
43
46
49
55
62
70
74
77
79
82
82
83
83
82

Pressure (mb)

1019
1019
1019
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

352
352
352
352
352
351
350
351
352
352
353
353
353
353
353
353
353
353
353
355
356
357
358
359

Forecast for Bath, Bath and North East Somerset, UK (51.36,-2.38)

Generated: 24/05/22 07:58:43. Forecast: 24/05/22 to 30/05/22. Timezone: UTC+1.00