Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 21

Waxing Gibbous 97%

19:09

03:54

00 OK
01 Good
02 Good
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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:02, Set: 21:07, Transit: 13:04. Moon - Rise: 19:09, Set: 03:54. Civil Dark: 21:51 - 04:17. Nautical Dark: 22:56 - 03:13. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

43
0
0
44
100
100
100
94
72
87
72
72
87
87
87
72
100
85
88
91
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
1
3
19
33
66
64
55
61
73
55
85
100
96
76
84
65
49
53
52
56
78
81

Medium Clouds (% Sky Obscured)

65
95
84
65
86
78
82
30
33
26
28
61
88
84
100
100
100
100
98
98
100
100
100
100

High Clouds (% Sky Obscured)

55
79
83
94
9
3
0
0
4
84
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
5
4
9
9
3
3
3

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
12
37
52
76
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
0.8
1.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
7
7
7
6
5
5
6
6
7
8
9
9
9
9
10
10
11
13
14
13
14
13
13

Relative Humidity (%)

76
85
91
91
79
77
76
74
77
76
76
81
78
74
72
72
69
75
82
86
87
92
95
95

Pressure (mb)

1013
1013
1013
1013
1012
1012
1012
1012
1011
1011
1011
1011
1010
1010
1010
1010
1009
1009
1008
1008
1008
1009
1009
1009

Ozone (du)

400
403
404
404
404
406
403
402
403
403
402
402
401
401
400
400
399
400
398
397
399
395
394
396

Wednesday 22

Waxing Gibbous 99%

20:29

04:08

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:01, Set: 21:08, Transit: 13:04. Moon - Rise: 20:29, Set: 04:08. Civil Dark: 21:53 - 04:16. Nautical Dark: 22:58 - 03:11. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

85
85
90
80
82
85
91
92
90
89
90
91
86
86
90
71
70
69
81
87
86
84
86
87

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
84
100
100
100
100
100
100

ISS Passover

Visibility (miles)

4
4
6
6
3
1
1
0
1
1
1
2
2
3
3
3
3
4
4
5
3
3
5
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
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

1.9
1.2
0.9
1.4
2.4
2.5
1.7
2.2
2.7
2.7
2.2
1.8
1.3
1.6
1.5
1.3
1.4
1.3
1.3
1.4
2
1.7
1.2
1

Wind Speed/Direction (mph)

3
3
3
4
5
6
6
7
9
10
11
11
11
11
11
11
10
11
11
12
11
13
13
13

Chance of Frost

Temperature (°C)

13
13
13
13
13
13
13
13
13
13
13
13
13
13
14
14
14
13
14
13
13
13
13
12

Feels Like (°C)

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

Dew Point (°C)

13
13
13
13
13
13
13
12
12
12
13
12
13
13
13
14
13
13
13
13
13
12
12
12

Relative Humidity (%)

96
98
98
98
98
100
100
98
98
96
100
96
96
96
98
98
98
96
96
95
96
95
96
95

Pressure (mb)

1008
1008
1007
1007
1007
1006
1006
1006
1006
1006
1006
1006
1006
1005
1005
1005
1005
1005
1005
1006
1006
1006
1007
1007

Ozone (du)

399
401
401
397
395
396
395
392
390
387
387
388
389
389
388
387
387
389
386
383
377
374
372
372

Thursday 23

Full Moon 100%

21:49

04:25

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 05:00, Set: 21:10, Transit: 13:05. Moon - Rise: 21:49, Set: 04:25. Civil Dark: 21:55 - 04:14. Nautical Dark: 23:01 - 03:09. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

88
86
87
86
88
86
86
85
84
87
94
88
100
100
99
95
98
95
90
86
79
75
72
70

Medium Clouds (% Sky Obscured)

100
100
100
100
99
88
79
65
89
78
40
45
71
65
64
44
59
39
56
57
47
40
39
45

High Clouds (% Sky Obscured)

100
99
100
100
100
100
66
65
84
94
77
53
58
67
74
64
54
93
76
82
100
97
99
100

ISS Passover

Visibility (miles)

9
6
9
8
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

Light Rain
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
None
None
None
None
None

Precipitation Probability (%)

95
95
86
80
70
59
49
36
29
16
15
4
2
1
6
4
12
2
6
0
1
0
0
0

Precipitation Amount (mm)

0.8
0.8
0.6
0.5
0.4
0.3
0.2
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
15
14
15
15
15
15
15
15
15
15
14
13
13
12
10
9
8
7
7

Chance of Frost

Temperature (°C)

12
12
12
12
11
11
11
11
11
11
12
12
12
13
13
13
13
12
12
12
12
12
11
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
95
95
95
93
93
91
91
90
88
87
86
84
80
76
74
75
79
77
79
81
86
87
91

Pressure (mb)

1007
1007
1008
1008
1009
1009
1010
1010
1011
1012
1012
1013
1013
1013
1013
1014
1014
1014
1015
1015
1015
1016
1016
1017

Ozone (du)

371
369
368
366
364
366
367
368
369
370
370
369
369
370
370
372
373
373
374
376
377
378
379
380

Friday 24

Waning Gibbous 100%

23:05

04:52

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 OK

Sun - Rise: 04:58, Set: 21:11, Transit: 13:05. Moon - Rise: 23:05, Set: 04:52. Civil Dark: 21:56 - 04:13. Nautical Dark: 23:03 - 03:06. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
99
100
100
100
100
99
96
100
98
96
99
84
83
89
89
90
90
90
80
72
65
57
41

Low Clouds (% Sky Obscured)

75
70
76
76
75
80
80
80
83
85
79
84
70
68
67
59
53
47
41
41
44
50
38
26

Medium Clouds (% Sky Obscured)

45
53
50
41
37
33
48
54
56
57
54
57
50
53
55
58
59
61
61
41
24
8
5
3

High Clouds (% Sky Obscured)

100
97
100
100
100
100
99
82
100
78
59
40
19
1
0
2
2
3
4
3
0
0
0
0

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
2
8
3
0
1
0
1
0
1
2
3
12
11
4
13
19
15
8
14
11
2
1
1

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)

7
7
6
6
6
6
7
7
9
9
9
8
9
9
9
8
7
6
5
4
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
93
93
93
93
91
87
80
75
71
67
64
62
61
67
74
74
73
74
80
80
83
85

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1020

Ozone (du)

382
385
387
388
389
390
391
391
390
390
390
390
389
390
390
388
388
388
389
388
388
387
387
388

Saturday 25

Waning Gibbous 98%

No Rise

05:31

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

Sun - Rise: 04:57, Set: 21:12, Transit: 13:05. Moon - Rise: No Rise, Set: 05:31. Civil Dark: 21:58 - 04:12. Nautical Dark: 23:05 - 03:04. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

10
18
26
34
30
24
23
44
79
98
98
99
100
100
100
100
100
100
100
87
75
61
73
84

Low Clouds (% Sky Obscured)

8
22
37
49
44
39
34
23
11
0
9
20
38
53
50
70
54
32
26
20
33
23
20
20

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
47
67
83
100
100
100
100
90
70
62
55
48

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
19
75
99
99
100
100
100
100
97
50
17
0
0
0
2
2
12

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
0
0
0
0
0
0
0
2
15
15
17
9
16
4
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
93
93
93
95
95
93
88
81
78
70
69
67
68
73
67
73
72
74
79
82
83
84
83

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021

Ozone (du)

388
388
388
387
385
381
375
373
371
369
368
368
367
367
366
367
373
375
375
377
375
373
373
373

Sunday 26

Waning Gibbous 93%

No Rise

06:27

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
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 04:56, Set: 21:14, Transit: 13:05. Moon - Rise: No Rise, Set: 06:27. Civil Dark: 21:59 - 04:10. Nautical Dark: 23:08 - 03:02. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

95
92
90
87
89
92
88
90
94
98
89
81
76
84
90
95
92
90
89
80
72
67
70
74

Low Clouds (% Sky Obscured)

20
20
20
20
25
25
18
68
71
73
64
55
46
44
44
46
48
48
48
39
29
19
19
19

Medium Clouds (% Sky Obscured)

51
49
43
41
43
44
50
46
47
44
40
40
40
51
58
64
70
73
74
67
62
53
57
63

High Clouds (% Sky Obscured)

5
5
6
7
4
4
5
5
12
18
20
28
39
49
54
59
45
31
16
19
23
28
23
19

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
8
6
5
5
5
6
6
7
8
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
3
1
0
17
26
32
40
46
52
50
48
44
39
36
35
25
13

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
84
86
84
84
83
84
84
81
80
78
77
75
73
72
72
71
74
78
82
85
86
87
89

Pressure (mb)

1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023

Ozone (du)

373
373
373
374
375
374
373
372
370
368
365
365
365
364
363
362
361
362
362
363
362
361
361
361

Monday 27

Waning Gibbous 86%

No Rise

07:41

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
18 OK
19 OK
20 Bad
21 Bad
22 Bad
23 OK

Sun - Rise: 04:55, Set: 21:15, Transit: 13:05. Moon - Rise: No Rise, Set: 07:41. Civil Dark: 22:01 - 04:09. Nautical Dark: 23:10 - 03:00. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

80
76
71
62
75
92
100
100
100
100
88
76
62
58
55
52
40
29
17
32
50
63
48
33

Low Clouds (% Sky Obscured)

19
14
10
7
9
11
14
34
51
67
63
56
50
44
42
39
29
21
13
10
7
3
3
3

Medium Clouds (% Sky Obscured)

69
64
59
54
61
70
78
67
59
48
32
21
10
22
36
40
21
11
0
0
0
0
0
0

High Clouds (% Sky Obscured)

16
32
44
53
72
87
100
100
100
100
75
53
30
19
9
0
1
2
3
18
36
52
40
28

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 (%)

2
0
0
0
2
2
2
5
2
1
12
14
16
24
29
33
33
28
25
20
13
9
7
5

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
11
11
10
10
10
10
10
11
11
11
11
12
12
13
13
12
13
12
12
12
11
10
9

Relative Humidity (%)

89
92
92
90
90
88
87
87
83
80
76
74
72
68
70
70
69
71
71
71
77
80
87
88

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024

Ozone (du)

362
362
362
362
361
362
363
364
365
366
368
371
375
379
379
380
380
382
383
385
385
385
385
383

Forecast for Bromsgrove, Worcestershire, United Kingdom (52.36,-2.05)

Generated: 21/05/24 17:06:39. Forecast: 21/05/24 to 27/05/24. Timezone: UTC+1.00