Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 17

Waxing Crescent 5%

05:48

22:45

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 05:16, Set: 20:58, Transit: 13:07. Moon - Rise: 05:48, Set: 22:45. Civil Dark: 21:39 - 04:34. Nautical Dark: 22:36 - 03:37. Astro Dark: 00:03 - 02:07

Total Clouds (% Sky Obscured)

68
67
73
56
94
100
98
100
92
100
100
100
100
96
96
100
100
100
94
96
100
99
99
98

Low Clouds (% Sky Obscured)

62
63
43
41
74
56
61
62
56
53
58
55
58
64
69
65
71
70
93
94
97
90
65
69

Medium Clouds (% Sky Obscured)

64
67
49
46
91
100
97
100
87
100
100
69
100
91
88
74
73
89
89
94
99
79
90
84

High Clouds (% Sky Obscured)

53
67
59
56
80
75
70
0
0
0
0
0
0
0
0
55
58
34
40
12
44
39
29
23

ISS Passover

Visibility (miles)

4
5
9
9
9
9
9
9
9
9
7
9
9
9
9
9
7
7
5
6
6
4
5
6

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

Precipitation Probability (%)

82
45
44
20
12
21
32
44
49
51
65
69
63
58
56
49
61
63
68
64
65
57
56
49

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
85
87
88
93
95
93
95
93
95
93
93
95
95
95
91
84
78
75
81
83
80
86
84

Pressure (mb)

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

Ozone (du)

430
430
430
429
430
431
431
425
426
425
414
410
409
403
400
393
392
393
391
392
389
385
381
378

Monday 18

Waxing Crescent 12%

06:53

00:00

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 05:14, Set: 20:59, Transit: 13:08. Moon - Rise: 06:53, Set: 00:00. Civil Dark: 21:41 - 04:33. Nautical Dark: 22:38 - 03:35. Astro Dark: 00:08 - 02:02

Total Clouds (% Sky Obscured)

95
98
100
100
100
100
100
100
100
100
100
89
100
100
100
99
100
90
96
88
87
84
86
90

Low Clouds (% Sky Obscured)

63
69
52
70
78
85
85
86
100
100
100
85
64
43
47
71
92
82
75
61
75
65
62
55

Medium Clouds (% Sky Obscured)

50
91
100
100
100
100
100
100
100
93
84
55
44
39
45
98
99
86
64
74
57
41
50
47

High Clouds (% Sky Obscured)

32
38
46
46
79
100
98
99
100
15
10
21
90
7
1
17
91
0
17
0
0
0
0
0

ISS Passover

Visibility (miles)

8
9
9
9
9
9
5
3
3
4
2
1
0
0
9
9
9
6
7
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None

Precipitation Probability (%)

46
29
38
67
90
95
95
95
95
95
95
95
26
33
12
21
39
59
61
75
65
55
47
38

Precipitation Amount (mm)

0
0
0
0.2
0.5
0.9
1.1
1.4
1.1
1.1
1
0.9
0
0
0
0
0
0.2
0.2
0.4
0.3
0.2
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
88
90
90
93
95
96
96
98
96
98
96
98
96
93
90
87
92
90
80
79
73
67
67

Pressure (mb)

1010
1010
1010
1010
1010
1009
1008
1007
1006
1006
1005
1004
1004
1004
1004
1005
1005
1006
1006
1006
1006
1007
1007
1008

Ozone (du)

378
376
375
373
373
374
375
377
382
384
386
391
398
397
392
386
388
390
392
393
395
395
391
388

Tuesday 19

Waxing Crescent 21%

08:15

00:54

17 Bad
18 Bad
19 Bad
20 Bad
21 OK
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

Sun - Rise: 05:13, Set: 21:01, Transit: 13:08. Moon - Rise: 08:15, Set: 00:54. Civil Dark: 21:43 - 04:31. Nautical Dark: 22:40 - 03:33. Astro Dark: 00:13 - 01:56

Total Clouds (% Sky Obscured)

85
60
82
72
40
56
65
90
100
100
100
98
77
99
98
90
100
99
91
100
92
86
79
71

Low Clouds (% Sky Obscured)

53
49
57
53
39
50
60
69
76
74
65
78
69
98
88
85
100
98
88
97
86
81
63
52

Medium Clouds (% Sky Obscured)

44
20
38
63
8
38
53
67
54
95
53
65
36
44
60
77
73
44
48
54
41
21
10
5

High Clouds (% Sky Obscured)

0
1
14
5
2
4
3
3
0
1
100
2
4
50
30
45
60
8
18
48
23
2
30
36

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

Precipitation Probability (%)

30
21
18
5
1
5
24
17
20
30
45
64
40
26
41
19
27
40
33
11
22
11
6
7

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
71
74
82
84
89
81
89
90
89
84
80
78
83
80
83
84
82
74
67
69
67
67
64

Pressure (mb)

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

Ozone (du)

388
387
388
383
379
375
371
368
367
362
359
358
359
356
357
357
354
351
349
350
349
350
351
349

Wednesday 20

Waxing Crescent 21%

09:43

01:30

17 Bad
18 OK
19 OK
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

Sun - Rise: 05:12, Set: 21:02, Transit: 13:08. Moon - Rise: 09:43, Set: 01:30. Civil Dark: 21:44 - 04:30. Nautical Dark: 22:43 - 03:31. Astro Dark: 00:19 - 01:49

Total Clouds (% Sky Obscured)

43
28
35
58
89
91
97
100
100
93
99
95
98
98
96
95
93
94
95
94
99
100
100
98

Low Clouds (% Sky Obscured)

41
28
35
41
45
42
41
38
60
54
56
59
58
63
59
56
57
60
62
61
52
45
37
25

Medium Clouds (% Sky Obscured)

3
0
14
28
43
49
58
80
73
50
49
49
69
50
44
42
46
36
30
22
22
22
25
40

High Clouds (% Sky Obscured)

7
5
3
15
29
45
73
100
91
83
79
77
82
83
64
57
45
57
75
84
97
99
100
98

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 (%)

3
1
2
2
0
2
2
0
6
8
11
15
13
3
2
2
0
0
0
1
2
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
76
78
85
92
95
95
95
92
86
89
87
90
93
89
86
85
81
77
73
71
70
70
69

Pressure (mb)

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

Ozone (du)

348
348
348
347
345
344
343
342
343
342
340
340
338
338
337
336
335
335
335
334
334
333
332
332

Thursday 21

Waxing Crescent 31%

11:09

01:54

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

Sun - Rise: 05:11, Set: 21:03, Transit: 13:08. Moon - Rise: 11:09, Set: 01:54. Civil Dark: 21:46 - 04:28. Nautical Dark: 22:45 - 03:28. Astro Dark: 00:26 - 01:42

Total Clouds (% Sky Obscured)

96
94
85
77
67
52
34
16
16
15
10
40
70
100
55
61
65
78
89
100
89
79
65
77

Low Clouds (% Sky Obscured)

13
0
0
0
0
4
8
12
8
4
0
0
0
0
30
15
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

26
33
4
25
19
3
3
3
6
8
8
6
4
3
10
16
20
17
16
24
24
24
16
19

High Clouds (% Sky Obscured)

96
71
85
76
51
52
34
16
10
5
5
36
66
90
22
27
34
63
76
85
69
50
33
53

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
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)

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

Chance of Frost

Temperature (°C)

18
17
17
15
13
12
12
12
12
12
12
12
12
13
15
15
17
19
19
20
21
21
21
22

Feels Like (°C)

16
15
16
14
13
11
10
10
10
10
10
11
11
13
15
14
15
16
17
18
18
22
22
22

Dew Point (°C)

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

Relative Humidity (%)

68
72
78
85
86
86
84
83
81
79
79
86
92
93
90
86
81
77
75
72
70
71
70
72

Pressure (mb)

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

Ozone (du)

333
333
333
332
333
336
336
337
337
339
340
339
340
341
344
344
345
345
346
346
346
346
345
344

Friday 22

Waxing Crescent 42%

12:31

02:12

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 05:09, Set: 21:05, Transit: 13:08. Moon - Rise: 12:31, Set: 02:12. Civil Dark: 21:47 - 04:27. Nautical Dark: 22:47 - 03:27. Astro Dark: 00:34 - 01:32

Total Clouds (% Sky Obscured)

86
100
99
99
98
94
89
84
83
85
86
88
87
94
86
76
68
74
83
90
93
96
99
95

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
6
9
11
13
15
14
14
13
27
40
53
46
41
34
35

Medium Clouds (% Sky Obscured)

14
12
14
21
25
44
63
77
66
56
44
49
53
54
43
32
24
18
15
13
12
11
13
7

High Clouds (% Sky Obscured)

76
100
99
99
98
88
77
65
44
22
0
17
36
52
43
28
17
26
38
43
60
78
99
87

ISS Passover

Visibility (miles)

9
9
9
8
8
7
8
8
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
3

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
1
1
0
4
8
13
19
18
7
6
8
16
19
16
0
9
15
15
32

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)

10
8
6
6
5
5
4
3
3
2
2
2
2
2
2
4
5
6
6
5
4
4
5
6

Chance of Frost

Temperature (°C)

21
20
20
18
16
14
14
13
13
14
13
13
14
15
15
17
19
20
22
23
24
25
25
26

Feels Like (°C)

21
22
22
18
19
19
18
17
16
14
14
14
14
14
13
16
17
18
19
19
20
26
26
27

Dew Point (°C)

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

Relative Humidity (%)

75
77
81
86
90
96
95
93
93
92
92
92
90
90
89
83
78
74
73
72
71
70
69
70

Pressure (mb)

1024
1024
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1026
1026
1025
1025
1025
1025
1025

Ozone (du)

342
340
338
338
337
336
335
335
335
334
334
334
334
334
335
334
334
334
334
334
335
335
335
336

Saturday 23

First Quarter 53%

13:49

02:26

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
12 Bad

Sun - Rise: 05:08, Set: 21:06, Transit: 13:08. Moon - Rise: 13:49, Set: 02:26. Civil Dark: 21:49 - 04:25. Nautical Dark: 22:49 - 03:25. Astro Dark: 00:44 - 01:14

Total Clouds (% Sky Obscured)

92
88
76
66
54
55
56
59
57
52
45
44
43
43
53
67
85
92
94
96

Low Clouds (% Sky Obscured)

32
33
21
11
0
13
25
38
38
33
30
29
29
29
29
27
24
33
40
44

Medium Clouds (% Sky Obscured)

4
0
3
8
12
14
15
17
14
10
3
3
4
4
5
6
6
16
26
33

High Clouds (% Sky Obscured)

74
61
53
42
28
16
9
2
2
3
3
3
3
4
9
33
55
70
75
80

ISS Passover

Visibility (miles)

5
7
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

Precipitation Type

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

Precipitation Probability (%)

40
47
42
38
33
31
36
34
25
14
2
4
1
0
0
1
1
12
20
27

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

5
4
4
3
2
3
3
3
4
4
4
4
5
5
6
7
9
11
11
12

Chance of Frost

Temperature (°C)

25
24
24
22
21
19
18
17
16
16
16
15
15
15
15
17
19
21
21
21

Feels Like (°C)

26
27
26
25
25
24
24
23
22
17
17
17
16
16
17
16
17
17
18
19

Dew Point (°C)

20
21
21
20
19
18
17
16
14
14
14
14
14
14
14
15
16
17
17
17

Relative Humidity (%)

74
80
85
88
89
93
90
90
89
90
92
93
95
93
95
87
82
77
76
75

Pressure (mb)

1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

336
336
336
336
336
336
337
337
337
338
338
338
339
339
339
342
345
348
348
347

Forecast for Othery, Somerset, United Kingdom (51.08,-2.88)

Generated: 17/05/26 17:45:36. Forecast: 17/05/26 to 23/05/26. Timezone: UTC+1.00