Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 20

Waxing Crescent 31%

09:23

01:39

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
17 Bad
18 Bad
19 Bad
20 OK

Sun - Rise: 04:54, Set: 21:09, Transit: 13:02. Moon - Rise: 09:23, Set: 01:39. Civil Dark: 21:56 - 04:07. Nautical Dark: 23:05 - 02:56. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

63
83
86
100
100
98
100
100
100
100
97
94
94
100
95
99
98
99
100
94
100
100
100
25

Low Clouds (% Sky Obscured)

63
74
46
8
20
12
3
4
47
52
45
51
60
89
77
94
89
78
73
37
28
20
12
0

Medium Clouds (% Sky Obscured)

45
28
41
100
100
97
100
97
100
94
91
82
70
83
81
82
59
62
77
78
46
59
71
25

High Clouds (% Sky Obscured)

55
83
86
100
100
73
100
100
100
99
70
50
49
83
4
55
56
96
100
70
100
100
100
25

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
6
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
Very Light Rain
None
None

Precipitation Probability (%)

1
0
0
0
4
0
0
6
23
42
28
5
2
1
2
5
2
7
16
20
39
39
4
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
0.2
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
11
11
11
10
9
10
10
10
11
11
12
13
15
15
17
17
18
19
18
19
19
18
18

Dew Point (°C)

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

Relative Humidity (%)

75
75
79
79
76
75
79
77
80
79
80
90
78
67
71
60
57
56
57
57
59
68
78
82

Pressure (mb)

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

Ozone (du)

344
343
343
345
344
343
344
344
346
346
344
343
342
341
341
341
342
341
340
339
338
337
337
336

Thursday 21

Waxing Crescent 42%

10:54

01:59

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

Sun - Rise: 04:53, Set: 21:10, Transit: 13:02. Moon - Rise: 10:54, Set: 01:59. Civil Dark: 21:57 - 04:05. Nautical Dark: 23:08 - 02:54. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

55
22
0
22
60
42
45
39
42
29
65
76
35
91
71
54
86
91
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
23
0
0
0
35
65
62
46
45
47
52
23
60
48
45
46

Medium Clouds (% Sky Obscured)

55
19
0
4
18
32
20
28
20
15
0
0
2
1
2
1
0
34
24
39
70
65
48
66

High Clouds (% Sky Obscured)

40
22
0
17
39
2
22
0
3
6
65
76
9
63
39
34
76
56
88
96
100
100
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
6
3
2
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)

4
3
4
4
5
5
5
5
5
5
5
8
10
11
12
12
13
13
13
13
12
10
8
6

Chance of Frost

Temperature (°C)

17
16
15
15
14
14
13
13
12
12
14
16
18
20
22
23
24
24
25
24
24
23
22
20

Feels Like (°C)

17
16
15
17
16
15
14
12
13
13
14
15
16
20
21
20
22
22
23
22
22
22
21
20

Dew Point (°C)

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

Relative Humidity (%)

85
89
90
92
93
93
93
92
89
84
78
69
64
58
52
50
48
47
46
47
50
54
60
67

Pressure (mb)

1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

337
340
348
350
350
348
349
351
348
345
345
345
343
340
340
339
338
338
339
339
338
338
339
339

Friday 22

Waxing Crescent 53%

12:20

02:14

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

Sun - Rise: 04:51, Set: 21:12, Transit: 13:02. Moon - Rise: 12:20, Set: 02:14. Civil Dark: 21:59 - 04:04. Nautical Dark: 23:11 - 02:51. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
99
100
100
75
33
35
52
51
63
53
52
45
68
36
56
57
38
89
60
73
87

Low Clouds (% Sky Obscured)

52
60
74
32
71
45
25
17
35
52
51
63
53
52
45
54
31
44
28
0
73
22
15
7

Medium Clouds (% Sky Obscured)

85
78
98
77
84
91
75
33
3
3
3
0
0
0
0
0
0
0
22
17
2
20
35
23

High Clouds (% Sky Obscured)

100
94
100
65
100
100
35
2
0
0
0
0
0
0
0
60
22
56
55
38
73
60
73
87

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
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

5
46
58
38
14
8
6
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0

Precipitation Amount (mm)

0
0.5
0.7
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
3
3
3
4
4
5
4
5
3
5
7
7
8
8
7
7
8
9
8
8
7
7
6

Chance of Frost

Temperature (°C)

18
17
17
16
16
15
15
14
14
14
15
16
17
18
20
21
22
22
22
22
22
21
20
19

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
78
79
82
82
83
82
82
82
83
78
72
62
55
49
46
45
43
46
46
47
53
58
63

Pressure (mb)

1023
1023
1023
1024
1024
1024
1024
1024
1025
1025
1026
1027
1027
1027
1028
1028
1028
1028
1028
1028
1028
1028
1029
1029

Ozone (du)

338
338
340
344
346
349
358
372
365
356
351
347
344
342
341
340
338
337
333
331
329
325
321
318

Saturday 23

First Quarter 64%

13:41

02:24

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

Sun - Rise: 04:50, Set: 21:13, Transit: 13:02. Moon - Rise: 13:41, Set: 02:24. Civil Dark: 22:01 - 04:02. Nautical Dark: 23:14 - 02:48. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

99
58
32
4
13
25
44
47
46
41
54
65
72
66
63
54
39
26
23
18
22
35
46
48

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
11
22
32
33
34
33
35
26
23
18
12
13
25
25

Medium Clouds (% Sky Obscured)

30
18
11
2
3
6
9
18
24
33
37
38
38
40
39
39
36
26
18
18
21
23
23
22

High Clouds (% Sky Obscured)

98
55
31
1
12
24
40
26
13
0
9
17
25
16
8
1
1
0
0
0
0
0
3
7

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)

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

Chance of Frost

Temperature (°C)

17
16
15
15
14
14
13
13
12
13
14
16
18
20
21
22
23
23
24
24
24
23
23
21

Feels Like (°C)

16
16
16
15
15
15
15
14
13
14
16
17
20
21
22
23
24
24
25
25
25
24
23
22

Dew Point (°C)

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

Relative Humidity (%)

67
71
73
73
74
72
74
74
73
71
64
56
51
47
46
43
41
40
40
41
42
45
50
64

Pressure (mb)

1029
1030
1030
1030
1030
1030
1030
1031
1031
1031
1031
1032
1032
1032
1032
1032
1032
1032
1031
1031
1031
1031
1031
1031

Ozone (du)

316
316
317
318
318
318
319
319
318
320
319
319
320
321
321
321
321
321
321
321
321
321
320
318

Sunday 24

Waxing Gibbous 74%

14:59

02:33

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

Sun - Rise: 04:49, Set: 21:15, Transit: 13:03. Moon - Rise: 14:59, Set: 02:33. Civil Dark: 22:03 - 04:00. Nautical Dark: 23:17 - 02:46. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

37
33
26
18
25
29
35
32
26
18
13
7
0
7
13
22
18
15
9
6
3
0
0
0

Low Clouds (% Sky Obscured)

14
13
13
12
18
26
34
24
13
0
0
0
0
7
13
22
18
15
9
6
3
0
0
0

Medium Clouds (% Sky Obscured)

22
13
7
3
4
6
7
8
10
12
9
5
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

10
7
4
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)

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

Chance of Frost

Temperature (°C)

19
18
17
16
16
15
15
14
14
15
16
18
20
22
23
25
26
27
27
27
27
26
26
24

Feels Like (°C)

20
20
19
19
18
17
18
17
17
18
19
22
23
25
26
27
28
28
29
29
29
30
30
26

Dew Point (°C)

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

Relative Humidity (%)

77
81
82
83
86
87
90
90
92
89
79
72
65
57
50
42
37
36
35
35
38
41
45
49

Pressure (mb)

1031
1032
1032
1032
1032
1032
1032
1031
1031
1032
1032
1032
1032
1032
1032
1031
1031
1031
1030
1030
1030
1030
1030
1030

Ozone (du)

315
315
315
316
317
317
317
316
316
317
317
317
315
314
312
311
310
311
312
313
314
315
316
316

Monday 25

Waxing Gibbous 74%

16:16

02:42

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

Sun - Rise: 04:48, Set: 21:16, Transit: 13:03. Moon - Rise: 16:16, Set: 02:42. Civil Dark: 22:05 - 03:59. Nautical Dark: 23:20 - 02:43. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

1
3
5
8
17
28
40
30
19
7
5
2
0
0
0
0
3
4
5
10
15
20
14
10

Low Clouds (% Sky Obscured)

0
3
5
8
17
28
40
30
19
7
5
2
0
0
0
0
1
2
3
9
14
20
14
7

Medium 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

High Clouds (% Sky Obscured)

1
1
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)

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
1
1
6
13
18
22
19

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

Chance of Frost

Temperature (°C)

22
21
19
18
17
17
16
15
16
16
17
19
22
24
25
26
27
27
27
28
27
26
25
23

Feels Like (°C)

25
25
24
23
22
18
18
18
18
17
18
20
21
22
23
24
24
29
29
29
29
29
30
24

Dew Point (°C)

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

Relative Humidity (%)

53
59
59
59
60
61
61
61
59
58
57
55
52
50
49
48
46
47
47
48
52
56
63
65

Pressure (mb)

1030
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1030
1030
1030
1029
1029
1029
1028
1028
1028
1028

Ozone (du)

317
317
317
316
316
316
317
317
317
318
318
318
319
319
320
322
323
325
327
330
330
330
330
331

Tuesday 26

Waxing Gibbous 82%

17:32

02:51

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

Sun - Rise: 04:46, Set: 21:18, Transit: 13:03. Moon - Rise: 17:32, Set: 02:51. Civil Dark: 22:06 - 03:57. Nautical Dark: 23:22 - 02:40. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

5
3
1
0
9
19
28
26
21
19
21
22
21
22
22
22
30
34
45
47
36
19

Low Clouds (% Sky Obscured)

1
0
0
0
9
19
28
26
21
19
21
21
18
22
22
22
30
34
31
25
20
17

Medium 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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
6
12
16
10
3
1
4
7
15
19
17
3

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

Fog (%)

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

Precipitation Probability (%)

3
5
8
0
0
0
0
2
4
0
0
0
0
0
0
0
2
2
1
6
8
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
20
19
18
17
16
16
16
16
17
18
19
21
22
23
25
26
26
26
26
25
24

Feels Like (°C)

24
23
23
21
21
17
18
18
18
18
17
20
20
21
21
22
22
29
28
27
26
26

Dew Point (°C)

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

Relative Humidity (%)

70
75
76
77
78
79
81
82
79
78
76
68
61
55
49
43
38
37
35
34
36
39

Pressure (mb)

1029
1029
1029
1029
1028
1028
1028
1027
1027
1027
1027
1027
1027
1027
1026
1026
1025
1025
1024
1024
1023
1023

Ozone (du)

333
334
336
337
339
339
340
340
340
340
340
340
340
340
341
342
343
341
340
339
337
336

Forecast for Peacock, Wakefield, United Kingdom (53.68,-1.51)

Generated: 20/05/26 21:19:07. Forecast: 20/05/26 to 26/05/26. Timezone: UTC+1.00