Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 21

Waning Gibbous 56%

03:02

11:25

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 Bad
21 Bad

Sun - Rise: 04:48, Set: 21:30, Transit: 13:09. Moon - Rise: 03:02, Set: 11:25. Civil Dark: 22:20 - 03:56. Nautical Dark: 23:46 - 02:28. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
98
100
100
100
100
100
100
100
100
100
100
100
55
62
84
96
52
57
97
76

Low Clouds (% Sky Obscured)

46
92
99
100
96
100
100
100
100
98
100
100
100
70
45
56
27
29
32
92
39
31
36
59

Medium Clouds (% Sky Obscured)

99
100
98
95
38
85
100
92
87
63
26
23
38
91
99
94
27
51
79
31
35
41
96
36

High Clouds (% Sky Obscured)

73
52
25
0
39
95
99
99
100
100
87
87
99
100
100
100
18
2
5
0
0
0
0
11

ISS Passover

Visibility (miles)

10
9
5
4
3
1
1
0
0
1
3
4
10
10
10
10
10
10
10
10
10
10
10
9

Fog (%)

0
0
7
13
2
0
5
65
3
0
6
0
0
1
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
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
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
Very Light Rain
Very Light Rain

Precipitation Probability (%)

4
5
9
15
17
13
13
13
18
22
17
14
15
11
9
10
13
14
14
13
13
14
15
17

Precipitation Amount (mm)

0.01
0.01
0.04
0.07
0.08
0.06
0.06
0.06
0.09
0.11
0.1
0.07
0.06
0.04
0.03
0.04
0.06
0.05
0.06
0.06
0.07
0.1
0.09
0.13

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
78
82
87
88
90
91
91
92
92
91
90
85
79
71
67
64
64
65
68
69
72
75
78

Pressure (mb)

1014
1014
1014
1013
1012
1012
1011
1011
1010
1010
1010
1009
1009
1008
1007
1007
1007
1007
1006
1006
1005
1005
1005
1005

Ozone (du)

367
369
369
365
362
359
359
358
357
351
350
350
351
351
352
351
354
357
359
361
361
359
358
358

Sunday 22

Third Quarter 45%

03:16

12:54

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 Bad
21 Bad

Sun - Rise: 04:47, Set: 21:31, Transit: 13:09. Moon - Rise: 03:16, Set: 12:54. Civil Dark: 22:22 - 03:54. Nautical Dark: 23:50 - 02:24. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

92
97
92
100
99
86
70
100
100
95
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

16
82
9
13
20
42
34
100
100
80
64
59
63
100
66
73
35
23
26
23
22
11
23
21

Medium Clouds (% Sky Obscured)

27
34
9
17
30
52
35
39
66
70
98
98
100
97
98
49
41
35
47
98
100
100
100
100

High Clouds (% Sky Obscured)

86
88
91
100
99
60
28
13
16
35
95
100
100
100
100
100
100
100
100
100
100
100
100
98

ISS Passover

Visibility (miles)

10
10
10
10
10
8
5
5
6
10
10
10
10
10
10
9
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

16
12
14
13
11
14
14
15
16
14
12
11
12
18
23
30
43
52
49
49
45
43
21
10

Precipitation Amount (mm)

0.12
0.07
0.08
0.08
0.06
0.07
0.06
0.07
0.07
0.06
0.05
0.04
0.05
0.08
0.1
0.2
0.37
0.49
0.4
0.36
0.36
0.35
0.13
0.06

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
83
86
91
92
94
96
96
95
92
88
82
76
73
69
67
66
68
70
70
68
70
72
73

Pressure (mb)

1004
1004
1004
1004
1003
1003
1003
1002
1002
1002
1001
1001
1001
1000
1000
999
999
999
999
998
998
998
998
998

Ozone (du)

358
358
359
361
361
360
360
360
361
362
362
363
364
364
364
363
363
364
365
365
364
374
377
377

Monday 23

Waning Crescent 34%

03:26

14:19

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 OK
20 OK
21 OK

Sun - Rise: 04:45, Set: 21:33, Transit: 13:09. Moon - Rise: 03:26, Set: 14:19. Civil Dark: 22:24 - 03:52. Nautical Dark: 23:54 - 02:20. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
81
100
100
100
100
100
100
100
100
21
21
21

Low Clouds (% Sky Obscured)

41
98
53
100
100
94
78
100
97
90
30
32
31
100
100
100
100
100
100
100
100
19
19
19

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
98
100
100
100
100
77
31
98
96
96
96
96
96
96
6
6
6

High Clouds (% Sky Obscured)

91
98
100
98
100
31
2
2
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
9
8
6
6
8
9
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
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
Very Light Rain
None
None
None

Precipitation Probability (%)

10
10
12
15
26
33
34
28
28
45
29
14
8
12
17
17
21
24
21
11
6
4
2
2

Precipitation Amount (mm)

0.05
0.05
0.06
0.08
0.18
0.25
0.26
0.2
0.18
0.3
0.16
0.04
0.02
0.04
0.1
0.13
0.21
0.28
0.26
0.12
0.05
0.04
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
79
81
86
86
87
87
88
89
88
85
80
74
68
66
64
62
60
58
56
56
56
60
63

Pressure (mb)

998
998
998
998
998
998
998
998
998
998
999
999
999
999
999
1000
1000
1000
1000
1001
1001
1001
1002
1002

Ozone (du)

379
383
386
386
388
390
392
394
395
386
387
389
392
392
391
396
394
391
391
392
389
390
388
385

Tuesday 24

Waning Crescent 24%

03:34

15:40

22 OK
23 OK
00 OK
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 OK
20 OK
21 OK

Sun - Rise: 04:44, Set: 21:34, Transit: 13:09. Moon - Rise: 03:34, Set: 15:40. Civil Dark: 22:26 - 03:51. Nautical Dark: 23:59 - 02:15. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

21
21
21
98
98
98
98
98
98
100
100
100
100
100
100
100
100
100
100
100
100
29
29
29

Low Clouds (% Sky Obscured)

19
19
19
12
12
12
12
12
12
48
48
48
48
48
48
88
88
88
88
88
88
25
25
25

Medium Clouds (% Sky Obscured)

6
6
6
6
6
6
6
6
6
100
100
100
100
100
100
100
100
100
100
100
100
8
8
8

High Clouds (% Sky Obscured)

0
0
0
98
98
98
98
98
98
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
9
8
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
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

2
2
3
2
5
23
22
31
34
33
35
44
46
43
37
39
36
28
19
14
9
5
3
3

Precipitation Amount (mm)

0.01
0.01
0.02
0.01
0.01
0.1
0.07
0.13
0.16
0.15
0.15
0.22
0.26
0.25
0.21
0.21
0.19
0.18
0.15
0.11
0.08
0.06
0.02
0.02

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
70
73
77
80
82
84
86
86
87
88
87
85
80
78
77
74
68
63
60
59
60
63
66

Pressure (mb)

1003
1003
1003
1003
1002
1002
1001
1001
1000
1000
1000
1000
1000
1001
1002
1002
1003
1003
1004
1005
1007
1008
1009
1011

Ozone (du)

381
378
375
372
370
368
366
366
365
375
373
371
371
368
366
370
368
366
365
364
364
367
366
362

Wednesday 25

Waning Crescent 16%

03:42

16:59

22 OK
23 OK
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

Sun - Rise: 04:43, Set: 21:36, Transit: 13:09. Moon - Rise: 03:42, Set: 16:59. Civil Dark: 22:28 - 03:49. Nautical Dark: 00:03 - 02:11. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

29
29
29
34
34
34
34
34
34
63
63
63
63
63
63
100
100
100
100
100
100
99
99
99

Low Clouds (% Sky Obscured)

25
25
25
16
16
16
16
16
16
13
13
13
13
13
13
91
91
91
91
91
91
61
61
61

Medium Clouds (% Sky Obscured)

8
8
8
0
0
0
0
0
0
1
1
1
1
1
1
100
100
100
100
100
100
92
92
92

High Clouds (% Sky Obscured)

0
0
0
20
20
20
20
20
20
58
58
58
58
58
58
4
4
4
4
4
4
77
77
77

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
8
4
3
5
8
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

3
4
4
5
6
6
8
6
0
0
11
32
53
78
75
79
62
44
35
21
7
3
2
3

Precipitation Amount (mm)

0.02
0.02
0.01
0.01
0.02
0.04
0.05
0.03
0
0
0.04
0.17
0.25
0.64
0.57
0.67
0.55
0.37
0.26
0.15
0.05
0.01
0.01
0.01

Wind Speed/Direction (mph)

15
14
13
12
12
11
10
11
11
12
13
14
16
18
21
23
24
24
24
23
23
22
21
21

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
6
5
5
5
5
5
5
5
5
5
6
6
6
6
11
12
13
13
12
11
11
6
5

Dew Point (°C)

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

Relative Humidity (%)

69
72
75
77
77
77
78
79
76
75
77
82
85
87
88
80
74
68
66
65
64
62
63
65

Pressure (mb)

1012
1013
1013
1015
1015
1015
1015
1015
1014
1013
1013
1012
1011
1010
1009
1008
1008
1008
1009
1010
1010
1011
1012
1013

Ozone (du)

359
355
353
346
345
345
346
347
348
347
346
346
347
347
348
347
348
349
350
352
354
356
358
361

Thursday 26

Waning Crescent 9%

03:50

18:18

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 Bad
21 Bad

Sun - Rise: 04:41, Set: 21:38, Transit: 13:09. Moon - Rise: 03:50, Set: 18:18. Civil Dark: 22:30 - 03:47. Nautical Dark: 00:08 - 02:06. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

99
99
99
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)

61
61
61
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

92
92
92
100
100
100
100
100
100
100
100
100
100
100
100
82
82
82
82
82
82
5
5
5

High Clouds (% Sky Obscured)

77
77
77
0
0
0
0
0
0
17
17
17
17
17
17
1
1
1
1
1
1
27
27
27

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
Very Light Rain
Very Light Rain
None
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

Precipitation Probability (%)

2
3
4
4
5
5
5
6
6
4
6
6
7
8
12
15
11
6
4
4
5
5
4
3

Precipitation Amount (mm)

0.03
0.03
0.04
0.05
0.06
0.06
0.06
0.05
0.05
0.04
0.02
0.02
0.03
0.04
0.13
0.22
0.17
0.08
0.04
0.03
0.04
0.03
0.02
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
5
5
4
4
4
4
4
4
5
6
10
11
12
12
13
14
14
13
12
12
11
11

Dew Point (°C)

3
3
4
4
4
4
4
4
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
4

Relative Humidity (%)

68
69
71
73
74
75
76
78
79
79
76
73
70
67
64
61
58
55
55
57
60
61
63
65

Pressure (mb)

1013
1014
1014
1014
1015
1015
1015
1015
1015
1016
1016
1017
1017
1018
1018
1019
1019
1020
1020
1021
1021
1022
1023
1023

Ozone (du)

363
364
365
365
365
364
364
364
364
364
365
366
367
367
367
367
367
367
366
366
366
365
365
365

Friday 27

Waning Crescent 4%

03:59

19:37

22 Bad
23 Bad
00 Bad
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
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

Sun - Rise: 04:40, Set: 21:39, Transit: 13:10. Moon - Rise: 03:59, Set: 19:37. Civil Dark: 22:32 - 03:45. Nautical Dark: 00:13 - 02:01. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
17
17
17
17
17
17
87
87
87
87
87
87
100
100
100
100
100
100
66
66
66

Low Clouds (% Sky Obscured)

100
100
100
0
0
0
0
0
0
73
73
73
73
73
73
100
100
100
100
100
100
65
65
65

Medium Clouds (% Sky Obscured)

5
5
5
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)

27
27
27
16
16
16
16
16
16
49
49
49
49
49
49
91
91
91
91
91
91
2
2
2

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
1
1
1
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.01
0.01
0.02

Wind Speed/Direction (mph)

12
11
10
9
8
7
6
6
7
7
7
7
6
6
6
6
6
7
7
7
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
7
7
6
6
5
5
6
6
7
8
11
12
13
14
15
15
17
17
18
18
17
16
14

Dew Point (°C)

5
5
5
5
4
3
3
3
4
4
5
5
5
4
4
4
4
4
4
4
5
5
5
5

Relative Humidity (%)

68
71
74
76
76
76
76
75
74
73
69
64
59
55
52
49
46
43
41
41
43
45
50
55

Pressure (mb)

1025
1025
1026
1026
1026
1027
1027
1027
1027
1028
1028
1028
1028
1028
1028
1028
1028
1027
1027
1027
1027
1027
1028
1028

Ozone (du)

364
363
362
361
360
359
358
358
359
360
361
363
364
364
365
366
366
367
368
369
369
370
370
371

Forecast for Peebles, Scottish Borders, UK (55.65,-3.19)

Generated: 21/05/22 22:57:16. Forecast: 21/05/22 to 27/05/22. Timezone: UTC+1.00