Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 24

Waxing Crescent 18%

07:43

22:31

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
17 Bad
18 Bad

Sun - Rise: 06:11, Set: 18:41, Transit: 12:26. Moon - Rise: 07:43, Set: 22:31. Civil Dark: 19:12 - 05:39. Nautical Dark: 19:50 - 05:00. Astro Dark: 20:31 - 04:20

Total Clouds (% Sky Obscured)

83
92
100
72
64
34
31
51
35
87
70
87
78
76
95
100
100
100
100
100
88
100
100
100

Low Clouds (% Sky Obscured)

71
86
46
62
44
39
38
50
44
42
54
65
63
50
39
45
90
59
55
62
66
47
67
86

Medium Clouds (% Sky Obscured)

63
53
100
65
66
4
3
3
0
0
0
10
48
28
91
100
100
100
100
100
84
100
100
100

High Clouds (% Sky Obscured)

2
2
2
2
0
0
0
0
4
69
39
40
35
40
30
35
30
17
94
86
46
100
100
100

ISS Passover

Visibility (miles)

8
7
-
5
5
9
9
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8

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

Precipitation Probability (%)

75
95
0
39
31
18
18
15
19
16
22
22
34
18
13
9
28
53
63
57
39
27
39
69

Precipitation Amount (mm)

0.6
1.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.5
0.4
0
0
0
0

Wind Speed/Direction (mph)

24
25
32
26
24
24
24
24
25
24
24
24
23
22
21
19
19
18
16
16
16
15
17
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
87
82
88
88
90
87
87
87
88
88
87
85
85
82
81
78
81
81
78
80
85
85
87

Pressure (mb)

1002
1003
1003
1004
1004
1005
1005
1006
1006
1007
1007
1008
1009
1009
1010
1010
1011
1011
1010
1009
1008
1007
1006
1005

Ozone (du)

377
377
375
376
378
379
375
377
373
366
363
362
358
358
361
363
363
363
362
362
362
363
363
362

Saturday 25

Waxing Crescent 27%

09:07

23:51

19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 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

Sun - Rise: 07:09, Set: 19:43, Transit: 13:26. Moon - Rise: 09:07, Set: 23:51. Civil Dark: 19:13 - 06:37. Nautical Dark: 19:52 - 05:58. Astro Dark: 20:33 - 05:17

Total Clouds (% Sky Obscured)

100
100
100
70
100
100
100
100
100
100
100
100
90
93
89
97
95
66
49
65
53
57
60
45

Low Clouds (% Sky Obscured)

100
100
79
55
63
65
71
62
56
57
50
40
32
84
79
90
86
49
46
33
23
21
31
25

Medium Clouds (% Sky Obscured)

100
100
100
75
100
100
100
100
100
99
91
100
92
61
20
13
10
1
0
3
15
15
14
11

High Clouds (% Sky Obscured)

100
100
100
30
30
35
35
35
30
30
35
35
36
38
6
40
40
2
34
59
65
0
0
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

95
95
95
95
78
88
68
51
42
38
29
32
29
21
14
19
11
6
10
5
3
3
5
3

Precipitation Amount (mm)

1.6
3.4
2.3
0.8
0.3
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
15
14
13
15
12
21
22
23
23
22
19
10
15
16
17
16
16
17
17
15
14
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
4
4
3
4
1
-0
-0
-1
-1
-0
3
1
2
3
4
4
5
5
7
7
5
4

Dew Point (°C)

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

Relative Humidity (%)

90
95
95
95
96
96
91
87
87
90
90
90
93
93
90
87
85
88
81
78
77
80
84
88

Pressure (mb)

1003
1002
1001
1000
999
999
999
999
999
999
999
999
1000
1001
1003
1005
1006
1008
1009
1011
1012
1014
1015
1016

Ozone (du)

367
376
385
390
392
395
394
392
393
396
402
401
392
383
381
380
377
375
366
364
364
366
371
372

Sunday 26

Waxing Crescent 37%

09:39

02:06

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

Sun - Rise: 07:07, Set: 19:44, Transit: 13:25. Moon - Rise: 09:39, Set: 02:06. Civil Dark: 20:15 - 06:34. Nautical Dark: 20:54 - 05:55. Astro Dark: 21:34 - 05:15

Total Clouds (% Sky Obscured)

45
25
29
29
9
4
4
14
7
47
7
4
50
62
39
49
53
78
72
92
95
94
95
95

Low Clouds (% Sky Obscured)

25
4
4
10
3
1
0
9
0
0
0
0
38
47
28
55
67
79
75
70
64
53
42
29

Medium Clouds (% Sky Obscured)

11
42
61
55
4
0
0
0
1
30
5
5
59
79
51
6
4
8
10
10
92
94
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
2
6
5
20
2
1
1
1
1
2
3
29
11
47
43
46
48
49

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
3
3
4
3
2
0
0
1
1
1
0
0
2
2
1
3
6
10
16
15
10
9
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)

13
12
11
10
8
7
6
4
4
3
2
2
2
1
2
4
5
5
5
5
8
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
4
4
4
5
4
4
4
5
5
4
5
4
3
4
7
9
10
10
9
9
8
7
6

Dew Point (°C)

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

Relative Humidity (%)

88
88
90
88
88
84
85
88
87
85
83
83
82
82
79
78
73
68
64
65
69
77
80
81

Pressure (mb)

1016
1018
1019
1020
1021
1021
1022
1023
1023
1023
1024
1024
1024
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1023

Ozone (du)

372
375
371
366
363
359
354
351
349
346
344
346
345
346
347
347
344
342
340
336
336
336
335
335

Monday 27

Waxing Crescent 34%

10:21

03:14

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
17 Bad
18 Bad

Sun - Rise: 07:05, Set: 19:44, Transit: 13:25. Moon - Rise: 10:21, Set: 03:14. Civil Dark: 20:17 - 06:32. Nautical Dark: 20:56 - 05:53. Astro Dark: 21:36 - 05:12

Total Clouds (% Sky Obscured)

97
99
100
100
100
100
100
100
100
100
98
100
100
100
100
99
98
97
93
89
86
90
95
98

Low Clouds (% Sky Obscured)

39
48
52
47
55
52
51
53
52
64
68
79
85
92
98
97
95
94
85
77
69
77
83
89

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
90
98
100
23
42
0
4
62
7
2
2
3
3
19

High Clouds (% Sky Obscured)

66
83
100
100
100
100
100
100
100
84
50
32
56
83
94
39
20
0
0
0
50
17
85
94

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
9
9
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

5
4
1
3
5
21
25
19
21
50
62
76
70
64
58
65
56
38
32
25
27
20
16
6

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
0.4
0.6
0.5
0.3
0.2
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
11
12
12
13
14
14
15
17
18
19
20
21
21
23
22
22
23
22
20
19
18
17
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
87
88
90
88
91
90
87
90
93
91
91
90
88
90
88
90
91
95
95
93
92
90
89

Pressure (mb)

1023
1023
1022
1022
1021
1021
1020
1019
1018
1017
1016
1016
1015
1014
1014
1013
1013
1012
1012
1011
1011
1011
1011
1011

Ozone (du)

335
336
336
338
339
341
340
341
343
344
347
350
353
355
357
357
357
359
357
356
352
351
346
342

Tuesday 28

Waxing Crescent 47%

11:13

04:09

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
17 Bad
18 Bad

Sun - Rise: 07:02, Set: 19:46, Transit: 13:25. Moon - Rise: 11:13, Set: 04:09. Civil Dark: 20:18 - 06:30. Nautical Dark: 20:57 - 05:51. Astro Dark: 21:38 - 05:09

Total Clouds (% Sky Obscured)

93
87
83
89
94
100
100
100
100
99
98
98
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

84
80
68
66
60
52
56
68
88
84
80
76
89
94
99
99
100
100
99
96
94
90
88
86

Medium Clouds (% Sky Obscured)

20
65
65
41
59
27
89
96
79
96
92
26
23
26
27
25
19
17
41
63
82
88
93
99

High Clouds (% Sky Obscured)

89
84
72
79
88
100
100
100
100
93
88
81
100
100
100
99
97
96
93
90
89
91
92
89

ISS Passover

Visibility (miles)

9
9
9
7
9
9
9
9
7
8
9
9
9
9
9
9
9
9
9
9
8
8
8
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
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

6
6
6
17
9
5
3
2
0
3
4
5
20
29
35
35
34
31
51
63
73
62
49
30

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.3
0.2
0

Wind Speed/Direction (mph)

14
13
14
14
14
13
13
14
14
15
15
16
16
17
17
17
18
19
21
21
21
22
22
22

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
9
10
10
10
9
9
10
10
10
10
10
9
10
10
10
10
11
11
11
11
11
11
11

Relative Humidity (%)

86
87
95
96
91
90
87
93
95
96
95
95
90
91
91
91
90
92
92
90
92
90
92
92

Pressure (mb)

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

Ozone (du)

341
340
339
338
337
334
334
334
333
334
333
334
336
333
329
326
324
323
322
320
318
317
316
316

Wednesday 29

First Quarter 57%

12:15

04:53

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
17 Bad
18 Bad

Sun - Rise: 07:00, Set: 19:47, Transit: 13:25. Moon - Rise: 12:15, Set: 04:53. Civil Dark: 20:20 - 06:28. Nautical Dark: 20:59 - 05:48. Astro Dark: 21:40 - 05:07

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
97
93
88
85
84
85
89
91
94
93
93
93
90
89
87
91
92
94

Low Clouds (% Sky Obscured)

85
86
86
90
95
100
95
90
84
80
78
76
82
87
91
91
90
88
83
78
75
75
75
72

Medium Clouds (% Sky Obscured)

94
87
80
79
78
77
54
29
3
6
5
7
4
2
1
0
0
0
0
0
0
3
8
15

High Clouds (% Sky Obscured)

84
79
75
64
58
43
24
24
33
26
16
1
15
31
46
48
41
40
35
30
30
30
15
15

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

30
30
27
39
47
55
49
42
36
32
28
23
22
20
18
16
14
6
9
9
6
10
9
3

Precipitation Amount (mm)

0
0
0
0
0.2
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

22
21
20
20
20
19
19
19
19
18
18
18
18
18
18
18
19
19
20
19
19
18
18
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
11
11
11
11
11
11
11
11
11
11
11
11
11
10
11
11
11
11
11
11
10
10
10

Relative Humidity (%)

92
93
93
95
95
96
96
95
95
95
95
95
95
93
92
93
92
92
89
89
89
87
89
90

Pressure (mb)

1007
1008
1008
1008
1008
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1008
1007
1007
1007
1007
1007

Ozone (du)

315
317
319
320
323
327
330
330
330
331
333
336
338
338
337
337
341
345
348
352
355
359
365
371

Thursday 30

Waxing Gibbous 66%

13:23

05:25

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: 06:58, Set: 19:49, Transit: 13:24. Moon - Rise: 13:23, Set: 05:25. Civil Dark: 20:22 - 06:25. Nautical Dark: 21:01 - 05:46. Astro Dark: 21:42 - 05:04

Total Clouds (% Sky Obscured)

93
93
92
91
89
87
81
75
71
57
53
49
47
44
41
56
71
86

Low Clouds (% Sky Obscured)

76
81
86
85
85
85
79
70
63
57
52
46
45
44
42
49
55
63

Medium Clouds (% Sky Obscured)

12
9
5
4
2
1
2
3
4
13
24
32
26
20
13
13
13
12

High Clouds (% Sky Obscured)

10
5
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Probability (%)

10
11
10
17
21
24
35
44
52
50
49
48
46
44
43
41
41
41

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

18
18
17
17
16
16
16
16
17
17
18
19
20
20
21
22
23
23

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
6
6
6
6
5
5
4
4
4
5
4
5
2
2
2
2
2

Dew Point (°C)

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

Relative Humidity (%)

92
90
87
85
87
88
88
88
88
90
88
87
84
85
88
88
87
85

Pressure (mb)

1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1008
1008
1009
1010
1010
1011

Ozone (du)

377
378
378
378
377
376
375
379
383
387
379
371
362
356
350
344
341
337

Forecast for Constantine, Cornwall, United Kingdom (50.12,-5.17)

Generated: 24/03/23 18:41:38. Forecast: 24/03/23 to 30/03/23. Timezone: UTC+0.00