Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 22

Waxing Gibbous 76%

14:09

05:06

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

Sun - Rise: 06:07, Set: 20:25, Transit: 13:17. Moon - Rise: 14:09, Set: 05:06. Civil Dark: 21:01 - 05:31. Nautical Dark: 21:45 - 04:46. Astro Dark: 22:37 - 03:54

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
18
27

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0

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)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
18
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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
0.01
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

13
14
14
13
12
11
7
5
4
4
4
4
3
3
3
3
3
3
5
6
11
12
13
14

Dew Point (°C)

6
5
5
3
1
0
-0
-1
-0
1
2
4
5
5
6
6
6
6
7
7
7
7
7
6

Relative Humidity (%)

60
58
55
51
48
46
49
52
55
61
68
75
81
85
89
91
91
90
87
82
75
69
65
59

Pressure (mb)

1024
1025
1025
1024
1024
1024
1024
1025
1025
1025
1025
1024
1024
1023
1023
1023
1023
1023
1023
1024
1023
1023
1023
1023

Ozone (du)

350
347
342
340
339
345
343
340
340
340
341
346
347
345
341
338
338
337
337
340
340
339
339
339

Friday 23

Waxing Gibbous 85%

15:30

05:26

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

Sun - Rise: 06:05, Set: 20:27, Transit: 13:16. Moon - Rise: 15:30, Set: 05:26. Civil Dark: 21:02 - 05:29. Nautical Dark: 21:47 - 04:43. Astro Dark: 22:40 - 03:50

Total Clouds (% Sky Obscured)

0
33
13
0
0
10
21
65
74
84
49
38
34
76
59
38
21
44
65
85
66
63
28
79

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
0
0
0
0

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)

0
33
13
0
0
10
20
65
74
84
49
38
34
76
59
38
20
43
65
85
66
63
28
79

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
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)

24
24
23
23
22
21
21
21
21
21
21
20
20
19
19
19
18
18
19
19
20
20
20
21

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
15
15
14
13
12
11
11
6
6
6
5
5
4
4
4
3
3
5
10
12
13
14
14

Dew Point (°C)

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

Relative Humidity (%)

55
52
52
53
54
53
54
55
57
61
67
72
76
80
83
85
86
87
84
78
73
69
64
59

Pressure (mb)

1023
1023
1022
1022
1022
1022
1022
1023
1023
1023
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

335
330
328
326
325
324
322
321
321
321
320
323
320
317
314
312
312
314
315
315
314
313
312
312

Saturday 24

Waxing Gibbous 93%

16:53

05:45

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

Sun - Rise: 06:03, Set: 20:28, Transit: 13:16. Moon - Rise: 16:53, Set: 05:45. Civil Dark: 21:04 - 05:27. Nautical Dark: 21:49 - 04:41. Astro Dark: 22:42 - 03:47

Total Clouds (% Sky Obscured)

88
88
89
91
91
95
95
88
81
76
27
30
12
12
5
10
14
5
5
5
5
5
5
15

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
3
3
3
3
3
3
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)

88
88
89
91
91
95
95
88
81
76
27
30
12
12
5
9
13
1
1
1
1
1
1
10

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
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)

21
21
20
20
19
18
17
16
16
16
16
17
17
17
16
16
16
17
17
18
18
18
18
18

Chance of Frost

Temperature (°C)

15
15
15
15
14
13
12
11
10
9
9
9
8
7
6
6
5
5
6
7
8
10
11
12

Feels Like (°C)

15
15
15
15
14
13
12
11
10
6
6
5
4
3
2
1
1
1
2
3
5
7
11
12

Dew Point (°C)

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

Relative Humidity (%)

55
52
52
53
55
57
60
65
70
74
74
73
74
77
80
84
88
89
88
83
78
73
66
61

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1025
1025
1025
1024
1025
1025
1025
1025
1026
1026
1026
1025
1025

Ozone (du)

312
312
312
314
316
322
322
322
322
322
323
314
313
313
314
315
315
313
313
315
317
319
321
323

Sunday 25

Waxing Gibbous 98%

18:18

06:04

14 Good
15 Good
16 Good
17 Good
18 OK
19 Good
20 Good
21 Good
22 Good
23 Good
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 Good
13 Good

Sun - Rise: 06:01, Set: 20:30, Transit: 13:16. Moon - Rise: 18:18, Set: 06:04. Civil Dark: 21:06 - 05:25. Nautical Dark: 21:52 - 04:38. Astro Dark: 22:45 - 03:44

Total Clouds (% Sky Obscured)

15
15
15
15
15
0
0
0
0
0
0
26
26
26
26
26
26
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

7
7
7
7
7
0
0
0
0
0
0
1
1
1
1
1
1
0
0
0
0
0
0
0

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)

10
10
10
10
10
0
0
0
0
0
0
25
25
25
25
25
25
0
0
0
0
0
0
0

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
1
1
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
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
15
16
16
15
14
13
11
9
8
7
7
6
5
5
4
3
3
5
7
9
11
13
14

Feels Like (°C)

13
15
16
16
15
14
13
11
7
6
5
4
3
2
1
-0
-1
-1
1
4
7
11
13
14

Dew Point (°C)

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

Relative Humidity (%)

56
51
49
51
54
57
60
67
72
76
78
78
80
82
85
86
87
84
79
71
63
56
50
45

Pressure (mb)

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

Ozone (du)

325
328
330
335
341
349
351
352
353
354
354
355
356
357
357
357
356
356
356
356
356
357
358
354

Monday 26

Waxing Gibbous 100%

19:46

06:25

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

Sun - Rise: 05:59, Set: 20:31, Transit: 13:16. Moon - Rise: 19:46, Set: 06:25. Civil Dark: 21:08 - 05:23. Nautical Dark: 21:54 - 04:36. Astro Dark: 22:48 - 03:41

Total Clouds (% Sky Obscured)

0
0
0
0
0
89
89
89
89
89
89
0
0
0
0
0
0
6
6
6
6
6
6
29

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
29

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)

0
0
0
0
0
88
88
88
88
88
88
0
0
0
0
0
0
6
6
6
6
6
6
0

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
1
1
1
2
3
2
2
0
0
0
2
1
1
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.01
0.01
0.01
0.03
0.05
0.03
0.01
0
0
0
0.01
0.01
0.01
0.01

Wind Speed/Direction (mph)

8
8
8
8
8
7
7
6
5
5
6
5
5
6
8
9
11
12
13
14
14
14
14
13

Chance of Frost

Temperature (°C)

15
16
16
15
14
13
11
9
9
8
8
8
8
7
7
6
6
6
7
8
10
11
12
13

Feels Like (°C)

15
16
16
15
14
13
11
8
7
7
6
7
6
5
4
4
3
3
3
5
6
11
12
13

Dew Point (°C)

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

Relative Humidity (%)

42
40
41
45
52
57
63
71
78
85
91
87
91
94
96
97
96
94
89
84
79
71
63
55

Pressure (mb)

1017
1017
1016
1015
1015
1015
1015
1016
1016
1016
1015
1014
1014
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

354
353
352
352
351
348
349
352
356
362
368
388
403
419
428
428
421
415
412
408
407
408
410
412

Tuesday 27

Full Moon 99%

21:15

06:50

14 OK
15 OK
16 OK
17 OK
18 OK
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
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

Sun - Rise: 05:57, Set: 20:33, Transit: 13:16. Moon - Rise: 21:15, Set: 06:50. Civil Dark: 21:09 - 05:20. Nautical Dark: 21:56 - 04:34. Astro Dark: 22:51 - 03:38

Total Clouds (% Sky Obscured)

29
29
29
29
29
1
1
1
1
1
1
85
85
85
85
85
85
52
52
52
52
52
52
77

Low Clouds (% Sky Obscured)

29
29
29
29
29
1
1
1
1
1
1
3
3
3
3
3
3
49
49
49
49
49
49
69

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
22
22
22
22
22
22
8
8
8
8
8
8
58

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
84
84
84
84
84
84
0
0
0
0
0
0
0

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
1
2
2
2
1
0
0
1
2
1
0
0
0
0
0
1
2
2
2
2
2

Precipitation Amount (mm)

0
0
0
0.01
0.03
0.05
0.03
0.01
0
0
0.01
0.01
0.01
0
0
0
0
0
0.01
0.01
0.01
0.01
0.02
0.02

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
14
14
13
13
12
11
10
9
8
7
7
6
6
5
5
5
5
6
7
9
10
11
12

Feels Like (°C)

13
14
14
13
13
12
11
7
6
5
4
4
3
3
2
2
2
2
3
4
6
7
11
12

Dew Point (°C)

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

Relative Humidity (%)

51
49
51
57
65
72
75
81
86
92
96
99
100
100
100
100
100
99
95
90
82
75
67
62

Pressure (mb)

1014
1014
1013
1013
1013
1013
1013
1014
1015
1015
1015
1014
1014
1015
1014
1014
1014
1015
1015
1015
1015
1014
1014
1014

Ozone (du)

411
410
407
405
401
398
393
388
385
386
389
390
386
379
374
374
375
377
378
379
379
376
373
371

Wednesday 28

Waning Gibbous 94%

22:45

07:22

14 Bad
15 Bad
16 Bad
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

Sun - Rise: 05:55, Set: 20:34, Transit: 13:16. Moon - Rise: 22:45, Set: 07:22. Civil Dark: 21:11 - 05:18. Nautical Dark: 21:58 - 04:31. Astro Dark: 22:54 - 03:35

Total Clouds (% Sky Obscured)

77
77
77
77
77
98
98
98
98
98
98
100
100
100
100
100
100
90
90
90
90
90
90
100

Low Clouds (% Sky Obscured)

69
69
69
69
69
42
42
42
42
42
42
100
100
100
100
100
100
31
31
31
31
31
31
8

Medium Clouds (% Sky Obscured)

58
58
58
58
58
44
44
44
44
44
44
2
2
2
2
2
2
11
11
11
11
11
11
20

High Clouds (% Sky Obscured)

0
0
0
0
0
98
98
98
98
98
98
24
24
24
24
24
24
85
85
85
85
85
85
100

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 (%)

2
2
2
1
1
0
0
0
0
0
0
0
0
0
0
0
3
3
3
0
0
0
2
2

Precipitation Amount (mm)

0.03
0.03
0.03
0.02
0.01
0
0
0
0
0
0
0
0
0
0
0
0.01
0.01
0.01
0
0
0
0.02
0.03

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
60
62
66
67
69
72
78
86
89
91
94
100
100
100
100
100
100
100
99
92
84
79
71

Pressure (mb)

1014
1014
1014
1014
1014
1014
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1016
1016

Ozone (du)

369
369
369
368
368
368
366
365
363
362
360
359
358
357
357
356
356
355
355
355
355
354
354
354

Forecast for Bodmin, Cornwall, UK (50.47,-4.72)

Generated: 22/04/21 14:18:06. Forecast: 22/04/21 to 28/04/21. Timezone: UTC+1.00