Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 18

Waxing Gibbous 78%

14:18

05:01

08 OK
09 Bad
10 OK
11 OK
12 OK
13 Bad
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

Sun - Rise: 06:06, Set: 20:14, Transit: 13:11. Moon - Rise: 14:18, Set: 05:01. Civil Dark: 20:49 - 05:31. Nautical Dark: 21:34 - 04:46. Astro Dark: 22:24 - 03:55

Total Clouds (% Sky Obscured)

38
76
47
30
45
73
98
100
94
89
97
93
100
97
89
84
85
65
53
49
89
76
87
75

Low Clouds (% Sky Obscured)

22
23
23
14
21
27
39
36
44
20
43
67
75
75
76
53
30
48
42
46
89
75
87
73

Medium Clouds (% Sky Obscured)

13
23
21
12
23
21
46
72
72
77
72
67
71
81
72
70
76
26
22
3
0
0
0
0

High Clouds (% Sky Obscured)

3
55
4
6
3
48
90
98
75
71
85
19
9
8
5
5
5
2
0
3
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
2
4
7
3
1
0
0
0
0
0
1
1
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
6
6
4
3
5
6
9
11
11
11
11
10
10
11
11
12
13
14
14
13
12
12
12

Chance of Frost

Temperature (°C)

4
6
7
9
10
11
12
13
12
12
11
10
9
9
9
9
8
8
8
9
9
9
9
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
83
77
69
63
60
58
60
62
66
72
77
77
75
77
84
87
93
90
88
88
85
88
81

Pressure (mb)

1025
1025
1026
1025
1025
1025
1025
1024
1024
1024
1024
1024
1023
1023
1023
1023
1022
1022
1021
1021
1020
1020
1020
1020

Ozone (du)

369
367
364
360
360
358
358
359
361
361
361
362
363
363
368
368
368
368
366
364
362
359
355
355

Friday 19

Waxing Gibbous 86%

15:29

05:12

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

Sun - Rise: 06:04, Set: 20:15, Transit: 13:11. Moon - Rise: 15:29, Set: 05:12. Civil Dark: 20:51 - 05:28. Nautical Dark: 21:36 - 04:43. Astro Dark: 22:27 - 03:52

Total Clouds (% Sky Obscured)

96
72
77
63
71
71
77
76
61
39
28
42
59
33
20
15
5
18
20
8
8
9
11
11

Low Clouds (% Sky Obscured)

96
66
72
62
70
68
73
73
61
42
33
43
58
37
22
2
2
7
14
2
2
2
2
2

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
1
2
1
2
13
1
7
4
1
1
1
3
5

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 (%)

4
12
5
14
17
13
15
4
14
4
13
4
9
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)

14
16
18
19
20
20
19
18
18
18
17
14
11
8
6
4
4
3
3
3
3
2
2
3

Chance of Frost

Temperature (°C)

11
11
12
12
12
13
13
13
13
13
12
11
10
9
8
7
6
6
5
4
4
4
3
3

Feels Like (°C)

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

Dew Point (°C)

8
8
9
9
8
8
9
8
8
8
8
8
7
7
7
6
5
4
4
3
3
3
2
2

Relative Humidity (%)

81
83
80
79
75
75
75
74
74
74
79
81
82
87
91
91
91
91
91
91
93
93
91
91

Pressure (mb)

1020
1021
1021
1021
1021
1021
1021
1021
1022
1022
1022
1023
1023
1024
1025
1026
1026
1026
1027
1027
1028
1028
1028
1029

Ozone (du)

355
354
353
353
352
353
353
352
352
351
354
354
355
356
357
357
356
356
357
356
356
356
358
359

Saturday 20

Waxing Gibbous 92%

16:38

05:22

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

Sun - Rise: 06:02, Set: 20:17, Transit: 13:11. Moon - Rise: 16:38, Set: 05:22. Civil Dark: 20:53 - 05:26. Nautical Dark: 21:38 - 04:41. Astro Dark: 22:30 - 03:48

Total Clouds (% Sky Obscured)

9
6
20
32
60
64
55
23
37
20
8
6
6
16
11
15
4
7
9
14
12
14
12
38

Low Clouds (% Sky Obscured)

2
2
17
28
58
64
55
26
27
27
11
6
5
13
9
13
2
4
7
12
9
4
1
7

Medium Clouds (% Sky Obscured)

3
0
0
0
3
4
6
3
11
3
3
3
3
3
0
0
0
0
0
0
0
3
3
11

High Clouds (% Sky Obscured)

4
3
4
4
5
4
6
6
4
2
2
3
4
3
3
3
3
3
2
2
3
6
7
22

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
11
2
0
1
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)

3
5
6
5
5
6
6
7
8
8
7
6
4
3
2
1
2
2
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
7
8
10
11
10
10
11
11
11
11
11
9
8
7
8
6
6
5
5
4
3
2
3

Dew Point (°C)

4
4
5
5
6
6
6
7
7
7
8
9
7
6
5
5
5
5
4
3
2
2
1
1

Relative Humidity (%)

86
77
69
67
66
66
64
63
63
65
74
83
84
84
84
85
88
91
88
88
86
86
85
85

Pressure (mb)

1030
1030
1030
1030
1030
1030
1030
1030
1030
1029
1029
1029
1030
1030
1030
1031
1031
1031
1031
1031
1031
1031
1031
1031

Ozone (du)

359
359
359
359
359
359
360
362
362
362
362
364
366
366
368
370
371
372
374
375
376
376
376
378

Sunday 21

Waxing Gibbous 96%

17:47

05:32

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

Sun - Rise: 06:00, Set: 20:19, Transit: 13:10. Moon - Rise: 17:47, Set: 05:32. Civil Dark: 20:55 - 05:24. Nautical Dark: 21:40 - 04:38. Astro Dark: 22:33 - 03:45

Total Clouds (% Sky Obscured)

46
64
81
84
87
82
74
67
74
84
94
56
30
4
22
38
45
22
17
12
15
30
45
45

Low Clouds (% Sky Obscured)

14
20
35
45
57
57
56
55
64
77
88
46
24
7
8
14
22
15
8
0
11
25
38
41

Medium Clouds (% Sky Obscured)

22
30
35
36
39
29
26
22
19
19
18
14
8
0
0
0
2
2
2
2
2
5
7
5

High Clouds (% Sky Obscured)

5
6
20
4
4
0
0
0
0
0
0
0
0
2
44
45
45
9
8
10
3
2
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
5
3
13
4
12
1
1
2
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)

3
5
6
7
8
9
11
11
11
12
11
11
9
8
7
7
7
7
6
5
5
4
4
5

Chance of Frost

Temperature (°C)

5
7
8
9
10
11
11
11
11
11
10
10
9
8
7
6
5
5
4
3
2
2
2
2

Feels Like (°C)

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

Dew Point (°C)

2
3
4
5
5
6
6
8
8
7
8
7
7
7
6
5
4
3
3
3
2
2
2
2

Relative Humidity (%)

79
75
73
73
73
71
74
81
81
78
83
84
90
93
94
93
91
91
94
96
96
98
98
98

Pressure (mb)

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

Ozone (du)

377
376
375
377
381
384
390
395
396
397
395
394
394
395
395
396
401
405
407
406
406
407
409
409

Monday 22

Waxing Gibbous 99%

18:57

05:43

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

Sun - Rise: 05:58, Set: 20:20, Transit: 13:10. Moon - Rise: 18:57, Set: 05:43. Civil Dark: 20:56 - 05:22. Nautical Dark: 21:42 - 04:36. Astro Dark: 22:35 - 03:42

Total Clouds (% Sky Obscured)

36
37
46
76
99
89
77
67
57
28
22
58
60
56
62
70
83
83
84
77
52
26
1
12

Low Clouds (% Sky Obscured)

42
42
50
67
82
63
47
35
34
12
17
35
37
39
43
41
35
29
23
16
11
6
2
11

Medium Clouds (% Sky Obscured)

2
0
16
35
52
45
37
29
20
10
0
18
17
13
20
27
35
34
33
36
27
15
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
0
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
5
16
16
22
41
48
48
36
5
10
11
9
8
6
1
1
1
0
1
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

4
6
7
8
9
10
11
11
11
11
10
9
8
6
5
5
5
5
4
4
4
4
3
3

Feels Like (°C)

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

Dew Point (°C)

2
3
3
2
2
2
3
5
7
7
6
5
4
3
3
2
2
1
2
2
2
2
2
2

Relative Humidity (%)

89
83
73
65
62
57
58
68
75
76
74
74
75
78
82
80
80
79
82
86
89
89
88
88

Pressure (mb)

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

Ozone (du)

411
413
414
413
415
416
420
425
422
424
423
423
421
419
417
423
428
433
432
431
430
428
425
423

Tuesday 23

Waxing Gibbous 100%

20:10

05:55

08 OK
09 OK
10 OK
11 OK
12 OK
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 OK
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

Sun - Rise: 05:56, Set: 20:22, Transit: 13:10. Moon - Rise: 20:10, Set: 05:55. Civil Dark: 20:58 - 05:20. Nautical Dark: 21:44 - 04:33. Astro Dark: 22:38 - 03:39

Total Clouds (% Sky Obscured)

22
32
35
37
39
47
54
60
52
44
33
54
74
88
89
91
94
96
98
100
100
100
100
98

Low Clouds (% Sky Obscured)

19
28
31
33
38
45
50
53
41
30
15
10
7
5
14
20
24
46
67
88
79
73
64
60

Medium Clouds (% Sky Obscured)

0
0
0
1
1
9
18
26
17
10
0
13
27
36
53
68
84
81
78
77
76
76
75
73

High Clouds (% Sky Obscured)

0
0
0
0
1
0
0
0
2
4
7
26
44
68
65
53
41
59
77
97
93
88
81
78

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
4
6
6
8
7
4
8
10
9
9
8
2
16
22
26
28
31
33
29

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)

9
11
14
14
13
13
13
12
12
11
10
9
7
5
4
4
4
4
5
6
7
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
72
65
64
62
60
60
59
59
64
69
76
81
85
90
91
94
94
93
90
87
88
90
90

Pressure (mb)

1030
1030
1029
1029
1029
1028
1028
1027
1027
1027
1026
1026
1026
1026
1026
1026
1025
1025
1024
1024
1023
1023
1022
1022

Ozone (du)

420
417
414
412
410
408
406
403
401
400
398
397
396
396
395
393
392
390
391
391
391
393
395
397

Wednesday 24

Full Moon 99%

21:25

06:11

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
22 Bad
23 Bad
00 Bad

Sun - Rise: 05:54, Set: 20:24, Transit: 13:10. Moon - Rise: 21:25, Set: 06:11. Civil Dark: 21:00 - 05:18. Nautical Dark: 21:46 - 04:31. Astro Dark: 22:41 - 03:36

Total Clouds (% Sky Obscured)

95
92
94
97
100
100
100
100
99
99
97
84
71
61
58
58
60

Low Clouds (% Sky Obscured)

60
63
64
65
64
67
72
77
76
75
71
57
46
32
39
46
53

Medium Clouds (% Sky Obscured)

69
67
66
58
55
49
44
39
35
32
32
33
31
31
24
15
5

High Clouds (% Sky Obscured)

76
75
53
31
11
8
5
1
1
1
2
1
1
1
1
1
1

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

25
19
16
13
10
11
10
6
19
25
30
25
20
15
14
12
11

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
10
13
14
15
17
16
16
16
15
15
14
13
11
10
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
1
1
2
2
3
3
2
2
2
3
2
2
2
2
2
1

Dew Point (°C)

3
2
1
1
1
2
2
3
3
3
3
4
3
3
2
2
1

Relative Humidity (%)

79
70
63
63
63
64
65
68
68
70
73
75
78
82
85
83
82

Pressure (mb)

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

Ozone (du)

399
400
402
402
403
403
404
405
406
407
409
411
412
413
415
417
419

Forecast for Taunton, Somerset, United Kingdom (51.02,-3.11)

Generated: 18/04/24 08:09:37. Forecast: 18/04/24 to 24/04/24. Timezone: UTC+1.00