Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 8

Waning Gibbous 59%

03:17

10:07

22 Good
23 Good
00 OK
01 OK
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 Good
18 Good
19 OK
20 Bad
21 Bad

Sun - Rise: 06:28, Set: 19:57, Transit: 13:12. Moon - Rise: 03:17, Set: 10:07. Civil Dark: 20:32 - 05:53. Nautical Dark: 21:14 - 05:11. Astro Dark: N/A - 04:25

Total Clouds (% Sky Obscured)

0
0
19
22
42
70
91
100
100
100
100
100
100
100
100
100
100
77
44
5
10
26
100
59

Low Clouds (% Sky Obscured)

0
0
19
18
31
57
78
80
61
68
62
0
0
0
34
99
67
51
39
0
0
7
4
27

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
2
4
37
40
99
72
70
88
80
98
100
45
2
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
19
22
42
70
82
100
100
100
100
100
100
100
80
80
75
70
44
5
10
26
100
59

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
13
35
52
58
98
55
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
11
11
3
1
2
1
1
1
0
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
0
0
0

Wind Speed/Direction (mph)

3
3
3
3
3
2
2
3
2
4
2
5
7
10
14
14
17
18
19
19
19
18
14
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
14
12
10
8
8
7
7
8
8
9
10
10
11
10
10
8
6
6
6
5
3
3
2

Dew Point (°C)

13
12
9
8
8
7
7
7
7
8
9
8
8
9
10
11
8
7
7
7
7
5
3
2

Relative Humidity (%)

92
92
90
90
90
90
90
90
91
93
90
83
72
73
82
83
70
72
70
73
77
76
71
69

Pressure (mb)

1022
1022
1022
1022
1022
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1022
1023
1024

Ozone (du)

352
352
350
347
347
348
347
345
346
347
347
348
349
350
353
355
355
357
363
362
361
360
358
358

Thursday 9

Waning Gibbous 50%

03:52

11:16

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: 06:25, Set: 19:59, Transit: 13:12. Moon - Rise: 03:52, Set: 11:16. Civil Dark: 20:33 - 05:51. Nautical Dark: 21:16 - 05:09. Astro Dark: 22:00 - 04:22

Total Clouds (% Sky Obscured)

97
100
100
100
100
100
100
100
97
100
100
96
93
100
99
97
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

45
45
25
0
0
0
0
0
0
7
6
2
7
4
13
31
17
56
36
0
43
19
0
0

Medium Clouds (% Sky Obscured)

0
63
91
100
100
98
100
96
95
100
100
93
93
100
98
93
97
100
100
100
100
100
100
49

High Clouds (% Sky Obscured)

94
100
100
100
100
100
100
97
83
100
100
77
26
100
38
65
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
3
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
Light Rain
Light Rain
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
4
18
62
69
23
17
6
5
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.6
0
0
0
0
0

Wind Speed/Direction (mph)

8
7
7
8
9
8
7
6
2
3
1
3
6
9
11
13
14
14
13
11
13
13
14
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
1
1
-2
-2
-1
0
0
-0
0
1
1
1
2
2
3
4
4
7
8
8
7
7
6

Relative Humidity (%)

70
72
71
60
57
61
66
68
68
72
72
69
64
63
62
63
65
69
85
93
95
95
94
93

Pressure (mb)

1024
1025
1025
1025
1024
1024
1024
1024
1023
1023
1023
1023
1022
1022
1021
1020
1019
1018
1016
1015
1014
1013
1012
1011

Ozone (du)

356
356
354
350
351
351
349
349
350
352
350
349
350
347
346
345
346
346
346
346
346
348
349
350

Friday 10

Third Quarter 39%

04:19

12:31

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
21 Bad

Sun - Rise: 06:23, Set: 20:01, Transit: 13:12. Moon - Rise: 04:19, Set: 12:31. Civil Dark: 20:35 - 05:49. Nautical Dark: 21:18 - 05:06. Astro Dark: 22:02 - 04:19

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
65
69
46
66
47
52
70
77
79
61
49
38
44

Low Clouds (% Sky Obscured)

0
0
0
48
57
97
83
100
94
71
48
65
69
35
48
29
17
25
20
24
31
31
30
30

Medium Clouds (% Sky Obscured)

35
42
35
42
43
39
50
47
84
50
42
0
0
5
64
19
27
22
0
2
6
3
3
38

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
37
37
17
0
0
2
14
40
45
20
18
9
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
7
9
1
8
9
9
2
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
Light Rain
Very Light Rain
None
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
2
8
18
52
72
67
56
17
7
22
47
24
15
1
23
41
49
38
11
5
4

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
0.4
0.2
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

17
18
19
16
15
13
13
13
14
12
13
11
12
15
19
19
19
20
22
22
23
20
18
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
87
90
90
90
91
91
91
93
94
96
94
93
79
85
69
53
49
64
72
78
78
77
78

Pressure (mb)

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

Ozone (du)

350
347
344
344
347
348
349
350
353
359
363
371
376
383
390
398
403
407
411
413
421
437
443
447

Saturday 11

Waning Crescent 30%

04:38

13:49

22 OK
23 Bad
00 OK
01 OK
02 OK
03 OK
04 Bad
05 OK
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: 06:21, Set: 20:02, Transit: 13:12. Moon - Rise: 04:38, Set: 13:49. Civil Dark: 20:37 - 05:46. Nautical Dark: 21:20 - 05:04. Astro Dark: 22:05 - 04:16

Total Clouds (% Sky Obscured)

31
47
29
30
27
30
38
34
62
41
38
44
56
72
76
84
82
80
62
55
46
48
53
55

Low Clouds (% Sky Obscured)

31
32
29
30
27
30
33
32
40
37
38
44
49
47
44
55
63
71
62
55
46
47
46
45

Medium Clouds (% Sky Obscured)

2
28
1
4
5
9
14
19
39
19
10
7
25
53
62
64
60
65
40
20
0
2
4
9

High Clouds (% Sky Obscured)

1
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
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

5
6
7
8
9
14
12
11
14
14
11
11
31
43
37
59
70
79
71
60
46
34
23
9

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

17
16
16
16
16
17
17
16
16
16
16
17
18
19
20
20
20
19
18
17
15
14
12
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
78
76
79
76
76
81
78
79
78
78
78
72
66
76
69
63
63
66
73
78
81
84
91

Pressure (mb)

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

Ozone (du)

450
450
452
455
463
472
477
481
481
483
486
489
481
479
477
472
469
467
464
461
460
461
459
459

Sunday 12

Waning Crescent 20%

04:54

15:08

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 OK

Sun - Rise: 06:19, Set: 20:04, Transit: 13:11. Moon - Rise: 04:54, Set: 15:08. Civil Dark: 20:39 - 05:44. Nautical Dark: 21:22 - 05:01. Astro Dark: 22:07 - 04:13

Total Clouds (% Sky Obscured)

59
59
62
75
84
89
75
59
47
52
56
57
57
57
57
43
33
38
29
34
30
25
25
30

Low Clouds (% Sky Obscured)

43
42
39
45
51
55
50
45
39
45
51
57
57
57
57
38
19
0
0
5
10
10
5
10

Medium Clouds (% Sky Obscured)

15
19
28
54
70
75
56
26
30
37
37
4
6
39
12
30
33
38
29
34
30
25
25
30

High Clouds (% Sky Obscured)

3
6
11
14
23
16
1
0
0
0
0
0
0
0
0
0
0
0
7
15
22
25
23
24

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
6
9
8
5
5
6
6
7
8
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

9
8
5
8
7
3
6
6
1
2
1
10
15
21
32
44
49
55
56
57
55
46
33
18

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0.3
0.3
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
94
93
93
93
93
93
91
93
93
88
81
74
67
66
72
79
84
91
93
95
96
96
95

Pressure (mb)

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

Ozone (du)

461
462
460
459
457
455
453
453
454
454
452
450
451
450
447
436
426
416
406
404
402
400
398
396

Monday 13

Waning Crescent 12%

05:07

16:28

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

Sun - Rise: 06:17, Set: 20:06, Transit: 13:11. Moon - Rise: 05:07, Set: 16:28. Civil Dark: 20:41 - 05:42. Nautical Dark: 21:24 - 04:59. Astro Dark: 22:10 - 04:10

Total Clouds (% Sky Obscured)

40
39
39
40
41
37
20
12
8
14
20
22
23
22
22
42
65
85
89
85
80
84
90
97

Low Clouds (% Sky Obscured)

10
5
5
9
9
14
6
4
2
1
1
0
13
22
22
35
30
27
19
11
3
2
1
0

Medium Clouds (% Sky Obscured)

40
34
24
15
7
0
0
0
0
3
6
11
7
4
0
17
40
59
62
64
68
57
39
24

High Clouds (% Sky Obscured)

7
3
0
3
5
8
7
7
6
4
2
0
2
3
5
10
14
21
32
41
49
63
76
90

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 (%)

19
18
17
18
15
4
7
6
1
2
1
0
0
0
0
1
1
0
0
1
1
4
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
0
0

Wind Speed/Direction (mph)

2
2
2
1
1
2
2
2
2
2
2
4
5
7
9
11
11
11
11
10
9
8
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
94
94
93
93
93
93
90
85
81
75
69
63
64
63
63
67
72
77
80
82

Pressure (mb)

1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1020
1020
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1021

Ozone (du)

394
388
383
377
374
371
368
366
365
363
361
360
358
357
355
354
352
349
347
346
345
343
342
341

Tuesday 14

Waning Crescent 6%

05:20

17:50

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: 06:15, Set: 20:07, Transit: 13:11. Moon - Rise: 05:20, Set: 17:50. Civil Dark: 20:42 - 05:40. Nautical Dark: 21:26 - 04:56. Astro Dark: 22:12 - 04:07

Total Clouds (% Sky Obscured)

100
96
95
91
95
95
96
96
96
97
97
100
100
100
100
99
97
97
73
49
34

Low Clouds (% Sky Obscured)

12
23
35
54
72
82
83
65
61
59
57
55
70
86
100
96
92
89
66
41
18

Medium Clouds (% Sky Obscured)

24
24
24
23
22
25
25
25
30
32
43
44
47
51
55
52
45
37
32
33
34

High Clouds (% Sky Obscured)

92
96
95
91
95
95
95
96
92
77
86
100
80
60
60
72
68
60
40
19
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
6
4
6
8

Fog (%)

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
Very Light Rain
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

0
1
1
10
18
24
37
41
51
71
75
65
37
21
35
62
70
73
68
56
38

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0.4
0.3
0
0
0
0.3
0.3
0.3
0.3
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
85
87
87
88
88
88
88
91
91
88
85
81
83
83
84
84
84
86
87
89

Pressure (mb)

1021
1021
1021
1021
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1019

Ozone (du)

339
339
338
337
337
336
336
335
334
333
339
345
351
351
350
350
350
351
352
353
353

Forecast for Othery, Somerset, United Kingdom (51.08,-2.88)

Generated: 08/04/26 22:29:34. Forecast: 08/04/26 to 14/04/26. Timezone: UTC+1.00