Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 9

Waning Gibbous 61%

01:40

08:45

15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 OK
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

Sun - Rise: 06:35, Set: 18:06, Transit: 12:21. Moon - Rise: 01:40, Set: 08:45. Civil Dark: 18:39 - 06:02. Nautical Dark: 19:17 - 05:23. Astro Dark: 19:56 - 04:44

Total Clouds (% Sky Obscured)

86
82
72
88
70
88
75
77
31
98
100
100
99
93
89
100
83
91
89
88
85
83
86
92

Low Clouds (% Sky Obscured)

73
55
65
83
63
69
68
70
29
47
35
41
26
32
18
0
0
10
26
48
59
65
61
50

Medium Clouds (% Sky Obscured)

2
2
1
31
26
20
4
0
2
2
0
68
99
89
85
100
83
89
86
68
35
23
25
31

High Clouds (% Sky Obscured)

0
0
0
0
0
79
75
3
0
98
100
98
82
77
80
80
74
70
0
0
0
0
3
65

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
2
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 (%)

1
3
31
25
16
3
1
1
0
0
0
0
0
0
0
0
0
0
1
1
2
16
18
9

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)

10
10
10
8
5
5
5
5
5
5
5
5
4
4
4
4
4
5
7
11
14
15
17
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
83
87
91
91
91
95
95
96
96
96
96
94
96
93
93
93
90
84
78
76
69
72
76

Pressure (mb)

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

Ozone (du)

391
391
391
387
383
385
389
391
398
403
401
407
413
411
406
406
407
410
408
407
402
393
386
381

Tuesday 10

Waning Gibbous 52%

02:45

09:25

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 OK
05 OK
06 Bad
07 Bad
08 Bad
09 OK
10 Bad
11 Bad
12 Bad
13 OK
14 OK

Sun - Rise: 06:32, Set: 18:08, Transit: 12:21. Moon - Rise: 02:45, Set: 09:25. Civil Dark: 18:41 - 05:59. Nautical Dark: 19:19 - 05:21. Astro Dark: 19:58 - 04:42

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
94
100
63
35
30
40
46
49
39
37
43
45
38
33

Low Clouds (% Sky Obscured)

55
55
51
85
82
84
87
87
100
100
79
70
45
35
30
40
46
49
39
37
43
45
38
33

Medium Clouds (% Sky Obscured)

33
79
38
100
99
100
100
97
86
66
58
45
0
0
3
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

61
100
100
35
100
100
58
97
100
100
36
100
58
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
7
7
2
8
5
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
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

17
3
1
11
47
95
95
86
78
53
67
12
0
0
1
0
3
4
2
13
1
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0.6
0.8
0.3
0.3
0
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

17
17
17
17
18
20
20
22
21
19
17
19
17
14
14
14
14
15
17
19
19
19
17
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
81
85
87
82
87
95
95
96
95
96
88
84
87
87
88
87
87
82
76
68
65
61
61

Pressure (mb)

1013
1012
1012
1011
1011
1010
1009
1008
1007
1007
1006
1007
1007
1008
1009
1009
1010
1011
1012
1013
1014
1015
1015
1016

Ozone (du)

376
373
369
367
365
358
351
349
344
344
342
347
354
363
366
363
371
383
384
385
383
382
378
374

Wednesday 11

Third Quarter 42%

03:40

10:17

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

Sun - Rise: 06:30, Set: 18:09, Transit: 12:21. Moon - Rise: 03:40, Set: 10:17. Civil Dark: 18:42 - 05:57. Nautical Dark: 19:21 - 05:19. Astro Dark: 20:00 - 04:39

Total Clouds (% Sky Obscured)

64
11
45
62
46
57
53
48
40
82
49
36
98
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

37
11
33
42
19
37
28
16
1
21
47
32
43
58
56
68
84
94
66
90
90
81
73
62

Medium Clouds (% Sky Obscured)

24
0
0
0
0
3
7
3
3
2
0
0
45
3
5
46
62
69
50
65
51
61
56
97

High Clouds (% Sky Obscured)

17
1
21
43
32
30
20
20
20
60
2
5
97
100
100
100
100
100
100
86
100
100
97
100

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
7
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

None
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
Light Rain

Precipitation Probability (%)

0
2
1
0
1
1
0
1
1
0
2
2
4
3
3
0
8
23
25
37
68
89
63
73

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.9
0.3
0.4

Wind Speed/Direction (mph)

15
15
15
12
10
10
11
12
12
13
14
15
17
18
20
22
22
24
24
25
26
26
25
25

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
69
74
77
84
87
86
85
86
83
85
85
84
81
81
79
81
77
81
83
87
90
93
95

Pressure (mb)

1016
1017
1017
1018
1019
1019
1019
1019
1018
1017
1017
1016
1015
1014
1013
1013
1012
1012
1011
1010
1010
1009
1008
1007

Ozone (du)

372
366
363
361
361
363
361
366
368
368
367
368
369
371
372
371
370
369
363
358
356
355
353
350

Thursday 12

Waning Crescent 32%

04:22

11:22

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
14 Bad

Sun - Rise: 06:28, Set: 18:11, Transit: 12:20. Moon - Rise: 04:22, Set: 11:22. Civil Dark: 18:44 - 05:55. Nautical Dark: 19:22 - 05:17. Astro Dark: 20:02 - 04:37

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
87
73
56
67
77
87
83
77
71
76
80
84

Low Clouds (% Sky Obscured)

67
72
78
82
88
93
91
88
86
80
73
66
58
44
33
48
65
64
62
60
56
69
72
82

Medium Clouds (% Sky Obscured)

100
67
72
76
83
86
100
77
100
94
100
100
82
60
40
44
48
48
48
44
45
46
46
6

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
79
58
37
28
19
10
10
0
2
3
3
0
0
0
0

ISS Passover

Visibility (miles)

9
4
8
0
1
8
9
9
4
9
9
7
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

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

Precipitation Probability (%)

60
62
63
51
40
34
83
95
95
95
95
95
86
68
15
24
27
23
36
45
48
49
44
24

Precipitation Amount (mm)

0.2
0
0.3
0
0
0
0.4
1
1
0.6
0.5
0.7
0.5
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

25
23
23
22
21
21
21
20
17
15
13
16
21
20
19
18
19
20
21
21
22
23
21
19

Chance of Frost

Temperature (°C)

11
11
11
11
11
11
11
11
10
10
7
6
6
5
4
4
4
5
5
6
6
7
7
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
96
95
96
96
95
91
93
91
85
91
94
93
80
79
79
82
78
76
71
70
70
69
66

Pressure (mb)

1006
1005
1004
1004
1003
1001
1000
999
998
997
998
998
998
998
999
999
999
999
999
999
999
998
999
999

Ozone (du)

352
356
357
358
365
366
369
374
380
381
389
392
395
399
404
408
419
433
446
461
474
476
483
495

Friday 13

Waning Crescent 23%

04:54

12:35

15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 OK
21 OK
22 OK
23 OK
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

Sun - Rise: 06:26, Set: 18:13, Transit: 12:20. Moon - Rise: 04:54, Set: 12:35. Civil Dark: 18:46 - 05:53. Nautical Dark: 19:24 - 05:14. Astro Dark: 20:04 - 04:35

Total Clouds (% Sky Obscured)

79
86
90
79
62
33
32
31
27
38
46
50
53
55
57
57
75
90
89
86
82
87
93
94

Low Clouds (% Sky Obscured)

58
49
37
38
39
33
32
31
27
19
10
0
5
11
16
41
48
52
58
64
67
67
66
68

Medium Clouds (% Sky Obscured)

19
49
64
73
50
0
0
3
0
38
46
50
53
55
17
5
5
5
5
6
7
14
25
33

High Clouds (% Sky Obscured)

0
0
0
1
0
0
0
1
0
2
5
8
12
17
19
10
22
37
42
25
6
4
2
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 (%)

17
21
8
12
9
2
5
6
3
6
20
18
4
12
4
18
20
21
21
20
21
25
26
24

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
69
72
80
88
93
94
91
91
91
89
80
82
80
82
83
83
82
82
77
71
67
67
66

Pressure (mb)

999
999
1000
1000
1001
1002
1003
1004
1004
1005
1005
1005
1006
1006
1007
1007
1007
1008
1009
1009
1010
1010
1010
1011

Ozone (du)

506
520
532
527
520
510
503
496
491
480
472
470
471
469
465
466
470
474
478
476
474
471
464
457

Saturday 14

Waning Crescent 15%

05:17

13:54

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
14 Bad

Sun - Rise: 06:23, Set: 18:15, Transit: 12:20. Moon - Rise: 05:17, Set: 13:54. Civil Dark: 18:47 - 05:51. Nautical Dark: 19:26 - 05:12. Astro Dark: 20:06 - 04:32

Total Clouds (% Sky Obscured)

86
71
56
57
60
48
53
59
72
65
52
45
58
77
83
68
57
43
55
62
71
81
91
100

Low Clouds (% Sky Obscured)

45
22
0
0
0
0
16
33
56
65
52
45
58
72
73
66
57
43
55
62
71
79
77
77

Medium Clouds (% Sky Obscured)

39
25
19
17
23
25
38
55
70
65
52
45
58
73
76
50
26
4
2
1
0
21
43
67

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
2
1
2
3
4
34
66
97

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 (%)

24
20
14
12
8
1
5
8
11
19
23
22
28
27
23
29
30
22
18
10
1
6
10
12

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
70
74
79
82
86
89
91
91
89
91
91
91
91
91
93
88
85
82
79
78
76
80
84

Pressure (mb)

1011
1011
1012
1012
1013
1013
1014
1014
1014
1014
1014
1013
1013
1013
1013
1014
1014
1014
1015
1015
1015
1015
1015
1015

Ozone (du)

450
440
431
421
415
410
404
400
396
392
385
378
371
368
366
363
359
355
350
347
344
341
340
339

Sunday 15

Waning Crescent 8%

05:35

No Set

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

Sun - Rise: 06:21, Set: 18:16, Transit: 12:19. Moon - Rise: 05:35, Set: No Set. Civil Dark: 18:49 - 05:48. Nautical Dark: 19:28 - 05:10. Astro Dark: 20:07 - 04:30

Total Clouds (% Sky Obscured)

89
79
68
66
65
61
46
30
18
38
63
88
90
92
94
97
99
100
100
100
100

Low Clouds (% Sky Obscured)

66
59
49
52
52
54
46
30
18
19
16
13
19
26
33
30
28
29
41
54
69

Medium Clouds (% Sky Obscured)

69
72
68
53
27
2
2
1
1
16
37
55
60
69
75
81
88
94
96
98
100

High Clouds (% Sky Obscured)

68
39
10
19
17
10
3
1
0
10
20
31
26
21
20
50
81
97
98
99
100

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

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

Precipitation Probability (%)

21
26
27
22
20
7
10
11
2
2
2
0
0
1
1
12
20
30
25
29
36

Precipitation Amount (mm)

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)

17
16
16
15
15
14
14
12
11
10
8
7
6
7
7
8
8
9
10
11
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
87
85
82
82
81
81
83
85
89
89
91
91
93
91
91
86
83
79
74
70

Pressure (mb)

1015
1015
1015
1016
1016
1017
1017
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018

Ozone (du)

338
340
342
344
348
352
356
356
356
356
356
356
356
356
357
357
356
355
354
353
353

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

Generated: 09/03/26 14:57:42. Forecast: 09/03/26 to 15/03/26. Timezone: UTC+0.00