Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 10

Waning Crescent 34%

03:56

10:58

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: 07:33, Set: 17:25, Transit: 12:30. Moon - Rise: 03:56, Set: 10:58. Civil Dark: 17:59 - 06:59. Nautical Dark: 18:38 - 06:21. Astro Dark: 19:16 - 05:43

Total Clouds (% Sky Obscured)

100
100
100
100
97
99
97
99
96
94
99
100
96
100
85
94
94
80
81
79
71
72
72
91

Low Clouds (% Sky Obscured)

93
78
68
83
88
96
83
98
86
85
89
76
90
88
76
71
88
69
69
67
58
44
28
77

Medium Clouds (% Sky Obscured)

59
81
81
94
89
98
77
41
46
76
85
89
71
51
26
42
20
11
21
13
9
14
24
25

High Clouds (% Sky Obscured)

100
100
100
100
83
94
55
90
76
78
77
88
69
100
43
70
9
0
0
2
6
15
16
49

ISS Passover

Visibility (miles)

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

Fog (%)

13
6
7
2
14
20
17
8
15
14
14
5
13
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

51
59
59
64
95
80
58
40
37
36
62
54
51
29
28
28
34
31
31
25
23
19
22
15

Precipitation Amount (mm)

0
0.4
0.3
0
1
0.5
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
11
10
9
6
5
4
5
9
11
11
11
15
18
19
19
18
19
19
18
18
18
18
18

Chance of Frost

Temperature (°C)

12
13
12
12
11
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
11
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
93
95
93
98
98
96
98
95
91
93
98
96
93
90
90
87
87
84
87
82
85
83
80

Pressure (mb)

984
983
983
982
982
982
982
982
983
983
984
984
985
985
986
986
987
987
987
987
987
987
986
984

Ozone (du)

362
362
361
366
370
374
375
374
373
373
377
383
386
385
385
388
389
384
381
373
366
361
360
361

Wednesday 11

Waning Crescent 25%

04:57

11:44

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: 07:32, Set: 17:27, Transit: 12:30. Moon - Rise: 04:57, Set: 11:44. Civil Dark: 18:01 - 06:58. Nautical Dark: 18:39 - 06:19. Astro Dark: 19:17 - 05:42

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
93
98
100
100
100
100
100
53
61
85
100
95
58
56
57
47

Low Clouds (% Sky Obscured)

81
76
91
100
100
90
79
71
64
56
58
38
56
63
49
47
49
73
51
64
58
56
36
36

Medium Clouds (% Sky Obscured)

100
78
73
100
100
93
100
77
78
17
0
65
66
99
3
6
14
23
60
51
0
4
0
0

High Clouds (% Sky Obscured)

100
100
100
100
89
100
100
100
68
94
100
100
100
100
100
10
2
0
38
36
8
6
57
47

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
14
14
14
18
0
0
0
0
0
0
0
0
0
2
0
0
1
0
0
0

Precipitation Type

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

Precipitation Probability (%)

38
56
95
95
95
95
95
79
50
35
4
5
10
15
5
7
6
13
23
31
27
32
23
31

Precipitation Amount (mm)

0
0
0.4
1.5
1.6
1.1
0.6
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

16
14
11
8
6
5
6
7
7
8
11
13
9
11
15
16
14
15
15
17
19
21
22
23

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
90
95
98
98
98
95
95
95
96
95
95
95
93
88
90
91
90
91
87
82
84
81
78

Pressure (mb)

983
981
979
978
976
975
974
974
974
975
976
978
979
980
981
982
983
984
985
986
987
987
988
988

Ozone (du)

358
355
352
348
346
349
354
361
367
375
381
384
388
392
396
401
408
410
410
411
411
409
411
419

Thursday 12

Waning Crescent 17%

05:47

12:42

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: 07:30, Set: 17:29, Transit: 12:30. Moon - Rise: 05:47, Set: 12:42. Civil Dark: 18:03 - 06:56. Nautical Dark: 18:41 - 06:18. Astro Dark: 19:19 - 05:40

Total Clouds (% Sky Obscured)

51
60
75
83
74
76
68
77
75
76
70
92
82
90
98
91
68
83
83
78
87
74
88
94

Low Clouds (% Sky Obscured)

37
40
65
63
63
63
61
71
65
67
65
89
75
87
97
91
68
74
59
59
56
58
60
57

Medium Clouds (% Sky Obscured)

1
7
35
49
40
40
8
7
22
17
3
30
24
0
17
2
46
63
67
46
45
40
57
71

High Clouds (% Sky Obscured)

51
60
65
55
55
65
35
54
29
22
34
40
0
0
1
5
9
41
31
2
2
4
11
20

ISS Passover

Visibility (miles)

9
9
9
9
6
6
9
9
9
6
5
8
8
9
9
9
9
9
9
9
8
5
5
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
7
16
16
16
16
16
16
16
16

Precipitation Type

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

Precipitation Probability (%)

27
26
17
35
59
38
21
30
47
59
37
36
23
27
20
23
45
71
76
65
54
47
35
27

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

22
20
18
17
15
16
15
13
10
9
8
8
6
5
7
8
7
10
13
12
13
15
18
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
80
82
85
87
90
88
95
96
96
96
96
96
96
96
96
94
94
94
91
85
78
78
83

Pressure (mb)

988
988
988
988
988
988
988
988
987
987
986
986
985
985
984
984
984
985
986
987
989
990
991
992

Ozone (du)

419
420
421
420
427
437
443
444
436
433
436
439
447
452
450
444
437
434
435
436
435
432
429
426

Friday 13

Waning Crescent 10%

06:26

13:51

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

Sun - Rise: 07:28, Set: 17:31, Transit: 12:30. Moon - Rise: 06:26, Set: 13:51. Civil Dark: 18:04 - 06:54. Nautical Dark: 18:43 - 06:16. Astro Dark: 19:20 - 05:38

Total Clouds (% Sky Obscured)

95
71
49
34
31
28
35
40
39
40
31
22
24
26
28
26
24
20
17
15
14
48
83
91

Low Clouds (% Sky Obscured)

52
42
32
21
13
9
4
13
20
28
26
22
24
26
28
26
24
20
17
15
14
23
22
20

Medium Clouds (% Sky Obscured)

74
67
32
9
31
28
35
40
2
4
2
0
0
0
0
0
0
0
0
0
0
0
10
87

High Clouds (% Sky Obscured)

31
21
9
0
0
1
2
2
1
0
0
0
0
0
0
0
0
0
0
0
1
37
67
82

ISS Passover

Visibility (miles)

9
4
4
0
6
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16

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 (%)

18
17
18
9
12
13
13
5
7
3
5
6
5
11
13
4
9
7
1
2
1
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
0

Wind Speed/Direction (mph)

19
19
19
18
18
17
16
16
15
14
14
12
12
11
10
9
8
7
6
5
7
8
9
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
91
93
94
93
85
85
83
79
77
76
80
80
78
78
80
81
80
81
73
66
58
53
53

Pressure (mb)

993
994
996
998
999
1001
1003
1005
1006
1007
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1019
1020
1020

Ozone (du)

432
439
440
443
442
444
446
446
449
452
449
447
448
445
450
451
447
436
429
425
419
414
407
397

Saturday 14

Waning Crescent 5%

06:54

No Set

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: 07:26, Set: 17:32, Transit: 12:30. Moon - Rise: 06:54, Set: No Set. Civil Dark: 18:06 - 06:53. Nautical Dark: 18:44 - 06:14. Astro Dark: 19:22 - 05:37

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
94
91

Low Clouds (% Sky Obscured)

18
18
17
17
20
24
52
56
64
72
74
79
84
89
94
100
85
93
97
95
93
91
80
68

Medium Clouds (% Sky Obscured)

98
100
98
100
100
100
100
100
100
100
100
100
100
98
96
95
100
100
100
92
83
75
61
48

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
77
57
45
62
78
96
82
69

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
2
2
0
0
0
0
1
1
2
3
4
4
5
7

Fog (%)

16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
1
28
57
87
95
95
95
95
95
95
95
94
94
95
95
95
95
84

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.3
0.6
0.6
0.9
0.8
0.9
1
0.7
0.6
0.6
0.7
0.9
1.1
1.1
0.9
0.5

Wind Speed/Direction (mph)

5
3
2
3
4
6
7
10
13
15
18
21
24
26
26
23
21
26
24
22
15
10
9
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-3
-3
-2
-2
-2
-2
-2
-3
-3
-1
3
3
4
4
4
4
4
5
5
6
7
8
9
10

Relative Humidity (%)

51
52
59
63
62
63
64
62
61
72
93
93
96
98
98
98
96
98
98
96
95
95
93
91

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1019
1018
1018
1017
1015
1014
1013
1012
1011
1011
1011
1010
1010
1009
1008
1007
1008

Ozone (du)

389
381
375
370
366
361
359
359
360
359
362
359
357
355
351
349
352
352
351
350
348
345
342
341

Sunday 15

Waning Crescent 1%

07:16

15:07

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: 07:24, Set: 17:34, Transit: 12:30. Moon - Rise: 07:16, Set: 15:07. Civil Dark: 18:08 - 06:51. Nautical Dark: 18:46 - 06:13. Astro Dark: 19:23 - 05:35

Total Clouds (% Sky Obscured)

80
79
79
78
81
93
93
94
93
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

58
55
53
50
54
64
74
75
75
74
72
70
61
68
80
93
91
89
90
85
76
68
79
89

Medium Clouds (% Sky Obscured)

40
53
71
78
80
75
65
61
64
65
64
68
72
75
80
87
88
94
100
90
81
72
74
81

High Clouds (% Sky Obscured)

55
35
25
20
17
14
21
44
71
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

8
9
8
7
6
4
2
0
0
0
1
4
6
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16

Precipitation Type

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

Precipitation Probability (%)

50
39
25
17
56
89
95
95
95
91
67
41
19
37
55
73
81
81
74
67
59
41
48
57

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
91
93
96
98
98
98
98
98
96
95
93
91
91
91
91
93
91
91
90
88
87
87

Pressure (mb)

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

Ozone (du)

339
337
334
331
328
324
321
317
320
322
325
325
325
325
327
328
330
332
335
337
337
337
336
335

Monday 16

Waning Crescent 0%

07:33

16:26

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

Sun - Rise: 07:22, Set: 17:36, Transit: 12:30. Moon - Rise: 07:33, Set: 16:26. Civil Dark: 18:09 - 06:49. Nautical Dark: 18:47 - 06:11. Astro Dark: 19:25 - 05:33

Total Clouds (% Sky Obscured)

100
92
84
76
83
89
95
96
98
100
95
90
89
95
97
100
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

99
91
84
72
71
74
78
70
62
58
62
65
67
51
34
15
16
18
20
17
17
17

Medium Clouds (% Sky Obscured)

89
84
80
76
76
77
81
75
73
64
57
58
60
60
56
57
61
65
67
73
80
85

High Clouds (% Sky Obscured)

100
78
53
35
36
37
38
56
78
100
73
42
14
13
9
8
18
38
40
40
40
45

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

Fog (%)

16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16

Precipitation Type

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

Precipitation Probability (%)

59
57
52
42
36
31
25
39
45
44
52
47
32
40
34
16
23
19
7
11
16
18

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

18
21
21
20
21
20
19
18
18
19
19
18
18
17
16
15
14
14
14
15
15
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
88
90
91
93
95
93
93
91
91
91
90
90
90
88
88
88
88
87
85
82
80

Pressure (mb)

1002
1001
1002
1002
1003
1004
1004
1005
1005
1005
1006
1006
1006
1007
1007
1007
1007
1008
1008
1009
1009
1009

Ozone (du)

333
331
331
332
332
332
332
333
334
335
335
337
338
340
343
345
348
349
350
351
351
352

Forecast for Beaumont, Plymouth, United Kingdom (50.38,-4.14)

Generated: 10/02/26 14:41:05. Forecast: 10/02/26 to 16/02/26. Timezone: UTC+0.00