Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 10

Waning Crescent 34%

03:45

10:33

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:18, Set: 17:05, Transit: 12:13. Moon - Rise: 03:45, Set: 10:33. Civil Dark: 17:40 - 06:44. Nautical Dark: 18:20 - 06:05. Astro Dark: 18:58 - 05:26

Total Clouds (% Sky Obscured)

90
92
94
100
100
100
100
100
100
99
98
99
100
99
100
100
100
100
100
100
93
90
93
92

Low Clouds (% Sky Obscured)

84
53
80
78
100
100
100
100
100
87
83
81
74
75
93
88
86
81
90
79
85
56
86
73

Medium Clouds (% Sky Obscured)

49
92
94
89
92
97
49
59
48
92
95
89
50
99
100
100
92
74
100
99
89
27
27
38

High Clouds (% Sky Obscured)

78
92
94
100
100
100
80
74
100
89
62
69
80
65
76
100
100
100
100
100
43
37
2
0

ISS Passover

Visibility (miles)

9
9
9
4
2
3
4
2
7
8
9
9
9
9
9
9
9
9
9
3
7
8
9
9

Fog (%)

0
0
0
0
0
0
0
0
2
11
0
0
0
0
0
2
23
0
0
0
0
0
0
0

Precipitation Type

None
None
None
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
None
None
None
None

Precipitation Probability (%)

19
32
55
95
95
92
60
22
13
8
9
35
22
7
12
23
39
44
71
95
53
36
29
16

Precipitation Amount (mm)

0
0
0
0.8
1
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0.5
1.2
0
0
0
0

Wind Speed/Direction (mph)

7
9
8
7
6
7
7
6
5
6
6
5
7
7
7
7
7
8
8
8
8
11
14
14

Chance of Frost

Temperature (°C)

11
11
11
10
10
9
9
9
9
9
9
9
9
9
9
9
9
9
9
10
10
10
11
12

Feels Like (°C)

8
8
9
8
8
7
7
7
8
7
7
8
7
7
7
7
7
7
7
7
7
7
7
8

Dew Point (°C)

8
8
9
9
9
9
9
9
9
8
8
9
9
8
8
8
8
8
8
9
9
9
9
9

Relative Humidity (%)

84
81
90
93
96
96
96
96
96
95
96
96
96
95
93
88
90
88
91
93
93
91
87
84

Pressure (mb)

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

Ozone (du)

382
374
370
362
359
360
360
359
358
359
363
367
370
372
372
371
373
386
385
385
390
394
392
385

Wednesday 11

Waning Crescent 25%

04:47

11:18

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:17, Set: 17:07, Transit: 12:13. Moon - Rise: 04:47, Set: 11:18. Civil Dark: 17:42 - 06:42. Nautical Dark: 18:21 - 06:03. Astro Dark: 19:00 - 05:24

Total Clouds (% Sky Obscured)

80
68
97
100
100
100
100
100
100
100
99
99
100
100
97
94
100
98
88
89
91
94
89
96

Low Clouds (% Sky Obscured)

56
61
68
60
51
64
88
87
75
78
92
86
90
81
79
83
77
81
78
79
60
69
64
94

Medium Clouds (% Sky Obscured)

21
18
21
13
30
20
31
94
100
100
98
90
95
96
65
38
47
45
12
22
81
44
33
10

High Clouds (% Sky Obscured)

50
9
94
100
100
100
92
100
100
100
87
81
100
100
60
46
100
67
29
3
25
10
1
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

21
29
27
14
6
9
36
64
71
80
74
55
43
48
31
16
5
4
1
17
23
32
24
17

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0
0
0.3
0.2
0
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
12
11
12
10
9
7
6
6
5
4
4
4
4
4
6
7
6
6
6
8
9
11
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
80
77
76
84
90
93
93
93
95
93
95
93
93
95
95
90
87
90
88
88
88
87
84

Pressure (mb)

985
985
984
983
983
982
981
979
978
976
975
974
974
975
975
976
977
978
979
980
981
981
982
982

Ozone (du)

377
372
366
362
361
363
359
360
362
361
365
371
378
388
398
401
405
409
414
414
417
414
421
429

Thursday 12

Waning Crescent 17%

05:37

12:16

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:15, Set: 17:09, Transit: 12:13. Moon - Rise: 05:37, Set: 12:16. Civil Dark: 17:44 - 06:40. Nautical Dark: 18:23 - 06:01. Astro Dark: 19:01 - 05:23

Total Clouds (% Sky Obscured)

95
94
95
100
69
71
67
66
100
87
92
99
96
100
100
100
100
98
96
87
88
76
89
93

Low Clouds (% Sky Obscured)

76
82
61
66
69
71
67
66
78
56
73
90
88
96
93
99
93
90
85
81
75
76
73
70

Medium Clouds (% Sky Obscured)

90
28
29
30
30
33
36
31
35
22
56
87
84
85
79
75
100
96
88
43
71
45
46
41

High Clouds (% Sky Obscured)

2
1
1
13
13
54
13
41
74
51
40
30
30
35
40
35
40
35
4
2
11
1
1
9

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
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
Light Rain
Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

42
32
34
43
35
29
22
9
15
9
4
3
4
8
11
28
68
73
47
40
35
33
31
36

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.4
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
78
74
73
72
77
81
84
88
87
90
91
91
93
93
90
85
86
85
85
80
77
69
66

Pressure (mb)

983
983
983
983
984
984
985
985
985
985
985
985
985
985
985
985
985
986
987
987
988
989
990
990

Ozone (du)

428
425
425
430
431
434
435
438
437
444
447
448
447
448
448
449
448
446
443
441
439
438
438
435

Friday 13

Waning Crescent 10%

06:15

No Set

13 Bad
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 OK
03 OK
04 OK
05 OK
06 Bad
07 OK
08 OK
09 OK
10 OK
11 Bad
12 Bad

Sun - Rise: 07:13, Set: 17:11, Transit: 12:13. Moon - Rise: 06:15, Set: No Set. Civil Dark: 17:45 - 06:38. Nautical Dark: 18:24 - 05:59. Astro Dark: 19:03 - 05:21

Total Clouds (% Sky Obscured)

91
90
90
91
92
89
86
85
78
70
61
38
26
30
41
37
39
52
27
21
28
33
54
43

Low Clouds (% Sky Obscured)

68
65
67
69
72
74
71
70
64
53
43
27
13
5
24
36
39
50
27
19
25
30
54
42

Medium Clouds (% Sky Obscured)

37
32
34
30
25
15
8
6
51
62
61
38
26
30
2
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

10
10
5
10
15
15
20
25
25
25
20
20
20
25
2
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
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

34
26
27
19
20
21
18
5
5
6
2
0
1
2
2
1
0
0
0
0
0
1
9
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
11
12
11
12
13
14
14
14
13
13
13
12
12
12
11
10
11
11
11
12
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
65
68
75
75
76
77
79
79
76
76
76
76
76
78
77
73
69
66
62
60
56
51
46

Pressure (mb)

991
991
992
993
994
995
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1010
1011
1012
1013
1014
1015

Ozone (du)

429
425
425
430
434
437
439
442
446
446
444
446
452
455
457
460
460
461
462
461
459
460
463
460

Saturday 14

Waning Crescent 5%

06:42

13:26

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

Sun - Rise: 07:11, Set: 17:13, Transit: 12:13. Moon - Rise: 06:42, Set: 13:26. Civil Dark: 17:47 - 06:37. Nautical Dark: 18:26 - 05:58. Astro Dark: 19:05 - 05:19

Total Clouds (% Sky Obscured)

28
11
10
12
14
9
6
1
35
67
100
100
100
100
98
90
83
88
93
100
100
100
100
99

Low Clouds (% Sky Obscured)

24
9
9
12
14
9
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
37

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
17
35
53
67
76
64
57
46
56
67
84
86
89
93
86

High Clouds (% Sky Obscured)

0
0
0
0
1
0
1
1
35
67
100
100
100
100
71
46
20
46
75
100
100
100
100
94

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 (%)

11
4
10
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
17

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
12
11
9
7
5
4
3
3
3
2
2
2
2
2
3
3
4
5
7
8
10
12
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-2
-1
1
1
1
1
-0
0
-1
-1
-2
-2
-2
-2
-2
-2
-2
-1
-1
-1
-2
-2
-2
-2

Dew Point (°C)

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

Relative Humidity (%)

44
48
52
56
62
63
66
70
71
74
73
73
74
74
74
74
75
75
73
69
66
61
55
51

Pressure (mb)

1016
1016
1017
1018
1018
1019
1020
1021
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020
1019
1019
1018
1017
1017

Ozone (du)

454
445
438
429
423
417
411
404
402
397
395
392
390
388
385
382
379
376
372
368
365
365
366
367

Sunday 15

Waning Crescent 1%

07:02

14:43

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:09, Set: 17:15, Transit: 12:13. Moon - Rise: 07:02, Set: 14:43. Civil Dark: 17:49 - 06:35. Nautical Dark: 18:28 - 05:56. Astro Dark: 19:06 - 05:17

Total Clouds (% Sky Obscured)

98
97
98
99
100
100
100
100
95
89
83
88
94
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

67
95
92
91
89
93
96
100
93
87
80
79
79
79
66
54
42
39
37
35
57
78
100
100

Medium Clouds (% Sky Obscured)

81
74
68
64
57
56
59
65
73
80
83
85
73
60
73
83
100
100
100
100
93
86
76
83

High Clouds (% Sky Obscured)

87
81
89
96
99
69
37
0
0
0
0
33
67
100
100
100
100
100
100
100
93
87
82
88

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
8
6
4
6
8
9
8
6
5
6
8
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
Sleet
Snow
Snow
Snow
Snow
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
Very Light Rain

Precipitation Probability (%)

29
43
73
82
85
72
57
33
19
11
4
36
57
77
95
95
95
95
84
36
31
35
44
60

Precipitation Amount (mm)

0
0
0.3
0.4
0.5
0.3
0.2
0
0
0
0
0
0.2
0.4
0.6
0.9
1
0.9
0.5
0
0
0
0
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

54
57
59
60
62
63
67
71
75
76
79
82
83
86
88
88
89
89
93
94
98
94
94
93

Pressure (mb)

1016
1015
1014
1014
1014
1014
1014
1013
1013
1012
1012
1011
1010
1009
1008
1007
1006
1005
1005
1004
1004
1003
1002
1002

Ozone (du)

367
366
366
364
362
359
356
353
350
348
346
344
342
340
338
339
340
341
340
339
338
336
333
331

Monday 16

Waning Crescent 0%

07:18

16:04

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

Sun - Rise: 07:07, Set: 17:16, Transit: 12:13. Moon - Rise: 07:18, Set: 16:04. Civil Dark: 17:51 - 06:33. Nautical Dark: 18:29 - 05:54. Astro Dark: 19:08 - 05:16

Total Clouds (% Sky Obscured)

100
100
99
97
96
95
94
93
88
84
84
87
90
95
94
94
93

Low Clouds (% Sky Obscured)

100
100
94
88
83
80
79
79
69
58
44
49
54
59
60
62
65

Medium Clouds (% Sky Obscured)

91
98
96
95
94
94
93
92
84
76
68
72
76
72
63
47
34

High Clouds (% Sky Obscured)

94
100
80
60
50
50
50
50
49
49
43
44
40
35
30
30
30

ISS Passover

Visibility (miles)

9
9
9
9
8
8
8
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

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

Precipitation Probability (%)

69
72
66
59
50
49
45
41
34
25
5
7
7
6
17
23
28

Precipitation Amount (mm)

0.3
0.3
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

11
12
13
13
13
13
13
14
16
16
17
17
17
17
16
16
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
88
85
85
84
84
84
84
84
81
78
74
77
78
81
79
79

Pressure (mb)

1000
999
998
997
996
995
996
997
997
998
999
1000
1001
1001
1002
1002
1003

Ozone (du)

330
330
329
329
330
331
332
333
334
336
337
339
340
342
344
345
346

Forecast for Wilmington, Kent, United Kingdom (51.43,0.21)

Generated: 10/02/26 13:26:22. Forecast: 10/02/26 to 16/02/26. Timezone: UTC+0.00