Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 4

Waning Gibbous 88%

20:33

08:53

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
15 Bad

Sun - Rise: 07:45, Set: 16:58, Transit: 12:23. Moon - Rise: 20:33, Set: 08:53. Civil Dark: 17:36 - 07:08. Nautical Dark: 18:17 - 06:26. Astro Dark: 18:58 - 05:46

Total Clouds (% Sky Obscured)

98
87
88
89
67
86
95
91
92
77
92
100
100
100
100
100
99
97
97
99
98
93
95
96

Low Clouds (% Sky Obscured)

50
66
77
68
59
81
87
78
75
59
79
84
81
73
88
91
87
78
74
59
54
48
65
66

Medium Clouds (% Sky Obscured)

0
0
0
6
18
43
24
27
56
47
63
100
100
100
100
100
98
95
93
79
88
76
78
48

High Clouds (% Sky Obscured)

0
2
0
2
2
3
2
28
1
48
62
87
97
48
25
37
15
14
19
35
8
4
54
59

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
8
9
8
8
8
8
8
8
1
0
1
2
0
0

Fog (%)

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

Precipitation Type

None
None
None
None
None
None
None
Very Light Rain
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 (%)

0
0
0
0
1
1
22
66
39
16
2
1
6
21
20
26
39
54
60
66
72
60
55
63

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

10
10
11
11
13
14
13
13
13
14
18
20
19
20
20
21
21
21
20
20
20
19
19
19

Chance of Frost

Temperature (°C)

5
5
5
6
6
6
6
6
6
6
6
5
5
5
5
4
4
4
4
4
4
4
4
4

Feels Like (°C)

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

Dew Point (°C)

2
2
3
3
3
4
4
4
4
4
4
3
3
3
3
2
2
3
3
3
3
3
3
4

Relative Humidity (%)

79
80
82
81
78
85
86
85
88
90
85
83
86
85
88
86
86
89
93
93
93
93
93
94

Pressure (mb)

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

Ozone (du)

484
482
482
480
475
476
475
475
473
467
463
457
455
456
454
453
454
453
450
447
445
444
443
444

Thursday 5

Waning Gibbous 81%

21:52

09:02

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
15 Bad

Sun - Rise: 07:43, Set: 17:00, Transit: 12:23. Moon - Rise: 21:52, Set: 09:02. Civil Dark: 17:38 - 07:06. Nautical Dark: 18:19 - 06:25. Astro Dark: 19:00 - 05:44

Total Clouds (% Sky Obscured)

99
100
99
98
99
100
100
100
100
99
98
98
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

75
55
71
53
80
82
74
96
100
99
87
84
71
72
72
71
70
81
77
90
85
81
83
93

Medium Clouds (% Sky Obscured)

85
100
98
71
86
36
32
97
74
74
67
83
94
80
97
100
100
99
100
100
100
85
97
100

High Clouds (% Sky Obscured)

63
68
41
51
73
99
100
94
15
79
42
44
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

0
1
1
0
0
0
3
2
2
8
8
8
8
4
2
8
2
2
2
8
8
8
8
8

Fog (%)

9
0
0
0
0
0
0
0
0
2
3
1
0
0
0
0
0
1
0
3
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

83
88
68
60
42
32
26
17
22
34
30
29
27
42
48
50
47
51
56
67
65
56
49
59

Precipitation Amount (mm)

0.3
0.5
0.3
0.2
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
17
17
17
16
16
15
15
14
14
14
14
14
14
13
12
12
12
11
10
10

Chance of Frost

Temperature (°C)

4
4
4
4
4
4
4
4
4
4
4
4
4
5
5
5
5
5
5
6
6
6
6
6

Feels Like (°C)

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

Dew Point (°C)

3
3
3
3
3
3
3
3
3
3
3
3
3
4
4
4
4
4
5
5
5
5
5
5

Relative Humidity (%)

94
93
94
94
94
96
94
94
94
91
91
93
93
94
94
93
94
94
94
93
91
91
91
93

Pressure (mb)

985
985
985
986
986
986
986
986
986
986
986
986
986
986
986
986
987
987
987
987
987
987
987
988

Ozone (du)

441
437
435
430
426
427
428
425
421
421
423
421
420
420
430
436
434
430
428
427
426
426
426
424

Friday 6

Waning Gibbous 72%

23:09

09:11

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
15 Bad

Sun - Rise: 07:41, Set: 17:02, Transit: 12:23. Moon - Rise: 23:09, Set: 09:11. Civil Dark: 17:39 - 07:05. Nautical Dark: 18:21 - 06:23. Astro Dark: 19:01 - 05:43

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
96
91
93
87
86
91
87
92
94
93
78
60
49
82
76
73
70
84

Low Clouds (% Sky Obscured)

91
93
90
87
92
87
63
70
83
83
83
79
82
78
84
86
75
55
44
76
66
56
45
59

Medium Clouds (% Sky Obscured)

99
100
100
100
100
73
92
77
78
55
55
57
45
64
70
65
56
60
49
55
55
55
54
24

High Clouds (% Sky Obscured)

100
100
65
100
100
94
43
46
36
46
24
34
45
52
55
45
35
30
25
25
15
15
20
30

ISS Passover

Visibility (miles)

8
8
8
8
0
0
0
0
0
1
2
2
8
7
6
5
8
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

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

Precipitation Probability (%)

78
63
73
81
84
73
73
71
70
65
55
43
41
41
50
46
18
17
19
21
5
6
5
32

Precipitation Amount (mm)

0.5
0
0.3
0.5
0.6
0.4
0.5
0.5
0.5
0.4
0.2
0
0
0
0.3
0.3
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
10
10
10
8
7
7
6
4
3
1
0
1
1
2
3
3
3
3
3
4
4
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
90
91
93
96
96
96
96
96
96
96
96
96
96
96
96
94
94
93
93
93
91
93
91

Pressure (mb)

988
988
988
989
990
990
990
990
991
991
991
992
992
992
992
993
994
994
995
995
995
995
995
995

Ozone (du)

419
418
418
418
419
420
423
423
421
421
420
418
416
415
416
418
417
416
416
417
419
419
419
417

Saturday 7

Waning Gibbous 63%

00:26

09:23

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
15 Bad

Sun - Rise: 07:40, Set: 17:04, Transit: 12:23. Moon - Rise: 00:26, Set: 09:23. Civil Dark: 17:41 - 07:03. Nautical Dark: 18:23 - 06:21. Astro Dark: 19:03 - 05:41

Total Clouds (% Sky Obscured)

93
100
100
100
100
99
97
95
96
98
100
100
100
100
98
99
100
100
100
100
99
99
98
97

Low Clouds (% Sky Obscured)

73
87
85
84
83
83
85
87
92
96
100
98
95
85
93
98
100
99
97
95
94
94
92
86

Medium Clouds (% Sky Obscured)

39
61
65
70
65
59
55
52
56
62
76
85
54
92
83
75
66
58
78
74
62
87
63
22

High Clouds (% Sky Obscured)

61
78
65
38
16
12
6
9
8
2
4
9
26
18
16
15
9
8
13
16
3
2
8
12

ISS Passover

Visibility (miles)

9
9
8
8
9
9
8
8
8
2
2
0
8
8
5
2
8
7
7
5
1
1
2
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
Very Light Rain
Very Light Rain
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

45
50
63
62
55
59
58
48
46
41
32
34
35
38
33
29
23
22
24
29
26
21
21
23

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
7
7
7
7
7
7
7
7
7
7
7
7
7
7
6
7
7
7
7
7
7
8
8

Feels Like (°C)

6
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
6
6
5
6
6
7

Dew Point (°C)

7
7
7
7
6
6
6
6
6
7
7
6
6
6
6
6
6
6
7
7
7
7
7
7

Relative Humidity (%)

93
96
96
96
94
94
94
96
96
98
98
98
96
96
98
98
98
94
96
96
98
98
96
93

Pressure (mb)

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

Ozone (du)

416
415
415
415
414
414
412
410
407
408
409
409
409
408
411
415
423
431
433
434
434
440
443
447

Sunday 8

Waning Gibbous 53%

01:43

09:37

16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
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
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:38, Set: 17:06, Transit: 12:23. Moon - Rise: 01:43, Set: 09:37. Civil Dark: 17:43 - 07:01. Nautical Dark: 18:24 - 06:20. Astro Dark: 19:05 - 05:39

Total Clouds (% Sky Obscured)

95
92
67
34
58
32
73
97
97
74
95
96
98
100
99
99
97
97
98
100
100
100
100
99

Low Clouds (% Sky Obscured)

78
75
58
34
56
32
54
61
71
48
59
60
62
65
54
50
47
52
56
61
65
67
72
67

Medium Clouds (% Sky Obscured)

9
3
11
21
36
32
41
45
31
19
2
8
14
33
49
69
88
92
97
100
100
100
99
99

High Clouds (% Sky Obscured)

19
26
32
34
46
29
17
0
0
15
20
23
25
28
26
37
43
61
78
99
91
84
77
70

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 (%)

20
7
9
8
7
7
5
0
2
3
3
9
13
15
1
1
0
1
1
1
3
4
3
10

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
93
90
90
91
91
88
86
82
83
90
93
93
94
93
91
93
91
88
85
82
81
78
77

Pressure (mb)

1004
1004
1004
1004
1004
1004
1004
1004
1003
1003
1003
1002
1002
1002
1001
1002
1002
1002
1002
1002
1001
1001
1000
1000

Ozone (du)

453
454
450
450
448
448
450
441
435
430
418
419
426
418
416
413
410
406
408
409
410
409
409
408

Monday 9

Third Quarter 43%

02:59

09:58

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
15 Bad

Sun - Rise: 07:36, Set: 17:08, Transit: 12:23. Moon - Rise: 02:59, Set: 09:58. Civil Dark: 17:45 - 06:59. Nautical Dark: 18:26 - 06:18. Astro Dark: 19:07 - 05:38

Total Clouds (% Sky Obscured)

98
97
99
99
100
100
100
100
98
96
95
95
97
98
99
99
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

64
58
63
66
73
78
84
88
87
86
85
84
86
85
89
91
94
96
98
100
99
99
98
99

Medium Clouds (% Sky Obscured)

98
97
98
97
97
98
98
100
94
86
77
81
86
92
92
92
90
73
53
42
48
50
57
60

High Clouds (% Sky Obscured)

70
68
80
86
90
82
74
64
55
43
24
25
30
35
46
59
73
68
66
61
66
65
67
74

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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
Light Rain

Precipitation Probability (%)

13
13
18
21
22
26
31
35
36
31
18
23
21
13
28
32
32
33
30
23
34
40
46
76

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
0.4

Wind Speed/Direction (mph)

9
9
9
9
8
8
9
8
8
8
8
9
8
8
8
8
8
9
9
10
10
10
10
10

Chance of Frost

Temperature (°C)

8
8
8
7
7
7
7
7
7
7
6
6
6
6
6
6
6
6
7
7
7
7
7
7

Feels Like (°C)

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

Dew Point (°C)

5
5
5
5
5
5
5
5
5
5
4
3
4
4
4
4
4
4
4
4
4
4
4
3

Relative Humidity (%)

78
79
81
82
84
85
87
87
87
85
82
81
82
85
86
87
86
85
84
82
81
79
79
78

Pressure (mb)

1000
1000
1000
1000
1000
1000
1000
1000
1000
999
999
999
998
998
997
997
997
997
996
996
995
994
993
992

Ozone (du)

408
408
408
407
407
407
405
403
402
399
397
395
391
387
383
383
382
382
388
395
402
402
402
402

Tuesday 10

Waning Crescent 34%

04:11

10:28

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: 07:34, Set: 17:10, Transit: 12:23. Moon - Rise: 04:11, Set: 10:28. Civil Dark: 17:47 - 06:57. Nautical Dark: 18:28 - 06:16. Astro Dark: 19:08 - 05:36

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
99
99
98
98
99
99
97
95
93
95
98
100
100
99
99
98
98
97

Medium Clouds (% Sky Obscured)

64
58
66
65
60
70
84
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

84
87
88
92
97
98
99
100
100
100
100
100
100
100
100
100
100
100
99
99

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Type

Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
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 (%)

95
95
93
76
53
52
52
55
76
91
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0.8
1
0.7
0.4
0
0
0
0
0.4
0.6
0.9
0.9
1.1
1.4
1.5
1.7
1.9
1.5
1.2
0.7

Wind Speed/Direction (mph)

11
11
12
11
11
11
11
11
11
11
11
11
11
12
12
12
12
12
12
11

Chance of Frost

Temperature (°C)

7
7
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
7
7
7

Feels Like (°C)

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

Dew Point (°C)

4
4
4
4
4
4
4
5
5
5
4
4
5
4
5
5
5
5
5
5

Relative Humidity (%)

79
84
85
85
87
85
88
91
93
91
91
91
91
90
91
90
90
90
88
90

Pressure (mb)

991
991
990
989
989
988
988
987
986
986
985
984
984
984
983
983
983
983
984
984

Ozone (du)

394
387
379
374
369
364
362
360
358
356
355
353
352
351
350
351
353
355
357
359

Forecast for Timperley, Trafford, United Kingdom (53.40,-2.32)

Generated: 04/02/26 16:28:57. Forecast: 04/02/26 to 10/02/26. Timezone: UTC+0.00