Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 29

Waxing Gibbous 88%

11:42

07:08

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:59, Set: 16:38, Transit: 12:19. Moon - Rise: 11:42, Set: 07:08. Civil Dark: 17:18 - 07:19. Nautical Dark: 18:02 - 06:35. Astro Dark: 18:45 - 05:53

Total Clouds (% Sky Obscured)

87
90
92
94
100
100
100
98
82
100
100
100
100
99
100
100
100
100
100
100
99
100
100
100

Low Clouds (% Sky Obscured)

87
90
92
94
100
100
100
98
82
100
100
99
100
99
100
100
100
100
100
100
99
100
100
100

Medium Clouds (% Sky Obscured)

12
16
11
6
2
0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
3
7
54
90

High Clouds (% Sky Obscured)

9
43
32
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
65
29
25
2

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

Very Light Rain
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 (%)

52
45
45
24
27
16
19
9
15
11
12
25
29
19
22
23
27
24
22
18
16
16
12
23

Precipitation Amount (mm)

0.3
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)

11
10
11
11
12
12
12
12
12
12
12
12
13
12
13
13
12
13
12
12
13
13
14
15

Chance of Frost

Temperature (°C)

4
4
4
4
4
4
4
4
4
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
89
88
85
82
82
82
79
80
82
82
79
80
79
79
80
77
79
77
79
79
79
82
82

Pressure (mb)

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

Ozone (du)

475
473
476
475
461
444
438
422
397
386
382
388
390
399
407
411
406
406
409
409
410
410
408
403

Friday 30

Waxing Gibbous 95%

12:54

07:47

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:58, Set: 16:40, Transit: 12:20. Moon - Rise: 12:54, Set: 07:47. Civil Dark: 17:20 - 07:18. Nautical Dark: 18:04 - 06:34. Astro Dark: 18:46 - 05:52

Total Clouds (% Sky Obscured)

100
100
99
95
96
94
97
97
95
96
100
100
99
100
100
98
99
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
86
91
89
90
87
90
92
93
91
100
100
99
100
100
88
98
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

66
40
91
92
96
93
96
95
40
34
33
38
43
45
93
92
41
48
57
68
73
64
50
48

High Clouds (% Sky Obscured)

25
49
7
19
3
34
45
59
6
3
3
27
50
70
41
70
70
57
68
55
18
4
3
2

ISS Passover

Visibility (miles)

9
2
1
9
0
0
0
1
9
1
9
4
1
4
1
0
1
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
None
Light Rain
None
None
None
None
None

Precipitation Probability (%)

41
70
81
90
95
95
95
91
95
88
63
60
65
82
74
59
60
33
55
41
42
40
41
43

Precipitation Amount (mm)

0
0.4
0.5
0.7
0.9
1.6
1
0.7
1
0.8
0.3
0.2
0.3
0.6
0.5
0.3
0.4
0
0.4
0
0
0
0
0

Wind Speed/Direction (mph)

16
16
17
18
18
18
18
17
15
14
13
14
15
14
14
14
15
14
14
14
15
14
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
91
93
93
96
96
96
96
94
96
96
96
96
96
94
96
96
93
94
94
93
93
93
93

Pressure (mb)

993
992
992
991
991
990
990
990
990
990
991
991
991
992
992
992
993
993
993
994
994
994
994
995

Ozone (du)

406
404
414
421
422
422
426
430
434
430
424
422
423
426
428
429
428
428
430
429
430
430
433
436

Saturday 31

Waxing Gibbous 99%

14:26

No Set

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:56, Set: 16:42, Transit: 12:20. Moon - Rise: 14:26, Set: No Set. Civil Dark: 17:22 - 07:16. Nautical Dark: 18:06 - 06:32. Astro Dark: 18:48 - 05:50

Total Clouds (% Sky Obscured)

96
98
99
100
97
78
84
76
92
88
90
91
88
88
89
89
84
89
92
94
79
75
83
81

Low Clouds (% Sky Obscured)

94
97
98
99
93
63
61
71
90
84
87
90
88
86
87
86
80
86
91
93
79
75
77
81

Medium Clouds (% Sky Obscured)

43
33
25
15
9
8
10
0
0
0
0
0
1
4
0
3
3
0
0
0
0
0
0
6

High Clouds (% Sky Obscured)

2
3
3
3
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
30
2

ISS Passover

Visibility (miles)

8
7
2
2
2
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
1
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Very Light Rain
None
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 (%)

49
48
56
55
28
36
37
37
14
22
7
9
15
10
20
27
23
18
12
5
5
3
9
10

Precipitation Amount (mm)

0.2
0
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)

14
13
13
12
11
9
6
5
6
8
9
9
8
7
6
6
6
5
3
3
3
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
94
96
96
94
94
98
94
93
93
93
93
94
96
96
94
94
96
93
91
86
85
86

Pressure (mb)

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

Ozone (du)

437
437
437
433
424
422
418
414
423
451
457
460
461
438
423
413
404
408
403
399
395
392
388
384

Sunday 1

Full Moon 100%

16:02

08:11

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:54, Set: 16:44, Transit: 12:20. Moon - Rise: 16:02, Set: 08:11. Civil Dark: 17:24 - 07:14. Nautical Dark: 18:07 - 06:31. Astro Dark: 18:50 - 05:49

Total Clouds (% Sky Obscured)

87
71
74
65
61
66
69
72
78
84
87
91
85
90
98
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

87
71
72
59
61
64
66
66
67
67
74
77
83
87
95
98
94
96
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

0
3
0
2
2
3
1
12
22
36
54
60
41
17
24
17
13
31
44
52
43
72
73
51

High Clouds (% Sky Obscured)

0
0
20
20
6
15
11
1
20
25
20
10
5
8
10
25
45
50
50
42
60
60
4
20

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
1
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 (%)

7
16
21
4
10
8
3
15
13
5
26
34
38
29
20
12
15
16
19
27
29
34
42
45

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
86
83
81
78
77
78
81
85
88
91
93
93
93
93
94
96
96
98
96
96
93
94
94

Pressure (mb)

1002
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1002
1002
1002
1001
1000
1000
999
999

Ozone (du)

384
382
374
373
375
373
373
372
371
372
372
372
373
372
371
369
369
368
366
365
363
364
362
362

Monday 2

Waning Gibbous 98%

17:37

08:25

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:52, Set: 16:46, Transit: 12:20. Moon - Rise: 17:37, Set: 08:25. Civil Dark: 17:26 - 07:13. Nautical Dark: 18:09 - 06:29. Astro Dark: 18:52 - 05:47

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

63
75
82
87
75
62
52
60
74
88
86
84
82
78
71
66
70
67
70
79
90
100
97
91

High Clouds (% Sky Obscured)

20
25
3
19
15
10
5
5
5
5
5
5
5
0
0
0
33
67
100
100
100
100
100
100

ISS Passover

Visibility (miles)

1
1
0
0
5
4
4
9
8
9
9
9
9
9
9
9
0
0
0
0
1
2
2
5

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
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

50
45
52
68
76
74
62
54
54
51
52
60
72
63
55
58
82
85
87
92
95
95
95
95

Precipitation Amount (mm)

0.2
0
0.2
0.4
0.5
0.5
0.3
0.2
0.2
0.2
0.2
0.3
0.5
0.3
0.2
0.3
0.5
0.6
0.6
0.7
0.7
0.8
0.9
0.9

Wind Speed/Direction (mph)

14
15
15
16
16
17
18
18
17
17
17
17
17
17
16
16
15
15
14
13
13
13
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
96
96
96
94
94
91
89
89
89
89
88
89
89
91
94
96
96
96
96
96
94
96

Pressure (mb)

998
998
998
997
997
996
996
996
996
996
996
996
996
995
995
995
994
994
994
993
993
993
993
993

Ozone (du)

362
362
362
362
362
362
364
365
366
368
369
370
372
374
376
377
378
379
379
379
380
381
382
385

Tuesday 3

Waning Gibbous 94%

19:06

08:36

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:50, Set: 16:48, Transit: 12:20. Moon - Rise: 19:06, Set: 08:36. Civil Dark: 17:28 - 07:11. Nautical Dark: 18:11 - 06:28. Astro Dark: 18:53 - 05:45

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
87
76
65
63
60
60
80
94
100
99
98
97
98
99

Low Clouds (% Sky Obscured)

97
96
95
94
87
80
73
68
63
58
53
46
38
46
56
60
68
72
74
76
80
84
86
87

Medium Clouds (% Sky Obscured)

85
82
80
78
85
91
94
89
82
69
41
19
0
9
14
21
21
26
46
61
76
80
90
95

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
78
51
27
37
53
60
78
77
84
64
40
17
44
72

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

95
95
88
74
65
57
49
49
45
31
40
35
12
17
19
16
35
42
47
58
61
58
55
51

Precipitation Amount (mm)

1
0.8
0.6
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
94
93
91
90
88
85
88
90
93
94
94
94
94
96
96
94
94
93
93
94
98
96

Pressure (mb)

993
993
993
993
993
993
992
992
992
993
993
993
994
994
994
994
994
994
994
994
994
994
994
994

Ozone (du)

387
389
392
395
397
401
404
408
411
415
418
422
426
430
431
432
433
443
452
462
474
487
500
499

Wednesday 4

Waning Gibbous 88%

20:30

08:43

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 07:48, Set: 16:50, Transit: 12:20. Moon - Rise: 20:30, Set: 08:43. Civil Dark: 17:30 - 07:09. Nautical Dark: 18:13 - 06:26. Astro Dark: 18:55 - 05:44

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
99
99
99
99
99
100
97
91
85
89
93
97

Low Clouds (% Sky Obscured)

88
80
73
66
71
75
78
68
58
54
67
73
75
78
81
82
80
81
83
84
85
86

Medium Clouds (% Sky Obscured)

99
99
100
100
100
100
100
75
45
18
10
7
4
4
7
9
9
9
3
29
56
81

High Clouds (% Sky Obscured)

100
97
89
84
75
66
70
46
45
29
18
9
5
9
14
24
25
27
6
21
42
61

ISS Passover

Visibility (miles)

9
9
7
5
3
5
7
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

Precipitation Type

None
Very 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
None
None
None
None

Precipitation Probability (%)

47
60
72
82
76
76
81
65
52
41
37
31
21
21
18
13
15
12
6
16
16
12

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

9
9
11
12
13
12
12
11
11
10
10
10
10
10
9
9
9
9
8
8
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
96
94
94
93
93
94
93
93
93
93
94
94
93
94
93
91
93
91
90
88

Pressure (mb)

995
995
995
995
995
995
995
994
995
995
995
995
996
996
996
996
996
996
996
996
996
996

Ozone (du)

497
496
499
501
504
498
493
487
475
462
449
446
444
441
438
435
432
429
426
423
422
420

Forecast for Lemington, Newcastle upon Tyne, United Kingdom (55.00,-1.70)

Generated: 29/01/26 08:43:17. Forecast: 29/01/26 to 04/02/26. Timezone: UTC+0.00