Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 25

Waxing Crescent 45%

10:10

01:29

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: 08:06, Set: 16:30, Transit: 12:19. Moon - Rise: 10:10, Set: 01:29. Civil Dark: 17:11 - 07:25. Nautical Dark: 17:55 - 06:41. Astro Dark: 18:38 - 05:58

Total Clouds (% Sky Obscured)

87
90
92
94
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100

Low Clouds (% Sky Obscured)

87
90
92
94
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
76

Medium Clouds (% Sky Obscured)

10
15
14
17
22
21
7
4
10
4
0
0
0
0
0
0
0
0
0
0
0
0
3
100

High Clouds (% Sky Obscured)

70
25
55
27
31
16
11
2
2
0
0
0
0
0
0
0
0
0
0
2
12
35
35
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
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
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

49
24
13
23
33
38
45
54
49
40
33
34
29
35
27
29
33
33
23
16
17
23
14
7

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

16
15
13
12
11
11
10
10
9
9
9
9
8
8
8
9
8
8
9
9
10
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
0
0
0
-0
1
0
0
0
-0
0
0
0
0
0
-1
-0
-0
-1
-1
-1
-1
-0
-0

Dew Point (°C)

2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1

Relative Humidity (%)

78
80
80
80
80
85
85
85
85
85
86
86
86
86
85
85
85
85
85
83
82
82
80
80

Pressure (mb)

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

Ozone (du)

441
435
430
431
437
441
446
450
452
452
453
455
453
451
450
447
438
435
435
437
441
445
448
446

Monday 26

First Quarter 57%

10:27

03:04

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 08:04, Set: 16:32, Transit: 12:19. Moon - Rise: 10:27, Set: 03:04. Civil Dark: 17:12 - 07:24. Nautical Dark: 17:57 - 06:40. Astro Dark: 18:40 - 05:57

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
100
100

Low Clouds (% Sky Obscured)

96
100
97
78
83
58
95
93
100
100
89
89
93
85
91
100
100
100
91
100
100
100
100
100

Medium Clouds (% Sky Obscured)

100
100
80
85
100
100
100
74
95
90
100
100
100
100
100
100
100
100
100
52
35
38
56
100

High Clouds (% Sky Obscured)

100
100
100
98
100
100
100
100
70
100
100
100
100
100
100
100
100
99
53
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
1
0
1
0
0
0
0
0
0
0
0

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
34
31
5
0

Precipitation Type

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

7
18
8
5
6
5
7
8
10
24
40
53
61
80
90
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0.4
0.7
1.1
1.6
1.5
1.7
1.1
0.9
1.1
1.3
1.3

Wind Speed/Direction (mph)

11
11
12
13
13
13
13
13
15
13
13
14
14
16
17
19
20
20
21
21
21
21
22
23

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
77
79
79
79
80
80
80
79
80
82
83
88
93
94
93
94
96
96
96
96
96
96
94

Pressure (mb)

1000
1000
999
998
999
998
998
997
996
996
996
995
994
993
992
990
989
988
987
986
985
984
983
981

Ozone (du)

437
426
416
408
401
396
394
389
386
382
379
377
377
374
372
367
367
370
377
371
369
367
369
366

Tuesday 27

Waxing Gibbous 68%

10:55

04:40

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: 08:03, Set: 16:34, Transit: 12:19. Moon - Rise: 10:55, Set: 04:40. Civil Dark: 17:14 - 07:22. Nautical Dark: 17:59 - 06:38. Astro Dark: 18:41 - 05:56

Total Clouds (% Sky Obscured)

100
100
100
100
100
95
69
56
74
45
39
51
75
74
36
35
79
85
92
100
100
100
100
85

Low Clouds (% Sky Obscured)

100
97
100
91
89
78
57
37
24
32
24
33
33
34
22
23
35
32
30
27
42
58
77
68

Medium Clouds (% Sky Obscured)

100
100
94
83
99
81
4
0
18
0
0
6
8
21
36
35
79
85
92
100
100
100
100
78

High Clouds (% Sky Obscured)

100
100
100
100
100
93
49
4
0
0
0
51
21
51
34
35
37
55
77
100
100
100
100
73

ISS Passover

Visibility (miles)

1
1
3
1
1
2
9
9
9
1
1
0
9
9
9
7
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
1
0
4
9
13
13
13
13
13
13
13
13

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
82
32
14
25
31
45
70
52
28
46
59
28
5
0
0
0
1
1
0
0

Precipitation Amount (mm)

1.6
1.4
1
2
0.5
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

23
23
24
24
22
20
20
19
19
18
16
19
19
18
16
14
13
12
11
12
11
11
11
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
94
94
94
94
84
78
76
93
91
94
89
83
85
83
72
75
79
80
80
83
80
82

Pressure (mb)

980
979
977
977
976
975
975
976
976
977
977
978
979
980
982
984
985
986
987
987
988
988
989
989

Ozone (du)

359
361
362
359
358
362
366
374
383
399
412
432
443
444
449
454
450
445
448
447
441
438
440
445

Wednesday 28

Waxing Gibbous 79%

11:42

06:05

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: 08:01, Set: 16:36, Transit: 12:19. Moon - Rise: 11:42, Set: 06:05. Civil Dark: 17:16 - 07:21. Nautical Dark: 18:00 - 06:37. Astro Dark: 18:43 - 05:54

Total Clouds (% Sky Obscured)

68
55
60
66
73
69
67
66
73
77
79
82
84
87
92
96
99
98
94
85
96
98
100
98

Low Clouds (% Sky Obscured)

59
50
56
62
68
64
61
57
60
61
65
68
72
72
77
82
83
82
76
67
85
91
96
92

Medium Clouds (% Sky Obscured)

53
25
2
1
1
25
2
2
0
0
2
2
30
20
33
39
76
82
81
32
90
44
100
97

High Clouds (% Sky Obscured)

43
15
15
2
7
19
10
10
10
10
25
45
50
50
55
60
60
45
1
16
35
49
55
35

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 (%)

13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13

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 (%)

0
0
4
13
2
7
7
5
8
6
2
6
6
3
10
9
5
15
17
18
16
14
14
13

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)

12
11
11
11
10
10
11
12
13
12
11
11
10
10
11
12
13
14
14
15
15
15
15
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
86
88
86
82
79
78
81
78
80
83
85
83
79
75
76
79
79
77
80
82
83
88
88

Pressure (mb)

990
990
990
990
991
991
991
991
991
991
991
991
991
991
991
990
990
989
989
989
989
988
988
987

Ozone (du)

460
468
476
482
479
475
474
477
475
477
480
480
477
474
467
467
466
449
421
396
369
364
364
362

Thursday 29

Waxing Gibbous 88%

12:54

07:08

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: 07:59, Set: 16:38, Transit: 12:20. Moon - Rise: 12:54, 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)

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

Low Clouds (% Sky Obscured)

89
85
90
95
100
100
100
100
100
100
100
98
97
95
93
91
89
93
97
100
97
94
90
85

Medium Clouds (% Sky Obscured)

93
89
92
96
100
100
100
100
100
83
64
63
76
81
86
86
82
82
86
100
85
69
54
61

High Clouds (% Sky Obscured)

22
5
37
68
100
95
95
95
100
100
100
100
100
95
100
95
95
96
98
99
99
98
97
67

ISS Passover

Visibility (miles)

9
9
9
6
2
6
1
2
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13

Precipitation Type

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

Precipitation Probability (%)

14
16
44
76
70
52
53
55
69
95
95
95
95
95
93
79
67
71
70
67
74
71
70
64

Precipitation Amount (mm)

0
0
0
0.5
0.3
0
0
0
0.3
0.8
1.2
2.2
1.4
0.9
0.7
0.5
0.3
0.3
0.3
0.3
0.4
0.3
0.3
0.3

Wind Speed/Direction (mph)

17
17
18
19
19
17
17
16
16
16
16
17
17
18
18
17
17
16
15
14
14
13
12
11

Chance of Frost

Temperature (°C)

6
6
5
5
5
5
5
5
5
5
5
6
6
5
5
5
5
5
5
5
5
6
6
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
85
86
88
94
94
94
94
94
93
90
85
85
85
82
85
86
86
86
86
86
83
82
81

Pressure (mb)

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

Ozone (du)

361
359
362
367
370
375
377
379
383
383
382
384
386
389
391
393
395
397
400
403
406
410
415
420

Friday 30

Waxing Gibbous 95%

12:54

07:47

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: 07:58, 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)

91
87
90
95
100
100
100
100
100
100
100
99
97
96
93
90
87
86
86
86
85
84
83
86

Low Clouds (% Sky Obscured)

79
73
71
68
66
69
70
71
67
65
62
68
77
86
88
86
84
84
84
85
82
80
77
81

Medium Clouds (% Sky Obscured)

69
70
78
85
91
92
95
100
84
67
50
36
25
19
21
17
9
5
6
7
7
8
27
40

High Clouds (% Sky Obscured)

33
3
38
74
100
100
100
100
92
83
73
58
46
27
28
34
39
33
26
25
30
50
50
50

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 (%)

13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13

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
Very Light Rain
Very Light Rain

Precipitation Probability (%)

59
51
38
29
27
31
27
12
16
10
3
8
5
2
8
7
5
19
23
28
42
50
54
54

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
81
82
84
85
86
88
91
91
93
94
94
96
96
94
93
89
86
88
89
91
91
91
91

Pressure (mb)

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

Ozone (du)

421
422
423
425
428
430
432
434
436
437
437
437
438
438
438
438
439
439
440
441
442
442
442
442

Saturday 31

Waxing Gibbous 99%

14:26

08:11

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: 07:56, Set: 16:42, Transit: 12:20. Moon - Rise: 14:26, Set: 08:11. Civil Dark: 17:22 - 07:16. Nautical Dark: 18:06 - 06:32. Astro Dark: 18:48 - 05:50

Total Clouds (% Sky Obscured)

88
90
92
94
95
94
94
94
89
88
86
87
88
95
83
72
61

Low Clouds (% Sky Obscured)

84
86
88
89
91
87
84
79
77
75
69
70
78
88
77
66
55

Medium Clouds (% Sky Obscured)

56
59
72
85
90
74
53
32
31
29
28
21
19
16
11
5
0

High Clouds (% Sky Obscured)

50
35
54
48
52
64
77
86
85
85
80
64
32
6
2
3
0

ISS Passover

Visibility (miles)

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

Fog (%)

13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13

Precipitation Type

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

Precipitation Probability (%)

55
58
65
71
83
72
51
24
22
20
18
22
22
20
22
22
20

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
94
94
96
96
94
96
96
94
94
94
94
94
94
94
93
93

Pressure (mb)

992
992
993
993
993
994
994
995
995
995
995
996
996
996
996
996
996

Ozone (du)

442
442
442
444
445
446
447
448
448
449
449
450
451
452
452
448
444

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

Generated: 25/01/26 13:39:37. Forecast: 25/01/26 to 31/01/26. Timezone: UTC+0.00