Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 4

Waning Gibbous 88%

20:29

08:50

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:38, Set: 16:58, Transit: 12:19. Moon - Rise: 20:29, Set: 08:50. Civil Dark: 17:35 - 07:02. Nautical Dark: 18:15 - 06:21. Astro Dark: 18:55 - 05:42

Total Clouds (% Sky Obscured)

95
89
69
37
50
50
76
92
87
92
99
96
92
100
100
100
100
100
100
100
98
98
100
100

Low Clouds (% Sky Obscured)

79
51
43
37
30
38
67
86
73
84
82
87
74
79
82
95
82
93
97
95
89
89
100
100

Medium Clouds (% Sky Obscured)

0
0
0
0
18
15
23
15
21
22
90
83
76
88
100
99
100
100
100
95
97
84
99
90

High Clouds (% Sky Obscured)

2
0
0
0
0
0
0
22
50
46
94
81
70
95
94
100
86
83
70
70
58
48
55
45

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
5
9
8
8
9
3

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
1
1
0
0
0
0
14
4
3
5
2
3
5
19
67
85
82
78
78
87
84
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.7
0.6
0.4
0.4
0.6
0.4
0.7

Wind Speed/Direction (mph)

9
11
11
11
11
12
13
14
16
15
16
17
18
18
19
19
19
19
18
19
19
19
20
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
87
88
90
91
91
93
93
94
91
86
90
88
91
91
91
91
93
93
91
93
94
93
94

Pressure (mb)

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

Ozone (du)

501
493
481
480
477
474
475
472
467
465
467
470
470
467
460
445
439
440
447
452
450
449
448
444

Thursday 5

Waning Gibbous 81%

21:47

09:00

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:36, Set: 17:00, Transit: 12:19. Moon - Rise: 21:47, Set: 09:00. Civil Dark: 17:36 - 07:00. Nautical Dark: 18:17 - 06:20. Astro Dark: 18:56 - 05:40

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)

100
100
100
100
100
100
100
100
100
100
100
94
89
92
93
92
95
100
94
92
94
100
96
100

Medium Clouds (% Sky Obscured)

90
94
66
44
41
82
68
72
100
100
100
100
100
100
100
98
100
100
100
100
99
100
96
46

High Clouds (% Sky Obscured)

35
41
79
77
75
100
100
48
100
100
100
100
100
100
100
100
100
100
100
100
100
67
54
46

ISS Passover

Visibility (miles)

4
3
6
8
8
5
9
9
9
7
0
0
0
3
3
4
1
2
4
3
3
3
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

Light Rain
Light Rain
Light Rain
None
None
None
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
None
None

Precipitation Probability (%)

95
95
73
52
28
11
7
6
26
39
69
83
95
95
95
95
95
95
95
95
95
89
56
35

Precipitation Amount (mm)

0.6
0.8
0.4
0
0
0
0
0
0
0
0.4
0.5
0.6
0.8
0.5
0.9
0.7
0.8
1.1
1
1
0.6
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
94
96
96
98
94
94
94
96
96
98
98
96
96
96
98
98
96
96
94
96
96
94

Pressure (mb)

984
984
984
984
984
984
984
984
985
985
985
985
985
984
984
984
984
984
984
984
985
985
986
986

Ozone (du)

442
440
439
432
429
426
426
426
425
423
421
419
419
419
420
418
420
424
426
430
434
434
431
426

Friday 6

Waning Gibbous 72%

23:02

09:11

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:35, Set: 17:02, Transit: 12:19. Moon - Rise: 23:02, Set: 09:11. Civil Dark: 17:38 - 06:59. Nautical Dark: 18:19 - 06:18. Astro Dark: 18:58 - 05:39

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
99
92
77
78
90
85
78
78
82
88
92
95
97
100

Low Clouds (% Sky Obscured)

95
100
100
100
95
100
82
45
52
54
70
61
60
70
78
79
75
73
75
77
79
82
81
80

Medium Clouds (% Sky Obscured)

46
43
69
35
59
96
100
100
100
80
76
63
21
53
72
56
28
48
46
50
30
34
46
50

High Clouds (% Sky Obscured)

91
86
34
58
54
75
54
53
100
100
61
40
37
33
30
4
8
4
2
2
13
45
68
96

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

33
32
28
44
69
75
65
42
26
7
2
1
2
14
4
7
4
2
7
11
10
20
9
22

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

12
11
10
9
8
7
6
6
7
7
7
7
8
8
8
7
7
7
8
8
9
10
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
98
96
96
95
95
95
94
94
94
94
96
96
94
93
91
93
93
93
93
94
95
90

Pressure (mb)

986
986
986
987
987
987
988
989
989
990
990
991
991
992
992
993
993
993
993
994
995
995
995
996

Ozone (du)

423
423
423
424
421
420
420
419
419
418
417
418
417
415
416
418
419
420
420
422
423
422
422
423

Saturday 7

Waning Gibbous 63%

00:18

09:23

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:33, Set: 17:04, Transit: 12:19. Moon - Rise: 00:18, Set: 09:23. Civil Dark: 17:40 - 06:57. Nautical Dark: 18:20 - 06:17. Astro Dark: 19:00 - 05:37

Total Clouds (% Sky Obscured)

100
100
100
80
96
97
92
94
92
91
91
92
94
97
100
97
93
89
92
93
89
90
99
100

Low Clouds (% Sky Obscured)

81
82
82
68
69
70
64
56
47
52
56
63
65
67
70
71
71
70
72
72
68
72
82
86

Medium Clouds (% Sky Obscured)

53
56
55
61
89
73
49
54
76
74
69
75
51
87
100
91
81
71
49
50
49
53
57
60

High Clouds (% Sky Obscured)

90
90
95
80
96
88
64
56
51
49
36
8
41
81
100
92
83
74
50
30
7
21
37
50

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
6
3
9
9
9
7
6
2
0
0
1
8
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
Very Light Rain
None
None
None
Light Rain
Very Light Rain
None
None
None
None
Light Rain
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

33
42
42
49
52
47
40
42
66
55
39
34
43
50
55
62
43
29
11
5
3
8
11
19

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
84
87
87
90
93
94
94
93
96
96
94
94
94
94
96
98
98
98
96
96
94
91
91

Pressure (mb)

996
996
996
996
997
997
998
998
998
998
999
999
999
999
999
999
1000
1000
1001
1002
1002
1003
1003
1004

Ozone (du)

424
424
422
420
417
415
416
418
419
418
419
420
420
418
416
417
418
419
421
421
425
430
435
439

Sunday 8

Waning Gibbous 53%

01:33

09:40

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:31, Set: 17:06, Transit: 12:19. Moon - Rise: 01:33, Set: 09:40. Civil Dark: 17:42 - 06:55. Nautical Dark: 18:22 - 06:15. Astro Dark: 19:01 - 05:36

Total Clouds (% Sky Obscured)

100
100
99
95
87
86
98
95
88
92
93
94
95
96
96
92
91
88
92
95
99
99
100
100

Low Clouds (% Sky Obscured)

82
78
73
76
75
83
80
84
78
85
84
81
87
91
94
91
88
85
83
82
82
76
73
67

Medium Clouds (% Sky Obscured)

70
70
65
60
60
63
86
75
53
54
52
19
24
32
39
44
45
55
60
60
60
77
88
100

High Clouds (% Sky Obscured)

61
70
76
70
76
79
75
53
2
9
20
49
43
37
31
31
35
35
59
78
96
97
98
99

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

37
52
58
56
54
58
52
45
36
31
24
18
27
26
25
24
23
22
23
24
27
32
34
35

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
7
7
7
7
7
6
5
4
5
4
3
3
3
3
3
3
3
3
3
2
2
3
3

Dew Point (°C)

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

Relative Humidity (%)

90
87
82
82
84
90
91
93
93
94
96
94
94
94
96
94
93
93
93
93
93
93
93
91

Pressure (mb)

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

Ozone (du)

437
439
446
456
459
456
445
436
440
426
412
412
420
419
419
419
417
415
413
413
413
412
410
408

Monday 9

Third Quarter 43%

02:48

10:02

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
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:29, Set: 17:08, Transit: 12:19. Moon - Rise: 02:48, Set: 10:02. Civil Dark: 17:43 - 06:53. Nautical Dark: 18:24 - 06:13. Astro Dark: 19:03 - 05:34

Total Clouds (% Sky Obscured)

100
100
100
98
96
92
78
64
50
67
83
96
96
96
96
97
98
99
98
97
97
98
99
100

Low Clouds (% Sky Obscured)

72
71
71
68
64
59
55
50
48
61
75
88
85
83
82
84
85
86
88
91
94
97
99
100

Medium Clouds (% Sky Obscured)

100
99
99
95
94
92
78
64
50
67
66
55
48
45
39
56
73
90
87
84
81
87
93
100

High Clouds (% Sky Obscured)

85
72
58
55
45
33
21
13
5
4
5
2
4
3
2
26
50
64
61
58
35
25
30
25

ISS Passover

Visibility (miles)

8
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
Very Light Rain
Very Light Rain
Very Light Rain
None
None
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
None

Precipitation Probability (%)

45
54
63
56
49
44
54
56
51
51
43
18
19
17
2
10
16
19
23
25
23
22
21
15

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

10
10
10
10
10
9
9
9
9
10
10
10
10
10
10
11
11
11
12
12
13
14
14
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
88
87
88
88
90
90
91
91
91
90
90
91
93
94
94
94
98
96
96
94
93
90

Pressure (mb)

1000
999
999
999
999
999
999
999
999
1000
1000
1000
1000
999
999
999
999
998
998
998
997
997
997
996

Ozone (du)

406
406
407
407
406
405
404
406
408
411
406
402
397
394
391
387
393
398
403
409
414
419
409
398

Tuesday 10

Waning Crescent 34%

03:58

10:33

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: 07:27, Set: 17:10, Transit: 12:19. Moon - Rise: 03:58, Set: 10:33. Civil Dark: 17:45 - 06:52. Nautical Dark: 18:25 - 06:12. Astro Dark: 19:05 - 05:32

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
97
95
94
92
91
89
90
92
94
94
94
94

Medium Clouds (% Sky Obscured)

90
80
68
50
33
16
38
61
85
89
94
100
100
99
99
99
99
100

High Clouds (% Sky Obscured)

35
35
55
73
82
88
74
65
50
70
87
100
91
81
67
75
88
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
8
7
5
3
2
1

Fog (%)

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

Precipitation Probability (%)

28
46
65
78
81
72
57
48
39
45
49
53
66
75
81
80
78
77

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

15
15
15
15
15
16
16
15
14
13
13
13
13
13
14
14
14
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
87
87
84
85
86
86
88
88
90
90
93
93
94
94
96
96
96

Pressure (mb)

995
994
994
993
992
991
990
990
989
989
988
988
987
987
987
987
987
986

Ozone (du)

388
385
382
379
375
370
365
362
359
356
355
353
352
352
352
353
353
353

Forecast for Long Itchington, Warwickshire, United Kingdom (52.29,-1.40)

Generated: 04/02/26 12:06:54. Forecast: 04/02/26 to 10/02/26. Timezone: UTC+0.00