Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 26

Waning Gibbous 96%

23:56

06:16

01 OK
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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 05:39, Set: 20:19, Transit: 12:59. Moon - Rise: 23:56, Set: 06:16. Civil Dark: 20:57 - 05:01. Nautical Dark: 21:46 - 04:12. Astro Dark: 22:46 - 03:12

Total Clouds (% Sky Obscured)

32
46
62
79
93
98
96
86
91
91
84
92
100
99
99
90
87
88
84
100
99
98
98
100

Low Clouds (% Sky Obscured)

19
2
16
18
6
3
7
36
58
60
48
50
43
68
44
39
44
57
55
53
35
46
58
56

Medium Clouds (% Sky Obscured)

44
26
7
62
72
84
79
75
85
76
71
85
100
95
99
47
42
82
63
98
97
89
94
100

High Clouds (% Sky Obscured)

70
45
49
41
83
88
58
17
6
3
3
8
48
34
41
55
38
31
7
10
35
55
74
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
34
35
31
16
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 (%)

0
0
0
0
0
0
0
0
0
0
2
5
5
3
5
13
9
16
14
3
2
11
25
33

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)

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

Chance of Frost

Temperature (°C)

4
3
3
3
2
2
2
4
5
7
9
9
10
11
11
11
12
11
11
9
8
7
6
6

Feels Like (°C)

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

Dew Point (°C)

3
3
2
2
1
1
1
1
2
3
3
2
2
2
3
2
3
5
7
6
5
6
5
5

Relative Humidity (%)

94
96
94
94
94
93
91
85
80
74
68
61
55
54
54
53
56
67
77
82
84
90
91
90

Pressure (mb)

1002
1003
1003
1003
1003
1003
1004
1004
1004
1004
1004
1004
1004
1004
1004
1003
1003
1003
1003
1004
1004
1004
1004
1004

Ozone (du)

429
429
431
432
434
435
437
441
442
442
443
444
444
444
444
444
446
445
444
444
446
448
447
442

Saturday 27

Waning Gibbous 91%

No Rise

06:46

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 05:37, Set: 20:21, Transit: 12:59. Moon - Rise: No Rise, Set: 06:46. Civil Dark: 20:59 - 04:59. Nautical Dark: 21:49 - 04:09. Astro Dark: 22:49 - 03:09

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
98
95
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

64
82
83
86
93
97
90
91
100
100
100
100
85
95
94
82
76
79
80
87
87
90
93
93

Medium Clouds (% Sky Obscured)

100
100
100
100
100
70
64
78
82
67
25
30
92
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

100
100
100
100
53
50
48
60
67
77
90
84
100
100
100
100
79
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
7
3
7
9
9
9
9
9
9
9
9
9
9
6
3
2
1
0
0
0
1

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

Precipitation Probability (%)

47
56
75
93
93
88
77
57
43
27
15
18
9
7
18
36
48
48
36
61
85
64
56
69

Precipitation Amount (mm)

0
0
0.2
0.7
0.8
0.7
0.5
0.2
0
0
0
0
0
0
0
0
0.2
0
0
0.2
0.7
0.3
0
0

Wind Speed/Direction (mph)

6
7
7
7
8
9
11
12
12
12
13
13
12
12
12
13
12
13
13
12
12
12
11
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
88
88
93
96
96
96
94
94
94
93
93
95
93
93
93
95
96
98
98
100
98
98
98

Pressure (mb)

1004
1004
1004
1004
1003
1003
1003
1004
1004
1004
1004
1004
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1002
1002

Ozone (du)

441
440
438
437
438
440
438
436
435
435
434
433
433
430
427
429
430
430
430
429
431
430
429
429

Sunday 28

Waning Gibbous 83%

01:08

07:30

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 OK
22 Bad
23 OK
00 OK

Sun - Rise: 05:35, Set: 20:23, Transit: 12:59. Moon - Rise: 01:08, Set: 07:30. Civil Dark: 21:01 - 04:57. Nautical Dark: 21:51 - 04:07. Astro Dark: 22:53 - 03:05

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
98
100
100
100
100
91
68
79
59
41
31
46
41
43

Low Clouds (% Sky Obscured)

99
100
100
100
100
100
98
95
97
95
91
85
78
90
65
78
55
67
49
33
12
8
5
0

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
85
60
53
45
47
53
92
45
30
63
46
64
58
42
24
25
4
2

High Clouds (% Sky Obscured)

100
100
100
51
52
100
41
46
48
45
19
24
30
50
50
0
1
0
0
0
0
10
14
13

ISS Passover

Visibility (miles)

1
0
0
0
0
0
0
0
0
0
0
4
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

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

Precipitation Probability (%)

95
95
95
95
95
95
94
80
77
87
69
57
38
12
16
3
4
16
9
7
2
1
0
0

Precipitation Amount (mm)

0.6
1.7
3
3.8
4.8
1.5
0.7
0.5
0.3
0.6
0.3
0.3
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
98
100
100
100
98
98
96
96
94
96
95
95
95
95
96
95
96
95
96
96
94

Pressure (mb)

1001
1000
1000
999
999
999
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1008
1009
1010
1011
1012
1013
1013
1013

Ozone (du)

432
435
440
442
444
446
451
450
446
447
447
444
444
445
444
438
435
434
431
430
434
438
438
437

Monday 29

Waning Gibbous 74%

02:07

08:31

01 OK
02 OK
03 Good
04 Good
05 OK
06 OK
07 Bad
08 Bad
09 Bad
10 Bad
11 OK
12 Bad
13 Bad
14 OK
15 OK
16 OK
17 OK
18 Good
19 Good
20 Good
21 Good
22 OK
23 OK
00 Bad

Sun - Rise: 05:33, Set: 20:24, Transit: 12:59. Moon - Rise: 02:07, Set: 08:31. Civil Dark: 21:03 - 04:54. Nautical Dark: 21:53 - 04:04. Astro Dark: 22:56 - 03:01

Total Clouds (% Sky Obscured)

29
16
3
11
19
27
66
39
47
45
37
46
58
33
35
22
15
6
2
1
0
14
29
46

Low Clouds (% Sky Obscured)

0
0
0
9
17
26
32
40
48
47
41
43
42
24
17
12
9
6
3
2
0
14
28
43

Medium Clouds (% Sky Obscured)

2
0
0
2
2
2
47
28
38
35
28
22
21
19
17
12
7
0
0
0
0
7
14
22

High Clouds (% Sky Obscured)

10
8
3
3
3
3
31
0
0
4
4
4
4
1
8
1
1
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 (%)

0
0
0
0
0
0
0
0
0
0
1
15
1
4
1
0
0
0
0
0
0
0
0
0

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)

7
7
6
6
7
7
7
9
12
14
15
15
15
15
16
15
14
13
11
9
8
8
8
8

Chance of Frost

Temperature (°C)

6
6
5
5
5
5
6
8
10
11
12
13
14
15
15
15
14
14
13
12
10
9
9
9

Feels Like (°C)

4
4
4
3
4
4
4
5
7
9
9
10
11
10
11
11
11
11
10
10
9
8
8
7

Dew Point (°C)

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

Relative Humidity (%)

96
94
94
96
96
94
94
88
82
76
66
62
60
61
60
65
68
71
76
83
90
91
93
91

Pressure (mb)

1014
1014
1014
1014
1014
1015
1015
1015
1015
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1015

Ozone (du)

436
438
438
436
434
432
434
436
438
439
439
439
440
439
438
438
437
437
437
438
437
436
435
435

Tuesday 30

Waning Gibbous 64%

02:50

09:48

01 OK
02 Good
03 Good
04 OK
05 OK
06 OK
07 OK
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

Sun - Rise: 05:31, Set: 20:26, Transit: 12:59. Moon - Rise: 02:50, Set: 09:48. Civil Dark: 21:05 - 04:52. Nautical Dark: 21:56 - 04:02. Astro Dark: 23:00 - 02:58

Total Clouds (% Sky Obscured)

31
14
3
14
25
37
36
41
46
61
74
97
94
91
86
81
72
68
64
52
38
45
53
66

Low Clouds (% Sky Obscured)

29
14
2
16
32
46
31
16
0
13
29
51
51
51
52
38
22
5
8
13
20
45
65
79

Medium Clouds (% Sky Obscured)

15
7
0
0
0
0
7
14
25
38
56
70
65
60
51
50
45
40
40
37
40
45
50
60

High Clouds (% Sky Obscured)

0
0
0
0
0
0
5
11
16
29
42
53
35
15
1
10
14
15
16
17
18
22
28
31

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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 (%)

0
0
0
0
0
0
0
0
0
8
22
29
41
40
33
36
33
26
22
14
2
9
12
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)

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

Chance of Frost

Temperature (°C)

9
8
8
8
8
8
9
11
13
15
15
16
16
16
16
16
16
15
15
14
13
12
11
10

Feels Like (°C)

7
6
6
6
6
7
8
9
11
12
12
13
12
13
13
13
13
13
14
13
14
14
13
12

Dew Point (°C)

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

Relative Humidity (%)

90
87
88
91
95
96
93
88
80
74
69
65
67
68
69
69
73
75
79
84
89
93
93
95

Pressure (mb)

1015
1014
1014
1014
1014
1013
1013
1013
1013
1013
1012
1012
1011
1011
1011
1010
1010
1010
1010
1011
1011
1011
1011
1011

Ozone (du)

435
434
434
436
435
436
436
434
434
435
434
433
434
433
433
432
432
433
433
431
428
425
424
423

Wednesday 1

Third Quarter 53%

03:20

11:15

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
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 05:29, Set: 20:28, Transit: 12:59. Moon - Rise: 03:20, Set: 11:15. Civil Dark: 21:07 - 04:50. Nautical Dark: 21:58 - 03:59. Astro Dark: 23:03 - 02:54

Total Clouds (% Sky Obscured)

67
62
64
76
88
99
94
89
84
89
94
99
100
100
100
100
100
100
93
86
83
87
90
93

Low Clouds (% Sky Obscured)

73
67
62
59
60
60
57
57
51
57
61
67
70
75
80
58
35
14
15
18
22
37
49
61

Medium Clouds (% Sky Obscured)

70
75
80
79
77
71
60
47
42
58
75
90
86
82
79
57
40
24
27
31
34
45
54
64

High Clouds (% Sky Obscured)

29
29
21
45
65
84
75
63
54
67
73
84
89
94
99
98
99
100
92
88
82
77
78
82

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
8
6

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
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 (%)

36
49
59
50
40
27
21
14
2
13
18
22
25
29
33
30
27
25
22
16
0
7
9
5

Precipitation Amount (mm)

0
0.3
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
10
10
10
10
11
11
13
14
15
16
17
17
17
17
17
16
16
15
14
12
11
10
10

Feels Like (°C)

12
9
9
9
8
9
8
10
11
12
13
13
14
18
16
16
16
16
16
13
13
12
12
11

Dew Point (°C)

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

Relative Humidity (%)

95
96
96
96
95
95
91
87
83
79
75
73
70
70
70
70
75
80
86
89
92
96
96
98

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011
1012
1012
1013
1013
1013

Ozone (du)

422
420
419
417
417
417
417
416
415
414
412
409
407
405
402
400
399
398
397
396
396
395
392
390

Thursday 2

Waning Crescent 41%

03:41

12:44

Sun - Rise: 05:27, Set: 20:29, Transit: 12:58. Moon - Rise: 03:41, Set: 12:44. Civil Dark: 21:09 - 04:48. Nautical Dark: 22:00 - 03:56. Astro Dark: 23:07 - 02:50

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Stewartby, Bedford, United Kingdom (52.07,-0.51)

Generated: 26/04/24 00:41:57. Forecast: 26/04/24 to 02/05/24. Timezone: UTC+1.00