Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 28

Waxing Gibbous 92%

13:46

06:14

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

Sun - Rise: 06:46, Set: 17:40, Transit: 12:14. Moon - Rise: 13:46, Set: 06:14. Civil Dark: 18:14 - 06:12. Nautical Dark: 18:53 - 05:33. Astro Dark: 19:32 - 04:53

Total Clouds (% Sky Obscured)

85
85
57
28
20
12
36
0
0
0
3
6
1
3
95
100
100
100
100
100
100
100
96
100

Low Clouds (% Sky Obscured)

88
83
42
61
44
50
52
0
0
0
3
0
0
3
80
68
79
79
83
85
85
82
89
100

Medium Clouds (% Sky Obscured)

36
37
31
0
12
8
2
8
1
2
3
0
1
3
95
100
100
100
100
100
100
100
91
39

High Clouds (% Sky Obscured)

11
1
0
0
2
0
2
1
0
0
0
0
0
3
64
100
100
100
100
100
100
100
42
7

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
9
9
9
9
9
9
9
9
9
9
4
5
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

100
100
100
0
0
0
0
0
0
0
0
0
0
4
30
16
49
35
45
77
89
62
50
36

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

16
14
14
13
11
12
10
7
5
6
5
5
6
6
10
12
13
13
14
14
14
13
14
17

Chance of Frost

Temperature (°C)

8
8
8
9
9
8
6
5
4
4
3
3
3
4
4
5
6
6
7
7
7
8
9
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
80
79
71
69
70
79
83
87
86
89
91
91
91
91
91
93
93
91
93
93
95
93
91

Pressure (mb)

1017
1017
1017
1018
1018
1019
1019
1020
1020
1020
1020
1019
1019
1018
1018
1017
1016
1016
1015
1015
1014
1014
1013
1013

Ozone (du)

411
413
411
407
404
406
408
407
406
406
410
411
405
400
398
397
394
396
398
398
398
397
395
394

Sunday 1

Waxing Gibbous 97%

15:14

06:30

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: 06:44, Set: 17:41, Transit: 12:14. Moon - Rise: 15:14, Set: 06:30. Civil Dark: 18:15 - 06:10. Nautical Dark: 18:54 - 05:31. Astro Dark: 19:34 - 04:51

Total Clouds (% Sky Obscured)

91
83
92
78
78
85
70
73
71
66
100
70
76
97
63
80
76
90
55
94
84
47
70
71

Low Clouds (% Sky Obscured)

67
65
77
55
64
75
64
65
70
64
54
68
62
63
54
67
43
43
48
47
49
47
50
46

Medium Clouds (% Sky Obscured)

30
19
26
22
12
13
3
3
3
3
55
54
55
54
15
8
41
8
1
3
2
0
0
0

High Clouds (% Sky Obscured)

9
6
6
9
29
15
69
71
63
61
100
70
76
96
63
74
76
88
55
88
71
19
41
34

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 (%)

30
22
9
13
1
1
0
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

95
93
93
88
87
88
85
90
90
87
88
88
87
87
88
87
84
87
88
90
87
84
80
75

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012
1013
1013
1013

Ozone (du)

393
390
390
387
387
384
383
383
382
380
380
379
378
378
379
381
382
383
385
385
386
388
389
390

Monday 2

Waxing Gibbous 100%

16:39

06:43

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

Sun - Rise: 06:41, Set: 17:43, Transit: 12:13. Moon - Rise: 16:39, Set: 06:43. Civil Dark: 18:17 - 06:08. Nautical Dark: 18:56 - 05:28. Astro Dark: 19:36 - 04:49

Total Clouds (% Sky Obscured)

63
40
33
25
23
64
77
88
98
82
80
56
7
16
39
82
99
97
100
100
100
92
99
95

Low Clouds (% Sky Obscured)

37
26
15
23
0
0
0
0
0
0
0
0
0
0
27
37
18
24
36
55
49
54
56
47

Medium Clouds (% Sky Obscured)

0
0
0
0
14
41
50
70
73
62
56
36
5
16
39
73
94
95
98
99
98
83
75
60

High Clouds (% Sky Obscured)

28
15
19
8
6
25
25
30
19
2
0
0
0
1
12
80
99
89
100
100
100
56
95
84

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
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

12
13
14
14
13
12
10
9
9
8
8
8
7
7
7
7
7
7
6
6
7
8
10
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
68
69
73
75
77
85
88
91
93
93
93
93
93
93
91
91
91
91
93
94
88
84
80

Pressure (mb)

1013
1013
1013
1013
1014
1014
1015
1016
1017
1018
1018
1019
1019
1020
1020
1020
1021
1021
1022
1022
1023
1024
1024
1024

Ozone (du)

391
389
388
388
389
392
394
394
394
393
393
393
393
394
393
394
393
394
394
393
392
391
390
391

Tuesday 3

Full Moon 100%

18:01

06:53

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 OK
10 OK
11 OK

Sun - Rise: 06:39, Set: 17:45, Transit: 12:13. Moon - Rise: 18:01, Set: 06:53. Civil Dark: 18:19 - 06:05. Nautical Dark: 18:58 - 05:26. Astro Dark: 19:38 - 04:47

Total Clouds (% Sky Obscured)

100
100
100
100
86
87
84
84
83
76
68
73
76
71
78
77
85
90
82
100
72
47
39
41

Low Clouds (% Sky Obscured)

50
53
50
47
54
53
53
56
51
50
51
51
58
67
75
77
80
86
82
86
72
47
39
41

Medium Clouds (% Sky Obscured)

38
30
34
33
26
30
38
63
38
20
18
18
11
6
2
0
0
2
6
30
22
4
3
3

High Clouds (% Sky Obscured)

97
97
100
93
38
35
44
52
56
29
12
15
8
1
1
3
8
11
11
20
2
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
0
0
0
0
0
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
7
7
7
6
6
5
5
4
5
5
4
4
4
4
4
4
4
4
4
4
5
6

Chance of Frost

Temperature (°C)

12
13
13
13
13
12
11
10
10
9
9
8
8
8
7
7
7
7
7
7
7
8
10
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
75
72
71
72
72
72
77
77
81
84
88
90
91
91
91
91
93
93
93
91
84
76
69

Pressure (mb)

1024
1024
1025
1025
1025
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1026
1025
1025
1025
1025
1025
1025
1024
1024

Ozone (du)

392
392
391
390
390
390
389
389
390
392
394
394
395
399
405
407
407
406
405
404
404
403
403
404

Wednesday 4

Waning Gibbous 97%

19:19

07:03

12 OK
13 OK
14 OK
15 Good
16 Good
17 OK
18 Good
19 OK
20 OK
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

Sun - Rise: 06:37, Set: 17:47, Transit: 12:13. Moon - Rise: 19:19, Set: 07:03. Civil Dark: 18:21 - 06:03. Nautical Dark: 19:00 - 05:24. Astro Dark: 19:39 - 04:44

Total Clouds (% Sky Obscured)

34
27
23
18
10
29
16
19
19
34
50
76
74
74
73
76
81
83
84
86
76
71
76
77

Low Clouds (% Sky Obscured)

34
27
23
18
10
0
5
9
14
26
45
58
61
60
60
60
60
59
65
71
76
71
72
68

Medium Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
28
49
42
31
19
39
57
70

High Clouds (% Sky Obscured)

0
0
0
0
2
16
4
3
1
2
6
15
30
30
34
29
30
28
24
26
15
25
45
76

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
1
0
0
1
0
0
0
0
1
2
2
6
8
9
15
29
44

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
13
15
15
15
13
11
10
9
8
8
7
6
6
6
6
6
6
6
7
8
9
10
11

Dew Point (°C)

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

Relative Humidity (%)

67
64
63
62
71
77
84
87
90
93
93
91
93
91
93
91
91
91
91
91
88
81
75
69

Pressure (mb)

1023
1023
1022
1021
1021
1020
1020
1020
1020
1020
1019
1019
1018
1018
1017
1017
1016
1016
1015
1015
1015
1014
1014
1014

Ozone (du)

403
404
405
404
401
402
400
399
398
397
397
398
396
395
395
397
399
398
398
398
399
400
399
399

Thursday 5

Waning Gibbous 93%

20:36

07:14

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

Sun - Rise: 06:35, Set: 17:49, Transit: 12:13. Moon - Rise: 20:36, Set: 07:14. Civil Dark: 18:22 - 06:01. Nautical Dark: 19:01 - 05:22. Astro Dark: 19:41 - 04:42

Total Clouds (% Sky Obscured)

77
82
86
100
100
100
99
98
97
65
32
0
0
8
9
42
71
100
93
88
81
77
72
74

Low Clouds (% Sky Obscured)

77
82
86
97
99
100
85
69
54
34
17
0
0
5
9
35
55
72
72
70
67
66
60
56

Medium Clouds (% Sky Obscured)

60
45
35
35
45
60
58
42
37
25
11
0
0
8
9
42
57
65
54
70
81
77
72
63

High Clouds (% Sky Obscured)

76
76
76
88
87
90
59
36
18
18
32
0
0
8
9
13
18
14
5
5
5
5
9
8

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

75
83
83
70
60
54
49
33
14
12
10
0
1
3
4
13
18
23
51
67
78
77
74
55

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

12
11
11
11
10
12
15
14
13
12
11
10
9
9
8
7
7
7
8
7
8
9
8
8

Chance of Frost

Temperature (°C)

14
13
13
13
11
10
8
7
6
5
5
5
5
4
4
4
4
4
4
5
6
7
7
8

Feels Like (°C)

11
11
11
11
11
12
12
5
5
5
5
4
4
2
2
1
2
2
3
2
2
3
3
4

Dew Point (°C)

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

Relative Humidity (%)

63
63
62
62
68
77
87
87
88
90
90
88
88
85
83
82
85
86
89
93
94
98
94
93

Pressure (mb)

1013
1012
1012
1011
1012
1012
1012
1013
1014
1015
1015
1015
1016
1015
1015
1015
1015
1015
1015
1016
1016
1016
1017
1017

Ozone (du)

398
399
400
400
400
401
401
402
404
406
403
401
398
397
395
393
394
394
395
396
398
399
402
406

Friday 6

Waning Gibbous 87%

21:52

07:26

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

Sun - Rise: 06:32, Set: 17:50, Transit: 12:12. Moon - Rise: 21:52, Set: 07:26. Civil Dark: 18:24 - 05:59. Nautical Dark: 19:03 - 05:19. Astro Dark: 19:43 - 04:40

Total Clouds (% Sky Obscured)

72
74
64
57
54
51
47
34
20
38
66
96
92
88
84
70
50
33
51
71
83
73
59
55

Low Clouds (% Sky Obscured)

48
41
34
28
23
26
20
18
11
8
4
1
0
0
0
0
0
0
0
0
0
3
6
9

Medium Clouds (% Sky Obscured)

56
45
38
27
25
27
22
15
4
25
46
62
59
60
57
38
24
14
22
21
22
7
5
0

High Clouds (% Sky Obscured)

8
12
16
11
3
3
2
14
18
14
14
12
11
8
5
4
3
2
15
28
46
45
47
46

ISS Passover

Visibility (miles)

9
7
5
3
5
7
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
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
None
None
None

Precipitation Probability (%)

62
78
95
95
95
69
44
28
5
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0.4
0.9
0.9
0.8
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
8
9
9
9
8
8
2
1
0
0
0
0
-0
0
0
0
0
1
0
1
2
2
3

Dew Point (°C)

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

Relative Humidity (%)

91
93
93
96
93
90
88
86
83
82
85
86
89
89
89
89
91
89
91
88
86
83
78
75

Pressure (mb)

1018
1018
1018
1019
1020
1020
1021
1022
1023
1024
1025
1026
1026
1027
1027
1027
1028
1028
1028
1029
1029
1030
1030
1030

Ozone (du)

410
406
403
400
397
394
391
387
384
380
379
379
378
381
384
388
390
393
396
392
388
384
382
380

Forecast for Bedford, Bedford, United Kingdom (52.14,-0.47)

Generated: 28/02/26 22:37:41. Forecast: 28/02/26 to 06/03/26. Timezone: UTC+0.00