Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 1

Waxing Gibbous 97%

15:34

06:40

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
08 Bad
09 Bad

Sun - Rise: 06:56, Set: 17:57, Transit: 12:27. Moon - Rise: 15:34, Set: 06:40. Civil Dark: 18:30 - 06:23. Nautical Dark: 19:08 - 05:45. Astro Dark: 19:46 - 05:07

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

89
98
69
97
100
95
90
91
100
100
99
99
94
93
92
89
99
96
94
90
95
90
100
100

Medium Clouds (% Sky Obscured)

52
46
46
30
27
37
20
6
33
67
52
6
28
58
47
21
25
22
35
31
30
49
66
51

High Clouds (% Sky Obscured)

51
88
17
17
99
97
100
100
93
86
85
70
89
84
80
75
65
14
6
3
2
2
4
3

ISS Passover

Visibility (miles)

0
1
8
6
9
1
3
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

94
6
0
0
0
0
0
5
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
21
27
19
18
15
17
21
17
14
11
11
8
6
6
3
6
11
15
9
10
11

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)

13
15
17
16
22
22
21
20
21
19
22
22
20
20
18
18
18
17
17
17
17
16
14
14

Chance of Frost

Temperature (°C)

9
10
10
10
10
9
9
9
9
9
9
8
8
8
8
8
8
8
8
8
9
8
9
9

Feels Like (°C)

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

Dew Point (°C)

9
10
9
9
9
8
8
8
8
8
8
7
7
7
7
7
7
7
7
7
7
7
7
7

Relative Humidity (%)

98
98
95
95
93
95
95
95
95
95
93
93
91
91
93
93
93
93
91
91
88
90
90
88

Pressure (mb)

1014
1014
1014
1014
1013
1013
1012
1012
1012
1011
1011
1011
1011
1010
1010
1009
1009
1009
1008
1008
1008
1009
1009
1010

Ozone (du)

387
384
384
382
380
379
379
378
376
375
376
378
379
381
382
384
385
384
385
384
385
387
390
391

Monday 2

Waxing Gibbous 100%

16:57

06:54

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
08 Bad
09 Bad

Sun - Rise: 06:53, Set: 17:59, Transit: 12:27. Moon - Rise: 16:57, Set: 06:54. Civil Dark: 18:31 - 06:21. Nautical Dark: 19:09 - 05:43. Astro Dark: 19:47 - 05:05

Total Clouds (% Sky Obscured)

95
94
96
97
100
99
100
100
96
92
96
96
100
100
100
100
100
97
97
100
100
95
76
78

Low Clouds (% Sky Obscured)

83
80
88
79
72
87
72
59
61
77
73
71
69
68
65
82
56
64
57
56
51
50
51
50

Medium Clouds (% Sky Obscured)

77
70
70
88
93
86
84
82
79
62
67
75
100
93
92
93
77
95
97
98
99
88
68
65

High Clouds (% Sky Obscured)

7
28
11
15
13
9
5
2
16
20
25
39
47
53
95
100
97
67
43
100
75
37
3
12

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
7
7
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
57
2
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 (%)

5
9
5
7
23
20
11
17
16
5
4
8
9
11
18
22
21
21
17
10
3
4
3
3

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
13
13
13
12
12
10
8
7
3
3
3
3
4
4
5
5
4
4
4
4
5
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
85
84
83
83
83
87
91
95
96
93
93
93
91
91
90
91
91
88
85
84
82
84
77

Pressure (mb)

1010
1011
1011
1011
1011
1012
1012
1013
1014
1016
1016
1017
1018
1018
1018
1019
1020
1020
1020
1021
1021
1022
1023
1023

Ozone (du)

390
389
388
388
387
387
387
386
385
382
380
380
380
380
380
381
380
379
382
384
384
384
385
386

Tuesday 3

Full Moon 100%

18:17

07:07

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
08 Bad
09 Bad

Sun - Rise: 06:51, Set: 18:00, Transit: 12:27. Moon - Rise: 18:17, Set: 07:07. Civil Dark: 18:33 - 06:19. Nautical Dark: 19:11 - 05:41. Astro Dark: 19:49 - 05:03

Total Clouds (% Sky Obscured)

75
74
74
72
97
94
95
84
99
97
86
94
94
100
100
98
83
91
95
94
82
70
57
56

Low Clouds (% Sky Obscured)

65
55
52
45
36
30
28
1
1
7
16
25
22
28
36
40
42
43
44
43
46
51
53
51

Medium Clouds (% Sky Obscured)

65
68
64
49
86
86
74
76
97
94
78
68
66
81
75
70
65
65
60
60
40
21
0
0

High Clouds (% Sky Obscured)

38
7
3
3
67
34
80
66
87
75
75
73
60
75
100
96
49
63
74
21
14
8
1
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
2
1
2
2
2
2
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
66
64
64
65
68
73
83
90
91
91
91
93
93
94
96
98
98
98
96
98
96
96
93

Pressure (mb)

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

Ozone (du)

387
386
386
388
390
394
396
399
402
407
411
413
416
419
419
417
416
414
410
408
408
409
408
406

Wednesday 4

Waning Gibbous 97%

19:33

07:19

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

Sun - Rise: 06:49, Set: 18:02, Transit: 12:27. Moon - Rise: 19:33, Set: 07:19. Civil Dark: 18:35 - 06:17. Nautical Dark: 19:13 - 05:39. Astro Dark: 19:51 - 05:00

Total Clouds (% Sky Obscured)

55
52
46
22
22
22
28
34
47
57
71
66
62
57
53
44
44
50
75
89
83
44
45
54

Low Clouds (% Sky Obscured)

47
41
41
22
22
22
28
34
47
57
71
66
62
57
53
44
44
50
75
87
83
44
45
54

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
10
16
26
31
40
45
54

High Clouds (% Sky Obscured)

2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
15
30
55
55
44
45
54

ISS Passover

Visibility (miles)

1
5
9
9
9
9
9
9
6
2
1
0
0
1
5
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
Very Light Rain
Very Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
1
1
5
6
7
14
13
9
7
6
9
34
51
63
85

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
90
84
80
76
79
81
90
96
96
98
98
96
98
96
94
93
93
93
94
94
94
94
91

Pressure (mb)

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

Ozone (du)

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

Thursday 5

Waning Gibbous 93%

20:48

07:31

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

Sun - Rise: 06:47, Set: 18:04, Transit: 12:26. Moon - Rise: 20:48, Set: 07:31. Civil Dark: 18:36 - 06:14. Nautical Dark: 19:14 - 05:37. Astro Dark: 19:53 - 04:58

Total Clouds (% Sky Obscured)

58
59
62
58
69
51
38
64
51
36
20
30
39
52
59
71
74
79
80
82
83
90
97
98

Low Clouds (% Sky Obscured)

58
59
62
58
62
51
38
50
34
24
5
16
28
36
42
47
52
53
59
62
58
53
46
48

Medium Clouds (% Sky Obscured)

58
59
60
58
60
40
22
0
2
18
2
2
2
2
11
21
34
47
59
71
58
44
36
32

High Clouds (% Sky Obscured)

58
59
62
58
60
43
27
3
15
10
10
5
10
20
30
35
55
75
70
50
35
25
30
30

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
0
0
0
0
0
0
3
6
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
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

87
95
94
89
78
54
27
9
15
11
13
9
9
9
32
34
32
33
22
3
7
5
0
1

Precipitation Amount (mm)

0.4
0.8
0.6
0.6
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
11
16
17
18
19
17
14
12
10
9
9
12
11
13
12
13
13
12
11
11
11
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
82
74
73
73
74
79
88
93
93
93
94
94
94
93
93
94
94
91
88
83
82
80
79

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1015
1016
1016
1017
1018
1018
1019
1020
1020
1021
1022
1022
1023
1024
1025
1026
1027

Ozone (du)

404
406
404
404
403
398
393
389
387
388
384
382
379
375
371
371
370
369
370
372
373
374
375
377

Friday 6

Waning Gibbous 87%

22:02

07:45

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

Sun - Rise: 06:45, Set: 18:05, Transit: 12:26. Moon - Rise: 22:02, Set: 07:45. Civil Dark: 18:38 - 06:12. Nautical Dark: 19:16 - 05:34. Astro Dark: 19:54 - 04:56

Total Clouds (% Sky Obscured)

100
99
97
93
91
73
45
25
8
4
8
9
9
11
15
22
33
43
54
63
71
78
86
86

Low Clouds (% Sky Obscured)

46
49
53
42
31
24
14
5
4
2
0
4
7
11
15
22
31
43
54
63
67
72
77
78

Medium Clouds (% Sky Obscured)

32
28
27
25
31
22
16
3
2
1
0
0
0
0
0
0
0
0
0
0
1
2
3
6

High Clouds (% Sky Obscured)

30
35
35
30
30
16
13
9
8
4
6
4
2
0
0
0
0
0
1
1
1
1
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
1
1
0
2
3
1
3
1
0
0
0
0
0
0
0
3
2
2
10
9
5
18

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)

11
12
13
13
13
13
10
7
5
4
3
3
2
2
2
2
2
2
2
2
2
2
2
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
70
68
66
66
65
72
81
90
88
89
89
91
89
91
91
91
89
91
93
94
93
91
91

Pressure (mb)

1027
1027
1027
1028
1028
1028
1028
1028
1029
1029
1029
1030
1029
1029
1029
1029
1029
1028
1028
1028
1028
1028
1028
1028

Ozone (du)

378
379
380
383
385
387
388
389
390
392
394
396
397
397
398
395
392
389
388
387
386
385
385
385

Saturday 7

Waning Gibbous 79%

23:16

08:02

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: 06:43, Set: 18:07, Transit: 12:26. Moon - Rise: 23:16, Set: 08:02. Civil Dark: 18:40 - 06:10. Nautical Dark: 19:18 - 05:32. Astro Dark: 19:56 - 04:54

Total Clouds (% Sky Obscured)

86
85
76
66
57
70
83
93
93
95
96
97
98
99
99
99
99
98
97
95

Low Clouds (% Sky Obscured)

78
79
71
61
54
63
72
81
81
81
82
79
76
74
75
74
75
75
76
76

Medium Clouds (% Sky Obscured)

9
12
12
6
0
12
23
30
27
32
37
42
46
46
50
49
35
22
18
18

High Clouds (% Sky Obscured)

0
0
0
0
0
1
1
2
2
2
3
6
10
19
23
27
27
42
48
60

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
6
4
1
1
0
0
0
0
0
1
2

Fog (%)

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

Precipitation Probability (%)

20
11
20
15
8
9
9
8
13
11
11
12
10
12
8
8
12
15
13
20

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

7
8
9
10
10
10
9
9
8
7
7
7
7
7
8
7
7
8
7
7

Feels Like (°C)

5
6
6
10
8
8
8
8
8
5
5
6
6
6
6
6
5
6
5
5

Dew Point (°C)

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

Relative Humidity (%)

87
84
80
81
81
81
85
90
93
94
96
98
98
98
98
98
98
100
96
96

Pressure (mb)

1027
1027
1027
1026
1026
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1023
1023
1023

Ozone (du)

384
384
383
382
381
380
379
379
378
378
378
378
377
376
375
374
374
373
374
374

Forecast for Postbridge, Devon, United Kingdom (50.59,-3.91)

Generated: 01/03/26 10:51:20. Forecast: 01/03/26 to 07/03/26. Timezone: UTC+0.00