Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 2

Waxing Gibbous 100%

16:57

06:54

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 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)

96
88
88
97
98
100
94
96
100
97
100
97
99
95
100
100
99
99
100
100
96
94
94
95

Low Clouds (% Sky Obscured)

48
67
66
92
90
95
88
93
100
95
100
93
99
89
99
100
91
93
81
84
89
85
82
79

Medium Clouds (% Sky Obscured)

23
20
28
45
58
67
44
35
40
45
46
85
67
71
79
49
53
58
80
76
92
83
75
84

High Clouds (% Sky Obscured)

80
80
41
68
14
80
76
85
90
63
20
4
4
8
91
99
93
89
100
98
60
64
73
75

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
63
88
83
27
18
13
11

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 (%)

3
0
2
6
7
15
16
27
29
32
29
37
34
23
24
18
27
19
10
9
11
15
11
5

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)

15
15
16
15
15
14
14
12
11
9
6
3
1
2
3
3
5
6
6
6
5
5
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
90
87
83
83
81
82
84
84
91
95
95
91
91
90
90
91
91
90
91
90
85
84
87

Pressure (mb)

1010
1010
1010
1011
1011
1012
1012
1012
1013
1014
1015
1016
1017
1018
1018
1019
1019
1020
1021
1021
1021
1021
1022
1023

Ozone (du)

382
385
385
386
387
386
386
383
382
382
383
382
379
379
380
379
379
379
380
382
380
381
383
383

Tuesday 3

Full Moon 100%

18:17

07:07

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 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)

98
92
91
80
90
93
85
92
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

73
78
67
61
64
66
60
55
52
57
51
47
46
41
39
50
68
65
69
69
59
58
55
51

Medium Clouds (% Sky Obscured)

89
89
87
74
73
81
50
45
79
82
84
100
90
86
100
100
93
97
83
91
95
100
100
98

High Clouds (% Sky Obscured)

87
51
57
41
38
20
16
70
99
100
100
100
100
95
55
65
78
67
83
78
34
49
43
0

ISS Passover

Visibility (miles)

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

Fog (%)

34
17
8
3
0
0
0
0
0
0
24
70
88
53
84
98
98
98
100
100
99
100
99
100

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 (%)

8
10
6
1
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
8
8
10
10
11
10
11
10
9
10
10
9
10
10
9
9
9
8
8
8
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
90
90
88
88
87
88
90
93
95
95
96
98
96
95
93
95
96
96
96
96
96
96

Pressure (mb)

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

Ozone (du)

384
385
387
391
394
395
395
396
398
399
401
403
405
405
404
399
396
394
396
395
391
391
393
391

Wednesday 4

Waning Gibbous 97%

19:33

07:19

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

100
100
94
51
40
36
25
28
23
17
13
19
22
66
65
48
47
42
41
43
50
64
64
66

Low Clouds (% Sky Obscured)

49
51
56
37
40
36
25
28
23
11
11
14
18
62
64
47
46
42
41
43
50
64
64
66

Medium Clouds (% Sky Obscured)

100
100
81
10
2
2
0
1
0
3
0
0
0
7
4
0
3
0
0
0
0
17
28
43

High Clouds (% Sky Obscured)

42
55
35
0
0
0
0
1
0
2
0
3
2
0
0
0
0
0
0
0
6
12
33
51

ISS Passover

Visibility (miles)

0
0
1
9
9
9
9
9
9
9
9
2
2
1
0
0
2
5
5
9
9
9
9
9

Fog (%)

100
98
100
48
6
1
0
0
0
0
34
73
70
68
66
65
33
33
33
33
33
33
33
33

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
2
4

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
95
93
86
80
76
75
76
80
88
95
96
98
96
98
96
96
96
94
94
94
94
94
96

Pressure (mb)

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

Ozone (du)

391
390
388
388
389
388
387
387
388
389
390
390
389
388
388
388
388
385
384
385
387
389
391
390

Thursday 5

Waning Gibbous 93%

20:48

07:31

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 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)

74
75
68
60
60
55
100
100
100
100
94
88
80
80
79
80
87
93
98
95
94
92
85
82

Low Clouds (% Sky Obscured)

74
75
68
60
60
55
54
56
60
62
68
65
53
53
52
50
51
50
60
69
77
79
74
66

Medium Clouds (% Sky Obscured)

60
75
68
60
60
55
71
79
100
100
79
61
42
42
7
23
59
64
92
85
79
68
65
58

High Clouds (% Sky Obscured)

74
65
36
24
32
40
94
96
98
100
82
67
61
52
50
45
70
69
51
55
55
45
45
35

ISS Passover

Visibility (miles)

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

Fog (%)

33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33

Precipitation Type

None
None
None
None
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
Very Light Rain

Precipitation Probability (%)

3
11
24
47
60
59
61
41
25
17
11
10
3
10
12
11
28
29
17
42
42
31
39
60

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
90
85
78
76
74
76
80
85
90
96
96
93
94
94
94
94
94
93
94
93
93
94
94

Pressure (mb)

1013
1013
1013
1013
1012
1012
1012
1012
1013
1013
1014
1014
1015
1016
1016
1017
1017
1017
1018
1018
1018
1019
1019
1020

Ozone (du)

389
387
385
385
387
388
388
386
386
387
387
387
385
382
382
383
383
382
381
379
379
380
380
381

Friday 6

Waning Gibbous 87%

22:02

07:45

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 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)

78
77
81
75
79
86
91
88
88
85
78
72
66
66
66
69
74
82
84
87
87
88
88
89

Low Clouds (% Sky Obscured)

61
63
66
66
57
52
47
54
61
67
58
53
44
49
55
58
62
66
71
73
78
80
75
69

Medium Clouds (% Sky Obscured)

45
40
40
40
54
67
81
75
66
59
47
28
28
17
8
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

30
30
30
30
35
30
36
21
10
2
1
1
5
0
1
4
7
9
16
24
25
20
20
18

ISS Passover

Visibility (miles)

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

Fog (%)

33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33

Precipitation Type

Light Rain
Very Light Rain
Very Light Rain
Very 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
None
None

Precipitation Probability (%)

68
69
66
64
67
67
64
53
42
28
16
3
2
0
1
0
6
5
7
11
6
3
8
5

Precipitation Amount (mm)

0.4
0.3
0.3
0.3
0.4
0.4
0.3
0.2
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
9
9
9
8
7
5
5
5
4
5
4
5
5
5
6
6
6
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
98
94
96
96
96
98
96
96
98
98
98
98
96
98
98
98
96
96
96
94
94
93

Pressure (mb)

1021
1021
1022
1022
1022
1023
1023
1023
1024
1024
1025
1025
1026
1026
1026
1027
1027
1027
1027
1027
1026
1026
1026
1026

Ozone (du)

383
386
386
388
390
393
392
388
385
383
380
376
375
374
372
369
367
367
367
368
368
368
368
369

Saturday 7

Waning Gibbous 79%

23:16

08:02

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

90
91
94
94
94
94
95
93
81
71
41
21
30
40
39
54
50
36
10
18
27
41
48
54

Low Clouds (% Sky Obscured)

59
63
70
76
73
74
75
68
64
57
40
21
15
27
39
48
35
27
10
18
27
41
48
54

Medium Clouds (% Sky Obscured)

0
0
0
0
7
13
26
31
49
71
41
21
30
21
8
2
2
3
2
2
2
1
1
0

High Clouds (% Sky Obscured)

27
23
20
18
23
24
29
19
20
20
16
13
11
8
4
1
1
1
1
1
2
2
8
7

ISS Passover

Visibility (miles)

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

Fog (%)

33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33

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
6
6
2
6
12
14
12
17
19
17
15
13
19
20
25
20
12
1
5
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
5
5
6
6
10
9
9
9
9
9
6
6
6
5
5
4
4
4
4
4
4
4
4

Dew Point (°C)

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

Relative Humidity (%)

91
90
88
87
84
85
85
87
88
93
98
98
100
98
100
100
100
98
100
98
96
98
96
93

Pressure (mb)

1026
1027
1027
1026
1026
1026
1025
1025
1025
1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1022
1022
1022
1021
1021

Ozone (du)

369
370
370
369
369
367
366
364
365
366
367
367
368
369
371
372
374
372
371
370
368
367
365
367

Sunday 8

Waning Gibbous 71%

00:30

08:02

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
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 06:41, Set: 18:09, Transit: 12:26. Moon - Rise: 00:30, Set: 08:02. Civil Dark: 18:41 - 06:08. Nautical Dark: 19:19 - 05:30. Astro Dark: 19:58 - 04:51

Total Clouds (% Sky Obscured)

60
71
82
92
95
97
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99

Low Clouds (% Sky Obscured)

60
55
51
46
47
43
39
50
69
86
89
88
87
91
92
92
95
98
100
94
87
81

Medium Clouds (% Sky Obscured)

0
0
1
1
11
21
35
44
48
47
61
80
97
98
99
100
99
98
97
97
96
95

High Clouds (% Sky Obscured)

5
30
53
79
86
93
100
100
100
100
82
74
66
81
89
100
80
53
30
30
40
40

ISS Passover

Visibility (miles)

7
9
9
9
9
9
9
9
9
9
9
9
9
9
7
4
1
1
0
0
1
3

Fog (%)

33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33
33

Precipitation Type

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
Sleet
Sleet
Sleet
None

Precipitation Probability (%)

0
0
1
0
0
1
0
15
24
31
62
61
86
92
89
83
72
71
67
68
61
47

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

9
10
11
13
15
15
15
16
14
13
12
11
11
11
8
6
7
7
8
9
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
84
81
77
74
76
78
78
84
88
93
94
96
96
98
96
96
96
96
96
96
96

Pressure (mb)

1021
1021
1021
1021
1020
1020
1019
1019
1019
1018
1018
1018
1018
1017
1017
1017
1016
1016
1016
1016
1016
1017

Ozone (du)

369
371
370
370
369
369
369
368
368
368
368
369
370
371
372
373
374
376
379
382
387
392

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

Generated: 02/03/26 08:04:24. Forecast: 02/03/26 to 08/03/26. Timezone: UTC+0.00