Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 6

Waning Gibbous 87%

22:01

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: 06:44, Set: 18:05, Transit: 12:26. Moon - Rise: 22:01, Set: 07:45. Civil Dark: 18:38 - 06:12. Nautical Dark: 19:15 - 05:34. Astro Dark: 19:54 - 04:56

Total Clouds (% Sky Obscured)

99
98
98
97
100
85
86
84
100
100
92
86
86
83
78
69
68
76
88
100
100
100
95
100

Low Clouds (% Sky Obscured)

93
91
95
97
100
79
74
59
41
48
53
50
54
43
36
28
45
64
82
100
100
100
90
100

Medium Clouds (% Sky Obscured)

56
57
52
45
33
36
64
47
20
23
31
29
61
78
78
69
68
73
60
29
37
45
36
34

High Clouds (% Sky Obscured)

4
15
59
8
8
4
2
18
100
100
92
46
7
1
0
0
0
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
2
3
0
0
0
0
0
0
1
2
2
2
3
4
6
6
6
4
3
4
6

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)

17
19
20
22
17
16
16
15
14
12
10
9
7
6
6
5
6
5
6
6
7
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
85
82
79
79
78
78
78
80
81
81
85
87
87
88
90
93
93
93
88
86
88
88
90

Pressure (mb)

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

Ozone (du)

367
365
365
365
365
363
364
365
365
366
366
368
372
376
380
385
390
392
393
394
391
388
386
381

Saturday 7

Waning Gibbous 79%

23:15

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
06 Bad
07 Bad

Sun - Rise: 06:42, Set: 18:07, Transit: 12:25. Moon - Rise: 23:15, Set: 08:02. Civil Dark: 18:39 - 06:10. Nautical Dark: 19:17 - 05:32. Astro Dark: 19:55 - 04:53

Total Clouds (% Sky Obscured)

100
95
97
92
92
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
95
97
92
92
100
100
100
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

30
37
50
50
65
57
57
49
62
56
77
52
62
49
48
41
26
20
27
25
34
53
36
35

High Clouds (% Sky Obscured)

0
19
32
42
5
15
3
18
9
71
83
30
23
28
33
13
27
19
3
3
3
4
3
6

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
7
0
0
0
0
0
0
0
0
0
0
0

Fog (%)

0
0
0
0
0
0
0
0
0
13
88
100
100
91
91
88
86
83
86
86
85
85
84
91

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 (%)

1
1
1
0
0
2
3
3
4
6
3
4
1
3
5
4
2
1
2
7
11
8
7
8

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
87
87
85
84
84
85
88
90
95
98
98
98
98
100
98
100
98
100
100
100
100
100

Pressure (mb)

1026
1026
1026
1026
1026
1025
1025
1024
1024
1024
1024
1025
1025
1025
1024
1024
1024
1024
1023
1022
1022
1022
1022
1022

Ozone (du)

378
373
370
368
365
364
364
367
369
368
368
368
368
367
369
372
373
373
372
371
371
372
372
375

Sunday 8

Waning Gibbous 71%

00:29

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
06 Bad
07 Bad

Sun - Rise: 06:40, Set: 18:08, Transit: 12:25. Moon - Rise: 00:29, Set: 08:02. Civil Dark: 18:41 - 06:08. Nautical Dark: 19:19 - 05:30. Astro Dark: 19:57 - 04:51

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
98
100
87
81
100
100
97
93
100
100
100
100
97
82
80
77

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
98
100
87
81
99
100
97
92
100
100
98
100
94
78
74
69

Medium Clouds (% Sky Obscured)

36
41
14
12
12
13
13
15
9
1
1
1
12
36
46
1
33
32
40
40
51
45
45
40

High Clouds (% Sky Obscured)

4
3
15
51
32
3
4
2
0
0
0
0
0
0
0
0
0
0
1
2
5
17
8
21

ISS Passover

Visibility (miles)

0
0
0
0
0
1
4
9
9
9
9
9
9
1
0
0
0
0
1
0
0
0
0
0

Fog (%)

100
100
100
90
81
32
0
0
1
3
2
0
14
96
89
90
91
91
91
91
91
91
91
91

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 (%)

13
23
12
9
4
13
2
4
2
1
3
8
25
22
36
35
19
21
20
32
19
28
28
34

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
9
10
10
10
10
10
10
10
9
9
9
9
9
9
9
10
10
9
10
10
10
10
10

Relative Humidity (%)

98
98
98
96
96
95
92
87
88
88
91
96
98
100
98
100
100
100
98
100
100
98
98
98

Pressure (mb)

1022
1022
1022
1022
1021
1021
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1017
1017
1017
1017
1017

Ozone (du)

377
378
378
378
376
375
374
374
373
375
375
375
376
377
378
381
383
383
384
384
385
385
387
388

Monday 9

Waning Gibbous 61%

01:40

08:24

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: 06:38, Set: 18:10, Transit: 12:25. Moon - Rise: 01:40, Set: 08:24. Civil Dark: 18:42 - 06:05. Nautical Dark: 19:20 - 05:27. Astro Dark: 19:59 - 04:49

Total Clouds (% Sky Obscured)

71
66
68
80
80
81
80
83
83
85
87
54
46
53
56
55
55
54
55
83
84
100
100
100

Low Clouds (% Sky Obscured)

64
59
58
57
55
49
54
50
70
68
69
54
46
53
51
46
48
52
52
50
51
52
49
47

Medium Clouds (% Sky Obscured)

32
2
2
4
3
3
1
2
2
8
3
5
4
6
10
12
7
3
0
0
50
65
80
88

High Clouds (% Sky Obscured)

6
11
24
39
40
50
45
40
40
18
10
2
1
3
1
0
0
2
13
50
55
100
94
65

ISS Passover

Visibility (miles)

0
1
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91

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 (%)

27
14
22
24
12
21
10
12
7
3
2
1
1
3
3
2
0
1
0
7
10
4
13
14

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
95
84
81
80
76
74
74
76
84
85
88
91
93
94
94
94
94
94
93
93
93
93
90

Pressure (mb)

1017
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1016
1016

Ozone (du)

388
388
388
387
385
384
381
375
375
378
380
384
386
388
392
397
401
402
405
411
412
414
414
409

Tuesday 10

Waning Gibbous 52%

02:44

08:53

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: 06:36, Set: 18:12, Transit: 12:25. Moon - Rise: 02:44, Set: 08:53. Civil Dark: 18:44 - 06:03. Nautical Dark: 19:22 - 05:25. Astro Dark: 20:01 - 04:47

Total Clouds (% Sky Obscured)

100
100
100
100
93
86
81
85
92
99
99
100
100
100
100
100
100
100
100
94
83
72
53
44

Low Clouds (% Sky Obscured)

45
42
44
44
46
46
46
57
69
74
77
80
85
87
90
93
93
93
93
94
83
72
53
44

Medium Clouds (% Sky Obscured)

100
100
100
100
89
75
63
59
56
52
58
65
70
61
92
100
94
87
80
71
61
52
49
44

High Clouds (% Sky Obscured)

82
61
41
20
20
40
45
52
70
95
96
98
100
72
44
20
48
76
96
75
51
30
28
18

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
7
4
2
0
0
0
0
0
0
3
6
9
9
9
9
9

Fog (%)

91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91

Precipitation Type

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

Precipitation Probability (%)

4
12
9
0
0
3
5
23
42
58
76
87
71
50
81
95
95
95
95
95
94
95
95
90

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.3
0.5
0.7
0.4
0
0.4
1.2
2.5
1.6
1.2
1.3
0.6
0.8
1
0.6

Wind Speed/Direction (mph)

6
9
12
15
17
18
19
20
20
20
21
21
22
22
22
21
21
21
20
20
19
19
18
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
81
81
78
77
78
80
83
87
93
95
96
98
96
96
98
98
95
93
91
90
91
91
91

Pressure (mb)

1016
1016
1015
1015
1014
1014
1013
1012
1011
1010
1010
1009
1009
1008
1007
1006
1006
1005
1005
1005
1005
1005
1005
1006

Ozone (du)

402
395
390
386
383
377
372
368
363
359
356
354
355
355
355
356
352
356
360
364
365
365
366
373

Wednesday 11

Third Quarter 42%

03:39

09:33

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 Good
21 OK
22 OK
23 OK
00 OK
01 OK
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:33, Set: 18:13, Transit: 12:24. Moon - Rise: 03:39, Set: 09:33. Civil Dark: 18:46 - 06:01. Nautical Dark: 19:24 - 05:23. Astro Dark: 20:02 - 04:44

Total Clouds (% Sky Obscured)

38
34
33
36
56
78
96
90
86
83
61
34
7
14
22
30
28
32
49
51
47
37
59
78

Low Clouds (% Sky Obscured)

38
34
33
36
56
54
53
45
36
29
24
17
7
14
22
30
28
32
49
51
40
25
37
48

Medium Clouds (% Sky Obscured)

38
34
33
36
56
74
62
61
64
76
53
27
0
0
0
0
0
0
0
5
8
11
19
21

High Clouds (% Sky Obscured)

2
8
15
18
37
57
70
80
80
83
57
28
0
0
0
0
1
2
2
2
3
2
30
61

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 (%)

91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91

Precipitation Type

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
None
None

Precipitation Probability (%)

80
80
69
51
51
48
45
38
27
6
8
5
1
1
2
1
6
7
1
4
4
3
9
8

Precipitation Amount (mm)

0.5
0.6
0.4
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
87
84
80
76
77
78
80
81
82
84
84
87
88
90
90
93
93
93
94
91
91
91
88

Pressure (mb)

1007
1007
1008
1009
1010
1010
1011
1011
1012
1013
1014
1015
1016
1016
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018

Ozone (du)

381
389
400
410
421
425
429
434
434
434
434
434
434
434
429
425
421
411
400
390
385
379
374
369

Thursday 12

Waning Crescent 32%

04:22

10:25

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: 06:31, Set: 18:15, Transit: 12:24. Moon - Rise: 04:22, Set: 10:25. Civil Dark: 18:47 - 05:59. Nautical Dark: 19:25 - 05:21. Astro Dark: 20:04 - 04:42

Total Clouds (% Sky Obscured)

100
96
92
88
92
96
100
100
98
97
96
97
99
99
99
100
100
100
100
91
76
62

Low Clouds (% Sky Obscured)

58
64
66
68
70
69
62
53
54
54
67
76
83
89
94
99
99
100
100
91
76
62

Medium Clouds (% Sky Obscured)

19
16
13
10
15
18
21
28
25
18
25
33
46
63
75
87
81
78
75
58
45
28

High Clouds (% Sky Obscured)

97
80
59
39
59
80
100
98
97
97
91
90
91
95
97
100
100
100
100
91
76
62

ISS Passover

Visibility (miles)

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

Fog (%)

91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91
91

Precipitation Type

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

Precipitation Probability (%)

4
13
13
16
17
16
17
21
19
17
25
24
34
66
85
95
92
73
48
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.9
0.6
0.3
0
0.8
1.9
3.6

Wind Speed/Direction (mph)

12
14
16
19
21
22
22
23
24
25
26
26
27
27
28
28
29
27
26
27
27
25

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
80
76
71
67
71
74
80
81
84
85
85
87
87
90
93
96
93
88
85
85
87

Pressure (mb)

1018
1018
1018
1018
1017
1017
1016
1015
1014
1014
1013
1012
1012
1011
1010
1009
1008
1008
1008
1007
1007
1007

Ozone (du)

364
359
355
352
349
348
347
346
355
364
373
374
375
376
379
381
384
385
385
386
387
389

Forecast for Buckfastleigh, Devon, United Kingdom (50.48,-3.78)

Generated: 06/03/26 08:32:38. Forecast: 06/03/26 to 12/03/26. Timezone: UTC+0.00