Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 6

Waning Gibbous 62%

01:21

10:38

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 OK
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 05:04, Set: 21:23, Transit: 13:14. Moon - Rise: 01:21, Set: 10:38. Civil Dark: 22:07 - 04:19. Nautical Dark: 23:13 - 03:13. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
96
97
92
96
91
62
53
44
53
36
58
83
76
60
51
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
94
96
74
69
72
56
33
31
28
32
34
66
59
58
51
57
81
69
75
68
71

Medium Clouds (% Sky Obscured)

74
68
48
24
4
0
0
56
2
0
2
9
3
5
1
44
2
0
2
31
60
100
100
100

High Clouds (% Sky Obscured)

2
0
4
0
0
10
84
67
10
12
36
53
9
58
83
76
8
51
100
100
100
100
100
100

ISS Passover

Visibility (miles)

0
5
6
3
4
6
9
9
9
9
9
9
9
9
9
9
7
6
9
9
5
9
9
9

Fog (%)

20
41
26
15
1
0
0
0
0
0
0
0
0
0
0
0
20
29
39
46
47
44
2
0

Precipitation Type

Light Rain
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 (%)

95
76
44
23
25
11
4
12
3
0
0
0
0
0
1
8
5
2
2
12
3
2
12
1

Precipitation Amount (mm)

0.8
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)

25
25
25
24
26
26
27
25
23
22
19
17
14
12
11
10
11
13
12
11
12
13
15
17

Chance of Frost

Temperature (°C)

13
13
13
13
14
14
14
14
13
13
12
11
11
11
11
11
11
12
12
11
12
13
14
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
96
93
95
95
93
90
87
82
79
79
80
83
87
90
92
96
96
92
92
93
89
87
84

Pressure (mb)

1000
1001
1002
1003
1005
1007
1008
1010
1011
1013
1014
1015
1016
1017
1017
1018
1018
1018
1018
1018
1019
1019
1020
1020

Ozone (du)

399
403
405
403
402
390
385
383
380
378
378
377
376
374
374
375
375
371
368
366
363
362
359
357

Sunday 7

Waning Gibbous 52%

01:34

11:53

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: 05:03, Set: 21:24, Transit: 13:14. Moon - Rise: 01:34, Set: 11:53. Civil Dark: 22:08 - 04:18. Nautical Dark: 23:14 - 03:12. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
96
100
100
97
100
100
100
75

Low Clouds (% Sky Obscured)

66
63
51
80
68
83
66
63
75
61
59
55
60
52
70
72
65
92
100
89
95
74
5
66

Medium Clouds (% Sky Obscured)

98
87
87
100
100
100
100
100
100
100
100
88
100
100
89
67
55
71
75
71
89
100
100
75

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
46
0
0
0
1
28
100
47
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
8
6
3
2
5
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
27
33
66
36
33
40
32
37
19
25
9
0
0

Precipitation Type

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

Precipitation Probability (%)

3
14
1
3
4
14
6
23
13
27
24
8
10
10
38
31
25
36
47
88
95
95
95
58

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.6
1
2.9
0.8
0

Wind Speed/Direction (mph)

18
18
19
18
18
18
17
17
15
14
13
12
12
13
13
15
14
14
16
17
16
15
12
7

Chance of Frost

Temperature (°C)

15
16
16
17
16
15
15
15
15
14
14
13
13
13
13
13
13
13
13
13
13
13
12
12

Feels Like (°C)

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

Dew Point (°C)

12
12
12
12
12
11
12
12
13
13
13
13
12
12
12
12
12
12
11
12
12
12
11
11

Relative Humidity (%)

82
78
74
74
75
75
78
82
87
90
92
95
95
93
95
93
92
92
89
89
92
96
89
93

Pressure (mb)

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

Ozone (du)

356
355
355
355
355
355
354
353
352
351
353
353
353
354
357
361
364
366
367
367
367
374
387
394

Monday 8

Third Quarter 41%

01:47

13:08

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

Sun - Rise: 05:03, Set: 21:24, Transit: 13:14. Moon - Rise: 01:47, Set: 13:08. Civil Dark: 22:09 - 04:18. Nautical Dark: 23:16 - 03:11. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

83
42
25
39
20
20
37
24
16
8
1
11
16
14
18
32
26
25
65
91
87
50
30
19

Low Clouds (% Sky Obscured)

48
42
25
39
20
20
34
18
16
7
0
8
16
14
18
32
26
25
34
42
45
38
30
19

Medium Clouds (% Sky Obscured)

42
2
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
57
61
76
33
11
0

High Clouds (% Sky Obscured)

23
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
3
30
30
0
0
0

ISS Passover

Visibility (miles)

8
9
9
7
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
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 (%)

36
33
34
23
5
5
18
4
4
0
1
5
5
8
14
14
14
16
23
42
34
48
44
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
74
65
64
58
55
57
61
59
69
75
78
85
88
88
91
95
93
90
90
88
85
84
73

Pressure (mb)

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

Ozone (du)

393
402
405
409
411
410
406
407
407
407
407
407
407
404
403
402
403
403
403
401
400
406
408
409

Tuesday 9

Waning Crescent 30%

02:00

14:25

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

Sun - Rise: 05:03, Set: 21:25, Transit: 13:14. Moon - Rise: 02:00, Set: 14:25. Civil Dark: 22:10 - 04:18. Nautical Dark: 23:17 - 03:11. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

30
42
42
34
26
60
68
71
77
85
90
100
77
47
15
15
20
25
30
37
33
21
31
41

Low Clouds (% Sky Obscured)

30
32
38
27
16
5
12
19
27
18
10
0
0
1
5
3
15
20
30
20
2
13
24
35

Medium Clouds (% Sky Obscured)

11
21
32
23
13
4
6
41
40
60
82
100
77
47
15
15
20
25
30
30
33
5
5
3

High Clouds (% Sky Obscured)

1
1
2
3
5
45
40
40
25
45
70
67
46
25
0
0
0
0
0
1
0
11
22
35

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 (%)

28
21
6
8
8
3
9
6
2
5
4
4
5
8
12
26
29
20
9
10
5
10
12
10

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
16
16
17
17
17
17
16
15
14
12
10
8
7
6
5
5
5
5
5
5
6
8
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
57
52
50
50
50
51
54
59
66
71
76
82
85
88
90
91
91
88
87
85
85
79
72

Pressure (mb)

1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1019

Ozone (du)

408
403
399
394
391
390
389
389
390
390
389
388
389
394
398
402
403
403
402
401
400
399
400
403

Wednesday 10

Waning Crescent 20%

02:15

15:45

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: 05:02, Set: 21:26, Transit: 13:14. Moon - Rise: 02:15, Set: 15:45. Civil Dark: 22:11 - 04:17. Nautical Dark: 23:18 - 03:10. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

46
63
100
94
67
85
89
80
79
94
96
97
88
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

34
41
64
65
50
52
55
62
65
66
67
65
75
82
88
92
96
100
100
100
92
84
80
78

Medium Clouds (% Sky Obscured)

9
24
36
35
37
36
80
69
67
65
62
61
62
54
39
41
34
31
31
26
26
36
51
61

High Clouds (% Sky Obscured)

46
63
80
54
22
45
31
7
12
45
71
97
88
100
100
100
100
100
98
98
95
95
97
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
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
Very Light Rain
Light Rain

Precipitation Probability (%)

18
17
5
5
6
1
1
2
3
10
12
7
25
31
26
36
28
17
31
37
45
49
55
67

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
0.2
0.5

Wind Speed/Direction (mph)

12
13
14
15
15
17
17
17
16
14
12
12
11
11
13
14
14
15
16
17
18
19
19
19

Chance of Frost

Temperature (°C)

14
14
15
15
15
15
15
14
13
13
12
11
11
11
11
11
11
11
11
11
12
12
13
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
59
58
59
53
52
52
58
62
69
76
84
91
93
95
95
93
95
95
92
89
87
80
75

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1018
1018
1018
1018
1018
1018

Ozone (du)

406
407
404
403
400
400
400
398
394
391
389
387
386
383
382
380
380
379
379
377
376
375
373
372

Thursday 11

Waning Crescent 19%

02:34

17:11

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: 05:02, Set: 21:27, Transit: 13:15. Moon - Rise: 02:34, Set: 17:11. Civil Dark: 22:12 - 04:17. Nautical Dark: 23:19 - 03:09. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

99
99
98
99
99
100
100
100
100
100
100
100
95
89
84
70
60
62
73
81
85
95
95
100

Low Clouds (% Sky Obscured)

76
75
84
89
95
100
100
100
100
100
100
100
95
89
84
70
60
62
56
48
38
49
57
66

Medium Clouds (% Sky Obscured)

69
71
70
73
76
85
93
98
99
89
81
74
67
62
60
47
38
32
20
8
0
9
13
12

High Clouds (% Sky Obscured)

95
89
85
86
88
89
95
98
100
74
48
23
18
11
7
32
55
62
73
67
70
75
85
95

ISS Passover

Visibility (miles)

9
9
9
9
7
5
4
6
7
9
9
9
9
9
8
8
8
9
9
9
8
7
8
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
None
None
None
None
Very Light Rain
Very 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
None

Precipitation Probability (%)

61
45
34
45
55
67
70
72
73
68
54
23
30
24
13
29
37
43
38
27
1
1
1
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

19
19
18
18
16
14
12
10
9
8
9
11
13
14
15
16
14
12
11
10
9
8
10
13

Chance of Frost

Temperature (°C)

14
14
14
14
13
13
12
12
12
12
12
12
12
12
12
12
13
12
13
13
12
12
13
13

Feels Like (°C)

8
8
8
8
10
11
11
10
10
9
9
11
12
12
14
14
12
12
12
11
9
8
12
12

Dew Point (°C)

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

Relative Humidity (%)

69
65
62
59
68
79
93
93
93
93
93
95
95
95
95
95
95
96
95
95
93
93
81
71

Pressure (mb)

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

Ozone (du)

370
369
367
366
364
361
359
359
359
359
358
357
357
358
359
360
360
361
362
363
364
365
365
365

Friday 12

Waning Crescent 11%

03:01

18:41

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

Sun - Rise: 05:02, Set: 21:27, Transit: 13:15. Moon - Rise: 03:01, Set: 18:41. Civil Dark: 22:13 - 04:17. Nautical Dark: 23:20 - 03:09. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

93
86
78
83
88
93
95
97
95
88
82
77
70
70
68
67
67
58
59
58
70

Low Clouds (% Sky Obscured)

69
68
68
60
50
37
45
61
80
88
82
77
70
70
68
67
67
58
59
58
70

Medium Clouds (% Sky Obscured)

10
8
7
18
28
39
58
73
88
71
55
46
50
46
41
50
54
45
23
24
20

High Clouds (% Sky Obscured)

67
33
0
17
33
50
58
63
62
60
66
69
55
42
48
67
67
58
59
58
60

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

Fog (%)

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

Precipitation Probability (%)

2
2
0
1
1
0
12
19
26
50
63
83
79
70
88
92
86
94
84
65
51

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.3
0.7
0.6
0.3
0.7
0.8
0.6
0.7
0.6
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
59
57
54
55
55
55
59
63
67
74
80
90
88
88
88
88
87
87
83
80

Pressure (mb)

1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1022
1021
1021
1021
1021
1021
1021
1020

Ozone (du)

365
365
365
365
365
366
366
366
366
366
365
363
362
360
359
358
357
355
354
353
352

Forecast for Widecombe in the Moor, Devon, United Kingdom (50.58,-3.81)

Generated: 06/06/26 10:20:38. Forecast: 06/06/26 to 12/06/26. Timezone: UTC+1.00