Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 30

Waxing Crescent 40%

11:54

00:06

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

Sun - Rise: 04:46, Set: 21:25, Transit: 13:05. Moon - Rise: 11:54, Set: 00:06. Civil Dark: 22:14 - 03:57. Nautical Dark: 23:31 - 02:41. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

5
36
9
55
79
68
60
71
72
79
97
97
97
97
92
91
86
75
71
72
83
65
45
38

Low Clouds (% Sky Obscured)

0
0
0
16
34
56
60
60
32
24
39
42
53
28
31
46
41
55
53
50
73
56
45
38

Medium Clouds (% Sky Obscured)

0
11
9
25
79
32
32
19
22
15
68
91
91
90
88
67
56
46
66
59
18
18
3
3

High Clouds (% Sky Obscured)

5
8
9
55
33
2
2
2
5
33
90
83
46
92
87
81
64
25
31
24
3
3
1
3

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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
3
9
24
7
16
11
7
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
5
5
6
5
4
4
5
7
8
7
7
7
6
3
3
6
9
9
12
9
8
8

Chance of Frost

Temperature (°C)

25
23
22
21
21
20
20
19
20
21
22
24
25
27
27
29
30
30
30
29
28
26
24
22

Feels Like (°C)

26
24
23
23
22
21
22
22
22
23
24
23
25
27
28
30
30
29
28
27
25
26
24
23

Dew Point (°C)

17
17
17
17
18
17
18
18
18
17
16
16
16
16
15
15
14
12
11
14
20
18
17
18

Relative Humidity (%)

64
70
74
77
82
82
89
92
86
76
67
62
56
50
46
42
37
34
32
40
62
60
65
76

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1014
1014
1014
1013
1014
1014
1014
1015
1015

Ozone (du)

291
291
291
291
289
290
289
289
290
291
292
293
294
294
295
295
295
296
295
295
295
296
296
297

Tuesday 1

Waxing Crescent 50%

13:06

00:16

22 OK
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
12 Bad
13 Bad
14 Bad
15 OK
16 Bad
17 OK
18 OK
19 OK
20 OK
21 Good

Sun - Rise: 04:46, Set: 21:25, Transit: 13:06. Moon - Rise: 13:06, Set: 00:16. Civil Dark: 22:14 - 03:58. Nautical Dark: 23:30 - 02:42. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

22
51
64
93
99
99
99
100
99
100
100
100
100
100
100
100
100
33
64
32
24
31
28
13

Low Clouds (% Sky Obscured)

20
41
49
60
73
87
87
90
86
86
83
92
94
85
93
58
35
29
30
29
21
27
26
13

Medium Clouds (% Sky Obscured)

5
15
24
71
92
94
76
65
76
100
96
100
100
100
99
69
3
12
0
0
3
3
2
0

High Clouds (% Sky Obscured)

4
3
6
78
96
81
67
52
10
58
32
100
100
100
98
100
57
3
24
5
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
4
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
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
1
7
28
60
80
66
39
19
27
10
18
3
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

5
6
6
6
6
6
6
6
7
7
7
7
9
8
7
7
9
15
13
16
15
15
13
11

Chance of Frost

Temperature (°C)

20
18
17
16
16
15
15
15
15
16
16
17
17
17
18
18
20
22
23
23
23
22
21
19

Feels Like (°C)

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

Dew Point (°C)

18
16
16
15
15
15
15
15
14
14
13
13
12
11
10
8
5
9
7
4
3
2
2
2

Relative Humidity (%)

85
88
92
95
98
98
100
98
92
89
83
77
72
67
61
50
36
42
34
28
27
27
29
33

Pressure (mb)

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

Ozone (du)

298
299
300
300
300
301
303
304
305
305
306
307
308
311
313
316
320
323
327
330
333
336
338
336

Wednesday 2

First Quarter 59%

14:18

00:25

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

Sun - Rise: 04:47, Set: 21:24, Transit: 13:06. Moon - Rise: 14:18, Set: 00:25. Civil Dark: 22:13 - 03:59. Nautical Dark: 23:29 - 02:44. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
1
0
1
1
0
2
3
21
28
51
64
80
82
82
89
74
66
56

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
3
21
28
30
33
0
3
23
25
25
15
2

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
1
0
1
1
0
0
0
0
0
11
14
28
31
26
46
61
25
17

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
0
3
3
3
1
32
59
21
35
32
35
33

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)

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

Chance of Frost

Temperature (°C)

17
15
14
13
12
11
10
10
10
13
15
17
19
21
22
23
23
24
24
24
24
23
21
19

Feels Like (°C)

14
13
12
12
11
10
11
10
10
13
15
18
20
20
21
22
22
23
23
23
20
18
18
17

Dew Point (°C)

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

Relative Humidity (%)

44
53
60
65
72
76
81
82
77
64
55
48
41
35
31
29
28
26
24
23
24
28
30
35

Pressure (mb)

1024
1024
1025
1026
1026
1026
1026
1027
1027
1028
1028
1028
1028
1028
1028
1027
1027
1027
1026
1026
1026
1026
1026
1026

Ozone (du)

335
333
333
332
331
330
331
330
331
330
330
329
327
327
328
328
329
330
332
334
336
338
342
347

Thursday 3

Waxing Gibbous 69%

15:30

00:35

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

Sun - Rise: 04:48, Set: 21:24, Transit: 13:06. Moon - Rise: 15:30, Set: 00:35. Civil Dark: 22:12 - 04:00. Nautical Dark: 23:28 - 02:45. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

21
12
5
4
27
0
2
4
16
54
56
80
87
94
100
95
88
80
85
93
100
100
100
100

Low Clouds (% Sky Obscured)

2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
5
8
8
9
6
3
0

Medium Clouds (% Sky Obscured)

14
9
4
3
1
0
0
0
0
9
19
26
27
28
31
52
80
78
82
91
98
96
86
76

High Clouds (% Sky Obscured)

3
0
0
1
20
0
1
1
6
22
18
31
54
79
100
80
60
35
57
77
100
100
100
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
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
6
12
17
18
16

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)

3
3
4
4
4
4
4
4
3
3
3
4
6
8
10
11
11
12
13
13
14
14
13
11

Chance of Frost

Temperature (°C)

17
15
14
13
12
12
11
11
12
14
16
19
21
22
23
24
24
25
25
24
23
22
20
19

Feels Like (°C)

15
14
13
12
11
9
10
10
12
14
15
18
18
19
20
20
20
20
21
19
18
17
16
14

Dew Point (°C)

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

Relative Humidity (%)

41
51
55
61
65
65
68
72
67
57
51
43
39
33
29
25
24
22
21
21
21
23
28
32

Pressure (mb)

1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1026
1025
1025
1024
1023
1023
1022
1021
1021
1021
1020
1020

Ozone (du)

356
365
357
352
347
342
339
337
335
333
331
330
328
328
328
328
328
328
328
327
327
327
327
327

Friday 4

Waxing Gibbous 77%

16:44

00:47

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 04:49, Set: 21:23, Transit: 13:06. Moon - Rise: 16:44, Set: 00:47. Civil Dark: 22:12 - 04:01. Nautical Dark: 23:27 - 02:47. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
100
100
96
96
100
91
98
100
100
100
100
99
93
86
78
82
89
96
97
99
100

Low Clouds (% Sky Obscured)

16
38
58
67
78
81
86
94
91
84
73
61
63
66
69
67
65
63
72
81
90
89
88
87

Medium Clouds (% Sky Obscured)

95
97
100
98
87
88
53
45
29
39
42
46
57
65
71
63
66
78
80
76
71
73
72
67

High Clouds (% Sky Obscured)

100
100
100
80
60
9
31
50
71
89
100
100
86
70
49
41
33
25
30
46
59
42
21
1

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

Precipitation Probability (%)

16
18
27
43
51
56
54
47
33
21
13
1
6
9
7
21
31
36
47
59
72
81
84
84

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

9
9
10
10
11
11
11
12
13
14
14
14
15
15
15
16
16
16
16
15
15
15
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

3
4
6
6
8
8
8
9
11
11
11
12
12
13
14
14
14
15
16
16
17
17
17
16

Relative Humidity (%)

39
44
52
55
67
67
69
70
75
73
73
72
69
67
71
65
67
69
73
77
84
92
92
92

Pressure (mb)

1020
1019
1019
1018
1018
1017
1016
1016
1015
1014
1014
1013
1013
1012
1012
1011
1010
1009
1008
1007
1007
1006
1005
1004

Ozone (du)

325
323
324
325
329
330
332
332
331
329
327
326
324
323
324
325
325
326
327
330
332
335
343
350

Saturday 5

Waxing Gibbous 85%

17:59

01:02

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 04:50, Set: 21:23, Transit: 13:06. Moon - Rise: 17:59, Set: 01:02. Civil Dark: 22:11 - 04:02. Nautical Dark: 23:25 - 02:49. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

100
100
100
99
97
96
95
94
92
82
73
64
76
87
97
96
95
93
93
93
93
86
82
77

Low Clouds (% Sky Obscured)

91
95
99
96
94
92
92
93
92
82
73
63
60
53
46
54
61
69
69
69
71
63
55
46

Medium Clouds (% Sky Obscured)

58
45
45
43
46
47
40
28
19
26
18
11
36
60
84
67
54
42
55
60
62
51
42
40

High Clouds (% Sky Obscured)

4
5
6
6
6
5
4
2
0
1
1
2
2
5
6
4
3
0
0
0
0
1
7
14

ISS Passover

Visibility (miles)

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

Very 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
None

Precipitation Probability (%)

81
85
89
83
74
56
48
39
24
31
39
46
51
48
39
42
47
52
51
48
46
36
27
17

Precipitation Amount (mm)

0.3
0.4
0.5
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

13
14
15
15
14
14
13
12
13
14
14
15
16
15
15
15
15
14
14
13
13
12
11
9

Chance of Frost

Temperature (°C)

17
16
15
15
15
15
15
15
15
15
15
16
16
16
17
17
17
18
18
18
17
17
16
15

Feels Like (°C)

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

Dew Point (°C)

16
15
14
13
13
13
13
13
13
13
14
14
15
15
15
15
13
12
11
9
6
4
5
6

Relative Humidity (%)

93
92
92
90
92
92
92
90
89
87
89
89
92
90
86
85
77
70
64
56
48
42
48
54

Pressure (mb)

1004
1003
1002
1002
1001
1001
1000
1000
1000
1000
1000
1000
1000
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001
1001

Ozone (du)

358
357
356
355
356
357
357
359
360
361
360
360
359
361
363
365
366
367
368
369
370
370
369
367

Sunday 6

Waxing Gibbous 82%

19:12

01:24

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad

Sun - Rise: 04:51, Set: 21:22, Transit: 13:06. Moon - Rise: 19:12, Set: 01:24. Civil Dark: 22:10 - 04:03. Nautical Dark: 23:24 - 02:51. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

73
67
60
63
65
67
77
88
98
97
98
99
97
93
90
90
90
92
95
97
99

Low Clouds (% Sky Obscured)

45
44
44
47
50
53
65
77
89
84
79
71
75
78
84
82
80
78
78
78
79

Medium Clouds (% Sky Obscured)

44
48
56
56
53
53
63
64
60
73
82
93
76
64
56
63
73
84
87
89
92

High Clouds (% Sky Obscured)

20
35
60
44
23
2
21
37
46
38
29
23
29
39
45
50
28
0
0
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

14
11
4
4
3
1
15
21
24
33
42
42
48
54
61
73
80
85
78
80
91

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.6
0.7
0.5
0.5
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
14
14
14
13
13
13
13
13
14
14
15
16
17
18
19
18
18
18
17
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
68
75
82
80
82
80
77
75
71
64
57
52
49
46
43
43
43
42
55
69

Pressure (mb)

1002
1001
1001
1001
1001
1001
1000
1000
1000
1000
1000
1000
1001
1001
1001
1001
1001
1001
1002
1002
1003

Ozone (du)

365
369
373
376
377
379
380
380
379
379
380
381
382
385
387
390
390
390
390
388
386

Forecast for Bedford, Bedford, United Kingdom (52.14,-0.46)

Generated: 30/06/25 22:50:17. Forecast: 30/06/25 to 06/07/25. Timezone: UTC+1.00