Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 10

Full Moon 100%

21:52

05:13

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

Sun - Rise: 05:14, Set: 21:24, Transit: 13:19. Moon - Rise: 21:52, Set: 05:13. Civil Dark: 22:08 - 04:31. Nautical Dark: 23:11 - 03:28. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

40
31
25
1
3
3
2
1
1
1
0
0
0
0
0
0
0
0
0
1
0
1
0
1

Low Clouds (% Sky Obscured)

0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

7
28
11
1
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
1
0
1

ISS Passover

Visibility (miles)

9
9
9
9
4
4
4
4
4
4
5
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)

3
2
1
2
3
4
5
7
9
9
8
4
3
2
3
3
4
4
4
3
3
3
4
4

Chance of Frost

Temperature (°C)

16
18
21
23
25
26
27
27
27
27
27
27
27
26
24
21
19
18
17
16
16
15
15
15

Feels Like (°C)

16
20
23
25
27
29
29
29
28
27
28
29
30
29
26
23
21
19
18
17
17
17
16
16

Dew Point (°C)

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

Relative Humidity (%)

83
76
68
62
58
54
51
51
50
51
52
53
56
65
74
79
82
81
81
81
80
79
78
76

Pressure (mb)

1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1020
1020

Ozone (du)

328
329
330
330
330
330
330
329
328
328
328
327
327
327
327
328
328
328
326
325
324
324
324
323

Friday 11

Waning Gibbous 98%

22:22

06:33

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

Sun - Rise: 05:16, Set: 21:23, Transit: 13:19. Moon - Rise: 22:22, Set: 06:33. Civil Dark: 22:07 - 04:32. Nautical Dark: 23:09 - 03:30. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
1
1
2
4
4
2
1
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
1
1
2
2
2
2
1
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
4
4
4
4
4
4
4
4
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)

3
3
3
4
5
6
8
10
12
11
10
8
6
4
2
2
2
2
2
1
1
2
2
2

Chance of Frost

Temperature (°C)

17
21
24
26
27
28
29
28
27
26
25
25
24
23
21
19
18
17
17
16
16
16
15
15

Feels Like (°C)

19
23
25
28
29
30
30
29
27
27
26
26
26
26
24
22
21
20
19
19
19
18
17
17

Dew Point (°C)

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

Relative Humidity (%)

71
64
56
49
47
45
45
45
50
54
55
58
59
64
71
75
77
78
77
75
77
77
75
73

Pressure (mb)

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

Ozone (du)

323
323
323
323
321
321
321
320
320
320
320
320
320
320
319
319
318
318
318
318
317
318
318
318

Saturday 12

Waning Gibbous 95%

22:44

No Set

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

Sun - Rise: 05:17, Set: 21:22, Transit: 13:19. Moon - Rise: 22:44, Set: No Set. Civil Dark: 22:06 - 04:33. Nautical Dark: 23:08 - 03:32. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
0
0
0
1
0
1
2
2
2
2
0
0
0
0
0
1
8
17
26
17
8
2

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
1
1
2
2
0
0
0
0
0
0
8
17
26
17
8
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
1
1
0
0
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
5
4
4
4
4
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)

2
3
5
7
8
9
10
11
10
10
9
9
8
6
3
2
1
2
2
2
1
2
3
3

Chance of Frost

Temperature (°C)

17
20
23
24
26
26
26
25
25
25
25
24
23
22
19
18
17
17
16
16
15
15
15
15

Feels Like (°C)

19
21
23
24
26
26
26
25
25
25
25
24
24
23
21
19
19
19
18
17
17
16
16
16

Dew Point (°C)

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

Relative Humidity (%)

65
54
48
46
43
43
43
42
42
43
44
45
49
55
63
67
67
67
66
67
69
70
73
71

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1016
1016
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

320
321
323
325
326
326
326
326
327
325
325
326
326
326
326
325
325
325
325
324
325
322
320
320

Sunday 13

Waning Gibbous 88%

23:01

07:55

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

Sun - Rise: 05:18, Set: 21:21, Transit: 13:19. Moon - Rise: 23:01, Set: 07:55. Civil Dark: 22:05 - 04:35. Nautical Dark: 23:06 - 03:34. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

4
5
26
60
60
10
70
85
100
99
100
100
84
68
29
17
7
0
8
16
24
16
12
4

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
12
16
12
6
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
13
33
97
84
35
19
12
6
0
5
10
19
15
7
0

High Clouds (% Sky Obscured)

2
4
18
40
40
4
47
73
100
99
100
100
75
57
0
0
0
0
0
0
0
0
2
2

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)

3
6
8
11
11
12
13
13
12
12
11
9
7
5
4
3
2
2
2
1
3
5
5
5

Chance of Frost

Temperature (°C)

16
19
21
23
24
24
25
25
24
24
24
23
21
20
19
17
17
16
15
15
15
14
14
14

Feels Like (°C)

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

Dew Point (°C)

8
7
7
7
7
7
7
8
8
8
8
8
9
11
10
10
9
9
10
10
10
10
13
13

Relative Humidity (%)

61
46
38
35
34
33
33
34
34
35
36
38
45
53
56
62
62
64
69
73
74
76
89
93

Pressure (mb)

1013
1013
1014
1014
1014
1013
1013
1013
1013
1013
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1014
1014
1015

Ozone (du)

319
320
319
317
318
318
316
315
316
317
322
323
329
340
342
339
336
334
333
332
332
332
332
332

Monday 14

Waning Gibbous 80%

23:15

09:16

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

Sun - Rise: 05:19, Set: 21:21, Transit: 13:19. Moon - Rise: 23:15, Set: 09:16. Civil Dark: 22:04 - 04:36. Nautical Dark: 23:05 - 03:36. Astro Dark: N/A - 01:28

Total Clouds (% Sky Obscured)

24
70
68
49
43
31
35
37
45
44
45
59
45
22
0
28
55
83
88
90
87
83
85
100

Low Clouds (% Sky Obscured)

18
47
54
49
43
31
35
37
45
44
44
41
2
1
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

10
20
28
19
9
0
2
5
8
7
7
6
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

22
37
52
39
18
0
7
14
24
18
11
13
45
22
0
22
47
66
64
65
62
78
85
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 (%)

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

5
8
10
11
12
13
14
15
16
16
16
15
16
13
10
8
7
7
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

16
18
19
20
22
23
23
24
22
22
22
21
20
18
16
13
13
12
12
12
12
12
13
13

Feels Like (°C)

17
19
18
19
20
22
23
22
19
20
19
17
16
15
15
15
14
13
12
11
12
12
12
13

Dew Point (°C)

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

Relative Humidity (%)

87
78
75
62
42
39
43
46
62
62
55
50
48
58
70
86
89
90
93
93
95
95
90
89

Pressure (mb)

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

Ozone (du)

332
333
334
333
332
331
331
330
331
332
337
340
342
348
353
358
357
356
355
351
347
343
340
336

Tuesday 15

Waning Gibbous 70%

23:28

10:37

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

Sun - Rise: 05:20, Set: 21:20, Transit: 13:19. Moon - Rise: 23:28, Set: 10:37. Civil Dark: 22:02 - 04:37. Nautical Dark: 23:03 - 03:37. Astro Dark: 01:11 - 01:43

Total Clouds (% Sky Obscured)

94
89
88
80
71
63
60
62
61
45
46
44
51
54
57
57
56
25
46
42
38
37
38
32

Low Clouds (% Sky Obscured)

7
14
20
23
27
31
32
34
38
31
23
16
9
5
0
5
11
16
18
20
18
13
12
10

Medium Clouds (% Sky Obscured)

0
1
1
12
17
17
11
7
4
3
2
1
2
4
5
13
20
25
24
17
13
10
7
4

High Clouds (% Sky Obscured)

81
62
40
29
17
8
6
5
8
2
1
3
5
7
10
3
7
15
15
14
8
7
6
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
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 (%)

5
4
1
5
5
3
3
6
7
10
12
11
10
7
0
1
2
1
7
10
8
6
2
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
8
10
12
12
13
13
13
13
13
12
12
12
10
8
6
6
6
6
6
6
6
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
73
64
55
50
44
39
42
45
48
53
58
62
71
79
90
87
84
82
84
86
87
86
85

Pressure (mb)

1022
1022
1022
1022
1022
1023
1023
1023
1023
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022

Ozone (du)

333
332
331
330
329
327
326
325
325
324
322
319
317
314
312
309
307
306
304
305
306
307
305
303

Wednesday 16

Waning Gibbous 59%

23:41

11:59

07 OK
08 Bad
09 Bad
10 Bad
11 Bad
12 OK
13 OK
14 OK
15 OK
16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good

Sun - Rise: 05:21, Set: 21:19, Transit: 13:19. Moon - Rise: 23:41, Set: 11:59. Civil Dark: 22:01 - 04:39. Nautical Dark: 23:01 - 03:39. Astro Dark: 00:56 - 01:52

Total Clouds (% Sky Obscured)

42
52
52
47
42
36
27
16
9
7
5
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

11
7
4
0
0
0
0
4
6
7
4
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

3
3
3
2
2
2
1
1
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

8
16
21
21
19
14
10
4
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

Fog (%)

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

Precipitation Probability (%)

3
4
2
4
5
3
9
9
5
3
2
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

Wind Speed/Direction (mph)

8
8
9
11
11
12
13
13
13
13
12
11
11
8
5
3
2
1

Chance of Frost

Temperature (°C)

17
18
20
21
22
23
24
24
25
25
24
24
23
21
18
16
15
14

Feels Like (°C)

12
16
17
17
18
18
19
23
22
22
23
22
23
21
21
20
20
18

Dew Point (°C)

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

Relative Humidity (%)

82
80
77
74
70
66
64
59
54
50
51
52
53
63
73
86
87
87

Pressure (mb)

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

Ozone (du)

302
302
302
302
302
302
302
302
302
302
302
302
302
302
302
301
301
300

Forecast for Exmouth, Devon, United Kingdom (50.62,-3.41)

Generated: 10/07/25 06:58:35. Forecast: 10/07/25 to 16/07/25. Timezone: UTC+1.00