Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 7

Waxing Gibbous 91%

19:15

02:22

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

Sun - Rise: 05:15, Set: 21:27, Transit: 13:21. Moon - Rise: 19:15, Set: 02:22. Civil Dark: 22:11 - 04:31. Nautical Dark: 23:15 - 03:28. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

97
98
99
48
41
14
11
0
10
38
7
34
6
35
27
14
0
0
3
19
1
24
24
34

Low Clouds (% Sky Obscured)

39
56
49
42
39
13
6
0
9
38
6
33
6
33
27
14
0
0
0
0
0
23
22
32

Medium Clouds (% Sky Obscured)

77
11
31
23
4
2
2
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
41
6
0
0
0
0
4
2
4
11
3
6
0
0
3
12
1
7
3
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 (%)

6
1
2
1
2
2
1
1
4
1
0
0
0
0
0
0
0
0
0
0
0
4
0
1

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)

14
13
15
15
17
20
20
20
19
18
17
17
18
19
18
19
18
16
13
11
9
8
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
95
92
92
89
84
85
79
66
72
63
58
59
63
63
60
62
68
80
92
96
96
96
96

Pressure (mb)

1011
1012
1012
1013
1013
1014
1015
1015
1016
1016
1017
1017
1017
1017
1018
1018
1018
1019
1019
1019
1019
1020
1019
1019

Ozone (du)

366
370
366
364
363
364
363
365
363
355
349
347
346
343
342
339
335
334
334
333
333
332
332
331

Tuesday 8

Waxing Gibbous 96%

20:19

03:07

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

Sun - Rise: 05:16, Set: 21:27, Transit: 13:21. Moon - Rise: 20:19, Set: 03:07. Civil Dark: 22:10 - 04:32. Nautical Dark: 23:13 - 03:29. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

43
26
12
4
23
37
0
76
41
31
23
15
25
25
22
21
1
3
30
1
0
0
0
0

Low Clouds (% Sky Obscured)

41
24
12
4
23
37
0
76
41
31
23
15
25
18
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
5
7
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
3
3
9
11
1
3
14
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 (%)

2
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
10
8
8
9
12
11
11
10
10
10
10
11
11
12
11
11
9
7
6
6
6
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
95
93
96
93
83
74
65
58
54
53
52
52
52
54
56
61
72
85
92
93
92
92
93

Pressure (mb)

1019
1019
1019
1020
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1023
1023
1023
1023
1023

Ozone (du)

331
329
327
327
326
325
324
323
323
324
325
326
327
328
327
326
327
328
330
332
334
334
334
333

Wednesday 9

Waxing Gibbous 99%

21:13

03:07

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

Sun - Rise: 05:17, Set: 21:26, Transit: 13:21. Moon - Rise: 21:13, Set: 03:07. Civil Dark: 22:10 - 04:33. Nautical Dark: 23:12 - 03:31. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
0
0
0
10
19
32
32
27
11
7
14
15
25
15
0
5
11
16
11
5
0
0
1

Low Clouds (% Sky Obscured)

0
0
0
0
10
19
32
32
27
8
7
8
6
10
6
0
5
11
16
11
5
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
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
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
6
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
1
0
0
0
2
0
0
1
0
0
1
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)

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

Chance of Frost

Temperature (°C)

12
13
13
13
15
18
19
21
22
23
24
23
21
21
21
22
22
20
18
17
16
15
14
14

Feels Like (°C)

13
13
13
14
17
19
22
23
24
24
24
23
20
21
22
23
23
22
19
17
16
15
14
14

Dew Point (°C)

11
12
12
12
14
15
15
15
15
16
15
16
17
17
17
16
16
16
16
15
13
11
10
10

Relative Humidity (%)

93
96
95
95
90
82
75
69
65
62
59
63
75
80
75
68
68
76
85
87
83
79
78
78

Pressure (mb)

1023
1023
1023
1023
1023
1024
1024
1024
1024
1025
1025
1025
1025
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

333
332
332
332
330
328
326
324
323
322
320
319
319
320
321
324
325
322
322
322
322
322
323
323

Thursday 10

Full Moon 100%

21:54

04:06

03 Good
04 Good
05 Good
06 Good
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

Sun - Rise: 05:18, Set: 21:25, Transit: 13:21. Moon - Rise: 21:54, Set: 04:06. Civil Dark: 22:09 - 04:34. Nautical Dark: 23:11 - 03:32. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

3
1
2
2
2
2
3
2
1
2
2
2
0
0
0
0
0
0
0
2
4
4
5
4

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)

3
1
2
2
2
2
2
2
1
2
2
2
0
0
0
0
0
0
0
2
3
3
4
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)

5
4
4
4
3
1
1
4
4
5
6
7
8
8
7
6
6
4
3
4
5
5
5
5

Chance of Frost

Temperature (°C)

14
13
14
15
16
18
21
23
24
25
26
26
26
25
25
24
24
22
20
18
17
16
16
16

Feels Like (°C)

14
14
14
16
18
21
24
25
26
27
28
27
26
26
26
26
25
25
21
18
17
16
16
16

Dew Point (°C)

10
10
10
11
11
12
14
14
15
15
16
15
16
16
16
16
17
17
15
12
10
9
9
9

Relative Humidity (%)

78
78
78
76
74
66
63
59
57
53
53
52
54
57
58
60
65
73
75
66
62
61
62
63

Pressure (mb)

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

Ozone (du)

323
324
324
322
321
320
321
321
322
322
322
321
321
321
321
321
320
319
320
321
322
321
320
320

Friday 11

Waning Gibbous 98%

22:24

05:18

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

Sun - Rise: 05:19, Set: 21:25, Transit: 13:22. Moon - Rise: 22:24, Set: 05:18. Civil Dark: 22:08 - 04:35. Nautical Dark: 23:09 - 03:34. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

4
4
5
5
4
20
40
45
53
55
47
48
45
28
19
11
10
7
5
5
5
5
4
4

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)

2
2
2
1
1
4
7
9
9
20
28
26
40
28
19
11
6
3
2
1
1
2
1
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
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)

5
4
4
4
4
4
6
7
9
10
11
11
11
11
10
9
8
7
6
5
5
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
16
16
18
20
22
23
24
24
24
24
24
24
24
24
24
23
24
24
24
23
22
22
19

Dew Point (°C)

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

Relative Humidity (%)

65
68
69
72
72
64
56
52
49
48
48
49
49
49
52
53
56
60
63
68
66
64
63
64

Pressure (mb)

1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

321
323
325
325
326
326
326
327
328
329
329
329
330
330
330
330
330
331
331
331
330
330
330
329

Saturday 12

Waning Gibbous 97%

22:46

06:37

03 Good
04 Good
05 Good
06 Good
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

Sun - Rise: 05:20, Set: 21:24, Transit: 13:22. Moon - Rise: 22:46, Set: 06:37. Civil Dark: 22:07 - 04:37. Nautical Dark: 23:08 - 03:36. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

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

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

7
7
7
8
8
10
12
14
15
15
15
15
14
14
13
11
9
7
6
5
5
6
6
7

Chance of Frost

Temperature (°C)

17
17
18
18
18
19
21
22
23
24
25
25
25
25
25
24
24
22
20
18
18
17
17
17

Feels Like (°C)

18
18
18
18
18
19
19
19
20
20
21
24
23
23
24
23
24
23
23
23
22
22
21
17

Dew Point (°C)

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

Relative Humidity (%)

64
65
66
69
70
62
55
49
49
48
47
47
47
46
49
52
56
58
60
63
62
61
60
65

Pressure (mb)

1019
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

327
326
325
325
324
324
323
323
324
325
327
327
328
328
328
328
329
329
329
330
330
330
330
331

Sunday 13

Waning Gibbous 95%

23:03

07:59

Sun - Rise: 05:21, Set: 21:23, Transit: 13:22. Moon - Rise: 23:03, Set: 07:59. Civil Dark: 22:06 - 04:38. Nautical Dark: 23:06 - 03:37. Astro Dark: N/A - 01:42

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Turnchapel, Plymouth, United Kingdom (50.35,-4.12)

Generated: 07/07/25 03:05:33. Forecast: 07/07/25 to 13/07/25. Timezone: UTC+1.00