Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 18

Waxing Crescent 23%

10:31

23:02

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

Sun - Rise: 05:20, Set: 21:15, Transit: 13:17. Moon - Rise: 10:31, Set: 23:02. Civil Dark: 21:57 - 04:38. Nautical Dark: 22:56 - 03:39. Astro Dark: 00:43 - 01:58

Total Clouds (% Sky Obscured)

16
12
10
2
21
58
55
17
28
50
38
48
44
42
65
68
97
100
100
100
100
99
92
99

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
14
0
11
22
5
9
18
25
24
37
57
38
32
44
48
40
54
55

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
40
17
24
49
35
33
34
33
27
31
19
23
23
38
38
37
36
44

High Clouds (% Sky Obscured)

0
1
3
2
21
58
55
2
2
3
3
14
2
1
65
52
96
100
100
100
100
95
53
85

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)

12
14
16
9
8
10
11
10
9
8
7
6
10
12
11
9
7
8
8
8
8
9
11
11

Chance of Frost

Temperature (°C)

18
20
22
23
25
25
25
25
25
26
25
24
23
22
21
19
19
18
18
18
17
17
17
17

Feels Like (°C)

17
20
22
25
25
25
25
25
25
25
25
25
21
17
17
18
18
15
14
15
14
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

54
46
42
36
36
36
35
34
35
37
39
46
49
52
61
73
76
70
71
73
76
74
70
61

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1019
1020
1020
1021
1021
1022
1022
1022
1023
1023
1024
1025

Ozone (du)

330
331
330
331
330
332
334
335
336
339
342
342
341
341
339
337
335
334
335
334
335
338
339
340

Sunday 19

Waxing Crescent 33%

11:49

23:15

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

Sun - Rise: 05:22, Set: 21:13, Transit: 13:17. Moon - Rise: 11:49, Set: 23:15. Civil Dark: 21:56 - 04:40. Nautical Dark: 22:55 - 03:41. Astro Dark: 00:36 - 02:04

Total Clouds (% Sky Obscured)

94
88
80
75
29
28
67
63
39
36
14
24
6
2
3
36
100
100
29
12
3
2
3
3

Low Clouds (% Sky Obscured)

75
60
44
34
26
21
30
27
5
6
11
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

41
33
23
18
17
12
6
60
39
36
7
17
4
0
0
1
0
0
2
7
3
2
3
1

High Clouds (% Sky Obscured)

60
72
35
30
3
3
24
15
10
4
0
0
1
1
3
36
100
100
27
2
2
0
1
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 (%)

1
6
3
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)

11
10
8
6
4
3
4
5
7
6
6
6
4
3
2
4
4
4
5
4
4
5
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

50
43
41
40
37
35
34
34
37
42
41
45
60
70
71
71
68
59
54
54
58
58
52
48

Pressure (mb)

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

Ozone (du)

342
342
343
344
346
345
344
344
348
350
352
344
341
339
338
338
336
337
336
336
336
337
337
335

Monday 20

Waxing Crescent 43%

13:04

23:28

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

Sun - Rise: 05:23, Set: 21:12, Transit: 13:17. Moon - Rise: 13:04, Set: 23:28. Civil Dark: 21:54 - 04:41. Nautical Dark: 22:53 - 03:43. Astro Dark: 00:30 - 02:10

Total Clouds (% Sky Obscured)

31
45
19
28
29
26
36
41
22
35
48
36
36
33
24
13
13
12
14
15
15
14
17
19

Low Clouds (% Sky Obscured)

0
0
6
17
24
26
27
22
21
0
0
3
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
9
12
32
41
13
29
37
23
26
22
20
13
13
12
14
15
15
12
15
17

High Clouds (% Sky Obscured)

30
35
9
11
5
2
0
0
0
0
0
1
2
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

7
7
8
9
9
11
12
13
14
15
14
15
18
18
17
16
15
15
15
14
14
14
12
11

Relative Humidity (%)

44
42
41
40
39
41
46
48
51
55
55
60
78
81
82
84
83
83
85
85
86
85
74
62

Pressure (mb)

1028
1028
1028
1027
1027
1027
1027
1027
1026
1026
1026
1027
1027
1027
1027
1027
1028
1028
1028
1028
1028
1029
1029
1030

Ozone (du)

333
331
329
329
329
330
330
329
328
326
325
324
324
324
323
323
323
322
322
321
320
319
319
319

Tuesday 21

First Quarter 53%

14:19

23:43

09 OK
10 OK
11 OK
12 OK
13 Good
14 Good
15 Good
16 Good
17 Good
18 OK
19 OK
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

Sun - Rise: 05:24, Set: 21:11, Transit: 13:17. Moon - Rise: 14:19, Set: 23:43. Civil Dark: 21:53 - 04:43. Nautical Dark: 22:51 - 03:45. Astro Dark: 00:24 - 02:15

Total Clouds (% Sky Obscured)

19
20
20
19
16
12
9
11
18
24
39
55
71
75
70
83
75
75
93
99
84
77
75
85

Low Clouds (% Sky Obscured)

0
3
6
8
5
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
13

Medium Clouds (% Sky Obscured)

17
20
20
19
16
12
9
11
10
8
9
10
12
16
21
23
33
42
52
58
64
70
61
47

High Clouds (% Sky Obscured)

0
0
1
0
0
0
0
5
9
16
29
42
54
49
46
68
51
48
85
98
62
48
46
62

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
1
0
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

53
46
42
40
40
40
41
47
51
51
51
57
77
83
83
81
79
81
78
73
69
68
62
54

Pressure (mb)

1030
1030
1030
1030
1030
1029
1029
1029
1028
1028
1028
1028
1028
1028
1027
1027
1027
1026
1026
1026
1025
1025
1025
1025

Ozone (du)

319
320
322
324
325
327
328
329
330
329
329
328
328
326
324
323
323
322
322
321
322
322
322
323

Wednesday 22

Waxing Gibbous 63%

15:33

00:02

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 OK
02 OK
03 Good
04 OK
05 OK
06 OK
07 OK
08 OK

Sun - Rise: 05:26, Set: 21:10, Transit: 13:17. Moon - Rise: 15:33, Set: 00:02. Civil Dark: 21:51 - 04:44. Nautical Dark: 22:49 - 03:47. Astro Dark: 00:19 - 02:20

Total Clouds (% Sky Obscured)

81
84
87
89
91
95
74
89
74
64
46
55
70
71
67
64
46
27
15
23
30
28
39
42

Low Clouds (% Sky Obscured)

19
21
23
24
36
48
60
49
39
28
28
33
38
37
36
37
25
13
0
0
0
0
6
13

Medium Clouds (% Sky Obscured)

35
38
41
37
30
21
15
17
19
14
19
20
25
24
20
13
8
4
0
0
0
0
0
0

High Clouds (% Sky Obscured)

45
41
37
38
47
65
59
73
57
51
13
18
29
29
18
9
19
24
15
23
30
28
39
42

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
1
0
2
1
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)

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

Chance of Frost

Temperature (°C)

19
20
21
21
22
23
24
24
24
23
23
23
21
20
19
19
18
17
17
16
16
16
16
17

Feels Like (°C)

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

Dew Point (°C)

8
9
9
8
8
8
8
8
8
7
7
10
11
12
13
13
14
14
13
13
12
12
12
11

Relative Humidity (%)

50
47
45
42
39
38
35
35
35
35
37
45
52
60
64
70
76
78
79
83
79
78
77
69

Pressure (mb)

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

Ozone (du)

325
327
326
325
327
328
328
328
330
330
332
332
331
331
330
330
329
328
327
326
325
324
322
321

Thursday 23

Waxing Gibbous 72%

16:45

00:26

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

Sun - Rise: 05:27, Set: 21:09, Transit: 13:17. Moon - Rise: 16:45, Set: 00:26. Civil Dark: 21:50 - 04:46. Nautical Dark: 22:47 - 03:50. Astro Dark: 00:14 - 02:25

Total Clouds (% Sky Obscured)

40
51
67
83
76
71
68
56
45
35
25
17
8
9
9
10
32
50
66
57
48
39
54
70

Low Clouds (% Sky Obscured)

22
47
67
83
67
49
30
27
24
21
14
6
0
0
0
0
1
3
4
3
1
0
0
0

Medium Clouds (% Sky Obscured)

0
4
10
17
20
26
30
25
18
11
7
4
2
2
2
1
1
1
0
2
3
5
9
11

High Clouds (% Sky Obscured)

40
27
17
11
7
4
4
4
5
7
5
4
2
4
5
6
26
46
48
40
37
33
47
61

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
8
8
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)

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

Chance of Frost

Temperature (°C)

18
19
20
21
22
23
24
24
23
23
22
21
20
20
19
18
17
16
16
15
15
15
15
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
60
60
60
60
59
58
57
57
58
58
62
66
69
73
78
83
83
85
85
82
79
74
67

Pressure (mb)

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

Ozone (du)

320
319
318
318
318
317
316
315
314
313
312
312
312
313
315
316
318
318
318
318
321
323
325
324

Friday 24

Waxing Gibbous 81%

17:54

00:59

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
22 OK
23 OK
00 Good

Sun - Rise: 05:28, Set: 21:07, Transit: 13:17. Moon - Rise: 17:54, Set: 00:59. Civil Dark: 21:48 - 04:47. Nautical Dark: 22:45 - 03:52. Astro Dark: 00:09 - 02:30

Total Clouds (% Sky Obscured)

83
82
82
80
84
92
98
94
90
87
73
60
48
37
27
13

Low Clouds (% Sky Obscured)

0
6
13
22
30
40
55
55
49
41
41
38
34
21
10
0

Medium Clouds (% Sky Obscured)

14
13
12
10
27
46
64
73
83
87
68
44
21
19
15
12

High Clouds (% Sky Obscured)

74
70
65
65
65
85
90
75
63
41
28
20
17
11
8
5

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
8
9
10
12
11
10
10
9
9
9
6
4
7
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
17
19
21
23
23
22
21
21
21
20
20
19
19
19
19

Dew Point (°C)

10
10
12
13
14
14
14
14
14
14
14
14
14
14
13
13

Relative Humidity (%)

60
54
54
54
54
54
54
54
55
56
57
64
69
77
77
77

Pressure (mb)

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

Ozone (du)

323
321
321
321
321
323
325
326
330
333
336
333
331
328
327
327

Forecast for Bridport, Dorset, United Kingdom (50.73,-2.76)

Generated: 18/07/26 09:22:07. Forecast: 18/07/26 to 24/07/26. Timezone: UTC+1.00