Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 13

Waning Crescent 0%

04:38

21:15

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

Sun - Rise: 05:12, Set: 21:21, Transit: 13:16. Moon - Rise: 04:38, Set: 21:15. Civil Dark: 22:06 - 04:27. Nautical Dark: 23:10 - 03:24. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

0
1
0
3
62
55
40
55
95
100
100
83
91
84
77
76
61
17
26
17
13
6
28
41

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
15
31
47
60
55
55
56
61
57
29
17
26
17
13
4
26
17

Medium Clouds (% Sky Obscured)

0
0
0
3
13
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
2
5

High Clouds (% Sky Obscured)

0
0
0
3
55
55
40
55
92
100
100
61
79
50
33
38
49
2
0
0
0
0
3
39

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)

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

Chance of Frost

Temperature (°C)

27
27
27
26
25
23
21
19
17
16
16
15
15
15
14
15
16
18
20
21
23
25
27
28

Feels Like (°C)

24
24
23
23
20
18
17
15
13
13
12
12
11
12
12
13
13
14
17
18
21
23
25
26

Dew Point (°C)

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

Relative Humidity (%)

31
28
26
27
32
45
60
70
73
77
79
80
84
87
89
83
75
62
50
39
32
27
25
23

Pressure (mb)

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

Ozone (du)

334
334
330
330
330
329
330
330
328
325
323
323
322
323
324
325
328
329
329
329
329
329
327
327

Tuesday 14

New Moon 2%

06:10

21:52

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

Sun - Rise: 05:13, Set: 21:20, Transit: 13:16. Moon - Rise: 06:10, Set: 21:52. Civil Dark: 22:05 - 04:29. Nautical Dark: 23:08 - 03:26. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

43
60
100
91
86
85
72
47
24
47
29
31
53
62
69
47
30
39
39
25
31
73
68
74

Low Clouds (% Sky Obscured)

20
0
0
1
1
0
36
38
0
0
0
18
34
48
66
46
28
35
17
3
0
0
5
42

Medium Clouds (% Sky Obscured)

0
24
32
31
26
30
28
20
0
29
17
9
0
0
0
0
0
3
21
14
17
73
68
74

High Clouds (% Sky Obscured)

39
34
100
81
81
84
67
3
20
13
9
8
18
11
3
1
5
9
3
2
3
2
20
20

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
1
3
2
0
1
3
2
1
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
11
11
11
11
15
15
13
14
11
9
9
10
10
10
13
14
15
15
15
15
14
13
11

Chance of Frost

Temperature (°C)

29
29
29
29
28
26
24
24
23
21
20
19
18
17
16
17
19
20
21
22
25
26
27
28

Feels Like (°C)

26
26
26
25
26
23
22
22
20
19
20
19
17
16
16
17
17
18
19
21
23
25
24
25

Dew Point (°C)

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

Relative Humidity (%)

22
22
22
23
25
36
50
57
59
61
75
80
81
83
85
77
65
53
43
37
32
28
24
22

Pressure (mb)

1018
1018
1018
1018
1018
1019
1020
1020
1021
1021
1021
1021
1021
1021
1022
1022
1022
1022
1022
1022
1021
1021
1020
1020

Ozone (du)

326
327
327
328
327
327
328
328
329
330
330
330
331
333
334
333
333
332
333
333
333
333
331
330

Wednesday 15

Waxing Crescent 7%

07:41

22:17

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

Sun - Rise: 05:14, Set: 21:20, Transit: 13:16. Moon - Rise: 07:41, Set: 22:17. Civil Dark: 22:03 - 04:30. Nautical Dark: 23:06 - 03:28. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

81
69
61
50
65
73
74
31
42
49
69
62
48
50
53
51
57
60
40
35
40
56
69
81

Low Clouds (% Sky Obscured)

24
34
34
40
40
35
35
0
11
19
19
20
9
0
0
0
0
2
0
0
0
0
0
2

Medium Clouds (% Sky Obscured)

81
69
61
50
65
73
26
20
26
31
19
5
31
2
53
39
46
48
3
3
6
13
21
23

High Clouds (% Sky Obscured)

20
15
15
20
20
1
14
2
2
4
37
39
19
45
53
51
53
55
35
30
30
40
40
40

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
1
1
1
3
4
1
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)

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

Chance of Frost

Temperature (°C)

29
29
29
28
28
26
24
23
22
21
20
19
18
17
16
17
18
19
21
23
25
26
27
28

Feels Like (°C)

26
26
27
27
27
24
22
21
22
21
20
18
16
16
15
14
14
15
17
19
21
23
24
25

Dew Point (°C)

6
9
11
11
11
8
7
8
11
10
11
13
14
15
13
11
9
8
7
7
7
6
4
4

Relative Humidity (%)

22
29
33
33
35
33
33
38
48
50
56
67
79
88
82
67
58
48
41
36
31
26
23
22

Pressure (mb)

1019
1019
1019
1019
1020
1020
1021
1022
1022
1022
1022
1022
1022
1022
1021
1021
1022
1022
1021
1020
1020
1019
1018
1018

Ozone (du)

331
332
332
331
332
336
339
339
339
338
337
337
337
338
340
339
338
337
336
335
334
332
332
332

Thursday 16

Waxing Crescent 6%

09:08

22:35

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

Sun - Rise: 05:15, Set: 21:18, Transit: 13:16. Moon - Rise: 09:08, Set: 22:35. Civil Dark: 22:02 - 04:32. Nautical Dark: 23:05 - 03:30. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

87
94
100
94
85
80
86
94
74
74
66
30
37
84
72
48
49
43
31
18
6
4
6
27

Low Clouds (% Sky Obscured)

35
35
35
1
24
25
25
25
1
0
0
0
0
0
0
0
0
0
0
0
0
0
2
22

Medium Clouds (% Sky Obscured)

81
78
76
20
81
80
83
82
22
14
7
0
0
0
0
0
0
0
0
0
0
2
0
0

High Clouds (% Sky Obscured)

63
77
73
86
20
3
25
64
74
72
57
21
35
81
72
48
45
42
30
18
5
3
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 (%)

10
3
4
2
4
9
2
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)

10
12
8
7
4
5
7
7
5
4
4
4
3
3
4
5
7
9
9
10
10
11
11
10

Chance of Frost

Temperature (°C)

29
28
28
28
26
25
23
22
21
20
19
18
16
17
17
17
19
20
22
23
25
26
27
28

Feels Like (°C)

25
25
27
27
26
24
22
21
20
21
19
18
18
17
16
17
18
18
20
21
22
23
25
25

Dew Point (°C)

5
11
11
12
10
12
14
15
15
15
15
14
13
13
12
10
8
6
5
4
4
4
4
4

Relative Humidity (%)

21
34
35
36
36
44
55
64
65
74
77
78
79
79
74
61
48
40
33
28
26
23
23
21

Pressure (mb)

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

Ozone (du)

333
332
332
335
336
334
335
332
333
334
334
334
335
336
337
337
337
337
337
337
335
333
330
329

Friday 17

Waxing Crescent 14%

10:30

22:49

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

Sun - Rise: 05:16, Set: 21:17, Transit: 13:16. Moon - Rise: 10:30, Set: 22:49. Civil Dark: 22:01 - 04:33. Nautical Dark: 23:03 - 03:32. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

50
46
55
57
13
10
50
2
0
0
0
3
34
41
47
65
55
47
32
17
2
7
11
14

Low Clouds (% Sky Obscured)

40
34
44
50
2
0
33
0
0
0
0
0
4
9
13
15
14
14
9
4
0
3
9
14

Medium Clouds (% Sky Obscured)

33
26
30
30
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

4
5
5
5
10
10
6
2
0
0
0
1
15
20
20
29
20
12
9
4
2
3
3
4

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)

10
8
8
7
5
5
3
4
6
7
7
6
6
5
5
4
7
7
9
8
9
10
11
11

Chance of Frost

Temperature (°C)

28
28
27
27
25
22
20
19
18
17
16
16
15
15
15
16
16
17
18
20
22
23
24
25

Feels Like (°C)

26
25
25
25
23
23
22
19
18
16
15
14
14
13
13
14
12
12
12
13
14
15
24
24

Dew Point (°C)

4
5
6
8
11
15
15
11
7
5
5
5
6
7
7
6
3
1
-1
-1
-1
-1
0
2

Relative Humidity (%)

20
22
26
31
41
62
75
57
48
45
47
50
55
59
59
52
41
33
27
25
22
20
21
21

Pressure (mb)

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

Ozone (du)

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

Saturday 18

Waxing Crescent 23%

11:48

23:02

16 OK
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 OK
09 OK
10 Good
11 Good
12 Good
13 Good
14 Good
15 OK

Sun - Rise: 05:18, Set: 21:16, Transit: 13:16. Moon - Rise: 11:48, Set: 23:02. Civil Dark: 22:00 - 04:35. Nautical Dark: 23:01 - 03:34. Astro Dark: N/A - 01:33

Total Clouds (% Sky Obscured)

35
57
78
72
64
57
56
56
55
68
78
88
88
86
85
65
44
22
17
12
8
12
16
19

Low Clouds (% Sky Obscured)

18
19
20
14
9
5
5
5
5
6
7
11
16
20
24
16
12
7
7
5
4
6
7
9

Medium Clouds (% Sky Obscured)

3
7
10
12
17
19
13
7
0
11
21
28
24
18
12
8
3
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

26
49
71
65
53
42
30
29
32
43
55
67
55
49
52
34
21
8
6
4
2
8
16
19

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

Chance of Frost

Temperature (°C)

26
25
25
25
23
21
19
18
17
17
16
15
14
14
15
15
16
18
20
21
22
24
24
25

Feels Like (°C)

23
25
26
27
21
21
21
20
20
19
16
16
16
15
14
12
14
14
14
15
16
17
25
25

Dew Point (°C)

3
5
7
9
10
10
10
10
11
11
12
12
13
12
11
10
8
6
4
4
3
2
3
3

Relative Humidity (%)

22
26
31
37
42
49
56
60
66
71
77
83
90
84
79
74
58
46
35
32
28
24
24
24

Pressure (mb)

1022
1022
1022
1022
1022
1022
1023
1023
1024
1024
1024
1025
1025
1025
1026
1026
1026
1027
1027
1027
1027
1026
1026
1026

Ozone (du)

325
325
326
327
327
326
326
325
323
322
322
321
321
321
321
320
320
319
319
317
316
315
314
312

Sunday 19

Waxing Crescent 33%

13:04

23:14

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

Sun - Rise: 05:19, Set: 21:15, Transit: 13:16. Moon - Rise: 13:04, Set: 23:14. Civil Dark: 21:58 - 04:36. Nautical Dark: 22:59 - 03:36. Astro Dark: 01:00 - 01:45

Total Clouds (% Sky Obscured)

33
45
56
69
78
85
80
76
70
60
52
50
39
28
11
20
27
35
29
26
25

Low Clouds (% Sky Obscured)

15
21
26
20
14
8
6
4
0
0
0
0
0
0
0
0
0
0
4
8
13

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
4
9
13
9
5
1
1
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

33
45
55
59
51
66
67
68
68
59
52
50
39
28
11
20
24
23
16
9
4

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
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

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

25
25
25
25
23
21
19
18
16
15
14
13
12
12
13
14
16
19
22
23
24

Feels Like (°C)

24
26
26
27
21
21
21
20
18
17
12
12
13
13
12
11
15
15
16
17
17

Dew Point (°C)

3
4
5
6
7
9
11
10
9
9
8
7
7
6
5
5
4
2
1
1
0

Relative Humidity (%)

24
25
27
29
36
46
58
61
64
67
67
68
69
64
59
55
43
33
26
23
20

Pressure (mb)

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

Ozone (du)

311
311
311
310
310
310
309
309
308
308
307
307
307
308
308
309
309
308
308
308
309

Forecast for Wells, Somerset, United Kingdom (51.21,-2.64)

Generated: 13/07/26 16:58:15. Forecast: 13/07/26 to 19/07/26. Timezone: UTC+1.00