Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 13

Waning Crescent 1%

03:24

21:15

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

Sun - Rise: 05:18, Set: 21:22, Transit: 13:20. Moon - Rise: 03:24, Set: 21:15. Civil Dark: 22:05 - 04:35. Nautical Dark: 23:06 - 03:34. Astro Dark: N/A - 01:27

Total Clouds (% Sky Obscured)

12
5
12
6
49
3
40
45
13
55
28
43
100
100
100
100
100
100
100
100
97
71
78
43

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
4
8
0
7
15

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
4
33
100
100
88
35
21
24

High Clouds (% Sky Obscured)

12
3
2
6
40
3
40
45
13
55
28
43
100
100
100
100
100
100
100
100
88
71
78
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
6
7

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
25
20
24
5
13
27
14

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)

18
18
17
17
16
17
19
21
21
21
21
20
19
17
15
13
12
11
11
6
6
10
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

10
10
9
9
8
7
6
6
7
8
10
11
12
13
14
13
14
14
18
17
17
16
16
17

Relative Humidity (%)

54
55
58
59
58
52
46
43
40
38
39
37
37
38
42
43
47
51
76
74
75
74
74
85

Pressure (mb)

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

Ozone (du)

323
324
323
322
322
320
319
318
318
317
315
314
314
314
314
314
316
318
323
326
326
329
328
327

Tuesday 14

New Moon 0%

04:47

21:52

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

Sun - Rise: 05:19, Set: 21:21, Transit: 13:20. Moon - Rise: 04:47, Set: 21:52. Civil Dark: 22:04 - 04:37. Nautical Dark: 23:04 - 03:36. Astro Dark: 01:13 - 01:43

Total Clouds (% Sky Obscured)

67
40
43
46
37
74
43
51
60
58
59
71
42
92
100
88
99
100
100
100
98
99
100
84

Low Clouds (% Sky Obscured)

27
22
43
46
37
41
38
27
11
0
0
0
0
22
6
1
1
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

43
22
8
28
19
59
25
19
11
18
21
24
32
26
17
22
24
24
70
76
58
65
100
84

High Clouds (% Sky Obscured)

0
0
6
0
0
0
0
10
29
24
30
52
8
73
100
81
97
100
100
100
94
99
35
25

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 (%)

7
18
4
4
5
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)

14
14
12
12
12
13
14
15
18
18
18
17
16
14
13
11
9
6
3
2
2
4
4
4

Chance of Frost

Temperature (°C)

18
18
17
16
16
16
18
20
22
24
26
27
28
28
28
28
27
27
26
24
23
22
21
21

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
89
90
92
92
87
76
53
41
37
32
30
30
30
31
32
33
36
41
50
54
55
59
58

Pressure (mb)

1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1018
1018
1018
1018
1018
1019
1019
1019
1019

Ozone (du)

328
328
329
328
329
330
332
330
329
329
329
330
329
327
327
326
326
327
326
326
328
329
331
332

Wednesday 15

Waxing Crescent 2%

06:18

22:18

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
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 05:21, Set: 21:20, Transit: 13:20. Moon - Rise: 06:18, Set: 22:18. Civil Dark: 22:03 - 04:38. Nautical Dark: 23:03 - 03:38. Astro Dark: 00:58 - 01:52

Total Clouds (% Sky Obscured)

100
100
100
100
96
99
100
91
96
100
100
90
87
73
61
53
45
36
54
29
52
80
76
72

Low Clouds (% Sky Obscured)

0
0
6
3
4
3
36
23
12
24
45
56
46
44
32
21
14
16
18
20
14
7
0
9

Medium Clouds (% Sky Obscured)

92
90
100
100
96
89
95
87
90
71
80
39
58
44
30
27
20
19
18
19
21
23
20
70

High Clouds (% Sky Obscured)

100
100
100
100
79
97
100
47
81
100
98
90
77
72
60
45
40
23
36
6
31
75
75
72

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
6

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

Precipitation Probability (%)

0
1
0
2
23
21
12
6
9
32
58
39
65
62
44
9
15
28
31
36
45
43
60
58

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

5
7
8
9
10
11
11
13
12
13
13
13
14
10
10
10
8
7
5
4
4
6
6
5

Chance of Frost

Temperature (°C)

21
21
21
20
19
19
20
20
21
22
24
24
25
25
25
25
25
25
24
22
21
20
20
19

Feels Like (°C)

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

Dew Point (°C)

13
14
14
14
14
15
15
15
15
15
15
15
13
12
10
9
8
9
10
15
16
18
18
17

Relative Humidity (%)

60
64
66
68
70
75
74
71
66
64
57
56
48
44
39
36
34
36
41
65
74
84
86
88

Pressure (mb)

1019
1019
1019
1019
1019
1019
1020
1019
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1020
1020
1020
1019

Ozone (du)

334
334
335
335
334
335
336
338
340
341
341
341
342
343
343
341
340
340
339
339
338
336
338
338

Thursday 16

Waxing Crescent 7%

07:48

22:38

02 Bad
03 Bad
04 Bad
05 Bad
06 OK
07 OK
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 Bad
01 Bad

Sun - Rise: 05:22, Set: 21:19, Transit: 13:20. Moon - Rise: 07:48, Set: 22:38. Civil Dark: 22:01 - 04:39. Nautical Dark: 23:01 - 03:40. Astro Dark: 00:49 - 01:59

Total Clouds (% Sky Obscured)

75
75
83
92
38
35
40
60
63
61
55
53
44
29
60
85
77
100
79
82
92
74
75
97

Low Clouds (% Sky Obscured)

18
27
19
11
4
3
1
0
2
4
6
4
2
0
1
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

18
14
14
16
20
20
25
30
27
27
27
24
21
18
28
33
38
39
38
41
47
49
51
49

High Clouds (% Sky Obscured)

75
75
80
88
38
35
40
60
60
54
49
36
20
2
44
80
57
99
45
61
82
42
52
92

ISS Passover

Visibility (miles)

6
7
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

Very Light Rain
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 (%)

53
39
33
13
13
19
18
20
24
19
16
20
19
24
47
47
12
16
11
2
2
1
0
0

Precipitation Amount (mm)

0.3
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
4
5
5
5
4
5
6
7
10
11
11
12
12
10
9
8
7
6
5
5
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
20
20
20
20
23
25
26
27
27
27
28
28
28
27
26
26
26
23
23
21
19
21
19

Dew Point (°C)

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

Relative Humidity (%)

89
91
88
89
88
85
80
68
54
45
41
37
36
38
44
50
50
49
53
66
80
89
93
93

Pressure (mb)

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

Ozone (du)

339
339
341
343
344
344
343
341
341
342
343
342
340
338
337
335
336
335
335
336
334
334
330
330

Friday 17

Waxing Crescent 14%

09:14

22:53

02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 OK
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 Bad

Sun - Rise: 05:23, Set: 21:18, Transit: 13:20. Moon - Rise: 09:14, Set: 22:53. Civil Dark: 22:00 - 04:41. Nautical Dark: 22:59 - 03:42. Astro Dark: 00:42 - N/A

Total Clouds (% Sky Obscured)

99
100
96
90
79
56
54
42
63
74
92
94
86
78
81
81
77
75
69
67
71
62
57
66

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
1
0
0
6
12
19
12
6
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

34
26
31
36
39
27
15
6
14
27
49
43
35
29
32
38
42
48
49
45
31
23
9
6

High Clouds (% Sky Obscured)

95
100
85
69
45
30
33
28
53
64
81
76
75
65
72
79
77
75
69
67
71
62
33
17

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
0
0
0
0
0
2
0
0
0
0
17
20
11
23
23
9
7
3
0
1
0
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)

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

Chance of Frost

Temperature (°C)

19
19
19
19
19
20
22
23
24
26
27
28
29
29
29
29
29
29
27
26
24
23
23
22

Feels Like (°C)

18
18
18
18
19
20
22
22
24
24
26
27
27
28
28
29
30
31
26
27
27
26
25
24

Dew Point (°C)

18
17
17
18
17
17
15
14
13
13
13
14
14
14
15
15
17
17
19
20
22
21
21
20

Relative Humidity (%)

93
92
92
92
88
80
65
56
49
44
41
40
40
40
40
43
46
50
60
72
87
87
89
89

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1016
1016
1016
1017
1017

Ozone (du)

331
331
331
333
335
335
335
334
335
334
336
337
337
337
337
336
335
334
334
334
334
335
336
337

Saturday 18

Waxing Crescent 23%

10:35

23:06

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

Sun - Rise: 05:24, Set: 21:17, Transit: 13:21. Moon - Rise: 10:35, Set: 23:06. Civil Dark: 21:59 - 04:42. Nautical Dark: 22:57 - 03:44. Astro Dark: 00:36 - 02:06

Total Clouds (% Sky Obscured)

56
50
67
65
75
60
44
26
25
24
25
37
48
66
63
47
37
51
65
72
52
44
41
27

Low Clouds (% Sky Obscured)

0
0
2
3
5
4
3
2
10
19
25
37
48
66
63
42
17
22
21
16
7
3
0
0

Medium Clouds (% Sky Obscured)

2
0
0
0
0
0
0
0
1
2
2
5
6
8
14
19
17
14
12
12
14
16
19
15

High Clouds (% Sky Obscured)

16
10
10
15
24
22
18
12
12
8
3
2
1
0
0
0
0
11
9
32
19
14
10
12

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
2
1
0
1
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)

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

Chance of Frost

Temperature (°C)

21
20
19
19
19
18
20
21
23
24
26
27
27
27
27
27
27
27
26
24
21
21
20
19

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
92
86
80
75
61
51
43
41
38
35
40
44
50
47
44
41
46
54
61
63
65
67

Pressure (mb)

1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1018
1018
1019
1019
1019
1019

Ozone (du)

335
334
332
331
329
328
328
328
328
327
327
327
325
324
323
323
323
323
322
321
321
320
320
319

Sunday 19

Waxing Crescent 33%

11:52

23:19

Sun - Rise: 05:25, Set: 21:16, Transit: 13:21. Moon - Rise: 11:52, Set: 23:19. Civil Dark: 21:58 - 04:44. Nautical Dark: 22:55 - 03:46. Astro Dark: 00:30 - 02:11

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 Totnes, Devon, United Kingdom (50.43,-3.69)

Generated: 13/07/26 02:27:12. Forecast: 13/07/26 to 19/07/26. Timezone: UTC+1.00