Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 16

Waning Crescent 20%

01:15

17:34

14 Bad
15 Bad
16 Bad
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 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:54, Set: 19:25, Transit: 13:08. Moon - Rise: 01:15, Set: 17:34. Civil Dark: 19:57 - 06:21. Nautical Dark: 20:36 - 05:42. Astro Dark: 21:17 - 05:01

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
99
100
100
97
95
90
90
91
92
91
97
100
100
96

Low Clouds (% Sky Obscured)

46
54
37
42
36
33
29
58
61
94
59
80
80
86
89
82
80
81
81
77
96
100
100
96

Medium Clouds (% Sky Obscured)

94
97
100
97
100
94
97
100
100
100
98
98
89
93
84
65
46
20
27
24
38
61
47
51

High Clouds (% Sky Obscured)

100
100
100
100
100
99
100
100
100
91
95
88
100
68
4
5
3
2
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
7
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
Very Light Rain
Very Light Rain
None
None
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
28
21
27
29
49
61
65
55
46
84
72
43
18
4
10
17
17
8
2
1
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.2
0.2
0
0
0.3
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
12
12
10
10
9
7
7
7
8
12
15
18
20
21
22
22
23
22
22
21
20
20
19

Chance of Frost

Temperature (°C)

17
17
16
15
15
14
14
14
14
14
15
15
15
15
15
15
16
15
16
16
16
17
17
17

Feels Like (°C)

13
13
12
12
12
12
11
12
12
12
13
12
11
11
11
11
11
11
11
12
12
12
13
13

Dew Point (°C)

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

Relative Humidity (%)

60
63
65
69
75
79
82
86
89
90
89
92
93
95
96
95
93
95
96
96
96
95
95
95

Pressure (mb)

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

Ozone (du)

277
274
270
269
268
265
263
262
261
258
257
257
257
258
256
255
256
258
258
259
260
262
264
264

Wednesday 17

Waning Crescent 12%

02:37

18:02

14 Bad
15 Bad
16 Bad
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 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:55, Set: 19:22, Transit: 13:08. Moon - Rise: 02:37, Set: 18:02. Civil Dark: 19:55 - 06:23. Nautical Dark: 20:34 - 05:44. Astro Dark: 21:15 - 05:03

Total Clouds (% Sky Obscured)

95
98
100
87
78
85
87
82
81
80
91
72
82
81
81
80
81
85
71
60
63
63
53
81

Low Clouds (% Sky Obscured)

95
98
100
79
78
85
77
81
80
76
89
72
82
75
75
75
75
81
71
60
63
63
53
81

Medium Clouds (% Sky Obscured)

51
62
63
24
0
0
21
0
0
0
2
0
0
0
0
0
0
0
0
1
12
20
11
49

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
2
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
0
0
0
0
0
1
0
0
0
4
0
1
2
0
0
0
0
1
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
1
2
4
4
2
4
4
2
3
2
2
1
5
7
6
7
5
1
2
0
1
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
19
19
18
19
17
17
17
17
17
17
17
17
17
17
16
16
16
16
17
18
19
20
21

Chance of Frost

Temperature (°C)

17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
18
18
19
19

Feels Like (°C)

14
13
14
14
14
14
14
14
14
14
14
14
14
15
15
15
15
15
15
15
15
15
15
15

Dew Point (°C)

16
16
16
16
16
16
16
16
16
16
16
16
17
17
17
16
16
16
16
16
16
16
16
15

Relative Humidity (%)

93
90
92
95
95
95
96
96
96
96
95
93
96
96
96
96
96
96
95
90
88
85
82
81

Pressure (mb)

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

Ozone (du)

263
264
264
262
262
262
263
265
265
265
266
266
266
267
267
267
266
265
265
265
265
265
265
265

Thursday 18

Waning Crescent 6%

03:57

18:22

14 Bad
15 Bad
16 Bad
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 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:57, Set: 19:20, Transit: 13:07. Moon - Rise: 03:57, Set: 18:22. Civil Dark: 19:53 - 06:24. Nautical Dark: 20:31 - 05:45. Astro Dark: 21:12 - 05:05

Total Clouds (% Sky Obscured)

93
85
99
100
100
100
100
100
98
97
99
100
100
99
98
77
81
88
94
100
98
97
96
93

Low Clouds (% Sky Obscured)

64
54
51
45
50
58
55
61
60
56
49
62
59
57
54
56
55
53
50
48
47
47
45
45

Medium Clouds (% Sky Obscured)

75
57
34
37
30
20
17
22
20
25
20
20
10
32
42
20
17
32
3
0
18
47
49
47

High Clouds (% Sky Obscured)

47
79
97
98
100
100
100
100
93
92
96
100
100
90
88
44
35
53
78
100
90
82
76
69

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
2
13
25
47
59
43
43
43
43
43
43
43

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)

21
19
18
16
14
11
9
7
6
5
4
3
3
2
2
3
2
2
3
6
8
9
10
11

Chance of Frost

Temperature (°C)

19
18
18
18
18
17
17
16
16
15
15
15
15
14
14
14
14
14
15
16
18
19
19
20

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
81
83
85
89
95
96
98
96
98
98
98
98
96
96
95
92
90
86
83
78
69
60
58

Pressure (mb)

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

Ozone (du)

266
267
267
267
267
267
267
267
267
267
266
265
265
265
265
265
265
265
266
266
265
265
264
264

Friday 19

Waning Crescent 2%

05:13

18:37

14 Bad
15 Bad
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 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 06:58, Set: 19:18, Transit: 13:07. Moon - Rise: 05:13, Set: 18:37. Civil Dark: 19:50 - 06:26. Nautical Dark: 20:29 - 05:47. Astro Dark: 21:09 - 05:07

Total Clouds (% Sky Obscured)

90
74
37
74
93
85
71
57
77
87
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

46
38
37
51
51
43
33
23
34
45
52
53
55
60
67
73
82
72
79
63
58
59
32
49

Medium Clouds (% Sky Obscured)

19
0
4
7
14
10
22
14
59
5
15
5
3
25
26
23
87
91
89
99
93
88
80
65

High Clouds (% Sky Obscured)

65
46
22
45
48
42
34
28
57
80
100
100
100
100
100
100
98
100
100
100
100
97
100
99

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 (%)

43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
2
2
2
4
6
11
27
57
88
95
95
95
92

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.8
1.1
0.8
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
20
19
19
17
16
15
15
14
14
14
15
15
15
15
15
15
15
15
16
16
16
16
18

Feels Like (°C)

18
18
18
18
17
15
14
14
14
14
14
14
15
15
16
16
16
15
15
16
15
15
15
16

Dew Point (°C)

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

Relative Humidity (%)

56
56
59
64
73
87
93
93
93
93
95
93
95
93
93
93
95
95
96
90
86
85
82
78

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1014
1014
1013
1013
1013
1013
1013
1013
1012
1012

Ozone (du)

264
266
267
269
270
271
272
272
272
271
272
272
273
273
273
272
271
271
272
273
273
273
272
272

Saturday 20

Waning Crescent 0%

06:27

18:50

14 Bad
15 Bad
16 Bad
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 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:00, Set: 19:16, Transit: 13:07. Moon - Rise: 06:27, Set: 18:50. Civil Dark: 19:48 - 06:27. Nautical Dark: 20:27 - 05:49. Astro Dark: 21:07 - 05:09

Total Clouds (% Sky Obscured)

100
100
82
60
45
45
51
49
38
27
11
20
36
51
56
59
59
61
65
73
79
91
97
96

Low Clouds (% Sky Obscured)

50
51
37
22
8
12
22
27
18
9
0
19
36
51
56
59
59
61
61
64
66
70
71
66

Medium Clouds (% Sky Obscured)

53
45
45
38
3
0
1
0
0
0
0
1
1
3
2
2
1
3
4
4
17
29
42
47

High Clouds (% Sky Obscured)

100
100
81
60
40
25
20
10
5
3
0
0
0
0
0
0
0
0
0
0
4
8
12
15

ISS Passover

Visibility (miles)

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

Fog (%)

43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43

Precipitation Type

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

Precipitation Probability (%)

73
64
84
20
26
29
33
27
23
31
50
64
66
67
67
69
65
68
72
72
75
82
89
90

Precipitation Amount (mm)

0.4
0.2
0.6
0
0
0
0
0
0
0
0
0.3
0.3
0.3
0.3
0.4
0.3
0.3
0.4
0.3
0.4
0.5
0.6
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
95
98
98
93
96
98
98
98
98
98
100
98
96
95
93
95
96
96
96
95
93
91
91

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1010
1010
1010
1010
1010
1010
1011
1011
1012
1012
1013
1013

Ozone (du)

273
273
272
277
281
285
289
293
295
299
301
303
305
307
309
313
318
322
321
320
320
319
319
318

Sunday 21

New Moon 1%

07:39

19:01

14 Bad
15 Bad
16 Bad
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 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:01, Set: 19:13, Transit: 13:06. Moon - Rise: 07:39, Set: 19:01. Civil Dark: 19:46 - 06:29. Nautical Dark: 20:24 - 05:50. Astro Dark: 21:04 - 05:11

Total Clouds (% Sky Obscured)

92
89
83
79
66
74
72
75
77
80
82
87
84
77
65
56
48
50
55
60
73
85
96
92

Low Clouds (% Sky Obscured)

65
65
62
58
53
53
52
55
59
61
66
61
58
54
49
42
36
37
40
42
50
57
63
60

Medium Clouds (% Sky Obscured)

53
68
66
57
49
57
66
74
68
65
57
59
62
66
46
25
1
6
7
6
10
13
17
20

High Clouds (% Sky Obscured)

20
25
15
10
10
7
9
11
13
11
8
9
10
15
17
15
12
8
3
0
0
1
1
1

ISS Passover

Visibility (miles)

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

Fog (%)

43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43

Precipitation Type

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

Precipitation Probability (%)

92
95
95
95
93
95
95
93
81
69
56
45
38
28
18
9
0
1
1
0
9
11
8
20

Precipitation Amount (mm)

0.6
0.7
0.6
0.5
0.4
0.6
0.7
0.6
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
4
2
3
2
2
3
4
4
4
4
4
5
6
5
6
6
5
5
6
7
7
8
9

Dew Point (°C)

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

Relative Humidity (%)

91
91
93
93
91
91
91
90
87
88
88
88
87
85
81
82
84
84
77
71
65
61
56
52

Pressure (mb)

1014
1014
1014
1015
1015
1016
1016
1017
1017
1018
1018
1018
1019
1019
1019
1019
1020
1020
1020
1021
1021
1021
1021
1021

Ozone (du)

319
319
320
320
320
319
319
319
318
318
318
318
319
320
321
323
325
327
327
327
326
326
326
325

Monday 22

Waxing Crescent 0%

08:50

19:12

14 Bad
15 Bad
16 Bad
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

Sun - Rise: 07:03, Set: 19:11, Transit: 13:06. Moon - Rise: 08:50, Set: 19:12. Civil Dark: 19:44 - 06:30. Nautical Dark: 20:22 - 05:52. Astro Dark: 21:02 - 05:12

Total Clouds (% Sky Obscured)

88
82
78
74
74
82
90
97
88
82
74
73
72
66
57
45
43

Low Clouds (% Sky Obscured)

56
52
50
45
42
49
52
60
73
82
74
73
72
66
57
45
43

Medium Clouds (% Sky Obscured)

19
15
17
19
22
36
50
67
69
67
56
51
45
39
27
25
19

High Clouds (% Sky Obscured)

0
0
0
0
0
6
5
7
4
2
0
0
0
0
2
4
8

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43
43

Precipitation Type

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

Precipitation Probability (%)

21
12
20
21
21
49
64
75
78
85
94
82
66
40
41
41
39

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.4
0.4
0.5
0.7
0.5
0.3
0
0
0
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
9
10
10
10
7
8
8
8
7
8
7
8
9
9
9

Dew Point (°C)

5
5
5
5
5
5
5
5
6
6
6
6
6
6
7
7
7

Relative Humidity (%)

53
53
53
56
59
62
66
71
77
78
81
82
81
80
80
80
80

Pressure (mb)

1021
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021
1021
1020
1020
1020
1020

Ozone (du)

325
325
325
325
326
326
328
330
331
331
332
332
329
326
324
322
320

Forecast for Paignton, Torbay, United Kingdom (50.44,-3.56)

Generated: 16/09/25 14:36:32. Forecast: 16/09/25 to 22/09/25. Timezone: UTC+1.00