Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 12

Waxing Crescent 2%

09:40

19:44

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: 06:48, Set: 19:35, Transit: 13:10. Moon - Rise: 09:40, Set: 19:44. Civil Dark: 20:08 - 06:15. Nautical Dark: 20:48 - 05:36. Astro Dark: 21:30 - 04:54

Total Clouds (% Sky Obscured)

86
75
68
70
49
88
93
100
96
89
100
100
100
100
100
100
99
100
96
100
100
100
100
100

Low Clouds (% Sky Obscured)

48
32
38
49
49
69
79
82
86
79
80
86
79
81
87
86
91
89
89
84
100
100
100
100

Medium Clouds (% Sky Obscured)

9
8
11
8
4
4
0
6
0
0
0
18
47
88
99
100
97
92
38
20
20
20
3
0

High Clouds (% Sky Obscured)

0
2
24
60
5
38
44
100
76
85
100
100
100
100
100
100
30
100
39
100
10
1
3
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
8
5
5
1
0
1
5
0
0
0
0
0
0
0

Fog (%)

0
0
0
0
0
0
0
0
3
34
46
50
55
52
52
52
60
59
49
43
63
68
16
2

Precipitation Type

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

Precipitation Probability (%)

0
0
0
1
1
1
1
4
3
4
6
13
15
24
45
83
92
75
27
22
6
3
3
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0
0
0
0
0
0

Wind Speed/Direction (mph)

16
17
17
16
15
12
11
10
10
10
10
10
10
9
10
10
10
9
9
9
9
9
8
9

Chance of Frost

Temperature (°C)

19
20
20
20
19
18
18
18
17
17
17
17
18
17
18
18
18
18
18
18
18
18
19
19

Feels Like (°C)

17
18
18
17
16
18
17
17
16
16
17
16
17
17
17
16
16
17
18
17
18
19
19
20

Dew Point (°C)

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

Relative Humidity (%)

68
68
70
76
82
88
93
95
93
96
96
96
96
98
98
95
95
96
98
96
98
96
96
95

Pressure (mb)

1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1023
1023
1023
1023
1024
1024

Ozone (du)

294
294
295
295
294
292
291
291
290
289
288
287
286
285
285
285
287
287
287
287
288
288
286
285

Sunday 13

Waxing Crescent 7%

10:57

19:58

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 OK

Sun - Rise: 06:50, Set: 19:33, Transit: 13:10. Moon - Rise: 10:57, Set: 19:58. Civil Dark: 20:06 - 06:17. Nautical Dark: 20:45 - 05:37. Astro Dark: 21:27 - 04:56

Total Clouds (% Sky Obscured)

100
100
100
96
100
93
89
100
93
90
90
82
84
99
64
77
59
92
83
80
78
62
56
37

Low Clouds (% Sky Obscured)

90
90
90
86
100
84
84
81
81
81
78
76
74
50
50
77
48
83
73
76
75
59
56
37

Medium Clouds (% Sky Obscured)

10
2
5
6
7
15
0
0
5
8
10
2
6
0
0
0
0
10
6
2
4
2
1
0

High Clouds (% Sky Obscured)

89
86
100
62
64
21
62
100
35
10
11
8
17
86
7
1
15
22
0
0
0
0
0
0

ISS Passover

Visibility (miles)

5
6
5
5
9
9
9
9
9
7
5
4
4
1
0
0
0
0
4
4
5
9
9
9

Fog (%)

2
1
0
3
11
20
18
15
25
41
42
45
46
42
47
49
48
52
49
22
31
5
2
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 (%)

4
8
10
4
8
2
4
8
3
1
2
1
5
4
4
8
10
9
9
7
3
2
3
3

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
8
8
7
7
7
6
5
5
5
5
5
6
5
5
5
5
6
7
9
12
13
14
14

Chance of Frost

Temperature (°C)

19
20
20
20
19
19
18
18
18
18
18
18
18
18
18
18
17
17
17
19
20
20
21
22

Feels Like (°C)

20
20
20
20
20
19
19
18
18
19
19
18
18
19
18
18
18
17
17
19
19
20
20
21

Dew Point (°C)

18
19
18
18
18
17
17
17
17
18
18
17
17
18
18
17
17
16
17
18
18
17
17
17

Relative Humidity (%)

93
92
92
92
89
90
95
95
95
96
96
98
96
100
98
98
98
96
95
92
89
84
79
74

Pressure (mb)

1024
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

283
283
282
282
281
280
279
278
278
279
278
277
277
278
279
279
279
280
280
280
281
282
281
281

Monday 14

Waxing Crescent 13%

12:14

20:15

14 OK
15 OK
16 OK
17 OK
18 Bad
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
09 Bad
10 Bad
11 Bad
12 OK
13 OK

Sun - Rise: 06:51, Set: 19:31, Transit: 13:10. Moon - Rise: 12:14, Set: 20:15. Civil Dark: 20:04 - 06:18. Nautical Dark: 20:43 - 05:39. Astro Dark: 21:25 - 04:58

Total Clouds (% Sky Obscured)

36
36
35
38
46
48
65
69
75
79
100
100
100
100
100
100
100
87
74
61
62
64
41
32

Low Clouds (% Sky Obscured)

36
36
35
38
46
48
65
69
47
62
62
63
64
66
35
32
37
27
50
61
62
60
41
31

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
5
22
18
13
76
97
96
95
97
100
84
57
10
3
3
0
0
7

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
75
79
100
100
100
100
100
100
97
81
69
7
4
3
3
11

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
9
9
3
9
9
9
9

Fog (%)

0
0
0
0
0
0
19
21
24
40
41
2
17
32
21
37
34
45
45
45
45
45
45
45

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
0
0
1
0
0
0
0
0
0
0
6
4
3
7
10
18
45
32
22
6
2
3

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

Chance of Frost

Temperature (°C)

22
22
22
21
20
19
18
17
17
17
17
17
17
17
17
17
17
17
17
17
17
17
18
19

Feels Like (°C)

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

Dew Point (°C)

16
16
16
16
16
16
17
16
16
16
16
16
16
17
17
16
17
17
16
15
16
15
14
10

Relative Humidity (%)

70
69
70
74
76
85
93
93
95
95
95
95
95
96
96
96
96
96
90
89
93
85
77
57

Pressure (mb)

1024
1023
1023
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1020
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020

Ozone (du)

281
282
284
283
283
282
280
280
282
283
284
285
286
287
287
287
289
292
294
298
304
307
309
311

Tuesday 15

Waxing Crescent 21%

13:28

20:35

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

Sun - Rise: 06:53, Set: 19:28, Transit: 13:09. Moon - Rise: 13:28, Set: 20:35. Civil Dark: 20:01 - 06:20. Nautical Dark: 20:41 - 05:41. Astro Dark: 21:22 - 05:00

Total Clouds (% Sky Obscured)

38
46
39
27
17
15
13
8
8
7
6
5
4
4
9
14
16
10
38
55
65
77
85
82

Low Clouds (% Sky Obscured)

29
26
25
25
17
15
11
8
8
7
6
4
3
3
6
13
16
10
33
35
43
55
66
59

Medium Clouds (% Sky Obscured)

9
14
9
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0

High Clouds (% Sky Obscured)

18
27
18
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
0
8

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 (%)

45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45

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 (%)

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

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
15
15
15
13
12
10
9
7
8
7
8
7
5
4
4
4
4
5
9
11
12
12
12

Chance of Frost

Temperature (°C)

18
18
17
16
15
14
13
12
12
12
12
12
11
10
10
9
9
9
11
12
13
14
15
16

Feels Like (°C)

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

Dew Point (°C)

8
8
9
8
8
9
10
10
10
10
11
10
9
8
9
9
8
7
9
8
9
8
9
9

Relative Humidity (%)

52
53
57
61
64
69
80
86
88
90
93
92
90
91
93
95
93
91
90
75
74
64
67
62

Pressure (mb)

1020
1020
1020
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1023
1024
1024
1024
1025
1024
1025
1024

Ozone (du)

315
320
325
332
333
333
335
337
331
329
329
329
331
330
331
333
331
330
330
326
320
318
314
311

Wednesday 16

Waxing Crescent 30%

No Rise

21:02

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: 06:54, Set: 19:26, Transit: 13:09. Moon - Rise: No Rise, Set: 21:02. Civil Dark: 19:59 - 06:21. Nautical Dark: 20:38 - 05:42. Astro Dark: 21:19 - 05:01

Total Clouds (% Sky Obscured)

84
63
81
80
82
86
88
90
93
97
100
94
86
76
83
90
98
99
100
100
94
88
83
62

Low Clouds (% Sky Obscured)

53
41
33
25
16
9
4
0
5
9
14
27
39
50
56
64
76
83
89
94
67
42
16
9

Medium Clouds (% Sky Obscured)

0
0
0
2
3
86
88
90
62
9
4
17
31
43
44
42
42
30
18
6
4
3
2
3

High Clouds (% Sky Obscured)

74
43
71
56
43
55
64
76
84
92
100
67
35
4
37
68
98
99
100
100
92
85
77
52

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 (%)

45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45

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 (%)

4
1
1
1
0
0
0
0
1
0
1
5
8
7
14
16
12
26
30
33
34
29
16
22

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
12
13
12
11
10
8
6
5
5
5
5
6
7
8
9
9
10
11
12
13
14
16
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
54
50
53
57
68
74
76
76
81
81
88
85
83
81
86
89
92
90
86
84
72
62
52

Pressure (mb)

1024
1023
1023
1023
1023
1023
1023
1023
1023
1022
1022
1021
1020
1020
1019
1018
1018
1017
1017
1017
1016
1016
1016
1016

Ozone (du)

311
307
304
301
301
300
299
297
297
299
302
302
301
299
298
297
296
296
295
295
295
296
298
300

Thursday 17

Waxing Crescent 39%

14:36

21:37

14 Bad
15 OK
16 OK
17 OK
18 OK
19 OK
20 OK
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: 06:56, Set: 19:24, Transit: 13:09. Moon - Rise: 14:36, Set: 21:37. Civil Dark: 19:57 - 06:23. Nautical Dark: 20:36 - 05:44. Astro Dark: 21:17 - 05:03

Total Clouds (% Sky Obscured)

49
36
36
35
35
36
41
56
69
77
84
91
94
100
94
88
83
88
93
97
95
94
94
94

Low Clouds (% Sky Obscured)

4
2
2
2
0
0
0
0
0
0
3
2
0
0
0
0
0
0
0
0
14
28
42
61

Medium Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
1
1
7
14
21
18
11
6
6
8
10
8
10
7
10

High Clouds (% Sky Obscured)

27
7
11
15
20
31
41
52
61
60
70
80
89
100
94
84
72
81
81
80
60
60
45
35

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 (%)

45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45

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 (%)

17
6
10
8
1
2
2
1
2
2
0
2
3
3
6
6
3
6
6
3
6
10
11
12

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
17
17
16
14
12
10
8
7
6
5
4
4
4
4
3
3
3
4
6
7
9
10
12

Chance of Frost

Temperature (°C)

17
17
17
16
15
14
13
12
11
11
11
11
10
9
9
9
9
8
11
13
14
15
16
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

51
51
52
57
64
73
76
80
85
87
87
88
90
90
91
91
91
91
83
74
66
62
60
57

Pressure (mb)

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

Ozone (du)

302
304
306
307
308
309
309
309
310
309
309
308
306
304
302
299
296
293
291
289
287
287
286
286

Friday 18

First Quarter 49%

15:35

22:24

14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 OK
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:57, Set: 19:22, Transit: 13:08. Moon - Rise: 15:35, Set: 22:24. Civil Dark: 19:54 - 06:25. Nautical Dark: 20:33 - 05:46. Astro Dark: 21:14 - 05:05

Total Clouds (% Sky Obscured)

94
95
94
91
89
72
50
25
39
52
62
65
70
74
83
92
100

Low Clouds (% Sky Obscured)

80
95
84
69
54
37
21
8
11
11
11
14
16
19
13
9
5

Medium Clouds (% Sky Obscured)

7
7
5
2
0
0
0
0
0
0
0
0
0
0
4
5
5

High Clouds (% Sky Obscured)

40
40
35
23
14
14
14
13
37
52
62
65
70
74
83
92
100

ISS Passover

Visibility (miles)

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

Fog (%)

45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45
45

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

59
61
62
64
66
67
73
80
87
89
90
92
92
92
90
92
90

Pressure (mb)

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

Ozone (du)

288
289
290
292
294
296
295
295
294
294
294
293
293
292
292
291
291

Forecast for Widecombe in the Moor, Devon, United Kingdom (50.58,-3.81)

Generated: 12/09/26 14:46:58. Forecast: 12/09/26 to 18/09/26. Timezone: UTC+1.00