Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 9

Waning Crescent 1%

05:17

19:00

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

Sun - Rise: 06:22, Set: 19:23, Transit: 12:52. Moon - Rise: 05:17, Set: 19:00. Civil Dark: 19:58 - 05:47. Nautical Dark: 20:40 - 05:04. Astro Dark: 21:26 - 04:18

Total Clouds (% Sky Obscured)

95
89
85
71
53
46
77
100
100
100
100
100
100
100
61
8
18
90
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

74
64
17
50
53
39
32
26
13
15
48
32
9
25
25
0
1
30
30
6
67
54
58
100

Medium Clouds (% Sky Obscured)

14
11
16
1
0
0
0
0
0
0
0
0
13
90
31
6
9
90
92
33
98
99
100
100

High Clouds (% Sky Obscured)

0
0
0
1
3
1
77
100
100
100
100
100
100
100
12
0
0
45
97
100
100
100
100
100

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
Very Light Rain
None
None
Light Rain

Precipitation Probability (%)

0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
14
36
23
56
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0.8

Wind Speed/Direction (mph)

4
3
4
4
4
3
3
3
4
4
7
9
11
11
12
13
13
13
11
10
8
7
12
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
68
69
76
72
72
73
68
72
68
63
55
51
47
42
37
36
38
41
46
55
67
66
72

Pressure (mb)

1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1015
1015
1014
1014
1014
1014
1014
1014

Ozone (du)

333
328
325
323
321
318
316
314
312
311
309
309
310
313
316
320
321
318
315
314
313
314
317
319

Thursday 10

Waning Crescent 0%

06:42

19:11

23 Bad
00 Bad
01 Bad
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 OK
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:23, Set: 19:20, Transit: 12:52. Moon - Rise: 06:42, Set: 19:11. Civil Dark: 19:55 - 05:49. Nautical Dark: 20:37 - 05:06. Astro Dark: 21:23 - 04:21

Total Clouds (% Sky Obscured)

100
87
59
71
82
69
55
49
47
40
42
77
71
70
78
99
45
61
69
74
58
72
73
68

Low Clouds (% Sky Obscured)

87
67
55
51
65
54
44
43
41
33
25
28
36
40
38
43
34
55
63
74
52
46
50
45

Medium Clouds (% Sky Obscured)

100
41
0
7
7
4
1
0
0
0
0
0
0
0
5
9
7
0
0
0
0
1
0
0

High Clouds (% Sky Obscured)

47
15
0
0
0
0
1
2
2
2
13
76
71
70
78
99
9
20
25
1
2
25
25
27

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
5
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

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 (%)

95
48
12
12
0
0
0
0
0
0
0
0
0
7
5
7
4
0
0
0
1
5
0
0

Precipitation Amount (mm)

1.1
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
13
12
12
11
10
9
8
7
8
10
10
11
11
11
9
9
8
7
6
4
2
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
89
90
89
92
95
96
96
96
92
81
70
58
53
48
47
44
43
44
49
59
72
77
80

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1015
1016
1016
1017
1018
1018
1019
1019
1020
1020
1020
1021
1021
1021
1022
1022
1022

Ozone (du)

319
318
322
326
326
323
322
319
317
315
313
311
310
314
315
317
315
312
313
313
311
306
302
299

Friday 11

New Moon 2%

08:04

19:21

23 Bad
00 OK
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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:25, Set: 19:18, Transit: 12:51. Moon - Rise: 08:04, Set: 19:21. Civil Dark: 19:53 - 05:50. Nautical Dark: 20:35 - 05:08. Astro Dark: 21:20 - 04:23

Total Clouds (% Sky Obscured)

67
34
86
62
69
99
93
95
89
88
96
95
96
94
96
97
100
100
100
99
100
100
100
100

Low Clouds (% Sky Obscured)

43
25
27
38
51
55
58
38
21
7
1
20
39
61
51
64
63
64
57
57
62
46
48
53

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
7
5
4
9
83
15
96
24
96
39
100
100
71
99
37
99
99
96

High Clouds (% Sky Obscured)

25
8
72
38
25
97
70
82
64
77
87
78
72
20
18
22
100
95
100
85
89
95
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
8
9
9
9
9
9
8
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
Light Rain
None
None
None
Light Rain

Precipitation Probability (%)

2
1
3
1
0
0
0
0
0
0
0
1
20
6
6
11
41
38
48
69
46
54
60
78

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
0
0
0.4

Wind Speed/Direction (mph)

4
4
4
5
5
6
6
7
7
9
11
13
14
15
15
16
16
12
12
12
11
9
10
10

Chance of Frost

Temperature (°C)

14
13
13
12
12
12
12
12
12
13
15
17
17
18
18
20
19
20
19
18
17
17
17
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
83
83
80
77
77
81
84
83
72
62
55
47
42
49
48
52
61
61
63
70
77
74
83

Pressure (mb)

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

Ozone (du)

296
295
294
294
294
294
295
295
297
297
298
299
299
299
299
300
299
300
301
302
304
305
306
307

Saturday 12

Waxing Crescent 7%

09:25

19:33

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

Sun - Rise: 06:27, Set: 19:15, Transit: 12:51. Moon - Rise: 09:25, Set: 19:33. Civil Dark: 19:50 - 05:52. Nautical Dark: 20:32 - 05:10. Astro Dark: 21:17 - 04:25

Total Clouds (% Sky Obscured)

100
100
98
100
100
89
96
95
85
69
63
83
86
84
86
63
62
58
58
88
74
98
99
99

Low Clouds (% Sky Obscured)

80
90
89
91
92
76
61
45
55
56
57
71
70
68
60
29
18
27
39
50
51
48
45
40

Medium Clouds (% Sky Obscured)

94
17
9
9
13
13
10
13
19
13
10
9
3
3
3
3
2
2
3
3
10
16
23
21

High Clouds (% Sky Obscured)

100
100
76
55
45
40
75
67
45
7
2
7
13
18
27
39
45
38
38
73
30
95
97
98

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

Very Light Rain
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

Precipitation Probability (%)

74
71
57
47
34
46
43
14
22
21
10
9
11
4
2
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
89
93
95
93
93
96
93
87
76
65
61
64
66
64
61
61
59
59
62
72
81
82
78

Pressure (mb)

1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1019
1019
1019
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021

Ozone (du)

307
309
312
312
312
312
310
310
310
308
309
311
312
313
307
305
303
300
298
297
296
295
295
294

Sunday 13

Waxing Crescent 13%

10:45

19:46

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

Sun - Rise: 06:29, Set: 19:13, Transit: 12:51. Moon - Rise: 10:45, Set: 19:46. Civil Dark: 19:48 - 05:54. Nautical Dark: 20:30 - 05:12. Astro Dark: 21:14 - 04:27

Total Clouds (% Sky Obscured)

100
100
99
98
97
72
99
90
90
79
61
61
66
58
53
46
38
56
73
94
94
95
96
87

Low Clouds (% Sky Obscured)

34
28
28
27
27
34
40
44
46
47
50
55
63
56
51
46
38
47
52
63
65
65
64
48

Medium Clouds (% Sky Obscured)

91
71
78
86
44
28
98
56
75
15
4
3
3
3
9
16
33
38
43
41
24
15
5
8

High Clouds (% Sky Obscured)

99
100
97
92
83
58
73
77
52
40
3
2
0
0
0
0
0
0
0
0
27
54
80
73

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
1
1
1
0
0
0
5
11
12
16
14
7
4

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
4
5
6
6
7
7
7
7
8
10
12
13
14
15
14
13
13
12
12
11
12
12
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
16
15
14
14
15
15
15
15
16
15
16
18
18
19
19
19
19
20
22
23
20
21
22

Dew Point (°C)

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

Relative Humidity (%)

78
78
82
85
87
92
93
92
90
78
66
55
48
49
55
54
52
51
57
64
73
76
79
82

Pressure (mb)

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

Ozone (du)

293
290
288
285
282
281
281
282
282
280
281
282
285
288
291
292
294
295
295
295
295
293
290
288

Monday 14

Waxing Crescent 21%

12:05

20:03

23 Bad
00 Bad
01 Bad
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

Sun - Rise: 06:30, Set: 19:11, Transit: 12:50. Moon - Rise: 12:05, Set: 20:03. Civil Dark: 19:45 - 05:56. Nautical Dark: 20:27 - 05:14. Astro Dark: 21:11 - 04:30

Total Clouds (% Sky Obscured)

78
70
76
74
67
41
31
24
22
22
22
41
53
63
71
80
91
96
98
100
95
88
81
79

Low Clouds (% Sky Obscured)

33
19
26
31
29
27
8
4
0
0
2
2
4
8
14
18
18
17
15
13
33
52
69
66

Medium Clouds (% Sky Obscured)

9
8
18
23
33
24
15
6
8
10
12
33
53
63
51
33
15
11
11
8
8
7
6
26

High Clouds (% Sky Obscured)

65
44
24
14
9
15
26
24
22
22
0
0
0
0
0
0
5
43
90
100
95
88
81
67

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
Very 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 (%)

5
1
11
19
33
65
83
90
85
64
10
5
2
2
2
2
0
5
8
4
22
30
28
33

Precipitation Amount (mm)

0
0
0
0
0
0.3
0.5
0.5
0.6
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
85
88
89
92
93
93
95
95
83
73
63
60
55
51
49
48
47
50
52
55
64
73
86

Pressure (mb)

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

Ozone (du)

286
285
283
282
281
280
282
283
284
285
286
287
287
288
288
289
290
291
292
292
293
293
294
294

Tuesday 15

Waxing Crescent 30%

13:22

20:27

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

Sun - Rise: 06:32, Set: 19:08, Transit: 12:50. Moon - Rise: 13:22, Set: 20:27. Civil Dark: 19:43 - 05:57. Nautical Dark: 20:24 - 05:16. Astro Dark: 21:08 - 04:32

Total Clouds (% Sky Obscured)

80
81
68
53
40
36
34
33
51
70
86
93
97
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

64
63
56
48
39
35
32
28
34
46
55
61
67
75
70
69
75
82
89
96

Medium Clouds (% Sky Obscured)

46
66
45
23
3
2
1
0
0
0
0
0
4
15
40
45
55
59
43
33

High Clouds (% Sky Obscured)

44
24
14
6
0
1
3
5
6
7
8
38
69
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

22
10
7
3
0
0
0
0
0
2
0
2
3
4
6
8
13
20
20
22

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

12
10
9
8
8
8
7
7
6
6
7
7
7
7
7
7
7
8
8
8

Relative Humidity (%)

79
74
69
70
71
72
73
73
74
68
63
58
55
53
51
53
55
57
59
60

Pressure (mb)

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

Ozone (du)

295
295
295
297
298
300
301
302
303
303
303
303
303
303
303
303
303
303
304
304

Forecast for Wiveton, Norfolk, United Kingdom (52.94,1.03)

Generated: 09/09/26 23:54:38. Forecast: 09/09/26 to 15/09/26. Timezone: UTC+1.00