Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 2

Waning Gibbous 63%

21:01

13:01

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 OK
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 06:09, Set: 19:41, Transit: 12:55. Moon - Rise: 21:01, Set: 13:01. Civil Dark: 20:17 - 05:35. Nautical Dark: 21:01 - 04:51. Astro Dark: 21:50 - 04:03

Total Clouds (% Sky Obscured)

59
60
83
95
98
99
100
99
99
99
100
96
100
89
64
87
41
55
68
82
100
100
99
100

Low Clouds (% Sky Obscured)

18
24
31
28
45
35
39
62
68
87
100
79
69
59
58
55
40
37
35
46
75
80
54
59

Medium Clouds (% Sky Obscured)

30
35
24
94
95
89
95
65
99
99
71
75
22
12
2
12
0
6
0
7
9
12
6
48

High Clouds (% Sky Obscured)

59
60
26
34
49
74
94
42
38
80
87
79
87
50
35
28
1
17
67
73
100
100
98
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
None
None
None
None

Precipitation Probability (%)

0
0
1
1
1
0
12
25
33
48
18
17
10
7
3
1
2
0
0
0
0
1
20
11

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)

7
8
10
11
11
13
14
15
12
12
10
11
10
11
11
12
12
13
13
13
13
13
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
86
78
73
67
58
54
56
70
66
63
62
67
66
72
74
83
86
90
93
95
95
93
93

Pressure (mb)

1018
1018
1018
1019
1019
1019
1018
1018
1018
1018
1017
1017
1016
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014

Ozone (du)

317
314
312
310
311
310
307
306
304
304
304
303
305
305
303
302
301
300
299
298
298
297
297
298

Thursday 3

Waning Gibbous 60%

21:32

14:29

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
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 06:11, Set: 19:39, Transit: 12:55. Moon - Rise: 21:32, Set: 14:29. Civil Dark: 20:15 - 05:37. Nautical Dark: 20:58 - 04:54. Astro Dark: 21:46 - 04:06

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
95
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

70
64
62
44
34
34
31
38
17
4
11
8
10
15
34
46
57
82
65
64
61
92
91
95

Medium Clouds (% Sky Obscured)

94
94
15
91
92
94
95
80
37
57
13
19
86
70
58
24
28
28
26
93
100
100
100
99

High Clouds (% Sky Obscured)

100
100
100
100
100
97
90
100
100
100
100
100
100
97
100
100
100
100
100
100
81
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
5
2

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
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

3
14
6
0
0
0
0
0
0
0
2
6
1
1
10
19
16
28
37
34
65
95
95
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
1.3
1.8
2.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
18
18
19
20
20
22
22
23
22
22
22
22
21
20
19
19
19
18
18
18
18
19
19

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
86
79
70
65
56
52
48
45
44
42
41
47
51
62
73
76
72
73
74
73
73
89
92

Pressure (mb)

1014
1014
1015
1015
1015
1016
1016
1016
1015
1015
1015
1014
1014
1014
1013
1014
1013
1013
1012
1012
1011
1010
1009
1009

Ozone (du)

298
299
299
300
299
299
297
297
297
296
296
295
294
293
292
291
292
293
292
292
291
290
290
291

Friday 4

Third Quarter 51%

22:18

15:50

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
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 06:12, Set: 19:37, Transit: 12:55. Moon - Rise: 22:18, Set: 15:50. Civil Dark: 20:12 - 05:39. Nautical Dark: 20:56 - 04:56. Astro Dark: 21:43 - 04:08

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
98
100
100
100
100
89
85
90
90
90
85
77
60
45
54
67

Low Clouds (% Sky Obscured)

84
70
77
76
65
46
51
58
47
32
34
31
24
11
0
9
0
0
0
4
9
14
15
16

Medium Clouds (% Sky Obscured)

98
100
99
100
100
100
100
98
94
22
15
15
20
25
25
7
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
99
100
100
100
100
94
86
44
99
100
77
75
80
80
80
75
68
54
34
45
60

ISS Passover

Visibility (miles)

2
9
7
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

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

Precipitation Probability (%)

87
71
55
57
56
56
27
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.4
0.3
0
0.2
0.3
0.3
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
10
11
13
15
16
18
19
18
16
13
12
11
10
10
10
11
11
11
11
10
10

Chance of Frost

Temperature (°C)

19
19
18
18
17
17
18
18
18
19
20
19
19
18
17
16
16
15
14
14
13
13
12
12

Feels Like (°C)

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

Dew Point (°C)

18
17
17
16
15
13
11
9
9
7
7
7
8
9
9
10
10
10
10
10
9
9
9
9

Relative Humidity (%)

93
92
90
88
86
74
63
57
53
46
43
43
48
54
60
65
67
71
74
75
76
77
80
81

Pressure (mb)

1009
1009
1010
1011
1011
1012
1012
1012
1012
1013
1013
1013
1014
1014
1015
1016
1017
1017
1018
1018
1018
1019
1019
1020

Ozone (du)

294
297
300
301
301
306
308
310
313
314
317
319
322
330
329
330
329
328
328
327
326
324
324
320

Saturday 5

Waning Crescent 39%

23:25

16:55

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 OK
01 OK
02 Bad
03 Bad
04 OK
05 Bad

Sun - Rise: 06:14, Set: 19:34, Transit: 12:54. Moon - Rise: 23:25, Set: 16:55. Civil Dark: 20:10 - 05:41. Nautical Dark: 20:53 - 04:58. Astro Dark: 21:40 - 04:11

Total Clouds (% Sky Obscured)

92
91
90
74
77
62
60
85
91
100
77
93
86
91
81
82
66
52
34
46
54
63
46
60

Low Clouds (% Sky Obscured)

18
23
23
26
30
34
43
45
45
44
34
27
19
24
29
31
22
14
5
11
17
24
19
16

Medium Clouds (% Sky Obscured)

0
3
6
4
4
4
6
8
13
15
16
12
13
12
11
10
12
13
14
11
8
7
3
3

High Clouds (% Sky Obscured)

83
81
81
42
52
21
15
72
80
100
50
61
38
47
30
35
30
25
4
10
14
21
18
60

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
1
3
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)

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

Chance of Frost

Temperature (°C)

12
12
13
15
16
17
18
19
20
20
21
20
19
19
18
16
15
15
15
14
14
14
13
13

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
84
77
64
56
50
47
44
42
40
40
40
43
52
57
61
66
68
69
70
70
69
71
72

Pressure (mb)

1021
1021
1022
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1022
1022

Ozone (du)

317
315
313
309
306
305
303
301
300
299
298
297
297
295
295
294
292
291
291
291
294
295
294
293

Sunday 6

Waning Crescent 28%

00:48

17:41

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

Sun - Rise: 06:16, Set: 19:32, Transit: 12:54. Moon - Rise: 00:48, Set: 17:41. Civil Dark: 20:07 - 05:42. Nautical Dark: 20:50 - 05:00. Astro Dark: 21:37 - 04:13

Total Clouds (% Sky Obscured)

46
46
44
47
62
80
100
82
63
45
45
45
45
100
100
100
99
99
98
97
97
96
95
94

Low Clouds (% Sky Obscured)

12
8
4
0
0
0
0
0
0
0
0
0
1
16
31
45
41
34
31
46
61
66
60
55

Medium Clouds (% Sky Obscured)

3
4
5
16
53
68
91
82
63
45
45
45
45
96
96
100
97
94
91
88
84
81
68
54

High Clouds (% Sky Obscured)

46
46
44
47
62
80
100
82
63
45
45
38
30
93
87
80
70
62
53
57
61
65
70
75

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
1
0
0
1
2
2
26
32
30
30
24
4
2
0
0
7
2

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)

6
6
7
10
11
12
12
12
13
14
15
13
11
10
11
11
11
10
10
9
9
9
9
9

Chance of Frost

Temperature (°C)

13
14
16
18
20
21
23
24
24
25
25
24
23
22
20
19
19
19
18
18
18
17
17
17

Feels Like (°C)

11
12
14
16
17
18
19
20
21
21
22
21
20
19
18
17
16
17
16
16
15
15
16
15

Dew Point (°C)

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

Relative Humidity (%)

70
69
66
60
55
47
44
44
43
42
42
44
47
51
52
54
56
58
58
60
59
56
55
55

Pressure (mb)

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

Ozone (du)

292
292
290
289
288
289
289
289
289
289
289
289
288
288
288
288
288
289
291
292
295
297
300
305

Monday 7

Waning Crescent 18%

02:18

18:12

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
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 06:17, Set: 19:30, Transit: 12:54. Moon - Rise: 02:18, Set: 18:12. Civil Dark: 20:05 - 05:44. Nautical Dark: 20:48 - 05:01. Astro Dark: 21:34 - 04:15

Total Clouds (% Sky Obscured)

91
88
86
85
92
96
100
100
100
100
100
100
100
100
100
100
86
72
58
62
70
77
78
82

Low Clouds (% Sky Obscured)

53
52
53
55
43
31
20
23
27
31
21
14
7
9
12
19
22
30
30
40
53
62
61
62

Medium Clouds (% Sky Obscured)

42
47
54
60
40
24
9
9
9
10
18
27
32
46
60
74
81
72
58
60
55
54
55
55

High Clouds (% Sky Obscured)

78
59
35
20
53
78
100
100
100
100
100
100
100
100
100
100
75
50
20
15
10
10
12
14

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
1
2
0
1
0
0
0
0
1
14
21
28
28
21
2
1
0
0
0
0
0
2
2

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

Chance of Frost

Temperature (°C)

16
16
17
19
20
20
21
21
21
22
22
21
20
19
18
17
16
15
15
14
14
13
13
13

Feels Like (°C)

14
14
14
14
14
14
15
15
19
19
19
19
19
19
15
16
17
16
16
15
11
11
11
11

Dew Point (°C)

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

Relative Humidity (%)

55
56
51
47
42
43
44
44
46
47
48
52
56
60
60
60
59
59
60
61
64
69
72
75

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012

Ozone (du)

309
313
310
307
303
302
300
298
297
296
295
295
295
295
295
296
296
296
296
297
297
298
298
299

Tuesday 8

Waning Crescent 10%

03:50

18:33

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

Sun - Rise: 06:19, Set: 19:27, Transit: 12:53. Moon - Rise: 03:50, Set: 18:33. Civil Dark: 20:02 - 05:46. Nautical Dark: 20:45 - 05:03. Astro Dark: 21:31 - 04:18

Total Clouds (% Sky Obscured)

86
90
95
100
92
84
76
83
89
95
92
88
86
86
86
87
83
78
73

Low Clouds (% Sky Obscured)

57
56
49
48
47
48
51
53
54
57
57
56
57
43
29
14
25
36
48

Medium Clouds (% Sky Obscured)

56
53
50
43
34
32
33
39
44
45
40
35
31
31
33
35
55
75
73

High Clouds (% Sky Obscured)

16
41
70
100
71
42
13
27
40
54
38
21
3
4
4
9
8
9
8

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Probability (%)

1
1
1
0
5
10
17
29
34
38
33
26
18
20
18
13
22
34
47

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

13
13
15
16
18
18
19
20
19
19
18
16
15
14
13
13
13
12
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
10
10
10
9
9
9
9
9
9
9
10
10
10
11
11
12
11
11

Relative Humidity (%)

77
80
75
71
66
63
59
56
56
56
56
60
64
68
74
79
84
84
84

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012

Ozone (du)

300
301
301
302
302
304
306
307
311
316
320
318
317
316
319
322
326
326
326

Forecast for Yaxham, Norfolk, United Kingdom (52.66,0.96)

Generated: 02/09/26 06:07:30. Forecast: 02/09/26 to 08/09/26. Timezone: UTC+1.00