Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 2

Waning Gibbous 54%

21:18

14:48

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

Sun - Rise: 07:01, Set: 18:30, Transit: 12:45. Moon - Rise: 21:18, Set: 14:48. Civil Dark: 19:04 - 06:27. Nautical Dark: 19:44 - 05:48. Astro Dark: 20:24 - 05:07

Total Clouds (% Sky Obscured)

18
17
17
18
18
29
29
42
31
60
68
72
97
97
98
100
100
100
79
100
99
100
100
95

Low Clouds (% Sky Obscured)

12
13
12
11
7
5
15
15
8
0
0
0
0
0
0
8
13
13
12
13
9
0
4
9

Medium Clouds (% Sky Obscured)

0
0
0
0
8
18
16
16
0
1
37
27
17
5
61
6
0
0
0
0
0
0
9
17

High Clouds (% Sky Obscured)

3
2
3
4
5
4
7
17
19
51
60
60
95
96
97
100
100
100
70
100
97
100
100
90

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
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)

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

Chance of Frost

Temperature (°C)

18
19
20
21
21
21
21
19
17
15
14
14
13
12
12
12
11
11
11
11
11
12
14
16

Feels Like (°C)

16
17
18
19
19
19
19
18
16
14
12
12
11
9
9
9
9
9
9
9
9
10
12
13

Dew Point (°C)

10
9
8
8
8
7
8
8
8
7
6
7
7
7
7
7
7
7
8
9
8
9
10
11

Relative Humidity (%)

59
50
45
43
41
41
43
48
55
58
57
62
68
70
72
73
75
77
81
84
83
83
78
74

Pressure (mb)

1030
1030
1030
1029
1029
1028
1028
1028
1028
1028
1029
1029
1029
1029
1029
1029
1028
1028
1028
1028
1028
1028
1029
1029

Ozone (du)

304
303
302
301
300
300
299
298
297
298
299
299
298
299
300
300
300
301
300
300
301
302
303
303

Saturday 3

Third Quarter 42%

22:35

15:39

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 OK
02 OK
03 Good
04 Good
05 OK
06 OK
07 OK
08 OK
09 OK
10 Good

Sun - Rise: 07:03, Set: 18:28, Transit: 12:44. Moon - Rise: 22:35, Set: 15:39. Civil Dark: 19:02 - 06:29. Nautical Dark: 19:41 - 05:49. Astro Dark: 20:22 - 05:09

Total Clouds (% Sky Obscured)

97
100
100
100
100
100
99
100
100
100
99
82
85
56
28
8
0
1
9
23
23
30
28
0

Low Clouds (% Sky Obscured)

52
62
64
84
60
52
73
56
54
42
34
26
30
32
20
6
0
1
7
18
16
17
20
0

Medium Clouds (% Sky Obscured)

6
14
12
45
40
45
54
63
82
86
89
61
58
22
2
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

90
100
100
100
100
100
89
97
100
99
45
50
43
3
1
0
0
0
0
0
0
0
0
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
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
1
2
14
4
16
23
27
12
9
7
4
6
7
8
4
2
0
0
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)

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

Chance of Frost

Temperature (°C)

17
18
19
19
18
18
17
15
14
13
13
13
12
12
11
10
9
8
8
7
7
7
10
13

Feels Like (°C)

16
17
18
18
18
17
15
13
12
12
11
11
11
10
11
11
11
10
9
9
8
9
12
14

Dew Point (°C)

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

Relative Humidity (%)

70
66
65
65
63
61
64
73
79
79
79
80
83
84
88
90
91
91
93
93
94
96
84
74

Pressure (mb)

1029
1029
1028
1028
1028
1028
1028
1029
1029
1030
1030
1030
1030
1030
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029

Ozone (du)

302
301
303
305
307
307
305
305
304
305
307
307
308
307
308
308
308
309
309
309
312
310
307
305

Sunday 4

Waning Crescent 31%

00:02

16:14

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

Sun - Rise: 07:05, Set: 18:25, Transit: 12:44. Moon - Rise: 00:02, Set: 16:14. Civil Dark: 18:59 - 06:31. Nautical Dark: 19:39 - 05:51. Astro Dark: 20:19 - 05:11

Total Clouds (% Sky Obscured)

25
27
16
0
1
5
28
25
79
73
72
71
56
67
77
80
74
61
60
69
66
30
21
15

Low Clouds (% Sky Obscured)

18
25
11
0
0
0
0
0
0
0
0
0
0
13
12
25
15
0
0
9
6
3
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
1
0
0
0
0
6
11
30
36
17
25
24
13
2
2
1
2
3
0

High Clouds (% Sky Obscured)

0
0
2
0
1
3
26
22
76
72
71
71
51
45
49
50
66
50
60
69
66
23
15
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 (%)

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)

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

Chance of Frost

Temperature (°C)

15
16
17
18
18
18
18
16
13
11
11
10
10
10
10
10
11
11
10
10
10
11
13
15

Feels Like (°C)

16
17
17
18
18
17
16
16
12
10
10
9
8
8
8
7
7
8
8
7
8
9
12
14

Dew Point (°C)

8
8
7
7
6
5
4
4
1
-0
0
-1
-2
-2
-1
-1
-0
1
2
4
6
8
9
10

Relative Humidity (%)

64
58
51
46
43
40
40
44
44
44
47
48
46
44
45
46
47
49
57
67
77
80
75
70

Pressure (mb)

1029
1028
1028
1028
1027
1027
1026
1027
1027
1027
1027
1027
1027
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

302
299
298
297
296
294
293
293
290
287
285
283
281
282
281
280
277
276
274
273
274
275
275
274

Monday 5

Waning Crescent 21%

01:31

16:38

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

Sun - Rise: 07:06, Set: 18:23, Transit: 12:44. Moon - Rise: 01:31, Set: 16:38. Civil Dark: 18:57 - 06:32. Nautical Dark: 19:37 - 05:53. Astro Dark: 20:17 - 05:13

Total Clouds (% Sky Obscured)

11
14
28
50
74
91
87
86
86
78
51
29
36
39
37
50
52
67
80
90
88
86
85
89

Low Clouds (% Sky Obscured)

0
4
24
50
74
83
77
72
67
62
39
19
18
17
22
40
52
61
69
70
70
63
60
61

Medium Clouds (% Sky Obscured)

0
0
0
1
1
3
5
8
11
14
16
13
13
12
10
8
5
12
21
31
33
28
27
32

High Clouds (% Sky Obscured)

10
7
7
6
3
4
4
2
3
1
1
5
10
17
12
8
1
6
12
16
18
21
23
27

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
1
1
2
2
0
0
9
2
0
0
0
0
0
0
0
0
0
1
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
12
13
12
12
11
10
10
11
11
11
11
12
12
12
12
12
12
12
11
11
11
11
11

Relative Humidity (%)

65
62
60
56
53
51
51
52
59
65
69
75
83
86
89
92
90
90
89
84
83
82
78
73

Pressure (mb)

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

Ozone (du)

273
272
271
271
271
270
270
268
267
267
267
267
267
269
269
270
270
271
273
274
276
278
278
280

Tuesday 6

Waning Crescent 12%

02:58

16:54

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
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 07:08, Set: 18:21, Transit: 12:44. Moon - Rise: 02:58, Set: 16:54. Civil Dark: 18:55 - 06:34. Nautical Dark: 19:34 - 05:54. Astro Dark: 20:15 - 05:14

Total Clouds (% Sky Obscured)

92
78
77
85
87
76
78
100
100
95
87
100
99
99
99
100
100
100
100
100
100
99
99
97

Low Clouds (% Sky Obscured)

62
46
41
54
61
40
22
46
27
55
43
29
36
33
45
60
72
72
73
76
79
83
86
85

Medium Clouds (% Sky Obscured)

32
37
37
36
35
34
51
86
88
83
43
69
78
95
92
90
87
90
92
95
95
97
99
97

High Clouds (% Sky Obscured)

29
35
45
52
46
40
30
20
12
15
47
99
98
96
96
96
96
97
98
99
87
73
60
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

8
11
20
15
10
17
23
54
36
10
7
12
13
9
21
26
30
39
44
46
65
77
86
75

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.5
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
11
11
10
10
11
10
11
12
12
11
11
11
11
11
11
11
12
12
12
12
12
12
13

Relative Humidity (%)

68
62
57
53
52
53
54
62
74
77
77
79
80
83
82
82
83
83
86
86
89
89
89
89

Pressure (mb)

1020
1020
1020
1019
1019
1018
1018
1018
1019
1019
1019
1019
1018
1018
1018
1017
1017
1017
1016
1016
1016
1016
1016
1016

Ozone (du)

282
286
290
291
292
295
297
298
298
298
296
295
293
290
288
288
288
288
288
288
288
288
288
288

Wednesday 7

Waning Crescent 6%

04:21

17:08

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

Sun - Rise: 07:10, Set: 18:19, Transit: 12:43. Moon - Rise: 04:21, Set: 17:08. Civil Dark: 18:53 - 06:36. Nautical Dark: 19:32 - 05:56. Astro Dark: 20:12 - 05:16

Total Clouds (% Sky Obscured)

95
94
92
90
88
84
77
69
53
31
7
9
12
17
21
22
28
34
41
44
42
40
38
41

Low Clouds (% Sky Obscured)

84
87
87
86
85
82
77
69
51
26
2
4
7
12
18
22
28
34
37
33
36
39
38
35

Medium Clouds (% Sky Obscured)

95
94
70
42
14
11
5
0
2
5
7
9
12
14
11
5
0
8
15
17
9
4
0
1

High Clouds (% Sky Obscured)

59
59
41
22
4
5
4
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
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
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 (%)

65
55
52
45
33
29
26
18
14
10
4
8
7
2
4
3
2
9
8
6
22
14
7
13

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)

9
10
11
11
12
13
11
9
6
7
9
10
11
11
11
12
12
13
13
13
14
15
15
17

Chance of Frost

Temperature (°C)

15
15
15
15
15
15
14
13
12
11
10
9
8
8
8
7
7
7
7
7
6
7
8
9

Feels Like (°C)

13
13
13
14
14
13
13
13
13
9
8
8
8
7
7
5
5
5
5
4
4
3
3
3

Dew Point (°C)

13
13
13
12
11
10
9
8
6
6
5
4
4
4
4
5
5
5
4
4
3
2
2
1

Relative Humidity (%)

87
86
85
80
78
73
73
71
68
69
72
73
74
78
79
82
82
84
84
81
81
71
64
57

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1019
1020

Ozone (du)

288
289
289
293
298
303
306
310
313
316
319
322
323
325
327
328
330
331
331
331
331
328
326
324

Thursday 8

Waning Crescent 6%

05:42

17:19

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

Sun - Rise: 07:11, Set: 18:16, Transit: 12:43. Moon - Rise: 05:42, Set: 17:19. Civil Dark: 18:50 - 06:37. Nautical Dark: 19:30 - 05:58. Astro Dark: 20:10 - 05:18

Total Clouds (% Sky Obscured)

41
32
27
21
16
31
47
63
55
47
39
38
36
34
41
48
58
74
83
91

Low Clouds (% Sky Obscured)

40
32
27
21
16
29
36
39
35
31
27
20
16
12
17
21
26
30
30
30

Medium Clouds (% Sky Obscured)

3
4
1
1
0
0
0
0
0
0
0
0
0
0
1
1
2
21
41
61

High Clouds (% Sky Obscured)

0
0
2
4
7
23
40
55
46
35
24
28
36
34
41
48
58
74
80
83

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 (%)

12
5
11
7
4
8
6
3
4
3
1
3
2
0
1
0
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

Wind Speed/Direction (mph)

17
17
17
17
16
16
13
10
8
7
6
5
5
5
6
5
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

1
1
2
1
1
1
2
3
4
4
4
4
4
4
4
3
1
0
1
1

Relative Humidity (%)

52
49
46
45
45
43
51
58
67
69
72
74
75
77
79
76
72
70
72
75

Pressure (mb)

1021
1021
1022
1022
1023
1023
1024
1025
1025
1026
1026
1027
1027
1027
1027
1027
1027
1027
1027
1026

Ozone (du)

320
317
313
311
308
306
302
299
295
294
292
291
288
285
282
281
280
280
280
280

Forecast for Great Ellingham, Norfolk, United Kingdom (52.53,0.98)

Generated: 02/10/26 11:35:31. Forecast: 02/10/26 to 08/10/26. Timezone: UTC+1.00