Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 19

Waning Crescent 1%

06:52

14:41

12 Good
13 OK
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

Sun - Rise: 07:26, Set: 15:58, Transit: 11:41. Moon - Rise: 06:52, Set: 14:41. Civil Dark: 16:36 - 06:47. Nautical Dark: 17:18 - 06:05. Astro Dark: 17:59 - 05:24

Total Clouds (% Sky Obscured)

11
16
64
86
92
92
92
49
83
83
87
89
100
75
100
100
83
92
92
75
95
96
97
100

Low Clouds (% Sky Obscured)

33
43
49
97
86
68
75
94
80
78
77
81
86
87
73
89
85
100
89
82
69
61
48
43

Medium Clouds (% Sky Obscured)

93
100
77
100
93
34
75
43
81
51
52
33
94
98
100
87
99
100
100
100
95
96
97
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
5
23
30
35
35
35

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
8
4
6
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
0
100
100
0
0
0
0
100
100
0
0
0
100
0
95
95
74
21

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.5
0.7
0
0
0
0
0.9
1.2
0
0
0
0.3
0
1.2
0.7
0
0

Wind Speed/Direction (mph)

12
11
10
10
11
11
10
11
10
10
12
11
9
8
7
7
7
7
11
12
13
14
16
17

Chance of Frost

Temperature (°C)

5
6
6
6
6
5
5
5
5
5
5
5
5
5
5
5
5
4
4
5
6
6
6
6

Feels Like (°C)

2
3
3
2
1
1
1
2
1
2
1
1
1
2
1
2
2
1
0
0
-0
-1
-1
-1

Dew Point (°C)

2
2
2
3
3
3
3
3
4
4
4
4
4
4
4
4
4
3
3
4
3
4
2
-1

Relative Humidity (%)

80
74
77
79
82
84
87
91
92
93
93
93
95
95
95
95
95
93
93
93
85
88
79
60

Pressure (mb)

1016
1015
1013
1012
1011
1010
1009
1008
1008
1007
1007
1006
1005
1005
1004
1004
1003
1003
1003
1003
1004
1004
1005
1006

Ozone (du)

281
286
289
287
288
285
284
286
289
290
290
290
295
293
296
302
305
308
322
331
331
325
318
318

Thursday 20

New Moon 0%

08:06

14:57

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
11 Bad

Sun - Rise: 07:27, Set: 15:56, Transit: 11:41. Moon - Rise: 08:06, Set: 14:57. Civil Dark: 16:35 - 06:49. Nautical Dark: 17:17 - 06:06. Astro Dark: 17:58 - 05:26

Total Clouds (% Sky Obscured)

100
96
63
63
77
82
77
98
100
100
100
100
44
43
79
69
51
54
77
86
91
100
100
55

Low Clouds (% Sky Obscured)

56
56
52
57
76
77
69
67
60
52
40
36
33
29
26
31
29
32
23
22
26
29
37
32

Medium Clouds (% Sky Obscured)

100
92
31
22
8
25
34
63
60
57
81
100
44
43
68
42
23
44
75
86
84
66
57
21

High Clouds (% Sky Obscured)

40
50
10
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
21
13
41
4

ISS Passover

Visibility (miles)

9
9
9
9
8
6
8
9
9
9
0
0
0
0
8
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
Very Light Rain
None
None
None
None
None
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

9
12
31
37
52
53
35
30
19
44
65
68
62
35
14
11
9
8
8
10
6
4
4
3

Precipitation Amount (mm)

0
0
0
0
0.2
0
0
0
0
0
0.3
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

7
7
6
5
4
4
4
3
2
2
2
1
1
1
1
0
0
0
-0
-0
-0
0
1
2

Feels Like (°C)

-1
-1
-2
0
-1
-2
-2
-3
-4
-4
-4
-5
-6
-7
-6
-6
-7
-7
-7
-6
-6
-6
-5
-4

Dew Point (°C)

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

Relative Humidity (%)

57
53
53
54
64
71
76
85
86
89
96
94
96
92
88
86
84
84
81
87
87
83
77
73

Pressure (mb)

1006
1006
1007
1008
1008
1008
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1011
1011
1012
1012
1012
1012

Ozone (du)

321
325
328
327
328
327
323
318
318
316
314
316
316
316
315
316
316
315
315
325
329
327
332
333

Friday 21

Waxing Crescent 1%

09:17

15:19

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

Sun - Rise: 07:29, Set: 15:55, Transit: 11:42. Moon - Rise: 09:17, Set: 15:19. Civil Dark: 16:34 - 06:50. Nautical Dark: 17:16 - 06:08. Astro Dark: 17:57 - 05:27

Total Clouds (% Sky Obscured)

61
94
99
100
100
100
100
73
75
54
38
26
49
36
65
73
68
75
67
60
64
59
62
59

Low Clouds (% Sky Obscured)

22
48
56
69
71
71
63
67
46
51
38
26
49
26
30
40
29
37
48
50
59
59
62
59

Medium Clouds (% Sky Obscured)

18
46
41
41
49
52
77
58
54
39
0
3
2
25
50
50
45
45
44
39
4
0
0
0

High Clouds (% Sky Obscured)

15
3
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1

ISS Passover

Visibility (miles)

9
9
9
9
2
0
0
9
7
6
9
9
9
9
9
5
6
8
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
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
2
7
18
13
17
27
25
37
34
25
8
7
13
45
61
45
43
37
23
6
3
13
3

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-3
-2
-1
1
2
2
2
1
1
1
0
0
-1
-1
-0
-0
0
0
0
0
0
0
0
-1

Relative Humidity (%)

69
70
74
86
98
98
96
94
94
89
86
86
83
83
85
86
91
93
93
89
88
83
77
71

Pressure (mb)

1012
1012
1013
1013
1013
1014
1014
1015
1015
1016
1016
1017
1018
1018
1019
1019
1020
1020
1021
1022
1022
1023
1024
1024

Ozone (du)

330
331
327
323
321
322
324
326
324
324
327
328
330
327
324
321
316
314
310
308
306
303
300
296

Saturday 22

Waxing Crescent 2%

10:19

15:50

12 Bad
13 OK
14 Bad
15 Bad
16 Bad
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
11 Bad

Sun - Rise: 07:31, Set: 15:54, Transit: 11:42. Moon - Rise: 10:19, Set: 15:50. Civil Dark: 16:33 - 06:52. Nautical Dark: 17:15 - 06:09. Astro Dark: 17:56 - 05:29

Total Clouds (% Sky Obscured)

46
31
62
64
36
31
25
29
46
88
88
100
100
100
100
100
100
98
96
95
93
91
89
87

Low Clouds (% Sky Obscured)

45
31
62
64
36
24
25
29
12
0
0
0
0
0
0
0
0
0
0
2
6
23
35
50

Medium Clouds (% Sky Obscured)

0
0
7
4
3
3
4
5
5
6
49
94
100
100
100
99
100
94
95
95
93
91
70
63

High Clouds (% Sky Obscured)

9
4
6
5
4
5
4
7
36
80
51
88
90
97
100
100
100
93
79
68
55
60
51
3

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 (%)

5
19
13
2
5
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
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
8
8
7
6
5
5
5
5
5
6
6
6
6
7
7
8
8
8
9
9
10
11

Chance of Frost

Temperature (°C)

5
5
5
4
3
2
2
1
1
0
0
0
0
0
0
0
0
0
0
1
1
2
3
4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
65
71
79
88
91
93
91
91
89
86
86
86
84
80
80
78
77
75
75
76
74
73
71

Pressure (mb)

1024
1024
1024
1025
1025
1025
1025
1025
1026
1026
1025
1025
1025
1024
1024
1023
1023
1023
1022
1022
1021
1021
1020
1020

Ozone (du)

294
292
291
288
285
283
281
280
279
277
277
275
274
274
272
261
257
261
264
267
270
274
279
287

Sunday 23

Waxing Crescent 5%

11:09

16:34

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
11 Bad

Sun - Rise: 07:32, Set: 15:53, Transit: 11:42. Moon - Rise: 11:09, Set: 16:34. Civil Dark: 16:32 - 06:53. Nautical Dark: 17:15 - 06:11. Astro Dark: 17:55 - 05:30

Total Clouds (% Sky Obscured)

87
88
89
93
97
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100
100
100
99
99

Low Clouds (% Sky Obscured)

43
35
23
25
31
40
42
41
46
33
27
17
27
37
46
61
74
88
85
83
82
86
91
96

Medium Clouds (% Sky Obscured)

56
88
88
84
92
87
96
98
91
99
100
100
100
100
100
86
100
86
100
53
82
98
97
95

High Clouds (% Sky Obscured)

6
21
5
49
78
92
100
100
100
100
72
99
94
89
81
83
90
74
78
56
25
46
57
69

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

7
6
7
31
31
40
63
57
52
51
32
23
28
43
41
43
49
61
73
79
78
74
84
89

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

6
6
5
6
5
5
5
5
5
5
5
5
5
5
4
4
4
5
4
4
4
5
5
5

Feels Like (°C)

1
1
1
1
1
0
-1
-0
-1
-0
0
-0
0
-0
-1
-1
-1
0
0
0
0
0
1
-1

Dew Point (°C)

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

Relative Humidity (%)

68
70
75
78
83
88
88
83
83
88
91
91
89
89
91
93
93
94
93
93
96
91
90
86

Pressure (mb)

1019
1018
1017
1016
1016
1015
1015
1014
1013
1013
1012
1011
1010
1009
1008
1007
1006
1005
1004
1003
1003
1002
1001
1000

Ozone (du)

289
289
289
288
284
282
280
279
279
279
276
275
273
271
273
274
274
274
273
273
272
271
270
269

Monday 24

Waxing Crescent 10%

11:45

17:33

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
11 Bad

Sun - Rise: 07:34, Set: 15:52, Transit: 11:42. Moon - Rise: 11:45, Set: 17:33. Civil Dark: 16:31 - 06:55. Nautical Dark: 17:14 - 06:12. Astro Dark: 17:54 - 05:31

Total Clouds (% Sky Obscured)

99
100
100
100
94
100
100
100
100
100
100
100
96
92
88
92
94
93
91
81
70
72
79
82

Low Clouds (% Sky Obscured)

98
99
100
100
94
100
100
100
100
94
99
98
96
92
88
92
94
93
90
81
70
72
79
82

Medium Clouds (% Sky Obscured)

96
97
98
49
41
33
42
38
27
21
19
20
30
35
55
55
60
65
63
61
54
29
15
13

High Clouds (% Sky Obscured)

28
14
22
25
10
25
25
25
35
35
40
35
25
17
10
2
3
4
3
1
0
0
0
0

ISS Passover

Visibility (miles)

6
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

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

Precipitation Probability (%)

61
61
46
39
33
28
38
45
50
53
53
52
70
53
22
39
43
42
44
48
51
48
43
33

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.2
0
0
0
0
0
0
0.2
0
0
0

Wind Speed/Direction (mph)

16
16
14
13
11
10
9
7
7
6
6
6
6
6
6
6
6
6
6
7
7
7
8
9

Chance of Frost

Temperature (°C)

6
6
6
6
6
6
5
5
5
5
5
5
4
4
4
4
4
3
3
4
4
4
5
5

Feels Like (°C)

-0
-0
0
1
2
3
2
3
2
2
1
1
1
1
2
2
1
2
2
2
1
1
1
2

Dew Point (°C)

4
4
5
4
5
5
5
5
4
4
4
4
3
3
3
3
3
3
2
3
3
3
3
4

Relative Humidity (%)

86
88
91
88
90
94
94
94
94
94
93
93
93
94
93
94
94
94
93
94
93
93
91
90

Pressure (mb)

999
998
997
996
996
996
995
995
995
995
995
995
994
994
994
993
993
993
993
993
993
993
993
993

Ozone (du)

273
277
278
278
279
280
282
282
282
285
286
285
286
288
289
290
292
294
296
297
297
298
300
303

Tuesday 25

Waxing Crescent 17%

No Rise

18:43

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
11 Bad

Sun - Rise: 07:36, Set: 15:51, Transit: 11:43. Moon - Rise: No Rise, Set: 18:43. Civil Dark: 16:30 - 06:56. Nautical Dark: 17:13 - 06:13. Astro Dark: 17:54 - 05:33

Total Clouds (% Sky Obscured)

89
93
98
95
92
90
85
80
75
80
84
88
89
89
89
90
91
93
92
91
88
83
79
76

Low Clouds (% Sky Obscured)

89
93
95
93
91
89
81
74
64
68
71
77
78
80
81
82
83
85
76
68
64
68
70
71

Medium Clouds (% Sky Obscured)

14
15
27
35
39
39
35
32
29
33
37
42
40
38
37
51
66
80
83
84
84
73
57
43

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
8
27
45
50
50
55
50
55
45

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
6
4
5
6

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
Very Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

34
32
27
35
35
30
30
29
25
29
27
18
30
36
39
42
37
26
39
47
52
64
70
73

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
4
3
3
3
4
4
4
3
3
3
3
3
4
4
4
4
4
3
4
4
5
5
6

Relative Humidity (%)

86
85
83
81
83
86
90
88
86
86
88
88
89
91
93
93
88
85
81
84
87
91
90
90

Pressure (mb)

993
994
994
994
995
995
996
996
997
998
999
999
1000
1001
1001
1002
1002
1002
1003
1003
1004
1005
1005
1005

Ozone (du)

305
306
306
306
307
307
307
310
312
314
315
316
318
314
310
306
303
300
297
298
300
301
303
306

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

Generated: 19/11/25 08:12:57. Forecast: 19/11/25 to 25/11/25. Timezone: UTC+0.00