Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 19

Waning Crescent 0%

08:15

15:51

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

Sun - Rise: 07:39, Set: 16:22, Transit: 12:01. Moon - Rise: 08:15, Set: 15:51. Civil Dark: 16:59 - 07:02. Nautical Dark: 17:39 - 06:22. Astro Dark: 18:18 - 05:43

Total Clouds (% Sky Obscured)

29
36
42
47
67
63
66
65
78
50
43
3
2
0
0
0
0
0
1
0
0
0
0
0

Low Clouds (% Sky Obscured)

29
36
39
28
25
13
30
27
25
7
7
2
1
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

29
36
42
47
67
63
64
61
78
50
39
3
2
0
0
0
0
0
1
0
0
0
0
0

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

9
6
4
4
1
9
9
6
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

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 (%)

20
34
50
29
28
14
14
13
9
7
6
4
2
0
1
1
2
2
2
2
1
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)

6
4
4
4
4
4
4
4
5
5
5
7
10
11
12
12
10
8
8
8
7
7
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-5
-5
-3
-3
-3
-3
-3
-3
-3
-3
-2
0
1
1
2
3
2
2
1
0
0
-1
-1
-1

Dew Point (°C)

-5
-4
-2
-1
-1
-2
-1
-1
-1
-2
-1
-2
-3
-5
-4
-4
-3
-1
-1
-1
-2
-3
-3
-2

Relative Humidity (%)

78
83
87
94
94
84
92
91
91
87
86
72
61
52
51
54
60
71
77
79
76
73
74
76

Pressure (mb)

1018
1018
1017
1018
1017
1017
1017
1017
1018
1018
1018
1019
1019
1018
1018
1018
1019
1019
1020
1020
1021
1021
1022
1023

Ozone (du)

323
324
321
319
316
316
319
322
323
319
315
314
314
313
311
314
315
315
313
312
312
311
309
309

Thursday 20

New Moon 2%

09:23

16:24

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

Sun - Rise: 07:40, Set: 16:21, Transit: 12:01. Moon - Rise: 09:23, Set: 16:24. Civil Dark: 16:58 - 07:04. Nautical Dark: 17:38 - 06:23. Astro Dark: 18:17 - 05:44

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
19
22
19
17
27
67
84
80
97
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
0
18
25
30

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
27
25
54
44
65
67
100
99
89

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
13
16
16
1
8
64
75
80
91
100
100
96
99

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
1
1
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
77
81
80
78
77
77
75
75
77
71
63
56
52
51
51
62
72
82
83
83
84
84
84

Pressure (mb)

1023
1023
1024
1024
1025
1025
1026
1026
1027
1027
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1028
1027
1027
1027

Ozone (du)

306
304
303
300
297
295
292
288
286
286
285
284
283
283
284
275
270
261
257
260
265
269
271
276

Friday 21

Waxing Crescent 5%

10:24

17:10

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: 07:42, Set: 16:20, Transit: 12:01. Moon - Rise: 10:24, Set: 17:10. Civil Dark: 16:57 - 07:05. Nautical Dark: 17:38 - 06:24. Astro Dark: 18:17 - 05:45

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
78
67

Low Clouds (% Sky Obscured)

42
45
66
71
88
83
94
100
100
100
100
100
95
80
64
62
43
42
52
74
80
81
67
50

Medium Clouds (% Sky Obscured)

100
100
100
89
95
89
98
92
85
82
85
85
100
100
100
100
100
100
100
96
91
71
56
39

High Clouds (% Sky Obscured)

100
100
94
100
43
46
57
62
100
100
100
100
100
100
100
100
100
100
100
77
53
25
1
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
3
4
4
4
3
3
1
1
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
Light Rain
Light Rain
Very Light Rain
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
5
18
34
81
95
73
68
82
77
73
89
95
95
95
85
49
36
26
30
35
39
39

Precipitation Amount (mm)

0
0
0
0
0
0.4
0.9
0.3
0.2
0.6
0.6
0.5
0.7
0.7
0.9
1.1
0.4
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
3
5
8
11
11
13
13
14
12
12
13
12
14
16
16
12
8
7
6
6
6
6
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-1
-1
1
1
2
2
3
5
5
6
7
8
7
6
6
5
5
5
5
5
5
4
6

Dew Point (°C)

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

Relative Humidity (%)

83
80
76
71
76
84
93
95
96
96
96
98
98
95
84
85
85
87
90
90
90
91
91
93

Pressure (mb)

1025
1025
1024
1023
1022
1021
1019
1019
1018
1017
1016
1015
1014
1013
1012
1011
1010
1010
1010
1009
1009
1008
1007
1006

Ozone (du)

278
283
288
292
290
286
286
287
286
285
286
284
283
281
280
274
274
273
272
274
271
270
272
274

Saturday 22

Waxing Crescent 10%

11:14

18:07

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: 07:43, Set: 16:19, Transit: 12:01. Moon - Rise: 11:14, Set: 18:07. Civil Dark: 16:56 - 07:06. Nautical Dark: 17:37 - 06:26. Astro Dark: 18:16 - 05:47

Total Clouds (% Sky Obscured)

60
60
75
68
68
80
87
97
47
58
86
51
49
66
84
100
92
88
84
83
49
41
79
73

Low Clouds (% Sky Obscured)

42
46
64
61
58
65
67
71
47
58
62
45
36
40
44
46
42
40
36
37
39
40
36
31

Medium Clouds (% Sky Obscured)

20
22
17
1
20
40
62
60
47
55
37
18
0
18
83
100
84
70
76
57
19
6
59
46

High Clouds (% Sky Obscured)

0
0
0
0
2
2
0
27
47
58
47
28
20
30
60
60
25
25
25
25
2
0
1
0

ISS Passover

Visibility (miles)

9
9
9
9
9
7
5
5
9
9
7
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 (%)

34
32
25
10
34
44
51
47
50
62
65
55
41
39
36
27
34
36
22
29
32
29
37
38

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
6
5
4
4
5
5
4
3
4
5
3
5
4
4
3
3
3
3
2
2
3
4
2

Dew Point (°C)

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

Relative Humidity (%)

94
94
93
93
93
94
95
96
88
88
87
84
81
75
74
75
75
78
81
81
82
85
86
82

Pressure (mb)

1005
1005
1004
1004
1003
1002
1001
1001
1000
999
998
998
997
997
996
996
996
997
997
998
998
999
999
1000

Ozone (du)

274
270
269
269
270
270
270
270
272
274
275
276
275
275
274
274
274
275
278
280
285
286
288
292

Sunday 23

Waxing Crescent 17%

11:51

19:15

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: 07:45, Set: 16:18, Transit: 12:02. Moon - Rise: 11:51, Set: 19:15. Civil Dark: 16:55 - 07:08. Nautical Dark: 17:36 - 06:27. Astro Dark: 18:15 - 05:48

Total Clouds (% Sky Obscured)

29
40
45
77
76
54
55
63
67
76
79
79
76
63
49
37
42
52
60
84
92
98
75
52

Low Clouds (% Sky Obscured)

28
32
35
38
43
51
55
51
44
35
38
39
41
38
35
33
30
28
23
27
31
33
31
29

Medium Clouds (% Sky Obscured)

8
15
25
61
61
29
27
37
47
56
61
53
40
35
29
31
41
52
60
69
77
93
72
52

High Clouds (% Sky Obscured)

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

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

Precipitation Probability (%)

29
39
40
27
37
41
33
40
40
21
40
45
27
62
60
29
31
28
12
17
15
5
8
9

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
2
3
3
3
2
3
3
3
3
3
4
3
3
4
3
4
4
3
3
2
2
2
2

Relative Humidity (%)

82
82
85
85
83
80
79
80
82
82
81
78
73
71
73
74
75
78
79
80
79
79
79
79

Pressure (mb)

1000
1000
1000
1000
1000
1000
1000
1000
1000
1001
1001
1001
1001
1001
1001
1001
1001
1001
1002
1002
1003
1003
1004
1005

Ozone (du)

291
295
295
297
297
300
299
299
301
304
305
308
310
310
312
313
314
310
307
303
301
299
297
296

Monday 24

Waxing Crescent 25%

12:20

20:30

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

Sun - Rise: 07:46, Set: 16:17, Transit: 12:02. Moon - Rise: 12:20, Set: 20:30. Civil Dark: 16:55 - 07:09. Nautical Dark: 17:36 - 06:28. Astro Dark: 18:15 - 05:49

Total Clouds (% Sky Obscured)

31
24
20
15
14
17
18
24
27
26
28
30
32
24
23
28
31
31
29
26
20
14
10
5

Low Clouds (% Sky Obscured)

31
24
20
15
14
17
18
24
27
26
28
30
32
24
23
28
31
31
29
26
20
14
10
5

Medium Clouds (% Sky Obscured)

31
23
11
0
0
0
0
0
0
0
2
6
10
6
3
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

8
5
2
0
0
0
0
0
0
0
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

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
11
10
6
8
5
1
4
4
1
2
2
0
0
1
0
0
0
0
2
2
1
1
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
11
10
11
11
10
10
9
9
9
9
11
12
13
13
13
13
11
10
9
9
8
8
7

Chance of Frost

Temperature (°C)

5
5
5
5
5
5
5
4
5
5
5
6
6
7
7
7
7
6
5
4
4
3
4
4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
80
82
82
82
83
82
80
80
79
78
74
70
66
67
69
70
72
73
76
76
76
76
79

Pressure (mb)

1005
1006
1007
1008
1008
1009
1010
1011
1012
1013
1014
1015
1016
1016
1017
1017
1018
1019
1020
1021
1021
1022
1023
1023

Ozone (du)

294
293
295
297
299
300
301
301
299
297
295
294
294
293
292
291
290
288
286
284
282
279
277
275

Tuesday 25

Waxing Crescent 34%

12:41

21:47

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

Sun - Rise: 07:48, Set: 16:17, Transit: 12:02. Moon - Rise: 12:41, Set: 21:47. Civil Dark: 16:54 - 07:11. Nautical Dark: 17:35 - 06:30. Astro Dark: 18:14 - 05:50

Total Clouds (% Sky Obscured)

0
0
0
0
1
7
22
33
38
40
56
74
95
96
98
99
96
96
95

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
23
45
68
67
66
66

Medium Clouds (% Sky Obscured)

0
0
0
0
1
2
2
1
1
0
0
0
0
22
46
62
58
69
83

High Clouds (% Sky Obscured)

0
0
0
0
1
6
15
33
38
40
56
74
92
74
52
30
25
30
40

ISS Passover

Visibility (miles)

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

Precipitation Type

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
1
2
2
6
7
5

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)

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

Chance of Frost

Temperature (°C)

3
3
3
3
2
2
2
1
1
2
2
4
5
6
6
7
7
6
5

Feels Like (°C)

1
1
0
1
1
0
-1
-1
-1
-1
-1
0
0
0
4
4
5
3
3

Dew Point (°C)

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

Relative Humidity (%)

82
83
83
85
83
81
80
78
77
76
74
72
72
71
74
75
78
78
79

Pressure (mb)

1024
1024
1025
1025
1025
1026
1026
1026
1026
1027
1027
1027
1027
1027
1026
1026
1026
1026
1026

Ozone (du)

272
270
269
268
267
267
266
266
264
262
261
260
259
259
259
259
259
260
262

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

Generated: 19/11/25 23:59:44. Forecast: 19/11/25 to 25/11/25. Timezone: UTC+0.00