Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 19

Waxing Gibbous 70%

16:07

00:33

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

Sun - Rise: 07:46, Set: 18:09, Transit: 12:58. Moon - Rise: 16:07, Set: 00:33. Civil Dark: 18:43 - 07:12. Nautical Dark: 19:22 - 06:34. Astro Dark: 20:00 - 05:55

Total Clouds (% Sky Obscured)

34
57
67
76
99
96
93
96
96
98
100
100
99
99
98
100
100
100
100
84
52
62
58
57

Low Clouds (% Sky Obscured)

34
32
22
2
19
55
53
66
70
69
85
88
93
93
93
100
100
100
100
81
35
5
2
14

Medium Clouds (% Sky Obscured)

34
57
67
76
99
96
93
95
95
97
100
100
93
98
97
36
38
66
37
40
35
35
40
29

High Clouds (% Sky Obscured)

34
40
67
76
61
34
50
38
27
44
4
5
12
48
47
4
1
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
2
5
10
1
20
25
45
69
83
95
95
95
79
74
60
44
30
18
8
3
4
3
8

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.4
0.6
0.9
0.8
0.8
0.5
0.4
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
75
78
84
85
85
85
87
90
93
94
98
96
95
91
91
88
88
86
76
79
84
91
91

Pressure (mb)

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

Ozone (du)

286
285
285
285
285
286
286
285
284
284
285
285
286
286
288
290
291
291
294
299
303
303
303
303

Tuesday 20

Waxing Gibbous 67%

16:21

01:48

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

Sun - Rise: 07:47, Set: 18:07, Transit: 12:57. Moon - Rise: 16:21, Set: 01:48. Civil Dark: 18:41 - 07:14. Nautical Dark: 19:20 - 06:35. Astro Dark: 19:58 - 05:57

Total Clouds (% Sky Obscured)

23
40
45
58
100
100
94
99
98
66
100
99
96
90
95
99
98
98
90
64
69
81
66
77

Low Clouds (% Sky Obscured)

2
22
35
54
64
66
70
89
92
66
87
97
88
79
81
73
73
64
71
61
36
31
45
51

Medium Clouds (% Sky Obscured)

11
40
45
58
98
100
38
54
32
35
35
47
24
83
89
97
96
97
86
58
44
35
13
12

High Clouds (% Sky Obscured)

0
3
45
55
12
45
0
0
0
0
0
0
0
0
0
0
0
0
0
4
27
50
0
0

ISS Passover

Visibility (miles)

9
9
9
6
6
4
9
9
9
9
9
5
6
5
3
2
3
2
1
3
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
Very Light Rain
Light Rain
Light Rain
Light Rain
None
None
Light Rain
None
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
None
None
None
None

Precipitation Probability (%)

13
38
55
95
82
89
59
68
85
61
63
60
90
95
95
95
95
95
95
82
30
14
19
20

Precipitation Amount (mm)

0
0
0.2
0.9
0.4
0.5
0
0
0.5
0
0.3
0.3
0.7
0.8
1.8
1.9
2
3.3
2.6
0.5
0
0
0
0

Wind Speed/Direction (mph)

4
8
10
10
11
12
13
16
15
17
22
23
24
25
26
27
27
27
26
25
22
18
14
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
93
93
93
95
95
88
84
84
83
87
88
88
91
91
91
91
91
90
84
73
72
72
68

Pressure (mb)

1004
1003
1002
1001
1000
999
999
998
998
998
998
998
998
999
1000
1000
1001
1002
1004
1005
1006
1007
1008
1008

Ozone (du)

296
288
282
279
281
286
291
294
295
298
301
301
301
303
305
303
305
304
300
299
303
308
315
314

Wednesday 21

Waxing Gibbous 79%

16:34

03:03

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

Sun - Rise: 07:49, Set: 18:05, Transit: 12:57. Moon - Rise: 16:34, Set: 03:03. Civil Dark: 18:39 - 07:15. Nautical Dark: 19:18 - 06:37. Astro Dark: 19:56 - 05:58

Total Clouds (% Sky Obscured)

96
100
100
91
91
54
51
39
40
39
92
87
81
77
85
97
98
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

71
92
88
86
67
47
41
33
33
31
32
29
27
32
48
59
42
64
44
20
77
75
78
81

Medium Clouds (% Sky Obscured)

24
98
35
25
18
20
10
11
12
13
13
12
11
71
85
94
97
96
95
100
97
100
100
100

High Clouds (% Sky Obscured)

0
2
17
0
0
0
0
0
0
0
77
60
60
65
66
83
72
100
100
80
98
100
78
97

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

52
77
95
85
62
40
30
22
21
14
13
19
22
16
16
27
40
52
48
62
83
77
95
95

Precipitation Amount (mm)

0.3
0.6
1.2
0.6
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0.4
0.3
0.9
1.3

Wind Speed/Direction (mph)

11
9
10
10
11
8
7
6
6
6
7
6
6
7
8
9
11
10
11
12
12
15
17
20

Chance of Frost

Temperature (°C)

9
9
9
9
9
10
10
10
10
10
9
9
10
11
12
13
14
14
13
13
13
12
12
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
87
91
95
87
88
90
87
88
88
88
90
88
87
89
86
86
95
92
92
93
92
93
93

Pressure (mb)

1009
1009
1008
1008
1008
1008
1009
1009
1009
1010
1010
1010
1011
1011
1011
1011
1010
1009
1008
1007
1006
1004
1002
1000

Ozone (du)

315
314
313
314
314
314
310
308
306
302
295
293
289
287
285
283
282
279
279
278
281
285
288
296

Thursday 22

Waxing Gibbous 87%

16:46

04:20

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

Sun - Rise: 07:51, Set: 18:03, Transit: 12:57. Moon - Rise: 16:46, Set: 04:20. Civil Dark: 18:37 - 07:17. Nautical Dark: 19:16 - 06:38. Astro Dark: 19:54 - 06:00

Total Clouds (% Sky Obscured)

100
67
80
77
84
92
100
100
100
100
100
100
100
99
99
98
84
71
57
62
23
25
50
52

Low Clouds (% Sky Obscured)

74
59
73
72
75
91
96
81
94
87
88
91
92
88
85
82
73
63
11
13
15
17
36
35

Medium Clouds (% Sky Obscured)

100
39
11
4
80
89
99
61
87
100
30
26
99
27
98
97
84
71
26
2
3
4
7
10

High Clouds (% Sky Obscured)

100
52
18
0
63
82
100
100
100
100
96
52
50
29
18
45
52
54
57
58
2
0
18
37

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
93
93
95
95
95
87
55
47
34
29
28
20
27
35
44

Precipitation Amount (mm)

0.4
0.5
0.9
1.3
2.6
1
1
0.8
0.4
0.4
0.5
0.8
1.7
1.2
0.4
0
0
0
0
0
0
0
0
0.2

Wind Speed/Direction (mph)

23
24
24
25
29
29
19
18
30
28
30
33
35
37
34
32
31
30
29
27
24
22
20
20

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
6
5
4
4
8
9
1
1
1
0
-0
-1
0
1
1
2
2
3
3
3
4
4

Dew Point (°C)

11
10
10
10
11
12
12
12
10
9
9
10
10
10
9
8
5
5
3
4
3
3
3
4

Relative Humidity (%)

90
86
83
80
84
93
92
93
89
83
87
90
90
90
85
83
72
66
56
58
58
59
62
63

Pressure (mb)

998
996
994
992
989
985
982
980
980
983
985
988
992
995
998
1001
1004
1005
1007
1008
1009
1011
1012
1012

Ozone (du)

301
309
312
314
311
312
313
313
313
311
314
317
315
312
311
312
314
317
324
331
339
340
338
340

Friday 23

Waxing Gibbous 94%

16:59

05:39

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

Sun - Rise: 07:53, Set: 18:01, Transit: 12:57. Moon - Rise: 16:59, Set: 05:39. Civil Dark: 18:35 - 07:19. Nautical Dark: 19:14 - 06:40. Astro Dark: 19:52 - 06:02

Total Clouds (% Sky Obscured)

60
84
97
100
96
69
56
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

39
57
68
68
59
39
26
30
35
34
36
51
56
62
87
58
70
81
93
94
96
97
97
97

Medium Clouds (% Sky Obscured)

15
14
12
11
17
24
26
26
22
25
51
96
98
98
99
100
100
100
99
100
100
100
100
100

High Clouds (% Sky Obscured)

50
50
49
89
38
38
33
99
99
98
98
99
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

36
33
25
24
11
13
15
22
25
19
34
48
43
56
61
64
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0
0.8
0.8
0.5
1.1
1.5
1.2
1.2
1.1

Wind Speed/Direction (mph)

19
18
17
18
17
16
16
16
15
13
11
10
9
10
12
13
14
15
16
17
17
18
20
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
4
4
4
3
2
3
3
4
4
5
6
7
8
8
9
8
10
11
12
13
14
15
15

Relative Humidity (%)

66
66
66
66
62
60
60
62
66
68
69
72
78
79
79
77
76
81
87
95
95
95
95
95

Pressure (mb)

1013
1014
1014
1014
1014
1015
1015
1015
1014
1014
1014
1014
1013
1013
1012
1011
1009
1007
1006
1004
1002
1000
999
998

Ozone (du)

343
342
338
330
326
322
319
317
313
310
307
305
301
298
296
291
287
285
283
281
278
276
273
271

Saturday 24

Waxing Gibbous 98%

16:15

06:01

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

Sun - Rise: 06:54, Set: 16:59, Transit: 11:57. Moon - Rise: 16:15, Set: 06:01. Civil Dark: 17:33 - 06:20. Nautical Dark: 18:12 - 05:41. Astro Dark: 18:51 - 05:03

Total Clouds (% Sky Obscured)

100
100
100
100
97
90
87
86
82
69
52
34
39
52
61
61
61
60
60
57
52
47
40
37

Low Clouds (% Sky Obscured)

97
96
95
95
94
89
84
81
75
62
49
34
32
28
25
36
48
58
52
47
40
35
30
23

Medium Clouds (% Sky Obscured)

99
100
100
100
91
70
55
39
22
15
7
0
8
18
27
18
9
0
0
0
0
4
6
8

High Clouds (% Sky Obscured)

100
100
100
100
91
71
64
56
49
27
14
0
0
0
0
0
0
0
13
26
35
23
14
7

ISS Passover

Visibility (miles)

5
5
6
7
8
9
9
8
6
5
6
8
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
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
78
73
55
57
56
50
41
32
14
13
14
17
21
21
22
22
19
15
14
10
2

Precipitation Amount (mm)

1
0.8
0.7
0.4
0.4
0.2
0.3
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

18
19
20
21
21
23
23
23
23
24
24
24
23
24
25
26
26
26
25
23
20
18
16
15

Chance of Frost

Temperature (°C)

16
16
16
16
16
16
16
14
12
11
12
11
11
11
12
12
12
12
12
12
11
11
10
10

Feels Like (°C)

10
9
9
10
11
12
11
12
11
11
5
5
5
4
4
4
5
4
4
4
4
4
3
3

Dew Point (°C)

15
15
15
16
16
15
15
13
10
8
8
6
5
6
6
6
7
7
7
7
6
5
4
4

Relative Humidity (%)

95
93
95
95
95
96
95
90
86
80
76
71
67
67
67
68
70
71
71
71
70
68
67
66

Pressure (mb)

998
997
997
996
996
995
995
996
997
998
999
1001
1002
1003
1004
1005
1005
1006
1007
1008
1009
1010
1011
1012

Ozone (du)

268
266
265
264
262
265
267
270
274
277
284
291
297
301
305
309
304
298
292
290
288
286
284
282

Sunday 25

Waxing Gibbous 100%

16:34

07:28

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 06:56, Set: 16:57, Transit: 11:57. Moon - Rise: 16:34, Set: 07:28. Civil Dark: 17:32 - 06:22. Nautical Dark: 18:10 - 05:43. Astro Dark: 18:49 - 05:05

Total Clouds (% Sky Obscured)

44
47
49
56
64
72
77
83
90
95
97
100
99
98
97
97
96
95
95
95
94

Low Clouds (% Sky Obscured)

19
18
16
18
22
25
24
23
21
36
47
60
64
70
78
81
86
91
92
93
94

Medium Clouds (% Sky Obscured)

12
12
19
24
26
27
38
44
47
56
61
71
76
81
88
61
34
12
12
11
8

High Clouds (% Sky Obscured)

16
24
33
40
38
36
44
51
65
77
88
100
94
86
79
59
42
30
27
20
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

Fog (%)

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
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

7
7
0
2
5
2
11
14
16
24
32
37
28
28
24
12
22
40
49
57
56

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
9
9
9
9
9
9
9
9
9
10
10
11
12
13
13
14
14
15
15
15

Feels Like (°C)

3
3
3
3
3
4
4
5
5
5
5
5
5
6
6
6
10
10
11
11
12

Dew Point (°C)

3
3
3
3
3
3
3
4
4
4
4
5
5
6
6
7
8
9
11
11
12

Relative Humidity (%)

64
64
65
65
65
65
65
68
69
70
69
69
67
67
65
64
68
71
75
78
82

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

280
278
275
273
271
268
266
265
264
262
261
260
260
260
260
260
260
261
262
262
262

Forecast for Watchet, Somerset, United Kingdom (51.18,-3.33)

Generated: 19/10/26 21:58:06. Forecast: 19/10/26 to 25/10/26. Timezone: UTC+1.00