Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 24

Waxing Gibbous 97%

18:15

05:26

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 OK
04 OK
05 OK
06 OK
07 OK
08 OK
09 Good

Sun - Rise: 07:04, Set: 19:05, Transit: 13:04. Moon - Rise: 18:15, Set: 05:26. Civil Dark: 19:38 - 06:31. Nautical Dark: 20:17 - 05:52. Astro Dark: 20:57 - 05:12

Total Clouds (% Sky Obscured)

93
93
98
87
82
96
99
94
100
51
46
47
47
52
57
60
60
42
35
30
29
30
25
0

Low Clouds (% Sky Obscured)

17
21
31
25
27
30
25
21
24
29
38
41
46
52
57
60
60
42
35
30
29
30
25
0

Medium Clouds (% Sky Obscured)

64
11
4
7
8
5
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

74
93
98
70
56
94
99
90
100
28
11
8
2
2
2
2
2
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
9
27
27
28
28
29
100
100
95
83
91
100
99

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
56
55
54
54
54
56
60
71
92
95
96
98
98
96
98
98
98
96
95
93
93
90
84

Pressure (mb)

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

Ozone (du)

286
286
286
285
286
286
285
284
284
283
283
283
282
282
281
281
282
283
284
286
286
286
286
286

Friday 25

Waxing Gibbous 99%

18:27

06:43

10 OK
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 OK
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 07:05, Set: 19:03, Transit: 13:03. Moon - Rise: 18:27, Set: 06:43. Civil Dark: 19:36 - 06:33. Nautical Dark: 20:15 - 05:54. Astro Dark: 20:55 - 05:14

Total Clouds (% Sky Obscured)

30
59
58
53
58
63
76
76
100
100
100
100
95
100
91
97
100
100
62
45
59
77
60
72

Low Clouds (% Sky Obscured)

7
27
45
45
42
36
47
34
45
47
46
25
0
0
1
3
21
1
0
0
13
19
1
1

Medium Clouds (% Sky Obscured)

0
0
0
0
0
24
18
12
18
34
32
30
27
79
91
94
93
72
62
17
0
0
0
0

High Clouds (% Sky Obscured)

25
57
56
53
57
58
58
64
100
100
100
100
87
76
55
91
100
100
62
45
51
67
58
57

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 (%)

9
1
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
1
6
0
0
0
4
3
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)

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

Chance of Frost

Temperature (°C)

16
18
20
21
21
22
21
19
18
16
15
15
15
14
13
12
12
12
11
10
9
8
8
12

Feels Like (°C)

18
20
21
23
24
23
21
18
17
15
14
14
14
12
11
10
11
10
8
7
7
6
7
10

Dew Point (°C)

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

Relative Humidity (%)

82
72
60
53
49
46
49
63
72
82
90
95
95
93
84
90
86
81
81
81
85
90
85
73

Pressure (mb)

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

Ozone (du)

286
286
285
285
285
286
287
285
284
283
282
281
280
281
281
284
287
289
292
295
297
299
301
302

Saturday 26

Full Moon 100%

18:39

08:03

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
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 07:07, Set: 19:01, Transit: 13:03. Moon - Rise: 18:39, Set: 08:03. Civil Dark: 19:34 - 06:34. Nautical Dark: 20:12 - 05:56. Astro Dark: 20:52 - 05:16

Total Clouds (% Sky Obscured)

73
72
66
62
64
71
71
70
90
84
62
49
48
45
40
44
69
56
90
81
81
82
97
91

Low Clouds (% Sky Obscured)

14
17
22
21
26
27
25
14
0
0
3
0
0
0
0
4
19
5
0
3
20
22
26
29

Medium Clouds (% Sky Obscured)

0
0
17
18
20
19
20
19
19
15
7
8
48
45
40
44
69
56
90
81
67
67
93
80

High Clouds (% Sky Obscured)

53
53
56
52
60
65
65
64
76
40
44
45
48
45
40
44
32
45
5
0
0
18
44
56

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
15
16
16
17
17
17
16
16
12
11
10
9
9
8
8
8
7
7
6
7
8
11
13

Dew Point (°C)

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

Relative Humidity (%)

63
55
49
45
43
43
47
55
66
84
87
90
90
88
90
88
88
88
87
88
87
88
87
78

Pressure (mb)

1023
1023
1023
1023
1022
1022
1022
1021
1021
1021
1022
1022
1021
1021
1021
1020
1020
1019
1018
1017
1017
1017
1016
1016

Ozone (du)

303
303
303
300
299
297
297
296
295
295
295
295
294
295
295
295
296
297
298
299
299
297
297
296

Sunday 27

Waning Gibbous 98%

18:53

09:27

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
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 07:08, Set: 18:59, Transit: 13:03. Moon - Rise: 18:53, Set: 09:27. Civil Dark: 19:31 - 06:36. Nautical Dark: 20:10 - 05:57. Astro Dark: 20:50 - 05:18

Total Clouds (% Sky Obscured)

70
77
93
66
71
95
93
100
100
100
100
100
100
100
100
100
100
99
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

30
28
27
37
47
57
52
66
46
41
38
40
51
33
28
26
26
28
29
28
25
18
10
4

Medium Clouds (% Sky Obscured)

30
48
82
23
31
87
80
42
37
39
44
95
37
79
38
33
36
90
85
63
83
73
67
60

High Clouds (% Sky Obscured)

58
58
54
47
36
24
21
59
55
61
74
83
89
94
100
98
97
95
97
98
100
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
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
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

4
7
8
9
8
10
24
34
44
53
56
53
33
15
14
17
18
10
10
5
2
3
1
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
9
11
12
12
13
13
12
11
9
7
6
6
5
4
3
3
3
3
3
3
3
2
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
15
16
16
17
16
15
15
15
14
14
14
14
14
13
13
12
12
12
12
11
11
12
14

Dew Point (°C)

9
6
4
5
4
4
5
7
10
11
12
13
14
14
14
13
12
11
11
11
11
11
11
11

Relative Humidity (%)

65
47
38
37
37
37
40
49
61
72
80
86
89
93
95
95
93
92
92
93
92
92
89
80

Pressure (mb)

1015
1015
1014
1014
1014
1013
1013
1013
1013
1014
1014
1014
1015
1015
1015
1016
1016
1016
1016
1016
1017
1017
1017
1018

Ozone (du)

296
297
296
296
296
294
294
294
293
293
293
294
293
294
293
294
296
298
299
300
300
301
303
305

Monday 28

Waning Gibbous 93%

19:10

No Set

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
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 07:10, Set: 18:56, Transit: 13:02. Moon - Rise: 19:10, Set: No Set. Civil Dark: 19:29 - 06:37. Nautical Dark: 20:08 - 05:59. Astro Dark: 20:47 - 05:19

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
92
83
77
74
73
73
83
91
98
95
92
88
88
86
84
88
94
95

Low Clouds (% Sky Obscured)

11
17
23
28
31
39
33
27
21
22
26
37
79
85
89
86
82
79
73
62
51
46
41
37

Medium Clouds (% Sky Obscured)

60
60
65
70
70
70
74
66
77
60
73
68
82
91
23
27
31
35
25
14
5
14
24
34

High Clouds (% Sky Obscured)

100
96
100
100
100
100
88
75
72
71
71
65
72
78
83
73
63
53
49
46
42
55
68
72

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
4
5
4
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
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
1
1
4
11
15
68
79
27
35
33
27
33
29
15
37
46
50

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.5
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
5
5
5
5
4
4
5
3
2
3
5
5
5
6
6
7
8
8
9
9
10
11
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
8
7
6
6
6
6
6
9
11
11
12
13
15
15
16
15
16
15
16
17
17
17
17

Relative Humidity (%)

73
58
48
44
43
41
42
43
55
70
76
83
95
98
98
98
96
96
95
96
96
96
93
90

Pressure (mb)

1018
1018
1018
1018
1017
1017
1017
1016
1016
1016
1016
1015
1015
1015
1014
1014
1013
1012
1012
1011
1010
1010
1010
1010

Ozone (du)

307
308
308
308
308
307
307
307
308
306
305
305
305
304
303
303
302
301
300
299
299
298
296
294

Tuesday 29

Waning Gibbous 86%

19:32

10:53

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
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 07:12, Set: 18:54, Transit: 13:02. Moon - Rise: 19:32, Set: 10:53. Civil Dark: 19:27 - 06:39. Nautical Dark: 20:05 - 06:01. Astro Dark: 20:45 - 05:21

Total Clouds (% Sky Obscured)

97
97
100
100
100
100
100
100
100
100
99
99
100
100
100
100
100
100
100
100
100
90
75
60

Low Clouds (% Sky Obscured)

35
32
28
26
23
22
19
15
11
16
23
30
45
63
82
81
81
80
82
82
86
74
65
53

Medium Clouds (% Sky Obscured)

32
29
23
30
37
47
57
71
85
88
91
96
96
95
94
88
82
71
60
49
40
28
19
5

High Clouds (% Sky Obscured)

78
89
100
100
100
100
100
100
100
96
94
91
92
94
96
93
91
89
87
85
78
55
36
13

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

42
24
4
10
16
22
44
59
72
60
43
20
25
25
30
37
40
44
68
85
88
83
74
72

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
20
20
21
21
21
21
21
20
19
19
19
19
19
19
19
19
19
18
17
17
16
17
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
82
75
70
72
74
75
79
85
91
88
88
86
85
84
85
85
85
86
86
87
90
85
79

Pressure (mb)

1010
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008
1007
1007
1007
1008
1008
1009
1010
1010

Ozone (du)

292
290
288
287
287
287
287
288
288
289
290
290
290
290
290
289
289
290
290
291
293
295
296
298

Wednesday 30

Waning Gibbous 76%

20:02

12:21

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
06 Bad

Sun - Rise: 07:13, Set: 18:52, Transit: 13:02. Moon - Rise: 20:02, Set: 12:21. Civil Dark: 19:25 - 06:41. Nautical Dark: 20:03 - 06:02. Astro Dark: 20:42 - 05:23

Total Clouds (% Sky Obscured)

71
84
98
94
91
84
67
55
47
61
74
86
91
96
100
99
97
94
95
96
96

Low Clouds (% Sky Obscured)

46
43
47
46
43
42
45
48
47
49
52
65
74
85
93
69
42
10
8
7
7

Medium Clouds (% Sky Obscured)

15
24
37
54
68
79
50
28
5
23
40
60
77
89
97
74
54
36
50
64
78

High Clouds (% Sky Obscured)

43
70
98
82
68
50
35
22
10
16
21
29
34
37
39
39
50
65
72
83
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

Fog (%)

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

Precipitation Probability (%)

74
77
78
67
47
9
7
5
2
19
28
35
55
69
75
69
50
20
20
13
6

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

14
15
17
18
18
18
18
16
14
12
12
11
10
11
11
12
10
9
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

14
12
10
8
8
8
8
9
11
13
13
13
13
13
14
14
14
13
13
13
13

Relative Humidity (%)

74
65
56
49
48
48
48
55
65
77
79
83
87
89
89
90
90
92
92
92
92

Pressure (mb)

1011
1011
1011
1012
1012
1012
1012
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015

Ozone (du)

299
300
300
300
302
303
304
304
304
304
306
308
310
310
310
310
309
309
308
310
312

Forecast for Taunton, Somerset, United Kingdom (51.02,-3.11)

Generated: 24/09/26 10:29:36. Forecast: 24/09/26 to 30/09/26. Timezone: UTC+1.00