Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 1

Third Quarter 45%

22:49

13:53

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

Sun - Rise: 07:09, Set: 16:52, Transit: 12:00. Moon - Rise: 22:49, Set: 13:53. Civil Dark: 17:26 - 06:35. Nautical Dark: 18:04 - 05:56. Astro Dark: 18:42 - 05:19

Total Clouds (% Sky Obscured)

5
15
23
28
38
39
53
82
56
38
56
52
65
65
70
71
76
86
100
99
57
30
37
32

Low Clouds (% Sky Obscured)

5
15
23
28
38
39
46
52
39
38
48
42
65
65
65
67
71
85
100
99
57
30
32
32

Medium Clouds (% Sky Obscured)

0
2
0
3
0
2
0
0
0
0
8
10
1
0
1
2
2
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
0
0
0
5
5
29
33
14
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
5
9
9
9
9
9
9

Fog (%)

4
1
0
0
0
0
0
1
1
1
0
0
0
0
2
1
2
6
14
14
2
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
1
1
6
17
17
8
5
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
6
5
5
6
6
8
9
9
8
8
8
8
9
9
9
9
10
9
8
8
6
6
6

Relative Humidity (%)

69
66
63
64
66
72
81
91
91
90
90
88
90
91
93
93
95
95
95
95
95
90
85
81

Pressure (mb)

1033
1033
1033
1033
1033
1033
1033
1033
1034
1034
1034
1034
1035
1035
1035
1035
1035
1035
1035
1035
1036
1036
1036
1037

Ozone (du)

276
278
278
279
281
279
280
279
280
280
282
285
286
287
287
290
295
293
291
293
294
297
298
297

Monday 2

Waning Crescent 34%

00:13

14:15

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

Sun - Rise: 07:11, Set: 16:50, Transit: 12:00. Moon - Rise: 00:13, Set: 14:15. Civil Dark: 17:24 - 06:36. Nautical Dark: 18:03 - 05:58. Astro Dark: 18:41 - 05:20

Total Clouds (% Sky Obscured)

15
3
26
33
65
72
100
58
47
29
37
30
30
30
4
7
2
15
24
27
39
41
43
54

Low Clouds (% Sky Obscured)

15
3
25
32
30
37
37
27
19
0
2
0
0
4
1
5
2
13
20
25
31
33
43
54

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
4
0
0
0
0
0
0
4
2
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
4
4
39
45
100
51
47
29
37
30
30
30
3
3
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
3
2
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 (%)

1
0
0
0
0
0
2
2
1
0
0
0
1
1
1
1
1
4
2
3
1
4
6
8

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
69
65
66
69
73
76
78
79
79
81
79
79
84
85
85
87
93
91
88
85
82
79
82

Pressure (mb)

1037
1037
1037
1036
1036
1036
1036
1036
1036
1036
1036
1036
1036
1036
1035
1035
1035
1034
1034
1034
1033
1033
1033
1033

Ozone (du)

297
298
297
296
295
294
292
291
292
292
293
293
293
295
295
295
294
294
295
297
301
306
308
310

Tuesday 3

Waning Crescent 24%

01:33

14:32

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

Sun - Rise: 07:13, Set: 16:48, Transit: 12:00. Moon - Rise: 01:33, Set: 14:32. Civil Dark: 17:23 - 06:38. Nautical Dark: 18:01 - 05:59. Astro Dark: 18:39 - 05:21

Total Clouds (% Sky Obscured)

51
36
37
52
50
41
54
61
40
14
20
10
16
49
41
30
38
57
52
46
49
48
49
57

Low Clouds (% Sky Obscured)

51
29
36
45
48
41
53
58
40
13
8
5
15
44
41
30
37
57
52
40
46
39
42
57

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
3
0
0
0
0
1
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
7
3
0
0
0
0
1
1
1
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
3
1
2
5
2
8
20
8
7
6
6
6
20
10
11
13
13
10
12
15
16
19
15

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)

17
19
19
18
17
16
15
15
15
16
15
15
15
15
15
14
15
15
16
17
19
19
20
21

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
76
68
66
66
72
78
82
90
91
91
93
93
93
93
93
94
94
93
93
91
93
88
84

Pressure (mb)

1033
1033
1032
1031
1031
1030
1030
1030
1030
1030
1030
1030
1030
1029
1029
1029
1028
1028
1028
1028
1028
1028
1028
1028

Ozone (du)

306
308
309
308
306
305
305
305
305
305
306
305
304
303
303
304
304
304
305
306
304
304
303
301

Wednesday 4

Waning Crescent 15%

02:50

14:46

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: 07:14, Set: 16:47, Transit: 12:00. Moon - Rise: 02:50, Set: 14:46. Civil Dark: 17:21 - 06:40. Nautical Dark: 18:00 - 06:01. Astro Dark: 18:38 - 05:23

Total Clouds (% Sky Obscured)

68
73
73
71
69
67
65
65
62
63
62
68
72
77
84
92
100
98
96
94
93
92
90
93

Low Clouds (% Sky Obscured)

68
73
71
69
67
65
65
65
62
63
62
59
58
58
72
86
100
98
96
94
93
89
86
88

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
3
6
5
5
5
4
2
0
5
34
62
78

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
6
57
77
62
6
0
3
10
60
55
60
65
70

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
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 (%)

15
17
19
23
9
21
20
9
21
26
31
32
39
38
38
40
40
45
42
38
35
40
31
35

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)

22
22
23
22
21
20
20
19
19
20
21
21
20
19
18
18
17
17
17
17
17
17
17
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
5
5
4
4
3
3
3
3
4
4
4
5
5
5
4
4
4
5
5
5
5
4
4

Relative Humidity (%)

78
73
69
68
68
66
66
65
67
73
75
79
84
87
87
84
82
84
85
84
85
84
81
81

Pressure (mb)

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

Ozone (du)

299
297
297
296
294
292
291
289
289
289
287
285
284
285
285
285
285
287
290
292
295
297
299
301

Thursday 5

Waning Crescent 9%

04:05

14:59

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: 07:16, Set: 16:45, Transit: 12:00. Moon - Rise: 04:05, Set: 14:59. Civil Dark: 17:20 - 06:41. Nautical Dark: 17:58 - 06:02. Astro Dark: 18:36 - 05:24

Total Clouds (% Sky Obscured)

96
98
99
99
99
99
99
99
98
97
96
97
98
100
98
96
94
97
98
100
100
100
100
100

Low Clouds (% Sky Obscured)

89
91
90
89
87
90
92
94
93
92
91
94
97
99
97
94
93
94
95
96
97
97
97
94

Medium Clouds (% Sky Obscured)

89
54
61
29
34
27
23
28
19
15
13
13
14
18
22
25
30
46
64
80
80
80
75
70

High Clouds (% Sky Obscured)

75
75
75
34
26
9
15
24
20
8
1
15
44
84
67
51
36
25
14
2
1
1
20
28

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

38
42
43
40
33
38
41
36
41
38
32
34
30
14
29
27
12
23
22
9
14
16
10
14

Precipitation Amount (mm)

0
0.2
0.2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
71
72
74
77
78
81
84
82
85
87
87
87
85
82
84
85
85
88
90
90
90
88
87

Pressure (mb)

1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1026

Ozone (du)

303
305
306
307
307
308
308
306
305
305
306
307
307
306
306
306
306
306
306
306
306
306
306
305

Friday 6

Waning Crescent 8%

05:21

15:13

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: 07:18, Set: 16:43, Transit: 12:00. Moon - Rise: 05:21, Set: 15:13. Civil Dark: 17:18 - 06:43. Nautical Dark: 17:57 - 06:04. Astro Dark: 18:35 - 05:26

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
99
99
99
90
81
73
65
57
49
46
40
38
46
55
63
68

Low Clouds (% Sky Obscured)

90
86
87
88
89
83
77
73
59
46
33
42
52
61
57
53
48
46
40
38
46
55
63
68

Medium Clouds (% Sky Obscured)

50
35
10
0
0
0
0
0
0
0
10
11
12
10
7
2
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

25
17
28
36
40
39
52
60
47
27
1
1
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

13
7
15
13
6
20
26
26
24
33
45
33
24
23
18
13
4
9
11
10
12
14
14
19

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
4
4
9
9
9
9
9
10
6
6
7
6
6
6
5
5
4
4
4
3
3
2
3

Dew Point (°C)

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

Relative Humidity (%)

82
78
73
73
73
74
78
82
88
88
88
88
88
88
88
90
91
93
91
91
93
89
86
83

Pressure (mb)

1026
1026
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

305
305
306
305
305
304
303
301
300
301
302
302
302
302
302
299
296
294
293
292
292
290
289
287

Saturday 7

Waning Crescent 4%

06:36

15:28

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

Sun - Rise: 07:19, Set: 16:42, Transit: 12:00. Moon - Rise: 06:36, Set: 15:28. Civil Dark: 17:17 - 06:44. Nautical Dark: 17:56 - 06:05. Astro Dark: 18:34 - 05:27

Total Clouds (% Sky Obscured)

73
78
74
70
67
57
48
39
59
79
98
98
99
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

73
78
74
70
67
57
48
38
57
75
92
77
65
54
53
45
40
33
26
14

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
21
42
63
76
88
100
99
99
99
98
98
97

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
3
26
52
64
77
87
92
96
96
97
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

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 (%)

19
18
23
21
17
18
19
10
11
17
12
8
12
13
12
13
14
32
44
50

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
81
80
80
83
83
85
88
88
87
85
82
87
88
93
91
93
93
93
93

Pressure (mb)

1024
1023
1023
1023
1022
1022
1022
1022
1022
1021
1021
1021
1021
1020
1020
1019
1019
1019
1018
1018

Ozone (du)

286
284
282
281
280
279
278
278
277
276
274
273
272
271
269
268
268
267
267
267

Forecast for Turnchapel, Plymouth, United Kingdom (50.35,-4.12)

Generated: 01/11/26 10:56:36. Forecast: 01/11/26 to 07/11/26. Timezone: UTC+0.00