Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 2

Waxing Gibbous 78%

17:08

00:36

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 OK
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:10, Set: 18:42, Transit: 12:56. Moon - Rise: 17:08, Set: 00:36. Civil Dark: 19:15 - 06:38. Nautical Dark: 19:53 - 06:00. Astro Dark: 20:32 - 05:21

Total Clouds (% Sky Obscured)

86
100
84
100
92
63
100
100
100
100
84
69
58
63
58
63
34
58
56
79
73
79
84
100

Low Clouds (% Sky Obscured)

55
51
54
62
55
18
36
26
12
25
5
26
27
0
0
0
0
0
0
0
0
0
3
50

Medium Clouds (% Sky Obscured)

81
81
54
38
54
96
57
94
84
89
100
100
99
93
89
60
100
61
93
100
73
79
84
100

High Clouds (% Sky Obscured)

81
79
75
100
99
100
100
100
100
45
100
100
100
100
100
100
100
100
100
100
73
79
84
100

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9
9
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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
3
66

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)

8
3
4
4
3
4
3
3
4
4
4
5
7
10
11
11
10
11
11
10
11
11
11
13

Chance of Frost

Temperature (°C)

17
17
17
16
16
16
16
16
16
17
17
17
17
17
17
17
17
17
17
17
16
16
16
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
78
82
84
84
80
78
79
78
78
80
82
83
81
79
78
78
76
76
76
75
70
74
74

Pressure (mb)

1026
1026
1025
1025
1025
1025
1024
1024
1024
1024
1024
1024
1023
1022
1022
1021
1021
1020
1020
1019
1018
1018
1018
1017

Ozone (du)

258
260
262
261
262
263
261
259
259
261
260
260
262
264
258
255
253
258
261
261
267
269
270
273

Friday 3

Waxing Gibbous 86%

17:26

01:57

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
23 Bad

Sun - Rise: 07:12, Set: 18:40, Transit: 12:56. Moon - Rise: 17:26, Set: 01:57. Civil Dark: 19:13 - 06:39. Nautical Dark: 19:51 - 06:02. Astro Dark: 20:29 - 05:23

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
98
100
100

Low Clouds (% Sky Obscured)

56
85
100
96
100
92
85
81
83
82
78
78
85
73
73
60
82
87
100
100
100
93
88
87

Medium Clouds (% Sky Obscured)

100
100
100
94
95
96
49
67
95
97
96
98
99
99
99
100
100
100
90
98
38
35
46
48

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
83
64
66
33
25
4

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

95
95
92
95
60
49
44
23
35
55
50
43
51
62
62
95
95
60
19
57
57
60
95
92

Precipitation Amount (mm)

1.5
0.8
0.6
1.1
0
0.2
0
0
0
0.3
0
0
0
0.3
0
0.6
1.1
0
0
0
0.2
0
0.8
0.6

Wind Speed/Direction (mph)

15
14
16
15
17
16
15
13
12
12
12
13
13
14
16
18
20
20
21
25
26
26
25
25

Chance of Frost

Temperature (°C)

16
16
15
15
15
16
16
16
16
16
17
17
17
17
17
17
17
16
16
17
17
17
17
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
78
87
90
92
93
96
96
98
96
95
92
95
93
93
93
92
90
89
93
95
93
95
95

Pressure (mb)

1016
1016
1015
1014
1014
1013
1013
1013
1013
1012
1012
1012
1012
1011
1010
1009
1008
1007
1006
1006
1005
1004
1003
1002

Ozone (du)

275
275
271
267
266
263
262
262
261
260
258
259
258
257
257
256
256
253
252
252
252
252
254
255

Saturday 4

Waxing Gibbous 93%

17:41

03:20

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

Sun - Rise: 07:14, Set: 18:38, Transit: 12:56. Moon - Rise: 17:41, Set: 03:20. Civil Dark: 19:11 - 06:41. Nautical Dark: 19:49 - 06:03. Astro Dark: 20:27 - 05:25

Total Clouds (% Sky Obscured)

100
100
100
100
100
78
40
47
24
44
76
79
79
41
67
75
59
5
13
2
6
9
11
12

Low Clouds (% Sky Obscured)

88
72
66
60
62
51
40
47
24
44
49
48
50
24
50
43
41
5
13
2
6
7
11
12

Medium Clouds (% Sky Obscured)

91
48
74
100
100
75
40
0
0
0
38
43
42
17
26
37
21
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
40
0
20
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
4
3
3
5
3
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

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

Precipitation Probability (%)

93
95
95
95
95
95
51
9
15
10
28
36
23
23
13
23
21
14
5
4
19
7
5
2

Precipitation Amount (mm)

0.6
1.1
1.2
1.7
1.1
0.7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

24
23
20
18
18
20
22
21
20
22
24
26
27
27
27
26
24
23
20
18
17
16
16
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

16
16
14
11
11
10
9
7
6
6
6
5
5
6
6
6
6
7
7
7
7
7
7
7

Relative Humidity (%)

95
95
92
86
89
84
81
76
74
69
65
60
58
56
55
56
61
65
68
70
71
72
75
76

Pressure (mb)

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

Ozone (du)

256
257
257
258
258
260
262
270
274
279
292
313
327
331
328
327
331
334
334
334
334
324
320
318

Sunday 5

Waxing Gibbous 98%

17:55

04:45

00 OK
01 OK
02 OK
03 OK
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
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

Sun - Rise: 07:15, Set: 18:36, Transit: 12:56. Moon - Rise: 17:55, Set: 04:45. Civil Dark: 19:08 - 06:43. Nautical Dark: 19:46 - 06:05. Astro Dark: 20:25 - 05:26

Total Clouds (% Sky Obscured)

20
27
27
27
100
73
60
86
76
61
38
78
94
91
95
98
98
99
100
99
98
96
89
66

Low Clouds (% Sky Obscured)

20
27
27
27
25
0
60
40
0
16
17
47
70
69
69
68
72
78
81
71
71
73
67
63

Medium Clouds (% Sky Obscured)

0
0
1
2
2
2
3
41
44
24
12
27
34
33
31
30
38
46
55
66
63
63
59
51

High Clouds (% Sky Obscured)

0
0
0
0
91
62
0
0
1
0
5
18
31
34
56
78
83
92
94
72
44
16
12
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 (%)

13
2
2
6
9
6
1
2
2
3
1
0
0
4
4
3
7
16
3
3
4
3
3
3

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)

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

Chance of Frost

Temperature (°C)

11
11
10
10
11
11
11
11
11
12
13
14
15
16
16
16
16
15
15
14
13
13
13
13

Feels Like (°C)

8
8
8
8
8
8
7
7
8
8
9
11
10
12
12
11
12
12
12
12
11
11
11
10

Dew Point (°C)

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

Relative Humidity (%)

77
78
81
78
72
70
67
65
64
67
65
57
54
55
58
63
66
69
74
82
89
92
93
92

Pressure (mb)

1016
1017
1017
1018
1018
1018
1019
1019
1020
1021
1021
1022
1022
1022
1022
1022
1022
1023
1023
1024
1024
1024
1025
1025

Ozone (du)

316
315
313
311
309
309
306
302
298
295
294
290
288
287
285
281
278
274
271
270
268
268
265
264

Monday 6

Waxing Gibbous 99%

18:08

06:10

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 OK
23 Bad

Sun - Rise: 07:17, Set: 18:34, Transit: 12:55. Moon - Rise: 18:08, Set: 06:10. Civil Dark: 19:06 - 06:44. Nautical Dark: 19:44 - 06:06. Astro Dark: 20:23 - 05:28

Total Clouds (% Sky Obscured)

90
59
75
82
78
63
54
54
59
54
55
56
65
57
54
50
54
72
83
71
61
47
36
46

Low Clouds (% Sky Obscured)

56
59
65
65
62
58
54
38
23
4
6
6
13
18
26
33
39
45
55
54
47
34
36
46

Medium Clouds (% Sky Obscured)

45
31
19
10
8
7
6
19
36
54
55
56
58
50
42
34
26
15
5
3
2
0
0
0

High Clouds (% Sky Obscured)

8
0
1
1
1
0
0
1
2
4
3
1
0
0
1
1
1
6
10
10
10
10
7
13

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 (%)

1
1
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
11
11
10
9
9
9
9
10
10
10
10
10
10
10
10
11
11
11
11
11
11
11
11

Relative Humidity (%)

92
90
90
84
76
80
80
83
87
79
70
66
65
64
63
64
66
69
76
84
87
89
90
90

Pressure (mb)

1025
1025
1025
1025
1025
1025
1025
1026
1026
1026
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027
1027

Ozone (du)

264
262
259
257
256
255
254
254
255
255
256
255
255
254
252
252
252
252
251
251
253
253
254
256

Tuesday 7

Full Moon 100%

18:24

07:38

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
23 Bad

Sun - Rise: 07:18, Set: 18:32, Transit: 12:55. Moon - Rise: 18:24, Set: 07:38. Civil Dark: 19:04 - 06:46. Nautical Dark: 19:42 - 06:08. Astro Dark: 20:20 - 05:30

Total Clouds (% Sky Obscured)

51
53
57
91
89
86
84
75
74
74
65
57
49
66
83
100
96
90
90
82
76
78
60
44

Low Clouds (% Sky Obscured)

51
53
57
79
71
71
71
58
41
27
32
34
41
42
42
43
46
49
52
63
74
78
60
44

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
4
6
7
6

High Clouds (% Sky Obscured)

19
13
7
10
10
10
10
31
45
62
45
30
17
39
60
81
84
87
90
82
71
60
55
44

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
1
2
1
1
0
0
0
0
0
0
0
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
12
12
12
10
11
11
11
12
13
13
13
13
13
18
17
17
17
18
17
11
12
12
12

Dew Point (°C)

11
10
10
11
10
11
11
10
11
12
12
12
12
12
12
11
11
11
12
12
12
11
11
11

Relative Humidity (%)

92
92
92
93
92
92
92
90
86
82
78
73
70
65
65
64
64
72
80
90
90
90
89
90

Pressure (mb)

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

Ozone (du)

255
254
254
254
253
252
253
254
255
256
257
257
258
259
259
259
259
258
256
255
254
254
253
253

Wednesday 8

Waning Gibbous 99%

18:42

09:10

00 OK
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 OK
20 OK
21 Good
22 Good
23 Good

Sun - Rise: 07:20, Set: 18:29, Transit: 12:55. Moon - Rise: 18:42, Set: 09:10. Civil Dark: 19:02 - 06:47. Nautical Dark: 19:40 - 06:09. Astro Dark: 20:18 - 05:31

Total Clouds (% Sky Obscured)

33
59
68
76
66
58
50
53
57
63
67
67
62
59
62
64
61
57
56
39
20
0
0
0

Low Clouds (% Sky Obscured)

33
43
22
0
3
6
9
19
26
34
29
23
18
38
54
64
58
48
42
28
14
0
0
0

Medium Clouds (% Sky Obscured)

5
15
24
28
18
11
6
4
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

33
58
66
74
58
42
25
18
11
2
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
2
1
0
1
3
0
6
11
14
23
29
33
33
25
14
8
5
1
5
4
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

11
11
11
11
11
11
11
12
12
13
14
14
13
13
11
10
8
8
7
7
6
5
4
4

Relative Humidity (%)

92
92
93
93
93
92
93
93
92
92
92
86
79
73
71
69
68
69
72
75
74
74
73
74

Pressure (mb)

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

Ozone (du)

252
252
253
254
255
257
259
261
263
266
268
268
267
267
266
264
263
263
263
263
265
266
268
268

Forecast for Swanage, Dorset, United Kingdom (50.61,-1.96)

Generated: 02/10/25 20:21:36. Forecast: 02/10/25 to 08/10/25. Timezone: UTC+1.00