Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 3

Waxing Gibbous 78%

17:16

01:52

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

Sun - Rise: 07:14, Set: 18:43, Transit: 12:57. Moon - Rise: 17:16, Set: 01:52. Civil Dark: 19:16 - 06:40. Nautical Dark: 19:56 - 06:01. Astro Dark: 20:36 - 05:21

Total Clouds (% Sky Obscured)

9
20
24
9
29
64
23
91
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

12
24
41
26
24
15
26
40
35
40
50
77
94
87
88
100
89
68
63
60
62
57
58
69

Medium Clouds (% Sky Obscured)

86
74
84
86
94
92
100
100
100
99
100
100
95
95
97
56
68
20
66
89
91
100
100
100

High Clouds (% Sky Obscured)

85
100
100
92
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
100
100
100
33
95
95
23
24
17
9
15
34
62
92

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.4
0.8
1.9
0
1.5
2.1
0
0
0
0
0
0
0.2
0.6

Wind Speed/Direction (mph)

8
10
10
12
11
12
12
12
12
14
14
19
19
16
16
16
17
16
13
11
11
11
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
70
72
75
75
73
71
74
74
77
74
79
83
90
93
93
93
95
96
96
95
92
90
93

Pressure (mb)

1022
1021
1020
1019
1019
1018
1017
1017
1016
1015
1014
1014
1013
1012
1011
1011
1010
1010
1010
1009
1009
1009
1008
1008

Ozone (du)

261
261
255
253
253
255
259
261
265
268
269
274
276
278
274
269
265
263
261
256
256
256
256
256

Saturday 4

Waxing Gibbous 86%

17:32

03:17

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
10 Bad
11 Bad

Sun - Rise: 07:16, Set: 18:40, Transit: 12:57. Moon - Rise: 17:32, Set: 03:17. Civil Dark: 19:14 - 06:42. Nautical Dark: 19:53 - 06:03. Astro Dark: 20:33 - 05:23

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
88
86
63
37
42
66
100
100
100
100

Low Clouds (% Sky Obscured)

83
82
79
76
100
100
100
100
82
14
46
50
46
34
56
58
63
37
42
63
53
81
58
52

Medium Clouds (% Sky Obscured)

100
100
100
98
98
100
73
99
98
96
100
100
100
100
72
84
55
16
0
3
45
60
0
65

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
86
34
32
30
50
87
53
25
30
0
0
0
0
6
75
80

ISS Passover

Visibility (miles)

9
0
5
3
7
9
9
9
8
9
9
6
8
9
6
9
6
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
Very Light Rain
Light Rain
None
Light Rain
Very Light Rain
None
Very Light Rain
None
None
None
None
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
73
76
61
81
74
45
56
59
60
53
44
63
19
1
0
4
10
2
4
6

Precipitation Amount (mm)

0.9
1.5
1.2
1.2
0.3
0.4
0
0.4
0.3
0
0.2
0
0
0
0
0.2
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

14
15
21
21
22
24
24
25
24
23
23
21
19
18
17
19
20
22
22
22
22
23
25
25

Chance of Frost

Temperature (°C)

17
17
17
17
17
17
17
18
18
18
17
15
14
14
13
13
12
11
11
10
10
11
12
13

Feels Like (°C)

15
15
14
14
13
12
11
12
13
14
12
11
9
9
9
7
6
5
4
4
4
4
4
6

Dew Point (°C)

16
17
17
16
15
16
15
16
17
17
15
13
11
11
11
10
10
8
7
5
5
4
4
4

Relative Humidity (%)

93
98
96
90
90
92
89
89
93
90
90
87
83
84
84
86
84
79
76
72
69
64
59
57

Pressure (mb)

1006
1005
1004
1002
1000
999
998
997
997
996
996
996
997
997
997
996
996
996
997
997
998
998
999
999

Ozone (du)

256
256
255
253
252
251
252
250
250
252
253
255
255
255
256
258
261
268
275
292
322
332
335
342

Sunday 5

Waxing Gibbous 93%

17:45

04:44

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

Sun - Rise: 07:18, Set: 18:38, Transit: 12:57. Moon - Rise: 17:45, Set: 04:44. Civil Dark: 19:12 - 06:44. Nautical Dark: 19:51 - 06:05. Astro Dark: 20:31 - 05:25

Total Clouds (% Sky Obscured)

100
100
95
90
38
45
33
44
97
95
100
44
31
23
30
9
49
67
62
59
90
71
100
100

Low Clouds (% Sky Obscured)

55
50
39
57
24
35
33
32
34
32
33
35
31
23
30
8
37
40
46
38
19
25
60
47

Medium Clouds (% Sky Obscured)

100
78
55
47
19
2
14
2
8
7
0
0
0
0
0
0
0
3
27
11
10
6
11
9

High Clouds (% Sky Obscured)

100
52
18
5
7
15
20
26
75
65
70
12
0
0
1
2
4
24
2
2
56
60
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

25
31
17
19
4
3
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
2
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)

26
28
25
21
22
20
20
19
18
17
18
18
18
17
17
16
14
15
14
14
14
14
16
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

55
61
75
74
68
68
70
70
67
68
70
70
68
68
68
69
68
63
66
65
67
68
66
60

Pressure (mb)

999
1000
1001
1002
1003
1004
1005
1007
1008
1009
1010
1011
1012
1012
1013
1014
1014
1015
1015
1016
1016
1017
1018
1019

Ozone (du)

337
333
332
328
325
320
315
315
314
314
314
311
307
307
306
305
306
304
299
295
293
291
287
285

Monday 6

Waxing Gibbous 98%

17:57

06:12

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 OK
08 OK
09 OK
10 Bad
11 Bad

Sun - Rise: 07:19, Set: 18:36, Transit: 12:57. Moon - Rise: 17:57, Set: 06:12. Civil Dark: 19:09 - 06:45. Nautical Dark: 19:49 - 06:06. Astro Dark: 20:29 - 05:26

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
99
100
100
100
100
100
100
100
100
99
95
77
36
34
33
40
44
65

Low Clouds (% Sky Obscured)

79
80
63
63
100
89
79
69
59
47
61
67
77
64
50
41
41
44
36
34
33
40
34
28

Medium Clouds (% Sky Obscured)

24
18
52
100
100
99
98
93
77
82
96
56
93
31
29
20
20
22
24
24
21
18
28
32

High Clouds (% Sky Obscured)

100
100
100
100
100
99
93
95
97
100
94
78
100
100
100
97
74
45
7
29
33
40
44
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 (%)

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
0
3
15
3
3
19
23
25
21
14
5
1
0
0
1
0
0
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

61
62
67
71
74
78
79
80
80
83
87
86
80
80
81
86
86
88
90
92
89
80
73
66

Pressure (mb)

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

Ozone (du)

284
281
279
275
273
270
267
265
261
261
260
258
257
256
254
251
250
250
249
248
248
246
247
246

Tuesday 7

Full Moon 100%

18:08

07:42

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
10 Bad
11 Bad

Sun - Rise: 07:21, Set: 18:33, Transit: 12:56. Moon - Rise: 18:08, Set: 07:42. Civil Dark: 19:07 - 06:47. Nautical Dark: 19:46 - 06:08. Astro Dark: 20:26 - 05:28

Total Clouds (% Sky Obscured)

88
87
78
70
62
65
63
68
71
73
66
81
73
62
62
62
61
60
56
52
49
62
72
81

Low Clouds (% Sky Obscured)

22
34
48
59
62
62
62
68
71
73
66
76
73
62
62
62
61
60
56
52
49
56
66
75

Medium Clouds (% Sky Obscured)

39
32
17
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12
22

High Clouds (% Sky Obscured)

75
70
56
54
10
23
9
10
16
13
8
50
20
2
2
0
0
0
0
2
4
38
38
36

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
3
1
1
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)

12
12
12
13
14
13
11
9
8
7
7
6
6
5
6
6
7
7
7
7
7
9
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

60
57
58
59
63
69
75
83
87
90
90
93
93
93
93
93
93
93
95
95
93
86
78
72

Pressure (mb)

1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

247
248
247
247
246
245
245
245
244
244
243
243
243
244
244
244
245
246
248
248
250
250
251
252

Wednesday 8

Waning Gibbous 99%

18:21

09:16

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
10 Bad
11 Bad

Sun - Rise: 07:23, Set: 18:31, Transit: 12:56. Moon - Rise: 18:21, Set: 09:16. Civil Dark: 19:05 - 06:49. Nautical Dark: 19:44 - 06:10. Astro Dark: 20:24 - 05:30

Total Clouds (% Sky Obscured)

89
92
94
97
88
75
63
59
70
76
81
89
93
85
76
67
74
82
89
75
61
47
57
66

Low Clouds (% Sky Obscured)

84
89
94
97
88
75
63
59
67
55
59
63
70
69
67
66
71
76
81
64
49
33
48
63

Medium Clouds (% Sky Obscured)

32
35
49
57
55
49
36
25
25
28
28
24
17
21
24
29
25
15
2
2
3
8
6
4

High Clouds (% Sky Obscured)

41
39
36
36
26
14
1
15
34
61
73
86
93
64
32
0
3
6
9
6
3
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
0
0
0
1
0
0
5
6
1
5
9
15
8
10
8
11
12
12
11
12
11
8
6

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
14
15
14
14
15
16
18
13
14
14
14
13
13
11
10
9
9
10
10
8
8
9
8

Dew Point (°C)

10
9
9
9
8
10
11
12
12
13
12
12
12
12
11
10
9
9
8
8
7
6
5
4

Relative Humidity (%)

65
60
59
57
55
64
74
86
89
92
93
95
95
95
92
87
81
83
83
83
73
66
60
56

Pressure (mb)

1022
1022
1021
1021
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1021
1022
1022

Ozone (du)

252
253
254
255
256
257
259
260
260
261
261
261
261
261
264
268
271
274
276
278
280
281
283
283

Thursday 9

Waning Gibbous 95%

18:37

10:53

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

Sun - Rise: 07:24, Set: 18:29, Transit: 12:56. Moon - Rise: 18:37, Set: 10:53. Civil Dark: 19:03 - 06:51. Nautical Dark: 19:42 - 06:11. Astro Dark: 20:22 - 05:32

Total Clouds (% Sky Obscured)

71
73
69
70
68
64
64
43
25
9
27
44
52
54
56
58
72
76
87
72
59
42
56
65

Low Clouds (% Sky Obscured)

71
73
69
70
68
64
64
43
25
9
27
44
52
54
50
44
43
43
45
40
33
29
46
60

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
2
1
0
10
23

High Clouds (% Sky Obscured)

0
2
4
5
4
2
1
1
1
1
2
2
2
28
54
58
72
71
62
39
20
2
1
1

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 (%)

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

12
12
12
12
12
10
8
6
5
5
5
5
5
5
5
5
5
6
6
6
8
10
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

52
49
50
51
52
59
66
75
78
82
88
88
90
88
90
91
94
93
91
93
87
78
73
70

Pressure (mb)

1022
1022
1022
1022
1023
1023
1024
1024
1024
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

283
283
282
282
282
282
282
282
281
281
280
277
275
273
271
270
268
268
268
267
267
266
266
265

Forecast for Northwick, Worcestershire, United Kingdom (52.21,-2.22)

Generated: 03/10/25 01:23:27. Forecast: 03/10/25 to 09/10/25. Timezone: UTC+1.00