Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 16

Waning Crescent 24%

01:33

16:44

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: 07:37, Set: 18:11, Transit: 12:54. Moon - Rise: 01:33, Set: 16:44. Civil Dark: 18:45 - 07:02. Nautical Dark: 19:25 - 06:23. Astro Dark: 20:04 - 05:44

Total Clouds (% Sky Obscured)

73
100
100
100
100
100
100
100
89
82
89
89
89
89
87
84
87
64
59
59
79
82
68
63

Low Clouds (% Sky Obscured)

76
75
72
67
82
88
86
92
93
88
85
86
88
76
83
77
75
64
59
59
79
82
68
63

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

3
2
2
2
2
3
2
2
8
17
11
3
3
4
2
2
4
4
3
3
26
23
24
3

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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
79
81
82
82
81
82
85
88
90
86
81
75
59
57
56
57
63
72
77
81
83
83
85

Pressure (mb)

1030
1030
1029
1029
1029
1029
1029
1029
1029
1028
1029
1029
1028
1028
1028
1027
1027
1027
1027
1027
1027
1027
1027
1027

Ozone (du)

274
273
271
270
268
268
267
268
268
267
268
267
268
269
271
271
271
272
273
274
273
272
271
272

Friday 17

Waning Crescent 16%

02:53

16:55

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: 07:38, Set: 18:09, Transit: 12:54. Moon - Rise: 02:53, Set: 16:55. Civil Dark: 18:43 - 07:04. Nautical Dark: 19:22 - 06:25. Astro Dark: 20:02 - 05:45

Total Clouds (% Sky Obscured)

77
79
78
90
99
100
99
98
92
92
89
81
84
72
70
55
65
62
59
68
77
83
81
75

Low Clouds (% Sky Obscured)

77
79
77
70
68
80
77
74
76
77
81
81
73
72
70
55
65
62
59
65
77
82
80
75

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

4
4
27
71
76
92
80
75
59
69
41
15
21
2
16
10
12
18
6
10
2
2
14
20

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
85
85
85
87
88
87
88
88
82
75
70
65
61
58
57
57
64
72
79
84
86
87
88

Pressure (mb)

1027
1027
1027
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1025
1025
1025
1024
1025
1025
1025
1025
1025
1025

Ozone (du)

273
273
272
273
274
274
274
274
274
277
277
277
278
279
278
279
278
279
280
281
283
283
284
282

Saturday 18

Waning Crescent 9%

04:08

17:05

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: 07:40, Set: 18:07, Transit: 12:53. Moon - Rise: 04:08, Set: 17:05. Civil Dark: 18:41 - 07:06. Nautical Dark: 19:20 - 06:26. Astro Dark: 20:00 - 05:47

Total Clouds (% Sky Obscured)

70
73
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
97
100
100
100
100
100

Low Clouds (% Sky Obscured)

69
71
70
61
56
75
81
70
63
70
48
49
65
68
70
47
44
44
38
43
34
48
55
52

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
40
49
59
27
100
100
88
100
100
100
92
96
96
96
100
100
100
100

High Clouds (% Sky Obscured)

25
55
100
100
100
100
100
100
100
100
100
79
100
100
100
100
100
78
62
100
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
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
5
2
1
1
1
0
0
0
0
0
0
0
1
5
23
49
64
71

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
91
93
93
93
91
91
93
93
88
81
73
66
62
61
62
61
64
69
72
71
72
71
70

Pressure (mb)

1025
1025
1025
1025
1025
1024
1024
1024
1024
1024
1024
1023
1023
1022
1021
1020
1019
1019
1018
1018
1017
1017
1016
1015

Ozone (du)

282
281
280
280
280
278
278
280
281
283
283
280
278
277
276
276
275
275
274
274
274
274
275
275

Sunday 19

Waning Crescent 4%

05:22

17:14

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: 07:42, Set: 18:05, Transit: 12:53. Moon - Rise: 05:22, Set: 17:14. Civil Dark: 18:39 - 07:07. Nautical Dark: 19:18 - 06:28. Astro Dark: 19:58 - 05:49

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
100
100
100
100
100
100
100
100
100
100
99
99
98
95
93
88
89
87

Low Clouds (% Sky Obscured)

51
52
57
54
54
57
63
70
78
86
87
88
89
92
96
100
97
94
90
73
55
37
50
64

Medium Clouds (% Sky Obscured)

100
98
93
82
99
37
59
71
73
77
99
96
77
100
94
100
98
95
93
88
51
59
19
15

High Clouds (% Sky Obscured)

100
100
100
95
100
77
100
100
100
100
100
100
99
100
100
100
72
47
20
25
25
31
2
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
3
9
4
7
1
3
4
8
7
9
3

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

Precipitation Probability (%)

68
50
44
33
27
14
8
26
37
49
67
88
95
95
95
95
95
95
95
95
66
32
31
33

Precipitation Amount (mm)

0.4
0
0
0
0
0
0
0
0
0
0.3
0.5
1.2
1
1.2
2
1.9
1.5
0.6
0.9
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
75
75
73
73
80
81
81
80
76
77
80
83
90
93
96
95
95
95
95
95
96
95
96

Pressure (mb)

1014
1013
1012
1011
1010
1009
1008
1007
1006
1005
1004
1002
1001
999
998
997
995
994
994
993
993
992
992
992

Ozone (du)

275
276
277
276
277
277
277
277
276
277
276
277
276
276
278
281
284
284
285
286
287
287
290
291

Monday 20

Waning Crescent 1%

06:34

17:23

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: 07:44, Set: 18:02, Transit: 12:53. Moon - Rise: 06:34, Set: 17:23. Civil Dark: 18:37 - 07:09. Nautical Dark: 19:16 - 06:30. Astro Dark: 19:56 - 05:50

Total Clouds (% Sky Obscured)

90
70
64
47
47
51
51
67
85
100
100
100
100
100
100
100
91
82
74
79
84
87
70
50

Low Clouds (% Sky Obscured)

77
67
59
47
47
51
51
52
56
59
63
68
72
70
66
64
55
44
32
38
47
57
39
22

Medium Clouds (% Sky Obscured)

8
6
3
0
0
0
0
15
33
44
48
76
70
56
48
75
82
80
74
75
83
75
68
50

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
22
45
57
100
100
100
100
100
95
78
44
25
39
2
2
11
11

ISS Passover

Visibility (miles)

8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
3
3
4
5
6
8
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

23
18
19
10
2
1
0
4
6
6
23
31
39
52
61
75
79
74
65
59
51
30
18
6

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0.4
0.5
0.4
0.2
0.2
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
92
90
92
92
87
80
87
87
86
81
80
74
76
72
69
79
92
92
93
92
92
90
88

Pressure (mb)

991
991
991
990
990
990
990
989
989
989
989
988
988
987
987
986
986
986
986
987
987
987
987
988

Ozone (du)

293
292
290
292
292
293
295
303
306
304
300
299
300
298
296
295
294
296
298
298
298
299
299
298

Tuesday 21

New Moon 0%

07:47

17:34

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 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:45, Set: 18:00, Transit: 12:53. Moon - Rise: 07:47, Set: 17:34. Civil Dark: 18:35 - 07:11. Nautical Dark: 19:14 - 06:31. Astro Dark: 19:54 - 05:52

Total Clouds (% Sky Obscured)

25
50
75
100
98
96
94
92
91
90
85
81
76
81
85
89
74
59
44
37
33
33
59
79

Low Clouds (% Sky Obscured)

5
37
68
100
97
95
92
92
91
90
78
63
49
58
67
75
59
44
30
30
30
30
29
25

Medium Clouds (% Sky Obscured)

3
21
47
73
79
81
81
63
46
32
37
42
40
48
57
69
67
59
44
37
33
33
37
23

High Clouds (% Sky Obscured)

13
38
63
86
70
56
55
34
15
1
6
7
6
4
4
4
2
3
4
4
3
6
34
62

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
6
7
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 (%)

1
21
31
38
40
41
39
34
28
15
16
14
8
15
22
30
32
31
26
18
11
8
12
13

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
9
9
9
9
9
9
10
9
9
10
9
9
9
13
13
12
12
13
12
8
8
7
7

Dew Point (°C)

9
9
9
9
9
10
10
10
10
10
10
9
9
8
8
9
10
9
10
10
9
9
9
9

Relative Humidity (%)

88
91
91
91
91
93
93
95
90
87
84
77
72
67
69
73
76
79
84
90
90
90
91
90

Pressure (mb)

988
988
988
988
988
988
988
988
989
989
990
990
991
991
992
992
993
993
994
995
995
996
996
996

Ozone (du)

297
297
297
297
297
295
293
291
291
291
292
294
295
297
296
295
294
292
290
289
288
288
288
290

Wednesday 22

Waxing Crescent 1%

09:01

17:48

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: 07:47, Set: 17:58, Transit: 12:53. Moon - Rise: 09:01, Set: 17:48. Civil Dark: 18:33 - 07:12. Nautical Dark: 19:12 - 06:33. Astro Dark: 19:52 - 05:54

Total Clouds (% Sky Obscured)

98
99
99
100
98
97
96
96
98
100
98
96
94
94
94
94
94
91
87
90
94
95
92
86

Low Clouds (% Sky Obscured)

25
22
18
20
33
45
60
50
43
37
36
35
35
37
40
40
43
46
46
46
46
45
55
66

Medium Clouds (% Sky Obscured)

15
25
35
40
30
24
19
19
19
19
19
18
22
15
15
12
11
9
9
16
23
30
35
40

High Clouds (% Sky Obscured)

85
80
76
76
81
84
85
87
90
97
91
83
66
54
66
78
76
66
57
60
66
72
63
54

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 (%)

9
16
17
13
10
9
2
6
8
2
10
8
8
7
11
10
11
8
1
5
8
10
32
47

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
7
7
6
7
7
7
7
6
7
7
7
8
10
10
10
10
10
10
8
8
8
8

Dew Point (°C)

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

Relative Humidity (%)

88
87
87
85
84
84
82
81
81
80
80
72
67
63
63
65
65
70
73
77
77
77
77
78

Pressure (mb)

996
997
997
997
997
997
997
997
997
997
997
997
997
997
997
996
996
996
996
996
996
996
996
995

Ozone (du)

291
293
292
291
290
289
288
287
285
283
281
281
282
283
284
284
285
285
285
285
285
285
286
286

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

Generated: 16/10/25 13:58:25. Forecast: 16/10/25 to 22/10/25. Timezone: UTC+1.00