Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 3

Waxing Gibbous 94%

15:49

05:39

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 07:12, Set: 16:43, Transit: 11:57. Moon - Rise: 15:49, Set: 05:39. Civil Dark: 17:18 - 06:37. Nautical Dark: 17:57 - 05:58. Astro Dark: 18:35 - 05:20

Total Clouds (% Sky Obscured)

92
95
95
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

84
75
82
77
72
77
72
83
93
80
86
100
100
100
100
100
96
90
92
99
91
92
85
100

Medium Clouds (% Sky Obscured)

41
34
15
77
32
94
100
68
48
66
100
100
98
100
88
100
99
98
95
99
91
94
100
98

High Clouds (% Sky Obscured)

84
73
95
100
100
100
100
100
100
100
100
100
75
17
31
32
1
3
90
100
100
72
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
7
8
0
0
4
4
4
6

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
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
6
6
9
19
23
23
34
29
36
42
40
43
58
89
80
95
95
95
95
95
95
76

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.3
0.8
1.1
0.9
1.8
0.8
1.2
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
15
15
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
83
86
86
86
87
87
89
86
87
89
87
87
87
90
93
96
96
96
98
95
93
93
92

Pressure (mb)

1012
1012
1011
1011
1011
1011
1010
1010
1010
1010
1010
1009
1009
1008
1008
1007
1006
1006
1006
1006
1006
1005
1005
1005

Ozone (du)

267
266
264
263
264
263
263
262
263
264
265
267
267
268
266
268
269
269
270
269
271
272
273
273

Tuesday 4

Waxing Gibbous 99%

16:11

07:13

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 07:13, Set: 16:41, Transit: 11:57. Moon - Rise: 16:11, Set: 07:13. Civil Dark: 17:16 - 06:38. Nautical Dark: 17:55 - 05:59. Astro Dark: 18:33 - 05:21

Total Clouds (% Sky Obscured)

100
100
100
99
99
99
100
100
100
100
100
100
100
100
100
100
99
100
100
99
100
97
100
97

Low Clouds (% Sky Obscured)

100
100
91
88
96
91
93
92
91
94
83
88
100
100
85
85
81
74
88
86
89
93
89
83

Medium Clouds (% Sky Obscured)

96
89
99
96
92
97
99
86
100
100
100
50
95
43
51
45
43
93
95
78
82
86
92
61

High Clouds (% Sky Obscured)

87
38
51
25
37
42
27
90
90
100
97
100
100
100
100
98
91
65
33
51
30
44
100
40

ISS Passover

Visibility (miles)

9
7
9
2
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

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

Precipitation Probability (%)

68
76
95
95
80
78
95
69
95
58
68
34
18
2
6
5
6
13
52
73
95
73
34
41

Precipitation Amount (mm)

0.2
0.4
0.6
1.3
0.5
0.3
1
0.2
0.9
0.3
0.4
0
0
0
0
0
0
0
0.2
0.4
1.2
0.5
0
0

Wind Speed/Direction (mph)

19
16
16
15
16
15
14
14
15
13
14
15
16
16
16
14
14
10
10
10
11
12
12
11

Chance of Frost

Temperature (°C)

15
14
14
14
14
14
15
14
14
14
14
14
15
15
15
16
15
15
15
14
15
15
15
15

Feels Like (°C)

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

Dew Point (°C)

13
13
13
14
14
13
13
14
14
13
13
13
13
13
14
14
14
13
13
13
13
13
13
13

Relative Humidity (%)

90
93
93
95
95
93
92
95
95
93
89
89
87
89
90
87
89
90
92
93
92
90
87
87

Pressure (mb)

1005
1005
1005
1004
1004
1004
1004
1004
1004
1004
1004
1004
1003
1003
1003
1003
1003
1002
1002
1003
1002
1002
1002
1002

Ozone (du)

272
272
271
267
268
267
264
264
266
265
266
266
265
262
261
260
259
261
262
262
263
263
263
266

Wednesday 5

Full Moon 100%

16:41

08:49

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 OK
21 OK
22 Bad

Sun - Rise: 07:15, Set: 16:40, Transit: 11:57. Moon - Rise: 16:41, Set: 08:49. Civil Dark: 17:15 - 06:40. Nautical Dark: 17:54 - 06:01. Astro Dark: 18:32 - 05:22

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
88
95
93
55
95
97
83
100
91
74
47
52
43
34
20
27
45

Low Clouds (% Sky Obscured)

79
78
79
81
85
81
60
70
72
64
52
91
78
62
61
64
63
43
52
43
34
20
27
45

Medium Clouds (% Sky Obscured)

54
80
91
45
34
42
36
36
44
11
0
31
38
34
36
29
3
22
35
39
34
2
2
9

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
75
51
63
4
31
72
69
78
57
12
10
25
1
4
20
17
0

ISS Passover

Visibility (miles)

9
9
4
9
9
9
9
9
9
9
9
9
9
9
9
9
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

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

Precipitation Probability (%)

50
59
52
26
15
12
5
6
20
6
12
47
38
15
25
30
42
38
26
9
15
18
9
8

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
92
93
93
95
93
95
98
98
98
95
89
90
83
82
89
92
95
95
98
96
96
96
98

Pressure (mb)

1002
1002
1002
1001
1001
1001
1002
1002
1003
1003
1004
1004
1004
1005
1005
1004
1005
1005
1006
1007
1007
1007
1007
1007

Ozone (du)

267
266
268
270
273
278
281
282
282
282
281
282
282
281
280
279
277
276
276
280
282
284
285
288

Thursday 6

Waning Gibbous 96%

17:25

10:20

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 07:17, Set: 16:38, Transit: 11:57. Moon - Rise: 17:25, Set: 10:20. Civil Dark: 17:13 - 06:41. Nautical Dark: 17:52 - 06:02. Astro Dark: 18:31 - 05:24

Total Clouds (% Sky Obscured)

55
59
63
74
75
79
80
85
91
84
78
96
99
68
100
100
100
100
100
96
95
89
96
98

Low Clouds (% Sky Obscured)

50
50
56
64
63
65
66
66
60
52
60
72
76
66
55
39
37
35
39
44
68
59
66
63

Medium Clouds (% Sky Obscured)

3
2
2
2
1
2
3
21
37
73
55
50
45
40
27
5
63
83
98
53
87
71
89
95

High Clouds (% Sky Obscured)

9
13
1
2
21
12
19
28
75
84
60
50
24
25
78
100
100
100
100
89
48
40
50
67

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

Precipitation Probability (%)

4
16
3
1
4
6
3
14
34
49
69
94
95
95
95
53
34
23
5
6
9
10
14
25

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
0.3
0.6
0.6
0.8
0.7
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
98
96
96
95
95
93
93
90
83
78
73
69
69
73
79
81
86
92
91
93
88

Pressure (mb)

1007
1007
1007
1007
1007
1007
1007
1007
1006
1006
1006
1006
1006
1006
1005
1005
1005
1006
1006
1007
1007
1008
1008
1008

Ozone (du)

288
288
289
289
290
290
289
289
290
293
296
298
301
302
302
304
304
304
307
309
310
310
310
308

Friday 7

Waning Gibbous 90%

18:27

11:36

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 07:18, Set: 16:36, Transit: 11:57. Moon - Rise: 18:27, Set: 11:36. Civil Dark: 17:12 - 06:43. Nautical Dark: 17:51 - 06:04. Astro Dark: 18:29 - 05:25

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
82
66
48
46
56
60
67
74
72
74
76
81
69
54

Low Clouds (% Sky Obscured)

55
55
47
53
62
70
78
85
92
100
82
64
46
44
42
39
43
49
54
58
60
62
56
49

Medium Clouds (% Sky Obscured)

97
89
85
78
51
13
0
0
0
0
9
3
3
3
4
4
5
5
5
3
1
0
3
6

High Clouds (% Sky Obscured)

72
65
65
62
79
81
86
57
30
10
10
10
10
11
26
29
29
27
25
26
25
27
17
14

ISS Passover

Visibility (miles)

9
5
5
5
9
9
9
9
9
5
6
8
4
5
7
8
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
None
None
None
None
None
None
None
None
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

39
43
42
39
22
10
13
17
21
28
25
24
36
37
34
32
22
17
5
5
5
0
1
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
87
93
93
93
95
95
95
95
95
93
91
87
90
89
89
89
87
87
87
88
90
93
94

Pressure (mb)

1008
1009
1009
1009
1010
1010
1011
1011
1012
1012
1013
1013
1014
1014
1014
1014
1014
1015
1016
1016
1016
1017
1017
1017

Ozone (du)

307
304
301
299
298
295
292
291
289
287
285
286
286
286
286
286
286
286
286
286
286
287
288
287

Saturday 8

Waning Gibbous 82%

19:44

12:31

23 OK
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

Sun - Rise: 07:20, Set: 16:35, Transit: 11:57. Moon - Rise: 19:44, Set: 12:31. Civil Dark: 17:10 - 06:45. Nautical Dark: 17:50 - 06:05. Astro Dark: 18:28 - 05:27

Total Clouds (% Sky Obscured)

36
41
58
69
82
88
89
89
89
90
84
77
66
72
80
85
83
83
86
90
95
100
100
99

Low Clouds (% Sky Obscured)

36
41
58
61
63
64
68
71
69
72
74
71
66
71
70
64
62
58
63
65
66
65
69
75

Medium Clouds (% Sky Obscured)

8
5
3
2
1
1
0
0
0
0
2
2
3
13
21
31
42
46
46
39
35
26
26
26

High Clouds (% Sky Obscured)

11
24
37
50
42
32
23
30
47
57
44
32
20
29
37
46
39
25
14
37
64
96
79
62

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
1
1
1
2
2
1
4
6
3
5
6
4
4
3
0
2
3
1
5
7
6
13
19

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
2
2
2
2
2
2
2
2
2
4
7
10
10
9
9
8
7
7
8
9
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
93
94
94
94
94
94
93
90
88
81
76
70
72
74
76
81
86
91
88
87
84
84

Pressure (mb)

1017
1018
1018
1018
1018
1017
1017
1017
1018
1018
1018
1018
1018
1017
1017
1017
1016
1016
1016
1016
1016
1016
1015
1015

Ozone (du)

286
285
280
276
271
270
268
266
269
271
273
273
273
272
270
267
264
263
262
262
262
261
261
262

Sunday 9

Waning Gibbous 72%

21:08

13:09

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

Sun - Rise: 07:22, Set: 16:33, Transit: 11:58. Moon - Rise: 21:08, Set: 13:09. Civil Dark: 17:09 - 06:46. Nautical Dark: 17:49 - 06:07. Astro Dark: 18:27 - 05:28

Total Clouds (% Sky Obscured)

99
99
100
100
100
100
100
100
100
100
85
77
73
70
72
69
81
91
100

Low Clouds (% Sky Obscured)

81
87
92
93
86
77
73
75
79
78
70
62
54
49
43
37
25
12
0

Medium Clouds (% Sky Obscured)

27
33
34
31
45
55
64
60
53
58
46
32
15
24
32
48
56
59
58

High Clouds (% Sky Obscured)

42
51
58
64
77
89
97
95
96
96
85
77
40
30
30
25
57
78
100

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

23
35
39
34
54
71
70
73
63
34
27
19
5
6
5
0
4
6
7

Precipitation Amount (mm)

0
0
0
0
0
0.3
0.3
0.4
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
84
87
90
93
93
93
93
92
90
89
83
77
74
78
82
86
87
88

Pressure (mb)

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

Ozone (du)

263
264
265
265
266
267
268
270
270
269
269
269
269
269
269
270
270
271
272

Welcome to Clear Outside

Forecast for Alphington, Devon, United Kingdom (50.70,-3.52)

Generated: 03/11/25 22:50:28. Forecast: 03/11/25 to 09/11/25. Timezone: UTC+0.00