Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 2

Waning Crescent 34%

23:54

14:21

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 OK

Sun - Rise: 07:02, Set: 16:30, Transit: 11:46. Moon - Rise: 23:54, Set: 14:21. Civil Dark: 17:06 - 06:26. Nautical Dark: 17:46 - 05:46. Astro Dark: 18:25 - 05:07

Total Clouds (% Sky Obscured)

85
83
62
78
69
63
66
65
62
66
68
67
61
61
64
83
79
76
79
88
84
86
82
40

Low Clouds (% Sky Obscured)

80
54
62
78
69
63
66
65
62
66
68
67
57
56
64
83
69
71
65
71
70
57
51
40

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
0
17
19
13
16
14
8

High Clouds (% Sky Obscured)

2
2
2
0
0
0
0
0
0
0
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
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
7
2
0
2
0
2
0
4
3
16
5
16
5
4
1
6
5
3
13
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
71
79
81
73
74
78
82
82
82
82
84
87
88
82
73
68
65
66
71
71
73
73
77

Pressure (mb)

1037
1037
1037
1037
1036
1036
1036
1035
1035
1035
1034
1034
1034
1035
1035
1034
1034
1033
1032
1032
1032
1032
1032
1032

Ozone (du)

295
294
297
300
301
301
301
301
300
300
300
300
300
302
303
304
305
307
312
313
309
306
304
303

Tuesday 3

Waning Crescent 24%

01:16

14:34

19 OK
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 OK
02 OK
03 OK
04 Bad
05 OK
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

Sun - Rise: 07:04, Set: 16:28, Transit: 11:46. Moon - Rise: 01:16, Set: 14:34. Civil Dark: 17:04 - 06:28. Nautical Dark: 17:45 - 05:48. Astro Dark: 18:24 - 05:09

Total Clouds (% Sky Obscured)

38
54
46
59
49
41
27
25
42
44
38
50
55
93
79
48
55
46
51
41
52
80
80
89

Low Clouds (% Sky Obscured)

38
54
46
59
49
41
27
24
42
44
38
50
55
89
79
46
52
42
51
38
46
54
67
89

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
6
13
6
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
10
40
43
40

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
20
10
5
1
0
0
0
0
0
0
0
2
9
4
3
1
5
5
3
4
4
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
5
6
5
5
5
5
4
2
2
2
1
1
2
3
5
6
7
7
6
5
4
3

Dew Point (°C)

6
6
7
7
7
7
6
5
4
1
1
2
3
2
3
3
2
3
4
4
5
5
5
3

Relative Humidity (%)

84
91
93
96
93
93
90
90
85
70
72
79
80
78
74
68
60
59
60
63
66
72
80
69

Pressure (mb)

1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1031
1032
1032
1032
1032
1031
1031
1030
1030
1030
1030
1030
1030

Ozone (du)

303
304
306
308
309
309
309
307
306
306
306
305
304
304
304
304
304
303
301
301
300
300
300
300

Wednesday 4

Waning Crescent 15%

02:36

14:45

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

Sun - Rise: 07:06, Set: 16:27, Transit: 11:46. Moon - Rise: 02:36, Set: 14:45. Civil Dark: 17:03 - 06:30. Nautical Dark: 17:43 - 05:49. Astro Dark: 18:22 - 05:10

Total Clouds (% Sky Obscured)

93
82
73
80
69
67
95
95
92
91
93
96
94
98
89
88
93
95
97
99
98
96
95
77

Low Clouds (% Sky Obscured)

73
69
69
75
65
60
94
95
90
89
92
95
93
98
89
88
93
94
96
99
97
96
94
77

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)

40
23
17
27
18
7
8
31
28
15
45
3
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 (%)

2
1
3
8
2
2
1
1
15
1
0
0
1
1
0
0
0
0
1
0
1
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)

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

Chance of Frost

Temperature (°C)

8
8
7
7
7
7
7
7
7
7
7
7
7
7
8
8
9
9
9
9
9
9
8
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
73
78
79
79
79
79
81
79
81
79
73
66
66
64
68
64
63
60
62
61
63
64
74

Pressure (mb)

1030
1030
1030
1030
1030
1029
1029
1029
1029
1028
1028
1028
1028
1028
1028
1028
1028
1027
1027
1027
1026
1026
1026
1027

Ozone (du)

300
300
300
299
299
298
297
296
295
294
293
293
292
292
292
293
294
294
297
300
302
304
303
302

Thursday 5

Waning Crescent 9%

03:53

14:57

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

Sun - Rise: 07:08, Set: 16:25, Transit: 11:46. Moon - Rise: 03:53, Set: 14:57. Civil Dark: 17:01 - 06:31. Nautical Dark: 17:41 - 05:51. Astro Dark: 18:21 - 05:12

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
100
100
100
100
98
99
100
100
100
99
99
99
100
100
100

Low Clouds (% Sky Obscured)

98
100
100
100
100
100
100
100
99
99
98
95
92
79
76
57
57
66
64
61
48
47
60
80

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
2
3
19
34
54
49
52
76
78
87
80
97
95
92
95
96
100
99

High Clouds (% Sky Obscured)

0
0
0
0
0
2
5
11
33
76
100
95
100
85
74
100
100
88
77
65
78
90
100
87

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

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

Chance of Frost

Temperature (°C)

7
7
7
7
7
7
7
7
7
7
7
7
7
7
8
8
9
9
9
9
9
9
8
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
81
82
82
81
81
81
81
79
81
81
79
79
79
75
70
67
66
64
64
69
75
78
78

Pressure (mb)

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

Ozone (du)

302
301
300
299
299
299
300
301
301
300
301
302
302
303
303
304
303
302
301
302
302
302
300
299

Friday 6

Waning Crescent 4%

05:11

15:10

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

Sun - Rise: 07:09, Set: 16:23, Transit: 11:46. Moon - Rise: 05:11, Set: 15:10. Civil Dark: 17:00 - 06:33. Nautical Dark: 17:40 - 05:53. Astro Dark: 18:19 - 05:13

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

89
90
93
92
89
84
78
73
80
86
92
91
92
93
93
93
92
86
82
78
79
80
80
83

Medium Clouds (% Sky Obscured)

98
98
98
98
98
99
99
100
100
100
100
95
91
86
65
44
29
31
30
32
31
34
33
32

High Clouds (% Sky Obscured)

76
66
79
61
99
87
73
100
100
69
52
7
7
8
22
35
48
36
21
6
31
56
67
58

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
1
15
1
0
2
4
12
12
6
6
5
4
8
8
3
4
4
1
2

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)

4
4
3
3
3
3
4
4
4
4
4
4
3
3
3
3
3
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
4
4
4
4
5
4
5
5
5
4
4
4
4
4
4
4
4
4
4
4
4
4
4

Relative Humidity (%)

78
78
79
79
79
81
81
84
85
84
84
84
84
84
84
79
77
73
72
70
69
73
75
78

Pressure (mb)

1024
1024
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1023
1023
1022
1022
1022
1022
1022

Ozone (du)

298
296
295
294
293
293
293
292
292
293
295
296
297
298
299
299
298
298
299
300
301
300
299
299

Saturday 7

Waning Crescent 1%

06:28

15:25

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

Sun - Rise: 07:11, Set: 16:22, Transit: 11:46. Moon - Rise: 06:28, Set: 15:25. Civil Dark: 16:58 - 06:35. Nautical Dark: 17:39 - 05:54. Astro Dark: 18:18 - 05:15

Total Clouds (% Sky Obscured)

98
100
100
100
100
96
93
91
94
97
98
96
94
92
92
92
92
94
95
97
91
84
77
80

Low Clouds (% Sky Obscured)

85
87
78
69
63
69
74
82
82
83
82
79
77
77
77
74
65
64
61
61
50
39
28
29

Medium Clouds (% Sky Obscured)

35
38
40
42
40
31
26
18
18
18
18
12
14
12
12
9
6
32
58
87
87
84
77
80

High Clouds (% Sky Obscured)

30
30
25
20
15
7
2
0
0
0
0
0
0
0
9
21
41
52
76
90
91
84
77
80

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
0
2
2
2
5
6
1
5
8
7
15
16
10
6
2
0
5
9
11
9
8
7
5

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
78
77
76
76
78
81
83
85
85
83
82
81
79
79
77
75
73
74
76
77
80
82
84

Pressure (mb)

1022
1022
1022
1021
1021
1021
1020
1020
1019
1019
1019
1019
1018
1018
1018
1018
1017
1017
1016
1016
1015
1015
1015
1015

Ozone (du)

297
295
293
293
293
293
292
291
289
287
284
281
279
276
274
273
273
272
272
271
271
270
269
268

Sunday 8

Waning Crescent 0%

07:45

15:46

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: 07:13, Set: 16:20, Transit: 11:46. Moon - Rise: 07:45, Set: 15:46. Civil Dark: 16:57 - 06:36. Nautical Dark: 17:37 - 05:56. Astro Dark: 18:17 - 05:16

Total Clouds (% Sky Obscured)

80
80
83
89
94
95
94
93
85
75
67
69
72
77
75
75
76

Low Clouds (% Sky Obscured)

29
31
52
71
89
88
88
87
77
67
59
65
68
73
71
68
66

Medium Clouds (% Sky Obscured)

79
78
63
64
65
65
70
75
80
75
67
69
72
60
53
47
45

High Clouds (% Sky Obscured)

80
80
83
89
94
95
94
90
85
75
67
65
70
70
74
74
68

ISS Passover

Visibility (miles)

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

Fog (%)

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

Precipitation Probability (%)

2
0
10
19
27
44
54
62
69
75
81
81
76
64
49
35
19

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0.3
0.4
0.5
0.5
0.4
0.3
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
4
3
3
3
3
3
3
3
3
2
2
1
0
0
1
2

Dew Point (°C)

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

Relative Humidity (%)

85
85
85
83
85
83
86
86
90
90
91
91
93
93
94
93
94

Pressure (mb)

1014
1014
1014
1013
1013
1013
1012
1011
1011
1011
1010
1010
1010
1010
1010
1010
1010

Ozone (du)

268
269
269
270
271
272
272
272
271
271
270
270
272
273
275
273
272

Forecast for Loughton, Milton Keynes, United Kingdom (52.03,-0.77)

Generated: 02/11/26 19:48:36. Forecast: 02/11/26 to 08/11/26. Timezone: UTC+0.00