Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 5

Waning Crescent 14%

03:53

14:45

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

Sun - Rise: 07:08, Set: 16:27, Transit: 11:46. Moon - Rise: 03:53, Set: 14:45. Civil Dark: 17:03 - 06:31. Nautical Dark: 17:43 - 05:51. Astro Dark: 18:22 - 05:12

Total Clouds (% Sky Obscured)

89
90
91
100
100
100
100
97
90
75
85
88
93
89
96
98
99
99
100
100
100
100
99
99

Low Clouds (% Sky Obscured)

89
90
91
100
100
100
100
97
90
68
59
72
80
74
63
64
65
64
72
76
76
76
61
64

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
2
0
0
2
47
22
32
48
69
92
94
91
95
97
96
88
92
92

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
31
69
91
90
26
88
72
25
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 (%)

8
2
0
0
0
3
0
0
0
0
0
0
0
0
0
1
2
4
10
11
6
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
4
5
5
5
5
5
5
5
5
6
4
5
5
5
4
4
5
4
4
4
4
4
5

Dew Point (°C)

3
4
4
4
4
4
3
3
3
4
6
6
6
6
6
6
6
6
6
6
6
6
6
6

Relative Humidity (%)

69
70
69
70
68
70
66
67
67
74
88
91
93
93
93
94
94
94
94
94
96
94
94
93

Pressure (mb)

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

Ozone (du)

304
303
302
301
300
300
299
299
299
299
299
298
297
298
300
301
302
302
304
306
305
306
307
305

Friday 6

Waning Crescent 9%

05:11

14:57

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

Sun - Rise: 07:09, Set: 16:25, Transit: 11:46. Moon - Rise: 05:11, Set: 14:57. Civil Dark: 17:01 - 06:33. Nautical Dark: 17:41 - 05:53. Astro Dark: 18:21 - 05:13

Total Clouds (% Sky Obscured)

95
100
100
100
100
100
100
100
97
93
87
90
81
72
65
66
49
53
61
48
68
67
58
58

Low Clouds (% Sky Obscured)

58
67
76
71
69
81
88
78
82
81
66
58
72
70
63
64
49
51
60
48
68
67
58
58

Medium Clouds (% Sky Obscured)

91
60
78
68
83
100
98
94
80
80
72
75
44
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

7
35
40
93
100
100
100
100
80
28
4
1
0
2
0
0
0
0
1
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 (%)

6
14
7
8
6
6
2
3
14
2
3
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
81
78
77
75
75
78
84
84
87
88
90
91
91
93
91
93
93
91
93
93
91
93
93

Pressure (mb)

1025
1025
1024
1024
1024
1023
1023
1023
1023
1023
1024
1023
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

302
299
299
298
299
299
300
300
301
302
303
303
301
301
301
300
301
301
302
302
300
298
297
295

Saturday 7

Waning Crescent 4%

06:28

15:10

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

Sun - Rise: 07:11, Set: 16:23, Transit: 11:46. Moon - Rise: 06:28, Set: 15:10. Civil Dark: 17:00 - 06:35. Nautical Dark: 17:40 - 05:54. Astro Dark: 18:19 - 05:15

Total Clouds (% Sky Obscured)

59
59
64
63
70
73
75
79
86
93
95
98
96
98
96
94
93
98
100
100
100
99
100
100

Low Clouds (% Sky Obscured)

59
59
60
51
62
65
60
63
70
77
81
87
77
87
90
85
89
97
100
100
100
99
100
100

Medium Clouds (% Sky Obscured)

0
1
2
3
4
4
7
12
18
29
25
25
24
22
15
12
5
6
4
4
2
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
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
0
0
0
5
7
10
5
10
9
8
8
3
2
1
2
0
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)

2
2
2
2
2
2
1
1
1
2
2
2
2
2
2
2
2
2
3
2
3
2
2
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
80
76
72
71
70
74
81
85
87
85
83
85
83
83
83
83
83
83
85
86
86
86
86

Pressure (mb)

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

Ozone (du)

294
293
293
294
294
294
292
289
289
289
290
289
288
289
289
288
289
290
292
295
300
302
303
300

Sunday 8

Waning Crescent 1%

07:45

15:25

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

Sun - Rise: 07:13, Set: 16:22, Transit: 11:46. Moon - Rise: 07:45, Set: 15:25. Civil Dark: 16:58 - 06:36. Nautical Dark: 17:39 - 05:56. Astro Dark: 18:18 - 05:16

Total Clouds (% Sky Obscured)

98
98
86
76
69
92
99
85
90
77
58
63
63
64
59
65
65
67
68
69
72
82
81
81

Low Clouds (% Sky Obscured)

98
98
86
76
69
92
99
85
90
77
58
63
62
57
57
57
57
57
57
57
52
52
51
50

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
16
28
47
43
49
55
58
60
58
57
61
56

High Clouds (% Sky Obscured)

0
0
0
0
0
0
4
8
14
14
15
18
16
12
7
6
4
0
16
31
44
31
16
2

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
21
28
25
25
21
5
1
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
3
3
3
3
3
3
2
2
2
2
3
3
3
3
3
3
3
4
4
5
5
6
6

Chance of Frost

Temperature (°C)

4
5
5
5
6
6
6
6
5
5
4
4
4
4
4
4
4
4
4
4
4
4
4
4

Feels Like (°C)

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

Dew Point (°C)

1
1
1
0
-0
-1
0
1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Relative Humidity (%)

80
76
73
68
66
64
67
74
79
82
83
86
86
86
88
86
88
86
86
86
86
86
88
86

Pressure (mb)

1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1018
1018
1018
1017
1017
1017
1017

Ozone (du)

296
291
288
289
292
295
297
295
292
288
280
271
264
261
258
257
258
259
261
262
259
264
264
259

Monday 9

New Moon 0%

09:00

15:46

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

Sun - Rise: 07:15, Set: 16:20, Transit: 11:46. Moon - Rise: 09:00, Set: 15:46. Civil Dark: 16:57 - 06:38. Nautical Dark: 17:37 - 05:57. Astro Dark: 18:17 - 05:18

Total Clouds (% Sky Obscured)

87
78
80
72
67
62
76
92
64
63
62
65
83
99
99
99
100
100
100
100
99
100
100
100

Low Clouds (% Sky Obscured)

49
52
50
50
59
58
62
61
64
63
62
65
71
69
66
67
71
55
55
55
55
60
64
70

Medium Clouds (% Sky Obscured)

51
42
33
29
29
25
26
28
29
34
35
35
35
35
39
40
45
40
38
37
35
26
21
12

High Clouds (% Sky Obscured)

26
24
34
35
34
37
60
80
45
50
57
60
74
82
76
84
92
100
100
100
99
83
66
52

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

Precipitation Probability (%)

0
0
0
2
3
3
13
17
23
29
34
39
48
62
73
95
87
66
84
90
86
67
51
36

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
1
0.4
0
0.5
0.6
0.6
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
2
2
1
2
2
4
6
7
7
6
6
6
6
6
6
7
7
7
8
8
9
9
9

Relative Humidity (%)

80
74
67
63
61
63
72
82
91
93
91
94
94
94
94
94
96
94
95
95
95
95
93
91

Pressure (mb)

1017
1016
1016
1015
1014
1014
1013
1013
1012
1012
1012
1012
1011
1011
1010
1010
1010
1009
1008
1008
1008
1008
1008
1007

Ozone (du)

257
257
255
253
250
247
246
242
239
239
240
240
240
239
238
239
240
241
242
243
243
243
244
245

Tuesday 10

Waxing Crescent 2%

09:00

16:13

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

Sun - Rise: 07:16, Set: 16:18, Transit: 11:47. Moon - Rise: 09:00, Set: 16:13. Civil Dark: 16:55 - 06:40. Nautical Dark: 17:36 - 05:59. Astro Dark: 18:15 - 05:19

Total Clouds (% Sky Obscured)

100
100
100
98
96
93
94
97
100
100
99
99
99
100
100
92
84
77
85
93
100
100
100
100

Low Clouds (% Sky Obscured)

77
85
94
93
92
91
93
95
95
91
87
84
82
81
80
79
78
76
75
77
81
85
88
93

Medium Clouds (% Sky Obscured)

17
19
30
29
25
25
37
44
49
42
38
31
47
60
74
79
81
77
85
92
99
98
97
97

High Clouds (% Sky Obscured)

72
87
93
79
65
47
53
76
99
90
86
82
80
75
71
78
83
77
83
88
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
8
8
7
8
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
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

49
63
77
68
54
28
28
24
11
30
37
42
41
38
41
46
46
52
73
84
94
94
95
95

Precipitation Amount (mm)

0
0.3
0.6
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.5
0.7
0.9
0.7
0.7
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
11
11
12
12
13
13
13
12
11
11
11
11
11
11
11
11
11
11
11
11
11
12
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
87
84
83
83
81
81
81
81
81
81
81
81
83
84
87
87
88
88
92
92
93
95
95

Pressure (mb)

1007
1007
1007
1007
1007
1006
1006
1006
1007
1007
1007
1007
1007
1007
1007
1007
1006
1006
1006
1006
1006
1006
1006
1006

Ozone (du)

246
246
246
246
245
243
242
241
241
240
240
240
240
242
244
246
248
249
250
249
248
247
247
247

Wednesday 11

Waxing Crescent 5%

10:08

16:50

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 07:17, Set: 16:17, Transit: 11:47. Moon - Rise: 10:08, Set: 16:50. Civil Dark: 16:54 - 06:40. Nautical Dark: 17:35 - 06:00. Astro Dark: 18:14 - 05:20

Total Clouds (% Sky Obscured)

100
100
100
96
92
88
91
95
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

92
91
90
88
86
82
83
74
72
65
59
54
62
66
75
82
88
93
92
90
90

Medium Clouds (% Sky Obscured)

95
91
87
89
92
88
91
95
98
83
68
59
67
75
80
73
65
57
62
70
78

High Clouds (% Sky Obscured)

100
100
100
95
92
88
91
91
89
86
83
80
86
93
100
100
100
100
95
92
93

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
7
4
1
1
1
1
1
1
0
0
0
0
0
0

Fog (%)

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

Precipitation Probability (%)

84
65
35
38
24
3
12
20
13
19
18
8
15
16
22
44
61
73
84
95
95

Precipitation Amount (mm)

0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.6
1.3
2.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
12
13
13
13
14
14
13
13
13
12
12
12
12
12
12
12
12
12
12
12

Feels Like (°C)

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

Dew Point (°C)

11
12
12
12
12
13
13
13
13
13
12
12
12
12
11
12
12
12
12
12
12

Relative Humidity (%)

96
95
93
95
93
95
96
96
96
98
98
98
98
98
96
98
98
98
98
98
100

Pressure (mb)

1006
1006
1006
1005
1005
1005
1005
1005
1005
1005
1005
1005
1006
1006
1005
1005
1005
1005
1005
1006
1006

Ozone (du)

247
246
246
245
244
244
243
243
243
243
244
245
246
247
247
247
246
246
245
245
244

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

Generated: 05/11/26 09:27:11. Forecast: 05/11/26 to 11/11/26. Timezone: UTC+0.00