Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 5

Waning Crescent 9%

03:53

14:57

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
19 Bad
20 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
97
100
100
100
100
99
100
100
99
98
100
98
99
100
100
100
100
100
100
97
84

Low Clouds (% Sky Obscured)

95
95
93
90
95
95
97
91
95
90
86
67
66
72
62
52
67
75
70
66
58
55
50
61

Medium Clouds (% Sky Obscured)

29
35
12
44
32
37
92
98
91
95
98
79
86
67
44
76
94
100
100
100
100
100
94
79

High Clouds (% Sky Obscured)

0
0
3
2
4
4
37
39
58
77
86
40
74
96
83
96
100
100
100
100
100
94
58
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
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
1
3
6
9
16
14
7
5
10
9
8
13
19
31
33
24
12
11
7

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
82
82
82
78
79
81
81
84
85
87
85
82
77
74
70
71
70
73
81
87
87
87
87

Pressure (mb)

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

Ozone (du)

298
298
298
298
297
297
298
299
300
302
303
304
302
301
299
296
295
295
295
296
296
297
297
297

Friday 6

Waning Crescent 4%

05:11

15:10

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
19 Bad
20 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)

87
91
92
89
99
100
100
100
100
100
100
100
100
100
100
94
96
99
100
100
100
94
94
92

Low Clouds (% Sky Obscured)

83
87
88
85
98
100
100
100
100
100
100
100
100
100
100
94
96
98
100
100
99
85
81
85

Medium Clouds (% Sky Obscured)

70
60
70
80
79
77
76
69
65
49
22
26
48
43
6
4
4
5
9
11
86
94
91
84

High Clouds (% Sky Obscured)

40
33
42
40
45
4
0
0
0
3
3
37
38
5
1
1
1
14
15
25
30
35
40
45

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
1
2
2
2
1
1
1
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 (%)

4
13
2
16
14
3
14
14
0
0
12
3
10
15
14
1
15
19
6
17
18
17
25
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
85
85
85
88
88
90
90
90
91
91
91
91
90
90
90
88
88
90
91
93
91
91
93

Pressure (mb)

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

Ozone (du)

297
296
296
296
296
297
297
298
297
296
296
295
295
294
294
293
292
291
291
291
288
286
286
287

Saturday 7

Waning Crescent 1%

06:28

15:25

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
19 Bad
20 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)

83
88
91
71
64
65
76
94
100
100
100
100
99
100
92
90
84
93
98
98
100
100
100
95

Low Clouds (% Sky Obscured)

81
85
85
71
64
63
72
94
100
100
100
100
97
100
91
87
78
86
96
97
100
100
100
95

Medium Clouds (% Sky Obscured)

83
88
54
68
64
65
20
4
5
6
26
74
10
13
75
75
19
9
10
9
0
0
0
0

High Clouds (% Sky Obscured)

45
45
32
35
40
40
27
5
28
2
6
19
3
30
55
2
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
4
100
100
98
85
97
100
13
1
1
1
1
1
1
1
1
1

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 (%)

16
25
19
14
6
27
24
16
15
2
0
12
15
18
15
1
17
19
21
15
14
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
4
4
4
4
5
4
4
5
5
5
5
4
4
4
4
4
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
93
93
91
93
93
94
94
93
93
93
93
91
90
87
84
79
78
84
84
84
82
82
81

Pressure (mb)

1022
1022
1022
1021
1021
1021
1021
1021
1020
1020
1021
1021
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

286
285
284
283
283
284
287
293
298
300
300
297
294
291
289
288
288
287
288
291
291
290
288
289

Sunday 8

Waning Crescent 0%

07:45

15:46

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
19 Bad
20 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)

85
70
72
66
65
56
57
59
56
56
60
63
61
61
55
55
50
49
51
54
61
73
77
80

Low Clouds (% Sky Obscured)

85
70
72
66
65
56
57
59
56
56
60
63
59
53
51
44
37
30
24
18
11
14
17
21

Medium Clouds (% Sky Obscured)

0
0
0
1
2
3
13
26
41
39
38
36
39
34
36
28
25
22
31
41
49
54
64
65

High Clouds (% Sky Obscured)

12
20
25
22
24
24
32
43
52
47
41
40
55
61
55
47
23
0
3
6
9
27
46
65

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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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
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)

3
3
3
3
4
3
3
3
3
4
4
4
5
6
6
7
6
7
7
7
8
8
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
4
5
5
4
5
5
4
6
5
4
4
5
6
6
7
8
8
8
7
7
6
5
5

Dew Point (°C)

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

Relative Humidity (%)

83
88
88
88
88
89
89
89
89
89
89
89
82
75
70
66
65
67
73
79
84
85
87
90

Pressure (mb)

1020
1020
1020
1020
1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1017
1016
1016
1015
1015
1015
1015
1015
1014

Ozone (du)

288
285
270
263
263
263
266
269
270
268
267
266
265
264
265
266
263
260
257
255
251
247
247
246

Monday 9

New Moon 2%

09:00

16:13

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
19 Bad
20 Bad

Sun - Rise: 07:15, Set: 16:18, Transit: 11:47. Moon - Rise: 09:00, Set: 16:13. Civil Dark: 16:55 - 06:38. Nautical Dark: 17:36 - 05:57. Astro Dark: 18:15 - 05:18

Total Clouds (% Sky Obscured)

75
70
70
67
68
65
59
62
58
61
68
68
77
91
89
92
96
99
99
99
99
99
99
99

Low Clouds (% Sky Obscured)

25
33
38
42
54
59
59
62
58
61
68
68
77
91
89
92
96
99
99
99
98
98
98
99

Medium Clouds (% Sky Obscured)

58
46
35
32
34
30
30
30
30
35
35
35
35
35
40
36
35
27
34
40
47
59
72
86

High Clouds (% Sky Obscured)

60
55
55
52
49
47
40
34
31
43
60
60
62
60
50
50
50
60
89
83
80
57
33
14

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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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
None
None
None
None
None
None

Precipitation Probability (%)

6
9
10
13
13
8
12
18
23
32
36
39
48
62
76
95
86
49
44
37
17
25
29
19

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
1.4
0.6
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
91
91
94
94
94
94
96
94
94
93
88
84
80
76
77
77
78
78
80
80
81
83

Pressure (mb)

1015
1014
1014
1013
1012
1012
1011
1011
1010
1010
1009
1009
1008
1008
1007
1007
1006
1006
1005
1005
1005
1005
1005
1005

Ozone (du)

245
244
244
241
239
238
238
238
239
239
239
239
240
241
241
240
240
240
241
240
239
239
239
240

Tuesday 10

Waxing Crescent 5%

10:08

16:50

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
19 Bad
20 Bad

Sun - Rise: 07:16, Set: 16:17, Transit: 11:47. Moon - Rise: 10:08, Set: 16:50. Civil Dark: 16:54 - 06:40. Nautical Dark: 17:35 - 05:59. Astro Dark: 18:14 - 05:19

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
79
60
40
59
74
90

Low Clouds (% Sky Obscured)

99
98
98
98
97
96
94
92
83
77
73
71
72
74
77
66
53
36
23
16
17
38
58
77

Medium Clouds (% Sky Obscured)

90
95
100
100
100
100
99
99
98
98
99
100
100
100
100
98
93
86
79
60
40
59
74
88

High Clouds (% Sky Obscured)

51
83
100
100
100
100
99
98
97
98
98
100
100
100
100
100
100
100
79
60
40
43
41
51

ISS Passover

Visibility (miles)

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

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

28
38
47
77
95
95
95
95
95
95
95
95
95
88
76
71
59
39
31
24
16
15
13
1

Precipitation Amount (mm)

0
0
0
0.4
0.6
0.8
1.2
1.2
1
0.9
0.9
0.9
0.8
0.7
0.5
0.5
0.4
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
8
8
8
7
7
7
7
7
6
6
6
6
6
6
6
7
7
8
8
7
7
6
6

Dew Point (°C)

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

Relative Humidity (%)

84
85
85
87
90
90
93
95
95
95
95
95
96
93
93
91
91
91
90
90
90
90
90
90

Pressure (mb)

1005
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1005
1005
1006
1006
1006
1006
1006
1006
1006
1006
1007
1007
1007

Ozone (du)

241
243
245
248
249
250
252
250
248
246
245
243
242
242
242
242
243
243
244
244
244
243
243
242

Wednesday 11

Waxing Crescent 10%

11:05

17:40

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

Sun - Rise: 07:17, Set: 16:16, Transit: 11:47. Moon - Rise: 11:05, Set: 17:40. Civil Dark: 16:53 - 06:40. Nautical Dark: 17:34 - 06:00. Astro Dark: 18:14 - 05:20

Total Clouds (% Sky Obscured)

94
97
100
100
100
100
100
99
99
96
93
89
88
87
87
91
95
98
99
99
99

Low Clouds (% Sky Obscured)

81
85
88
91
95
97
92
89
87
83
78
72
74
80
82
79
78
78
78
79
81

Medium Clouds (% Sky Obscured)

94
95
95
95
96
96
84
73
61
49
34
29
33
37
36
41
41
41
36
35
34

High Clouds (% Sky Obscured)

70
89
100
100
100
100
88
75
63
52
42
32
27
22
21
30
47
61
71
80
90

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

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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
Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

9
11
7
31
40
43
54
65
76
88
92
91
81
78
84
81
76
67
65
60
54

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
0.4
0.6
0.7
0.7
0.5
0.5
0.6
0.6
0.5
0.3
0.4
0.3
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
87
85
84
82
81
81
81
82
84
82
81
78
77
74
72
72
72
72
73
74

Pressure (mb)

1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1009
1009
1009
1009
1009
1009
1009
1009
1010
1010

Ozone (du)

241
242
243
244
248
251
255
253
250
248
248
248
247
247
246
245
245
244
244
244
244

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

Generated: 05/11/26 21:12:27. Forecast: 05/11/26 to 11/11/26. Timezone: UTC+0.00