Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 5

Waning Gibbous 93%

20:37

07:17

10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
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
09 Bad

Sun - Rise: 06:36, Set: 17:51, Transit: 12:15. Moon - Rise: 20:37, Set: 07:17. Civil Dark: 18:24 - 06:03. Nautical Dark: 19:03 - 05:24. Astro Dark: 19:42 - 04:45

Total Clouds (% Sky Obscured)

0
0
0
0
8
0
54
100
100
100
75
90
97
76
89
71
71
64
93
96
95
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
8
0
0
0
0
0
49
65
70
58
38
45
48
49
77
75
72
54
81
68

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
4
55
55
66
60
29
6
29
22
8
9
18
25
24
25
66
85

High Clouds (% Sky Obscured)

0
0
0
0
0
0
22
100
100
100
67
80
95
75
84
39
43
8
58
84
76
100
95
56

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
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
53
79
48
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
4
19
26
3
3
14
14
14
18
8
1
0
18

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)

6
8
9
11
11
11
9
7
6
5
3
3
3
3
2
2
6
8
8
8
7
8
8
7

Chance of Frost

Temperature (°C)

12
14
15
16
16
16
15
14
12
11
10
10
9
9
9
9
9
8
7
7
7
7
8
9

Feels Like (°C)

11
13
14
14
15
14
15
14
10
9
9
8
8
9
8
8
6
4
4
4
3
4
5
6

Dew Point (°C)

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

Relative Humidity (%)

77
74
69
68
68
69
72
80
87
90
90
90
90
87
88
88
91
93
93
91
91
91
91
90

Pressure (mb)

1015
1015
1015
1014
1014
1013
1013
1013
1014
1015
1015
1015
1016
1015
1016
1016
1017
1017
1017
1018
1018
1019
1020
1020

Ozone (du)

390
389
389
390
391
393
395
395
393
393
393
390
389
390
392
391
388
389
392
393
392
390
389
390

Friday 6

Waning Gibbous 87%

21:52

07:30

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
09 Bad

Sun - Rise: 06:34, Set: 17:53, Transit: 12:14. Moon - Rise: 21:52, Set: 07:30. Civil Dark: 18:26 - 06:01. Nautical Dark: 19:05 - 05:22. Astro Dark: 19:44 - 04:43

Total Clouds (% Sky Obscured)

100
100
100
100
98
95
97
94
94
94
90
98
95
94
97
98
99
96
100
96
97
97
95
90

Low Clouds (% Sky Obscured)

60
53
56
62
63
68
79
84
90
91
83
82
86
90
87
96
96
88
90
92
95
90
84
77

Medium Clouds (% Sky Obscured)

100
100
93
95
98
95
95
90
82
89
86
96
35
30
35
29
22
25
25
28
24
31
33
43

High Clouds (% Sky Obscured)

100
46
94
100
65
59
70
14
21
16
35
30
35
26
56
41
53
41
99
25
23
21
26
29

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

7
15
40
62
80
68
72
47
45
63
68
52
47
40
25
8
15
6
2
2
4
0
0
0

Precipitation Amount (mm)

0
0
0
0.3
0.6
0.2
0.3
0
0
0.3
0.6
0.2
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
88
88
88
90
91
91
93
91
95
96
95
95
95
95
95
95
95
95
95
95
95
93

Pressure (mb)

1021
1021
1021
1021
1021
1021
1022
1022
1023
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1026
1026

Ozone (du)

390
388
387
387
390
392
393
393
393
394
393
393
391
389
388
388
386
384
382
382
386
390
392
392

Saturday 7

Waning Gibbous 79%

23:07

07:46

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
09 Bad

Sun - Rise: 06:31, Set: 17:55, Transit: 12:14. Moon - Rise: 23:07, Set: 07:46. Civil Dark: 18:28 - 05:58. Nautical Dark: 19:06 - 05:20. Astro Dark: 19:46 - 04:40

Total Clouds (% Sky Obscured)

95
97
93
100
93
66
100
86
64
56
71
67
91
79
73
72
81
90
91
94
99
100
100
86

Low Clouds (% Sky Obscured)

84
90
87
58
49
55
46
35
35
30
31
55
81
79
73
72
81
90
91
91
99
100
100
86

Medium Clouds (% Sky Obscured)

65
58
48
13
9
42
13
33
17
9
10
7
9
9
12
3
0
0
0
4
3
2
0
0

High Clouds (% Sky Obscured)

53
74
64
95
79
43
99
76
41
24
25
3
4
9
27
5
1
1
20
20
14
7
1
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
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)

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

Chance of Frost

Temperature (°C)

10
11
12
13
14
15
15
14
13
12
11
10
10
9
8
8
8
7
7
7
7
7
8
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
88
87
84
83
86
84
83
87
87
87
85
85
88
93
95
96
96
98
98
98
94
93
88

Pressure (mb)

1026
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1026
1025
1025
1025
1025
1025
1024
1024
1024
1024
1024
1024
1024

Ozone (du)

391
390
388
386
385
383
381
380
380
382
383
382
381
380
379
380
379
378
378
378
379
380
381
383

Sunday 8

Waning Gibbous 71%

00:22

08:07

10 Bad
11 OK
12 OK
13 OK
14 OK
15 OK
16 OK
17 OK
18 OK
19 OK
20 Good
21 Good
22 OK
23 OK
00 OK
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:29, Set: 17:56, Transit: 12:14. Moon - Rise: 00:22, Set: 08:07. Civil Dark: 18:29 - 05:56. Nautical Dark: 19:08 - 05:17. Astro Dark: 19:47 - 04:38

Total Clouds (% Sky Obscured)

62
39
34
28
23
29
32
34
25
14
4
7
11
17
28
53
57
59
65
70
74
77
76
55

Low Clouds (% Sky Obscured)

62
39
34
28
23
29
32
34
25
13
0
6
11
17
28
50
57
59
65
69
71
74
72
45

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
1
1
2
4
6
8
7
5
4
3
1
0
1
1
2
1
3
1
1
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

10
11
12
13
14
15
15
14
13
11
10
9
9
8
7
7
7
7
7
7
7
7
8
8

Feels Like (°C)

7
9
11
12
14
14
15
14
13
12
10
9
9
8
8
7
5
5
5
5
6
7
7
9

Dew Point (°C)

7
7
8
8
8
9
9
10
10
10
9
8
7
7
6
5
5
4
5
5
5
6
6
6

Relative Humidity (%)

85
77
73
70
68
67
70
78
86
88
90
90
90
90
90
90
85
84
88
88
90
93
88
82

Pressure (mb)

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

Ozone (du)

384
384
381
376
375
372
368
364
364
364
365
366
367
368
368
369
370
371
372
371
373
374
375
375

Monday 9

Waning Gibbous 61%

01:34

08:35

10 OK
11 OK
12 OK
13 OK
14 Bad
15 OK
16 OK
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 OK
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:27, Set: 17:58, Transit: 12:14. Moon - Rise: 01:34, Set: 08:35. Civil Dark: 18:31 - 05:54. Nautical Dark: 19:10 - 05:15. Astro Dark: 19:49 - 04:36

Total Clouds (% Sky Obscured)

44
31
20
7
8
6
3
1
1
1
1
0
0
0
19
39
56
60
63
51
63
80
94
83

Low Clouds (% Sky Obscured)

35
30
15
2
3
2
1
0
0
0
0
0
0
0
19
39
56
60
63
51
63
80
94
83

Medium Clouds (% Sky Obscured)

7
11
8
4
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
3
5
7
9
7

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
2
3
16
28
30
25

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

1
3
22
43
40
34
26
12
4
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0.3
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
4
4
4
4
4
4
3
3
3
3
3
2
2
2
2
2
2
3
3
3

Chance of Frost

Temperature (°C)

10
12
13
14
15
16
15
14
13
12
10
9
9
8
8
7
7
6
6
6
6
7
7
8

Feels Like (°C)

10
11
12
14
15
15
15
14
13
12
11
10
9
9
8
8
7
7
7
7
7
6
6
6

Dew Point (°C)

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

Relative Humidity (%)

78
75
76
73
71
72
74
80
86
88
90
90
90
93
93
91
91
93
93
91
91
87
82
81

Pressure (mb)

1022
1022
1022
1021
1021
1021
1021
1021
1021
1022
1022
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

375
377
378
376
376
376
379
380
379
379
379
377
375
373
371
372
372
372
372
372
371
372
372
372

Tuesday 10

Waning Gibbous 52%

02:39

09:14

10 Bad
11 Bad
12 OK
13 OK
14 Good
15 OK
16 OK
17 Bad
18 Bad
19 Bad
20 OK
21 OK
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:25, Set: 18:00, Transit: 12:13. Moon - Rise: 02:39, Set: 09:14. Civil Dark: 18:33 - 05:52. Nautical Dark: 19:12 - 05:13. Astro Dark: 19:51 - 04:33

Total Clouds (% Sky Obscured)

70
54
37
23
8
20
35
50
44
39
30
30
40
40
46
65
79
85
92
99
99
99
99
75

Low Clouds (% Sky Obscured)

70
54
36
17
1
11
22
30
20
10
0
1
1
1
8
17
26
51
75
99
99
99
99
73

Medium Clouds (% Sky Obscured)

5
4
4
3
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10

High Clouds (% Sky Obscured)

14
15
13
7
4
4
5
5
0
0
0
0
0
0
18
35
53
35
21
9
20
24
28
33

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
2
4
3
5
7
3
9
8
0
0
0
0
0
0
0
6
13
19
25
28
28
24

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
6
6
12
12
12
13
13
13
8
8
9
8
8
7
5
5
5
5
4
3
5
6
6

Dew Point (°C)

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

Relative Humidity (%)

76
72
67
68
68
67
72
80
87
88
90
93
93
93
93
94
94
93
94
94
93
94
93
91

Pressure (mb)

1022
1021
1021
1020
1020
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1017
1018
1018
1019

Ozone (du)

371
370
369
371
373
375
379
382
385
390
395
400
405
409
414
408
402
395
389
383
377
374
371
367

Wednesday 11

Third Quarter 42%

03:34

10:07

10 Bad
11 OK
12 OK
13 Bad
14 Bad
15 OK
16 OK
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 OK
00 OK
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 06:22, Set: 18:02, Transit: 12:13. Moon - Rise: 03:34, Set: 10:07. Civil Dark: 18:35 - 05:49. Nautical Dark: 19:13 - 05:11. Astro Dark: 19:53 - 04:31

Total Clouds (% Sky Obscured)

51
26
32
39
45
35
25
16
11
6
0
5
11
19
38
59
82
89
95
100

Low Clouds (% Sky Obscured)

48
22
29
35
42
33
24
16
11
6
0
0
0
0
17
36
58
68
79
90

Medium Clouds (% Sky Obscured)

20
26
23
16
11
7
4
0
0
0
0
1
1
2
7
12
16
31
36
48

High Clouds (% Sky Obscured)

38
26
32
29
26
12
9
0
0
1
0
5
11
19
20
13
10
10
10
10

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

17
9
20
24
25
20
13
2
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
12
13
14
14
14
14
13
12
10
8
7
6
5
4
4
5
4
4
4

Feels Like (°C)

7
8
9
12
12
11
12
12
12
8
7
7
6
6
5
2
3
3
3
2

Dew Point (°C)

8
9
9
9
10
10
10
9
8
7
5
4
3
3
2
2
3
2
2
1

Relative Humidity (%)

87
80
76
75
76
76
78
77
79
81
82
85
85
86
86
85
86
85
83
82

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1021
1021
1021
1021
1021
1021
1021
1020
1020
1020

Ozone (du)

367
366
365
371
377
383
384
385
386
384
383
381
379
377
375
373
372
370
370
370

Forecast for Shinfield, Wokingham, United Kingdom (51.42,-0.94)

Generated: 05/03/26 10:13:23. Forecast: 05/03/26 to 11/03/26. Timezone: UTC+0.00