Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 2

Waning Gibbous 98%

22:13

05:35

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

Sun - Rise: 05:29, Set: 20:36, Transit: 13:04. Moon - Rise: 22:13, Set: 05:35. Civil Dark: 21:16 - 04:49. Nautical Dark: 22:09 - 03:56. Astro Dark: 23:18 - 02:45

Total Clouds (% Sky Obscured)

64
72
76
70
91
82
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
27
39
33
20
15
14
0
9
27
45
68
71
58
95
88
89
88
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

64
72
57
21
37
40
60
100
100
100
100
100
100
100
100
100
100
100
100
52
96
84
37
31

High Clouds (% Sky Obscured)

64
72
58
67
82
10
88
100
100
100
100
100
100
100
100
100
100
100
86
55
55
1
33
7

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
6
4
3
2
1
2
4
0
0
0
1
0
2

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

Precipitation Probability (%)

0
0
25
0
0
0
0
1
8
30
66
95
95
95
95
95
95
95
95
86
73
74
55
32

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.7
1.9
2
1.6
2.1
2.9
3.4
1.3
0.3
0.3
0.5
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
13
14
16
16
17
18
18
18
18
17
16
15
13
13
12
12
12
12
12
11
11
11
11

Feels Like (°C)

9
11
12
14
15
15
17
17
17
18
17
15
14
13
12
13
12
11
11
11
11
11
11
10

Dew Point (°C)

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

Relative Humidity (%)

84
79
71
63
55
50
48
48
51
57
67
82
93
98
98
100
98
98
98
100
98
100
98
98

Pressure (mb)

1018
1017
1017
1017
1016
1015
1015
1014
1013
1013
1012
1012
1011
1011
1011
1010
1010
1009
1008
1007
1007
1006
1006
1007

Ozone (du)

371
374
373
375
378
378
377
376
376
375
375
373
372
374
374
375
378
380
383
384
385
385
385
384

Sunday 3

Waning Gibbous 95%

23:25

06:04

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

Sun - Rise: 05:28, Set: 20:38, Transit: 13:04. Moon - Rise: 23:25, Set: 06:04. Civil Dark: 21:18 - 04:47. Nautical Dark: 22:11 - 03:53. Astro Dark: 23:22 - 02:40

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
91
84
76
80
83
91
100
93
100
100
100
100
100

Medium Clouds (% Sky Obscured)

37
40
45
32
37
34
40
51
53
37
25
27
35
55
48
49
66
81
80
60
61
65
55
46

High Clouds (% Sky Obscured)

37
5
3
3
47
67
35
35
30
30
31
29
51
35
44
40
40
40
30
2
2
1
0
0

ISS Passover

Visibility (miles)

9
9
9
9
8
4
3
4
3
3
5
9
9
9
9
9
8
8
5
5
6
8
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

15
13
32
40
44
50
53
56
59
52
37
28
16
17
27
35
43
50
60
54
44
29
17
5

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
90
83
75
70
69
70
74
76
79
86
95
91
93
93
93
95
95
95
95
95
96
96
95

Pressure (mb)

1007
1007
1008
1008
1008
1008
1008
1008
1008
1008
1009
1009
1009
1010
1011
1011
1011
1011
1012
1012
1012
1012
1013
1013

Ozone (du)

385
385
386
386
385
385
385
385
387
387
386
386
385
385
385
385
384
385
387
390
390
389
389
390

Monday 4

Waning Gibbous 90%

00:29

06:46

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 Good
22 OK
23 OK
00 OK
01 OK
02 OK
03 OK
04 OK
05 OK
06 OK
07 Bad

Sun - Rise: 05:26, Set: 20:39, Transit: 13:03. Moon - Rise: 00:29, Set: 06:46. Civil Dark: 21:20 - 04:45. Nautical Dark: 22:14 - 03:51. Astro Dark: 23:26 - 02:36

Total Clouds (% Sky Obscured)

98
98
100
93
89
93
90
100
100
73
69
62
27
5
30
26
24
27
28
27
28
24
37
42

Low Clouds (% Sky Obscured)

96
96
100
87
78
87
84
98
87
56
31
49
22
1
30
26
24
24
23
20
27
24
37
42

Medium Clouds (% Sky Obscured)

54
51
30
15
20
23
31
50
50
30
28
3
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
2
4
3
2
2
3
0
0
0
0
0
0
3
1
10
18
26
18
8
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
8
8
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
0
5
10
8
17
25
25
23
25
8
6
2
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
6
5
3
2
2
3
4
5
6
6
6
6
6
6
5
5
6
6
6
6
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
8
8
9
11
12
13
13
13
12
12
11
10
8
8
7
6
5
4
4
4
4
5
6

Dew Point (°C)

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

Relative Humidity (%)

91
88
85
83
80
77
74
71
71
78
80
82
79
80
81
79
81
85
88
91
93
93
93
90

Pressure (mb)

1014
1014
1014
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014

Ozone (du)

393
394
392
391
392
393
394
393
391
387
386
385
385
386
386
384
383
382
382
381
380
380
378
375

Tuesday 5

Waning Gibbous 83%

01:20

07:41

08 OK
09 OK
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

Sun - Rise: 05:24, Set: 20:41, Transit: 13:03. Moon - Rise: 01:20, Set: 07:41. Civil Dark: 21:22 - 04:43. Nautical Dark: 22:16 - 03:48. Astro Dark: 23:31 - 02:31

Total Clouds (% Sky Obscured)

42
39
52
77
100
98
96
96
97
98
100
99
97
96
97
96
100
100
100
100
99
98
95
96

Low Clouds (% Sky Obscured)

42
39
52
62
75
72
72
68
79
89
100
94
88
79
63
82
86
84
80
77
73
70
72
70

Medium Clouds (% Sky Obscured)

0
0
17
33
50
48
34
28
26
31
40
45
51
54
61
67
69
65
57
41
37
34
21
22

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
2
33
16
21
37
35
40
2
2
25
57
97
88
75
47
48

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
1
1
4
5
5
6
5
3
3
3
0
1
2
1
2
2
3
10
12
5
14

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
9
11
11
10
9
9
9
9
9
8
6
6
5
5
4
4
3
3
3
2
2
2
3

Dew Point (°C)

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

Relative Humidity (%)

82
71
63
60
58
60
65
62
64
70
72
73
72
69
70
74
71
69
70
74
76
82
83
83

Pressure (mb)

1014
1014
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

373
371
371
371
371
370
371
374
376
376
378
380
381
382
385
390
386
383
383
383
384
385
387
387

Wednesday 6

Waning Gibbous 75%

01:58

No Set

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

Sun - Rise: 05:22, Set: 20:43, Transit: 13:03. Moon - Rise: 01:58, Set: No Set. Civil Dark: 21:24 - 04:41. Nautical Dark: 22:19 - 03:45. Astro Dark: 23:35 - 02:26

Total Clouds (% Sky Obscured)

98
99
92
85
79
80
79
78
86
92
100
98
98
98
99
99
100
100
100
100
98
97
96
97

Low Clouds (% Sky Obscured)

70
71
69
70
67
64
60
59
52
53
53
72
69
66
71
76
83
83
81
82
84
84
86
82

Medium Clouds (% Sky Obscured)

27
36
79
84
75
67
67
70
78
84
80
75
69
65
56
57
56
74
84
85
82
86
93
72

High Clouds (% Sky Obscured)

53
58
64
47
20
19
24
24
22
16
25
46
51
53
47
44
23
18
12
7
7
5
3
26

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

20
19
28
28
32
33
31
28
27
31
31
39
38
38
45
55
68
60
51
42
45
47
47
46

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.6
0.4
0.3
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
78
73
70
72
73
71
70
67
66
72
83
84
88
91
95
96
96
96
96
96
96
96
96

Pressure (mb)

1014
1014
1014
1013
1013
1013
1013
1012
1012
1012
1012
1012
1013
1013
1014
1014
1014
1014
1014
1014
1013
1014
1014
1014

Ozone (du)

386
384
385
387
390
394
396
396
395
395
394
392
390
389
388
389
389
390
390
391
391
392
393
394

Thursday 7

Waning Gibbous 66%

02:25

08:48

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

Sun - Rise: 05:20, Set: 20:44, Transit: 13:03. Moon - Rise: 02:25, Set: 08:48. Civil Dark: 21:26 - 04:39. Nautical Dark: 22:21 - 03:43. Astro Dark: 23:40 - 02:21

Total Clouds (% Sky Obscured)

98
99
100
100
100
100
100
100
100
100
99
99
99
100
99
98
97
94
93
90
90
89
89
88

Low Clouds (% Sky Obscured)

80
78
85
92
100
95
91
88
83
81
80
67
50
37
50
57
64
65
66
67
71
75
79
73

Medium Clouds (% Sky Obscured)

45
21
20
29
48
63
76
78
80
77
69
63
71
82
74
70
66
54
43
31
27
19
12
18

High Clouds (% Sky Obscured)

48
67
73
77
74
68
63
72
72
72
72
62
43
25
32
42
31
25
23
18
25
31
35
42

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 (%)

45
47
41
36
31
33
34
34
45
52
55
49
45
41
41
39
30
25
19
11
16
15
7
8

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

Chance of Frost

Temperature (°C)

7
7
8
8
9
10
11
11
12
11
10
10
9
8
7
7
6
6
6
6
6
6
7
7

Feels Like (°C)

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

Dew Point (°C)

6
6
6
6
7
7
7
6
6
6
6
6
6
6
6
5
5
5
5
5
5
5
6
6

Relative Humidity (%)

94
93
90
87
84
80
76
71
67
71
76
80
82
87
91
91
91
91
93
94
94
93
93
91

Pressure (mb)

1014
1014
1014
1014
1014
1014
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015

Ozone (du)

394
394
395
394
393
392
393
393
393
393
392
392
393
393
394
395
395
395
394
393
391
389
387
385

Friday 8

Waning Gibbous 56%

02:44

10:02

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
23 Bad
00 Bad

Sun - Rise: 05:19, Set: 20:46, Transit: 13:03. Moon - Rise: 02:44, Set: 10:02. Civil Dark: 21:28 - 04:37. Nautical Dark: 22:24 - 03:40. Astro Dark: 23:45 - 02:16

Total Clouds (% Sky Obscured)

87
87
87
87
88
92
98
100
99
96
94
96
98
100
100
100
100

Low Clouds (% Sky Obscured)

67
66
69
74
76
74
72
74
80
91
94
96
97
97
97
98
98

Medium Clouds (% Sky Obscured)

24
32
31
29
28
42
49
65
68
81
94
96
98
100
100
100
100

High Clouds (% Sky Obscured)

44
50
45
50
50
67
83
100
79
56
29
49
73
100
73
47
25

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
7
4
2
3
4

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

Precipitation Probability (%)

6
4
23
30
35
35
34
30
27
24
22
47
61
72
89
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.7
1
1.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
88
85
84
82
81
84
85
87
87
85
85
88
93
94
96
98

Pressure (mb)

1015
1015
1015
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1016
1016
1016

Ozone (du)

383
380
378
378
379
379
379
380
380
382
383
385
386
386
387
388
389

Forecast for Lichfield, Staffordshire, United Kingdom (52.69,-1.81)

Generated: 02/05/26 08:38:09. Forecast: 02/05/26 to 08/05/26. Timezone: UTC+1.00