Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 2

Waning Gibbous 98%

22:13

05:35

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: 05:29, Set: 20:38, 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)

92
94
95
96
100
100
100
91
82
85
86
89
86
97
100
100
100
100
100
93
84
76
68
86

Low Clouds (% Sky Obscured)

80
91
95
81
100
100
100
83
71
73
77
80
68
90
100
100
98
71
50
52
41
58
56
74

Medium Clouds (% Sky Obscured)

92
94
95
96
96
88
32
23
16
24
30
34
32
26
24
34
59
91
89
86
84
67
25
65

High Clouds (% Sky Obscured)

92
94
49
40
45
2
0
7
7
50
61
6
19
32
48
99
100
100
100
48
60
51
13
52

ISS Passover

Visibility (miles)

9
3
4
1
1
1
7
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

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

Precipitation Probability (%)

95
95
95
95
91
67
46
23
10
4
4
7
4
2
15
5
2
5
17
8
8
15
4
4

Precipitation Amount (mm)

1.5
0.9
1.1
0.8
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

2
4
4
5
8
8
8
7
7
8
8
8
9
9
9
9
8
8
8
8
7
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
10
10
10
9
9
9
9
8
9
9
10
11
12
12
12
12
12
12
13
13
12
11

Dew Point (°C)

11
11
11
11
12
11
11
11
10
10
10
10
11
12
12
12
12
12
11
12
12
11
11
11

Relative Humidity (%)

95
96
98
98
98
98
96
95
93
91
91
92
89
87
86
84
86
84
82
82
82
82
86
87

Pressure (mb)

1011
1011
1011
1010
1009
1009
1008
1008
1008
1008
1008
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1010

Ozone (du)

376
377
377
376
377
380
380
379
378
379
379
379
380
380
380
382
384
384
386
385
385
385
383
382

Sunday 3

Waning Gibbous 95%

23:25

06:04

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: 05:28, Set: 20:39, Transit: 13:03. 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)

97
91
87
87
91
90
92
92
88
98
98
100
97
90
98
98
74
89
95
100
100
89
97
79

Low Clouds (% Sky Obscured)

94
79
76
77
82
82
85
87
88
96
97
100
95
82
97
96
60
80
50
43
27
50
46
47

Medium Clouds (% Sky Obscured)

67
60
73
65
27
10
7
5
2
3
5
4
7
12
20
24
29
31
63
85
80
60
74
45

High Clouds (% Sky Obscured)

56
55
60
52
32
2
0
0
0
0
0
0
0
0
0
0
1
1
6
17
2
2
2
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
8
0
0
0
0
0
0
0
0
0
0
1
1
2
13
2
12
8
7
12
14
8
1

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

Chance of Frost

Temperature (°C)

12
11
11
11
10
10
9
9
9
9
10
10
11
11
12
13
14
15
15
15
15
15
15
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
90
91
91
91
91
93
91
90
90
88
85
84
80
75
70
67
63
62
61
62
66
76
82

Pressure (mb)

1011
1011
1012
1012
1012
1012
1012
1013
1013
1013
1014
1014
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

382
383
383
382
382
382
383
382
382
382
382
382
385
388
389
388
387
387
387
386
384
383
383
383

Monday 4

Waning Gibbous 90%

00:29

06:46

21 Bad
22 Bad
23 Bad
00 Bad
01 OK
02 OK
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: 05:26, Set: 20:41, 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)

56
54
69
58
42
43
56
71
73
76
73
68
95
100
95
82
88
92
91
95
97
98
99
100

Low Clouds (% Sky Obscured)

32
33
35
38
8
22
48
58
59
59
51
47
90
100
63
41
64
83
81
89
96
94
91
89

Medium Clouds (% Sky Obscured)

30
29
39
29
21
24
27
32
23
15
19
19
20
17
43
35
33
21
29
36
47
53
53
54

High Clouds (% Sky Obscured)

2
2
2
2
2
0
0
3
5
18
21
2
2
3
1
10
4
6
6
6
2
3
1
4

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
0
0
0
0
0
0
1
1
2
1
5
10
19
23
36
21
35
28
33
40
42

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
7
7
6
6
7
6
6
5
5
5
8
9
9
9
10
11
13
15
15
16
16
15
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
81
75
77
81
84
90
94
94
91
85
84
81
80
79
81
84
83
84
85
87
90
88
90

Pressure (mb)

1015
1015
1015
1016
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1018

Ozone (du)

383
383
383
382
382
381
381
380
379
377
377
377
376
375
374
374
374
374
374
374
374
375
375
375

Tuesday 5

Waning Gibbous 83%

01:20

07:41

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: 05:24, Set: 20:43, 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)

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

Low Clouds (% Sky Obscured)

88
88
88
88
87
86
86
86
89
92
89
88
84
86
87
88
92
96
99
100
100
100
100
98

Medium Clouds (% Sky Obscured)

55
50
44
44
47
46
44
44
43
42
48
41
42
36
38
45
44
42
37
43
47
51
53
52

High Clouds (% Sky Obscured)

11
16
15
18
9
14
4
9
16
23
31
42
48
39
39
35
33
19
10
8
10
13
26
23

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
Very Light Rain
Very Light Rain
Very 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
None

Precipitation Probability (%)

39
49
51
57
55
56
51
53
60
63
53
44
39
35
31
30
26
22
16
11
9
5
9
10

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
93
91
90
88
88
90
86
86
86
85
78
74
68
64
62
61
65
65
64
65
69
72
72

Pressure (mb)

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

Ozone (du)

376
378
378
377
377
377
378
379
382
383
382
382
382
382
382
382
384
387
388
388
388
388
389
393

Wednesday 6

Waning Gibbous 75%

01:58

08:48

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: 05:22, Set: 20:44, Transit: 13:03. Moon - Rise: 01:58, Set: 08:48. Civil Dark: 21:24 - 04:41. Nautical Dark: 22:19 - 03:45. Astro Dark: 23:35 - 02:26

Total Clouds (% Sky Obscured)

94
91
79
90
95
95
94
90
88
86
92
95
99
98
97
96
97
98
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

93
84
64
66
73
75
74
63
56
47
38
24
15
11
22
33
41
49
57
38
23
13
18
19

Medium Clouds (% Sky Obscured)

41
38
35
23
23
26
30
32
34
35
48
53
54
50
54
46
52
53
55
59
68
59
56
57

High Clouds (% Sky Obscured)

12
5
5
13
21
4
8
19
21
11
18
23
38
34
12
12
35
60
88
89
90
88
89
93

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 (%)

5
8
8
4
10
12
9
15
20
25
26
19
4
3
2
0
6
11
14
17
18
16
17
15

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
78
81
82
81
79
81
82
82
82
76
75
74
73
71
67
65
63
61
60
63
66
70
72

Pressure (mb)

1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1012
1012
1012
1013

Ozone (du)

395
395
395
397
399
400
399
397
396
395
395
396
397
397
397
397
397
396
395
394
395
395
395
394

Thursday 7

Waning Gibbous 66%

02:25

10:02

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: 05:20, Set: 20:46, Transit: 13:03. Moon - Rise: 02:25, Set: 10:02. Civil Dark: 21:26 - 04:39. Nautical Dark: 22:21 - 03:43. Astro Dark: 23:40 - 02:21

Total Clouds (% Sky Obscured)

100
95
88
86
80
79
75
77
83
88
88
88
89
92
96
100
100
100
100
100
100
99
99
98

Low Clouds (% Sky Obscured)

25
45
59
74
70
66
67
67
63
61
49
36
26
32
41
51
52
54
59
41
33
21
17
14

Medium Clouds (% Sky Obscured)

54
49
46
43
46
50
59
77
83
88
88
88
89
92
95
100
86
73
60
68
76
72
71
60

High Clouds (% Sky Obscured)

96
74
49
25
24
28
29
18
8
2
18
34
51
42
32
22
36
50
71
86
92
96
96
95

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 (%)

7
9
8
4
8
7
0
1
1
0
3
4
1
8
15
20
23
25
26
24
25
29
29
28

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
78
80
82
85
84
82
81
81
81
81
77
72
67
65
62
59
62
65
67
69
70
73
79

Pressure (mb)

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

Ozone (du)

394
393
396
398
401
402
403
405
406
407
408
408
407
407
403
399
394
392
389
386
385
383
382
381

Friday 8

Waning Gibbous 56%

02:44

11:19

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: 05:19, Set: 20:48, Transit: 13:03. Moon - Rise: 02:44, Set: 11:19. Civil Dark: 21:28 - 04:37. Nautical Dark: 22:24 - 03:40. Astro Dark: 23:45 - 02:16

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

11
18
27
43
45
43
42
60
76
93
93
93
94
96
98
100
93
85
78
67
58
49

Medium Clouds (% Sky Obscured)

54
51
47
44
62
79
97
93
89
85
90
94
99
93
83
73
76
81
88
74
60
46

High Clouds (% Sky Obscured)

94
94
95
97
97
97
97
96
96
94
94
95
96
96
97
98
97
96
96
93
93
94

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
8
8
9
9
9
8
8
8
9
9
7
5
3
5
7

Fog (%)

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

Precipitation Probability (%)

24
31
36
36
59
78
92
80
66
56
78
85
84
78
72
65
65
65
66
77
90
87

Precipitation Amount (mm)

0
0
0
0
0.2
0.5
0.7
0.4
0.2
0
0.5
0.6
0.5
0.4
0.3
0.3
0.3
0.3
0.4
0.6
1
0.7

Wind Speed/Direction (mph)

7
6
7
7
8
8
9
10
11
12
13
14
14
15
14
13
12
10
8
6
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
10
8
8
3
3
3
3
3
3
4
5
5
4
5
5
8
9
10
10
11

Dew Point (°C)

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

Relative Humidity (%)

84
93
93
91
93
93
93
94
95
95
95
95
96
98
96
96
95
90
83
79
80
82

Pressure (mb)

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

Ozone (du)

381
380
381
381
382
382
381
381
382
384
386
388
390
392
393
395
396
395
394
393
391
390

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

Generated: 02/05/26 21:43:23. Forecast: 02/05/26 to 08/05/26. Timezone: UTC+1.00