Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 2

Waning Gibbous 98%

22:18

05:07

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 05:27, Set: 20:38, Transit: 13:02. Moon - Rise: 22:18, Set: 05:07. Civil Dark: 21:20 - 04:45. Nautical Dark: 22:15 - 03:47. Astro Dark: 23:31 - 02:29

Total Clouds (% Sky Obscured)

70
77
82
100
100
98
87
76
64
68
51
63
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

40
27
30
38
50
57
73
65
54
52
46
43
87
87
43
33
33
57
66
63
76
81
94
100

Medium Clouds (% Sky Obscured)

22
45
47
83
42
6
19
23
10
9
9
10
55
78
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

70
77
82
100
100
96
52
47
23
40
4
49
100
100
100
100
100
100
100
100
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
9
7
3
2
0

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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

1
3
0
0
0
0
0
0
0
0
0
0
0
0
1
11
32
57
80
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
1.2
1.7
1.9
1.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
10
10
10
11
13
14
15
16
17
18
19
19
19
18
17
16
15
14
13
13
12
12
11

Feels Like (°C)

9
8
8
9
10
11
12
14
14
16
16
17
17
17
16
16
15
14
12
12
12
11
11
10

Dew Point (°C)

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

Relative Humidity (%)

91
91
91
87
81
74
63
56
50
45
40
38
38
39
43
51
59
64
66
71
79
93
96
100

Pressure (mb)

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

Ozone (du)

372
371
373
375
377
380
382
385
383
386
387
384
382
380
379
379
378
378
377
375
375
374
375
379

Sunday 3

Waning Gibbous 95%

23:32

05:27

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 05:25, Set: 20:40, Transit: 13:02. Moon - Rise: 23:32, Set: 05:27. Civil Dark: 21:22 - 04:43. Nautical Dark: 22:18 - 03:44. Astro Dark: 23:36 - 02:23

Total Clouds (% Sky Obscured)

100
99
99
97
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
96
94

Low Clouds (% Sky Obscured)

100
90
93
95
100
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
91
89

Medium Clouds (% Sky Obscured)

100
99
98
91
84
56
57
52
50
53
79
60
60
71
65
61
64
62
59
59
51
36
36
43

High Clouds (% Sky Obscured)

99
73
30
10
77
28
29
7
4
11
14
61
44
20
20
35
35
11
4
3
2
2
2
1

ISS Passover

Visibility (miles)

0
0
0
0
0
2
8
9
8
9
9
9
8
7
8
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

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

Precipitation Probability (%)

95
95
95
95
82
57
46
47
44
36
25
34
23
26
25
13
15
17
13
11
5
0
1
4

Precipitation Amount (mm)

3.6
2.3
3.8
1.5
0.4
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
98
98
96
96
96
96
95
95
93
95
93
95
96
95
95
95
93
93
93
91
91

Pressure (mb)

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

Ozone (du)

378
380
378
382
382
382
381
381
381
381
380
380
381
382
383
383
382
382
383
385
386
387
388
389

Monday 4

Waning Gibbous 90%

00:36

05:55

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 OK
21 Good
22 Good
23 Good
00 OK
01 Bad
02 Bad
03 Bad

Sun - Rise: 05:23, Set: 20:42, Transit: 13:02. Moon - Rise: 00:36, Set: 05:55. Civil Dark: 21:24 - 04:41. Nautical Dark: 22:20 - 03:41. Astro Dark: 23:41 - 02:18

Total Clouds (% Sky Obscured)

97
98
97
97
95
92
96
99
98
80
94
91
96
89
47
47
34
2
2
8
42
60
79
96

Low Clouds (% Sky Obscured)

95
96
94
93
89
78
94
99
98
49
53
46
68
84
36
29
0
0
1
5
32
53
75
95

Medium Clouds (% Sky Obscured)

43
38
32
33
31
27
11
11
14
23
34
32
37
32
24
25
23
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
2
4
3
3
2
3
2
15
21
23
13
11
13
2
2
0
7
4
2
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 (%)

2
1
0
0
0
0
0
3
10
28
30
21
9
8
7
3
2
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
4
3
3
2
0
1
2
2
2
5
7
7
9
10
9
8
7
6
5
4
4
4
3

Chance of Frost

Temperature (°C)

8
8
8
8
8
9
10
12
14
15
15
15
16
16
15
14
12
10
10
9
9
8
8
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
90
88
85
82
81
73
65
59
53
57
62
54
52
53
54
57
58
62
65
68
69
70
69

Pressure (mb)

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

Ozone (du)

390
389
387
385
386
387
388
387
383
382
380
379
379
379
378
376
374
372
370
369
369
369
368
369

Tuesday 5

Waning Gibbous 88%

01:27

06:36

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
21 Bad
22 OK
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 05:21, Set: 20:44, Transit: 13:02. Moon - Rise: 01:27, Set: 06:36. Civil Dark: 21:26 - 04:39. Nautical Dark: 22:23 - 03:39. Astro Dark: 23:47 - 02:12

Total Clouds (% Sky Obscured)

96
88
84
77
69
77
89
95
97
97
97
97
96
95
78
78
92
87
42
70
86
82
75
74

Low Clouds (% Sky Obscured)

96
88
84
77
69
74
84
88
89
90
91
93
85
77
66
49
32
19
26
53
68
69
63
57

Medium Clouds (% Sky Obscured)

6
11
17
25
37
47
57
58
64
60
53
42
40
37
35
36
30
27
23
20
15
17
20
25

High Clouds (% Sky Obscured)

0
0
1
1
0
0
0
1
1
0
1
3
25
41
56
49
47
38
11
9
27
26
18
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 (%)

2
3
4
10
12
12
22
26
24
25
23
20
17
13
8
6
4
0
1
1
0
7
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

6
6
6
7
8
10
10
9
9
8
8
8
8
7
7
7
6
5
5
6
4
3
1
1

Dew Point (°C)

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

Relative Humidity (%)

71
73
75
73
64
55
50
47
47
47
45
44
45
43
46
49
58
64
66
69
70
72
83
82

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

368
369
369
369
370
373
376
377
378
378
377
377
377
380
382
383
383
386
389
390
387
386
386
386

Wednesday 6

Waning Gibbous 83%

02:04

07:31

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 05:19, Set: 20:45, Transit: 13:02. Moon - Rise: 02:04, Set: 07:31. Civil Dark: 21:28 - 04:36. Nautical Dark: 22:26 - 03:36. Astro Dark: 23:53 - 02:05

Total Clouds (% Sky Obscured)

78
84
90
83
78
71
71
74
78
84
92
100
99
98
97
94
93
94
96
98
100
100
100
100

Low Clouds (% Sky Obscured)

61
65
69
63
57
49
46
41
32
47
56
70
72
73
75
54
65
75
70
67
63
70
76
83

Medium Clouds (% Sky Obscured)

26
26
23
17
15
12
13
36
78
84
87
81
83
69
92
70
50
32
29
21
15
15
15
15

High Clouds (% Sky Obscured)

4
7
17
17
20
28
40
35
25
15
15
10
4
2
5
31
51
64
74
86
97
95
94
92

ISS Passover

Visibility (miles)

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

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
Very Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

4
1
1
0
2
4
16
12
19
24
32
35
34
33
37
30
38
46
48
47
43
41
40
40

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
0
1
1
2
4
5
6
8
9
9
8
8
6
6
6
6
6
5
5
5
4
3
3

Dew Point (°C)

2
2
1
0
1
1
2
2
2
2
2
4
5
6
6
6
6
5
5
5
5
5
5
5

Relative Humidity (%)

83
83
77
75
74
67
66
63
57
51
52
61
69
80
81
80
81
82
85
88
91
94
94
94

Pressure (mb)

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

Ozone (du)

386
386
387
387
388
389
391
393
394
395
395
395
395
396
394
392
391
391
391
391
392
392
393
394

Thursday 7

Waning Gibbous 75%

02:30

08:39

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 05:17, Set: 20:47, Transit: 13:02. Moon - Rise: 02:30, Set: 08:39. Civil Dark: 21:30 - 04:34. Nautical Dark: 22:28 - 03:33. Astro Dark: 23:59 - 01:58

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

79
78
75
81
86
93
95
97
98
95
94
91
94
97
100
82
64
46
57
67
80
82
86
89

Medium Clouds (% Sky Obscured)

11
11
20
31
46
57
58
61
67
66
65
64
71
79
85
83
81
82
83
84
85
87
90
91

High Clouds (% Sky Obscured)

67
43
24
37
47
57
61
65
74
75
74
75
74
73
57
52
46
38
38
39
40
32
29
30

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

43
49
55
56
54
47
54
64
71
71
74
82
76
71
65
67
71
77
67
58
49
46
45
45

Precipitation Amount (mm)

0
0
0.2
0.2
0.2
0
0
0.3
0.4
0.4
0.5
0.6
0.5
0.4
0.3
0.3
0.4
0.5
0.3
0.2
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
3
3
3
4
4
5
4
3
3
7
7
7
7
7
7
5
5
5
5
4
4
4
4

Dew Point (°C)

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

Relative Humidity (%)

94
96
96
96
94
93
93
85
79
75
72
68
66
69
73
77
79
85
90
90
90
93
91
91

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014

Ozone (du)

394
396
398
400
399
397
396
396
395
394
395
395
395
395
395
395
396
397
398
399
400
401
399
398

Friday 8

Waning Gibbous 66%

02:48

09:55

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
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 05:15, Set: 20:49, Transit: 13:02. Moon - Rise: 02:48, Set: 09:55. Civil Dark: 21:32 - 04:32. Nautical Dark: 22:31 - 03:30. Astro Dark: 00:06 - 01:50

Total Clouds (% Sky Obscured)

97
94
91
82
72
63
73
81
90
88
85
84
90
96
100
98
96
93
95
97
99

Low Clouds (% Sky Obscured)

87
86
84
77
70
63
63
64
62
58
53
55
63
65
63
66
69
74
79
84
92

Medium Clouds (% Sky Obscured)

76
60
45
32
17
3
22
39
56
65
78
84
90
96
99
98
96
93
95
97
99

High Clouds (% Sky Obscured)

16
12
8
12
24
30
35
49
49
45
30
30
50
72
100
72
43
15
20
25
30

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 (%)

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

Precipitation Probability (%)

48
48
45
37
27
14
20
23
25
26
28
31
27
22
17
17
15
7
26
35
42

Precipitation Amount (mm)

0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
88
86
83
82
81
81
75
72
67
69
72
73
74
77
78
78
78
81
84
87

Pressure (mb)

1014
1014
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017

Ozone (du)

396
395
394
392
391
389
387
385
383
381
380
378
377
378
379
380
381
383
384
385
386

Forecast for Peacock, Wakefield, United Kingdom (53.68,-1.51)

Generated: 02/05/26 04:30:37. Forecast: 02/05/26 to 08/05/26. Timezone: UTC+1.00