Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 26

Waxing Gibbous 90%

16:56

02:53

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
21 Bad
22 Bad

Sun - Rise: 05:12, Set: 20:11, Transit: 12:42. Moon - Rise: 16:56, Set: 02:53. Civil Dark: 20:45 - 04:39. Nautical Dark: 21:27 - 03:56. Astro Dark: 22:18 - 03:06

Total Clouds (% Sky Obscured)

85
88
91
100
100
100
100
100
100
69
56
49
55
74
100
100
100
100
100
100
100
100
86
91

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
26
31
11
22
0
0
0
42
38

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
19
30
100
69
56
49
46
53
62
43
2
49
70
0
0
0
36
41

High Clouds (% Sky Obscured)

85
88
91
100
100
100
100
100
100
39
51
49
51
44
100
100
100
100
100
100
100
100
41
40

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
1
0
0
0
1
0
1
0
0
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)

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

Chance of Frost

Temperature (°C)

19
19
18
17
16
16
16
16
18
20
22
25
26
28
29
30
30
29
29
28
26
23
21
21

Feels Like (°C)

17
17
17
15
14
15
14
15
17
19
22
24
25
26
27
28
27
27
28
26
25
23
20
19

Dew Point (°C)

13
12
11
11
11
11
11
12
13
14
15
13
14
14
15
16
15
14
14
13
15
15
13
10

Relative Humidity (%)

68
64
63
66
68
69
73
77
74
70
61
48
45
42
41
42
40
39
39
40
49
61
61
50

Pressure (mb)

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

Ozone (du)

332
332
334
334
334
334
335
335
336
336
336
334
332
333
332
333
333
334
336
338
339
341
342
342

Wednesday 27

Waxing Gibbous 95%

18:01

03:15

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

Sun - Rise: 05:12, Set: 20:12, Transit: 12:42. Moon - Rise: 18:01, Set: 03:15. Civil Dark: 20:46 - 04:38. Nautical Dark: 21:29 - 03:55. Astro Dark: 22:19 - 03:05

Total Clouds (% Sky Obscured)

89
89
50
4
0
3
3
9
15
30
52
89
98
89
67
91
86
78
80
83
32
40
15
6

Low Clouds (% Sky Obscured)

34
10
10
1
0
1
1
0
0
28
44
58
53
48
50
72
71
60
59
25
5
23
4
2

Medium Clouds (% Sky Obscured)

83
40
49
0
0
0
0
7
13
15
34
39
36
26
31
23
22
24
22
30
32
23
9
0

High Clouds (% Sky Obscured)

35
10
19
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
3
3
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
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
1
6
14
18
38
46
44
43
39
38
32
19
8
1
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
19
18
17
15
14
13
13
15
17
19
19
19
19
19
20
19
18
18
17
17
16
14
13

Feels Like (°C)

19
17
16
15
15
15
14
14
15
16
17
18
17
16
18
20
18
17
17
17
16
16
14
13

Dew Point (°C)

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

Relative Humidity (%)

55
52
55
58
69
75
76
75
65
56
47
41
39
51
60
44
65
74
78
82
82
82
84
86

Pressure (mb)

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

Ozone (du)

344
346
348
351
356
361
371
372
380
384
388
393
394
392
391
391
390
395
398
400
404
409
412
404

Thursday 28

Waxing Gibbous 95%

19:06

03:41

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
21 Bad
22 Bad

Sun - Rise: 05:11, Set: 20:13, Transit: 12:42. Moon - Rise: 19:06, Set: 03:41. Civil Dark: 20:47 - 04:38. Nautical Dark: 21:30 - 03:55. Astro Dark: 22:20 - 03:04

Total Clouds (% Sky Obscured)

68
61
59
85
93
67
67
97
82
98
100
100
100
97
100
100
99
98
100
100
91
93
92
30

Low Clouds (% Sky Obscured)

9
6
3
10
30
1
0
0
0
0
0
8
0
10
33
41
25
20
43
69
15
20
20
0

Medium Clouds (% Sky Obscured)

16
15
25
36
40
18
41
97
82
82
59
97
74
79
100
100
99
98
100
100
91
48
24
17

High Clouds (% Sky Obscured)

20
19
13
44
23
15
7
5
5
92
100
100
100
90
100
100
10
15
10
1
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
2
4
3
2
9
7
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
Very Light Rain
None

Precipitation Probability (%)

1
1
0
0
0
1
0
0
0
0
0
0
0
0
5
41
70
93
95
95
95
64
69
43

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
1
1.7
0.9
0
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
12
11
11
11
11
11
11
13
15
17
19
20
21
21
21
19
18
17
16
14
14
13
13

Feels Like (°C)

12
10
10
9
9
9
9
10
11
12
14
15
17
18
19
18
17
16
17
16
13
12
11
10

Dew Point (°C)

10
9
9
8
8
8
8
8
8
7
6
7
7
7
6
5
5
12
16
15
14
13
13
12

Relative Humidity (%)

87
86
83
83
84
84
83
79
69
56
47
45
43
39
35
35
39
71
92
95
98
96
96
90

Pressure (mb)

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

Ozone (du)

391
381
375
372
371
370
370
369
371
371
370
370
370
375
376
381
377
379
380
388
394
398
399
404

Friday 29

Waxing Gibbous 99%

20:09

04:11

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 OK
21 OK
22 OK

Sun - Rise: 05:11, Set: 20:14, Transit: 12:42. Moon - Rise: 20:09, Set: 04:11. Civil Dark: 20:47 - 04:37. Nautical Dark: 21:31 - 03:54. Astro Dark: 22:22 - 03:03

Total Clouds (% Sky Obscured)

28
27
78
74
91
100
98
95
91
93
97
100
100
100
100
99
98
98
78
85
77
37
31
24

Low Clouds (% Sky Obscured)

10
23
50
64
84
99
95
90
86
90
94
100
100
100
100
91
83
76
62
47
40
29
15
1

Medium Clouds (% Sky Obscured)

10
7
6
9
9
12
14
19
18
20
22
24
19
12
11
10
12
9
4
6
7
6
7
12

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
6
9
7
9
8
1
3
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
Very Light Rain
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

27
25
8
22
29
29
57
62
76
55
34
22
29
20
15
15
15
18
10
2
0
2
1
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
8
9
8
10
12
13
14
16
18
17
15
15
14
14
15
14
13
12
11
8
6
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
9
6
4
4
4
3
1
1
0
0
1
2
2
3
4
5
6
6
7
6
6
7
7

Dew Point (°C)

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

Relative Humidity (%)

90
91
88
85
85
85
87
90
93
91
93
93
93
91
82
72
69
66
65
63
66
75
87
91

Pressure (mb)

1005
1005
1006
1006
1006
1006
1006
1007
1009
1010
1012
1013
1014
1015
1016
1016
1017
1017
1017
1017
1017
1018
1018
1018

Ozone (du)

407
406
411
414
417
421
424
429
429
421
417
415
417
418
418
416
414
414
414
413
414
415
416
416

Saturday 30

Waxing Gibbous 100%

21:08

04:49

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

Sun - Rise: 05:10, Set: 20:15, Transit: 12:42. Moon - Rise: 21:08, Set: 04:49. Civil Dark: 20:48 - 04:36. Nautical Dark: 21:32 - 03:53. Astro Dark: 22:23 - 03:02

Total Clouds (% Sky Obscured)

31
36
41
37
30
25
17
8
0
2
5
23
56
73
83
90
87
93
93
94
97
96
98
98

Low Clouds (% Sky Obscured)

1
0
1
10
20
25
17
8
0
0
0
0
0
0
9
7
6
0
0
4
8
7
3
3

Medium Clouds (% Sky Obscured)

19
23
30
23
12
0
0
0
0
0
0
0
8
31
63
79
52
28
39
50
63
74
88
98

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
5
1
14
40
58
72
86
97
96
98
98

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
26
31
31
25
16
5

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

Chance of Frost

Temperature (°C)

6
6
5
5
5
4
4
6
9
12
14
16
18
19
20
20
19
20
20
17
15
12
12
11

Feels Like (°C)

6
6
5
5
4
4
4
6
8
11
14
16
17
16
18
18
17
17
17
17
18
19
9
9

Dew Point (°C)

5
5
4
4
4
3
3
4
4
4
3
4
3
3
4
5
4
4
4
6
8
10
10
8

Relative Humidity (%)

91
93
93
93
94
93
94
88
70
57
47
43
38
33
34
37
36
35
34
46
64
87
87
85

Pressure (mb)

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

Ozone (du)

414
414
414
410
412
415
418
420
417
413
411
409
406
404
402
400
398
395
393
393
393
393
394
395

Sunday 31

Full Moon 99%

22:00

05:34

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

Sun - Rise: 05:10, Set: 20:15, Transit: 12:43. Moon - Rise: 22:00, Set: 05:34. Civil Dark: 20:49 - 04:36. Nautical Dark: 21:33 - 03:52. Astro Dark: 22:24 - 03:01

Total Clouds (% Sky Obscured)

96
93
91
76
54
40
35
45
25
59
82
91
87
89
94
94
97
96
93
94
90
93
94
94

Low Clouds (% Sky Obscured)

3
3
3
0
0
0
0
0
0
16
33
49
54
59
63
61
59
57
38
19
10
19
30
22

Medium Clouds (% Sky Obscured)

96
93
91
76
54
40
35
45
13
24
41
78
84
89
94
88
81
71
81
90
90
93
94
91

High Clouds (% Sky Obscured)

96
93
90
5
0
0
0
0
0
0
0
0
0
0
0
0
0
3
7
17
30
30
25
25

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

11
10
0
0
0
0
1
1
0
16
26
30
34
41
42
45
51
58
50
43
35
28
19
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
10
10
9
9
8
7
10
12
15
16
18
20
19
18
17
17
17
17
16
15
15
13
12

Feels Like (°C)

10
9
9
8
8
7
6
6
8
8
15
16
16
17
19
20
17
17
17
17
16
15
12
12

Dew Point (°C)

8
8
8
7
6
5
4
6
7
8
8
8
7
9
11
13
14
14
15
14
14
13
12
11

Relative Humidity (%)

84
85
87
90
85
84
81
76
71
66
58
50
44
52
62
76
79
83
87
89
90
92
93
93

Pressure (mb)

1017
1017
1016
1016
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1020
1020
1021
1022

Ozone (du)

396
394
392
390
393
395
398
400
401
403
403
403
404
404
404
404
402
400
398
398
399
399
399
399

Monday 1

Waning Gibbous 97%

22:44

06:27

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

Sun - Rise: 05:09, Set: 20:16, Transit: 12:43. Moon - Rise: 22:44, Set: 06:27. Civil Dark: 20:50 - 04:35. Nautical Dark: 21:34 - 03:52. Astro Dark: 22:26 - 03:00

Total Clouds (% Sky Obscured)

89
95
94
94
89
85
79
74
68
62
55
48
64
80
94
87
80
72
82
91
100

Low Clouds (% Sky Obscured)

17
12
6
4
3
2
3
4
4
17
29
41
50
61
71
70
64
63
58
54
46

Medium Clouds (% Sky Obscured)

81
71
62
43
24
5
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

40
39
39
48
68
85
68
37
6
35
55
48
64
67
53
40
27
14
30
48
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

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
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
1
2
2
10
14
19
20
17
11
13
13
6

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

11
10
10
9
9
9
9
10
12
14
16
18
20
20
20
21
21
21
21
19
18

Feels Like (°C)

11
11
11
11
8
8
8
8
8
8
15
16
16
17
18
19
20
20
20
20
20

Dew Point (°C)

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

Relative Humidity (%)

93
93
91
91
90
91
91
85
81
76
66
58
50
52
54
55
57
59
60
63
69

Pressure (mb)

1022
1022
1023
1023
1023
1023
1023
1024
1024
1025
1025
1025
1024
1024
1024
1024
1023
1023
1023
1023
1023

Ozone (du)

399
399
399
399
398
397
396
395
394
392
391
389
388
386
384
383
381
380
379
379
380

Forecast for Cedarwood, Middlesex, United States of America (42.36,-71.26)

Generated: 26/05/26 23:35:10. Forecast: 26/05/26 to 01/06/26. Timezone: UTC-4.00