Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 27

Waxing Gibbous 90%

17:03

03:25

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

Sun - Rise: 05:21, Set: 20:18, Transit: 12:50. Moon - Rise: 17:03, Set: 03:25. Civil Dark: 20:51 - 04:48. Nautical Dark: 21:33 - 04:06. Astro Dark: 22:22 - 03:17

Total Clouds (% Sky Obscured)

98
88
100
100
100
100
100
100
83
44
50
53
59
98
100
95
50
22
9
20
14
24
27
30

Low Clouds (% Sky Obscured)

0
0
0
7
18
22
19
25
26
24
17
5
0
0
0
3
0
12
0
8
0
20
21
30

Medium Clouds (% Sky Obscured)

70
41
29
28
20
32
20
30
23
42
42
17
42
24
48
8
1
2
5
17
14
23
27
30

High Clouds (% Sky Obscured)

30
75
100
100
100
100
100
100
82
44
50
53
59
98
100
88
30
6
3
0
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
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
2
3
7
1
6
1
0
0
0
0
0
0
0
0
0
0
0
0
0
3

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

Chance of Frost

Temperature (°C)

22
23
24
26
26
26
26
25
26
25
25
23
21
19
17
17
15
13
13
12
11
12
14
16

Feels Like (°C)

22
23
23
25
25
25
23
23
24
24
25
24
23
19
16
16
14
12
13
12
12
12
14
14

Dew Point (°C)

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

Relative Humidity (%)

65
54
47
46
48
43
38
41
46
51
60
72
81
75
78
81
78
82
86
86
86
83
74
65

Pressure (mb)

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

Ozone (du)

335
335
337
339
339
338
339
340
342
344
344
342
343
342
344
346
347
346
348
355
361
365
377
381

Thursday 28

Waxing Gibbous 95%

18:08

03:51

09 OK
10 OK
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 OK
17 Bad
18 Bad
19 OK
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

Sun - Rise: 05:21, Set: 20:18, Transit: 12:50. Moon - Rise: 18:08, Set: 03:51. Civil Dark: 20:52 - 04:48. Nautical Dark: 21:34 - 04:05. Astro Dark: 22:23 - 03:16

Total Clouds (% Sky Obscured)

34
33
45
67
91
82
79
22
35
57
22
11
18
17
0
10
94
77
96
55
98
75
71
91

Low Clouds (% Sky Obscured)

3
21
31
56
72
68
61
17
31
51
19
11
2
17
0
0
0
0
0
0
0
0
0
7

Medium Clouds (% Sky Obscured)

34
33
25
23
22
17
13
8
0
0
4
0
0
0
0
0
63
46
50
31
30
27
24
14

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
15
0
0
7
72
58
96
55
98
10
5
62

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 (%)

13
16
11
3
6
7
3
5
17
0
1
0
0
0
0
0
0
0
0
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

14
13
13
13
14
13
15
16
16
15
15
14
13
12
11
11
10
8
8
9
10
9
11
11

Dew Point (°C)

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

Relative Humidity (%)

56
50
45
43
42
47
50
55
52
55
65
67
74
77
81
91
96
90
90
93
96
96
83
69

Pressure (mb)

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

Ozone (du)

388
395
399
401
394
389
392
396
399
401
404
403
390
384
377
372
369
367
364
361
359
359
361
362

Friday 29

Waxing Gibbous 99%

19:12

04:21

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

Sun - Rise: 05:20, Set: 20:19, Transit: 12:50. Moon - Rise: 19:12, Set: 04:21. Civil Dark: 20:53 - 04:47. Nautical Dark: 21:35 - 04:04. Astro Dark: 22:24 - 03:15

Total Clouds (% Sky Obscured)

93
100
98
98
99
98
100
100
100
100
100
97
38
86
19
18
26
25
86
95
96
95
58
90

Low Clouds (% Sky Obscured)

12
3
13
0
4
29
90
91
77
85
95
95
23
86
17
15
22
24
86
95
96
95
50
90

Medium Clouds (% Sky Obscured)

23
75
70
95
95
96
100
95
97
100
100
87
38
0
0
0
0
0
0
0
0
0
0
1

High Clouds (% Sky Obscured)

75
100
84
34
24
19
30
25
30
30
35
2
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
0
0
7
13
41
39
28
67
95
51
49
29
8
14
9
20
28
17
10
18
3
3

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.4
1.2
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
9
9
10
9
8
8
5
3
2
5
2
4
11
12
12
12
12
12
11
11
11
12
12

Chance of Frost

Temperature (°C)

16
17
18
19
18
18
17
15
15
14
13
13
12
12
9
6
6
6
6
5
6
6
7
8

Feels Like (°C)

13
14
15
16
15
15
14
13
14
14
12
13
11
10
7
6
5
3
3
2
1
2
2
3

Dew Point (°C)

8
8
8
7
4
2
-0
4
7
8
11
12
12
11
8
5
4
3
3
3
4
5
5
4

Relative Humidity (%)

61
56
52
44
40
35
31
47
59
66
84
95
95
90
91
90
88
80
85
86
86
90
87
75

Pressure (mb)

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

Ozone (du)

362
363
365
365
366
366
366
369
368
369
369
377
384
386
394
400
405
404
408
408
415
425
423
425

Saturday 30

Waxing Gibbous 100%

20:15

04:59

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

Sun - Rise: 05:20, Set: 20:20, Transit: 12:50. Moon - Rise: 20:15, Set: 04:59. Civil Dark: 20:53 - 04:46. Nautical Dark: 21:36 - 04:04. Astro Dark: 22:26 - 03:14

Total Clouds (% Sky Obscured)

94
94
95
80
83
89
88
84
83
55
71
16
10
4
2
2
2
5
9
26
9
7
3
17

Low Clouds (% Sky Obscured)

94
94
90
62
60
78
87
84
83
51
71
8
6
4
2
2
2
1
1
4
3
5
0
3

Medium Clouds (% Sky Obscured)

0
0
16
30
45
21
9
5
6
7
8
5
4
0
0
0
0
0
0
0
0
0
0
16

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
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 (%)

16
8
13
4
1
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
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)

12
12
12
11
12
12
11
10
10
7
5
3
2
1
2
2
3
3
4
4
4
4
5
6

Chance of Frost

Temperature (°C)

9
10
11
12
13
14
14
14
14
13
12
11
9
8
6
6
5
4
4
3
3
5
8
11

Feels Like (°C)

3
4
6
7
8
9
8
9
9
10
11
10
10
9
7
5
4
4
3
2
1
4
7
8

Dew Point (°C)

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

Relative Humidity (%)

78
76
80
73
58
52
50
56
56
60
59
67
78
84
84
85
88
89
88
88
88
83
69
56

Pressure (mb)

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

Ozone (du)

426
419
411
407
407
406
407
410
406
405
404
403
407
406
406
405
402
395
392
389
390
391
389
389

Sunday 31

Full Moon 99%

21:13

05:44

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

Sun - Rise: 05:19, Set: 20:21, Transit: 12:50. Moon - Rise: 21:13, Set: 05:44. Civil Dark: 20:54 - 04:46. Nautical Dark: 21:37 - 04:03. Astro Dark: 22:27 - 03:13

Total Clouds (% Sky Obscured)

30
42
55
89
100
100
100
100
85
69
54
52
50
43
27
26
15
15
25
55
91
96
97
100

Low Clouds (% Sky Obscured)

2
2
13
45
65
71
28
50
48
21
16
11
5
0
0
0
0
0
0
0
9
19
29
33

Medium Clouds (% Sky Obscured)

28
29
44
41
41
29
53
70
78
50
25
6
3
4
3
5
3
4
7
7
27
57
82
81

High Clouds (% Sky Obscured)

0
4
26
77
100
78
57
30
20
20
20
30
50
43
25
15
10
15
20
25
20
20
25
25

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 (%)

3
1
11
18
29
36
41
50
45
33
26
33
21
0
0
0
0
0
0
0
0
1
1
3

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

Chance of Frost

Temperature (°C)

13
15
17
17
17
17
16
16
16
14
14
12
11
10
9
9
8
8
7
7
7
9
10
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

52
47
43
39
39
38
40
42
52
60
75
77
76
76
76
77
79
81
82
82
84
77
68
63

Pressure (mb)

1019
1018
1018
1017
1017
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018

Ozone (du)

389
389
389
387
387
388
387
385
385
386
385
383
380
378
376
374
373
371
371
370
370
373
375
378

Monday 1

Waning Gibbous 97%

22:06

06:37

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
08 Bad

Sun - Rise: 05:19, Set: 20:22, Transit: 12:51. Moon - Rise: 22:06, Set: 06:37. Civil Dark: 20:55 - 04:45. Nautical Dark: 21:38 - 04:02. Astro Dark: 22:28 - 03:12

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
98
80
82
81
81
64
55
40
30
30
30
51
66
76
90
95
100
100

Low Clouds (% Sky Obscured)

38
42
39
35
32
21
15
25
35
45
55
42
26
20
15
15
15
15
15
15
15
20
45
95

Medium Clouds (% Sky Obscured)

75
68
79
90
100
100
98
80
82
54
48
42
36
40
30
30
30
51
66
76
90
95
95
95

High Clouds (% Sky Obscured)

15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
6
34
23
16
7
4

ISS Passover

Visibility (miles)

9
9
9
7
5
3
5
7
9
7
5
3
5
7
9
6
3
1
1
0
0
0
0
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None

Precipitation Probability (%)

4
4
13
32
47
68
88
94
76
73
74
71
70
69
73
79
89
91
95
95
90
76
57
55

Precipitation Amount (mm)

0
0
0
0
0.2
0.5
1
1
0.4
0.4
0.3
0.3
0.3
0.4
0.4
0.5
0.7
0.7
0.7
0.8
0.6
0.4
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
13
13
15
18
20
14
15
15
15
14
13
10
10
9
9
9
9
8
7
7
7
8
7

Dew Point (°C)

5
5
4
7
11
14
14
14
14
13
13
12
11
10
10
9
9
9
9
9
9
9
10
10

Relative Humidity (%)

55
48
43
55
71
89
92
95
96
98
98
98
98
100
100
98
98
98
98
98
100
98
100
98

Pressure (mb)

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

Ozone (du)

377
375
374
374
374
375
375
376
377
376
375
374
375
376
378
377
377
377
377
378
378
378
378
378

Tuesday 2

Waning Gibbous 92%

22:50

07:36

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 OK
22 Good
23 Good
00 Good
01 Good

Sun - Rise: 05:19, Set: 20:22, Transit: 12:51. Moon - Rise: 22:50, Set: 07:36. Civil Dark: 20:56 - 04:45. Nautical Dark: 21:39 - 04:02. Astro Dark: 22:30 - 03:11

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
97
94
62
35
12
9
6
3

Low Clouds (% Sky Obscured)

100
100
100
100
100
98
86
56
43
29
5
3
2
4
3
2
2

Medium Clouds (% Sky Obscured)

95
95
100
100
98
98
97
93
73
40
22
17
12
7
5
3
2

High Clouds (% Sky Obscured)

1
0
5
10
15
18
22
25
31
37
43
27
14
0
0
0
0

ISS Passover

Visibility (miles)

3
6
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

Precipitation Type

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

Precipitation Probability (%)

50
31
41
47
46
44
34
8
9
7
2
2
1
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
10
10
10
10
10
11
12
14
13
12
12
12
11
10
10
10

Feels Like (°C)

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

Dew Point (°C)

10
9
10
10
10
10
11
11
11
11
11
11
11
10
10
9
9

Relative Humidity (%)

98
98
96
98
98
98
95
90
84
87
90
92
93
95
96
95
96

Pressure (mb)

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

Ozone (du)

378
378
377
377
378
378
379
380
381
380
380
380
381
382
383
381
379

Forecast for West Goshen, Litchfield, United States of America (41.85,-73.25)

Generated: 27/05/26 09:31:46. Forecast: 27/05/26 to 02/06/26. Timezone: UTC-4.00