Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 1

Waning Gibbous 97%

22:02

06:52

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

Sun - Rise: 05:32, Set: 20:20, Transit: 12:56. Moon - Rise: 22:02, Set: 06:52. Civil Dark: 20:52 - 05:00. Nautical Dark: 21:32 - 04:19. Astro Dark: 22:18 - 03:33

Total Clouds (% Sky Obscured)

48
53
62
100
81
40
44
1
16
23
19
25
22
18
15
8
0
0
0
0
0
0
35
32

Low Clouds (% Sky Obscured)

35
53
26
2
2
2
2
0
14
19
14
18
14
13
10
6
0
0
0
0
0
0
5
2

Medium Clouds (% Sky Obscured)

19
9
15
0
0
0
0
0
0
2
5
2
2
0
0
0
0
0
0
0
0
0
24
19

High Clouds (% Sky Obscured)

32
53
55
100
81
40
39
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 (%)

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

Chance of Frost

Temperature (°C)

24
24
22
21
18
16
14
13
12
11
10
10
10
9
9
8
8
11
14
16
18
20
22
23

Feels Like (°C)

22
23
18
17
15
14
12
10
11
11
11
10
10
10
9
9
8
11
14
15
18
19
20
21

Dew Point (°C)

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

Relative Humidity (%)

34
33
38
42
52
61
69
75
80
84
87
88
91
95
96
95
93
81
65
53
45
38
34
30

Pressure (mb)

1015
1015
1016
1017
1017
1018
1019
1020
1020
1021
1021
1021
1021
1022
1022
1022
1022
1023
1023
1023
1023
1023
1022
1022

Ozone (du)

373
372
370
370
373
378
382
386
390
393
399
407
412
415
417
418
417
419
420
421
424
427
430
426

Tuesday 2

Waning Gibbous 92%

22:47

07:51

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

Sun - Rise: 05:31, Set: 20:21, Transit: 12:56. Moon - Rise: 22:47, Set: 07:51. Civil Dark: 20:53 - 04:59. Nautical Dark: 21:33 - 04:19. Astro Dark: 22:19 - 03:33

Total Clouds (% Sky Obscured)

42
78
69
59
70
60
48
99
96
75
65
22
19
35
12
3
14
15
4
4
21
32
14
10

Low Clouds (% Sky Obscured)

2
34
40
19
34
30
3
24
4
24
22
2
1
1
1
0
0
0
0
0
0
0
2
2

Medium Clouds (% Sky Obscured)

34
33
29
32
66
60
10
10
24
75
44
3
6
0
0
0
0
0
0
0
0
0
0
4

High Clouds (% Sky Obscured)

0
0
0
2
44
17
37
98
92
67
56
18
11
26
8
3
13
13
2
2
18
31
14
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 (%)

0
1
6
1
0
14
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

24
24
24
24
23
20
18
16
16
14
14
14
13
13
12
12
12
14
17
20
22
23
25
25

Feels Like (°C)

22
22
21
21
22
17
16
15
14
13
12
13
13
12
12
12
12
13
16
18
20
21
22
23

Dew Point (°C)

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

Relative Humidity (%)

28
25
23
24
31
50
56
62
60
66
62
60
64
69
71
71
68
59
48
40
36
32
29
27

Pressure (mb)

1021
1020
1020
1020
1020
1021
1021
1021
1022
1022
1022
1022
1022
1022
1022
1022
1022
1023
1023
1024
1024
1024
1023
1023

Ozone (du)

418
410
404
402
397
396
391
388
384
380
377
373
371
369
369
368
365
364
364
363
362
362
363
363

Wednesday 3

Waning Gibbous 86%

23:25

08:53

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

Sun - Rise: 05:31, Set: 20:22, Transit: 12:57. Moon - Rise: 23:25, Set: 08:53. Civil Dark: 20:54 - 04:59. Nautical Dark: 21:34 - 04:18. Astro Dark: 22:20 - 03:32

Total Clouds (% Sky Obscured)

10
17
28
49
19
14
1
0
6
4
0
0
1
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
9
16
28
11
7
0
0
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

5
2
2
0
0
0
0
0
0
0
0
0
1
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 (%)

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

Chance of Frost

Temperature (°C)

26
26
26
26
25
23
19
16
15
14
14
14
14
14
13
13
14
16
19
22
25
27
28
29

Feels Like (°C)

25
25
25
25
25
22
18
16
15
14
14
14
13
13
13
13
14
17
20
22
25
27
29
30

Dew Point (°C)

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

Relative Humidity (%)

26
26
26
26
29
41
53
58
60
62
62
60
59
61
63
62
64
63
55
44
39
36
33
31

Pressure (mb)

1022
1022
1021
1021
1021
1022
1022
1022
1023
1023
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1020

Ozone (du)

364
365
366
366
366
365
365
365
364
362
363
363
362
361
362
362
363
364
363
364
366
366
367
367

Thursday 4

Waning Gibbous 79%

23:57

09:56

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

Sun - Rise: 05:31, Set: 20:22, Transit: 12:57. Moon - Rise: 23:57, Set: 09:56. Civil Dark: 20:54 - 04:59. Nautical Dark: 21:35 - 04:18. Astro Dark: 22:21 - 03:31

Total Clouds (% Sky Obscured)

1
2
3
19
32
44
44
47
54
38
23
8
24
11
14
48
41
57
51
42
25
30
36
49

Low 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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
22
33

High Clouds (% Sky Obscured)

1
2
3
19
32
44
44
47
54
38
23
2
5
10
14
38
41
57
47
34
25
20
36
49

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

Chance of Frost

Temperature (°C)

31
31
31
31
30
28
25
23
21
20
20
19
19
18
18
17
18
20
22
25
27
29
30
31

Feels Like (°C)

31
31
30
30
30
29
26
24
23
21
21
21
20
18
20
19
18
21
24
25
26
28
29
29

Dew Point (°C)

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

Relative Humidity (%)

29
28
28
29
33
42
52
55
57
59
63
67
70
71
72
71
73
67
56
49
44
39
35
30

Pressure (mb)

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

Ozone (du)

363
362
359
357
355
352
352
350
347
345
343
342
340
339
335
334
333
333
332
331
330
330
330
330

Friday 5

Waning Gibbous 70%

00:25

11:00

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
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:30, Set: 20:23, Transit: 12:57. Moon - Rise: 00:25, Set: 11:00. Civil Dark: 20:55 - 04:58. Nautical Dark: 21:36 - 04:18. Astro Dark: 22:22 - 03:31

Total Clouds (% Sky Obscured)

53
56
60
75
90
100
92
87
85
90
96
99
91
93
95
95
97
97
98
98
98
99
97
82

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
22
22
21
18
12
7
2
0
0
0
0
0

Medium Clouds (% Sky Obscured)

28
24
23
20
18
19
14
6
0
10
19
33
0
0
0
0
0
0
1
1
2
1
2
4

High Clouds (% Sky Obscured)

53
56
60
75
90
100
92
87
85
89
91
91
87
81
75
82
89
96
97
97
97
75
41
14

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
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)

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

Chance of Frost

Temperature (°C)

32
32
32
31
30
28
26
24
23
22
21
20
21
21
21
20
22
24
25
27
29
32
32
33

Feels Like (°C)

30
29
29
29
29
28
25
24
23
21
21
20
21
21
21
21
21
20
20
26
27
28
29
30

Dew Point (°C)

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

Relative Humidity (%)

28
28
30
32
37
44
54
58
62
63
64
67
62
64
64
65
60
55
52
44
39
34
32
30

Pressure (mb)

1016
1015
1015
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1013
1013

Ozone (du)

329
329
331
332
332
333
333
332
331
330
327
326
325
326
327
327
327
328
328
327
326
325
325
325

Saturday 6

Waning Gibbous 60%

00:49

12:04

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
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 05:30, Set: 20:23, Transit: 12:57. Moon - Rise: 00:49, Set: 12:04. Civil Dark: 20:56 - 04:58. Nautical Dark: 21:36 - 04:17. Astro Dark: 22:23 - 03:30

Total Clouds (% Sky Obscured)

70
78
90
75
60
45
64
82
100
100
100
100
78
77
70
50
63
75
90
95
95
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
3
11
11
25
30
40
47
51
58
71
80
94
93
92
90

Medium Clouds (% Sky Obscured)

10
21
45
57
52
41
56
71
92
88
71
55
61
68
70
50
63
75
90
95
95
94
88
82

High Clouds (% Sky Obscured)

9
5
0
7
14
21
47
74
100
99
98
94
74
48
5
0
5
31
56
68
70
70
70
60

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
0
0
12
20
29
40
43
37
27
15
0
0
0
0
16
27
37
43
49
52
49
44
33

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

34
34
34
34
32
30
27
25
24
22
21
21
20
20
20
20
20
21
21
22
21
22
23
24

Feels Like (°C)

31
34
33
33
33
34
34
23
24
25
24
23
22
22
22
21
21
22
22
23
22
22
21
22

Dew Point (°C)

14
14
14
15
17
20
22
22
22
22
21
20
20
20
19
19
19
19
20
21
20
21
20
20

Relative Humidity (%)

29
29
30
31
41
56
75
80
89
98
98
96
96
96
96
95
95
92
91
94
94
95
84
74

Pressure (mb)

1012
1012
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1011
1011

Ozone (du)

325
325
325
325
325
325
325
326
327
328
327
326
326
326
326
326
327
328
329
329
330
330
334
337

Sunday 7

Waning Gibbous 50%

01:12

13:09

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: 05:30, Set: 20:24, Transit: 12:57. Moon - Rise: 01:12, Set: 13:09. Civil Dark: 20:56 - 04:58. Nautical Dark: 21:37 - 04:17. Astro Dark: 22:24 - 03:30

Total Clouds (% Sky Obscured)

100
99
100
100
100
99
100
100
100
100
100
100
100
100
100
99
99
99

Low Clouds (% Sky Obscured)

91
83
79
64
46
31
37
43
49
63
76
85
86
86
87
82
79
82

Medium Clouds (% Sky Obscured)

56
30
7
9
10
11
34
53
82
86
84
85
72
59
46
39
32
26

High Clouds (% Sky Obscured)

66
71
100
99
98
94
92
93
99
97
96
94
88
86
88
81
76
69

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
7
4
2
3
4
5
3
2
0
3
5

Fog (%)

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

Precipitation Probability (%)

42
50
57
74
86
95
95
95
95
95
90
66
59
54
52
46
37
24

Precipitation Amount (mm)

0
0.2
0.3
0.4
0.5
0.5
0.9
1.1
1.1
0.8
0.5
0.2
0
0
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
25
24
23
22
22
21
21
20
19
19
19
19
18
18
17
17
16

Feels Like (°C)

21
28
26
25
24
23
23
21
21
22
21
21
21
20
20
21
20
20

Dew Point (°C)

19
20
20
20
20
20
20
20
19
19
19
19
19
18
17
17
16
16

Relative Humidity (%)

65
72
79
87
88
91
92
93
95
96
98
98
98
98
98
98
96
98

Pressure (mb)

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

Ozone (du)

340
344
348
351
350
349
347
347
347
347
348
350
352
354
355
357
357
358

Forecast for Batsto, Burlington, United States of America (39.64,-74.65)

Generated: 01/06/26 14:33:51. Forecast: 01/06/26 to 07/06/26. Timezone: UTC-4.00