Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 9

Waning Crescent 14%

02:47

18:17

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

Sun - Rise: 05:51, Set: 20:05, Transit: 12:58. Moon - Rise: 02:47, Set: 18:17. Civil Dark: 20:37 - 05:20. Nautical Dark: 21:16 - 04:41. Astro Dark: 22:00 - 03:57

Total Clouds (% Sky Obscured)

44
49
44
27
29
29
29
28
23
26
13
15
7
12
7
0
3
7
65
72
100
96
87
64

Low Clouds (% Sky Obscured)

36
27
16
18
19
20
19
20
17
21
11
9
5
5
4
0
0
0
0
0
36
23
0
0

Medium Clouds (% Sky Obscured)

0
21
0
0
0
6
16
13
15
13
0
8
0
0
0
0
2
3
2
18
37
86
83
60

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
5
3
0
0
6
52
63
100
53
24
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
0
0
2
1
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)

0
1
2
8
7
5
5
5
6
7
7
6
4
3
2
1
1
2
2
3
3
3
4
4

Chance of Frost

Temperature (°C)

20
22
23
25
27
28
29
29
30
30
29
28
26
23
22
20
19
19
18
17
16
15
15
15

Feels Like (°C)

22
24
25
27
27
29
30
31
31
30
31
30
28
26
24
23
22
21
19
18
16
14
14
15

Dew Point (°C)

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

Relative Humidity (%)

96
94
84
59
44
38
34
33
33
34
42
50
62
63
65
70
75
76
79
82
82
82
83
85

Pressure (mb)

1012
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1013
1013
1014
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016

Ozone (du)

321
321
322
322
322
323
322
320
317
315
316
316
316
314
314
314
313
313
312
311
311
312
313
313

Monday 10

Waning Crescent 6%

04:08

19:03

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
04 Bad
05 Bad
06 Bad

Sun - Rise: 05:53, Set: 20:03, Transit: 12:57. Moon - Rise: 04:08, Set: 19:03. Civil Dark: 20:35 - 05:21. Nautical Dark: 21:14 - 04:42. Astro Dark: 21:58 - 03:59

Total Clouds (% Sky Obscured)

81
94
97
94
100
99
100
100
100
100
94
92
99
56
55
99
83
79
87
87
88
84
91
72

Low Clouds (% Sky Obscured)

0
0
0
0
0
17
6
55
65
86
71
61
60
24
30
62
72
62
69
66
77
69
70
56

Medium Clouds (% Sky Obscured)

78
88
96
74
82
93
100
94
92
97
50
43
40
38
31
17
0
0
0
0
2
0
0
0

High Clouds (% Sky Obscured)

14
44
43
80
100
84
100
97
100
100
53
52
59
56
55
70
0
15
15
15
20
22
27
71

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
3
2
9
9
3
3
4
9
9
9
9
9
9
9
9
2

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3

Precipitation Type

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

Precipitation Probability (%)

0
0
0
3
0
3
20
67
86
80
59
55
49
62
45
64
73
32
19
5
12
10
6
9

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
18
20
21
22
22
23
23
23
24
22
23
23
22
22
21
20
20
20
20
20
20
19
19

Dew Point (°C)

14
14
14
15
13
11
11
13
20
22
21
20
20
20
19
19
19
19
19
19
19
19
19
18

Relative Humidity (%)

82
71
65
63
50
44
39
48
88
94
96
92
95
95
96
96
98
96
98
98
98
98
100
98

Pressure (mb)

1016
1016
1016
1015
1015
1014
1013
1012
1012
1012
1011
1011
1011
1010
1010
1010
1009
1009
1009
1008
1008
1008
1008
1008

Ozone (du)

312
313
313
314
314
315
314
314
315
319
324
324
324
326
329
327
325
323
321
320
319
320
320
318

Tuesday 11

Waning Crescent 2%

05:31

19:39

07 Bad
08 Bad
09 Bad
10 Bad
11 OK
12 OK
13 Bad
14 OK
15 OK
16 OK
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 OK

Sun - Rise: 05:54, Set: 20:02, Transit: 12:57. Moon - Rise: 05:31, Set: 19:39. Civil Dark: 20:34 - 05:22. Nautical Dark: 21:13 - 04:43. Astro Dark: 21:56 - 04:01

Total Clouds (% Sky Obscured)

77
88
80
47
34
45
59
38
26
36
80
57
99
100
78
100
50
68
81
80
76
66
52
48

Low Clouds (% Sky Obscured)

53
60
52
32
19
21
19
36
23
20
38
2
1
15
13
8
0
33
50
47
46
53
30
48

Medium Clouds (% Sky Obscured)

0
1
23
0
0
0
0
0
0
19
29
0
0
0
0
2
9
16
15
13
52
34
32
34

High Clouds (% Sky Obscured)

70
64
56
2
2
28
59
0
0
2
29
47
99
100
60
100
50
43
39
39
37
0
0
0

ISS Passover

Visibility (miles)

4
9
2
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

1
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 (%)

14
19
25
12
1
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)

2
1
2
5
8
8
9
10
10
10
9
9
6
3
2
3
3
3
3
3
3
3
3
2

Chance of Frost

Temperature (°C)

19
20
22
23
25
26
27
27
27
27
27
26
24
21
20
19
18
16
15
15
14
14
14
15

Feels Like (°C)

21
24
25
25
25
25
26
26
25
26
26
25
23
20
20
20
19
17
15
15
14
14
14
16

Dew Point (°C)

18
19
21
19
15
12
11
10
11
11
13
15
16
13
13
13
13
13
12
12
12
11
11
12

Relative Humidity (%)

96
93
92
76
53
41
36
35
35
36
42
51
60
61
63
69
70
79
82
83
86
82
86
83

Pressure (mb)

1009
1009
1009
1009
1009
1009
1009
1008
1009
1008
1008
1009
1009
1009
1009
1010
1010
1010
1010
1009
1009
1009
1009
1009

Ozone (du)

319
320
328
327
326
324
323
323
322
321
320
318
318
318
318
319
318
317
315
317
319
320
323
326

Wednesday 12

New Moon 0%

06:50

20:07

07 OK
08 OK
09 OK
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

Sun - Rise: 05:55, Set: 20:00, Transit: 12:57. Moon - Rise: 06:50, Set: 20:07. Civil Dark: 20:32 - 05:23. Nautical Dark: 21:11 - 04:45. Astro Dark: 21:53 - 04:02

Total Clouds (% Sky Obscured)

37
43
45
51
61
76
90
90
90
89
84
64
58
59
58
62
48
40
30
42
54
70
88
94

Low Clouds (% Sky Obscured)

16
31
37
37
34
42
45
54
57
42
44
19
14
10
5
0
0
1
1
12
20
38
30
28

Medium Clouds (% Sky Obscured)

37
43
45
51
61
76
70
90
52
89
43
36
34
27
26
44
17
8
3
3
5
3
56
45

High Clouds (% Sky Obscured)

0
1
4
4
1
1
0
2
2
3
2
0
0
8
15
22
21
23
20
26
27
34
77
87

ISS Passover

Visibility (miles)

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

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
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
4
4
2
1
1
1
9
13
11
11
10
4
8
39
43
10
8
13
22
66
72
74
87

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.6
0.5
0.5

Wind Speed/Direction (mph)

2
2
3
4
4
4
3
3
2
1
2
2
1
1
1
2
1
2
3
3
3
4
4
4

Chance of Frost

Temperature (°C)

17
19
20
21
22
22
22
23
23
23
23
23
22
21
20
18
18
17
16
16
15
15
14
15

Feels Like (°C)

17
18
20
21
21
22
22
23
24
24
24
24
26
24
23
21
19
19
17
17
16
16
15
15

Dew Point (°C)

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

Relative Humidity (%)

78
72
68
74
78
79
80
71
75
66
66
67
75
82
86
89
90
90
92
95
95
98
98
98

Pressure (mb)

1009
1009
1009
1009
1009
1009
1008
1008
1007
1007
1007
1007
1007
1006
1007
1007
1007
1006
1006
1006
1006
1006
1006
1006

Ozone (du)

328
333
336
337
337
340
344
344
347
343
343
344
342
342
341
340
337
337
337
335
335
336
338
340

Thursday 13

Waxing Crescent 1%

No Rise

20:30

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

Sun - Rise: 05:56, Set: 19:59, Transit: 12:57. Moon - Rise: No Rise, Set: 20:30. Civil Dark: 20:30 - 05:25. Nautical Dark: 21:09 - 04:46. Astro Dark: 21:51 - 04:04

Total Clouds (% Sky Obscured)

99
88
77
65
61
69
79
68
57
44
45
28
23
16
8
1
4
8
13
12
10
4
7
7

Low Clouds (% Sky Obscured)

38
53
29
62
37
53
66
62
53
44
45
25
19
13
8
1
4
8
13
9
7
4
7
7

Medium Clouds (% Sky Obscured)

57
70
72
51
12
13
11
9
4
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1

High Clouds (% Sky Obscured)

99
73
26
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
1
2
9
5
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

Very Light Rain
Light Rain
Very 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 (%)

75
95
59
78
78
58
30
27
25
10
19
7
2
6
6
1
1
0
0
0
0
0
2
2

Precipitation Amount (mm)

0.3
1
0.2
0.7
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
18
19
21
22
23
25
25
25
24
24
22
20
18
17
15
14
13
13
13
12
12
12
13

Feels Like (°C)

15
18
18
21
22
24
22
21
20
20
20
19
19
17
16
16
15
15
14
14
12
12
12
12

Dew Point (°C)

16
17
18
19
20
15
9
9
10
11
11
13
12
11
11
11
11
10
10
10
10
10
9
10

Relative Humidity (%)

98
96
96
91
89
59
37
36
40
42
46
57
59
64
68
74
80
82
83
86
84
84
83
79

Pressure (mb)

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

Ozone (du)

345
355
365
362
365
365
365
366
368
365
363
365
366
368
370
372
374
373
371
369
369
368
368
369

Friday 14

Waxing Crescent 5%

08:06

20:51

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

Sun - Rise: 05:57, Set: 19:57, Transit: 12:57. Moon - Rise: 08:06, Set: 20:51. Civil Dark: 20:29 - 05:26. Nautical Dark: 21:07 - 04:48. Astro Dark: 21:49 - 04:06

Total Clouds (% Sky Obscured)

10
29
48
67
71
75
79
76
74
71
49
25
2
3
2
2
5
6
7
23
42
60
55
45

Low Clouds (% Sky Obscured)

10
29
37
35
49
65
79
76
74
71
49
25
2
3
2
2
2
2
0
14
28
43
38
33

Medium Clouds (% Sky Obscured)

1
7
10
14
18
22
24
23
30
29
20
10
0
0
0
0
1
3
4
3
1
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
3
5
7
4
2
0
0
0
0
1
2
2
1
1
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
6
6
2
4
5
3
12
14
7
13
13
11
8
5
1
3
2
1
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)

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

Chance of Frost

Temperature (°C)

14
15
17
18
20
20
21
21
21
21
20
19
18
16
15
14
12
12
11
10
10
10
10
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
73
64
55
48
47
47
47
48
49
50
54
57
62
68
74
81
83
84
87
83
76
72
71

Pressure (mb)

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

Ozone (du)

370
370
372
373
375
374
373
372
372
372
372
375
378
381
377
372
368
367
367
366
367
367
367
366

Saturday 15

Waxing Crescent 12%

09:19

21:10

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

Sun - Rise: 05:58, Set: 19:56, Transit: 12:57. Moon - Rise: 09:19, Set: 21:10. Civil Dark: 20:27 - 05:27. Nautical Dark: 21:05 - 04:49. Astro Dark: 21:47 - 04:08

Total Clouds (% Sky Obscured)

33
37
44
53
48
41
34
48
62
76
52
32
6
5
3
1
1
0
0

Low Clouds (% Sky Obscured)

29
37
44
37
31
41
34
48
62
65
52
24
6
5
3
1
1
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
21
43
50
27
11
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
1
1
1
4
8
22
22
15
1
1
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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
12
15
15
15
17
18
19
21
20
18
18
17
17
15
15
16
15
14

Dew Point (°C)

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

Relative Humidity (%)

70
70
61
54
47
47
47
47
47
48
48
51
54
56
60
65
68
72
76

Pressure (mb)

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

Ozone (du)

365
364
363
363
362
361
360
359
360
361
363
363
363
363
358
353
347
344
342

Forecast for Middlebury (village), Addison, United States of America (44.02,-73.17)

Generated: 09/08/26 07:04:00. Forecast: 09/08/26 to 15/08/26. Timezone: UTC-4.00