Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 30

Waning Gibbous 97%

21:20

07:37

22 Bad
23 OK
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 OK
15 OK
16 Bad
17 OK
18 Bad
19 Bad
20 OK
21 Good

Sun - Rise: 05:40, Set: 20:17, Transit: 12:59. Moon - Rise: 21:20, Set: 07:37. Civil Dark: 20:50 - 05:07. Nautical Dark: 21:31 - 04:26. Astro Dark: 22:20 - 03:39

Total Clouds (% Sky Obscured)

42
37
42
43
90
91
100
94
46
49
61
67
68
66
49
45
27
23
48
28
28
50
24
12

Low Clouds (% Sky Obscured)

13
10
15
20
23
19
23
23
26
32
45
52
51
51
36
29
11
18
37
12
0
0
0
0

Medium Clouds (% Sky Obscured)

34
34
33
25
28
74
84
76
23
32
28
35
29
27
22
22
18
18
18
20
21
19
17
2

High Clouds (% Sky Obscured)

0
0
0
2
45
51
96
41
4
2
0
0
6
3
0
0
0
0
0
0
2
36
4
9

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
2
5
6
7
6
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
Very Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
4
2
0
1
0
1
6
36
55
58
49
32
19
19
23
23
23
29
8
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
22
22
21
20
18
18
18
17
20
22
22
23
24
25
27
27
28
29
29
29
27
24
24

Dew Point (°C)

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

Relative Humidity (%)

93
95
93
93
93
95
95
95
95
93
91
85
79
74
74
64
61
60
60
62
68
76
83
85

Pressure (mb)

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

Ozone (du)

347
347
347
346
345
343
341
337
334
333
333
334
335
335
333
331
327
327
331
330
328
325
322
321

Friday 31

Waning Gibbous 93%

21:39

08:44

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

Sun - Rise: 05:41, Set: 20:16, Transit: 12:58. Moon - Rise: 21:39, Set: 08:44. Civil Dark: 20:48 - 05:09. Nautical Dark: 21:29 - 04:28. Astro Dark: 22:18 - 03:41

Total Clouds (% Sky Obscured)

29
25
73
54
32
36
50
45
50
50
53
69
99
100
100
100
100
97
91
92
56
53
86
100

Low Clouds (% Sky Obscured)

0
17
25
23
26
21
23
20
18
0
0
5
12
2
2
13
16
15
11
49
0
0
0
0

Medium Clouds (% Sky Obscured)

4
0
0
0
0
3
5
8
3
0
0
0
3
0
3
6
41
41
85
68
50
30
26
17

High Clouds (% Sky Obscured)

25
13
51
29
6
7
38
29
35
50
53
68
98
100
100
100
100
79
34
48
26
21
86
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
9
9
9
9

Fog (%)

0
0
2
3
3
4
3
3
3
4
6
2
1
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)

2
2
3
3
3
3
3
3
3
3
3
5
6
6
6
6
7
7
7
7
7
6
5
5

Chance of Frost

Temperature (°C)

19
19
17
16
16
16
16
16
16
17
20
22
24
25
26
27
28
29
29
28
28
27
24
22

Feels Like (°C)

23
22
20
18
18
19
18
18
18
20
23
25
26
26
27
27
29
29
29
28
28
28
24
23

Dew Point (°C)

17
17
15
15
15
15
15
15
15
16
18
19
19
19
18
17
16
15
17
19
20
21
19
18

Relative Humidity (%)

86
88
89
90
92
93
93
93
95
92
86
79
73
67
58
51
47
44
47
60
64
72
73
77

Pressure (mb)

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

Ozone (du)

322
322
321
319
318
316
313
312
309
308
307
306
306
306
306
305
305
304
303
302
302
302
302
301

Saturday 1

Waning Gibbous 87%

21:58

09:52

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 05:42, Set: 20:14, Transit: 12:58. Moon - Rise: 21:58, Set: 09:52. Civil Dark: 20:47 - 05:10. Nautical Dark: 21:28 - 04:29. Astro Dark: 22:16 - 03:43

Total Clouds (% Sky Obscured)

94
100
84
100
100
100
100
100
98
97
96
96
99
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
39
4
0
0
64
10
7
73
39
22
55
44
26
40
51
48
43
27
44
39
54

Medium Clouds (% Sky Obscured)

5
38
39
28
42
71
91
84
83
61
93
92
98
100
100
100
100
100
95
97
96
95
90
85

High Clouds (% Sky Obscured)

92
100
84
100
100
100
99
100
94
91
66
59
60
100
100
97
100
100
94
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
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
1
1
1
0
2
8
11
50
73
95
95
86
84
53
15
47
60

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.8
0.5
0.4
0.6
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
21
20
20
20
20
20
20
21
21
22
23
23
23
23
23
23
23
23
23
22
22
21
21

Feels Like (°C)

22
21
20
20
20
20
20
20
21
21
22
22
23
24
24
23
24
25
24
23
23
23
22
23

Dew Point (°C)

17
16
15
16
15
15
16
16
16
18
18
19
20
20
21
20
20
19
19
19
20
20
20
20

Relative Humidity (%)

77
75
74
76
70
70
75
76
75
80
79
80
81
81
84
84
83
74
75
78
89
91
92
92

Pressure (mb)

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

Ozone (du)

300
301
302
303
302
303
302
301
301
301
299
300
299
297
297
296
296
296
296
296
296
297
298
299

Sunday 2

Waning Gibbous 78%

21:58

11:02

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 05:44, Set: 20:13, Transit: 12:58. Moon - Rise: 21:58, Set: 11:02. Civil Dark: 20:46 - 05:11. Nautical Dark: 21:26 - 04:30. Astro Dark: 22:14 - 03:44

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
99
99
99
99
100
100
100
100
100
100
100
100
85
70

Low Clouds (% Sky Obscured)

61
71
82
91
90
78
89
90
87
85
91
87
82
71
62
47
41
34
35
32
27
38
36
53

Medium Clouds (% Sky Obscured)

80
86
93
100
96
92
89
90
90
90
80
70
55
50
50
50
56
58
63
62
61
55
55
50

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
99
98
96
95
94
96
98
100
100
100
100
100
100
100
84
46

ISS Passover

Visibility (miles)

9
9
9
9
6
9
9
9
3
9
9
9
9
9
9
9
9
9
9
2
2
2
2
2

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

Precipitation Probability (%)

58
95
95
95
76
69
71
83
74
44
31
42
19
32
29
33
50
64
80
95
95
95
95
95

Precipitation Amount (mm)

0
0.4
0.7
0.2
0.3
0.2
0
0.3
0
0
0
0
0
0
0
0
0
0.3
0.5
1.4
1.5
1.7
1.5
1.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
21
21
21
21
21
21
20
20
20
20
21
21
22
23
23
24
24
25
25
24
23
22
21

Feels Like (°C)

22
22
22
22
21
21
20
20
20
20
20
20
21
22
23
24
26
26
27
27
26
25
24
23

Dew Point (°C)

20
20
19
20
20
20
20
20
20
20
19
19
20
20
21
22
23
23
23
23
23
22
22
20

Relative Humidity (%)

94
92
91
92
94
95
93
95
96
96
93
92
95
92
91
92
92
94
91
90
95
95
98
98

Pressure (mb)

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

Ozone (du)

298
298
299
300
298
298
296
295
295
296
296
298
299
299
298
297
296
297
297
298
298
297
298
299

Monday 3

Waning Gibbous 69%

22:17

12:14

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

Sun - Rise: 05:45, Set: 20:12, Transit: 12:58. Moon - Rise: 22:17, Set: 12:14. Civil Dark: 20:44 - 05:12. Nautical Dark: 21:25 - 04:32. Astro Dark: 22:12 - 03:46

Total Clouds (% Sky Obscured)

55
60
66
69
58
53
55
45
36
27
34
35
33
48
64
65
76
70
70
70
70
85
80
69

Low Clouds (% Sky Obscured)

55
60
66
69
34
43
43
35
32
22
15
8
0
6
11
16
40
32
22
18
10
4
3
1

Medium Clouds (% Sky Obscured)

43
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

39
12
12
25
2
0
0
0
1
1
30
35
33
48
59
50
76
70
65
70
70
85
80
69

ISS Passover

Visibility (miles)

1
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

Light Rain
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 (%)

85
41
13
5
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.7
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
3
3
3
4
3
3
2
2
2
2
1
1
2
2
1
1
2
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

19
18
17
16
15
14
14
13
14
16
17
20
22
24
25
26
27
27
27
28
26
24
23
21

Feels Like (°C)

21
20
18
16
15
16
17
16
17
19
20
20
22
24
25
26
29
29
30
29
30
30
31
23

Dew Point (°C)

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

Relative Humidity (%)

98
96
95
92
92
93
95
95
95
92
90
82
70
61
54
50
49
50
51
53
57
63
70
71

Pressure (mb)

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

Ozone (du)

299
300
302
303
303
307
309
309
309
311
313
317
317
320
318
315
316
315
314
313
315
317
319
318

Tuesday 4

Waning Gibbous 58%

22:40

13:30

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad

Sun - Rise: 05:46, Set: 20:10, Transit: 12:58. Moon - Rise: 22:40, Set: 13:30. Civil Dark: 20:43 - 05:14. Nautical Dark: 21:23 - 04:33. Astro Dark: 22:10 - 03:48

Total Clouds (% Sky Obscured)

59
66
75
85
80
75
85
80
80
75
75
70
75
75
80
90
90
90
84
79
73
71
68
67

Low Clouds (% Sky Obscured)

0
4
8
14
16
32
41
37
29
23
14
5
0
8
17
20
19
19
23
26
29
28
27
26

Medium Clouds (% Sky Obscured)

0
0
0
0
10
17
26
25
23
30
30
40
45
46
42
38
31
22
17
17
16
16
17
19

High Clouds (% Sky Obscured)

59
66
75
85
80
75
70
75
75
75
75
70
75
63
30
0
4
9
20
15
11
7
12
17

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
5
7
9
22
30
35
35
32
26
19
12
0
1
1
1
8
11

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
2
2
2
2
2
2
2
2
1
1
1
1
2
2
2
2
2
2
2
2
3
3
3

Chance of Frost

Temperature (°C)

19
17
17
16
16
16
15
15
16
18
19
20
22
23
24
24
25
25
26
26
25
24
23
22

Feels Like (°C)

22
22
22
21
21
18
18
18
18
18
18
23
23
22
23
23
23
29
29
28
30
30
31
25

Dew Point (°C)

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

Relative Humidity (%)

73
76
76
77
77
78
78
79
75
74
71
66
62
56
53
49
46
46
46
45
51
57
63
68

Pressure (mb)

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

Ozone (du)

316
314
314
314
313
314
314
314
313
313
313
313
314
315
314
313
312
312
312
312
312
312
313
312

Wednesday 5

Third Quarter 46%

23:08

14:48

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
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 05:47, Set: 20:09, Transit: 12:58. Moon - Rise: 23:08, Set: 14:48. Civil Dark: 20:41 - 05:15. Nautical Dark: 21:21 - 04:35. Astro Dark: 22:08 - 03:50

Total Clouds (% Sky Obscured)

68
75
81
87
89
91
97
94
94
92
96
98
100
100
100
99
100
100
100
95
91
88

Low Clouds (% Sky Obscured)

25
24
25
39
52
67
72
74
74
72
74
77
83
80
77
73
69
65
61
55
50
45

Medium Clouds (% Sky Obscured)

23
23
26
31
31
32
30
33
35
36
32
27
26
25
19
16
21
24
28
29
31
32

High Clouds (% Sky Obscured)

22
17
16
15
26
33
46
34
18
1
23
51
85
86
86
82
87
92
96
88
81
72

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
3
5
7

Fog (%)

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

Precipitation Probability (%)

10
34
45
49
56
55
39
51
52
47
67
80
91
95
95
87
95
95
95
95
95
94

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
21
21
21
21
21
21
21
22
22
23
23
24
24
25
26
27
27
27
26
25
25

Feels Like (°C)

25
25
24
25
24
23
23
24
24
23
23
26
26
26
25
25
25
30
29
28
28
28

Dew Point (°C)

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

Relative Humidity (%)

74
79
82
86
91
91
92
94
91
88
85
87
87
85
82
76
73
75
77
79
84
88

Pressure (mb)

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

Ozone (du)

311
310
309
308
307
306
304
303
303
303
303
302
302
301
300
298
297
297
296
296
296
296

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

Generated: 30/07/26 22:42:40. Forecast: 30/07/26 to 05/08/26. Timezone: UTC-4.00