Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 21

New Moon 2%

08:31

18:06

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
14 Bad
15 Bad
16 OK
17 Bad

Sun - Rise: 07:17, Set: 17:56, Transit: 12:36. Moon - Rise: 08:31, Set: 18:06. Civil Dark: 18:27 - 06:48. Nautical Dark: 19:00 - 06:14. Astro Dark: 19:34 - 05:41

Total Clouds (% Sky Obscured)

50
60
66
69
100
97
100
100
100
100
100
100
94
100
100
100
100
100
100
26
51
41
30
63

Low Clouds (% Sky Obscured)

24
25
43
58
68
53
59
75
87
81
50
71
71
96
94
77
72
55
63
17
32
38
30
42

Medium Clouds (% Sky Obscured)

50
60
64
69
99
87
80
94
94
100
100
100
80
100
100
88
87
100
100
15
26
0
2
29

High Clouds (% Sky Obscured)

50
60
66
69
4
80
95
100
100
92
94
75
75
0
3
40
33
100
96
0
0
0
4
63

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
3
9
8
9
9
9
4
3
3
9
9
7
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
Very Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None

Precipitation Probability (%)

0
0
0
1
2
1
4
49
74
84
68
64
69
95
95
95
95
95
95
72
42
31
11
13

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0.5
0.5
0.2
0
0
0.7
1.6
1.2
1
1.4
0.9
0.4
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
68
69
77
75
72
72
71
79
91
91
93
95
95
95
98
96
95
83
75
63
63
63
65

Pressure (mb)

1008
1008
1008
1008
1009
1008
1008
1007
1007
1007
1006
1005
1005
1004
1004
1004
1003
1002
1002
1002
1002
1002
1002
1003

Ozone (du)

272
274
277
280
282
283
285
288
288
290
291
293
297
305
307
315
319
320
323
323
323
312
308
307

Wednesday 22

Waxing Crescent 5%

09:37

18:06

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

Sun - Rise: 07:18, Set: 17:54, Transit: 12:36. Moon - Rise: 09:37, Set: 18:06. Civil Dark: 18:25 - 06:49. Nautical Dark: 18:59 - 06:15. Astro Dark: 19:32 - 05:42

Total Clouds (% Sky Obscured)

62
41
69
77
97
99
90
66
97
99
94
97
95
83
93
99
100
99
100
96
94
91
91
89

Low Clouds (% Sky Obscured)

27
1
0
18
39
42
64
53
51
79
65
64
64
50
65
94
100
64
72
65
66
58
62
58

Medium Clouds (% Sky Obscured)

33
29
51
49
87
95
54
44
57
51
21
29
27
5
7
17
34
86
97
87
77
86
86
83

High Clouds (% Sky Obscured)

62
4
55
75
75
75
4
3
4
4
4
72
82
82
29
5
4
0
0
4
4
4
4
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 (%)

1
0
0
0
4
2
4
6
10
13
21
3
3
5
1
4
6
11
21
36
43
41
40
43

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
76
81
84
84
87
85
84
85
79
81
81
79
81
81
81
76
73
69
68
65
76
79
81

Pressure (mb)

1004
1004
1005
1005
1005
1005
1005
1005
1006
1006
1006
1006
1006
1007
1008
1009
1009
1009
1009
1008
1008
1009
1009
1010

Ozone (du)

307
311
312
312
313
312
311
309
308
309
310
312
312
315
316
316
316
316
316
316
313
313
313
315

Thursday 23

Waxing Crescent 10%

10:41

18:33

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
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 07:20, Set: 17:53, Transit: 12:36. Moon - Rise: 10:41, Set: 18:33. Civil Dark: 18:24 - 06:50. Nautical Dark: 18:57 - 06:16. Astro Dark: 19:31 - 05:43

Total Clouds (% Sky Obscured)

94
89
89
73
75
73
84
93
96
100
100
100
100
100
88
70
95
98
98
100
74
83
80
85

Low Clouds (% Sky Obscured)

40
43
42
19
20
17
48
39
48
79
80
38
32
55
53
42
56
65
74
73
51
70
79
81

Medium Clouds (% Sky Obscured)

88
86
84
44
59
29
33
47
54
89
100
100
100
100
83
63
90
95
84
74
65
72
37
32

High Clouds (% Sky Obscured)

0
0
0
1
0
0
3
2
34
88
100
100
98
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
8
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
3
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 (%)

33
30
18
7
10
17
8
7
4
13
7
10
15
27
38
39
23
30
31
32
31
40
39
30

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
87
88
90
87
85
88
93
93
93
93
93
94
94
91
91
91
81
69
78
73
61
61
68

Pressure (mb)

1010
1011
1012
1012
1012
1012
1012
1013
1013
1013
1013
1014
1014
1015
1016
1016
1017
1017
1017
1017
1017
1017
1017
1018

Ozone (du)

316
314
315
314
315
314
315
315
313
313
313
315
317
319
323
326
330
329
328
325
325
325
322
323

Friday 24

Waxing Crescent 16%

11:43

19:07

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

Sun - Rise: 07:21, Set: 17:51, Transit: 12:36. Moon - Rise: 11:43, Set: 19:07. Civil Dark: 18:22 - 06:51. Nautical Dark: 18:56 - 06:18. Astro Dark: 19:29 - 05:44

Total Clouds (% Sky Obscured)

82
33
40
85
96
91
87
85
89
93
98
93
41
74
46
41
69
84
92
100
99
97
95
93

Low Clouds (% Sky Obscured)

78
28
33
80
92
87
82
76
84
91
96
90
29
66
39
40
64
79
89
100
97
94
91
89

Medium Clouds (% Sky Obscured)

29
18
17
15
16
12
13
11
19
30
36
30
18
16
12
4
1
2
4
8
18
31
46
46

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 (%)

19
19
12
12
10
17
12
8
9
12
3
5
4
2
3
7
21
24
22
20
17
10
6
8

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
82
86
88
89
86
85
82
79
80
79
80
82
91
91
82
74
68
64
65
63
61
60
64

Pressure (mb)

1018
1019
1020
1021
1021
1021
1022
1022
1023
1023
1024
1024
1024
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1026

Ozone (du)

324
320
315
315
319
322
328
328
324
323
324
320
321
323
324
328
327
326
322
320
318
317
312
310

Saturday 25

Waxing Crescent 24%

12:37

19:49

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 OK
12 OK
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad

Sun - Rise: 07:22, Set: 17:50, Transit: 12:36. Moon - Rise: 12:37, Set: 19:49. Civil Dark: 18:21 - 06:53. Nautical Dark: 18:55 - 06:19. Astro Dark: 19:28 - 05:45

Total Clouds (% Sky Obscured)

94
94
92
83
73
75
68
52
71
77
77
82
48
50
50
50
53
38
42
49
65
81
96
98

Low Clouds (% Sky Obscured)

90
89
86
82
73
70
62
52
52
50
50
50
48
50
50
50
53
38
42
49
65
69
68
69

Medium Clouds (% Sky Obscured)

46
34
19
12
6
4
2
0
0
0
3
10
15
22
26
27
27
17
18
15
15
15
10
10

High Clouds (% Sky Obscured)

0
0
1
0
0
8
10
4
22
30
35
40
8
6
7
8
8
15
22
28
23
18
13
13

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 (%)

7
5
5
4
2
5
4
1
3
3
1
2
2
1
3
2
0
4
6
7
8
9
8
10

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
3
3
2
3
2
1
1
1
-1
-2
-2
-2
0
1
1
2
2
3
4
4
6
5
5

Dew Point (°C)

1
1
1
1
0
0
0
0
-0
-1
-1
-1
-1
-1
-1
0
0
1
1
0
0
1
1
2

Relative Humidity (%)

69
74
75
77
82
85
86
89
89
89
89
91
91
92
89
82
73
66
64
60
56
60
62
65

Pressure (mb)

1026
1027
1027
1028
1028
1028
1028
1028
1029
1029
1029
1029
1029
1029
1030
1030
1030
1030
1029
1029
1029
1029
1029
1029

Ozone (du)

307
305
307
310
311
312
312
311
311
312
312
312
312
313
312
313
315
317
319
321
323
322
322
321

Sunday 26

Waxing Crescent 33%

13:24

20:41

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

Sun - Rise: 07:24, Set: 17:48, Transit: 12:36. Moon - Rise: 13:24, Set: 20:41. Civil Dark: 18:19 - 06:54. Nautical Dark: 18:53 - 06:20. Astro Dark: 19:27 - 05:47

Total Clouds (% Sky Obscured)

99
100
99
99
98
76
52
28
21
20
19
20
21
21
29
33
38
50
56
55
44
32
36
40

Low Clouds (% Sky Obscured)

73
76
59
43
26
30
34
28
21
20
19
20
21
21
29
33
38
50
56
55
44
32
32
35

Medium Clouds (% Sky Obscured)

10
15
15
19
23
15
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

14
35
37
17
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
1
3
5
5
3

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 (%)

9
3
6
5
0
1
1
0
1
1
0
0
0
0
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

4
4
3
1
1
1
1
1
1
-1
-0
0
1
0
1
1
1
1
2
2
3
6
6
6

Dew Point (°C)

1
1
1
0
0
-0
-0
-1
-1
-1
-1
-2
-1
-1
-1
-1
-0
0
0
0
1
1
1
2

Relative Humidity (%)

69
71
73
75
75
75
80
83
88
88
88
88
88
88
88
79
71
64
62
59
58
61
65
69

Pressure (mb)

1029
1029
1030
1030
1030
1030
1030
1030
1031
1031
1031
1031
1031
1031
1032
1032
1032
1032
1031
1031
1030
1030
1030
1030

Ozone (du)

319
317
315
313
310
308
307
306
305
303
302
300
299
298
297
296
295
294
293
292
291
290
288
287

Monday 27

Waxing Crescent 31%

14:02

21:42

18 OK
19 OK
20 OK
21 Bad
22 Bad
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: 07:25, Set: 17:47, Transit: 12:36. Moon - Rise: 14:02, Set: 21:42. Civil Dark: 18:18 - 06:55. Nautical Dark: 18:52 - 06:21. Astro Dark: 19:25 - 05:48

Total Clouds (% Sky Obscured)

37
32
40
43
42
38
23
19
16
14
11
8
8
8
4
4
6
8
22
20

Low Clouds (% Sky Obscured)

37
32
40
40
39
38
23
19
16
14
11
8
8
8
4
4
6
8
22
20

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

2
1
1
1
0
0
1
1
1
1
1
1
0
0
1
2
3
2
1
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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

6
4
3
3
2
2
1
1
1
1
0
0
0
0
1
3
5
7
8
9

Feels Like (°C)

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

Dew Point (°C)

2
1
1
1
0
-0
-1
-1
-1
-1
-1
-1
-1
-1
-1
-0
1
1
2
2

Relative Humidity (%)

75
80
86
88
88
88
88
89
89
89
91
91
89
91
91
82
73
66
62
58

Pressure (mb)

1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1030
1029

Ozone (du)

285
284
282
281
280
279
278
277
277
276
275
275
274
274
273
273
274
274
273
272

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

Generated: 21/10/25 18:17:18. Forecast: 21/10/25 to 27/10/25. Timezone: UTC-4.00