Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 12

Third Quarter 48%

23:57

13:18

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 06:45, Set: 16:28, Transit: 11:36. Moon - Rise: 23:57, Set: 13:18. Civil Dark: 16:59 - 06:14. Nautical Dark: 17:34 - 05:40. Astro Dark: 18:08 - 05:06

Total Clouds (% Sky Obscured)

100
100
100
100
97
98
99
99
100
89
100
99
100
100
100
99
97
96
94
94
95
99
93
95

Low Clouds (% Sky Obscured)

59
82
82
81
76
69
70
78
62
57
57
68
67
57
62
73
74
81
77
76
79
96
88
85

Medium Clouds (% Sky Obscured)

100
98
94
82
76
85
94
96
100
89
100
96
100
100
99
95
88
84
82
85
86
83
76
61

High Clouds (% Sky Obscured)

0
0
0
0
6
5
53
77
67
0
0
0
4
0
0
0
0
0
0
0
0
0
0
4

ISS Passover

Visibility (miles)

9
1
2
2
5
9
9
9
3
1
9
9
9
1
1
0
0
0
1
9
9
9
3
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
None
None
None
None
None

Precipitation Probability (%)

29
13
1
23
22
7
12
17
26
24
22
20
20
27
32
31
34
43
39
26
22
22
20
27

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
9
11
11
11
11
11
10
9
9
10
10
9
9
8
8
4
3
3
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
94
93
93
92
93
94
96
98
100
96
96
96
98
100
100
98
100
98
89
91
96
94
94

Pressure (mb)

1006
1006
1006
1006
1005
1005
1004
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1004
1004
1005
1006
1006

Ozone (du)

343
345
344
340
334
329
322
321
321
318
318
319
318
317
316
317
322
326
329
331
330
331
334
336

Thursday 13

Waning Crescent 37%

01:05

13:38

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

Sun - Rise: 06:46, Set: 16:27, Transit: 11:37. Moon - Rise: 01:05, Set: 13:38. Civil Dark: 16:58 - 06:15. Nautical Dark: 17:33 - 05:41. Astro Dark: 18:07 - 05:07

Total Clouds (% Sky Obscured)

100
100
100
99
98
100
99
99
100
98
99
98
98
95
86
47
94
95
87
71
28
56
70
80

Low Clouds (% Sky Obscured)

75
79
70
68
73
76
80
80
85
86
84
78
75
78
44
24
34
37
43
37
16
22
32
67

Medium Clouds (% Sky Obscured)

82
83
100
92
88
96
96
95
98
93
93
83
73
54
53
47
57
39
35
26
9
10
7
13

High Clouds (% Sky Obscured)

28
32
26
0
0
0
0
0
0
0
0
0
0
0
5
5
4
1
0
4
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
1
2
8
8
9
3
3
9
8
9
9
9
9
9
9
9
9
9
7
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
None
None
None
None

Precipitation Probability (%)

21
19
18
23
22
25
27
39
43
42
34
30
16
12
11
8
15
9
8
10
10
11
10
9

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
1
1
0
1
2
2
2
3
3
4
4
4
4
3
2
2
2
2
1
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
94
94
94
96
96
96
96
94
96
98
96
94
94
94
96
96
96
96
96
96
94
94
96

Pressure (mb)

1007
1007
1008
1008
1008
1008
1008
1008
1009
1009
1010
1011
1011
1012
1012
1013
1013
1013
1013
1014
1014
1014
1015
1015

Ozone (du)

336
336
341
339
329
324
319
318
316
318
318
319
316
317
317
317
317
319
317
312
314
319
320
317

Friday 14

Waning Crescent 28%

02:10

13:56

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 06:47, Set: 16:26, Transit: 11:37. Moon - Rise: 02:10, Set: 13:56. Civil Dark: 16:57 - 06:16. Nautical Dark: 17:32 - 05:43. Astro Dark: 18:06 - 05:08

Total Clouds (% Sky Obscured)

79
73
49
42
55
60
76
84
69
70
73
57
51
65
48
58
70
39
65
43
40
39
39
48

Low Clouds (% Sky Obscured)

74
73
49
42
51
52
76
61
60
68
73
57
51
64
40
41
65
39
65
43
40
39
39
42

Medium Clouds (% Sky Obscured)

8
30
41
33
55
60
55
60
26
3
7
9
7
0
0
0
0
0
0
0
0
0
0
0

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
6

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
6
4
4
4
7
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
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

18
17
27
27
29
49
48
36
26
14
12
14
14
14
20
11
8
8
6
12
12
6
7
8

Precipitation Amount (mm)

0
0
0
0
0
0.3
0.3
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

1
1
1
1
1
3
6
8
8
8
8
8
8
7
6
7
7
7
7
7
7
6
6
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
96
92
89
86
84
84
83
78
78
83
84
87
89
89
89
89
89
89
89
89
91
91
91

Pressure (mb)

1015
1016
1016
1016
1016
1015
1015
1015
1014
1014
1015
1015
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

316
319
324
324
321
321
320
322
324
323
322
324
326
328
326
329
329
330
330
329
329
329
323
319

Saturday 15

Waning Crescent 19%

03:14

14:13

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad

Sun - Rise: 06:49, Set: 16:25, Transit: 11:37. Moon - Rise: 03:14, Set: 14:13. Civil Dark: 16:56 - 06:18. Nautical Dark: 17:31 - 05:44. Astro Dark: 18:06 - 05:10

Total Clouds (% Sky Obscured)

95
93
93
91
93
61
96
96
96
97
98
98
99
99
99
99
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

47
41
40
38
36
37
41
88
87
82
80
80
72
61
37
52
43
34
28
51
72
89
92
95

Medium Clouds (% Sky Obscured)

0
0
3
70
75
21
70
71
74
89
86
87
95
95
96
97
98
99
100
100
100
100
100
99

High Clouds (% Sky Obscured)

55
35
25
10
0
0
0
0
1
1
28
55
81
84
87
89
92
96
100
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
7
9
4
2
4
2
5
1

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

Precipitation Probability (%)

4
4
3
1
2
2
0
0
0
2
2
3
7
3
16
86
70
50
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.8
0.3
0
1.2
1
1.9
0.6
0.6
0.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-4
-6
-5
-5
-4
-3
-1
-3
-3
-3
-3
-3
-4
-4
-4
-4
-5
-4
-4
-4
-3
-4
-3
-3

Dew Point (°C)

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

Relative Humidity (%)

92
91
87
84
78
75
71
70
70
76
80
81
80
78
78
83
89
89
89
94
96
98
98
98

Pressure (mb)

1015
1015
1014
1014
1013
1012
1012
1011
1010
1009
1008
1008
1007
1006
1005
1003
1002
1001
999
997
996
994
992
991

Ozone (du)

318
316
312
312
311
308
304
304
303
306
306
308
306
303
303
301
301
301
298
299
300
302
306
306

Sunday 16

Waning Crescent 12%

04:17

14:30

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

Sun - Rise: 06:50, Set: 16:24, Transit: 11:37. Moon - Rise: 04:17, Set: 14:30. Civil Dark: 16:56 - 06:19. Nautical Dark: 17:31 - 05:45. Astro Dark: 18:05 - 05:11

Total Clouds (% Sky Obscured)

100
100
99
84
93
90
89
91
95
96
72
82
52
62
75
90
65
41
20
19
23
33
37
41

Low Clouds (% Sky Obscured)

98
99
99
84
93
89
86
88
90
91
72
82
52
62
75
79
65
41
20
19
23
33
37
41

Medium Clouds (% Sky Obscured)

96
98
33
27
21
19
21
33
39
42
37
37
36
48
58
69
49
35
18
17
16
11
9
7

High Clouds (% Sky Obscured)

100
70
30
0
0
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
1
1
2
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

Frozen rai
Frozen rai
Light Rain
Snow
Light Rain
Very Light Rain
None
None
None
None
None
None
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
84
76
60
38
43
43
43
39
40
44
59
46
31
29
25
21
24
22
18
20
19

Precipitation Amount (mm)

1.2
1.2
0.9
0.4
0.4
0.2
0
0
0
0
0
0
0.1
0.2
0.1
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
5
5
5
5
5
5
4
2
4
5
5
5
6
5
5
5
5
5
5
6
6
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
89
86
80
76
69
69
69
74
78
81
81
81
81
81
81
81
81
80
80
81
81
81

Pressure (mb)

990
990
990
990
989
989
989
990
990
991
992
993
994
995
995
995
996
996
997
997
998
999
999
1000

Ozone (du)

307
311
313
313
311
314
316
317
319
319
321
329
338
340
344
347
351
356
362
367
367
366
366
366

Monday 17

Waning Crescent 6%

05:22

14:49

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

Sun - Rise: 06:51, Set: 16:23, Transit: 11:37. Moon - Rise: 05:22, Set: 14:49. Civil Dark: 16:55 - 06:20. Nautical Dark: 17:30 - 05:46. Astro Dark: 18:04 - 05:12

Total Clouds (% Sky Obscured)

51
56
53
49
65
81
100
97
95
93
75
60
47
65
73
80
88
87
80
63
40
36
44
41

Low Clouds (% Sky Obscured)

51
56
53
49
65
81
100
97
95
93
75
60
47
65
73
80
88
87
80
63
40
36
42
41

Medium Clouds (% Sky Obscured)

6
4
3
0
12
25
37
28
17
5
4
7
8
11
11
14
10
8
7
4
3
3
3
5

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
19
19
14
17
17
9
14
14
6
9
9
6
15
16
7
12
11
6
8
6
2
4
4

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-2
-2
-2
-3
-4
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-2
-2
-2
-2
-2
-3
-3
-3
-4

Dew Point (°C)

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

Relative Humidity (%)

80
78
71
65
58
56
55
53
57
63
66
70
72
78
78
80
83
83
81
83
84
86
86
87

Pressure (mb)

1001
1002
1003
1003
1004
1005
1005
1005
1006
1007
1008
1009
1010
1011
1012
1012
1013
1013
1014
1014
1015
1015
1015
1016

Ozone (du)

366
366
363
360
358
356
354
352
351
350
349
347
345
342
337
333
328
325
322
319
315
312
308
307

Tuesday 18

Waning Crescent 3%

No Rise

15:10

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
22 Bad
23 Bad
00 Bad

Sun - Rise: 06:53, Set: 16:23, Transit: 11:38. Moon - Rise: No Rise, Set: 15:10. Civil Dark: 16:54 - 06:21. Nautical Dark: 17:29 - 05:47. Astro Dark: 18:03 - 05:13

Total Clouds (% Sky Obscured)

38
49
57
60
62
52
56
66
78
92
91
92
92
86
81
77
75
76
73

Low Clouds (% Sky Obscured)

38
48
53
59
62
52
56
66
77
89
89
89
88
85
81
77
75
76
73

Medium Clouds (% Sky Obscured)

5
4
3
0
5
8
10
17
25
23
21
23
25
18
12
11
7
2
0

High Clouds (% Sky Obscured)

0
0
0
0
3
5
6
22
38
55
50
50
55
40
22
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 (%)

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-4
-3
-4
-4
-4
-4
-3
-3
-3
-2
-2
-2
-2
-2
-2
-2
-2
-2
-2

Relative Humidity (%)

89
91
80
70
62
60
58
56
62
68
76
80
84
87
89
92
94
94
94

Pressure (mb)

1017
1017
1017
1018
1018
1017
1017
1017
1017
1017
1017
1018
1018
1018
1019
1019
1019
1019
1019

Ozone (du)

305
303
305
306
307
309
310
312
311
310
309
310
310
311
312
313
314
315
316

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

Generated: 12/11/25 06:22:50. Forecast: 12/11/25 to 18/11/25. Timezone: UTC-5.00