Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 9

Waning Gibbous 86%

19:27

11:42

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

Sun - Rise: 07:02, Set: 18:17, Transit: 12:39. Moon - Rise: 19:27, Set: 11:42. Civil Dark: 18:46 - 06:33. Nautical Dark: 19:20 - 06:00. Astro Dark: 19:53 - 05:26

Total Clouds (% Sky Obscured)

24
20
14
0
0
8
15
18
24
24
16
15
4
31
35
4
25
7
56
25
3
16
32
4

Low Clouds (% Sky Obscured)

0
0
0
0
0
8
15
18
24
24
16
15
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
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
4
4
31
35
3
25
5
53
25
3
16
32
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
1
3
5
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
6
4
3
2
2
3
3
3
3
3
3
3
4
4
4
4
7
9
11
12
12
12
11

Chance of Frost

Temperature (°C)

9
7
6
4
3
2
1
0
-0
-1
-1
-1
-1
-1
-1
1
5
8
10
12
13
14
14
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

45
53
57
59
62
64
66
69
68
70
71
74
74
74
77
70
59
51
46
41
38
36
36
40

Pressure (mb)

1032
1032
1033
1033
1034
1034
1034
1034
1034
1034
1034
1034
1034
1034
1034
1034
1033
1032
1031
1031
1029
1028
1027
1026

Ozone (du)

311
309
311
312
312
307
305
304
304
304
303
302
301
301
299
299
296
293
290
287
286
286
285
287

Friday 10

Waning Gibbous 76%

20:12

12:58

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

Sun - Rise: 07:03, Set: 18:16, Transit: 12:39. Moon - Rise: 20:12, Set: 12:58. Civil Dark: 18:45 - 06:34. Nautical Dark: 19:18 - 06:01. Astro Dark: 19:51 - 05:28

Total Clouds (% Sky Obscured)

11
36
26
8
60
91
73
76
41
100
100
96
99
81
20
7
5
5
7
7
44
28
25
99

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
4
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
0
0
0

High Clouds (% Sky Obscured)

11
36
24
5
60
91
73
71
35
100
100
96
99
81
20
5
5
5
5
5
27
14
10
99

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
8
7
6
6
6
7
7
8
7
7
8
7
6
6
5
6
7
7
8
6
6
6
5

Chance of Frost

Temperature (°C)

13
11
8
7
7
6
6
7
7
6
6
6
6
6
6
7
10
12
13
15
16
17
17
17

Feels Like (°C)

10
8
6
5
5
3
3
3
3
3
2
3
3
2
3
4
8
10
12
14
15
15
16
16

Dew Point (°C)

1
1
1
1
1
1
2
2
3
3
3
4
4
4
5
5
6
7
7
7
7
7
6
6

Relative Humidity (%)

44
50
59
65
69
70
71
74
76
81
83
86
88
91
94
90
80
71
64
58
54
50
49
49

Pressure (mb)

1026
1026
1026
1026
1026
1026
1025
1025
1026
1026
1025
1025
1025
1025
1025
1026
1026
1026
1026
1025
1025
1024
1024
1023

Ozone (du)

288
289
289
292
293
292
293
294
295
296
297
296
299
299
299
298
297
297
297
295
294
297
297
297

Saturday 11

Waning Gibbous 65%

21:08

14:00

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
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:04, Set: 18:14, Transit: 12:38. Moon - Rise: 21:08, Set: 14:00. Civil Dark: 18:43 - 06:36. Nautical Dark: 19:16 - 06:02. Astro Dark: 19:50 - 05:29

Total Clouds (% Sky Obscured)

100
100
100
52
100
100
100
100
100
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
25
45
49
50
49
45
53
50
22
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
40
37
46
62
43
28
40
36
58
44
95
76
100
100
100
100
100

High Clouds (% Sky Obscured)

100
100
100
47
100
100
100
100
100
98
49
44
100
100
100
100
100
100
100
100
100
93
90
85

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
1
4
13
30
34
41
44

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)

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

Chance of Frost

Temperature (°C)

16
14
12
11
9
8
7
6
6
5
5
5
5
5
5
7
9
12
14
15
15
15
15
14

Feels Like (°C)

15
12
10
10
10
7
6
5
4
5
4
3
3
3
4
5
8
12
12
12
12
12
11
12

Dew Point (°C)

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

Relative Humidity (%)

62
70
79
83
82
82
84
84
83
85
86
86
85
86
86
82
74
65
57
56
58
53
53
59

Pressure (mb)

1023
1024
1024
1024
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1024
1024
1024
1025
1024
1024
1024
1023
1023
1023

Ozone (du)

298
298
299
299
301
300
298
297
296
296
296
295
294
293
293
293
292
290
291
290
288
285
283
281

Sunday 12

Waning Gibbous 54%

22:16

14:48

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
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:06, Set: 18:12, Transit: 12:38. Moon - Rise: 22:16, Set: 14:48. Civil Dark: 18:41 - 06:37. Nautical Dark: 19:15 - 06:03. Astro Dark: 19:48 - 05:30

Total Clouds (% Sky Obscured)

99
97
96
97
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

4
3
55
66
73
80
83
85
86
90
93
94
94
94
92
92
96
99
100
100
100
98
97
96

Medium Clouds (% Sky Obscured)

97
94
93
96
98
100
100
100
100
44
55
55
55
40
40
40
35
20
20
25
35
49
63
71

High Clouds (% Sky Obscured)

70
60
55
35
25
10
27
54
81
54
27
0
33
67
100
86
76
67
80
90
95
95
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
6
6
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain

Precipitation Probability (%)

49
47
40
59
72
75
71
72
69
61
59
61
55
52
52
42
29
8
16
20
23
45
51
52

Precipitation Amount (mm)

0
0
0
0
0.4
0.4
0.4
0.5
0.4
0.4
0.4
0.4
0
0
0
0
0
0
0
0
0
0
0
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
12
11
11
10
10
10
9
10
10
10
10
10
10
11
11
11
12
13
13
13
12
12
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
66
67
67
73
81
88
93
93
95
93
93
93
93
91
90
92
90
87
84
84
87
90
92

Pressure (mb)

1023
1023
1023
1023
1023
1023
1022
1021
1021
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1017

Ozone (du)

280
278
277
279
280
282
282
283
283
283
284
285
286
287
288
289
289
289
289
291
293
292
292
293

Monday 13

Third Quarter 42%

23:29

15:24

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
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:07, Set: 18:11, Transit: 12:38. Moon - Rise: 23:29, Set: 15:24. Civil Dark: 18:40 - 06:38. Nautical Dark: 19:13 - 06:05. Astro Dark: 19:46 - 05:31

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
96
97
98
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

95
92
91
90
89
90
93
97
100
100
100
100
100
100
96
97
98
100
100
100
100
98
95
93

Medium Clouds (% Sky Obscured)

69
67
48
36
33
30
25
25
30
45
50
50
45
45
45
45
40
35
21
22
18
16
14
8

High Clouds (% Sky Obscured)

100
100
95
90
90
90
85
80
76
80
70
65
62
52
19
18
13
8
3
2
2
8
15
22

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

Precipitation Probability (%)

43
42
52
55
51
39
35
35
37
43
49
50
50
53
55
87
71
59
51
40
20
28
26
20

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
11
11
11
11
11
11
11
11
11
10
10
10
10
10
10
11
11
11
11
11
11
11
11

Feels Like (°C)

10
10
9
9
9
9
9
9
10
9
9
9
10
9
9
9
9
9
10
10
10
9
9
9

Dew Point (°C)

10
10
10
10
10
10
10
10
10
10
9
9
10
10
10
10
9
9
9
9
9
8
8
8

Relative Humidity (%)

93
91
91
93
93
93
93
93
95
93
93
93
95
95
95
95
91
90
87
86
84
81
81
80

Pressure (mb)

1017
1017
1018
1018
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1016
1016
1016
1016

Ozone (du)

294
293
291
289
285
283
280
278
276
276
277
278
279
280
280
282
284
285
286
289
291
293
293
293

Tuesday 14

Waning Crescent 32%

00:44

15:51

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
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:08, Set: 18:09, Transit: 12:38. Moon - Rise: 00:44, Set: 15:51. Civil Dark: 18:38 - 06:39. Nautical Dark: 19:11 - 06:06. Astro Dark: 19:45 - 05:32

Total Clouds (% Sky Obscured)

98
96
95
97
98
99
99
99
99
99
98
98
98
98
99
99
99
99
100
100
100
99
100
100

Low Clouds (% Sky Obscured)

90
89
87
88
89
90
84
78
72
71
69
68
80
90
99
92
82
73
82
91
100
90
60
54

Medium Clouds (% Sky Obscured)

9
9
14
14
19
24
23
18
17
13
13
13
9
13
13
18
19
24
28
36
45
57
71
80

High Clouds (% Sky Obscured)

30
37
56
45
22
0
0
0
0
0
0
0
1
3
4
35
63
90
73
57
51
49
39
25

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 (%)

20
16
3
6
5
0
1
0
0
0
0
0
4
5
1
9
10
6
13
14
14
13
14
14

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

Chance of Frost

Temperature (°C)

11
11
11
11
10
10
10
10
10
10
10
10
9
10
10
10
11
12
13
13
14
14
14
13

Feels Like (°C)

8
8
8
8
7
8
8
8
8
8
8
8
8
9
9
9
9
10
10
10
10
9
14
13

Dew Point (°C)

8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
9
9
9
9
8
8
7
7
7

Relative Humidity (%)

81
83
84
85
85
85
85
87
88
90
90
90
90
90
90
90
85
81
77
71
65
59
63
65

Pressure (mb)

1016
1016
1017
1017
1017
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1013
1012
1012
1011
1011

Ozone (du)

292
294
296
297
297
296
296
295
294
293
292
291
290
290
289
289
290
291
292
293
295
296
299
303

Wednesday 15

Waning Crescent 22%

01:56

16:13

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: 07:09, Set: 18:07, Transit: 12:38. Moon - Rise: 01:56, Set: 16:13. Civil Dark: 18:36 - 06:40. Nautical Dark: 19:10 - 06:07. Astro Dark: 19:43 - 05:34

Total Clouds (% Sky Obscured)

98
96
93
94
93
91
88
90
90
93
96
98
98
97
97
99
99
100
95
92
87

Low Clouds (% Sky Obscured)

54
53
53
61
68
73
75
76
83
89
92
94
94
92
90
92
95
99
92
84
76

Medium Clouds (% Sky Obscured)

67
50
38
30
20
15
29
50
70
65
60
69
64
54
43
51
58
63
46
27
4

High Clouds (% Sky Obscured)

19
19
18
11
11
5
5
15
40
44
42
41
38
35
29
25
21
20
31
44
46

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

Fog (%)

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

Precipitation Probability (%)

17
16
11
14
16
16
31
40
46
42
38
31
32
28
19
24
25
23
31
35
37

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

13
12
11
10
10
11
11
11
10
10
10
10
9
9
9
9
9
10
10
11
12

Feels Like (°C)

13
13
14
14
9
10
10
10
10
10
9
9
9
9
9
8
8
8
8
9
9

Dew Point (°C)

7
8
7
7
7
8
8
9
9
9
8
9
8
8
8
7
8
8
8
7
6

Relative Humidity (%)

69
73
77
81
81
81
81
85
88
93
91
93
91
91
90
88
90
88
87
76
68

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009

Ozone (du)

306
309
312
315
316
317
318
319
320
321
322
323
325
324
324
324
325
325
326
318
311

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

Generated: 09/10/25 17:16:17. Forecast: 09/10/25 to 15/10/25. Timezone: UTC-4.00