Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 18

Waning Crescent 1%

06:53

16:20

17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 OK
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: 07:19, Set: 17:04, Transit: 12:11. Moon - Rise: 06:53, Set: 16:20. Civil Dark: 17:34 - 06:50. Nautical Dark: 18:07 - 06:16. Astro Dark: 18:40 - 05:43

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
82
51
41
49
58
57
54
61
54
55
76
94
89
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
94
100
100
100
100
71
46
38
45
58
54
50
52
53
55
75
78
82
80
89

Medium Clouds (% Sky Obscured)

100
86
87
93
89
98
58
63
40
20
0
0
6
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

61
76
100
100
74
54
97
52
26
17
0
0
0
0
0
0
0
0
0
2
56
71
100
96

ISS Passover

Visibility (miles)

9
9
2
2
9
9
9
9
8
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
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

22
36
95
95
36
31
35
25
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
1.4
0.8
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
4
4
3
4
3
4
4
4
3
3
4
3
3
3
3
3
4
4
3
4
4
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
93
94
96
94
94
94
94
94
94
94
96
94
92
92
88
83
78
74
70
69
70
70

Pressure (mb)

1018
1018
1018
1019
1019
1019
1019
1019
1019
1020
1020
1021
1021
1022
1023
1023
1024
1024
1024
1023
1023
1023
1023
1023

Ozone (du)

284
287
288
295
306
314
309
299
287
286
285
283
283
280
279
278
276
276
275
276
274
270
269
267

Wednesday 19

Waning Crescent 0%

07:56

16:54

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: 07:20, Set: 17:03, Transit: 12:11. Moon - Rise: 07:56, Set: 16:54. Civil Dark: 17:33 - 06:51. Nautical Dark: 18:07 - 06:17. Astro Dark: 18:39 - 05:44

Total Clouds (% Sky Obscured)

100
100
94
97
100
100
100
91
80
98
100
100
100
100
100
100
100
100
94
100
98
100
100
97

Low Clouds (% Sky Obscured)

74
75
70
71
71
79
84
90
77
98
100
100
100
100
100
100
100
100
85
70
69
63
64
58

Medium Clouds (% Sky Obscured)

35
6
71
31
30
17
0
2
9
15
15
15
21
15
15
4
51
6
29
30
36
29
29
26

High Clouds (% Sky Obscured)

100
100
40
88
100
79
97
44
50
45
50
3
21
47
44
53
53
100
62
100
60
100
100
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 (%)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

75
76
77
80
82
82
82
82
80
82
82
82
83
83
85
85
85
85
84
81
77
72
69
73

Pressure (mb)

1023
1024
1024
1024
1024
1023
1023
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1021
1021
1020
1019
1018
1018
1018

Ozone (du)

265
266
267
267
266
266
265
264
264
265
268
270
271
272
273
276
276
276
274
273
273
274
275
274

Thursday 20

New Moon 2%

08:57

16:54

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: 07:22, Set: 17:03, Transit: 12:12. Moon - Rise: 08:57, Set: 16:54. Civil Dark: 17:32 - 06:52. Nautical Dark: 18:06 - 06:18. Astro Dark: 18:39 - 05:45

Total Clouds (% Sky Obscured)

100
100
100
100
100
95
100
100
100
100
100
100
100
96
100
96
95
85
96
93
95
97
99
99

Low Clouds (% Sky Obscured)

42
49
58
56
59
61
63
32
37
37
67
77
75
77
100
87
94
84
96
92
94
95
97
95

Medium Clouds (% Sky Obscured)

32
25
25
26
32
36
65
65
20
26
27
69
78
89
44
64
29
50
50
55
55
50
40
40

High Clouds (% Sky Obscured)

100
100
100
100
100
88
100
100
100
100
100
100
94
60
60
60
55
50
40
37
44
56
68
77

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
0
0
0
0
0
0
0
0
0

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

Precipitation Probability (%)

0
0
0
0
0
0
3
3
1
5
25
9
29
18
57
62
27
34
36
34
34
42
61
85

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0
0
0
0
0
0
0.3
0.7

Wind Speed/Direction (mph)

4
4
5
5
4
4
4
4
4
5
4
4
5
5
4
4
4
5
6
6
6
6
5
4

Chance of Frost

Temperature (°C)

8
7
7
7
7
7
7
7
7
6
6
6
6
6
6
7
8
9
10
11
12
12
11
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
85
88
93
93
94
94
96
96
98
96
96
98
98
100
98
98
98
98
98
96
98
98
98

Pressure (mb)

1018
1018
1018
1018
1018
1018
1017
1017
1016
1016
1016
1015
1015
1015
1015
1015
1015
1014
1014
1013
1013
1013
1012
1012

Ozone (du)

272
269
269
273
278
280
280
277
276
275
273
271
271
271
272
273
278
280
282
282
279
275
274
275

Friday 21

Waxing Crescent 6%

09:53

17:36

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 OK
12 OK
13 OK
14 Good
15 Good
16 OK

Sun - Rise: 07:23, Set: 17:02, Transit: 12:12. Moon - Rise: 09:53, Set: 17:36. Civil Dark: 17:32 - 06:53. Nautical Dark: 18:06 - 06:19. Astro Dark: 18:38 - 05:46

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
99
99
99
95
91
88
84
35
34
34
16
13
25

Low Clouds (% Sky Obscured)

93
91
80
69
59
65
68
75
82
91
100
86
76
81
54
19
0
4
10
13
11
7
3
11

Medium Clouds (% Sky Obscured)

35
30
36
47
61
70
80
89
90
95
100
97
95
94
90
89
78
25
26
21
23
16
13
25

High Clouds (% Sky Obscured)

89
100
100
100
100
100
99
100
83
68
60
18
60
32
30
29
35
25
4
5
5
1
0
1

ISS Passover

Visibility (miles)

0
0
0
0
0
3
4
8
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

80
57
78
82
83
72
64
38
13
9
2
8
12
10
11
8
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
3
4
4
3
4
3
3
3
3
3
3
3
2
3
3
4
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
98
98
98
98
98
94
94
93
91
91
89
91
89
89
86
78
69
63
56
52
50
48
54

Pressure (mb)

1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1016
1016
1017
1017
1018
1017
1017
1016
1016
1016
1016

Ozone (du)

276
278
279
279
279
278
275
273
273
274
274
275
275
275
274
274
276
277
278
280
282
284
286
287

Saturday 22

Waxing Crescent 11%

10:42

18:26

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 OK
06 OK
07 OK
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
16 Good

Sun - Rise: 07:24, Set: 17:01, Transit: 12:12. Moon - Rise: 10:42, Set: 18:26. Civil Dark: 17:31 - 06:54. Nautical Dark: 18:05 - 06:20. Astro Dark: 18:38 - 05:47

Total Clouds (% Sky Obscured)

73
90
68
56
50
50
54
58
61
35
31
21
41
34
21
8
0
0
0
0
0
2
3
3

Low Clouds (% Sky Obscured)

20
28
35
40
43
42
42
42
28
13
0
5
10
14
9
6
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

41
53
49
46
42
47
45
36
26
17
12
7
7
34
21
8
0
0
0
0
0
2
1
1

High Clouds (% Sky Obscured)

22
27
11
2
2
0
1
2
12
2
14
2
41
34
21
8
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 (%)

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

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

Chance of Frost

Temperature (°C)

7
6
5
4
4
4
3
3
3
3
3
2
2
2
1
3
4
6
8
10
12
12
11
11

Feels Like (°C)

5
3
1
2
4
4
4
3
2
1
2
1
1
-2
-2
-1
-1
0
1
2
3
9
9
9

Dew Point (°C)

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

Relative Humidity (%)

63
70
73
77
80
80
80
80
82
83
85
85
86
84
86
77
68
63
54
49
43
45
48
51

Pressure (mb)

1017
1017
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1019
1019
1018
1018
1018
1018

Ozone (du)

289
292
295
298
299
299
300
301
301
298
293
292
291
291
290
290
291
292
293
294
295
296
298
299

Sunday 23

Waxing Crescent 18%

11:24

19:23

17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
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

Sun - Rise: 07:25, Set: 17:01, Transit: 12:13. Moon - Rise: 11:24, Set: 19:23. Civil Dark: 17:31 - 06:55. Nautical Dark: 18:05 - 06:21. Astro Dark: 18:38 - 05:48

Total Clouds (% Sky Obscured)

8
11
7
4
1
9
13
15
17
28
40
54
67
81
85
85
87
77
67
57
59
61
63
64

Low Clouds (% Sky Obscured)

0
0
0
0
0
2
3
5
17
28
40
53
67
81
83
85
87
77
67
57
55
51
45
41

Medium Clouds (% Sky Obscured)

1
0
0
0
0
7
11
15
17
28
40
54
53
54
47
39
33
22
11
0
4
8
10
11

High Clouds (% Sky Obscured)

0
0
1
1
1
9
13
15
9
4
20
10
7
4
2
1
0
2
6
7
4
3
3
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
0
0
0
0
0
0
0
0
0
0
0
0
0
2
5
8
10
11
9
8
5
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
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
5
6
8
8
8
8

Chance of Frost

Temperature (°C)

10
8
7
6
6
5
5
5
5
5
4
4
4
4
4
5
6
8
9
11
12
12
12
12

Feels Like (°C)

8
8
8
4
4
5
4
4
4
2
2
2
3
2
2
2
2
3
4
5
5
11
10
10

Dew Point (°C)

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

Relative Humidity (%)

56
61
67
71
74
76
78
80
82
82
85
85
85
85
85
75
66
60
54
49
43
45
45
46

Pressure (mb)

1018
1019
1019
1020
1020
1020
1020
1020
1019
1020
1020
1020
1020
1020
1020
1019
1019
1019
1018
1017
1016
1016
1015
1015

Ozone (du)

297
296
294
293
292
291
290
289
287
287
287
287
288
289
290
291
292
293
292
292
291
290
289
288

Monday 24

Waxing Crescent 27%

11:58

20:26

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

Sun - Rise: 07:26, Set: 17:00, Transit: 12:13. Moon - Rise: 11:58, Set: 20:26. Civil Dark: 17:30 - 06:56. Nautical Dark: 18:04 - 06:22. Astro Dark: 18:37 - 05:49

Total Clouds (% Sky Obscured)

66
67
73
77
81
76
71
66
62
58
57
63
75
84
85
84
82
81
80
79

Low Clouds (% Sky Obscured)

41
38
42
46
50
48
47
46
46
40
33
31
34
36
33
30
27
24
20
17

Medium Clouds (% Sky Obscured)

11
9
6
3
0
0
0
0
0
0
0
0
0
0
12
24
29
30
35
49

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
3
7
16
41
55
70
84
82
81
80
79

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
4
7
10
10
7
1
2
1
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

9
9
9
4
4
4
4
4
3
3
3
3
3
2
2
1
1
2
2
2

Dew Point (°C)

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

Relative Humidity (%)

54
63
74
77
82
85
85
86
86
86
86
86
83
82
80
76
74
70
68
63

Pressure (mb)

1015
1016
1016
1017
1017
1017
1018
1018
1018
1019
1019
1020
1020
1020
1021
1021
1022
1022
1021
1020

Ozone (du)

287
286
286
285
284
284
282
281
280
279
279
278
278
278
278
279
280
281
281
280

Forecast for Akron, Summit, United States of America (41.08,-81.52)

Generated: 18/11/25 16:43:46. Forecast: 18/11/25 to 24/11/25. Timezone: UTC-5.00