Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 24

Waxing Crescent 27%

11:26

No Set

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
18 Bad
19 Bad
20 Bad

Sun - Rise: 06:55, Set: 16:37, Transit: 11:46. Moon - Rise: 11:26, Set: No Set. Civil Dark: 17:06 - 06:26. Nautical Dark: 17:39 - 05:53. Astro Dark: 18:11 - 05:20

Total Clouds (% Sky Obscured)

74
80
84
88
100
100
94
100
96
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
11
25
55
24
65
60
65
77
81
90
89
92

Medium Clouds (% Sky Obscured)

74
74
64
58
100
86
85
100
81
97
100
100
99
100
100
100
100
100
99
100
100
100
100
100

High Clouds (% Sky Obscured)

74
80
69
88
60
78
80
99
85
100
91
70
92
100
100
100
100
100
81
100
100
100
100
7

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
4
3

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
35
56
41
12
41
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0.9
1
1.2

Wind Speed/Direction (mph)

3
3
4
4
4
4
4
4
4
5
4
5
7
9
9
9
10
7
7
7
7
10
11
12

Chance of Frost

Temperature (°C)

5
5
5
5
5
6
6
5
6
6
6
7
10
12
13
14
15
14
13
13
12
13
13
13

Feels Like (°C)

2
2
2
3
2
3
3
3
3
3
3
5
6
9
9
11
11
11
10
11
10
11
11
11

Dew Point (°C)

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

Relative Humidity (%)

53
55
58
61
62
61
66
72
71
76
79
76
66
61
59
57
53
62
68
77
80
80
90
93

Pressure (mb)

1026
1026
1026
1025
1025
1026
1025
1025
1025
1025
1025
1025
1025
1024
1023
1022
1021
1020
1019
1019
1018
1017
1017
1016

Ozone (du)

276
276
276
275
276
276
276
276
275
277
278
279
283
282
280
278
275
273
271
269
267
266
268
272

Tuesday 25

Waxing Crescent 36%

11:56

21:08

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
18 Bad
19 Bad
20 Bad

Sun - Rise: 06:56, Set: 16:36, Transit: 11:46. Moon - Rise: 11:56, Set: 21:08. Civil Dark: 17:06 - 06:27. Nautical Dark: 17:39 - 05:53. Astro Dark: 18:11 - 05:21

Total Clouds (% Sky Obscured)

98
88
86
66
89
88
100
100
99
100
96
98
95
94
96
91
94
66
60
52
69
54
82
75

Low Clouds (% Sky Obscured)

92
79
78
64
82
69
87
92
98
100
89
96
80
84
87
88
81
66
45
47
57
54
80
58

Medium Clouds (% Sky Obscured)

86
53
63
4
7
33
39
84
86
79
85
88
31
23
23
26
31
17
24
29
17
20
17
41

High Clouds (% Sky Obscured)

0
0
0
0
5
44
100
100
89
45
9
16
45
55
3
2
18
36
45
0
19
0
0
0

ISS Passover

Visibility (miles)

8
9
9
9
9
9
9
9
9
9
8
3
9
9
9
9
8
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

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

Precipitation Probability (%)

89
44
42
13
10
5
20
12
29
18
20
22
8
21
18
19
32
30
24
10
31
65
61
15

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

12
14
13
11
10
9
7
6
6
7
7
6
7
8
8
7
9
8
8
7
5
6
7
13

Chance of Frost

Temperature (°C)

14
15
15
15
15
15
14
14
14
14
14
15
15
16
17
17
18
18
18
17
15
15
14
15

Feels Like (°C)

12
12
12
13
13
13
13
13
13
13
13
14
15
15
16
17
17
17
18
18
17
15
15
11

Dew Point (°C)

13
13
13
14
13
13
13
13
13
14
14
14
15
15
15
16
15
14
13
13
13
13
13
10

Relative Humidity (%)

95
89
90
93
89
89
93
95
95
96
96
98
96
93
92
93
80
74
72
78
86
89
90
73

Pressure (mb)

1015
1014
1014
1014
1013
1013
1012
1012
1011
1011
1011
1011
1011
1010
1010
1009
1007
1007
1007
1006
1006
1006
1007
1007

Ozone (du)

269
268
266
264
259
254
254
253
251
250
250
252
254
253
255
256
257
259
261
264
266
270
273
275

Wednesday 26

Waxing Crescent 47%

12:22

22:14

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

Sun - Rise: 06:57, Set: 16:36, Transit: 11:47. Moon - Rise: 12:22, Set: 22:14. Civil Dark: 17:05 - 06:28. Nautical Dark: 17:39 - 05:54. Astro Dark: 18:11 - 05:22

Total Clouds (% Sky Obscured)

32
15
6
5
43
57
46
20
45
97
85
77
84
90
56
88
60
78
90
93
80
33
23
12

Low Clouds (% Sky Obscured)

31
0
6
1
2
32
24
0
0
0
0
0
20
8
0
23
0
0
11
21
22
14
10
5

Medium Clouds (% Sky Obscured)

24
15
0
0
0
0
2
20
17
20
23
34
21
78
30
86
60
77
81
86
52
17
11
5

High Clouds (% Sky Obscured)

0
0
0
2
43
35
35
20
30
94
73
53
73
49
30
25
20
15
1
1
1
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 (%)

1
0
0
0
0
0
0
0
0
0
0
0
0
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
0
0
0
0

Wind Speed/Direction (mph)

15
14
13
13
12
11
11
11
11
11
10
10
12
13
13
14
14
13
13
12
12
11
10
11

Chance of Frost

Temperature (°C)

13
11
9
8
7
7
6
5
5
4
4
4
5
6
6
7
7
7
6
5
4
4
3
3

Feels Like (°C)

9
8
6
5
4
2
1
0
-1
-2
-2
0
0
0
0
1
1
1
1
-1
-2
-1
-1
-1

Dew Point (°C)

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

Relative Humidity (%)

48
58
59
58
57
57
54
51
50
51
51
51
47
44
42
40
38
38
38
42
45
46
47
47

Pressure (mb)

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

Ozone (du)

277
279
281
283
285
286
286
287
288
289
289
290
293
294
296
299
302
304
309
313
314
316
317
318

Thursday 27

Waxing Crescent 58%

12:46

23:21

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

Sun - Rise: 06:58, Set: 16:36, Transit: 11:47. Moon - Rise: 12:46, Set: 23:21. Civil Dark: 17:05 - 06:29. Nautical Dark: 17:38 - 05:55. Astro Dark: 18:11 - 05:23

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
3
0
16
35
51
44
38
30
24
17
11
9
5

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
16
35
51
44
38
30
24
17
11
9
5

Medium Clouds (% Sky Obscured)

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

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)

11
11
11
11
12
12
12
12
12
12
13
13
14
15
16
16
16
15
15
15
14
14
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-8
-8
-8
-8
-9
-9
-9
-9
-9
-9
-9
-9
-9
-9
-9
-8
-8
-8
-8
-7
-8
-8
-7
-7

Relative Humidity (%)

47
49
50
51
50
50
51
52
52
53
53
52
48
44
41
39
38
37
39
42
44
45
48
52

Pressure (mb)

1014
1013
1013
1013
1012
1013
1012
1012
1013
1013
1013
1014
1014
1015
1015
1014
1014
1015
1015
1016
1017
1018
1019
1020

Ozone (du)

316
315
316
319
325
326
336
358
366
374
372
369
366
360
355
353
351
347
342
338
336
335
333
330

Friday 28

First Quarter 68%

13:10

00:29

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

Sun - Rise: 06:59, Set: 16:35, Transit: 11:47. Moon - Rise: 13:10, Set: 00:29. Civil Dark: 17:05 - 06:30. Nautical Dark: 17:38 - 05:56. Astro Dark: 18:11 - 05:24

Total Clouds (% Sky Obscured)

2
1
1
1
2
2
2
2
3
0
4
4
1
0
2
5
9
9
9
10
12
14
43
72

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
5
7
5
3
1
1
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
5
36
67

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
3
4
5
26
44

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)

12
11
11
11
10
10
10
9
9
8
8
8
9
9
9
9
9
8
7
6
5
4
4
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-7
-7
-7
-6
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-8
-8
-8
-8
-8
-8
-8
-8
-8
-8

Relative Humidity (%)

53
55
57
60
60
61
61
63
64
64
64
61
55
49
42
39
38
39
40
41
44
47
50
51

Pressure (mb)

1021
1021
1022
1023
1024
1025
1025
1026
1027
1028
1029
1029
1030
1030
1030
1030
1029
1030
1030
1030
1031
1032
1032
1032

Ozone (du)

329
329
329
329
327
327
327
328
328
325
323
320
318
316
311
306
303
302
301
300
300
299
299
299

Saturday 29

Waxing Gibbous 79%

13:34

01:39

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
18 Bad
19 Bad
20 Bad

Sun - Rise: 07:00, Set: 16:35, Transit: 11:48. Moon - Rise: 13:34, Set: 01:39. Civil Dark: 17:05 - 06:31. Nautical Dark: 17:38 - 05:57. Astro Dark: 18:11 - 05:25

Total Clouds (% Sky Obscured)

100
100
98
96
92
94
96
97
98
100
100
100
89
92
92
87
87
51
46
74
77
91
93
96

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
3
6
8
28
38
44
27
29
25
19
15
8
6
8

Medium Clouds (% Sky Obscured)

98
99
96
96
92
94
96
91
87
86
88
100
89
75
10
5
5
0
0
5
5
5
5
5

High Clouds (% Sky Obscured)

47
22
8
11
13
16
18
12
7
2
34
67
89
62
29
2
24
51
46
74
77
91
81
76

ISS Passover

Visibility (miles)

9
9
8
6
5
6
8
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
4
6
7
6
4
0
0
0
0
2
4
6
29
39
42
37
34
28
29
28

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-1
-2
-2
-3
-2
-2
-3
-2
-2
-1
-3
-2
-1
0
1
2
7
7
7
7
6
7
1

Dew Point (°C)

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

Relative Humidity (%)

51
52
51
50
49
50
51
51
53
54
57
51
46
41
39
39
37
40
43
47
51
55
60
62

Pressure (mb)

1033
1033
1033
1033
1033
1034
1034
1034
1034
1035
1035
1035
1035
1035
1034
1034
1033
1033
1032
1032
1032
1033
1033
1033

Ozone (du)

298
298
298
297
296
297
297
297
299
300
302
302
302
302
300
297
294
295
295
295
296
297
297
297

Sunday 30

Waxing Gibbous 88%

14:00

02:51

21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
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

Sun - Rise: 07:01, Set: 16:35, Transit: 11:48. Moon - Rise: 14:00, Set: 02:51. Civil Dark: 17:05 - 06:31. Nautical Dark: 17:38 - 05:58. Astro Dark: 18:10 - 05:26

Total Clouds (% Sky Obscured)

99
99
100
100
80
62
46
57
69
80
86
91
98
98
95
97
99
98
99
97
96
95

Low Clouds (% Sky Obscured)

5
23
41
59
43
30
17
15
15
14
14
14
14
41
57
71
67
64
59
58
58
55

Medium Clouds (% Sky Obscured)

5
1
1
2
3
7
10
14
15
16
20
25
19
34
53
70
75
81
85
87
88
87

High Clouds (% Sky Obscured)

69
69
69
60
37
8
1
4
9
18
32
49
68
67
66
61
50
47
49
33
15
1

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

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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

28
24
19
13
11
8
2
3
3
2
2
2
0
5
7
8
12
15
18
18
17
13

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

4
4
5
6
7
6
5
4
5
5
6
8
10
12
13
13
13
13
14
15
15
14

Feels Like (°C)

1
1
1
-0
-0
4
3
3
3
2
3
4
5
5
7
8
8
11
11
11
11
11

Dew Point (°C)

-2
-2
-0
1
2
2
2
2
3
4
5
6
7
8
8
9
10
10
11
11
11
11

Relative Humidity (%)

64
67
70
70
72
76
79
85
88
90
93
85
78
72
75
79
82
80
80
78
78
79

Pressure (mb)

1033
1032
1032
1032
1032
1032
1031
1031
1031
1031
1031
1031
1030
1030
1029
1028
1027
1027
1026
1026
1025
1025

Ozone (du)

297
297
295
294
292
291
291
290
289
289
288
288
289
289
288
287
285
284
283
282
281
280

Forecast for Da Costa, Atlantic, United States of America (39.64,-74.76)

Generated: 24/11/25 21:55:49. Forecast: 24/11/25 to 30/11/25. Timezone: UTC-5.00