Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 23

Waxing Crescent 18%

11:31

19:39

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

Sun - Rise: 07:33, Set: 17:15, Transit: 12:24. Moon - Rise: 11:31, Set: 19:39. Civil Dark: 17:44 - 07:04. Nautical Dark: 18:18 - 06:30. Astro Dark: 18:50 - 05:58

Total Clouds (% Sky Obscured)

13
9
7
0
0
4
2
0
1
0
1
40
60
55
48
79
100
100
100
100
100
100
89
64

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
30
37
30
22
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
2
43
75
100
83
77
82
53
32
50

High Clouds (% Sky Obscured)

0
0
0
0
0
3
2
0
1
0
1
5
41
46
48
79
100
100
100
100
100
100
89
64

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

48
51
52
53
54
55
55
55
57
58
58
59
60
60
61
63
61
53
49
45
43
42
43
49

Pressure (mb)

1021
1021
1022
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1024
1025
1025
1025
1024
1023
1023
1021
1021
1020
1019

Ozone (du)

285
286
287
285
285
286
286
286
288
291
293
291
292
293
293
292
291
289
288
286
285
282
280
280

Monday 24

Waxing Crescent 27%

12:06

20:42

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: 07:34, Set: 17:14, Transit: 12:24. Moon - Rise: 12:06, Set: 20:42. Civil Dark: 17:44 - 07:05. Nautical Dark: 18:17 - 06:31. Astro Dark: 18:50 - 05:59

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
95
97
99
100

Low Clouds (% Sky Obscured)

0
0
0
0
1
8
27
30
86
74
96
93
100
98
100
96
100
100
100
100
93
94
95
100

Medium Clouds (% Sky Obscured)

77
100
100
99
92
79
98
100
100
93
97
99
100
99
100
100
72
81
92
70
37
35
2
28

High Clouds (% Sky Obscured)

100
100
100
100
100
91
100
100
100
99
100
100
100
100
100
100
50
3
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
5
7
4
3
2
5
1
2
6
9
9
8
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
1
8
16
33
60
95
95
95
95
95
95
95
67
48
44
35
22
29
20
20

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
1.2
1.6
0.7
0.7
0.8
0.5
0.6
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
9
9
8
8
8
8
8
8
9
9
9
9
10
10
11
11
12
12
13
13
14
14
14

Feels Like (°C)

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

Dew Point (°C)

1
1
2
2
2
3
4
5
6
7
8
9
9
10
10
10
11
11
11
12
12
13
12
12

Relative Humidity (%)

56
60
61
65
67
70
78
77
84
90
91
96
98
98
98
98
98
96
95
95
95
95
86
89

Pressure (mb)

1019
1020
1019
1019
1019
1018
1017
1017
1016
1015
1015
1013
1013
1012
1011
1011
1010
1010
1010
1009
1009
1008
1008
1009

Ozone (du)

281
281
282
279
279
281
287
291
294
293
290
282
276
273
272
270
271
275
279
275
274
275
276
274

Tuesday 25

Waxing Crescent 27%

12:36

21:47

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 OK
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 07:35, Set: 17:14, Transit: 12:24. Moon - Rise: 12:36, Set: 21:47. Civil Dark: 17:43 - 07:06. Nautical Dark: 18:17 - 06:32. Astro Dark: 18:49 - 06:00

Total Clouds (% Sky Obscured)

99
96
99
95
93
96
95
95
92
94
79
98
96
29
48
66
94
100
100
98
99
99
87
96

Low Clouds (% Sky Obscured)

97
91
99
91
91
93
91
90
85
90
68
94
95
24
35
54
94
100
100
98
99
99
87
95

Medium Clouds (% Sky Obscured)

24
24
25
27
6
28
31
33
39
57
38
73
45
0
0
0
0
0
0
0
0
0
0
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
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 (%)

29
22
10
22
19
19
19
25
9
3
19
31
27
19
1
0
0
0
1
6
2
6
5
11

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
8
8
8
8
8
10
11
11
13
16
16
18
18
19
21
21
21
22
22
21
21

Chance of Frost

Temperature (°C)

13
12
12
12
12
12
11
11
11
11
11
11
11
10
8
6
5
4
4
4
5
5
5
4

Feels Like (°C)

12
12
11
10
10
10
9
9
8
8
8
8
5
4
4
1
-1
-3
-4
-3
-3
-3
-3
-3

Dew Point (°C)

12
12
11
11
11
11
11
10
9
9
9
9
7
4
3
1
-0
-3
-2
-3
-2
-3
-3
-3

Relative Humidity (%)

92
95
95
95
95
95
95
90
88
87
84
87
78
65
69
69
68
60
62
62
61
57
58
59

Pressure (mb)

1010
1010
1011
1011
1011
1011
1011
1010
1010
1010
1010
1009
1009
1009
1011
1012
1013
1014
1014
1014
1014
1014
1015
1016

Ozone (du)

272
271
271
271
272
272
274
273
274
274
276
278
279
284
288
296
304
308
312
310
308
306
306
309

Wednesday 26

Waxing Crescent 36%

13:02

22:54

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

Sun - Rise: 07:37, Set: 17:13, Transit: 12:25. Moon - Rise: 13:02, Set: 22:54. Civil Dark: 17:43 - 07:07. Nautical Dark: 18:17 - 06:33. Astro Dark: 18:49 - 06:01

Total Clouds (% Sky Obscured)

53
80
50
59
69
67
66
79
82
94
66
45
37
32
43
47
47
39
31
31
40
40
34
35

Low Clouds (% Sky Obscured)

53
77
50
59
69
67
64
65
66
71
66
45
37
32
43
47
47
39
31
31
40
40
34
35

Medium Clouds (% Sky Obscured)

5
8
6
3
0
16
31
47
28
14
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
19
42
69
66
64
79
65
66
26
4
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 (%)

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

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)

21
20
19
19
19
18
18
17
17
17
16
16
15
15
15
15
15
16
16
17
17
17
17
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
58
58
58
57
55
53
54
54
54
55
56
58
59
61
62
57
51
45
41
39
38
39
40

Pressure (mb)

1016
1017
1018
1019
1019
1019
1020
1020
1020
1021
1021
1021
1021
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

310
311
313
312
312
313
314
315
317
318
318
319
322
322
321
323
326
327
330
331
331
334
338
345

Thursday 27

Waxing Crescent 47%

13:26

00:01

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

Sun - Rise: 07:38, Set: 17:13, Transit: 12:25. Moon - Rise: 13:26, Set: 00:01. Civil Dark: 17:43 - 07:08. Nautical Dark: 18:16 - 06:34. Astro Dark: 18:49 - 06:02

Total Clouds (% Sky Obscured)

40
41
55
61
59
53
42
29
40
51
61
53
45
35
32
27
22
24
25
26
24
20
17
12

Low Clouds (% Sky Obscured)

40
41
55
61
59
53
42
29
40
50
61
53
45
35
32
25
22
24
25
26
24
20
17
12

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
2
2
0
0
0
0
0
0
0
0
1
1
2
2
4
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 (%)

1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-11
-11
-11
-11
-11
-11
-11
-11
-11
-11
-11
-11
-11
-10
-10
-10
-10
-10
-10
-11
-11
-11
-12
-11

Relative Humidity (%)

44
48
50
52
53
54
54
55
56
57
58
60
62
65
66
62
60
57
52
45
41
41
40
41

Pressure (mb)

1023
1024
1024
1025
1025
1025
1025
1026
1026
1026
1027
1027
1028
1028
1029
1029
1030
1030
1030
1030
1029
1029
1029
1030

Ozone (du)

349
360
369
367
359
350
341
336
334
333
332
331
328
328
327
326
324
323
322
322
321
320
318
316

Friday 28

First Quarter 58%

13:48

01:09

17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 OK
00 OK
01 OK
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: 07:39, Set: 17:13, Transit: 12:25. Moon - Rise: 13:48, Set: 01:09. Civil Dark: 17:43 - 07:09. Nautical Dark: 18:16 - 06:35. Astro Dark: 18:49 - 06:03

Total Clouds (% Sky Obscured)

7
1
1
2
2
11
21
30
47
65
83
89
95
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

6
0
0
0
0
0
0
0
0
0
0
0
0
0
27
55
82
83
84
86
90
95
100
83

Medium Clouds (% Sky Obscured)

0
1
1
1
1
8
15
21
40
57
74
82
89
99
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

4
1
1
2
2
11
21
30
47
39
35
40
25
25
74
85
89
93
96
100
86
70
54
67

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
7
4
2
2
1
1
4
7
9
7
4
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
None
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
5
9
13
26
37
47
53
57
59
64
69
77
93

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0.2
0.2
0.3
0.3
0.4
0.7

Wind Speed/Direction (mph)

9
8
6
5
5
4
3
2
2
2
2
3
3
4
5
6
7
8
8
9
10
11
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-4
-4
-4
-7
-7
-7
-6
-6
-6
-8
-8
-7
-7
-7
-7
-6
-6
-7
-6
-7
-6
-6
-6
-6

Dew Point (°C)

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

Relative Humidity (%)

45
51
55
56
55
57
58
58
58
58
58
57
57
57
56
55
53
52
51
51
51
52
54
55

Pressure (mb)

1030
1031
1031
1031
1031
1031
1032
1032
1032
1032
1032
1032
1032
1032
1032
1031
1031
1031
1030
1029
1028
1028
1027
1026

Ozone (du)

314
312
310
306
301
297
295
293
291
289
287
285
284
283
282
281
280
280
279
279
279
279
279
279

Saturday 29

Waxing Gibbous 69%

14:12

02:19

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: 07:40, Set: 17:12, Transit: 12:26. Moon - Rise: 14:12, Set: 02:19. Civil Dark: 17:42 - 07:10. Nautical Dark: 18:16 - 06:36. Astro Dark: 18:48 - 06:03

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

66
49
50
54
57
69
81
93
92
91
92
95
98
100
98
96
94
93
93
96

Medium Clouds (% Sky Obscured)

100
100
100
99
98
86
83
76
74
77
94
96
93
80
73
67
66
53
48
44

High Clouds (% Sky Obscured)

77
100
100
100
100
78
55
33
25
17
9
40
70
100
70
40
20
32
44
51

ISS Passover

Visibility (miles)

1
1
1
3
6
9
9
9
9
9
9
9
7
4
1
1
1
1
1
0

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

95
95
95
83
53
49
43
35
50
62
72
64
55
41
40
40
42
51
59
65

Precipitation Amount (mm)

0.9
1.2
0.9
0.5
0.2
0
0
0
0
0.3
0.4
0.3
0
0
0
0
0
0
0.2
0.2

Wind Speed/Direction (mph)

11
11
11
12
12
13
11
10
8
8
8
8
7
6
6
7
7
8
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-6
-6
-6
-8
-7
-7
-7
-7
-6
-5
-4
-4
-4
-4
-4
-2
-2
-1
-1
-1

Dew Point (°C)

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

Relative Humidity (%)

66
77
91
91
89
87
89
92
94
94
96
96
98
98
98
98
98
100
98
100

Pressure (mb)

1026
1025
1025
1024
1024
1023
1023
1022
1022
1022
1021
1021
1021
1021
1021
1022
1022
1022
1022
1022

Ozone (du)

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

Forecast for Ludlow Falls, Miami, United States of America (40.02,-84.32)

Generated: 23/11/25 17:09:00. Forecast: 23/11/25 to 29/11/25. Timezone: UTC-5.00