Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 29

Waxing Gibbous 79%

13:25

01:35

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 OK
16 OK
17 Good
18 Good
19 OK

Sun - Rise: 07:03, Set: 16:18, Transit: 11:40. Moon - Rise: 13:25, Set: 01:35. Civil Dark: 16:49 - 06:31. Nautical Dark: 17:25 - 05:56. Astro Dark: 17:59 - 05:22

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
97
87
83
89
83
75
52
86
74
22
20
2
6
7

Low Clouds (% Sky Obscured)

95
92
90
90
78
84
85
92
96
100
68
74
68
70
68
75
52
69
43
12
20
0
4
2

Medium Clouds (% Sky Obscured)

100
96
100
100
100
100
100
100
100
100
92
37
32
25
10
1
6
15
13
0
0
0
0
0

High Clouds (% Sky Obscured)

100
40
1
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)

0
0
0
0
0
0
0
0
0
0
0
7
9
9
9
9
9
8
9
9
9
9
8
7

Fog (%)

0
0
0
0
0
0
0
0
16
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

91
81
78
95
95
86
78
95
95
95
86
23
9
3
3
7
4
3
1
1
2
0
0
0

Precipitation Amount (mm)

0.7
0.5
0.3
0.6
0.6
0.4
0.3
0.6
0.9
1.3
0.7
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

16
14
10
7
3
2
5
9
13
14
12
12
15
15
15
16
16
14
13
11
10
8
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
96
98
98
98
98
98
96
96
96
98
91
89
89
89
87
86
86
86
83
86
89
89
89

Pressure (mb)

1014
1012
1011
1010
1009
1008
1008
1008
1008
1009
1010
1013
1015
1017
1019
1020
1021
1022
1023
1025
1026
1028
1029
1030

Ozone (du)

367
367
370
373
379
383
381
379
380
382
385
383
386
386
386
395
405
413
420
422
423
425
424
423

Sunday 30

Waxing Gibbous 79%

13:48

02:51

20 OK
21 OK
22 OK
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
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:04, Set: 16:17, Transit: 11:41. Moon - Rise: 13:48, Set: 02:51. Civil Dark: 16:49 - 06:32. Nautical Dark: 17:24 - 05:57. Astro Dark: 17:59 - 05:23

Total Clouds (% Sky Obscured)

8
8
8
8
12
17
51
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

5
8
5
5
0
0
0
0
0
0
0
0
0
0
0
0
27
52
83
82
83
84
81
64

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
9
100
94
100
100
100
100
100
98
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
2
6
51
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

7
5
5
5
3
3
3
3
7
7
8
8
9
9
9
9
9
9
2
0
0
0
0
0

Fog (%)

0
0
0
0
0
1
84
91
93
93
94
95
95
96
97
98
55
0
0
1
0
1
1
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
11
57
62
60
59
61
57

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0.2
0.2
0.2
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-7
-8
-9
-10
-11
-12
-12
-13
-12
-12
-13
-12
-11
-9
-7
-6
-5
-5
-4
-5
-5
-6
-6
-6

Feels Like (°C)

-11
-12
-13
-13
-14
-15
-16
-17
-17
-16
-17
-16
-15
-13
-11
-10
-9
-9
-8
-9
-8
-9
-9
-9

Dew Point (°C)

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

Relative Humidity (%)

90
90
90
90
90
88
86
88
86
88
88
88
83
82
82
82
82
85
87
94
96
96
96
96

Pressure (mb)

1031
1031
1032
1032
1033
1033
1034
1033
1033
1033
1032
1032
1032
1031
1030
1029
1027
1026
1025
1024
1024
1023
1022
1021

Ozone (du)

423
419
418
411
404
403
404
407
408
406
409
410
400
391
387
384
388
386
386
390
389
391
392
395

Monday 1

Waxing Gibbous 88%

14:17

04:12

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
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:05, Set: 16:17, Transit: 11:41. Moon - Rise: 14:17, Set: 04:12. Civil Dark: 16:49 - 06:33. Nautical Dark: 17:24 - 05:58. Astro Dark: 17:58 - 05:24

Total Clouds (% Sky Obscured)

100
100
93
98
97
73
72
84
77
79
89
97
97
93
84
85
85
88
93
71
49
86
96
92

Low Clouds (% Sky Obscured)

74
70
69
67
64
35
63
82
71
75
86
96
94
90
84
85
85
88
93
71
49
86
84
79

Medium Clouds (% Sky Obscured)

100
100
87
90
90
63
40
5
4
0
0
0
2
4
0
0
0
0
0
1
0
5
14
31

High Clouds (% Sky Obscured)

100
100
75
75
4
4
0
0
0
0
0
0
0
0
0
0
0
1
9
1
0
6
28
51

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
1
1
2
3
3
5
5
5
9
9
9
9
9
9
9
9

Precipitation Type

Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

57
52
37
37
28
4
3
1
1
8
0
0
0
0
0
0
0
0
0
1
0
0
0
0

Precipitation Amount (mm)

0.2
0.2
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
4
4
5
5
6
6
6
6
6
6
6
6
6
6
7
7
8
8
8
8
8
8
8

Chance of Frost

Temperature (°C)

-6
-6
-6
-7
-7
-7
-7
-8
-9
-9
-10
-10
-10
-9
-8
-7
-7
-6
-6
-6
-8
-9
-9
-9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
96
94
94
92
92
92
92
92
90
88
90
92
88
87
87
85
87
90
92
92
92
90

Pressure (mb)

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

Ozone (du)

394
393
397
393
393
391
388
390
385
381
379
373
368
365
361
361
363
362
361
361
358
353
347
345

Tuesday 2

Waxing Gibbous 95%

14:53

05:36

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
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:06, Set: 16:17, Transit: 11:41. Moon - Rise: 14:53, Set: 05:36. Civil Dark: 16:49 - 06:34. Nautical Dark: 17:24 - 05:59. Astro Dark: 17:58 - 05:24

Total Clouds (% Sky Obscured)

96
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

76
71
64
59
59
55
50
50
78
88
89
91
89
91
86
93
92
92
92
90
89
88
79
70

Medium Clouds (% Sky Obscured)

48
56
92
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

68
100
100
100
100
100
100
100
100
100
100
100
100
99
99
90
99
100
100
94
100
100
73
45

ISS Passover

Visibility (miles)

3
3
4
3
4
6
9
9
9
5
9
9
9
9
9
9
5
0
0
0
0
0
0
0

Fog (%)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

0
0
0
0
0
0
0
7
17
18
29
32
38
47
52
51
61
72
69
67
75
77
70
61

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.2
0.2
0.1
0.2
0.4
0.3
0.3
0.4
0.4
0.4
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
92
92
92
94
92
92
90
90
90
89
87
87
87
87
89
91
96
98
98
98
98
96
96

Pressure (mb)

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

Ozone (du)

341
340
339
338
335
332
333
331
329
327
326
326
326
325
325
324
323
323
325
330
334
337
342
344

Wednesday 3

Waxing Gibbous 99%

15:41

07:00

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

Sun - Rise: 07:07, Set: 16:17, Transit: 11:42. Moon - Rise: 15:41, Set: 07:00. Civil Dark: 16:48 - 06:35. Nautical Dark: 17:24 - 06:00. Astro Dark: 17:58 - 05:25

Total Clouds (% Sky Obscured)

100
100
100
100
73
42
15
7
2
7
8
10
12
2
2
1
0
1
0
28
55
79
78
78

Low Clouds (% Sky Obscured)

62
43
32
27
2
29
15
7
2
7
8
10
12
2
2
1
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

100
100
55
40
27
12
0
0
2
4
0
3
0
0
0
0
0
0
0
3
6
9
14
15

High Clouds (% Sky Obscured)

18
44
71
91
71
28
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1

ISS Passover

Visibility (miles)

0
2
1
2
9
9
6
8
9
9
8
8
8
9
9
9
9
9
9
9
9
8
8
8

Fog (%)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Precipitation Type

Snow
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 (%)

39
9
5
3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
1
0
0
0

Precipitation Amount (mm)

0.1
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)

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

Chance of Frost

Temperature (°C)

-4
-5
-6
-7
-8
-10
-11
-13
-13
-14
-15
-16
-16
-15
-13
-13
-12
-11
-11
-11
-13
-15
-17
-17

Feels Like (°C)

-9
-10
-11
-12
-14
-16
-16
-18
-18
-19
-20
-20
-20
-20
-19
-18
-17
-16
-16
-16
-16
-16
-15
-21

Dew Point (°C)

-5
-6
-7
-8
-10
-11
-13
-15
-16
-17
-18
-18
-18
-17
-16
-16
-16
-15
-14
-14
-16
-18
-19
-20

Relative Humidity (%)

94
90
90
90
88
88
88
84
83
82
81
80
81
81
78
73
73
73
76
76
79
79
81
80

Pressure (mb)

1017
1018
1018
1019
1020
1021
1022
1023
1024
1024
1025
1026
1027
1028
1029
1029
1030
1027
1028
1028
1028
1029
1029
1029

Ozone (du)

344
344
346
351
356
354
352
351
354
359
370
375
367
362
359
355
351
351
351
351
350
349
347
346

Thursday 4

Full Moon 100%

16:43

08:18

20 Bad
21 Bad
22 Bad
23 OK
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 OK
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 07:08, Set: 16:16, Transit: 11:42. Moon - Rise: 16:43, Set: 08:18. Civil Dark: 16:48 - 06:36. Nautical Dark: 17:24 - 06:01. Astro Dark: 17:58 - 05:26

Total Clouds (% Sky Obscured)

79
60
42
25
26
28
40
67
82
89
92
96
100
95
89
84
62
46
32
43
61
70
77
86

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
3
2
3
3
3
26
46
32
43
61
70
77
76

Medium Clouds (% Sky Obscured)

16
24
40
25
26
28
40
66
80
88
92
96
100
93
85
78
62
46
32
43
54
62
73
84

High Clouds (% Sky Obscured)

2
3
3
3
14
11
7
28
48
74
49
25
15
13
8
10
9
4
0
1
2
2
0
0

ISS Passover

Visibility (miles)

8
8
8
8
8
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

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
4
2
1
6
2
0
1
0
0
0
0
0
0
0
0
1
2
8
16
17
19
16
12

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

Chance of Frost

Temperature (°C)

-18
-18
-18
-18
-19
-18
-18
-18
-18
-19
-19
-17
-16
-14
-13
-11
-9
-8
-7
-7
-7
-7
-8
-8

Feels Like (°C)

-20
-20
-20
-21
-22
-23
-23
-23
-23
-23
-23
-23
-23
-22
-22
-21
-20
-13
-13
-13
-12
-11
-9
-12

Dew Point (°C)

-20
-21
-21
-21
-21
-21
-21
-20
-21
-21
-22
-20
-19
-18
-16
-14
-12
-11
-10
-9
-10
-10
-10
-10

Relative Humidity (%)

81
80
80
80
79
80
80
82
80
80
79
78
77
76
78
78
78
80
80
82
82
82
83
85

Pressure (mb)

1029
1029
1029
1029
1029
1028
1027
1027
1026
1025
1024
1023
1022
1021
1020
1018
1017
1016
1015
1014
1014
1014
1014
1013

Ozone (du)

344
343
341
338
336
331
327
322
318
315
311
312
313
314
313
313
313
312
310
309
307
305
303
301

Friday 5

Waning Gibbous 97%

17:56

09:23

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
17 Bad

Sun - Rise: 07:09, Set: 16:16, Transit: 11:43. Moon - Rise: 17:56, Set: 09:23. Civil Dark: 16:48 - 06:37. Nautical Dark: 17:24 - 06:01. Astro Dark: 17:58 - 05:27

Total Clouds (% Sky Obscured)

99
95
90
84
89
94
100
98
96
94
96
98
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

71
70
69
65
63
68
73
58
56
54
59
63
68
65
60
56
60
68
76
81
87
92

Medium Clouds (% Sky Obscured)

94
66
38
8
28
25
30
35
35
35
56
79
98
98
98
98
97
96
95
97
98
99

High Clouds (% Sky Obscured)

0
5
5
13
18
19
20
20
15
15
40
70
100
100
100
100
99
98
97
95
92
90

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
8
7
8
9
9
9
9
9
8
7
6
4
2

Fog (%)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Snow
Snow
Snow

Precipitation Probability (%)

9
12
12
11
11
6
0
0
0
0
0
0
0
4
8
7
10
13
10
41
54
63

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.2
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-13
-13
-12
-12
-12
-13
-13
-13
-13
-14
-14
-12
-12
-12
-13
-12
-12
-7
-6
-7
-6
-6

Dew Point (°C)

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

Relative Humidity (%)

83
83
85
85
87
87
88
90
90
90
90
90
89
89
87
85
84
86
89
89
92
94

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1012
1012
1012
1011
1010
1010
1009
1008
1008
1007
1007

Ozone (du)

300
299
298
297
296
295
295
295
296
297
298
299
300
301
302
302
303
304
305
306
308
309

Forecast for Milwaukee, Milwaukee, United States of America (43.04,-87.91)

Generated: 29/11/25 20:32:16. Forecast: 29/11/25 to 05/12/25. Timezone: UTC-6.00