Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 26

Waxing Crescent 37%

12:22

22:02

15 Bad
16 Bad
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

Sun - Rise: 07:00, Set: 16:19, Transit: 11:39. Moon - Rise: 12:22, Set: 22:02. Civil Dark: 16:51 - 06:28. Nautical Dark: 17:26 - 05:53. Astro Dark: 18:00 - 05:19

Total Clouds (% Sky Obscured)

100
100
96
89
90
60
59
62
48
53
58
64
53
54
54
51
49
56
59
53
48
63
66
65

Low Clouds (% Sky Obscured)

59
74
66
66
67
50
48
44
38
44
50
59
41
42
42
38
32
34
31
38
42
61
63
63

Medium Clouds (% Sky Obscured)

100
63
80
75
73
2
2
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

40
12
30
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

3
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 (%)

28
25
8
1
1
1
4
5
0
0
0
0
0
0
1
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)

25
25
25
24
23
22
21
21
20
20
20
20
19
19
18
17
17
17
17
17
17
18
18
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
71
72
71
69
71
72
72
73
72
72
73
73
73
75
73
73
73
69
64
59
56
54
54

Pressure (mb)

1008
1010
1011
1012
1013
1014
1015
1016
1017
1017
1018
1019
1020
1020
1020
1021
1021
1022
1022
1023
1022
1022
1022
1022

Ozone (du)

364
363
362
363
362
364
361
362
361
359
359
360
363
365
365
368
370
372
372
376
383
389
392
391

Thursday 27

Waxing Crescent 47%

12:43

23:12

15 Bad
16 Bad
17 Bad
18 Bad
19 OK
20 Bad
21 OK
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 OK
14 OK

Sun - Rise: 07:01, Set: 16:19, Transit: 11:40. Moon - Rise: 12:43, Set: 23:12. Civil Dark: 16:50 - 06:29. Nautical Dark: 17:25 - 05:54. Astro Dark: 17:59 - 05:20

Total Clouds (% Sky Obscured)

72
73
73
71
40
61
15
2
1
8
9
2
2
1
1
2
2
2
2
4
1
9
26
28

Low Clouds (% Sky Obscured)

72
73
73
71
40
61
15
0
0
4
9
0
0
0
0
0
0
0
0
0
0
0
26
25

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
1
4

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
1
9
5
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
1
1
0
1
1
1
1
1
1
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)

16
16
15
15
15
14
14
14
13
13
13
13
13
12
12
12
12
11
12
12
12
11
11
10

Chance of Frost

Temperature (°C)

-2
-3
-3
-3
-4
-4
-4
-4
-5
-5
-5
-5
-6
-6
-6
-7
-7
-7
-6
-5
-4
-3
-2
-2

Feels Like (°C)

-8
-8
-8
-9
-9
-9
-9
-9
-9
-10
-10
-10
-10
-11
-11
-11
-11
-11
-10
-9
-8
-7
-8
-6

Dew Point (°C)

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

Relative Humidity (%)

57
60
63
64
65
68
68
70
72
73
72
73
73
74
74
73
74
73
65
58
52
47
45
44

Pressure (mb)

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

Ozone (du)

389
388
386
385
383
384
384
383
380
376
374
372
364
359
356
352
348
344
341
341
338
338
339
338

Friday 28

First Quarter 58%

13:03

00:22

15 OK
16 Good
17 OK
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

Sun - Rise: 07:02, Set: 16:18, Transit: 11:40. Moon - Rise: 13:03, Set: 00:22. Civil Dark: 16:50 - 06:30. Nautical Dark: 17:25 - 05:55. Astro Dark: 17:59 - 05:21

Total Clouds (% Sky Obscured)

19
0
27
71
83
71
56
100
100
91
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

19
0
0
0
0
0
0
0
0
0
0
45
86
91
89
94
91
94
94
96
100
100
100
100

Medium Clouds (% Sky Obscured)

1
0
27
71
73
45
56
100
81
91
100
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
4
5
10
20
56
100
90
77
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
4
5
5
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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
1
23
51
65
73
84
88
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.4
0.5
0.4
0.5
0.7
1
0.7
0.9
1.1

Wind Speed/Direction (mph)

9
7
6
5
4
4
3
3
3
3
2
2
2
2
2
3
3
4
5
4
4
6
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-13
-12
-12
-12
-12
-12
-12
-12
-12
-13
-13
-13
-12
-11
-11
-10
-7
-7
-7
-5
-4
-2
-2
-1

Relative Humidity (%)

45
50
55
58
60
61
61
61
61
58
57
56
57
62
63
69
82
79
75
89
91
92
94
96

Pressure (mb)

1028
1028
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1028
1028
1028
1028
1027
1027
1026
1025
1023
1022
1021

Ozone (du)

340
339
341
342
339
337
337
336
336
336
337
337
336
337
339
338
340
342
345
347
347
346
348
352

Saturday 29

Waxing Gibbous 69%

13:25

01:35

15 Bad
16 Bad
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

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
99
100
100
100
100
100
100
99
96
95
91
88
84
82
78
75
73
72
71
71
71
64

Low Clouds (% Sky Obscured)

96
92
88
90
91
92
94
95
97
91
85
78
80
80
79
76
72
69
68
65
63
63
64
63

Medium Clouds (% Sky Obscured)

99
97
96
97
99
100
100
100
100
91
82
73
49
31
10
11
15
12
4
3
2
0
0
0

High Clouds (% Sky Obscured)

86
69
49
52
51
50
50
30
35
45
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
0
0
0
0
0
9
9
9
9
8
5
4
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

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

Precipitation Probability (%)

95
95
95
95
95
95
95
95
91
89
83
76
70
59
69
47
21
16
15
11
6
20
8
1

Precipitation Amount (mm)

1.2
1.1
1
0.9
0.8
0.6
0.6
0.6
0.5
0.5
0.5
0.4
0.4
0.2
0.6
0.1
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
9
10
11
11
10
9
7
5
3
4
6
9
12
14
13
14
15
15
16
16
15
15
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
98
96
96
96
98
98
98
98
98
98
96
96
96
96
96
90
90
89
89
87
87
89
87

Pressure (mb)

1019
1018
1017
1016
1015
1014
1013
1012
1011
1010
1010
1010
1010
1010
1011
1012
1014
1015
1017
1018
1019
1019
1020
1021

Ozone (du)

352
356
359
362
365
367
370
374
379
383
387
385
383
385
390
388
388
392
397
403
413
414
412
410

Sunday 30

Waxing Gibbous 79%

13:48

02:51

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

Sun - Rise: 07:04, Set: 16:18, Transit: 11:41. Moon - Rise: 13:48, Set: 02:51. Civil Dark: 16:49 - 06:32. Nautical Dark: 17:25 - 05:57. Astro Dark: 17:59 - 05:23

Total Clouds (% Sky Obscured)

73
85
91
80
77
95
74
58
37
37
31
25
30
35
40
40
40
35
30
15
15
10
5
0

Low Clouds (% Sky Obscured)

73
84
91
67
53
72
71
58
37
37
31
25
30
26
24
23
21
16
8
3
1
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
4
31
25
30
35
40
40
40
35
30
15
15
10
5
0

High Clouds (% Sky Obscured)

0
0
0
0
1
10
3
4
7
10
10
25
30
35
40
40
40
35
30
15
15
10
5
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
5
8
7
7
7
7
8
8
8
8
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

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
1
0
1
2
2
4
3
1
2
2
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)

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

Chance of Frost

Temperature (°C)

-5
-6
-7
-8
-8
-9
-10
-11
-12
-13
-14
-14
-15
-15
-15
-15
-14
-14
-13
-12
-11
-10
-10
-10

Feels Like (°C)

-10
-11
-13
-13
-13
-13
-16
-17
-18
-19
-19
-20
-20
-20
-20
-20
-19
-20
-19
-20
-19
-19
-14
-14

Dew Point (°C)

-7
-8
-8
-9
-10
-11
-12
-13
-14
-15
-16
-16
-16
-16
-17
-17
-16
-16
-16
-15
-14
-13
-13
-12

Relative Humidity (%)

85
85
87
87
87
87
88
86
86
86
86
86
86
86
86
84
84
84
83
81
80
78
78
80

Pressure (mb)

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

Ozone (du)

404
401
400
400
399
396
395
397
396
392
393
394
391
388
385
382
382
381
380
381
381
382
382
383

Monday 1

Waxing Gibbous 88%

14:17

04:12

15 Good
16 Good
17 Good
18 OK
19 OK
20 OK
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 OK
10 OK
11 Good
12 Good
13 Good
14 OK

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: 17:59 - 05:24

Total Clouds (% Sky Obscured)

0
5
10
14
23
28
56
80
98
86
73
60
59
53
51
54
57
61
46
28
11
13
16
22

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
4
12
25
34
35
32
26
23
14
10
2
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
5
10
14
23
28
56
80
98
86
69
50
42
39
32
21
21
22
19
18
11
13
16
22

High Clouds (% Sky Obscured)

0
5
0
5
10
15
14
5
4
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
8
8
8
8
8
7
6
5
6
8
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
1
0
0
1
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)

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

Chance of Frost

Temperature (°C)

-10
-11
-11
-12
-12
-13
-12
-12
-12
-13
-13
-14
-14
-15
-16
-17
-16
-14
-13
-12
-10
-8
-7
-7

Feels Like (°C)

-14
-14
-14
-14
-16
-16
-16
-16
-16
-16
-17
-17
-17
-17
-17
-17
-21
-20
-20
-19
-19
-18
-9
-10

Dew Point (°C)

-12
-13
-13
-14
-14
-14
-14
-14
-14
-14
-15
-15
-16
-17
-18
-19
-18
-16
-16
-14
-12
-11
-10
-9

Relative Humidity (%)

80
83
85
88
88
86
88
88
88
88
86
88
88
88
85
84
85
84
83
81
80
77
82
83

Pressure (mb)

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

Ozone (du)

383
382
382
381
380
379
379
378
378
377
379
381
383
382
382
382
380
377
374
371
368
365
365
365

Tuesday 2

Waxing Gibbous 95%

14:53

05:36

15 OK
16 Bad
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

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)

33
49
63
73
80
93
95
97
100
99
99
98
99
99
100
98
97
95
97
98
100

Low Clouds (% Sky Obscured)

7
13
20
44
68
92
86
79
70
70
72
71
75
76
80
80
79
78
84
89
94

Medium Clouds (% Sky Obscured)

33
48
56
37
19
0
12
26
39
57
66
80
74
66
59
63
73
88
93
97
100

High Clouds (% Sky Obscured)

0
1
1
0
1
1
31
60
85
59
36
16
38
59
80
81
85
75
75
75
70

ISS Passover

Visibility (miles)

9
7
6
4
4
4
4
4
3
3
3
2
2
2
2
1
4
6
8
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 (%)

0
0
0
0
0
0
0
0
0
1
2
1
9
12
12
17
20
21
25
28
33

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-10
-9
-9
-9
-14
-15
-15
-15
-15
-16
-16
-16
-17
-17
-17
-18
-14
-14
-14
-13
-13

Dew Point (°C)

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

Relative Humidity (%)

85
87
88
90
90
90
90
92
92
92
92
92
90
92
90
92
92
92
92
90
92

Pressure (mb)

1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1016
1016
1016
1016
1015

Ozone (du)

365
365
365
365
364
362
361
356
350
345
341
337
333
332
332
332
330
329
328
327
327

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

Generated: 26/11/25 14:37:29. Forecast: 26/11/25 to 02/12/25. Timezone: UTC-6.00