Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 4

Waning Gibbous 90%

22:33

07:13

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:24, Set: 19:22, Transit: 12:54. Moon - Rise: 22:33, Set: 07:13. Civil Dark: 19:51 - 05:55. Nautical Dark: 20:25 - 05:21. Astro Dark: 21:01 - 04:45

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
96
99
97
94
86
89
64
74
61
87
92
100
97
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
98
84
87
86
90
99
95
90
75
71
64
70
61
85
85
100
97
100
100
100

Medium Clouds (% Sky Obscured)

98
95
100
100
0
9
2
0
0
0
0
0
0
29
40
22
2
2
21
12
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
87
3
43
3
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
6
5
9

Fog (%)

81
70
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
None
None
None

Precipitation Probability (%)

86
72
28
10
5
2
0
0
3
5
6
18
1
8
14
6
2
2
2
3
15
6
4
1

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
0
0

Wind Speed/Direction (mph)

10
7
2
6
16
18
16
18
19
19
17
19
16
15
14
15
16
16
15
15
15
15
14
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
98
93
87
84
71
67
66
70
66
64
67
67
75
66
69
69
69
70
73
73
71

Pressure (mb)

1010
1009
1008
1008
1008
1008
1009
1009
1009
1009
1010
1011
1011
1012
1012
1012
1012
1013
1013
1014
1014
1015
1016
1017

Ozone (du)

329
329
332
330
327
325
325
332
335
340
343
352
358
361
364
369
370
369
369
371
368
361
360
362

Sunday 5

Waning Gibbous 83%

23:38

07:42

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

Sun - Rise: 06:23, Set: 19:23, Transit: 12:54. Moon - Rise: 23:38, Set: 07:42. Civil Dark: 19:52 - 05:54. Nautical Dark: 20:26 - 05:19. Astro Dark: 21:02 - 04:43

Total Clouds (% Sky Obscured)

77
64
64
74
21
1
2
1
1
50
68
68
51
81
70
74
60
47
58
41
68
64
54
50

Low Clouds (% Sky Obscured)

73
64
59
63
21
0
0
0
0
0
0
0
0
0
0
0
39
41
53
35
68
64
54
49

Medium Clouds (% Sky Obscured)

0
0
2
27
2
0
1
0
0
50
66
68
43
77
64
51
29
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
2
3
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
1
3
30
26
15
9
10
16
6
2

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
16
16
16
15
15
15
14
13
12
10
8
6
6
7
5
5
7
11
12
12
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

71
69
63
57
52
46
42
38
37
38
40
44
50
55
60
66
70
73
75
72
73
75
82
80

Pressure (mb)

1018
1019
1020
1021
1021
1021
1021
1021
1021
1020
1020
1020
1021
1021
1021
1021
1020
1020
1020
1020
1020
1021
1021
1022

Ozone (du)

359
356
354
356
361
362
360
358
364
369
373
378
379
381
382
386
388
385
385
385
385
386
387
388

Monday 6

Waning Gibbous 75%

00:39

08:16

07 OK
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
21 Bad
22 OK
23 OK
00 OK
01 OK
02 Good
03 Good
04 Good
05 Good
06 Good

Sun - Rise: 06:21, Set: 19:24, Transit: 12:53. Moon - Rise: 00:39, Set: 08:16. Civil Dark: 19:53 - 05:52. Nautical Dark: 20:28 - 05:17. Astro Dark: 21:04 - 04:41

Total Clouds (% Sky Obscured)

39
61
80
87
100
93
66
54
68
72
67
70
55
59
61
37
34
34
21
12
1
0
1
3

Low Clouds (% Sky Obscured)

39
61
54
85
100
93
66
54
68
67
65
69
55
59
61
37
34
34
21
12
0
0
0
1

Medium Clouds (% Sky Obscured)

0
0
41
0
0
0
0
0
0
12
15
17
1
1
1
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
8
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
1
6
14
1
1
0
0
0
1
5
9
9
9
5
8
2
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
15
16
16
16
17
17
17
17
16
15
13
13
12
12
11
11
11
11
10
10
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-0
-1
-1
-2
-2
-4
-7
-9
-9
-10
-10
-9
-8
-5
-6
-7
-8
-10
-11
-13
-14
-14
-14
-14

Relative Humidity (%)

77
73
67
63
60
53
40
35
33
32
33
38
47
63
64
60
57
54
51
45
43
43
44
46

Pressure (mb)

1022
1023
1023
1023
1024
1024
1024
1024
1024
1024
1024
1025
1026
1028
1029
1030
1031
1032
1033
1033
1034
1034
1035
1035

Ozone (du)

388
390
389
388
388
387
385
386
386
386
387
389
389
391
398
405
411
417
418
415
414
413
411
407

Tuesday 7

Waning Gibbous 67%

01:34

08:58

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

Sun - Rise: 06:19, Set: 19:25, Transit: 12:53. Moon - Rise: 01:34, Set: 08:58. Civil Dark: 19:54 - 05:50. Nautical Dark: 20:29 - 05:15. Astro Dark: 21:05 - 04:39

Total Clouds (% Sky Obscured)

1
2
0
4
4
8
10
20
42
37
42
40
44
49
58
70
85
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
4
4
5
5
37
65
92

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
0
1
5
1
15
20
53
77
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
2
2
4
5
19
42
37
42
40
44
49
58
70
85
100
100
100
99
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
9
7
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
1
2
6
24
18
33
17
22

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-8
-6
-5
-5
-4
-3
-2
-2
-3
-4
-4
-5
-6
-6
-6
-6
-6
-6
-5
-5
-5
-5
-5
-5

Dew Point (°C)

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

Relative Humidity (%)

45
42
38
34
32
31
32
33
36
40
41
42
47
52
56
58
61
63
67
68
74
62
58
54

Pressure (mb)

1036
1036
1037
1037
1037
1036
1036
1035
1034
1034
1033
1033
1033
1032
1032
1032
1031
1030
1030
1029
1028
1027
1026
1026

Ozone (du)

403
398
396
392
387
381
378
374
373
371
372
373
373
370
368
365
366
366
362
361
362
362
362
364

Wednesday 8

Waning Gibbous 57%

02:21

09:49

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:17, Set: 19:26, Transit: 12:53. Moon - Rise: 02:21, Set: 09:49. Civil Dark: 19:55 - 05:48. Nautical Dark: 20:30 - 05:13. Astro Dark: 21:07 - 04:37

Total Clouds (% Sky Obscured)

100
100
100
92
83
75
72
68
63
77
89
94
96
98
100
100
99
99
96
93
89
93
97
100

Low Clouds (% Sky Obscured)

89
85
38
42
11
0
0
0
0
0
0
0
9
20
35
37
29
17
33
52
74
62
51
40

Medium Clouds (% Sky Obscured)

100
100
60
89
27
17
64
13
25
57
7
70
76
82
88
90
93
95
96
93
89
81
69
67

High Clouds (% Sky Obscured)

77
43
10
5
5
10
17
25
63
77
89
80
85
92
100
100
88
80
61
44
25
48
73
100

ISS Passover

Visibility (miles)

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

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
None
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

42
40
32
26
19
9
6
2
0
0
0
0
11
27
54
80
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0.1
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.6
0.8
1.1
1
0.9
1.2
1.1
0.7

Wind Speed/Direction (mph)

13
14
16
18
20
20
21
21
21
21
21
23
23
21
20
19
18
18
17
16
14
13
9
6

Chance of Frost

Temperature (°C)

1
2
3
4
6
8
10
12
14
15
15
15
14
14
13
13
12
12
12
12
12
12
11
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
59
54
48
48
50
49
51
51
52
55
59
62
67
72
77
81
86
89
90
92
92
85
80

Pressure (mb)

1025
1024
1023
1022
1021
1019
1018
1016
1015
1013
1013
1012
1012
1012
1013
1013
1013
1013
1013
1014
1014
1015
1016
1017

Ozone (du)

365
363
359
362
366
362
359
356
356
357
358
361
365
365
365
365
362
358
355
355
354
354
357
360

Thursday 9

Third Quarter 55%

03:00

10:48

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
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:16, Set: 19:28, Transit: 12:52. Moon - Rise: 03:00, Set: 10:48. Civil Dark: 19:57 - 05:47. Nautical Dark: 20:32 - 05:11. Astro Dark: 21:08 - 04:34

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

50
60
70
68
67
67
64
55
40
34
31
29
45
57
67
68
70
73
77
83
87
92
96
100

Medium Clouds (% Sky Obscured)

58
50
41
51
60
66
71
75
78
79
82
82
85
90
96
98
99
100
100
100
100
98
97
95

High Clouds (% Sky Obscured)

100
100
100
71
40
14
40
70
100
100
100
100
100
100
100
100
100
100
100
100
100
84
67
51

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
5
3
5
7

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

Precipitation Probability (%)

89
78
52
43
30
7
6
3
6
6
5
2
10
18
24
53
71
88
95
95
95
95
95
80

Precipitation Amount (mm)

0.6
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.6
1
1.2
1.6
1.2
1
0.5

Wind Speed/Direction (mph)

7
6
6
5
5
6
6
6
7
9
9
10
10
12
12
13
14
15
16
16
15
14
14
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
72
69
67
62
59
56
57
57
58
61
64
69
70
71
72
73
75
76
82
86
93
93
91

Pressure (mb)

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

Ozone (du)

363
361
359
357
353
349
345
345
345
344
344
344
345
343
342
341
341
341
341
340
339
338
338
339

Friday 10

Waning Crescent 47%

03:32

11:52

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
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 06:14, Set: 19:29, Transit: 12:52. Moon - Rise: 03:32, Set: 11:52. Civil Dark: 19:58 - 05:45. Nautical Dark: 20:33 - 05:10. Astro Dark: 21:10 - 04:32

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
98
95
92
91
91
90
91
91
92
93
93
94
85
77
73

Medium Clouds (% Sky Obscured)

81
67
53
57
66
74
84
81
86
77
66
57
52
48
48
50
59
67

High Clouds (% Sky Obscured)

63
83
100
99
97
93
91
90
90
88
91
98
94
90
88
90
91
92

ISS Passover

Visibility (miles)

9
9
9
8
7
6
5
3
2
0
0
0
0
3
6
9
9
9

Fog (%)

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

Precipitation Probability (%)

67
53
31
37
49
49
51
57
50
46
49
50
48
43
26
39
49
51

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
91
91
91
93
93
94
96
96
98
98
98
98
94
91
88
90
88

Pressure (mb)

1026
1026
1026
1026
1025
1025
1024
1023
1022
1022
1021
1021
1020
1020
1020
1020
1020
1019

Ozone (du)

339
339
338
338
337
336
335
336
338
339
339
339
339
339
339
340
339
338

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

Generated: 04/04/26 06:35:27. Forecast: 04/04/26 to 10/04/26. Timezone: UTC-5.00