Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 9

Waning Gibbous 59%

01:52

10:19

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

Sun - Rise: 07:10, Set: 18:51, Transit: 13:01. Moon - Rise: 01:52, Set: 10:19. Civil Dark: 19:19 - 06:42. Nautical Dark: 19:52 - 06:09. Astro Dark: 20:25 - 05:36

Total Clouds (% Sky Obscured)

16
11
9
10
37
42
35
27
29
35
36
41
39
42
49
75
86
63
79
85
93
96
100
99

Low Clouds (% Sky Obscured)

0
0
0
0
26
38
35
27
29
35
36
41
39
42
49
52
72
63
72
79
88
95
100
99

Medium Clouds (% Sky Obscured)

1
0
0
7
22
16
0
0
0
0
0
0
0
0
0
0
0
0
11
13
7
0
0
0

High Clouds (% Sky Obscured)

0
1
0
1
0
0
0
0
2
3
4
6
14
12
21
48
81
17
2
0
1
0
0
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
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)

14
12
9
6
4
5
5
1
8
8
6
6
8
9
11
11
12
13
13
12
13
12
12
13

Chance of Frost

Temperature (°C)

21
21
20
19
17
16
14
13
10
9
9
8
7
5
4
4
3
3
3
4
5
6
6
6

Feels Like (°C)

18
18
18
18
17
15
14
14
9
8
7
6
5
3
1
-0
-2
-2
-1
0
1
1
1
0

Dew Point (°C)

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

Relative Humidity (%)

34
34
36
41
48
52
54
58
67
69
72
74
78
76
77
77
74
74
75
72
68
68
70
70

Pressure (mb)

1004
1005
1005
1005
1006
1007
1007
1007
1008
1008
1008
1008
1009
1010
1011
1011
1012
1013
1014
1014
1014
1014
1013
1012

Ozone (du)

329
328
333
333
325
327
326
331
336
334
335
338
334
333
332
334
336
335
332
328
327
324
324
324

Tuesday 10

Waning Gibbous 49%

02:51

11:05

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: 07:08, Set: 18:52, Transit: 13:01. Moon - Rise: 02:51, Set: 11:05. Civil Dark: 19:20 - 06:40. Nautical Dark: 19:53 - 06:07. Astro Dark: 20:27 - 05:34

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
90
75
65

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
82
76
88
96
80
72
61

Medium Clouds (% Sky Obscured)

3
0
42
67
51
49
56
60
49
27
33
34
1
29
100
100
100
100
100
100
100
34
10
19

High Clouds (% Sky Obscured)

0
50
48
82
88
40
86
10
10
10
99
100
100
100
100
100
100
100
100
100
100
75
2
12

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
9
26
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

1
29
73
84
85
69
73
67
65
55
51
28
30
39
39
34
58
95
95
62
50
21
5
5

Precipitation Amount (mm)

0
0
0.4
0.4
0.4
0.3
0.2
0.2
0.2
0
0.3
0
0
0
0
0
0
3.4
0.9
0.2
0
0
0
0

Wind Speed/Direction (mph)

13
12
12
13
11
11
10
10
10
9
9
10
9
9
10
9
9
10
11
11
14
14
17
17

Chance of Frost

Temperature (°C)

5
5
5
4
4
4
4
4
4
4
4
4
3
3
3
3
3
3
2
2
3
3
4
5

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
70
72
80
86
91
91
93
93
94
93
93
91
89
88
86
85
86
91
88
83
82
76
76

Pressure (mb)

1011
1011
1010
1009
1009
1008
1007
1007
1006
1006
1005
1005
1004
1004
1005
1005
1005
1006
1006
1007
1008
1008
1009
1010

Ozone (du)

327
330
334
337
336
339
337
336
336
332
334
332
323
316
315
318
320
318
319
327
333
341
350
350

Wednesday 11

Third Quarter 39%

03:43

11:59

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

Sun - Rise: 07:07, Set: 18:54, Transit: 13:01. Moon - Rise: 03:43, Set: 11:59. Civil Dark: 19:22 - 06:38. Nautical Dark: 19:55 - 06:05. Astro Dark: 20:28 - 05:32

Total Clouds (% Sky Obscured)

48
52
57
63
2
22
4
1
1
1
1
1
2
2
3
2
3
3
3
4
9
13
19
34

Low Clouds (% Sky Obscured)

43
44
51
60
0
22
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

35
29
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
9
13
19
34

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
9
23

ISS Passover

Visibility (miles)

8
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 (%)

14
1
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)

19
18
17
18
17
15
14
14
14
13
13
13
12
12
11
10
9
9
9
9
8
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-0
-1
-2
-3
-4
-4
-4
-5
-5
-4
-4
-5
-5
-7
-7
-8
-9
-9
-9
-10
-11
-13
-13
-14

Relative Humidity (%)

67
65
59
60
61
63
64
64
66
71
74
67
70
66
63
62
60
59
54
46
38
32
28
25

Pressure (mb)

1010
1011
1013
1014
1016
1017
1018
1019
1020
1020
1021
1022
1022
1022
1023
1023
1024
1025
1025
1026
1026
1025
1024
1023

Ozone (du)

353
359
361
362
362
368
375
380
387
393
401
409
416
420
426
432
434
432
432
433
432
429
426
420

Thursday 12

Waning Crescent 30%

04:27

13:01

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 OK
13 Good
14 Good

Sun - Rise: 07:05, Set: 18:55, Transit: 13:00. Moon - Rise: 04:27, Set: 13:01. Civil Dark: 19:23 - 06:37. Nautical Dark: 19:56 - 06:04. Astro Dark: 20:29 - 05:30

Total Clouds (% Sky Obscured)

81
97
99
100
100
100
100
100
100
100
100
100
100
92
85
72
68
68
57
52
39
25
5
1

Low Clouds (% Sky Obscured)

0
0
1
10
20
20
20
37
50
60
51
44
37
46
57
70
65
62
56
43
31
25
5
1

Medium Clouds (% Sky Obscured)

70
92
96
100
100
100
100
100
100
100
100
100
100
77
23
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

63
83
89
100
100
100
100
91
30
100
100
100
100
83
25
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
5
2
2
7
6
9
3
9
9
9
8
8
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
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
4
20
22
21
36
27
28
54
69
68
65
51
25
10
10
3
0
0
0
1
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.3
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
9
9
8
9
10
12
14
16
19
22
22
27
28
25
24
25
26
25
26
26
27
27
25

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-14
-14
-14
-13
-12
-10
-7
-6
-5
-5
-5
-5
-2
-1
2
1
-2
-2
-2
-3
-3
-4
-3
-4

Relative Humidity (%)

23
23
24
28
32
38
46
48
51
50
50
49
59
65
72
64
55
62
66
62
57
54
51
49

Pressure (mb)

1022
1021
1020
1019
1018
1017
1015
1013
1010
1007
1004
1001
999
996
996
995
996
998
1000
1002
1003
1004
1006
1008

Ozone (du)

417
414
415
416
419
424
426
430
434
437
438
436
440
447
471
474
471
473
466
472
480
485
480
470

Friday 13

Waning Crescent 21%

05:03

14:09

15 Good
16 OK
17 OK
18 OK
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: 18:56, Transit: 13:00. Moon - Rise: 05:03, Set: 14:09. Civil Dark: 19:24 - 06:35. Nautical Dark: 19:57 - 06:02. Astro Dark: 20:31 - 05:28

Total Clouds (% Sky Obscured)

1
10
18
28
49
50
56
72
87
100
85
92
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

1
3
3
1
0
2
2
3
3
2
0
0
0
0
0
0
13
26
39
42
45
47
58
69

Medium Clouds (% Sky Obscured)

0
6
8
8
49
50
56
72
83
98
85
92
98
99
99
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
2
3
8
54
72
87
100
17
8
1
15
29
42
61
80
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
9
9
9
9
9
9
8
8
5

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
Snow

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
6
9
9
17
19
19
20
19
16
40
55

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
0.2

Wind Speed/Direction (mph)

24
22
22
21
19
17
15
13
12
11
10
8
7
6
5
4
3
2
3
5
6
8
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-4
-4
-5
-5
-6
-6
-6
-6
-6
-6
-6
-6
-6
-7
-6
-6
-6
-6
-6
-5
-5
-5
-5
-4

Relative Humidity (%)

48
47
47
48
49
52
57
60
62
63
65
65
66
65
66
67
68
68
68
70
70
70
69
75

Pressure (mb)

1009
1010
1012
1013
1014
1016
1017
1018
1019
1020
1020
1020
1020
1021
1021
1022
1022
1023
1023
1023
1023
1023
1022
1022

Ozone (du)

458
451
445
443
435
431
435
434
432
430
427
424
421
418
414
410
406
403
400
397
395
393
391
389

Saturday 14

Waning Crescent 13%

05:33

No Set

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: 07:01, Set: 18:57, Transit: 13:00. Moon - Rise: 05:33, Set: No Set. Civil Dark: 19:25 - 06:33. Nautical Dark: 19:58 - 06:00. Astro Dark: 20:32 - 05:26

Total Clouds (% Sky Obscured)

100
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)

80
80
81
81
87
92
96
96
96
96
96
98
100
100
100
100
100
100
100
100
100
100
97
93

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
93
87
82
86
93
99
99
100
100
96
88
82
81
90

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
100
100
100
100
100
100
72
44

ISS Passover

Visibility (miles)

3
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
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

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Ice pellet
Ice pellet
Ice pellet
Ice pellet
Ice pellet
Ice pellet
Ice pellet
Ice pellet
Ice pellet
Snow
Snow
Snow

Precipitation Probability (%)

68
82
92
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0.3
0.5
0.6
0.7
0.8
0.9
1
1
1.1
1.2
1
1
1
1
1.1
1.3
1.7
2.2
2.8
2.3
1.9
1.6
1.3
1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
91
92
94
98
98
98
98
98
98
98
98
98
98
98
98
100
96
96
96
94
96
96
94

Pressure (mb)

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

Ozone (du)

387
386
386
386
386
387
389
390
388
386
384
385
386
387
390
392
395
396
397
398
403
408
413
421

Sunday 15

Waning Crescent 7%

05:58

15:19

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 OK
04 OK
05 OK
06 OK

Sun - Rise: 06:59, Set: 18:58, Transit: 12:59. Moon - Rise: 05:58, Set: 15:19. Civil Dark: 19:26 - 06:31. Nautical Dark: 20:00 - 05:58. Astro Dark: 20:33 - 05:25

Total Clouds (% Sky Obscured)

100
100
100
100
87
79
71
76
78
83
66
49
28
27
25
23

Low Clouds (% Sky Obscured)

90
91
90
89
74
59
44
53
64
79
59
40
23
19
18
16

Medium Clouds (% Sky Obscured)

91
92
94
97
85
76
65
60
52
43
38
26
17
16
17
18

High Clouds (% Sky Obscured)

16
11
4
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
3
6
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

Precipitation Type

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

Precipitation Probability (%)

95
84
75
65
59
51
36
29
22
12
10
7
2
6
2
1

Precipitation Amount (mm)

0.7
0.5
0.4
0.3
0.3
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

18
18
17
16
15
13
12
11
10
9
8
7
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-8
-8
-8
-8
-8
-10
-10
-10
-10
-10
-10
-12
-12
-12
-12
-13

Dew Point (°C)

-2
-2
-3
-4
-4
-5
-5
-6
-7
-7
-8
-9
-10
-10
-11
-12

Relative Humidity (%)

92
92
92
91
92
91
89
87
87
85
85
87
85
87
85
86

Pressure (mb)

1010
1011
1012
1014
1016
1017
1018
1019
1019
1020
1021
1021
1022
1023
1023
1024

Ozone (du)

429
437
442
448
454
448
442
436
443
449
455
458
461
464
470
475

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

Generated: 09/03/26 15:00:49. Forecast: 09/03/26 to 15/03/26. Timezone: UTC-5.00