Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 6

Waning Gibbous 99%

17:49

08:50

00 OK
01 Good
02 OK
03 OK
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
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

Sun - Rise: 07:14, Set: 17:18, Transit: 12:16. Moon - Rise: 17:49, Set: 08:50. Civil Dark: 17:48 - 06:44. Nautical Dark: 18:22 - 06:11. Astro Dark: 18:55 - 05:38

Total Clouds (% Sky Obscured)

23
20
32
19
14
9
1
1
8
0
4
57
95
100
90
85
73
62
85
100
100
100
100
100

Low Clouds (% Sky Obscured)

28
21
33
19
0
0
0
0
8
0
3
37
32
21
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
10
0
0
0
0
0
0
0
0
0
0
0
43
51
33
33
32
71
100
79
96
99
87

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
4
42
83
100
90
85
73
62
81
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

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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-1
-1
-1
-7
-7
-7
-7
-7
-7
-5
-4
-4
-5
-6
-7
-7
-7
-7
-7
-6
-5
-4
-3
-4

Relative Humidity (%)

61
64
67
46
47
48
50
51
52
49
46
41
36
31
30
29
29
31
33
39
46
50
51
46

Pressure (mb)

1019
1020
1020
1021
1022
1022
1023
1023
1024
1024
1024
1024
1023
1021
1021
1020
1019
1019
1019
1018
1018
1017
1016
1014

Ozone (du)

296
296
296
292
293
292
290
289
289
288
284
281
281
282
283
284
286
286
287
288
289
289
291
292

Friday 7

Waning Gibbous 95%

18:43

10:11

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 OK
18 OK
19 Good
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:15, Set: 17:17, Transit: 12:16. Moon - Rise: 18:43, Set: 10:11. Civil Dark: 17:47 - 06:46. Nautical Dark: 18:21 - 06:12. Astro Dark: 18:54 - 05:39

Total Clouds (% Sky Obscured)

100
100
100
97
100
100
100
100
100
100
100
100
100
91
59
29
34
36
31
18
50
54
68
87

Low Clouds (% Sky Obscured)

0
0
0
0
0
13
89
83
71
89
79
83
78
91
28
29
34
36
31
18
50
51
65
79

Medium Clouds (% Sky Obscured)

90
100
100
90
100
100
100
100
100
88
32
1
0
0
0
0
0
0
0
0
6
41
57
57

High Clouds (% Sky Obscured)

100
100
100
97
100
100
100
100
100
100
100
100
100
63
49
2
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
1
7
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
Moderate Rain
Moderate Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
2
42
95
95
95
84
11
6
4
4
0
0
0
0
0
0
0
0
1
7

Precipitation Amount (mm)

0
0
0
0
0
0
2.9
3.8
1.2
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

7
7
7
7
7
8
8
7
6
7
7
9
11
12
14
15
15
14
12
11
10
10
9
9

Feels Like (°C)

2
1
2
2
2
2
2
3
2
2
3
5
7
8
10
12
12
11
10
9
9
9
8
8

Dew Point (°C)

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

Relative Humidity (%)

42
41
42
42
42
41
39
65
76
82
84
85
84
79
68
59
54
56
58
58
61
63
63
61

Pressure (mb)

1013
1012
1011
1009
1007
1005
1003
1002
1001
1001
1000
999
999
998
997
997
998
999
1000
1001
1001
1002
1002
1003

Ozone (du)

290
289
286
287
287
286
287
288
293
298
301
303
304
304
305
306
307
307
308
312
319
320
316
314

Saturday 8

Waning Gibbous 89%

19:49

11:21

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
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:17, Set: 17:16, Transit: 12:16. Moon - Rise: 19:49, Set: 11:21. Civil Dark: 17:46 - 06:47. Nautical Dark: 18:20 - 06:13. Astro Dark: 18:53 - 05:40

Total Clouds (% Sky Obscured)

57
64
90
99
95
97
97
86
96
100
100
99
97
100
100
100
96
83
70
96
96
100
100
100

Low Clouds (% Sky Obscured)

57
64
79
84
81
89
71
59
77
90
73
67
71
70
71
70
57
53
43
85
64
64
81
85

Medium Clouds (% Sky Obscured)

57
49
55
65
33
48
66
47
61
65
59
58
44
69
98
94
90
65
57
91
86
85
79
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
15
100
100
100
70
75
43
20
27
87
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
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
Very Light Rain

Precipitation Probability (%)

14
13
14
11
3
1
2
2
2
3
2
4
3
2
0
0
0
0
0
0
5
7
12
53

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

58
63
71
73
68
62
60
61
61
60
59
57
54
51
50
49
48
47
47
47
47
47
50
62

Pressure (mb)

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

Ozone (du)

310
307
306
307
307
304
304
304
305
306
305
304
303
302
300
298
300
300
301
303
304
307
311
314

Sunday 9

Waning Gibbous 80%

21:03

12:17

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
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:18, Set: 17:15, Transit: 12:16. Moon - Rise: 21:03, Set: 12:17. Civil Dark: 17:45 - 06:48. Nautical Dark: 18:19 - 06:14. Astro Dark: 18:52 - 05:41

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
91
98
97
98
99
100
99
98

Low Clouds (% Sky Obscured)

91
93
96
99
99
99
99
99
99
100
98
100
100
98
96
93
89
87
84
88
93
97
84
74

Medium Clouds (% Sky Obscured)

100
100
100
100
100
80
89
99
73
80
100
100
90
100
100
100
45
36
30
32
62
100
99
97

High Clouds (% Sky Obscured)

100
89
78
67
75
87
100
100
87
70
30
25
20
10
5
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Light Rain
Light Rain
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

87
95
95
95
95
95
95
95
94
95
95
95
95
95
95
95
92
82
61
57
54
51
54
67

Precipitation Amount (mm)

0.6
0.7
1.4
1.5
1.3
1.2
1
0.8
0.6
0.7
0.7
0.6
0.6
0.8
1.2
0.7
0.5
0.4
0.2
0.2
0.2
0.2
0.2
0.4

Wind Speed/Direction (mph)

7
7
7
7
7
8
9
11
11
11
12
12
12
12
13
13
13
12
11
11
12
12
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
93
93
96
98
98
98
98
94
88
81
81
80
73
66
66
69
69
65
68
71
73
78
84

Pressure (mb)

1013
1013
1012
1012
1011
1011
1011
1012
1012
1012
1012
1012
1011
1011
1012
1012
1013
1014
1014
1015
1016
1016
1017
1017

Ozone (du)

315
316
320
319
320
321
325
329
330
329
328
329
330
330
328
327
328
330
332
335
341
346
351
354

Monday 10

Waning Gibbous 69%

22:19

12:59

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
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:19, Set: 17:14, Transit: 12:17. Moon - Rise: 22:19, Set: 12:59. Civil Dark: 17:44 - 06:49. Nautical Dark: 18:18 - 06:15. Astro Dark: 18:51 - 05:42

Total Clouds (% Sky Obscured)

96
96
95
94
95
95
95
93
91
90
60
61
60
70
83
89
94
98
98
94
91
87
85
83

Low Clouds (% Sky Obscured)

62
66
67
64
61
44
48
62
70
61
41
31
28
22
20
24
52
69
61
59
57
59
54
37

Medium Clouds (% Sky Obscured)

96
95
93
91
91
92
92
91
90
87
45
37
42
53
59
62
78
97
98
94
91
87
82
73

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
6
8
6
4

ISS Passover

Visibility (miles)

0
0
0
2
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
6
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

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

Precipitation Probability (%)

74
69
57
33
18
11
5
10
11
5
4
3
0
6
7
8
10
14
13
23
22
12
17
18

Precipitation Amount (mm)

0.6
0.5
0.3
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
10
10
10
9
10
11
11
12
12
12
12
12
12
11
11
10
9
8
7
8
9
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
92
91
87
84
83
78
75
75
74
72
63
56
53
50
48
58
71
75
83
83
84
86
86

Pressure (mb)

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

Ozone (du)

358
363
370
375
379
385
390
391
390
388
387
389
388
387
388
388
387
390
390
389
387
384
382
384

Tuesday 11

Waning Gibbous 58%

23:32

13:31

00 Bad
01 Bad
02 Bad
03 Bad
04 OK
05 OK
06 Good
07 Good
08 Good
09 Good
10 OK
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

Sun - Rise: 07:20, Set: 17:13, Transit: 12:17. Moon - Rise: 23:32, Set: 13:31. Civil Dark: 17:43 - 06:50. Nautical Dark: 18:17 - 06:16. Astro Dark: 18:50 - 05:43

Total Clouds (% Sky Obscured)

81
77
72
67
46
26
5
4
2
0
33
66
100
100
100
100
99
97
96
93
91
89
74
61

Low Clouds (% Sky Obscured)

40
38
23
7
11
11
5
4
2
0
28
56
84
76
72
71
65
59
49
42
40
38
24
12

Medium Clouds (% Sky Obscured)

66
58
51
44
28
13
1
1
0
0
33
66
99
98
98
98
98
97
96
93
91
89
74
57

High Clouds (% Sky Obscured)

2
1
1
0
0
0
0
4
2
0
33
66
100
97
98
100
91
76
42
16
3
0
4
8

ISS Passover

Visibility (miles)

8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
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
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

16
14
8
0
1
1
0
0
0
0
0
0
0
8
13
19
23
24
24
23
19
9
7
4

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-4
-4
-4
-4
-5
-5
-5
-5
-5
-5
-6
-5
-5
-5
-4
-3
-3
-4
-5
-6
-6
-6
-6
-5

Relative Humidity (%)

84
84
84
84
82
81
81
81
74
70
66
64
62
59
63
66
70
63
56
51
51
51
51
52

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1013
1013
1012
1011
1011
1010
1009
1009
1009
1008
1007

Ozone (du)

386
387
381
375
368
365
361
357
356
354
352
347
341
336
328
319
311
309
307
305
306
306
307
307

Wednesday 12

Third Quarter 47%

No Rise

13:56

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
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 07:22, Set: 17:12, Transit: 12:17. Moon - Rise: No Rise, Set: 13:56. Civil Dark: 17:42 - 06:51. Nautical Dark: 18:16 - 06:17. Astro Dark: 18:49 - 05:44

Total Clouds (% Sky Obscured)

49
66
82
97
98
99
100
98
95
94
92
87
82
86
93
100
99
99
98
97
96
94
86
75

Low Clouds (% Sky Obscured)

0
0
0
0
14
30
45
38
33
29
45
58
67
71
82
96
93
85
78
75
69
61
60
58

Medium Clouds (% Sky Obscured)

37
36
34
34
55
77
100
98
95
94
83
71
61
53
47
38
50
63
75
55
36
20
22
17

High Clouds (% Sky Obscured)

12
41
71
94
95
98
100
74
45
13
7
7
4
13
27
37
34
27
18
12
8
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
1
1
14
20
24
22
18
12
13
12
9
10
9

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
13
13
13
13
12
12
11
11
11
11
11
12
13
13
12
12
12
12
11
11
11
11
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

53
55
56
57
58
61
62
65
66
66
67
64
60
57
59
57
58
62
64
66
65
62
61
62

Pressure (mb)

1007
1006
1006
1005
1005
1005
1005
1005
1005
1006
1006
1006
1006
1005
1006
1006
1007
1007
1008
1009
1010
1010
1010
1010

Ozone (du)

307
307
308
309
310
312
315
317
314
311
308
307
305
304
305
307
308
311
314
318
316
314
312
307

Forecast for Bloomfield Hills, Oakland, United States of America (42.58,-83.25)

Generated: 06/11/25 03:23:21. Forecast: 06/11/25 to 12/11/25. Timezone: UTC-5.00