Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 17

Waning Crescent 0%

07:23

18:23

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

Sun - Rise: 07:37, Set: 19:42, Transit: 13:40. Moon - Rise: 07:23, Set: 18:23. Civil Dark: 20:10 - 07:09. Nautical Dark: 20:43 - 06:37. Astro Dark: 21:16 - 06:03

Total Clouds (% Sky Obscured)

94
90
87
86
80
73
73
27
48
100
83
80
78
71
74
100
74
96
88
96
88
92
98
100

Low Clouds (% Sky Obscured)

71
84
77
83
78
70
70
0
24
39
7
0
0
3
5
4
4
8
10
44
69
74
72
75

Medium Clouds (% Sky Obscured)

5
0
0
0
0
0
0
1
4
6
79
62
76
63
66
72
74
89
86
90
76
76
91
100

High Clouds (% Sky Obscured)

0
0
0
0
0
4
36
27
48
100
54
66
78
71
53
83
67
58
40
19
33
65
49
40

ISS Passover

Visibility (miles)

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

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
11
11
11
9
9
10
9
8
7
6
6
6
6
6
7
8
10
11
11
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-17
-17
-19
-18
-18
-18
-17
-17
-17
-17
-17
-17
-17
-17
-17
-17
-17
-18
-17
-15
-12
-10
-10
-9

Relative Humidity (%)

40
38
33
33
33
33
36
37
37
39
41
44
44
43
43
44
42
41
41
46
53
56
54
56

Pressure (mb)

1018
1019
1019
1020
1020
1021
1021
1022
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1022

Ozone (du)

502
486
469
457
448
440
436
438
437
431
421
415
411
406
401
395
393
391
390
389
385
384
384
386

Wednesday 18

New Moon 0%

07:44

19:35

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:36, Set: 19:43, Transit: 13:40. Moon - Rise: 07:44, Set: 19:35. Civil Dark: 20:11 - 07:08. Nautical Dark: 20:44 - 06:35. Astro Dark: 21:18 - 06:01

Total Clouds (% Sky Obscured)

100
100
100
100
99
100
100
100
100
100
96
80
50
95
100
99
100
100
100
100
100
92
95
89

Low Clouds (% Sky Obscured)

84
76
81
85
84
80
80
69
100
100
90
71
36
8
7
7
2
4
14
38
25
45
54
47

Medium Clouds (% Sky Obscured)

100
79
75
65
64
100
91
81
91
63
44
4
7
38
72
76
100
96
100
98
100
81
87
78

High Clouds (% Sky Obscured)

40
60
56
62
94
100
53
75
3
3
2
30
26
93
100
99
100
100
100
100
27
21
45
45

ISS Passover

Visibility (miles)

9
9
1
0
1
1
1
0
0
0
0
0
0
1
9
9
9
9
9
8
9
8
9
4

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

Precipitation Probability (%)

9
27
41
39
35
24
27
17
2
2
1
0
0
0
0
0
0
2
23
29
39
45
67
95

Precipitation Amount (mm)

0
0
0.2
0.1
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.7

Wind Speed/Direction (mph)

12
12
11
10
9
8
7
7
7
6
5
5
4
6
4
4
4
3
2
1
2
3
4
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-8
-6
-2
-1
-1
-1
-0
-0
0
0
0
-0
0
0
-1
-1
-1
-2
-2
-2
-2
-1
-1
1

Relative Humidity (%)

59
66
84
89
92
96
98
98
100
98
98
96
98
98
98
98
96
94
91
87
84
83
80
83

Pressure (mb)

1021
1020
1019
1019
1018
1018
1019
1019
1018
1018
1018
1017
1018
1017
1017
1017
1017
1018
1018
1019
1019
1019
1020
1020

Ozone (du)

385
384
387
394
397
395
395
394
394
393
393
391
389
383
381
380
381
381
382
383
383
382
380
379

Thursday 19

Waxing Crescent 1%

08:07

20:50

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:34, Set: 19:44, Transit: 13:40. Moon - Rise: 08:07, Set: 20:50. Civil Dark: 20:12 - 07:06. Nautical Dark: 20:45 - 06:33. Astro Dark: 21:19 - 05:59

Total Clouds (% Sky Obscured)

82
100
89
80
82
73
76
90
100
100
100
100
100
97
97
99
99
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

42
20
39
56
64
52
44
25
28
15
31
41
34
55
66
72
97
100
95
89
85
85
87
86

Medium Clouds (% Sky Obscured)

68
100
80
68
35
0
0
10
50
55
60
66
71
65
57
90
87
100
100
100
100
99
99
98

High Clouds (% Sky Obscured)

40
100
58
50
44
0
15
49
35
30
29
67
81
1
25
30
30
28
42
67
86
77
59
58

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
1
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

Snow
Sleet
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
94
68
26
6
3
1
0
5
12
1
3
2
1
2
3
5
4
7
8
9
17
21
25

Precipitation Amount (mm)

1.2
0.7
0.4
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
3
3
3
3
4
4
4
3
3
3
3
2
2
3
3
3
3
4
5
4
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
98
100
100
100
100
100
98
94
94
93
93
94
94
94
94
94
93
93
93
91
88
85
82

Pressure (mb)

1020
1019
1019
1018
1019
1019
1020
1020
1021
1021
1020
1020
1020
1019
1018
1018
1018
1017
1017
1017
1017
1016
1016
1015

Ozone (du)

377
377
379
382
388
390
383
379
378
376
376
377
377
378
380
383
382
380
378
378
376
375
375
375

Friday 20

Waxing Crescent 4%

08:32

22:06

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:32, Set: 19:45, Transit: 13:39. Moon - Rise: 08:32, Set: 22:06. Civil Dark: 20:13 - 07:04. Nautical Dark: 20:46 - 06:31. Astro Dark: 21:20 - 05:57

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
99
99
99
99
99
99
98
98
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

88
88
92
88
83
79
78
75
73
81
90
99
97
96
95
96
99
100
100
100
100
89
72
48

Medium Clouds (% Sky Obscured)

98
98
99
99
100
100
98
56
40
30
17
7
10
11
15
22
32
37
78
86
59
67
15
55

High Clouds (% Sky Obscured)

66
72
70
31
100
20
10
5
0
1
3
5
8
13
19
32
30
28
34
44
54
73
99
100

ISS Passover

Visibility (miles)

9
9
9
9
2
3
2
1
0
0
0
0
0
9
9
9
8
7
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
Very Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

24
22
62
95
95
95
88
57
28
19
7
3
3
0
0
0
0
0
4
4
3
3
2
0

Precipitation Amount (mm)

0
0
0.3
0.7
2.7
0.9
0.7
0.2
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
6
6
5
5
6
6
7
8
7
5
5
5
5
6
7
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
78
78
84
90
96
98
98
100
98
98
98
98
94
93
93
91
88
86
85
83
80
75
67

Pressure (mb)

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

Ozone (du)

373
370
364
361
360
368
371
371
372
371
369
367
366
362
358
354
352
352
352
349
345
341
339
336

Saturday 21

Waxing Crescent 10%

09:04

23:26

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
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 07:30, Set: 19:47, Transit: 13:39. Moon - Rise: 09:04, Set: 23:26. Civil Dark: 20:15 - 07:02. Nautical Dark: 20:48 - 06:29. Astro Dark: 21:22 - 05:55

Total Clouds (% Sky Obscured)

94
88
83
85
88
90
92
95
100
100
100
100
100
100
100
97
95
91
94
96
99
99
99
99

Low Clouds (% Sky Obscured)

38
31
22
17
13
13
9
74
4
15
80
62
45
24
3
4
4
8
9
9
50
61
63
60

Medium Clouds (% Sky Obscured)

62
52
50
49
55
50
40
35
31
50
73
100
32
29
21
14
9
1
26
51
78
88
94
99

High Clouds (% Sky Obscured)

91
88
83
73
88
90
92
93
100
100
100
90
83
91
100
97
95
91
94
96
99
99
99
95

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
1
1
0
0
0
0
0
0
0
6
5
0
0
0
0
0
0
0
5
8
11

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)

11
13
13
14
13
11
11
9
9
9
8
7
8
7
8
8
8
9
9
11
12
14
15
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
60
59
59
61
70
76
77
76
81
88
91
93
91
91
91
91
93
93
84
77
71
66
60

Pressure (mb)

1009
1008
1006
1005
1004
1004
1004
1005
1005
1006
1007
1008
1008
1005
1004
1004
1004
1004
1005
1005
1005
1006
1005
1005

Ozone (du)

338
337
333
329
325
319
318
316
316
314
313
312
311
311
311
311
310
309
308
307
306
304
305
305

Sunday 22

Waxing Crescent 19%

09:44

00:46

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

Sun - Rise: 07:29, Set: 19:48, Transit: 13:39. Moon - Rise: 09:44, Set: 00:46. Civil Dark: 20:16 - 07:01. Nautical Dark: 20:49 - 06:27. Astro Dark: 21:23 - 05:53

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98
97
95
90
84
77
61
39
12

Low Clouds (% Sky Obscured)

58
49
48
56
64
68
66
66
67
73
80
86
83
80
81
61
37
10
17
24
34
41
39
12

Medium Clouds (% Sky Obscured)

99
99
100
92
84
76
57
38
24
30
37
40
38
41
39
25
12
3
4
3
4
5
9
12

High Clouds (% Sky Obscured)

87
84
86
87
90
87
90
87
85
73
73
71
63
64
50
47
49
58
64
66
62
61
39
12

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 (%)

10
8
7
20
23
19
24
26
27
35
37
37
58
67
68
52
36
7
7
8
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)

18
16
16
17
14
13
14
14
13
13
14
14
14
13
13
12
12
12
13
12
12
12
12
11

Chance of Frost

Temperature (°C)

17
18
17
17
13
9
5
4
4
3
2
1
1
0
-1
-1
-1
-2
-2
-1
-1
0
1
2

Feels Like (°C)

7
16
14
13
14
15
16
-2
-2
-2
-2
-2
-3
-5
-6
-6
-6
-6
-6
-7
-7
-7
-6
-6

Dew Point (°C)

8
9
9
8
6
3
0
-1
-2
-3
-4
-5
-6
-6
-7
-8
-8
-9
-10
-11
-11
-12
-13
-14

Relative Humidity (%)

55
56
56
57
61
66
71
69
69
68
66
65
64
63
62
61
60
57
54
49
44
39
34
30

Pressure (mb)

1005
1006
1006
1006
1008
1010
1012
1014
1015
1017
1018
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1029

Ozone (du)

305
305
305
304
306
307
309
310
311
312
315
319
322
322
323
323
327
330
334
334
335
335
336
337

Monday 23

Waxing Crescent 29%

10:34

02:03

14 OK
15 OK
16 OK
17 OK
18 OK
19 OK
20 OK
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good

Sun - Rise: 07:27, Set: 19:49, Transit: 13:38. Moon - Rise: 10:34, Set: 02:03. Civil Dark: 20:17 - 06:59. Nautical Dark: 20:50 - 06:26. Astro Dark: 21:24 - 05:51

Total Clouds (% Sky Obscured)

11
11
20
20
20
20
20
10
5
0
0
0
5
5
5
6
12
8

Low Clouds (% Sky Obscured)

11
11
20
19
11
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

11
11
20
20
20
20
20
10
5
0
0
0
5
5
5
6
12
8

High Clouds (% Sky Obscured)

11
11
20
10
10
10
19
9
5
0
0
0
5
5
5
6
12
8

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

3
4
4
4
3
0
1
1
1
2
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-14
-15
-16
-17
-17
-17
-17
-17
-16
-16
-15
-15
-15
-15
-14
-14
-13
-13

Relative Humidity (%)

26
25
23
21
22
25
26
29
31
34
35
35
35
36
37
39
41
42

Pressure (mb)

1029
1030
1030
1031
1031
1032
1033
1033
1034
1034
1034
1034
1034
1034
1034
1034
1034
1034

Ozone (du)

338
341
345
348
352
356
360
363
365
368
365
362
359
356
353
350
350
349

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

Generated: 17/03/26 14:19:55. Forecast: 17/03/26 to 23/03/26. Timezone: UTC-4.00