Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 16

New Moon 2%

05:26

21:11

17 Bad
18 Bad
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 OK
02 OK
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

Sun - Rise: 05:24, Set: 20:36, Transit: 13:01. Moon - Rise: 05:26, Set: 21:11. Civil Dark: 21:13 - 04:48. Nautical Dark: 22:01 - 04:00. Astro Dark: 23:00 - 02:59

Total Clouds (% Sky Obscured)

63
55
0
0
0
0
0
0
23
34
51
91
58
56
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

31
15
0
0
0
0
0
0
16
19
24
24
37
34
29
32
35
27
20
0
0
41
84
96

Medium Clouds (% Sky Obscured)

5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
65
99
95
81
73
100
100
99

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
23
46
39
58
56
100
100
100
100
100
100
100
75
67
66

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
Light Rain
Moderate Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
16
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.8
2.6
1.3

Wind Speed/Direction (mph)

17
16
14
12
6
7
8
9
8
6
9
11
10
12
13
16
16
17
19
20
21
22
22
23

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
3
2
2
2
2
1
1
1
1
1
2
2
2
1
2
1
1
2
2
1
1
1
1

Relative Humidity (%)

55
60
58
62
65
66
69
67
72
76
78
85
88
88
80
80
78
78
78
76
76
72
79
82

Pressure (mb)

1011
1012
1013
1014
1015
1016
1016
1016
1017
1019
1019
1018
1019
1018
1019
1019
1019
1019
1018
1018
1017
1016
1015
1014

Ozone (du)

376
374
373
371
371
370
368
365
365
364
361
361
359
357
356
354
353
353
355
356
357
356
354
351

Sunday 17

Waxing Crescent 6%

06:20

22:35

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
15 Bad
16 Bad

Sun - Rise: 05:23, Set: 20:38, Transit: 13:01. Moon - Rise: 06:20, Set: 22:35. Civil Dark: 21:14 - 04:46. Nautical Dark: 22:02 - 03:58. Astro Dark: 23:03 - 02:57

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
98
97
98
98
96
100
98
96
84
95
100
100
100
97
100
100
100

Medium Clouds (% Sky Obscured)

51
97
50
98
90
32
30
30
34
100
100
100
66
96
97
85
100
85
81
50
57
56
50
57

High Clouds (% Sky Obscured)

5
30
100
100
96
94
43
100
100
100
100
100
100
100
100
100
100
41
100
4
0
0
5
0

ISS Passover

Visibility (miles)

9
8
7
9
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Fog (%)

0
0
7
0
2
6
7
5
9
10
1
2
0
0
0
0
1
66
4
72
97
24
9
6

Precipitation Type

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

Precipitation Probability (%)

67
68
81
95
95
76
89
95
95
95
95
95
52
41
95
95
95
95
95
61
7
2
4
19

Precipitation Amount (mm)

0
0
0
1.9
0.9
0
0.3
1.3
1.1
1.4
6.8
1.1
0
0
1.2
1.1
2.2
1.4
0.8
0.4
0
0
0
0

Wind Speed/Direction (mph)

22
21
21
21
19
19
19
18
18
16
17
14
12
9
12
5
4
6
4
3
4
5
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
86
89
93
94
98
98
98
98
98
98
98
98
98
100
98
98
100
100
100
98
96
98
98

Pressure (mb)

1014
1013
1013
1012
1011
1010
1009
1008
1007
1006
1004
1005
1005
1005
1003
1005
1005
1005
1006
1006
1007
1008
1009
1009

Ozone (du)

351
349
346
345
345
345
344
341
338
335
336
334
332
335
338
341
342
346
346
346
348
349
350
352

Monday 18

Waxing Crescent 14%

07:30

23:44

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
15 Bad
16 Bad

Sun - Rise: 05:22, Set: 20:39, Transit: 13:01. Moon - Rise: 07:30, Set: 23:44. Civil Dark: 21:16 - 04:45. Nautical Dark: 22:04 - 03:56. Astro Dark: 23:05 - 02:55

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
99
97
96
96
97
97
99
99
100
99
100
100
98
97
95
94

Medium Clouds (% Sky Obscured)

57
53
44
37
35
34
29
89
100
100
98
100
100
77
92
72
22
64
29
40
46
48
50
45

High Clouds (% Sky Obscured)

5
73
100
89
100
100
100
100
100
100
100
99
99
63
4
4
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
8
9
9
9
1
2
3
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

2
2
1
36
18
6
24
22
0
2
0
0
0
15
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

31
29
34
35
46
40
8
37
95
95
95
95
95
95
95
84
47
30
26
23
15
18
25
23

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0.7
3.8
3.2
4
2.7
0.9
1.1
0.7
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
5
6
8
9
11
12
16
17
18
18
19
17
15
11
8
9
9
8
8
8
9
9
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
98
98
98
98
98
96
96
96
98
98
98
98
96
96
93
93
91
89
88
85
82
79

Pressure (mb)

1010
1011
1012
1011
1012
1013
1012
1011
1011
1011
1010
1008
1007
1007
1007
1007
1008
1008
1010
1011
1011
1012
1013
1014

Ozone (du)

354
354
352
353
350
348
346
348
347
346
344
348
353
355
355
352
353
354
354
350
349
353
354
356

Tuesday 19

Waxing Crescent 12%

08:50

00:36

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

Sun - Rise: 05:21, Set: 20:40, Transit: 13:01. Moon - Rise: 08:50, Set: 00:36. Civil Dark: 21:17 - 04:44. Nautical Dark: 22:06 - 03:55. Astro Dark: 23:08 - 02:52

Total Clouds (% Sky Obscured)

98
96
98
99
99
99
78
75
83
96
97
26
82
95
14
13
18
25
31
37
35
35
34
29

Low Clouds (% Sky Obscured)

95
94
93
92
93
94
74
72
80
91
91
26
80
92
13
10
10
14
15
21
18
18
14
13

Medium Clouds (% Sky Obscured)

44
37
40
42
52
45
48
41
27
11
0
0
0
0
8
13
18
23
31
37
35
35
33
29

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
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 (%)

22
23
25
23
14
18
15
9
9
8
3
3
1
0
0
0
0
1
2
1
1
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)

10
10
10
10
9
8
8
8
7
7
8
7
6
8
6
5
3
7
9
10
10
9
8
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
78
79
83
83
80
82
80
77
76
74
77
84
73
69
68
65
62
62
63
64
63
62
61

Pressure (mb)

1015
1016
1017
1018
1019
1020
1021
1022
1023
1023
1024
1024
1025
1026
1027
1027
1027
1028
1027
1027
1027
1027
1026
1026

Ozone (du)

362
362
369
375
379
385
387
390
388
387
386
385
386
384
387
388
388
389
390
390
393
394
393
390

Wednesday 20

Waxing Crescent 23%

10:13

01:13

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

Sun - Rise: 05:20, Set: 20:41, Transit: 13:01. Moon - Rise: 10:13, Set: 01:13. Civil Dark: 21:18 - 04:43. Nautical Dark: 22:07 - 03:53. Astro Dark: 23:10 - 02:50

Total Clouds (% Sky Obscured)

24
19
46
24
29
28
39
34
19
9
0
23
46
65
61
52
34
27
37
50
64
80
95
87

Low Clouds (% Sky Obscured)

11
8
38
5
3
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
1

Medium Clouds (% Sky Obscured)

22
16
19
21
22
22
21
20
11
6
0
17
34
42
42
42
34
27
32
29
28
27
26
26

High Clouds (% Sky Obscured)

0
0
0
0
1
1
9
7
1
0
0
0
0
0
0
0
0
4
3
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
2
3
5
4
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
5
3
2
2
3
4
4
5
6
5
4
5
5
4
4
5
7
6
6
6
4
5
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
8
8
6
6
5
5
4
4
3
3
3
3
3
5
6
6
7
8
8
8
10
10
10

Dew Point (°C)

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

Relative Humidity (%)

59
58
62
67
67
66
65
67
68
71
71
72
75
77
72
70
67
64
62
59
57
59
60
63

Pressure (mb)

1025
1025
1025
1025
1026
1026
1027
1027
1027
1027
1027
1027
1028
1028
1028
1028
1028
1028
1028
1027
1027
1026
1026
1025

Ozone (du)

389
388
387
386
387
387
389
391
392
394
394
392
390
389
389
387
386
384
384
384
385
383
382
381

Thursday 21

Waxing Crescent 34%

11:34

01:41

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
15 Bad
16 Bad

Sun - Rise: 05:19, Set: 20:42, Transit: 13:01. Moon - Rise: 11:34, Set: 01:41. Civil Dark: 21:20 - 04:42. Nautical Dark: 22:09 - 03:52. Astro Dark: 23:13 - 02:47

Total Clouds (% Sky Obscured)

79
70
79
88
94
95
98
99
98
100
100
100
95
95
97
96
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

1
1
1
1
1
12
22
30
23
16
12
28
43
58
63
64
73
77
81
85
85
90
90
90

Medium Clouds (% Sky Obscured)

30
29
42
61
82
85
88
95
97
98
100
100
95
95
97
95
95
85
85
80
87
88
100
91

High Clouds (% Sky Obscured)

0
0
0
80
94
95
98
99
98
94
80
48
30
15
43
72
98
99
99
100
99
99
98
97

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
6
4
3
3
2

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
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
1
2
0
2
4
2
23
35
44
60
75
88
78

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.6
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
67
69
70
71
71
69
66
65
69
71
75
79
82
85
85
85
84
87
90
93
94
96
98

Pressure (mb)

1025
1025
1025
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1025
1025
1025
1024
1024
1024
1023

Ozone (du)

379
376
374
372
371
369
369
370
370
372
374
375
377
378
379
379
379
380
382
385
388
385
382
379

Friday 22

Waxing Crescent 45%

12:51

02:02

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

Sun - Rise: 05:18, Set: 20:43, Transit: 13:01. Moon - Rise: 12:51, Set: 02:02. Civil Dark: 21:21 - 04:41. Nautical Dark: 22:11 - 03:51. Astro Dark: 23:15 - 02:45

Total Clouds (% Sky Obscured)

100
100
100
100
100
99
99
99
99
99
99
100
100
100
100
100
100
93
84
79

Low Clouds (% Sky Obscured)

85
80
65
65
60
60
65
65
70
69
69
77
87
94
96
97
99
83
68
55

Medium Clouds (% Sky Obscured)

82
73
77
78
77
76
74
72
71
64
58
69
82
95
95
95
95
90
84
79

High Clouds (% Sky Obscured)

96
95
100
100
100
92
85
77
85
92
99
86
61
50
38
38
15
9
7
11

ISS Passover

Visibility (miles)

2
1
0
0
0
0
2
4
6
7
8
9
9
9
9
8
6
5
3
2

Fog (%)

0
0
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
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Moderate Rain

Precipitation Probability (%)

67
56
45
42
45
46
45
38
31
21
1
6
7
7
40
53
61
95
95
95

Precipitation Amount (mm)

0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0.9
1.9
3.4

Wind Speed/Direction (mph)

11
11
11
11
10
10
10
11
11
11
11
11
11
11
11
11
11
11
11
11

Chance of Frost

Temperature (°C)

7
7
7
7
7
7
7
7
7
7
7
7
6
7
6
7
7
7
8
9

Feels Like (°C)

3
3
3
3
2
3
3
3
3
3
3
3
3
3
3
3
3
4
4
4

Dew Point (°C)

7
7
7
7
7
7
7
7
7
7
6
6
6
6
6
6
5
6
5
5

Relative Humidity (%)

98
98
98
100
100
100
100
100
100
100
96
96
96
94
96
93
90
90
84
80

Pressure (mb)

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

Ozone (du)

378
376
375
372
370
367
366
365
364
364
363
362
362
363
363
363
362
362
363
364

Forecast for Silver Bay, Lake, United States of America (47.29,-91.26)

Generated: 16/05/26 17:48:11. Forecast: 16/05/26 to 22/05/26. Timezone: UTC-5.00