Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 25

Waxing Gibbous 71%

No Rise

03:56

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: 05:55, Set: 20:08, Transit: 13:02. Moon - Rise: No Rise, Set: 03:56. Civil Dark: 20:42 - 05:21. Nautical Dark: 21:23 - 04:39. Astro Dark: 22:10 - 03:52

Total Clouds (% Sky Obscured)

72
67
87
73
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
100

Low Clouds (% Sky Obscured)

18
35
25
36
36
68
75
67
81
93
62
77
100
96
87
100
90
100
100
77
65
77
53
62

Medium Clouds (% Sky Obscured)

56
45
84
52
92
93
100
98
100
100
100
100
100
98
98
100
100
100
100
100
100
99
98
60

High Clouds (% Sky Obscured)

60
41
55
71
91
100
100
71
68
86
100
100
100
100
100
100
100
100
100
33
32
4
64
100

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
2
2
3
5
9
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
6
27
27
53
62
63
56
69
95
95
95
95
95
85
62
31
18
21
4
4

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
0.4
0.4
0.3
0.3
0.9
2
1.5
1.8
1.9
0.4
0.3
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
11
11
10
6
6
5
5
5
5
5
5
5
5
4
4
4
4
5
5
5
6
7
7

Feels Like (°C)

7
8
8
8
3
2
3
3
3
3
4
4
3
3
2
3
2
3
2
2
3
4
4
4

Dew Point (°C)

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

Relative Humidity (%)

72
75
72
74
76
83
86
80
82
88
91
93
94
96
100
100
100
98
94
93
90
90
88
87

Pressure (mb)

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

Ozone (du)

366
363
361
361
360
360
359
359
359
362
365
366
370
370
377
381
383
390
389
383
379
376
374
372

Sunday 26

Waxing Gibbous 80%

15:00

04:13

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: 05:53, Set: 20:10, Transit: 13:02. Moon - Rise: 15:00, Set: 04:13. Civil Dark: 20:43 - 05:19. Nautical Dark: 21:25 - 04:37. Astro Dark: 22:12 - 03:49

Total Clouds (% Sky Obscured)

100
97
94
100
96
100
97
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

72
32
55
55
85
71
76
74
88
92
93
83
84
84
84
83
85
84
82
92
96
96
96
96

Medium Clouds (% Sky Obscured)

96
97
94
94
96
100
97
57
35
100
100
100
100
100
89
96
95
100
87
100
100
100
100
100

High Clouds (% Sky Obscured)

100
80
75
43
22
50
17
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

1
0
0
0
0
0
0
0
1
1
9
9
7
6
1
0
0
0
0
0
0
0
0
0

Fog (%)

0
7
9
6
4
6
88
100
100
100
80
0
10
84
75
0
2
0
0
0
0
2
12
36

Precipitation Type

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

Precipitation Probability (%)

6
29
26
20
6
4
3
1
2
3
1
3
2
4
17
36
71
90
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.5
2.8
2.6
5.2
4
5.1
4

Wind Speed/Direction (mph)

6
5
5
6
6
7
7
8
9
10
11
13
14
15
15
15
16
16
16
18
17
18
18
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
4
5
5
5
4
4
4
4
3
3
4
3
3
3
3
3
3
3
3
3
3
3
3

Relative Humidity (%)

87
90
94
98
96
94
98
98
98
98
96
96
94
96
96
98
98
96
96
98
98
98
98
98

Pressure (mb)

1020
1020
1020
1020
1020
1019
1019
1020
1020
1019
1018
1018
1017
1016
1016
1015
1014
1013
1012
1011
1010
1009
1007
1006

Ozone (du)

369
367
364
362
360
357
356
356
356
358
358
357
356
351
350
348
348
347
346
344
342
346
341
338

Monday 27

Waxing Gibbous 88%

16:11

04:28

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 Good

Sun - Rise: 05:51, Set: 20:11, Transit: 13:02. Moon - Rise: 16:11, Set: 04:28. Civil Dark: 20:45 - 05:17. Nautical Dark: 21:27 - 04:35. Astro Dark: 22:15 - 03:47

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
98
96
85
63
64
13

Low Clouds (% Sky Obscured)

95
98
100
100
100
100
100
100
100
100
99
100
95
96
97
95
93
98
97
96
85
63
64
9

Medium Clouds (% Sky Obscured)

100
100
100
100
91
98
95
95
99
100
100
100
100
95
100
100
93
35
18
3
2
1
0
0

High Clouds (% Sky Obscured)

90
100
100
98
92
100
100
100
100
100
100
100
100
100
100
100
79
74
70
8
1
0
0
4

ISS Passover

Visibility (miles)

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

Fog (%)

18
25
29
32
0
3
0
0
1
1
1
0
0
0
0
0
1
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

95
95
95
95
95
95
93
76
95
95
95
95
84
47
46
31
9
8
16
5
6
4
2
0

Precipitation Amount (mm)

4.3
4.1
2.8
2.2
0.7
0.5
0.6
0.2
1
0.8
0.8
0.6
0.3
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

21
20
16
16
13
12
10
10
10
10
9
15
19
22
23
23
21
19
18
18
17
18
18
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
98
100
100
98
96
91
90
88
88
87
83
86
85
86
89
91
85
80
78
71
70

Pressure (mb)

1004
1003
1002
1001
1000
999
998
998
997
997
996
996
996
996
997
998
1000
1002
1004
1005
1006
1007
1008
1009

Ozone (du)

337
339
339
340
343
349
354
354
355
359
362
360
359
363
363
361
362
364
369
375
378
381
384
384

Tuesday 28

Waxing Gibbous 94%

17:21

04:43

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

Sun - Rise: 05:50, Set: 20:13, Transit: 13:02. Moon - Rise: 17:21, Set: 04:43. Civil Dark: 20:46 - 05:16. Nautical Dark: 21:29 - 04:33. Astro Dark: 22:17 - 03:44

Total Clouds (% Sky Obscured)

12
10
12
13
21
96
94
98
95
93
90
29
28
8
14
25
9
50
58
53
53
46
56
75

Low Clouds (% Sky Obscured)

7
4
7
8
11
11
11
25
87
85
28
4
4
7
4
4
4
45
58
53
53
46
56
66

Medium Clouds (% Sky Obscured)

0
0
6
13
20
57
72
66
53
60
50
1
2
0
3
3
0
0
0
0
2
2
2
52

High Clouds (% Sky Obscured)

6
9
8
7
6
67
15
9
10
5
5
1
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
0
0
0
0
0
6
20
21
25
15

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)

17
15
14
13
11
10
8
6
5
6
5
4
4
4
4
3
3
2
3
5
6
7
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

63
56
54
53
53
57
67
70
72
76
79
83
83
84
84
86
86
81
74
71
71
71
68
75

Pressure (mb)

1009
1010
1010
1011
1012
1012
1013
1014
1015
1016
1016
1016
1016
1017
1017
1017
1018
1018
1019
1019
1018
1018
1018
1017

Ozone (du)

383
378
375
373
373
371
370
372
372
375
378
380
384
385
386
385
386
390
392
394
394
399
402
400

Wednesday 29

Waxing Gibbous 98%

18:31

04:59

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

Sun - Rise: 05:48, Set: 20:14, Transit: 13:02. Moon - Rise: 18:31, Set: 04:59. Civil Dark: 20:48 - 05:14. Nautical Dark: 21:31 - 04:31. Astro Dark: 22:19 - 03:42

Total Clouds (% Sky Obscured)

82
94
85
75
63
38
35
34
34
33
32
17
18
19
22
29
40
44
44
44
60
80
100
92

Low Clouds (% Sky Obscured)

67
65
63
59
62
3
3
15
11
4
4
11
12
11
8
8
8
12
15
19
44
67
89
85

Medium Clouds (% Sky Obscured)

54
54
48
40
33
24
21
18
21
22
19
17
18
12
9
10
7
8
9
10
18
21
30
30

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

9
7
6
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 (%)

16
11
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
3
4
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
75
61
63
57
60
68
72
70
70
71
71
71
70
70
69
67
68
64
60
57
62
68
75

Pressure (mb)

1017
1017
1016
1016
1016
1016
1017
1017
1018
1018
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1020

Ozone (du)

397
393
391
388
388
389
387
385
387
387
387
385
385
385
385
386
386
387
387
387
387
387
388
388

Thursday 30

Waxing Gibbous 100%

19:40

05:18

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

Sun - Rise: 05:46, Set: 20:15, Transit: 13:02. Moon - Rise: 19:40, Set: 05:18. Civil Dark: 20:49 - 05:12. Nautical Dark: 21:32 - 04:29. Astro Dark: 22:21 - 03:39

Total Clouds (% Sky Obscured)

85
78
67
61
54
66
78
89
70
51
32
51
48
44
31
17
3
34
59
78
55
55
57
54

Low Clouds (% Sky Obscured)

79
75
61
48
34
52
69
86
60
34
8
8
9
11
16
17
3
21
29
36
49
55
57
54

Medium Clouds (% Sky Obscured)

30
30
24
18
18
15
15
21
35
42
32
41
34
28
15
6
0
12
17
30
45
45
50
54

High Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
1
1
2
2
3
2
1
1
14
30
57
54

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 (%)

17
21
24
26
26
23
16
3
6
4
1
2
0
0
0
0
0
1
1
0
4
11
14
15

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
71
68
69
72
73
76
78
81
81
81
83
83
83
84
81
80
77
74
70
67
67
66
66

Pressure (mb)

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

Ozone (du)

388
389
389
393
396
400
400
399
399
399
400
400
400
400
400
400
401
401
401
402
403
403
404
404

Friday 1

Full Moon 100%

20:50

05:41

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 OK
03 OK
04 OK
05 OK
06 OK

Sun - Rise: 05:45, Set: 20:17, Transit: 13:01. Moon - Rise: 20:50, Set: 05:41. Civil Dark: 20:51 - 05:10. Nautical Dark: 21:34 - 04:27. Astro Dark: 22:24 - 03:37

Total Clouds (% Sky Obscured)

48
44
47
49
52
63
76
84
82
81
79
59
40
21
24
30
35

Low Clouds (% Sky Obscured)

48
44
43
43
45
59
73
84
82
77
71
53
35
17
15
13
18

Medium Clouds (% Sky Obscured)

48
44
47
49
36
31
24
19
25
30
31
29
26
21
23
23
23

High Clouds (% Sky Obscured)

32
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

22
30
22
16
21
18
11
1
3
2
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

65
62
61
62
63
64
68
72
76
76
75
77
77
77
75
70
65

Pressure (mb)

1023
1022
1022
1022
1022
1022
1023
1023
1023
1023
1023
1024
1023
1023
1023
1023
1023

Ozone (du)

404
404
403
403
404
404
405
405
406
406
406
406
405
404
403
401
398

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

Generated: 25/04/26 14:24:44. Forecast: 25/04/26 to 01/05/26. Timezone: UTC-5.00