Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 13

Waning Crescent 17%

05:11

15:50

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:32, Set: 19:59, Transit: 13:16. Moon - Rise: 05:11, Set: 15:50. Civil Dark: 20:29 - 06:02. Nautical Dark: 21:05 - 05:25. Astro Dark: 21:44 - 04:46

Total Clouds (% Sky Obscured)

98
99
100
64
70
64
73
76
78
78
86
97
95
90
88
78
97
96
99
100
98
100
99
100

Low Clouds (% Sky Obscured)

97
99
70
54
58
57
66
76
78
44
46
81
83
86
79
67
59
70
88
80
79
61
75
84

Medium Clouds (% Sky Obscured)

0
0
0
0
7
0
0
0
0
0
0
80
52
23
25
32
76
82
79
90
73
72
79
86

High Clouds (% Sky Obscured)

2
0
3
11
10
24
34
49
44
29
63
34
10
39
12
7
24
5
19
39
60
100
81
89

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
1
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
None
Very Light Rain
None

Precipitation Probability (%)

25
30
14
19
9
4
14
1
11
4
8
11
14
19
17
12
19
8
8
19
43
32
42
31

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
83
73
59
57
59
60
62
66
67
78
81
78
78
79
82
84
86
86
83
85
85
78
69

Pressure (mb)

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

Ozone (du)

391
385
378
373
373
373
373
373
373
372
373
372
368
367
369
370
374
371
369
368
366
366
365
367

Tuesday 14

Waning Crescent 10%

05:31

17:03

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:30, Set: 20:00, Transit: 13:16. Moon - Rise: 05:31, Set: 17:03. Civil Dark: 20:30 - 06:00. Nautical Dark: 21:07 - 05:23. Astro Dark: 21:45 - 04:44

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
96
80

Low Clouds (% Sky Obscured)

96
96
97
84
94
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
87
77

Medium Clouds (% Sky Obscured)

97
98
94
100
100
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
70
30

High Clouds (% Sky Obscured)

90
89
100
100
100
100
95
100
100
100
100
100
100
100
100
100
100
69
100
70
57
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
5
5
4
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
38
14
7
0
39
40
41
32
41
38
33
0
0
0

Precipitation Type

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

Precipitation Probability (%)

19
49
51
46
75
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
73
64

Precipitation Amount (mm)

0
0.2
0.2
0
0.5
1
0.6
1.5
1.6
2
1.9
2
2.3
2.5
3.1
3.8
4.2
4.4
5.3
7
2.8
1.2
0
0

Wind Speed/Direction (mph)

9
11
13
12
13
13
14
11
12
14
15
15
16
16
16
16
17
18
18
14
12
3
3
4

Chance of Frost

Temperature (°C)

9
10
10
10
10
8
8
8
8
8
8
9
9
9
9
9
9
9
9
9
5
3
3
5

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

64
66
73
77
77
93
96
96
96
100
98
96
98
98
98
98
98
98
98
98
100
98
98
93

Pressure (mb)

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

Ozone (du)

364
365
364
365
367
370
372
374
376
378
384
389
392
391
391
393
395
398
401
405
410
417
426
431

Wednesday 15

Waning Crescent 4%

05:51

18:18

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:29, Set: 20:01, Transit: 13:16. Moon - Rise: 05:51, Set: 18:18. Civil Dark: 20:31 - 05:58. Nautical Dark: 21:08 - 05:21. Astro Dark: 21:47 - 04:42

Total Clouds (% Sky Obscured)

82
81
74
87
75
77
86
80
91
93
100
98
82
91
77
89
99
98
100
93
87
81
83
83

Low Clouds (% Sky Obscured)

82
78
74
78
27
49
29
29
68
58
54
84
33
75
34
73
98
98
98
93
87
81
83
83

Medium Clouds (% Sky Obscured)

0
11
2
63
56
53
83
56
50
76
100
87
40
42
35
35
35
17
28
16
9
3
1
3

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)

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

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

Precipitation Probability (%)

49
49
61
58
68
65
78
85
79
80
81
85
83
85
77
71
61
51
49
47
82
87
66
57

Precipitation Amount (mm)

0
0
0.3
0.3
0.5
0.4
0.7
0.8
0.6
0.7
0.8
0.9
0.7
0.7
0.5
0.4
0.3
0
0
0
0.7
0.7
0.3
0.3

Wind Speed/Direction (mph)

8
9
13
11
12
12
12
11
11
11
9
7
5
5
4
2
3
3
3
3
4
3
1
0

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
71
68
82
73
63
62
68
75
83
88
89
91
91
91
91
91
89
89
91
94
98
96
93

Pressure (mb)

1014
1014
1015
1016
1016
1016
1016
1017
1017
1018
1018
1019
1019
1020
1020
1021
1021
1022
1022
1022
1023
1023
1024
1024

Ozone (du)

431
435
442
446
441
443
442
442
440
438
436
434
428
421
418
417
416
413
412
414
420
418
413
408

Thursday 16

Waning Crescent 1%

06:15

19:36

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:27, Set: 20:02, Transit: 13:15. Moon - Rise: 06:15, Set: 19:36. Civil Dark: 20:33 - 05:57. Nautical Dark: 21:09 - 05:20. Astro Dark: 21:49 - 04:40

Total Clouds (% Sky Obscured)

76
73
61
51
54
67
72
57
48
39
41
48
72
65
59
67
88
78
100
69
83
82
77
73

Low Clouds (% Sky Obscured)

71
73
61
51
54
67
72
57
46
35
29
29
31
31
28
43
46
53
44
26
22
21
21
16

Medium Clouds (% Sky Obscured)

6
1
1
0
0
0
0
0
0
0
0
0
2
10
15
8
10
9
10
12
20
15
15
73

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
1
3
6
9
8
7
7
55
50
100
58
53
36
33
29

ISS Passover

Visibility (miles)

1
1
6
6
6
6
8
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

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

Precipitation Probability (%)

51
49
53
49
49
40
27
24
20
16
7
7
5
8
8
4
4
4
2
4
4
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

2
3
5
8
9
10
10
10
9
8
5
3
2
1
2
2
3
3
3
4
4
4
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
87
78
78
84
84
84
78
78
81
90
91
93
93
94
94
94
94
94
93
94
93
86
74

Pressure (mb)

1024
1025
1025
1025
1025
1025
1025
1025
1025
1025
1026
1026
1026
1027
1026
1026
1026
1026
1026
1026
1026
1025
1025
1025

Ozone (du)

403
400
398
394
389
382
378
372
367
365
362
361
357
355
354
351
351
353
352
349
348
349
349
348

Friday 17

New Moon 0%

06:44

20:58

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

Sun - Rise: 06:25, Set: 20:04, Transit: 13:15. Moon - Rise: 06:44, Set: 20:58. Civil Dark: 20:34 - 05:55. Nautical Dark: 21:11 - 05:18. Astro Dark: 21:51 - 04:38

Total Clouds (% Sky Obscured)

69
69
69
66
77
89
100
100
100
100
80
58
38
86
81
85
80
70
55
70
85
100
100
100

Low Clouds (% Sky Obscured)

21
18
16
16
13
11
8
3
1
1
11
20
13
8
4
0
0
1
1
4
5
5
5
4

Medium Clouds (% Sky Obscured)

69
69
69
66
77
89
68
98
100
100
80
58
38
78
71
61
44
34
25
46
61
83
96
100

High Clouds (% Sky Obscured)

25
36
42
48
53
82
100
75
44
10
5
2
1
86
81
85
75
50
25
49
72
94
91
90

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
1
2
3
2
0
0
0
0
0
1
2

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)

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

Chance of Frost

Temperature (°C)

9
11
12
13
13
13
12
11
10
9
7
6
6
5
5
4
4
4
3
3
4
5
7
9

Feels Like (°C)

7
8
10
10
9
9
8
7
7
7
5
4
4
3
4
3
3
3
3
3
3
3
3
4

Dew Point (°C)

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

Relative Humidity (%)

60
52
46
47
49
48
55
60
62
69
81
82
86
93
93
93
94
94
93
93
88
85
79
67

Pressure (mb)

1025
1024
1023
1023
1022
1022
1021
1021
1020
1020
1020
1020
1019
1019
1018
1017
1017
1016
1016
1015
1015
1015
1014
1013

Ozone (du)

347
348
348
349
348
347
347
346
347
347
349
351
354
353
353
352
352
350
348
346
349
352
354
353

Saturday 18

Waxing Crescent 3%

07:21

22:22

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:24, Set: 20:05, Transit: 13:15. Moon - Rise: 07:21, Set: 22:22. Civil Dark: 20:35 - 05:53. Nautical Dark: 21:12 - 05:16. Astro Dark: 21:52 - 04:36

Total Clouds (% Sky Obscured)

99
98
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
95
97
98
100
100

Low Clouds (% Sky Obscured)

13
20
27
33
49
67
86
87
87
87
89
91
93
95
97
100
96
93
91
88
89
95
99
99

Medium Clouds (% Sky Obscured)

96
93
91
92
82
88
95
96
98
100
100
100
100
100
100
100
100
100
100
88
77
65
74
90

High Clouds (% Sky Obscured)

93
98
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
75
78
86
76
69

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

3
11
17
23
44
60
72
90
95
95
95
95
95
95
95
95
95
95
95
90
67
47
46
42

Precipitation Amount (mm)

0
0
0
0
0
0.3
0.4
0.6
0.9
1.4
1.7
1.9
1.9
1.6
1.4
1.7
1.4
1.2
1.2
0.5
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
14
14
14
13
12
10
8
8
8
8
8
8
8
8
9
9
8
7
6
7
7
8
8

Feels Like (°C)

4
4
12
12
10
10
10
10
5
5
5
5
5
4
6
6
6
7
6
7
5
5
5
5

Dew Point (°C)

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

Relative Humidity (%)

54
45
45
46
46
53
62
73
79
88
96
95
96
96
98
96
98
96
96
94
94
96
96
95

Pressure (mb)

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

Ozone (du)

352
351
351
350
349
352
354
356
359
361
364
367
369
372
375
377
380
383
387
391
393
396
399
400

Sunday 19

Waxing Crescent 9%

08:09

23:45

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
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 06:22, Set: 20:06, Transit: 13:15. Moon - Rise: 08:09, Set: 23:45. Civil Dark: 20:37 - 05:51. Nautical Dark: 21:14 - 05:14. Astro Dark: 21:54 - 04:33

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
97
94
93
90
90
90
93
93
92
95
97
100

Low Clouds (% Sky Obscured)

100
98
97
96
91
86
84
86
86
85
73
55
40
32
33
31
53
76
99

Medium Clouds (% Sky Obscured)

96
97
97
97
98
99
100
97
94
93
89
79
73
76
80
85
85
82
78

High Clouds (% Sky Obscured)

58
40
20
5
9
9
4
4
4
7
4
4
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

7
6
5
5
4
4
5
5
6
8
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

Precipitation Type

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

Precipitation Probability (%)

35
43
48
54
63
75
90
91
95
95
95
95
95
95
95
95
81
74
80

Precipitation Amount (mm)

0
0
0
0.2
0.3
0.4
0.7
0.6
0.7
0.9
0.8
0.8
1.1
1
0.9
0.9
0.5
0.4
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
93
91
91
88
88
87
87
88
90
93
94
94
96
96
96
96
96
96

Pressure (mb)

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

Ozone (du)

401
403
404
406
408
409
409
409
408
408
408
408
407
407
406
406
405
403
402

Forecast for Roosevelt Beach, Lane, United States of America (44.16,-124.11)

Generated: 13/04/26 10:08:15. Forecast: 13/04/26 to 19/04/26. Timezone: UTC-7.00