Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 12

Waning Crescent 17%

04:52

15:48

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
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:31, Set: N/A, Transit: 13:16. Moon - Rise: 04:52, Set: 15:48. Civil Dark: 20:29 - 06:01. Nautical Dark: 21:06 - 05:23. Astro Dark: 21:46 - 04:43

Total Clouds (% Sky Obscured)

100
96
100
100
100
100
100
100
100
100
100
99
100
100
65
60
83
72
89
84
70
100
100
100

Low Clouds (% Sky Obscured)

90
84
98
100
100
100
100
100
100
100
95
99
100
100
62
54
82
72
81
76
57
62
98
86

Medium Clouds (% Sky Obscured)

54
46
62
62
62
62
60
58
31
3
32
0
34
0
0
0
0
0
0
0
0
0
35
90

High Clouds (% Sky Obscured)

14
3
2
2
34
48
55
77
64
63
59
1
0
0
2
3
4
4
35
45
52
94
100
100

ISS Passover

Visibility (miles)

9
9
9
9
7
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
Very Light Rain
Very Light Rain
Very Light Rain
None
None
Very Light Rain
None
None
Very Light Rain
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

1
0
46
45
44
42
44
52
43
37
53
44
44
39
29
20
18
19
27
21
14
14
15
20

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
10
10
9
10
10
10
9
9
9
9
9
9
9
9
10
11
11
10
10
11
11
10
10

Feels Like (°C)

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

Dew Point (°C)

11
10
9
9
9
9
9
9
9
8
8
8
8
8
7
7
8
6
3
4
4
5
5
6

Relative Humidity (%)

98
100
98
98
98
98
98
98
98
98
98
96
95
93
88
84
80
70
61
67
61
68
69
77

Pressure (mb)

1012
1013
1013
1014
1015
1015
1016
1016
1017
1017
1018
1018
1019
1020
1020
1021
1021
1022
1022
1022
1022
1022
1022
1022

Ozone (du)

410
412
403
395
393
392
390
393
390
388
390
390
390
385
382
380
377
375
373
373
374
371
372
372

Monday 13

Waning Crescent 10%

05:11

17:02

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
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:30, Set: 20:00, Transit: 13:15. Moon - Rise: 05:11, Set: 17:02. Civil Dark: 20:31 - 05:59. Nautical Dark: 21:08 - 05:21. Astro Dark: 21:48 - 04:41

Total Clouds (% Sky Obscured)

100
100
100
100
100
92
100
98
97
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

68
84
63
90
100
79
94
88
91
90
89
53
72
100
95
99
63
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

95
86
84
87
62
34
59
27
26
59
85
86
83
86
100
100
94
99
100
100
100
100
100
100

High Clouds (% Sky Obscured)

100
100
64
61
36
13
44
39
57
65
55
100
100
60
94
95
70
100
100
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
6
4
3
2
3
2
1

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

32
30
24
34
28
35
27
30
27
32
47
47
38
36
74
95
89
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0.4
1.1
0.5
0.8
1.3
1.9
2.5
2
1.8
2.2

Wind Speed/Direction (mph)

2
1
1
1
1
1
2
1
0
0
1
2
3
5
6
7
8
9
9
9
9
10
10
10

Chance of Frost

Temperature (°C)

9
8
9
9
8
9
9
8
8
8
8
9
9
10
10
10
9
10
10
10
9
10
10
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
93
93
91
91
91
91
91
90
88
90
87
87
87
87
88
88
91
96
96
96
98
98

Pressure (mb)

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

Ozone (du)

371
371
376
379
379
378
378
379
378
377
374
372
372
374
374
373
376
382
384
386
387
394
397
396

Tuesday 14

Waning Crescent 4%

05:30

18:18

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
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:28, Set: 20:01, Transit: 13:15. Moon - Rise: 05:30, Set: 18:18. Civil Dark: 20:32 - 05:57. Nautical Dark: 21:10 - 05:19. Astro Dark: 21:50 - 04:39

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
93
72
67
62
81
65
91
80
91
77
67
82
79
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
81
82
62
66
71
72
67
62
55
32
74
62
78
40
38
50
61
70

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
52
0
0
6
31
34
60
64
58
60
48
71
50
98

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
32
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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

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

Precipitation Probability (%)

95
95
95
95
95
95
95
79
31
17
21
26
49
57
63
80
95
95
87
84
68
70
82
95

Precipitation Amount (mm)

2.5
3
4.5
3.1
2.8
2.8
1.1
0.2
0
0
0
0
0.2
0.2
0.3
0.5
0.9
1
0.7
0.7
0.3
0.4
0.6
0.9

Wind Speed/Direction (mph)

11
12
11
8
4
2
2
2
1
2
1
0
1
5
5
5
9
10
9
9
8
7
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

9
10
10
8
8
7
8
8
7
6
5
4
5
6
7
7
5
2
-1
-2
2
4
5
4

Relative Humidity (%)

98
98
98
96
98
98
100
100
98
96
96
94
91
90
94
91
81
68
58
52
68
78
87
88

Pressure (mb)

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

Ozone (du)

395
394
394
398
402
405
408
412
416
421
425
434
440
439
446
456
450
443
436
435
436
434
432
427

Wednesday 15

Waning Crescent 1%

05:50

19:38

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
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:26, Set: 20:02, Transit: 13:15. Moon - Rise: 05:50, Set: 19:38. Civil Dark: 20:33 - 05:55. Nautical Dark: 21:11 - 05:17. Astro Dark: 21:52 - 04:36

Total Clouds (% Sky Obscured)

77
53
33
53
55
74
81
87
80
81
92
92
80
78
72
56
44
31
51
65
63
61
65
75

Low Clouds (% Sky Obscured)

66
39
30
53
48
74
75
76
46
55
81
83
67
67
61
49
44
31
51
61
44
41
40
56

Medium Clouds (% Sky Obscured)

68
28
0
1
5
5
11
21
29
31
39
36
34
28
23
15
6
0
4
7
11
12
14
17

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
7
14
21

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

86
74
64
52
44
30
40
34
34
41
49
50
45
41
38
37
26
29
42
43
39
27
25
30

Precipitation Amount (mm)

0.7
0.5
0.4
0.2
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

5
5
4
4
4
4
3
3
3
3
4
5
5
6
7
8
10
10
11
11
11
11
10
9

Feels Like (°C)

1
2
2
2
3
2
3
2
1
1
2
2
3
4
6
6
8
7
8
8
8
7
7
7

Dew Point (°C)

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

Relative Humidity (%)

93
96
98
96
98
96
96
96
98
98
98
96
98
98
98
93
76
62
59
72
78
78
81
80

Pressure (mb)

1017
1018
1018
1019
1019
1020
1021
1021
1021
1022
1022
1023
1023
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1025

Ozone (du)

422
418
416
415
415
418
414
412
414
416
421
425
424
416
406
396
385
376
369
365
365
361
359
358

Thursday 16

Waning Crescent 0%

06:12

No Set

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
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:24, Set: 20:04, Transit: 13:15. Moon - Rise: 06:12, Set: No Set. Civil Dark: 20:35 - 05:53. Nautical Dark: 21:13 - 05:15. Astro Dark: 21:53 - 04:34

Total Clouds (% Sky Obscured)

64
64
72
55
60
63
67
70
75
82
90
99
86
73
58
84
92
100
97
95
94
95
97
98

Low Clouds (% Sky Obscured)

46
50
51
47
60
63
67
70
75
74
65
55
62
65
58
66
59
47
35
23
10
12
15
20

Medium Clouds (% Sky Obscured)

15
11
5
4
2
0
0
0
0
0
0
0
0
0
0
19
9
0
18
36
61
74
81
86

High Clouds (% Sky Obscured)

16
10
19
2
2
1
5
11
16
40
66
94
76
56
38
34
67
100
93
87
81
81
81
80

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 (%)

23
22
17
13
12
16
11
11
16
15
6
5
17
5
3
6
5
2
2
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
98
93
93
91
90
85
85
85
85
88
85
83
74
66
60
59
57
57
59
63
65
70
78

Pressure (mb)

1025
1026
1026
1026
1026
1026
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024
1024
1023
1023
1022
1022

Ozone (du)

360
364
367
368
369
368
365
358
356
353
352
351
351
350
350
350
349
348
347
347
347
348
346
344

Friday 17

New Moon 3%

06:40

21:01

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
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:23, Set: 20:05, Transit: 13:14. Moon - Rise: 06:40, Set: 21:01. Civil Dark: 20:36 - 05:51. Nautical Dark: 21:14 - 05:13. Astro Dark: 21:55 - 04:32

Total Clouds (% Sky Obscured)

98
98
98
98
99
100
99
99
98
99
100
100
97
95
95
92
88
85
90
96
100
100
100
100

Low Clouds (% Sky Obscured)

17
10
3
3
2
1
1
0
0
0
0
0
6
13
19
13
6
4
38
70
97
98
98
100

Medium Clouds (% Sky Obscured)

83
81
78
66
55
50
59
61
63
78
90
100
95
89
84
81
78
74
80
88
97
88
78
66

High Clouds (% Sky Obscured)

81
82
85
87
91
98
86
79
82
92
97
100
79
71
74
63
44
26
52
77
100
97
95
92

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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
4
4
3
8
11
9
33
46
55
57
63
64
79
88
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0.3
0.2
0.4
0.6
0.7

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

6
6
7
7
6
5
4
4
5
4
5
7
8
10
11
13
14
15
16
15
14
13
12
10

Feels Like (°C)

6
6
6
5
3
4
3
3
3
2
2
3
3
4
4
4
12
11
12
13
14
15
10
10

Dew Point (°C)

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

Relative Humidity (%)

85
84
84
82
83
85
86
85
83
82
79
75
71
63
56
50
47
45
43
50
57
66
73
83

Pressure (mb)

1021
1021
1020
1020
1019
1019
1018
1018
1017
1017
1016
1016
1015
1015
1015
1014
1013
1013
1012
1011
1010
1009
1008
1007

Ozone (du)

343
344
345
346
348
349
351
351
350
349
351
353
355
354
354
353
353
353
354
354
355
356
358
360

Saturday 18

Waxing Crescent 9%

07:15

22:27

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: 06:21, Set: 20:06, Transit: 13:14. Moon - Rise: 07:15, Set: 22:27. Civil Dark: 20:38 - 05:50. Nautical Dark: 21:16 - 05:11. Astro Dark: 21:57 - 04:30

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

Low Clouds (% Sky Obscured)

93
82
72
71
70
69
80
90
99
98
97
96
97
98
99
99
98
97
97
95
94

Medium Clouds (% Sky Obscured)

67
80
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

95
97
100
87
73
55
60
75
80
77
65
45
26
21
16
19
26
33
60
82
99

ISS Passover

Visibility (miles)

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

Light Rain
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
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

95
87
74
95
95
95
95
95
95
95
95
86
90
95
95
95
95
95
80
75
82

Precipitation Amount (mm)

0.7
0.5
0.2
0.8
1.1
1.3
1.3
1.3
1.1
0.9
0.8
0.6
0.6
0.8
1
1
0.9
0.8
0.4
0.4
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

9
8
8
8
9
9
9
8
8
8
8
8
9
9
9
9
9
9
10
10
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
90
90
88
82
77
72
79
88
98
98
98
98
98
98
98
98
98
96
95
91

Pressure (mb)

1007
1006
1005
1005
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1005
1005
1006
1006
1007
1007
1007

Ozone (du)

362
362
363
363
364
366
367
369
371
373
375
377
379
380
381
382
381
380
379
380
380

Forecast for Netarts, Tillamook, United States of America (45.37,-123.97)

Generated: 12/04/26 20:03:36. Forecast: 12/04/26 to 18/04/26. Timezone: UTC-7.00