Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 16

Waning Crescent 0%

06:00

19:23

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

Sun - Rise: 06:12, Set: 19:50, Transit: 13:02. Moon - Rise: 06:00, Set: 19:23. Civil Dark: 20:21 - 05:41. Nautical Dark: 20:58 - 05:04. Astro Dark: 21:38 - 04:23

Total Clouds (% Sky Obscured)

25
14
0
0
2
2
1
0
3
0
1
2
9
26
33
2
5
26
3
72
73
79
85
88

Low Clouds (% Sky Obscured)

24
1
0
0
1
1
0
0
3
0
0
0
1
1
0
1
5
11
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
19
24
0
0
3
0
0
0
30
18
33

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
1
6
0
1
1
1
9
3
57
58
68
77
81

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
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)

13
16
12
6
7
7
7
7
6
6
6
6
5
5
4
4
6
7
6
5
4
1
1
1

Chance of Frost

Temperature (°C)

8
8
7
5
3
3
2
1
1
1
1
0
-0
-1
-1
1
3
5
7
8
10
11
11
12

Feels Like (°C)

2
3
2
0
-1
-3
-4
-5
-4
-3
-3
-3
-3
-3
-3
-1
1
3
5
7
9
10
11
11

Dew Point (°C)

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

Relative Humidity (%)

40
43
51
63
67
70
70
69
69
73
78
80
81
80
75
69
62
55
47
40
36
33
32
31

Pressure (mb)

1023
1023
1023
1024
1024
1025
1025
1025
1026
1026
1026
1026
1027
1026
1027
1026
1026
1025
1025
1023
1023
1022
1021
1020

Ozone (du)

392
388
381
376
373
373
373
371
371
370
369
368
365
363
360
358
355
353
349
346
344
341
339
339

Friday 17

New Moon 3%

06:28

20:46

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: 06:10, Set: 19:51, Transit: 13:01. Moon - Rise: 06:28, Set: 20:46. Civil Dark: 20:22 - 05:40. Nautical Dark: 21:00 - 05:02. Astro Dark: 21:40 - 04:21

Total Clouds (% Sky Obscured)

100
100
93
82
81
100
100
100
96
100
100
100
100
98
80
81
83
100
100
91
93
66
77
83

Low 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
1

Medium Clouds (% Sky Obscured)

40
46
64
82
81
88
91
91
85
63
56
38
49
47
51
40
50
70
36
6
4
9
23
45

High Clouds (% Sky Obscured)

100
62
35
40
74
100
100
100
89
100
100
100
100
96
60
74
62
99
100
84
87
64
60
57

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
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)

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

Chance of Frost

Temperature (°C)

12
11
10
9
7
6
6
6
6
6
6
5
5
5
5
6
9
10
12
14
15
17
18
19

Feels Like (°C)

10
8
7
6
4
3
2
3
3
4
4
3
3
2
3
3
6
8
9
11
13
14
15
16

Dew Point (°C)

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

Relative Humidity (%)

30
31
38
43
46
50
51
53
54
55
56
56
56
57
58
46
43
37
33
31
28
27
26
25

Pressure (mb)

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

Ozone (du)

341
341
339
337
337
337
338
338
338
338
337
335
333
333
334
335
334
332
330
330
329
330
328
326

Saturday 18

Waxing Crescent 9%

07:04

22:11

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: 06:09, Set: 19:53, Transit: 13:01. Moon - Rise: 07:04, Set: 22:11. Civil Dark: 20:23 - 05:38. Nautical Dark: 21:01 - 05:00. Astro Dark: 21:42 - 04:19

Total Clouds (% Sky Obscured)

57
61
75
62
81
53
63
73
66
99
99
97
96
100
100
100
100
100
88
79
71
81
89
100

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

20
61
73
31
65
22
34
40
36
89
94
97
96
98
99
97
100
100
81
79
71
81
89
87

High Clouds (% Sky Obscured)

39
13
15
46
41
28
18
27
24
83
89
82
68
100
86
100
100
100
78
57
40
42
45
47

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
0
0
1
5
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)

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

Chance of Frost

Temperature (°C)

18
17
15
13
12
10
10
9
10
10
10
10
10
10
9
10
12
14
15
17
18
20
20
19

Feels Like (°C)

16
14
10
10
9
7
8
7
7
8
7
8
8
7
6
7
10
11
12
14
15
16
15
15

Dew Point (°C)

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

Relative Humidity (%)

26
27
39
48
51
51
55
54
56
59
59
61
59
60
61
55
54
49
45
40
37
37
40
43

Pressure (mb)

1012
1011
1011
1012
1013
1013
1013
1013
1013
1012
1012
1012
1011
1011
1011
1011
1011
1011
1010
1010
1009
1008
1008
1008

Ozone (du)

325
324
324
325
328
330
330
330
332
332
334
335
335
336
337
339
340
342
343
344
344
345
348
351

Sunday 19

Waxing Crescent 17%

07:52

23:34

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: 06:07, Set: 19:54, Transit: 13:01. Moon - Rise: 07:52, Set: 23:34. Civil Dark: 20:25 - 05:36. Nautical Dark: 21:03 - 04:58. Astro Dark: 21:44 - 04:16

Total Clouds (% Sky Obscured)

100
97
93
63
97
100
100
100
100
100
100
100
100
100
100
100
99
100
99
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12
25
37

Medium Clouds (% Sky Obscured)

94
36
36
21
51
12
39
38
51
67
84
97
100
96
96
85
71
67
97
100
100
90
83
66

High Clouds (% Sky Obscured)

62
78
90
63
94
100
100
100
100
100
100
100
100
100
100
100
99
100
95
95
96
100
100
100

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
Very Light Rain
Light Rain

Precipitation Probability (%)

1
1
0
4
4
1
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
26
43
56

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
0.2
0.5

Wind Speed/Direction (mph)

13
12
9
5
5
4
3
2
1
2
2
2
3
2
1
1
2
3
4
5
6
7
4
3

Chance of Frost

Temperature (°C)

19
18
17
16
15
14
13
13
13
12
11
11
10
10
10
11
13
15
17
18
18
19
19
18

Feels Like (°C)

15
13
13
14
13
11
10
11
11
10
9
9
8
8
8
9
11
13
15
16
17
17
17
17

Dew Point (°C)

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

Relative Humidity (%)

45
46
52
59
59
58
58
62
63
62
63
64
63
63
65
53
50
47
43
38
34
32
30
29

Pressure (mb)

1007
1007
1007
1008
1009
1009
1009
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1009
1009
1008
1007
1007
1007

Ozone (du)

352
350
351
351
350
350
350
351
351
350
350
351
352
352
351
353
354
354
355
355
354
351
345
341

Monday 20

Waxing Crescent 15%

08:52

00:47

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

Sun - Rise: 06:05, Set: 19:55, Transit: 13:01. Moon - Rise: 08:52, Set: 00:47. Civil Dark: 20:26 - 05:34. Nautical Dark: 21:04 - 04:56. Astro Dark: 21:46 - 04:14

Total Clouds (% Sky Obscured)

100
100
97
98
100
100
74
64
58
48
35
22
31
39
47
58
64
76
73
75
78
86
93
100

Low Clouds (% Sky Obscured)

38
41
42
41
40
37
29
21
13
14
14
15
15
16
15
24
28
38
27
14
0
6
12
18

Medium Clouds (% Sky Obscured)

62
72
48
56
100
100
31
18
13
11
9
6
6
5
5
5
5
5
6
9
15
32
54
59

High Clouds (% Sky Obscured)

100
100
97
71
43
8
1
0
0
1
1
0
0
0
0
0
0
0
0
0
0
2
3
10

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

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

Precipitation Probability (%)

59
65
73
61
47
30
24
17
8
11
11
9
20
15
1
3
3
1
9
10
6
13
13
10

Precipitation Amount (mm)

0.4
0.4
0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
17
15
14
13
12
12
11
11
10
9
8
6
7
7
8
8
9
11
12
13
14
14
14

Feels Like (°C)

15
14
12
11
11
10
10
11
11
10
9
8
7
7
7
6
5
5
5
11
10
10
11
11

Dew Point (°C)

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

Relative Humidity (%)

27
28
39
47
49
52
54
55
57
60
63
65
71
65
61
55
50
45
40
37
33
31
32
32

Pressure (mb)

1007
1007
1007
1008
1008
1008
1009
1009
1010
1010
1011
1011
1012
1013
1013
1014
1013
1013
1013
1012
1011
1011
1010
1010

Ozone (du)

338
338
336
336
335
333
331
329
329
329
329
328
328
328
329
329
329
329
329
329
328
328
328
327

Tuesday 21

Waxing Crescent 27%

10:05

01:47

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 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad

Sun - Rise: 06:04, Set: 19:56, Transit: 13:01. Moon - Rise: 10:05, Set: 01:47. Civil Dark: 20:28 - 05:32. Nautical Dark: 21:06 - 04:54. Astro Dark: 21:48 - 04:12

Total Clouds (% Sky Obscured)

92
83
75
75
71
76
75
71
67
58
48
38
58
76
91
94
96
98
97
96
95
97
97
98

Low Clouds (% Sky Obscured)

17
13
6
4
2
1
0
3
20
16
13
3
8
9
14
18
23
27
32
36
41
31
22
12

Medium Clouds (% Sky Obscured)

51
56
65
66
71
76
63
36
8
10
13
15
39
60
57
59
58
42
54
89
95
91
83
75

High Clouds (% Sky Obscured)

10
10
11
4
2
0
0
0
3
3
4
2
5
15
19
24
35
45
39
48
43
44
49
45

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
8
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 (%)

12
11
7
16
16
13
15
13
3
5
5
3
13
18
21
25
28
30
30
28
21
24
25
30

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)

9
8
8
8
7
5
5
4
4
4
4
4
4
4
4
5
6
7
9
10
12
14
13
14

Chance of Frost

Temperature (°C)

14
13
11
10
9
8
6
6
5
5
5
5
5
5
5
6
7
8
9
9
10
11
11
12

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

34
38
43
47
51
52
56
64
72
82
85
86
91
88
86
85
79
74
70
66
61
58
52
48

Pressure (mb)

1009
1009
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1010
1010
1009
1009
1009

Ozone (du)

327
328
329
330
332
335
338
345
352
359
359
360
361
362
363
365
365
366
366
365
365
364
364
364

Wednesday 22

Waxing Crescent 38%

11:22

02:32

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

Sun - Rise: 06:02, Set: 19:58, Transit: 13:01. Moon - Rise: 11:22, Set: 02:32. Civil Dark: 20:29 - 05:31. Nautical Dark: 21:07 - 04:52. Astro Dark: 21:49 - 04:10

Total Clouds (% Sky Obscured)

90
83
75
70
66
63
52
39
31
37
46
54
54
52
53
62
72
82

Low Clouds (% Sky Obscured)

8
4
0
0
0
0
0
0
4
13
25
31
46
38
35
33
30
27

Medium Clouds (% Sky Obscured)

75
75
75
66
58
49
33
18
2
1
1
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

34
23
1
3
4
4
3
3
2
4
5
7
5
5
5
14
21
26

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 (%)

25
18
9
10
9
7
21
30
38
38
34
20
14
10
6
5
7
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)

15
14
13
13
12
10
9
9
10
11
10
9
7
7
7
7
6
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
8
8
8
8
7
7
2
3
2
3
2
2
-2
-1
-0
-1
-0

Dew Point (°C)

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

Relative Humidity (%)

44
50
58
67
64
62
59
63
69
74
72
71
69
65
60
57
49
43

Pressure (mb)

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

Ozone (du)

365
362
359
356
354
351
348
348
349
349
354
358
363
365
366
367
368
369

Forecast for Antelope, Wasco, United States of America (44.91,-120.72)

Generated: 16/04/26 17:46:30. Forecast: 16/04/26 to 22/04/26. Timezone: UTC-7.00