Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 9

Third Quarter 46%

02:25

11:15

08 Bad
09 Bad
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 OK
06 Good
07 OK

Sun - Rise: 06:15, Set: 19:11, Transit: 12:44. Moon - Rise: 02:25, Set: 11:15. Civil Dark: 19:36 - 05:50. Nautical Dark: 20:07 - 05:19. Astro Dark: 20:38 - 04:47

Total Clouds (% Sky Obscured)

100
100
100
89
100
100
93
90
85
100
100
100
100
100
100
100
77
74
70
70
55
41
18
34

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
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
4
15
42
15
52
100
94
100
26
74
70
70
55
26
4
17

High Clouds (% Sky Obscured)

96
89
68
89
100
100
92
87
76
100
100
100
100
100
91
76
67
74
69
70
55
10
15
21

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)

7
7
10
9
5
6
10
12
13
13
15
15
15
13
10
8
7
6
4
4
3
3
4
4

Chance of Frost

Temperature (°C)

20
21
22
23
24
26
27
28
28
28
27
25
24
23
22
22
21
20
20
19
18
18
17
17

Feels Like (°C)

18
19
20
21
22
22
22
23
24
23
21
19
19
19
19
19
19
18
18
17
16
16
17
17

Dew Point (°C)

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

Relative Humidity (%)

34
33
32
30
27
22
19
17
16
16
16
21
27
30
31
34
37
41
44
45
46
48
50
49

Pressure (mb)

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

Ozone (du)

323
323
324
326
327
326
326
324
323
323
324
325
327
328
332
333
333
332
331
329
331
334
336
338

Friday 10

Waning Crescent 36%

03:02

12:15

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

Sun - Rise: 06:14, Set: 19:11, Transit: 12:43. Moon - Rise: 03:02, Set: 12:15. Civil Dark: 19:37 - 05:48. Nautical Dark: 20:08 - 05:18. Astro Dark: 20:39 - 04:46

Total Clouds (% Sky Obscured)

5
2
2
1
3
20
31
38
16
46
5
0
0
2
2
11
28
10
0
0
5
8
8
7

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
7
3
0
0
0
2
3
3
4

Medium Clouds (% Sky Obscured)

1
0
0
0
0
17
21
1
10
46
3
0
0
0
0
0
4
1
0
0
0
0
0
0

High Clouds (% Sky Obscured)

3
2
2
1
3
0
3
38
7
2
1
0
0
1
0
1
6
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
1
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)

4
3
3
3
5
9
11
12
16
16
17
14
10
7
9
11
12
13
13
11
8
5
4
3

Chance of Frost

Temperature (°C)

18
19
20
22
23
24
25
26
27
26
25
23
21
20
19
18
17
16
15
14
14
14
13
13

Feels Like (°C)

18
19
19
21
23
23
24
25
22
21
19
19
19
17
15
14
13
13
12
12
13
13
14
14

Dew Point (°C)

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

Relative Humidity (%)

45
42
38
35
31
27
23
17
14
15
18
21
25
28
31
37
44
48
54
58
62
63
64
64

Pressure (mb)

1013
1012
1012
1012
1011
1010
1009
1008
1007
1006
1007
1007
1009
1009
1010
1010
1010
1011
1011
1012
1012
1012
1012
1013

Ozone (du)

342
344
344
345
346
346
343
343
344
344
345
345
346
348
347
347
352
353
357
355
354
353
353
348

Saturday 11

Waning Crescent 36%

03:34

13:18

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

Sun - Rise: 06:13, Set: 19:12, Transit: 12:43. Moon - Rise: 03:34, Set: 13:18. Civil Dark: 19:38 - 05:47. Nautical Dark: 20:09 - 05:16. Astro Dark: 20:40 - 04:44

Total Clouds (% Sky Obscured)

1
6
1
9
5
5
28
31
22
25
26
16
6
0
0
17
17
15
3
2
6
5
8
5

Low Clouds (% Sky Obscured)

1
4
1
5
2
1
15
1
0
1
1
1
0
0
0
0
0
0
0
0
6
5
4
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

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

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
2
2
3
4
6
8
9
10
11
12
14
11
9
9
10
10
9
8
7
8
6
7
5

Chance of Frost

Temperature (°C)

14
15
16
18
19
21
22
23
24
24
23
21
19
18
17
16
15
14
14
13
13
12
12
13

Feels Like (°C)

13
14
16
17
20
20
20
21
20
18
19
16
15
15
14
13
12
12
12
12
12
11
10
11

Dew Point (°C)

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

Relative Humidity (%)

60
53
47
40
35
31
28
23
17
17
18
22
26
31
35
37
40
46
49
53
57
58
61
63

Pressure (mb)

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

Ozone (du)

346
343
343
340
336
333
333
337
341
341
339
344
347
346
348
352
352
354
358
359
361
358
356
362

Sunday 12

Waning Crescent 27%

04:03

14:21

08 OK
09 Bad
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 OK
06 OK
07 Good

Sun - Rise: 06:11, Set: 19:13, Transit: 12:43. Moon - Rise: 04:03, Set: 14:21. Civil Dark: 19:39 - 05:46. Nautical Dark: 20:10 - 05:15. Astro Dark: 20:41 - 04:43

Total Clouds (% Sky Obscured)

19
49
79
91
95
96
85
77
67
77
85
90
88
84
80
77
83
85
82
71
63
39
18
4

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
13
26
38
50
62
73
77
83
85
82
71
63
39
18
0

Medium Clouds (% Sky Obscured)

3
10
34
14
84
82
24
61
67
77
58
26
21
84
47
16
14
10
4
4
7
5
4
1

High Clouds (% Sky Obscured)

2
9
6
1
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
8
7
8
5
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
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
2
3
6
20
9
18
32
30
24
39
50
49
42
18
7
8
9
12
14
15
11
7
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

4
3
2
3
5
6
6
9
11
10
9
9
9
8
11
12
11
10
10
9
8
7
6
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
14
15
16
15
14
16
15
14
16
15
14
14
13
10
7
9
9
10
9
9
8
9
8

Dew Point (°C)

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

Relative Humidity (%)

56
50
45
41
41
44
46
43
40
39
38
39
48
51
39
38
46
52
56
60
63
62
62
58

Pressure (mb)

1013
1013
1012
1012
1012
1011
1010
1010
1009
1009
1009
1009
1010
1011
1012
1012
1013
1013
1013
1013
1013
1014
1014
1015

Ozone (du)

357
355
355
357
358
360
362
366
368
370
375
378
379
380
379
380
381
383
383
382
382
385
382
387

Monday 13

Waning Crescent 18%

04:31

15:25

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

Sun - Rise: 06:10, Set: 19:14, Transit: 12:43. Moon - Rise: 04:31, Set: 15:25. Civil Dark: 19:40 - 05:44. Nautical Dark: 20:11 - 05:13. Astro Dark: 20:42 - 04:41

Total Clouds (% Sky Obscured)

3
4
3
0
1
3
4
10
16
13
7
5
7
4
10
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

1
1
0
0
0
0
4
10
16
13
7
5
7
4
10
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
2
3
5
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 (%)

1
1
0
0
0
0
0
0
0
0
0
0
7
8
4
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)

9
10
10
11
10
11
12
13
15
17
18
18
17
17
15
13
7
4
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
7
9
10
12
13
14
14
13
12
11
10
11
9
9
9
10
10
10
10
9
10
9
10

Dew Point (°C)

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

Relative Humidity (%)

49
44
38
33
29
26
22
19
17
18
20
27
31
32
38
39
42
45
47
50
50
52
50
49

Pressure (mb)

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

Ozone (du)

392
386
383
384
385
385
386
386
386
384
385
380
379
381
384
391
386
382
377
374
370
367
368
369

Tuesday 14

Waning Crescent 10%

04:58

16:30

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

Sun - Rise: 06:09, Set: 19:15, Transit: 12:42. Moon - Rise: 04:58, Set: 16:30. Civil Dark: 19:41 - 05:43. Nautical Dark: 20:12 - 05:12. Astro Dark: 20:44 - 04:40

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
3
6
9
9
8
8
13
18
21
15
12
10

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
0

Medium 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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
3
5
7
8
8
5
4
4
4
3
3
2

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

Chance of Frost

Temperature (°C)

11
12
14
15
17
18
19
20
20
21
20
20
19
19
18
17
16
15
14
14
13
13
13
14

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

47
42
38
33
29
25
21
19
18
17
18
18
19
20
20
21
24
27
30
32
34
35
33
32

Pressure (mb)

1018
1018
1018
1018
1017
1016
1015
1015
1014
1013
1013
1013
1013
1013
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015

Ozone (du)

371
370
369
369
369
369
369
367
365
363
361
360
358
358
357
357
356
356
356
355
355
354
355
355

Wednesday 15

Waning Crescent 4%

05:26

17:37

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

Sun - Rise: 06:08, Set: 19:15, Transit: 12:42. Moon - Rise: 05:26, Set: 17:37. Civil Dark: 19:41 - 05:42. Nautical Dark: 20:12 - 05:10. Astro Dark: 20:45 - 04:38

Total Clouds (% Sky Obscured)

11
11
11
15
19
23
40
55
73
74
76
78
81
73
60
50
45
35
35
35
35

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
1
34
64
60
50
45
35
35
35
35

High Clouds (% Sky Obscured)

3
6
6
6
11
16
33
50
67
65
62
41
28
19
15
15
15
15
15
14
14

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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
16
17
19
20
22
23
23
24
24
23
23
22
21
19
18
17
16
16
15
15

Feels Like (°C)

12
12
12
13
19
19
19
19
20
20
20
20
19
19
19
19
13
13
13
13
13

Dew Point (°C)

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

Relative Humidity (%)

30
27
24
22
19
17
15
14
14
14
14
14
14
19
25
33
34
36
37
37
37

Pressure (mb)

1016
1015
1015
1015
1014
1013
1012
1012
1011
1010
1010
1010
1010
1011
1011
1012
1012
1012
1012
1012
1011

Ozone (du)

355
353
351
349
348
347
347
345
344
343
343
342
342
344
346
349
351
353
355
357
360

Forecast for Sands, San Bernardino, United States of America (34.89,-115.72)

Generated: 09/04/26 08:54:23. Forecast: 09/04/26 to 15/04/26. Timezone: UTC-7.00