Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 5

Waning Gibbous 83%

23:04

08:41

09 Good
10 Good
11 Good
12 Bad
13 Bad
14 Good
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

Sun - Rise: 06:21, Set: 19:07, Transit: 12:45. Moon - Rise: 23:04, Set: 08:41. Civil Dark: 19:33 - 05:55. Nautical Dark: 20:03 - 05:25. Astro Dark: 20:34 - 04:54

Total Clouds (% Sky Obscured)

1
0
9
90
100
17
74
94
100
100
100
100
100
100
100
100
100
100
100
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
0
0
0

Medium Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
4
97
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
88
100
15
68
94
100
100
100
100
100
100
100
100
100
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
21
22
23
22
23
25
24
23
23
22
21
20
18
18
17
17
16
15
15
15
14
15
16

Dew Point (°C)

-11
-11
-11
-11
-12
-12
-14
-14
-14
-13
-12
-12
-11
-13
-12
-12
-12
-13
-13
-13
-14
-13
-11
-10

Relative Humidity (%)

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

Pressure (mb)

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

Ozone (du)

310
308
305
307
305
303
302
303
303
302
304
307
307
306
304
300
297
293
294
297
299
300
304
303

Monday 6

Waning Gibbous 75%

00:02

No Set

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

Sun - Rise: 06:19, Set: 19:08, Transit: 12:44. Moon - Rise: 00:02, Set: No Set. Civil Dark: 19:34 - 05:54. Nautical Dark: 20:04 - 05:23. Astro Dark: 20:35 - 04:52

Total Clouds (% Sky Obscured)

99
95
99
95
99
100
50
49
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
3

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)

95
95
99
90
43
35
14
17
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

68
65
65
58
89
100
46
25
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
3

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
18
20
21
21
22
23
25
23
23
23
22
21
19
20
20
19
18
16
16
15
15
15
17

Dew Point (°C)

-9
-8
-7
-7
-8
-8
-8
-9
-10
-10
-8
-8
-8
-1
1
1
2
2
1
-0
-1
-1
-1
-1

Relative Humidity (%)

13
12
12
11
10
9
9
8
8
8
10
11
11
21
25
27
29
32
31
32
31
32
33
29

Pressure (mb)

1014
1014
1014
1014
1013
1012
1011
1010
1010
1010
1010
1011
1011
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1014

Ozone (du)

303
302
304
301
303
304
307
310
312
314
313
310
309
309
311
312
306
304
301
301
301
301
301
302

Tuesday 7

Waning Gibbous 66%

00:55

09:27

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 OK
06 OK
07 Bad
08 OK

Sun - Rise: 06:18, Set: 19:09, Transit: 12:44. Moon - Rise: 00:55, Set: 09:27. Civil Dark: 19:35 - 05:52. Nautical Dark: 20:05 - 05:22. Astro Dark: 20:36 - 04:51

Total Clouds (% Sky Obscured)

3
4
3
4
3
3
3
3
3
3
2
3
3
3
2
0
2
3
3
38
23
27
55
41

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)

2
2
1
1
1
1
1
1
1
2
2
2
2
3
2
0
2
3
3
37
21
26
53
41

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)

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

Chance of Frost

Temperature (°C)

20
21
23
24
26
27
28
29
29
28
27
26
25
22
22
21
21
20
19
19
18
18
17
17

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

29
28
25
21
18
16
14
12
11
11
11
12
14
18
20
22
22
22
23
23
24
24
23
19

Pressure (mb)

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

Ozone (du)

304
303
303
303
302
301
301
300
299
298
298
298
299
299
297
296
296
298
298
299
299
300
301
302

Wednesday 8

Waning Gibbous 56%

01:43

10:18

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

Sun - Rise: 06:17, Set: 19:10, Transit: 12:44. Moon - Rise: 01:43, Set: 10:18. Civil Dark: 19:36 - 05:51. Nautical Dark: 20:06 - 05:20. Astro Dark: 20:37 - 04:49

Total Clouds (% Sky Obscured)

45
25
20
15
1
1
0
0
1
1
0
25
47
70
80
93
100
72
47
21
54
81
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
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)

45
25
19
14
1
1
0
0
0
0
0
25
47
70
80
93
100
72
47
21
54
81
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
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)

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

Chance of Frost

Temperature (°C)

19
21
23
25
26
28
28
29
29
28
27
26
24
23
22
21
21
20
19
18
17
17
17
18

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

18
17
16
15
14
13
13
12
12
11
12
13
17
19
21
22
23
24
26
28
29
32
33
32

Pressure (mb)

1012
1012
1012
1011
1010
1009
1008
1007
1007
1007
1007
1007
1009
1009
1010
1010
1010
1010
1010
1010
1010
1011
1011
1012

Ozone (du)

303
306
306
308
309
310
312
315
316
318
321
321
322
322
323
326
328
325
325
324
324
326
328
327

Thursday 9

Third Quarter 46%

02:25

11:15

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

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
97
93
90
93
96
100
91
44
6
7
3
10
5
6
2
23
36
53
58
65
69
49

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)

7
3
1
17
2
46
32
12
20
5
5
7
3
10
5
3
2
19
35
52
57
62
67
46

High Clouds (% Sky Obscured)

100
100
97
93
90
93
96
100
91
42
0
2
3
5
0
0
0
4
5
5
5
5
5
3

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
1

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
4
5
4
5
5
7
10
11
11
11
12
10
8
7
5
5
5
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
18
19
21
22
23
23
23
23
22
22
20
20
20
20
19
19
19
19
18
18
15
15
16

Dew Point (°C)

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

Relative Humidity (%)

32
31
30
28
26
23
21
20
19
19
21
26
33
34
36
39
44
49
51
53
55
55
54
53

Pressure (mb)

1012
1012
1012
1011
1010
1009
1008
1008
1007
1007
1008
1008
1009
1010
1011
1011
1011
1011
1011
1011
1011
1012
1012
1012

Ozone (du)

328
330
328
330
332
334
335
337
340
340
341
342
346
351
354
352
351
349
349
348
348
346
344
343

Friday 10

Waning Crescent 36%

03:02

12:15

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

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)

30
10
8
3
0
10
19
29
38
48
57
38
19
2
4
8
11
16
21
26
42
60
81
88

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)

27
7
5
2
0
8
17
27
36
46
55
37
19
0
0
0
0
0
1
1
25
49
73
82

High Clouds (% Sky Obscured)

3
0
0
0
0
0
0
0
2
5
8
5
3
0
1
2
2
2
3
3
6
15
24
35

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
2
4
4
3
5
9
5
16
23
29
26
20
2
6
9
2
6
7
7
28
36
41
44

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

Chance of Frost

Temperature (°C)

18
19
20
22
23
24
24
25
25
24
23
21
20
19
18
17
17
16
16
15
15
15
15
15

Feels Like (°C)

16
16
16
21
21
21
21
21
22
23
22
20
20
20
19
16
16
15
15
15
15
14
15
15

Dew Point (°C)

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

Relative Humidity (%)

49
45
41
36
32
28
24
21
19
23
28
34
39
46
53
55
57
59
59
61
61
60
59
57

Pressure (mb)

1012
1012
1012
1011
1011
1010
1009
1008
1007
1008
1008
1009
1010
1010
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012

Ozone (du)

346
348
351
351
351
350
348
346
344
344
344
343
345
346
347
346
344
343
343
344
344
349
353
357

Saturday 11

Waning Crescent 27%

03:34

13:18

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

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)

94
97
97
97
97
96
97
100
95
91
87
82
73
59
62
72
87
88
90
91

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
2
5
7
5
2
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

91
97
97
93
89
83
77
71
63
56
49
36
23
9
8
7
5
6
7
9

High Clouds (% Sky Obscured)

66
65
45
70
80
84
88
92
85
76
56
41
26
12
39
65
87
88
90
91

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
6
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
0

Precipitation Type

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

Precipitation Probability (%)

44
44
52
59
63
66
73
82
73
57
24
26
23
15
22
25
19
40
50
47

Precipitation Amount (mm)

0
0
0.2
0.3
0.3
0.3
0.4
0.6
0.5
0.3
0
0
0
0
0
0
0
0
0.2
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
17
18
19
20
21
20
19
18
17
17
17
17
17
16
16
15
15
14
14

Feels Like (°C)

15
16
17
17
17
17
18
19
20
15
14
15
15
15
15
15
14
14
13
14

Dew Point (°C)

7
8
8
8
7
7
9
10
11
10
9
8
8
8
8
8
7
7
7
7

Relative Humidity (%)

55
52
50
46
42
38
47
56
66
62
59
55
56
57
57
57
58
58
61
63

Pressure (mb)

1012
1012
1012
1011
1011
1010
1010
1010
1010
1010
1010
1010
1011
1011
1012
1012
1012
1012
1012
1013

Ozone (du)

359
362
364
368
371
374
374
373
372
373
374
374
375
376
377
377
377
377
374
372

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

Generated: 05/04/26 09:12:26. Forecast: 05/04/26 to 11/04/26. Timezone: UTC-7.00