Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 28

Waxing Gibbous 94%

16:55

04:35

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 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good

Sun - Rise: 05:52, Set: 19:26, Transit: 12:40. Moon - Rise: 16:55, Set: 04:35. Civil Dark: 19:53 - 05:26. Nautical Dark: 20:25 - 04:53. Astro Dark: 20:59 - 04:19

Total Clouds (% Sky Obscured)

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

14
13
14
15
16
18
18
19
20
22
27
31
35
40
43
47
42
39
34
29
25
21
18
15

Pressure (mb)

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

Ozone (du)

343
343
345
345
347
347
350
354
358
363
360
359
352
350
349
350
351
348
344
345
345
345
348
348

Wednesday 29

Waxing Gibbous 98%

17:54

05:01

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 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good

Sun - Rise: 05:51, Set: 19:27, Transit: 12:39. Moon - Rise: 17:54, Set: 05:01. Civil Dark: 19:54 - 05:24. Nautical Dark: 20:26 - 04:52. Astro Dark: 21:00 - 04:18

Total 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

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
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
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
7
6
3
3
3
5
5
3
3
3
3
3
3
3
2
5
5
7
9
11
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

14
13
12
12
12
13
13
14
14
29
38
41
44
45
46
47
42
39
35
30
24
21
18
15

Pressure (mb)

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

Ozone (du)

346
348
352
355
358
353
353
348
345
349
359
366
368
364
358
356
355
353
351
348
345
344
341
340

Thursday 30

Waxing Gibbous 100%

18:54

05:30

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

Sun - Rise: 05:50, Set: 19:28, Transit: 12:39. Moon - Rise: 18:54, Set: 05:30. Civil Dark: 19:55 - 05:23. Nautical Dark: 20:27 - 04:51. Astro Dark: 21:01 - 04:16

Total Clouds (% Sky Obscured)

3
0
3
1
0
0
0
2
3
3
4
20
24
30
28
47
76
74
64
53
64
27
10
7

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
2
1
0
0
0
2
3
3
4
2
8
10
11
43
76
70
54
43
64
20
2
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
2
1
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
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)

14
15
15
14
11
7
3
4
4
4
4
3
2
3
3
3
3
2
3
4
5
7
8
10

Chance of Frost

Temperature (°C)

28
28
28
27
26
25
24
23
21
20
19
19
18
17
17
16
17
19
21
23
25
26
27
28

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

12
11
11
11
11
12
14
16
29
32
33
35
37
39
41
41
37
32
30
26
22
17
13
11

Pressure (mb)

1006
1005
1005
1005
1005
1006
1007
1007
1008
1008
1008
1009
1009
1010
1010
1010
1011
1011
1012
1012
1011
1011
1010
1009

Ozone (du)

338
337
338
338
338
339
339
336
333
332
330
329
328
328
326
325
324
324
325
328
330
330
330
332

Friday 1

Full Moon 100%

19:54

06:02

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

Sun - Rise: 05:49, Set: 19:28, Transit: 12:39. Moon - Rise: 19:54, Set: 06:02. Civil Dark: 19:55 - 05:22. Nautical Dark: 20:28 - 04:50. Astro Dark: 21:02 - 04:15

Total Clouds (% Sky Obscured)

4
1
17
34
54
50
43
38
41
36
32
42
49
56
66
75
81
82
75
72
54
34
22
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
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
8
3
2
21
38
53
61
70
75
69
60
51
33
12
2
15

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)

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

Chance of Frost

Temperature (°C)

28
28
28
27
26
25
24
23
22
22
21
20
19
19
18
19
20
21
24
26
28
29
29
30

Feels Like (°C)

23
23
23
23
24
23
23
22
20
18
18
19
18
17
16
18
19
20
23
25
26
26
25
26

Dew Point (°C)

-6
-6
-6
-6
-5
-4
-4
-4
-5
-5
-5
-6
-6
-6
-7
-6
-6
-8
-6
-5
-5
-6
-7
-6

Relative Humidity (%)

10
10
10
10
12
14
15
16
16
16
17
17
17
18
17
18
16
13
13
12
10
9
9
9

Pressure (mb)

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

Ozone (du)

332
332
332
332
331
331
333
334
334
334
336
337
338
337
337
338
339
339
340
341
341
342
343
340

Saturday 2

Waning Gibbous 97%

20:54

06:39

15 OK
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
10 OK
11 OK
12 Good
13 Good
14 Good

Sun - Rise: 05:48, Set: 19:29, Transit: 12:39. Moon - Rise: 20:54, Set: 06:39. Civil Dark: 19:56 - 05:21. Nautical Dark: 20:29 - 04:48. Astro Dark: 21:04 - 04:14

Total Clouds (% Sky Obscured)

39
98
96
94
91
85
76
73
74
79
84
87
95
90
90
90
95
72
50
26
18
10
1
2

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)

6
0
12
23
37
30
22
7
8
11
19
10
53
55
64
69
73
55
38
22
16
9
0
1

High Clouds (% Sky Obscured)

22
98
95
90
85
85
76
73
74
79
84
87
95
90
90
90
94
66
33
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
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)

12
13
12
10
9
8
7
6
6
5
2
3
3
3
3
3
2
2
7
12
17
18
20
21

Chance of Frost

Temperature (°C)

30
30
30
29
28
27
26
25
24
23
22
21
21
20
20
20
21
21
23
25
27
28
28
29

Feels Like (°C)

26
26
24
24
23
22
21
21
20
19
19
18
17
17
16
16
16
16
17
18
18
24
23
22

Dew Point (°C)

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

Relative Humidity (%)

9
10
11
12
14
15
16
19
20
20
21
20
21
20
20
19
19
18
17
17
16
17
17
18

Pressure (mb)

1008
1007
1006
1006
1007
1007
1008
1008
1008
1009
1009
1008
1008
1008
1009
1009
1009
1009
1009
1009
1009
1008
1007
1006

Ozone (du)

338
339
340
338
337
337
337
338
338
337
340
341
339
340
339
341
344
346
346
346
346
345
345
344

Sunday 3

Waning Gibbous 93%

21:53

07:22

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 Good
05 Good
06 OK
07 OK
08 OK
09 Bad
10 Bad
11 Bad
12 OK
13 OK
14 OK

Sun - Rise: 05:47, Set: 19:30, Transit: 12:39. Moon - Rise: 21:53, Set: 07:22. Civil Dark: 19:57 - 05:20. Nautical Dark: 20:30 - 04:47. Astro Dark: 21:05 - 04:12

Total Clouds (% Sky Obscured)

3
3
2
1
0
0
0
0
0
0
0
0
0
0
10
21
31
41
51
61
52
44
36
40

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)

2
3
2
1
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
0
0
10
19
29
38
48
57
52
43
36
40

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)

20
19
20
14
10
9
8
8
8
6
4
3
3
3
3
3
4
5
6
7
8
8
8
8

Chance of Frost

Temperature (°C)

29
29
29
27
25
23
21
20
18
18
17
16
15
15
14
15
15
16
17
18
19
20
22
23

Feels Like (°C)

22
22
22
21
20
20
19
19
19
16
16
16
16
16
15
14
14
14
14
15
14
17
17
17

Dew Point (°C)

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

Relative Humidity (%)

16
14
13
14
16
18
21
25
29
31
33
36
38
40
41
37
33
30
27
24
21
20
19
18

Pressure (mb)

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

Ozone (du)

343
342
342
342
343
344
344
343
343
342
341
340
338
336
334
334
334
333
333
333
333
331
329
326

Monday 4

Waning Gibbous 88%

22:48

08:12

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

Sun - Rise: 05:46, Set: 19:31, Transit: 12:39. Moon - Rise: 22:48, Set: 08:12. Civil Dark: 19:58 - 05:19. Nautical Dark: 20:31 - 04:46. Astro Dark: 21:06 - 04:11

Total Clouds (% Sky Obscured)

42
47
52
66
77
57
29
0
26
53
79
55
29
5
2
1
0
18
34
48

Low Clouds (% Sky Obscured)

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
11
22
33

High Clouds (% Sky Obscured)

42
47
52
61
72
57
29
0
26
52
78
52
26
0
0
0
0
11
21
17

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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
7
10
13
16
14
11
9
8
6
5
5
4
4
5
6
8
9
10

Chance of Frost

Temperature (°C)

23
23
23
22
21
20
19
17
15
14
14
13
12
12
12
12
12
13
14
15

Feels Like (°C)

18
18
18
19
19
18
18
18
18
11
11
12
12
11
11
11
11
11
12
12

Dew Point (°C)

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

Relative Humidity (%)

17
16
15
16
17
17
22
27
34
36
40
43
45
47
50
49
48
47
41
37

Pressure (mb)

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

Ozone (du)

324
322
321
323
326
329
328
327
326
325
324
323
324
326
327
332
336
341
349
356

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

Generated: 28/04/26 14:56:55. Forecast: 28/04/26 to 04/05/26. Timezone: UTC-7.00