Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 28

Waxing Gibbous 94%

16:55

04:37

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

Sun - Rise: 05:55, Set: 19:25, Transit: 12:40. Moon - Rise: 16:55, Set: 04:37. Civil Dark: 19:51 - 05:28. Nautical Dark: 20:23 - 04:57. Astro Dark: 20:56 - 04:23

Total Clouds (% Sky Obscured)

0
0
0
0
45
50
0
0
0
34
85
75
80
70
80
76
72
15
12
65
60
58
18
5

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
5
5
5
0
0
2
2
5
5

High Clouds (% Sky Obscured)

0
0
0
0
45
45
0
0
0
34
80
75
80
60
70
62
54
9
8
45
45
43
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)

12
11
11
14
5
4
4
3
3
4
5
5
4
5
4
4
4
3
4
4
5
6
8
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-8
-8
-8
-7
-6
-5
-1
-1
-0
-1
-3
-4
-4
-4
-4
-4
-5
-5
-6
-7
-8
-9
-10
-9

Relative Humidity (%)

14
14
15
19
20
23
32
35
35
35
32
30
29
30
27
23
19
18
15
13
11
10
9
9

Pressure (mb)

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

Ozone (du)

334
331
329
329
330
329
330
332
333
336
336
334
335
333
335
337
338
337
337
337
336
337
339
340

Wednesday 29

Waxing Gibbous 98%

17:54

05:03

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

Sun - Rise: 05:54, Set: 19:26, Transit: 12:40. Moon - Rise: 17:54, Set: 05:03. Civil Dark: 19:52 - 05:27. Nautical Dark: 20:24 - 04:55. Astro Dark: 20:58 - 04:22

Total Clouds (% Sky Obscured)

54
5
5
13
74
56
54
31
34
43
80
90
71
4
1
1
0
2
3
13
13
24
37
37

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)

5
5
5
5
74
41
34
5
5
5
67
90
71
4
1
1
0
0
0
3
5
5
32
33

High Clouds (% Sky Obscured)

48
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
20
20
17
16
14
14
14
15
14
14
13
12
11
15
18
20
21
21
23
24
24
24
22

Dew Point (°C)

-10
-10
-10
-5
0
1
1
2
2
1
1
1
0
-0
-1
-1
-3
-4
-5
-6
-5
-6
-8
-8

Relative Humidity (%)

9
9
11
19
29
32
34
36
37
37
39
37
36
38
31
26
21
17
15
13
12
11
10
9

Pressure (mb)

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

Ozone (du)

338
341
342
343
341
343
347
348
352
357
371
373
370
364
358
357
354
347
343
342
342
340
338
336

Thursday 30

Waxing Gibbous 100%

18:53

05:32

17 Good
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
08 Good
09 Good
10 Good
11 Good
12 Good
13 OK
14 Bad
15 Bad
16 Bad

Sun - Rise: 05:53, Set: 19:27, Transit: 12:40. Moon - Rise: 18:53, Set: 05:32. Civil Dark: 19:53 - 05:26. Nautical Dark: 20:25 - 04:54. Astro Dark: 20:59 - 04:20

Total Clouds (% Sky Obscured)

10
18
0
0
0
1
5
27
0
0
2
0
0
0
2
1
1
0
6
15
37
44
71
57

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)

5
2
0
0
0
0
0
0
0
0
1
0
0
0
2
1
1
0
3
10
31
38
71
57

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
26
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
8
7
7
7
8
7
7
7
6
6
6
7
6
6
9
8
9
9
8
9
10
10
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-9
-5
0
2
4
4
3
3
2
2
1
1
0
-1
-1
-2
-1
-3
-3
-3
-3
-4
-3
-3

Relative Humidity (%)

9
12
21
30
34
37
35
35
34
34
32
33
33
30
27
22
20
17
15
14
13
13
13
13

Pressure (mb)

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

Ozone (du)

332
330
328
329
328
328
330
328
327
325
322
320
319
319
321
324
324
322
322
323
325
325
325
325

Friday 1

Full Moon 100%

19:53

06:05

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

Sun - Rise: 05:52, Set: 19:27, Transit: 12:40. Moon - Rise: 19:53, Set: 06:05. Civil Dark: 19:54 - 05:25. Nautical Dark: 20:26 - 04:53. Astro Dark: 21:00 - 04:19

Total Clouds (% Sky Obscured)

55
66
90
29
19
18
14
15
11
17
21
25
21
15
0
6
11
17
17
81
80
77
69
65

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)

53
61
87
5
0
0
0
0
0
0
0
0
2
1
0
1
4
6
10
9
10
7
4
0

High Clouds (% Sky Obscured)

8
18
27
29
19
18
14
8
0
0
0
0
0
2
0
0
0
0
0
75
70
65
50
50

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
9
7
5
3
5
4
4
3
4
4
4
4
3
3
3
4
7
9
11
14
18
17
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

14
16
21
26
28
30
32
31
25
27
29
32
31
30
23
19
18
18
20
20
16
15
15
15

Pressure (mb)

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

Ozone (du)

325
327
328
328
332
335
335
336
337
338
339
341
340
340
342
344
341
339
337
335
331
331
329
330

Saturday 2

Waning Gibbous 97%

20:52

06:43

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 OK
13 Good
14 Good
15 Good
16 Good

Sun - Rise: 05:51, Set: 19:28, Transit: 12:40. Moon - Rise: 20:52, Set: 06:43. Civil Dark: 19:55 - 05:24. Nautical Dark: 20:27 - 04:52. Astro Dark: 21:01 - 04:18

Total Clouds (% Sky Obscured)

57
61
69
61
54
61
66
75
75
75
75
75
75
75
75
91
91
87
58
29
0
0
1
1

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
1
1

Medium Clouds (% Sky Obscured)

7
13
22
15
10
1
5
12
62
36
75
75
75
75
75
65
53
40
28
13
0
0
0
0

High Clouds (% Sky Obscured)

35
20
20
15
25
45
60
70
75
75
75
75
75
75
75
91
91
82
55
26
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)

17
16
14
10
9
9
8
7
8
8
7
5
4
4
5
6
9
11
14
16
18
21
19
18

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

15
17
18
20
22
19
21
24
27
30
33
35
36
35
35
34
32
29
27
23
19
16
15
15

Pressure (mb)

1008
1008
1008
1008
1009
1009
1010
1009
1009
1009
1009
1009
1009
1009
1010
1010
1010
1010
1010
1010
1009
1009
1008
1008

Ozone (du)

329
329
328
329
329
330
330
330
331
331
329
331
329
330
331
332
334
336
339
338
337
336
335
334

Sunday 3

Waning Gibbous 93%

21:50

07:27

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

Sun - Rise: 05:50, Set: 19:29, Transit: 12:40. Moon - Rise: 21:50, Set: 07:27. Civil Dark: 19:56 - 05:23. Nautical Dark: 20:28 - 04:51. Astro Dark: 21:02 - 04:17

Total Clouds (% Sky Obscured)

0
0
0
5
9
13
19
21
41
47
39
30
47
63
75
66
53
45
53
62
80
85
85
85

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
3
6
8
12
15
24
40
36
28
47
63
75
66
53
44
49
61
80
85
85
85

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)

18
16
14
10
9
9
8
8
7
7
6
5
5
5
4
4
4
5
6
8
11
14
14
16

Chance of Frost

Temperature (°C)

26
24
21
19
18
17
17
15
15
14
14
13
13
14
14
15
17
18
20
21
22
22
22
22

Feels Like (°C)

23
21
20
19
19
19
19
14
14
13
13
12
12
10
10
10
11
10
11
17
17
17
16
17

Dew Point (°C)

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

Relative Humidity (%)

14
17
21
26
29
31
34
36
39
41
41
41
41
38
35
32
25
20
15
15
14
13
13
14

Pressure (mb)

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

Ozone (du)

333
333
332
332
332
332
332
331
330
329
329
328
328
326
324
322
320
317
314
314
313
313
311
309

Monday 4

Waning Gibbous 88%

22:45

08:16

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

Sun - Rise: 05:49, Set: 19:30, Transit: 12:40. Moon - Rise: 22:45, Set: 08:16. Civil Dark: 19:57 - 05:22. Nautical Dark: 20:29 - 04:50. Astro Dark: 21:03 - 04:15

Total Clouds (% Sky Obscured)

85
85
80
70
57
45
38
32
30
26
24
17
11
6
0
14
27
30

Low Clouds (% Sky Obscured)

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
1
2
3
10
18
17
11
6
0
11
22
30

High Clouds (% Sky Obscured)

85
85
80
70
57
45
34
25
20
26
15
0
0
0
0
11
18
13

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 (%)

0
0
0
0
0
1
1
1
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

Wind Speed/Direction (mph)

17
15
13
11
10
9
9
8
7
6
6
6
6
5
5
5
6
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

17
16
16
15
16
15
15
9
9
9
8
8
8
6
7
8
8
9

Dew Point (°C)

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

Relative Humidity (%)

14
18
23
29
34
40
48
48
50
51
55
59
62
56
50
45
38
33

Pressure (mb)

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

Ozone (du)

308
310
312
314
316
318
320
321
323
324
326
329
332
333
335
337
346
355

Forecast for Cactus City, Riverside, United States of America (33.86,-115.91)

Generated: 28/04/26 17:55:16. Forecast: 28/04/26 to 04/05/26. Timezone: UTC-7.00