Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 28

Waxing Crescent 7%

07:04

No Set

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

Sun - Rise: 05:55, Set: 19:26, Transit: 12:40. Moon - Rise: 07:04, Set: No Set. Civil Dark: 19:52 - 05:28. Nautical Dark: 20:24 - 04:56. Astro Dark: 20:58 - 04:23

Total Clouds (% Sky Obscured)

3
0
0
0
0
0
2
43
2
3
3
0
0
10
11
15
12
15
14
18
86
37
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
5
0
0
0
0
0
3
5
5
6
4
5
7
86
37
2
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
1
38
2
2
2
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)

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

Chance of Frost

Temperature (°C)

14
14
14
16
15
15
15
15
14
16
19
21
22
22
23
24
25
25
25
25
25
23
20
19

Feels Like (°C)

13
13
13
15
13
13
13
13
11
15
17
18
19
20
21
23
23
23
23
23
23
19
17
16

Dew Point (°C)

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

Relative Humidity (%)

26
31
34
33
31
29
29
30
31
29
24
20
17
15
13
12
11
11
10
11
14
19
25
29

Pressure (mb)

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

Ozone (du)

361
360
359
360
361
364
365
364
365
366
366
364
363
362
357
351
346
340
335
333
331
331
331
330

Tuesday 29

Waxing Crescent 14%

08:00

22:19

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

Sun - Rise: 05:54, Set: 19:27, Transit: 12:40. Moon - Rise: 08:00, Set: 22:19. Civil Dark: 19:53 - 05:27. Nautical Dark: 20:25 - 04:55. Astro Dark: 20:59 - 04:21

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
5
4
11
51
82
100
100
100
80
14
12
23
66
74
73
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
0
5
5
5
23
66
74
73
4

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
5
3
10
48
79
100
100
100
48
6
3
4
34
23
8
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)

6
6
5
4
4
4
4
4
4
4
4
6
8
12
14
14
15
16
16
17
17
14
10
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

32
31
30
27
27
29
32
35
37
32
28
25
22
19
19
17
15
14
14
14
14
15
19
27

Pressure (mb)

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

Ozone (du)

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

Wednesday 30

Waxing Crescent 24%

09:03

23:28

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

Sun - Rise: 05:53, Set: 19:28, Transit: 12:40. Moon - Rise: 09:03, Set: 23:28. Civil Dark: 19:54 - 05:26. Nautical Dark: 20:26 - 04:54. Astro Dark: 21:00 - 04:20

Total Clouds (% Sky Obscured)

0
0
0
3
4
4
4
4
8
8
8
29
6
0
0
0
14
16
22
23
29
29
20
15

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
3
4
4
4
4
5
5
5
0
0
0
0
0
14
16
7
12
19
19
8
3

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
4
4
4
28
5
0
0
0
0
1
22
23
25
25
17
9

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
1
3
5
8
21
14
15
16
12
7

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

15
15
14
14
14
13
13
13
13
16
18
20
19
20
21
21
21
22
22
22
22
22
19
18

Dew Point (°C)

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

Relative Humidity (%)

32
34
34
37
38
39
38
39
39
32
27
24
22
20
18
17
17
17
17
17
18
18
21
28

Pressure (mb)

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

Ozone (du)

336
333
334
337
336
338
340
340
344
350
351
351
350
348
347
348
348
345
345
346
346
346
347
349

Thursday 1

Waxing Crescent 34%

10:10

00:26

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 OK
11 OK
12 OK
13 Bad
14 Bad
15 OK
16 OK
17 OK
18 OK
19 Good
20 Good
21 Good

Sun - Rise: 05:52, Set: 19:28, Transit: 12:40. Moon - Rise: 10:10, Set: 00:26. Civil Dark: 19:55 - 05:25. Nautical Dark: 20:27 - 04:53. Astro Dark: 21:01 - 04:19

Total Clouds (% Sky Obscured)

11
8
4
3
5
2
0
0
0
0
8
15
23
31
35
57
56
30
29
20
9
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
8
15
23
23
18
12
8
4
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
1
0
0
0
0
0
0
0
0
0
0
0
5
7
51
48
14
13
11
8
0
0
0

High Clouds (% Sky Obscured)

2
2
0
2
3
1
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
2
4
7
10
12
8
5
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
4
4
5
6
5
6
6
6
5
5
6
6
6
5
4
4
5
8
11
11
12
13
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

36
40
39
34
29
25
25
27
29
24
20
17
15
15
15
14
14
14
14
14
13
15
20
24

Pressure (mb)

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

Ozone (du)

348
348
349
349
348
348
347
347
346
343
341
340
339
336
333
333
338
338
337
336
334
336
333
333

Friday 2

Waxing Crescent 45%

11:18

01:14

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 OK
15 OK
16 Bad
17 Bad
18 OK
19 OK
20 OK
21 Good

Sun - Rise: 05:51, Set: 19:29, Transit: 12:40. Moon - Rise: 11:18, Set: 01:14. Civil Dark: 19:56 - 05:24. Nautical Dark: 20:28 - 04:52. Astro Dark: 21:02 - 04:18

Total Clouds (% Sky Obscured)

0
0
0
1
0
0
0
0
0
0
0
0
0
1
2
3
21
34
57
44
34
29
18
8

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
5
8
5
3
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
3
9
17
12
7

High Clouds (% Sky Obscured)

0
0
0
1
0
0
0
0
0
0
0
0
0
1
2
3
19
34
55
38
21
4
3
1

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
5
9
11
11
7
1
3
4

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
5
5
5
5
5
5
5
5
6
6
7
11
15
16
18
21
20
20
20
18
16
14
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

19
18
18
17
17
16
17
17
16
19
20
20
21
21
20
19
19
19
18
19
17
17
18
17

Dew Point (°C)

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

Relative Humidity (%)

30
29
28
29
31
33
38
42
45
40
37
34
31
29
25
22
19
19
19
19
22
24
28
34

Pressure (mb)

1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1008
1007
1006
1006
1005
1004
1005
1005
1005
1006

Ozone (du)

333
332
331
330
330
328
327
325
325
326
326
328
329
330
332
335
338
341
344
348
353
359
364
368

Saturday 3

Waxing Crescent 56%

12:22

01:52

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 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Good
20 OK
21 OK

Sun - Rise: 05:50, Set: 19:30, Transit: 12:40. Moon - Rise: 12:22, Set: 01:52. Civil Dark: 19:57 - 05:23. Nautical Dark: 20:29 - 04:51. Astro Dark: 21:03 - 04:16

Total Clouds (% Sky Obscured)

0
3
7
10
5
3
0
7
16
24
31
39
48
64
80
94
78
64
47
32
20
7
13
17

Low Clouds (% Sky Obscured)

0
3
7
10
5
3
0
0
0
0
18
36
48
41
29
17
14
11
7
5
2
0
9
17

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
4
10
14
12
10
8
17
27
36
35
35
34
23
11
0
0
1

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
8
8
7
8
8
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 (%)

2
3
3
1
2
3
3
7
9
9
12
10
4
7
7
6
14
16
12
41
35
4
5
4

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
11
11
11
10
10
11
13
15
16
17
18
19
19
18
19
19
20
18
15
13
11

Chance of Frost

Temperature (°C)

15
14
12
11
11
10
10
9
9
9
9
10
11
12
13
14
14
14
13
13
11
11
9
8

Feels Like (°C)

18
18
10
10
10
10
10
9
7
6
6
8
7
7
10
9
8
8
7
7
5
6
5
5

Dew Point (°C)

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

Relative Humidity (%)

41
49
53
55
59
60
61
61
59
57
54
45
36
29
29
28
27
29
30
33
37
41
46
49

Pressure (mb)

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

Ozone (du)

371
375
378
381
384
384
385
385
387
388
390
392
395
397
399
401
403
401
400
398
396
393
391
388

Sunday 4

First Quarter 66%

13:24

02:24

22 OK
23 OK
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 OK
16 OK

Sun - Rise: 05:49, Set: 19:31, Transit: 12:40. Moon - Rise: 13:24, Set: 02:24. Civil Dark: 19:58 - 05:22. Nautical Dark: 20:30 - 04:49. Astro Dark: 21:04 - 04:15

Total Clouds (% Sky Obscured)

22
38
59
73
78
84
90
90
92
95
87
81
77
82
77
79
60
40
18

Low Clouds (% Sky Obscured)

22
29
31
34
24
13
3
14
14
19
25
30
37
35
36
12
25
38
18

Medium Clouds (% Sky Obscured)

1
12
23
33
42
50
59
62
64
67
55
44
33
22
11
1
0
4
1

High Clouds (% Sky Obscured)

0
29
57
73
78
84
90
69
46
23
15
8
0
2
3
5
3
2
0

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

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

Precipitation Amount (mm)

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
9
9
8
8
7
7
7
7
6
6
6
7
7
7
8
8
9

Chance of Frost

Temperature (°C)

8
8
7
7
7
7
7
7
7
8
9
10
11
13
14
14
16
15
16

Feels Like (°C)

5
6
4
5
6
5
6
6
4
5
5
5
6
6
12
11
11
11
12

Dew Point (°C)

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

Relative Humidity (%)

50
53
52
52
51
55
60
65
63
60
58
53
49
45
42
39
37
36
36

Pressure (mb)

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

Ozone (du)

386
384
383
382
381
380
378
376
377
378
379
376
374
371
369
367
365
364
363

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

Generated: 28/04/25 22:13:06. Forecast: 28/04/25 to 04/05/25. Timezone: UTC-7.00