Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 25

Waxing Gibbous 77%

14:50

02:39

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

Sun - Rise: 05:32, Set: 19:47, Transit: 12:39. Moon - Rise: 14:50, Set: 02:39. Civil Dark: 20:16 - 05:03. Nautical Dark: 20:51 - 04:27. Astro Dark: 21:29 - 03:49

Total Clouds (% Sky Obscured)

0
0
1
0
1
0
0
1
1
58
22
4
3
0
0
0
0
0
3
3
3
4
1
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
1
0
0
1
1
58
15
2
2
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
2
2
3
4
1
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)

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

Chance of Frost

Temperature (°C)

26
28
29
30
31
32
32
32
31
31
29
27
25
24
23
23
22
21
21
20
20
21
22
23

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

24
22
18
15
14
13
12
12
12
14
17
19
23
26
30
32
32
33
34
35
34
33
35
33

Pressure (mb)

1010
1010
1009
1008
1006
1005
1004
1004
1003
1003
1004
1005
1006
1006
1006
1006
1006
1006
1005
1005
1006
1006
1006
1005

Ozone (du)

353
354
354
353
353
354
354
352
352
352
350
354
358
360
362
362
363
365
367
358
356
356
357
357

Tuesday 26

Waxing Gibbous 85%

15:49

03:05

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

Sun - Rise: 05:31, Set: 19:48, Transit: 12:40. Moon - Rise: 15:49, Set: 03:05. Civil Dark: 20:16 - 05:02. Nautical Dark: 20:52 - 04:27. Astro Dark: 21:30 - 03:48

Total Clouds (% Sky Obscured)

7
8
72
67
55
50
2
3
3
2
3
4
0
0
0
0
0
0
1
3
4
5
9
6

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
6
4

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)

4
5
58
53
45
40
1
1
1
1
1
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)

3
5
9
15
16
17
17
19
19
18
15
14
13
13
11
11
11
9
10
10
9
9
10
10

Chance of Frost

Temperature (°C)

25
27
28
30
31
31
31
29
27
25
22
20
18
17
16
16
15
15
14
14
13
14
15
16

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

27
21
17
14
11
10
9
11
14
18
23
28
33
38
42
44
45
47
50
51
53
46
42
38

Pressure (mb)

1005
1004
1003
1001
1000
999
998
998
999
999
1001
1002
1003
1004
1004
1004
1004
1004
1004
1005
1006
1006
1007
1007

Ozone (du)

359
359
357
356
356
357
360
364
364
364
364
364
363
361
360
359
358
358
360
360
362
366
364
362

Wednesday 27

Waxing Gibbous 91%

16:48

03:32

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

Sun - Rise: 05:31, Set: 19:48, Transit: 12:40. Moon - Rise: 16:48, Set: 03:32. Civil Dark: 20:17 - 05:02. Nautical Dark: 20:52 - 04:26. Astro Dark: 21:31 - 03:48

Total Clouds (% Sky Obscured)

2
4
55
8
0
13
20
12
13
19
19
16
17
17
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

2
2
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
3
6
3
2
2
2
1
2
2
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
20
2
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
7
6
9
10
10
10
10
10
14
16
15
13
11
9
8
7
5
4
4
4
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

33
27
23
19
18
19
18
15
21
29
35
40
48
53
56
56
58
61
63
64
62
55
50
43

Pressure (mb)

1006
1006
1005
1004
1003
1002
1001
1001
1002
1003
1004
1006
1007
1008
1008
1009
1009
1009
1009
1010
1010
1011
1011
1011

Ozone (du)

360
358
356
357
358
358
356
355
357
361
363
366
367
368
368
368
369
369
369
370
377
388
388
380

Thursday 28

Waxing Gibbous 96%

17:47

04:03

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

Sun - Rise: 05:30, Set: 19:49, Transit: 12:40. Moon - Rise: 17:47, Set: 04:03. Civil Dark: 20:18 - 05:01. Nautical Dark: 20:53 - 04:26. Astro Dark: 21:32 - 03:47

Total Clouds (% Sky Obscured)

0
5
6
14
6
9
10
17
28
37
41
39
42
32
21
9
6
3
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
4
6
14
6
9
4
5
28
37
41
7
7
7
3
1
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
5
2
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
1
-1
-2
-2
-3
-3
-3
-3
-2
1
3
5
6
7
7
7
6
6
6
7
6
5
5

Relative Humidity (%)

35
29
23
21
20
18
17
17
17
19
24
29
36
41
45
47
49
49
51
54
54
48
45
41

Pressure (mb)

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

Ozone (du)

376
371
363
363
359
356
356
353
352
349
348
350
350
345
342
341
340
339
339
348
352
354
349
344

Friday 29

Waxing Gibbous 99%

18:47

04:39

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 Good
05 Good
06 Good
07 Good
08 Good
09 Good

Sun - Rise: 05:30, Set: 19:49, Transit: 12:40. Moon - Rise: 18:47, Set: 04:39. Civil Dark: 20:18 - 05:01. Nautical Dark: 20:54 - 04:25. Astro Dark: 21:33 - 03:46

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

35
29
24
20
17
15
14
14
15
15
18
20
20
20
24
29
35
37
40
42
38
35
32
28

Pressure (mb)

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

Ozone (du)

343
340
336
333
331
331
330
330
329
327
327
327
326
324
323
321
320
319
317
316
316
316
316
315

Saturday 30

Waxing Gibbous 100%

19:46

05:20

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

Sun - Rise: 05:30, Set: 19:50, Transit: 12:40. Moon - Rise: 19:46, Set: 05:20. Civil Dark: 20:19 - 05:01. Nautical Dark: 20:55 - 04:25. Astro Dark: 21:34 - 03:46

Total Clouds (% Sky Obscured)

0
1
2
3
3
3
2
4
5
7
27
46
63
57
48
40
26
15
3
3
3
2
1
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
1
2
3
3
2
2
3
4
5
25
45
62
56
47
28
8
4
1
3
3
2
1
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)

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

Chance of Frost

Temperature (°C)

24
26
27
29
30
30
31
31
30
29
27
26
25
24
23
23
22
21
20
19
21
22
24
25

Feels Like (°C)

19
20
27
26
26
27
27
28
29
28
28
27
26
26
21
21
21
21
21
20
20
21
21
21

Dew Point (°C)

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

Relative Humidity (%)

24
20
17
15
13
12
12
12
13
14
15
17
20
24
27
30
34
36
37
39
36
32
29
24

Pressure (mb)

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

Ozone (du)

314
314
313
312
311
310
310
310
311
312
314
314
315
316
316
317
318
320
321
323
325
327
329
330

Sunday 31

Full Moon 99%

20:42

06:08

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

Sun - Rise: 05:29, Set: 19:51, Transit: 12:40. Moon - Rise: 20:42, Set: 06:08. Civil Dark: 20:20 - 05:00. Nautical Dark: 20:56 - 04:24. Astro Dark: 21:35 - 03:45

Total Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

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

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 (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

27
29
30
31
33
33
33
33
32
31
30
29
27
26
25
24
24
23
22

Feels Like (°C)

22
23
30
30
29
30
30
31
30
30
29
28
28
27
23
24
24
24
25

Dew Point (°C)

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

Relative Humidity (%)

20
18
15
12
11
10
9
9
10
11
12
13
15
17
20
24
28
29
31

Pressure (mb)

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

Ozone (du)

332
333
335
336
338
339
340
341
344
347
350
349
349
348
345
342
340
338
336

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

Generated: 25/05/26 10:34:56. Forecast: 25/05/26 to 31/05/26. Timezone: UTC-7.00