Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 29

Full Moon 100%

20:19

05:54

07 Good
08 Good
09 Good
10 Good
11 OK
12 OK
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
05 Good
06 Good

Sun - Rise: 05:22, Set: 20:08, Transit: 12:44. Moon - Rise: 20:19, Set: 05:54. Civil Dark: 20:41 - 04:48. Nautical Dark: 21:24 - 04:06. Astro Dark: 22:14 - 03:16

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
1
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)

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
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)

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

Chance of Frost

Temperature (°C)

17
21
24
29
31
32
33
34
34
34
34
33
32
28
26
24
23
22
22
21
21
20
20
20

Feels Like (°C)

18
21
25
29
31
32
33
33
33
33
33
32
32
28
25
24
23
22
21
22
21
21
20
20

Dew Point (°C)

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

Relative Humidity (%)

30
25
21
19
18
17
15
14
14
13
13
14
15
19
21
23
26
28
29
30
30
33
34
35

Pressure (mb)

1023
1023
1023
1023
1022
1022
1021
1021
1020
1020
1019
1019
1019
1019
1019
1019
1020
1020
1020
1019
1019
1019
1019
1019

Ozone (du)

322
324
323
322
321
320
321
321
320
321
322
323
322
320
317
315
314
313
313
312
312
310
310
310

Thursday 30

Waning Gibbous 98%

20:42

07:03

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

Sun - Rise: 05:23, Set: 20:06, Transit: 12:44. Moon - Rise: 20:42, Set: 07:03. Civil Dark: 20:40 - 04:50. Nautical Dark: 21:23 - 04:07. Astro Dark: 22:12 - 03:18

Total Clouds (% Sky Obscured)

3
13
23
43
65
74
99
43
50
50
50
50
16
3
2
2
2
2
2
2
1
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
1
2
2
2
21
40
11
2
2
2
2
2
2
2
1
0
0
0

High Clouds (% Sky Obscured)

3
13
20
36
55
66
99
43
50
50
50
50
2
1
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
4
5
6
7
7
7
6
6
5
6
7
7
6
6
5
5
4
4
5
5
5
5
4

Chance of Frost

Temperature (°C)

22
25
28
31
33
34
35
36
36
36
36
35
34
31
28
26
25
24
24
23
23
22
21
21

Feels Like (°C)

23
26
28
30
32
33
34
33
33
34
33
32
31
29
27
26
25
25
24
23
22
22
22
22

Dew Point (°C)

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

Relative Humidity (%)

30
24
21
18
16
14
13
12
11
11
11
13
14
18
21
23
25
27
30
31
33
35
39
40

Pressure (mb)

1019
1020
1020
1019
1019
1019
1018
1017
1016
1016
1016
1015
1015
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

310
310
309
308
309
310
309
310
311
312
314
314
314
314
315
314
313
310
309
309
309
309
309
308

Friday 31

Waning Gibbous 94%

21:02

07:03

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

Sun - Rise: 05:24, Set: 20:05, Transit: 12:44. Moon - Rise: 21:02, Set: 07:03. Civil Dark: 20:39 - 04:51. Nautical Dark: 21:21 - 04:09. Astro Dark: 22:10 - 03:20

Total Clouds (% Sky Obscured)

0
2
0
0
0
0
0
22
47
72
72
70
66
42
20
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
1
0
0
0
0
0
0
0
1
1
0
1
2
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
20
40
62
67
60
55
37
18
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)

5
6
8
9
9
8
7
8
9
9
8
7
5
5
5
5
5
5
5
5
5
4
5
5

Chance of Frost

Temperature (°C)

24
28
30
32
34
35
36
37
37
37
37
35
34
31
30
28
27
26
25
24
24
23
23
24

Feels Like (°C)

24
26
29
30
33
34
36
36
35
34
35
34
33
31
29
28
27
25
25
24
23
23
23
24

Dew Point (°C)

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

Relative Humidity (%)

34
27
23
19
17
15
14
13
13
13
13
13
14
18
20
22
22
25
26
28
29
31
33
32

Pressure (mb)

1017
1018
1018
1018
1017
1017
1016
1016
1015
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016

Ozone (du)

308
309
309
309
309
309
309
308
308
306
306
307
308
307
307
306
305
305
304
304
304
304
303
303

Saturday 1

Waning Gibbous 89%

21:20

08:11

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

Sun - Rise: 05:25, Set: 20:04, Transit: 12:44. Moon - Rise: 21:20, Set: 08:11. Civil Dark: 20:37 - 04:52. Nautical Dark: 21:19 - 04:10. Astro Dark: 22:08 - 03:22

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
2
0
0
0
0
0
0
0
0
0
0
0
0
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
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
7
8
10
10
10
10
10
12
11
11
10
8
6
6
6
6
6
6
5
5
5
5
6

Chance of Frost

Temperature (°C)

26
29
31
34
36
37
38
38
38
38
38
37
35
32
30
29
28
27
26
26
25
24
23
24

Feels Like (°C)

26
28
29
32
34
35
37
37
35
35
35
34
33
31
30
28
27
27
26
25
24
23
23
23

Dew Point (°C)

6
6
6
6
7
7
6
6
5
5
4
5
5
6
7
6
7
7
6
6
6
6
6
7

Relative Humidity (%)

27
22
19
18
17
15
14
13
12
12
12
13
15
19
22
23
25
27
27
28
29
31
32
34

Pressure (mb)

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

Ozone (du)

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

Sunday 2

Waning Gibbous 81%

21:38

09:20

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

Sun - Rise: 05:26, Set: 20:03, Transit: 12:44. Moon - Rise: 21:38, Set: 09:20. Civil Dark: 20:36 - 04:53. Nautical Dark: 21:18 - 04:12. Astro Dark: 22:06 - 03:24

Total Clouds (% Sky Obscured)

1
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)

1
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)

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

Chance of Frost

Temperature (°C)

26
29
31
33
35
36
37
38
37
37
37
35
34
32
30
28
26
25
25
24
23
22
21
23

Feels Like (°C)

25
27
27
28
29
30
30
31
35
34
34
34
34
34
28
27
27
27
26
25
21
21
21
21

Dew Point (°C)

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

Relative Humidity (%)

30
24
21
19
17
16
15
15
13
11
9
9
10
10
12
14
17
19
21
23
25
28
29
27

Pressure (mb)

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

Ozone (du)

297
297
297
297
297
297
297
298
298
298
298
297
297
296
296
296
296
296
295
295
295
296
297
297

Monday 3

Waning Gibbous 71%

21:57

10:30

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

Sun - Rise: 05:28, Set: 20:01, Transit: 12:44. Moon - Rise: 21:57, Set: 10:30. Civil Dark: 20:34 - 04:55. Nautical Dark: 21:16 - 04:13. Astro Dark: 22:04 - 03:26

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
1
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
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
1
1
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
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)

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

Chance of Frost

Temperature (°C)

25
28
30
32
35
36
37
38
38
38
37
35
33
31
30
28
27
26
25
25
24
24
23
25

Feels Like (°C)

21
21
28
28
28
29
30
31
37
36
36
36
36
36
29
28
28
28
28
27
23
24
24
24

Dew Point (°C)

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

Relative Humidity (%)

24
21
18
15
13
12
12
11
11
11
11
13
15
17
17
16
16
16
16
16
17
18
19
18

Pressure (mb)

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

Ozone (du)

298
299
300
301
302
304
306
307
310
313
315
318
320
322
323
325
326
326
326
325
324
322
320
317

Tuesday 4

Waning Gibbous 61%

22:18

11:42

Sun - Rise: 05:29, Set: 20:00, Transit: 12:44. Moon - Rise: 22:18, Set: 11:42. Civil Dark: 20:33 - 04:56. Nautical Dark: 21:14 - 04:15. Astro Dark: 22:02 - 03:28

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Savski Venac, Belgrade, Serbia (44.79,20.45)

Generated: 29/07/26 07:06:50. Forecast: 29/07/26 to 04/08/26. Timezone: UTC+2.00