Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 18

Waxing Crescent 46%

14:07

22:48

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

Sun - Rise: 06:37, Set: 20:22, Transit: 13:30. Moon - Rise: 14:07, Set: 22:48. Civil Dark: 20:52 - 06:07. Nautical Dark: 21:30 - 05:31. Astro Dark: 22:10 - 04:52

Total Clouds (% Sky Obscured)

21
17
44
86
100
96
64
70
100
85
100
97
67
100
53
40
28
5
3
39
21
5
4
4

Low Clouds (% Sky Obscured)

2
0
2
4
2
1
3
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

21
17
44
63
93
49
55
30
36
12
5
10
22
24
2
2
7
1
0
19
19
3
2
2

High Clouds (% Sky Obscured)

6
5
44
81
100
91
27
44
100
65
100
95
64
100
50
40
22
2
2
21
3
2
2
2

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 (%)

2
0
0
0
1
1
2
14
5
2
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
7
6
3
2
2
2
2
2
2
2
2
1
1
1
1
2
3
4
5
6
8
7
6

Chance of Frost

Temperature (°C)

22
20
19
18
18
19
18
18
17
16
16
18
20
22
25
28
30
31
32
32
32
32
31
27

Feels Like (°C)

21
21
20
19
19
18
18
18
18
16
17
17
19
22
24
27
29
30
32
32
32
30
29
26

Dew Point (°C)

10
10
8
8
8
8
8
8
8
7
8
7
7
6
6
6
5
4
4
4
4
4
4
5

Relative Humidity (%)

45
50
51
50
49
47
51
51
54
55
56
49
41
34
28
24
20
18
17
16
17
17
18
23

Pressure (mb)

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

Ozone (du)

310
312
311
310
309
310
309
310
310
312
314
314
314
313
311
309
309
308
307
305
304
304
304
302

Wednesday 19

Waxing Crescent 56%

15:11

23:17

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

Sun - Rise: 06:39, Set: 20:21, Transit: 13:30. Moon - Rise: 15:11, Set: 23:17. Civil Dark: 20:50 - 06:09. Nautical Dark: 21:29 - 05:32. Astro Dark: 22:08 - 04:53

Total Clouds (% Sky Obscured)

2
0
2
2
2
2
2
0
3
36
24
4
3
3
5
10
23
18
3
4
5
16
13
18

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
4
16
13
16

High Clouds (% Sky Obscured)

2
0
2
2
2
2
2
0
3
36
24
4
3
3
3
10
23
17
2
4
1
1
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
2
2
2
1
1
1
1
1
2
2
2
1
1
1
2
4
5
6
6
5
5
6
6

Chance of Frost

Temperature (°C)

24
23
21
21
21
20
19
18
18
17
17
18
22
26
29
32
34
35
36
36
36
36
35
30

Feels Like (°C)

23
23
23
22
21
21
21
20
20
18
16
18
23
27
30
33
34
35
35
36
35
36
34
29

Dew Point (°C)

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

Relative Humidity (%)

29
32
33
35
36
38
39
40
42
43
44
40
34
29
25
21
18
15
14
13
13
13
14
19

Pressure (mb)

1015
1016
1016
1017
1017
1017
1017
1018
1018
1018
1018
1019
1019
1019
1018
1017
1016
1016
1015
1014
1013
1013
1013
1013

Ozone (du)

302
302
301
301
301
302
303
301
300
300
300
300
300
301
300
299
298
298
297
298
298
297
296
295

Thursday 20

First Quarter 65%

16:12

23:52

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

Sun - Rise: 06:40, Set: 20:19, Transit: 13:29. Moon - Rise: 16:12, Set: 23:52. Civil Dark: 20:49 - 06:10. Nautical Dark: 21:27 - 05:34. Astro Dark: 22:06 - 04:55

Total Clouds (% Sky Obscured)

20
16
0
0
0
0
23
8
17
17
21
19
20
17
15
0
0
0
7
15
25
34
43
58

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)

18
13
0
0
0
0
21
7
17
17
21
19
20
17
15
0
0
0
7
13
20
28
36
38

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

Chance of Frost

Temperature (°C)

27
25
25
23
23
22
22
20
20
19
19
21
24
28
30
33
35
36
37
37
37
36
35
31

Feels Like (°C)

26
25
25
24
23
24
23
22
21
21
21
23
26
30
32
34
35
37
37
38
37
35
34
30

Dew Point (°C)

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

Relative Humidity (%)

24
26
28
30
31
33
35
37
39
42
43
39
33
29
24
21
18
16
15
14
13
13
14
19

Pressure (mb)

1014
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1017
1017
1016
1015
1015
1014
1013
1012
1011
1010
1010
1010
1010

Ozone (du)

294
294
294
294
295
296
296
296
297
296
295
295
295
295
296
296
296
296
297
297
296
296
294
293

Friday 21

Waxing Gibbous 62%

17:06

00:35

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

Sun - Rise: 06:41, Set: 20:17, Transit: 13:29. Moon - Rise: 17:06, Set: 00:35. Civil Dark: 20:47 - 06:11. Nautical Dark: 21:25 - 05:35. Astro Dark: 22:04 - 04:56

Total Clouds (% Sky Obscured)

52
41
31
20
10
0
9
19
26
28
29
28
31
29
28
20
14
7
7
10
6
3
2
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)

40
32
23
16
8
0
7
14
20
21
24
26
25
26
25
19
14
7
6
6
1
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
1
0
0
2
4
6
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
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 (%)

1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4
1
1
1
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
4
4
4
3
2
1
2
3
2
2
2
2
4
6
5
5
7
8
9
10
8
5

Chance of Frost

Temperature (°C)

29
27
26
25
23
22
21
21
20
19
19
22
25
28
32
35
36
37
37
37
36
36
33
30

Feels Like (°C)

28
27
26
25
23
23
22
21
21
20
21
23
26
29
33
36
36
36
35
34
34
34
32
29

Dew Point (°C)

6
6
7
6
6
6
6
6
6
6
6
7
8
7
7
7
6
6
6
6
6
6
6
6

Relative Humidity (%)

23
26
29
30
32
34
36
38
40
41
42
38
32
26
21
18
15
15
14
14
15
16
17
21

Pressure (mb)

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

Ozone (du)

292
291
291
291
290
291
291
293
295
296
297
297
296
297
300
297
293
292
292
291
289
288
287
288

Saturday 22

Waxing Gibbous 74%

17:53

01:27

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

Sun - Rise: 06:42, Set: 20:16, Transit: 13:29. Moon - Rise: 17:53, Set: 01:27. Civil Dark: 20:45 - 06:12. Nautical Dark: 21:23 - 05:36. Astro Dark: 22:02 - 04:58

Total Clouds (% Sky Obscured)

5
10
15
18
21
24
27
28
30
30
28
27
38
27
18
19
20
21
31
44
56
52
49
46

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)

4
9
15
18
21
24
27
28
30
30
28
26
28
21
14
15
17
18
31
44
56
52
48
45

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
1
2
1
9
13
13
14
12
9

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
2
2
1
0
1
1
1
1
2
1
1
1
1
2
3
3
4
4
5
7
9
7
6

Chance of Frost

Temperature (°C)

27
26
26
25
24
23
22
22
22
21
21
24
27
28
31
34
35
36
38
36
35
34
32
30

Feels Like (°C)

28
27
27
26
26
25
24
23
23
22
22
25
28
28
29
31
32
33
34
39
37
36
35
34

Dew Point (°C)

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

Relative Humidity (%)

26
27
29
31
31
33
35
37
39
40
41
36
31
27
23
21
19
16
15
16
18
20
23
26

Pressure (mb)

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

Ozone (du)

289
290
290
288
288
288
287
287
288
288
289
290
290
291
292
292
291
291
290
288
287
285
285
284

Sunday 23

Waxing Gibbous 82%

18:31

02:25

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

Sun - Rise: 06:43, Set: 20:14, Transit: 13:29. Moon - Rise: 18:31, Set: 02:25. Civil Dark: 20:44 - 06:13. Nautical Dark: 21:21 - 05:38. Astro Dark: 22:00 - 04:59

Total Clouds (% Sky Obscured)

41
35
30
22
14
7
12
16
21
16
15
12
9
4
0
0
0
0
17
35
47
30
18
6

Low Clouds (% Sky Obscured)

0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

39
34
29
21
14
7
12
16
21
16
13
10
7
3
0
0
0
0
2
4
6
6
5
5

High Clouds (% Sky Obscured)

0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
10
15
7
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 (%)

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

Chance of Frost

Temperature (°C)

28
27
26
24
24
23
22
22
21
20
22
24
26
28
31
34
36
37
38
38
37
36
33
31

Feels Like (°C)

33
26
27
27
26
26
26
23
24
23
24
24
23
29
31
31
33
33
34
39
38
37
36
36

Dew Point (°C)

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

Relative Humidity (%)

30
33
35
37
39
40
41
43
44
46
42
39
35
29
24
20
17
15
13
13
12
12
14
17

Pressure (mb)

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

Ozone (du)

283
284
285
286
286
287
287
288
288
289
289
289
289
288
288
288
288
288
288
287
287
287
286
285

Monday 24

Waxing Gibbous 89%

19:03

03:29

21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 OK
09 OK
10 OK
11 OK
12 Bad
13 Bad
14 Bad

Sun - Rise: 06:44, Set: 20:13, Transit: 13:28. Moon - Rise: 19:03, Set: 03:29. Civil Dark: 20:42 - 06:14. Nautical Dark: 21:19 - 05:39. Astro Dark: 21:58 - 05:01

Total Clouds (% Sky Obscured)

4
3
2
2
2
2
5
8
12
15
18
23
24
23
25
35
45
55

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)

4
3
2
2
1
1
3
4
5
5
4
5
6
11
15
17
16
15

High Clouds (% Sky Obscured)

0
1
1
1
1
1
2
2
3
4
6
9
8
8
7
18
26
35

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 (%)

1
1
0
0
2
0
0
0
0
0
0
0
0
0
0
13
16
25

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)

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

Chance of Frost

Temperature (°C)

28
27
26
24
23
21
20
19
19
18
20
23
26
29
33
36
37
38

Feels Like (°C)

35
26
27
26
25
24
24
20
21
21
21
22
23
29
31
32
33
33

Dew Point (°C)

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

Relative Humidity (%)

19
21
24
25
27
29
32
33
35
38
34
30
28
23
20
17
15
13

Pressure (mb)

1014
1015
1015
1016
1016
1016
1016
1016
1016
1017
1017
1016
1016
1016
1015
1014
1013
1013

Ozone (du)

284
283
281
279
278
277
276
276
275
275
275
275
275
276
278
279
281
283

Forecast for Sofia, Sofia, Republic of Bulgaria (42.70,23.32)

Generated: 18/08/26 21:34:56. Forecast: 18/08/26 to 24/08/26. Timezone: UTC+3.00