Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 11

Waning Crescent 3%

05:46

20:00

09 Good
10 Good
11 Good
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
07 Good
08 Good

Sun - Rise: 06:30, Set: 20:34, Transit: 13:31. Moon - Rise: 05:46, Set: 20:00. Civil Dark: 21:05 - 05:59. Nautical Dark: 21:43 - 05:22. Astro Dark: 22:24 - 04:40

Total Clouds (% Sky Obscured)

0
4
0
6
10
22
12
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
6
10
0
8
11
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
17
9
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)

2
3
4
4
5
7
9
9
9
9
9
7
4
2
1
1
1
2
1
1
1
1
2
1

Chance of Frost

Temperature (°C)

22
26
29
31
32
33
33
34
34
33
32
29
25
23
23
22
22
21
19
19
18
18
18
21

Feels Like (°C)

24
28
30
31
32
32
32
31
32
31
30
27
24
24
23
23
23
22
21
20
19
19
18
22

Dew Point (°C)

10
10
10
8
6
5
3
3
3
3
3
3
3
4
4
5
5
4
4
4
3
4
4
4

Relative Humidity (%)

45
37
31
24
19
16
14
14
14
14
15
19
24
28
29
31
32
34
35
37
38
39
39
33

Pressure (mb)

1018
1018
1017
1017
1016
1016
1015
1015
1014
1014
1014
1015
1016
1017
1017
1017
1017
1018
1018
1018
1018
1018
1019
1020

Ozone (du)

297
298
299
298
298
297
297
297
297
297
296
297
296
297
298
298
299
299
299
299
300
298
298
299

Wednesday 12

New Moon 0%

07:06

20:31

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

Sun - Rise: 06:31, Set: 20:33, Transit: 13:31. Moon - Rise: 07:06, Set: 20:31. Civil Dark: 21:03 - 06:00. Nautical Dark: 21:41 - 05:23. Astro Dark: 22:22 - 04:42

Total Clouds (% Sky Obscured)

0
0
0
0
2
22
36
52
40
76
47
28
28
22
5
0
0
0
14
15
5
3
3
2

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
14
15
4
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
2
15
26
34
36
66
45
27
26
20
5
0
0
0
2
2
2
2
2
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
0
7
0
0
0
0
0
0
0
0
1
1
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
1
3
2
0
0
3
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)

1
1
3
6
8
10
11
11
10
10
10
8
5
4
3
3
3
3
3
2
2
1
1
1

Chance of Frost

Temperature (°C)

24
27
30
33
34
35
35
35
34
34
33
30
27
25
24
23
22
20
19
18
18
17
17
20

Feels Like (°C)

26
28
31
32
32
32
33
33
32
31
30
28
26
25
24
23
21
20
19
19
19
19
18
21

Dew Point (°C)

5
5
5
5
5
5
5
4
3
3
4
4
5
6
5
5
5
4
3
4
4
4
4
5

Relative Humidity (%)

28
23
19
17
16
15
14
14
14
14
15
18
24
28
29
31
32
34
35
38
39
42
42
37

Pressure (mb)

1019
1019
1018
1018
1017
1017
1016
1016
1016
1016
1016
1017
1018
1019
1019
1020
1020
1020
1021
1021
1021
1021
1021
1022

Ozone (du)

298
298
299
300
300
300
299
299
298
298
300
301
302
303
303
303
302
301
301
301
301
301
301
303

Thursday 13

Waxing Crescent 1%

08:22

20:57

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

Sun - Rise: 06:32, Set: 20:31, Transit: 13:31. Moon - Rise: 08:22, Set: 20:57. Civil Dark: 21:02 - 06:02. Nautical Dark: 21:39 - 05:24. Astro Dark: 22:20 - 04:44

Total Clouds (% Sky Obscured)

3
3
3
2
3
16
37
33
45
45
50
10
13
11
39
26
13
15
22
27
35
35
36
41

Low Clouds (% Sky Obscured)

0
0
0
0
0
16
8
0
1
2
4
0
10
5
25
14
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

3
3
3
2
3
2
35
33
45
45
45
8
5
5
15
14
13
15
20
24
28
29
30
27

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
1
4
2
4
7
10
6
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
4
5
6
8
10
10
11
13
12
11
10
8
6
4
4
4
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

23
26
28
31
32
33
33
32
31
29
28
26
24
23
21
20
19
18
17
16
16
15
15
17

Feels Like (°C)

24
26
28
30
32
32
31
29
27
26
26
24
23
21
19
18
17
17
17
17
16
16
16
18

Dew Point (°C)

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

Relative Humidity (%)

33
28
23
21
20
18
17
17
20
23
25
26
27
27
30
31
36
42
47
50
54
55
56
50

Pressure (mb)

1022
1021
1021
1020
1019
1019
1018
1018
1018
1018
1018
1019
1020
1020
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021

Ozone (du)

304
305
305
306
307
306
306
306
306
307
307
309
309
311
312
312
313
314
314
316
315
316
314
313

Friday 14

Waxing Crescent 4%

No Rise

21:19

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

Sun - Rise: 06:33, Set: 20:30, Transit: 13:31. Moon - Rise: No Rise, Set: 21:19. Civil Dark: 21:00 - 06:03. Nautical Dark: 21:37 - 05:26. Astro Dark: 22:18 - 04:45

Total Clouds (% Sky Obscured)

39
34
28
20
11
8
21
24
16
6
11
7
2
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

30
26
22
15
9
6
21
24
16
6
11
7
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
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
9
10
11
12
12
12
12
10
8
5
4
3
3
4
4
4
3
2
2
2
2

Chance of Frost

Temperature (°C)

20
23
26
28
29
30
31
30
30
29
28
25
22
20
20
18
17
15
14
14
13
13
14
16

Feels Like (°C)

20
23
25
26
27
28
29
27
26
26
26
23
20
19
19
17
16
15
14
14
14
14
14
17

Dew Point (°C)

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

Relative Humidity (%)

41
33
29
27
24
22
20
19
21
22
21
23
28
30
32
35
39
42
45
49
51
54
54
48

Pressure (mb)

1021
1020
1020
1019
1019
1018
1017
1017
1017
1016
1016
1017
1017
1018
1018
1019
1019
1019
1020
1020
1020
1020
1020
1020

Ozone (du)

315
317
318
318
318
318
318
318
317
315
314
313
313
312
312
312
311
310
309
309
309
309
309
310

Saturday 15

Waxing Crescent 10%

09:34

21:40

09 Good
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

Sun - Rise: 06:34, Set: 20:28, Transit: 13:31. Moon - Rise: 09:34, Set: 21:40. Civil Dark: 20:59 - 06:04. Nautical Dark: 21:36 - 05:27. Astro Dark: 22:16 - 04:47

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)

2
4
6
9
10
10
11
11
11
11
9
7
5
4
3
3
2
2
2
2
2
2
1
1

Chance of Frost

Temperature (°C)

19
22
24
27
28
29
30
30
30
30
28
25
22
20
19
18
17
15
14
14
13
12
14
17

Feels Like (°C)

19
21
24
25
25
27
27
27
27
27
25
22
20
19
19
19
18
18
18
13
13
13
14
14

Dew Point (°C)

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

Relative Humidity (%)

38
30
24
21
19
17
16
15
15
15
16
19
24
25
27
29
33
37
42
44
48
51
45
41

Pressure (mb)

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

Ozone (du)

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

Sunday 16

Waxing Crescent 17%

10:44

22:01

09 Good
10 Good
11 Good
12 Good
13 Good
14 OK
15 OK
16 OK
17 OK
18 OK
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

Sun - Rise: 06:35, Set: 20:27, Transit: 13:30. Moon - Rise: 10:44, Set: 22:01. Civil Dark: 20:57 - 06:05. Nautical Dark: 21:34 - 05:28. Astro Dark: 22:14 - 04:48

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
1
1
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
1
1
1
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)

1
3
4
6
6
7
7
8
9
9
7
6
4
3
3
2
2
1
2
1
1
1
1
1

Chance of Frost

Temperature (°C)

18
21
24
27
29
31
32
31
31
30
27
24
22
21
20
19
18
17
15
15
14
13
15
18

Feels Like (°C)

14
20
21
22
24
25
26
31
30
28
28
28
27
20
20
20
20
19
20
14
14
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

37
29
23
18
17
15
14
14
14
14
16
20
24
25
28
30
34
38
43
45
47
50
45
40

Pressure (mb)

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

Ozone (du)

315
315
314
314
314
313
313
312
312
311
311
311
311
312
312
312
312
311
311
309
307
305
304
303

Monday 17

Waxing Crescent 26%

11:52

22:23

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

Sun - Rise: 06:36, Set: 20:25, Transit: 13:30. Moon - Rise: 11:52, Set: 22:23. Civil Dark: 20:55 - 06:06. Nautical Dark: 21:32 - 05:30. Astro Dark: 22:12 - 04:50

Total Clouds (% Sky Obscured)

0
0
0
1
3
4
19
33
52
35
18
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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
1
2
2
2
1
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
1
2
8
14
25
20
12
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

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
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

19
22
26
29
30
32
33
33
32
32
29
26
24
23
21
20
19
18

Feels Like (°C)

15
22
23
24
25
26
27
34
32
31
30
30
30
21
21
21
21
20

Dew Point (°C)

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

Relative Humidity (%)

36
28
23
18
16
14
13
13
13
13
15
18
23
24
26
28
30
34

Pressure (mb)

1016
1015
1015
1014
1013
1012
1012
1011
1011
1011
1011
1011
1011
1012
1012
1013
1013
1013

Ozone (du)

302
301
301
301
301
300
300
299
298
297
296
296
295
294
293
293
293
293

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

Generated: 11/08/26 09:13:00. Forecast: 11/08/26 to 17/08/26. Timezone: UTC+3.00