Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 28

Full Moon 100%

19:08

05:51

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

Sun - Rise: 05:47, Set: 19:23, Transit: 12:34. Moon - Rise: 19:08, Set: 05:51. Civil Dark: 19:56 - 05:15. Nautical Dark: 20:35 - 04:36. Astro Dark: 21:18 - 03:53

Total Clouds (% Sky Obscured)

80
83
87
85
54
21
76
12
0
0
0
0
0
2
2
5
7
4
2
5
4
18
5
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)

29
31
37
26
20
15
10
13
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

54
42
11
4
4
0
0
0
0
0
0
0
2
3
2
4
25
49
39
25
48
4
3
4

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9
9
9

Fog (%)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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
7
6
6
7
7
6
5
6
8
7
8
7
7
8
6
8
6
7
9
5
5
7

Chance of Frost

Temperature (°C)

26
27
28
27
28
29
27
25
23
22
21
20
19
18
16
16
16
15
15
17
19
23
25
27

Feels Like (°C)

26
25
27
26
28
29
26
26
24
22
21
20
19
18
17
15
16
15
16
17
18
20
23
24

Dew Point (°C)

12
12
12
12
12
12
12
12
12
11
10
11
12
11
11
10
11
11
10
10
10
11
10
8

Relative Humidity (%)

41
40
37
38
36
35
38
44
51
50
49
56
64
66
69
70
72
77
70
62
57
46
36
29

Pressure (mb)

1019
1018
1018
1018
1017
1017
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1019
1019

Ozone (du)

299
300
300
301
301
302
304
305
306
306
307
308
307
305
302
299
296
296
296
296
294
294
291
290

Saturday 29

Waning Gibbous 99%

19:24

07:03

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

Sun - Rise: 05:48, Set: 19:21, Transit: 12:34. Moon - Rise: 19:24, Set: 07:03. Civil Dark: 19:53 - 05:16. Nautical Dark: 20:33 - 04:37. Astro Dark: 21:15 - 03:55

Total Clouds (% Sky Obscured)

0
21
55
23
37
67
70
72
100
100
77
100
89
84
71
67
35
83
38
21
35
72
72
76

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
14
21
35
27
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
13
0
1
8
19
21
16
0
1
14
19
6
4
0
6
13

High Clouds (% Sky Obscured)

0
18
42
20
25
48
52
50
100
100
54
100
79
73
57
67
35
73
3
1
5
72
72
76

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
Light Rain
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
25
49
31
5

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0
0

Wind Speed/Direction (mph)

12
12
11
11
10
10
9
8
7
8
7
5
5
4
4
5
6
5
3
3
9
13
12
11

Chance of Frost

Temperature (°C)

29
30
31
31
31
30
29
27
25
23
22
22
21
20
20
20
20
19
18
20
23
25
27
29

Feels Like (°C)

26
27
27
28
28
28
26
24
21
19
19
20
18
19
19
19
17
17
17
19
21
22
26
28

Dew Point (°C)

6
4
3
2
1
1
1
5
5
5
6
7
7
7
7
7
7
7
6
6
9
12
14
12

Relative Humidity (%)

23
19
17
16
15
14
16
24
28
30
34
39
40
42
43
44
44
44
45
40
40
43
44
36

Pressure (mb)

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

Ozone (du)

288
287
286
286
286
286
286
285
284
283
283
282
282
281
283
284
286
288
288
288
289
289
290
290

Sunday 30

Waning Gibbous 96%

19:40

08:16

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 OK
01 OK
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 OK
10 Bad
11 Bad

Sun - Rise: 05:50, Set: 19:19, Transit: 12:34. Moon - Rise: 19:40, Set: 08:16. Civil Dark: 19:51 - 05:18. Nautical Dark: 20:30 - 04:39. Astro Dark: 21:13 - 03:57

Total Clouds (% Sky Obscured)

100
98
88
100
91
100
100
31
18
12
13
9
34
35
100
96
100
100
82
70
84
48
60
80

Low Clouds (% Sky Obscured)

0
6
24
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)

9
53
20
19
52
50
43
24
15
10
10
7
8
6
3
2
0
20
33
36
44
4
20
38

High Clouds (% Sky Obscured)

100
96
85
100
89
100
100
2
0
0
0
0
20
29
100
94
100
99
55
29
37
40
39
40

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
2
5
1
4
5
2
0
1
2
1
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)

11
12
12
11
11
11
10
9
6
7
6
5
5
5
4
3
2
2
1
2
3
2
2
4

Chance of Frost

Temperature (°C)

30
32
32
33
33
31
29
26
24
22
21
20
20
19
19
18
17
17
17
17
20
23
26
28

Feels Like (°C)

29
30
30
30
30
29
27
24
24
23
23
22
21
18
18
17
16
15
16
16
19
21
24
26

Dew Point (°C)

14
15
14
13
12
9
7
7
9
12
14
14
14
14
14
13
13
12
12
11
11
10
10
11

Relative Humidity (%)

35
36
32
28
28
25
25
30
39
51
62
67
71
71
72
73
74
73
75
68
55
45
38
33

Pressure (mb)

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

Ozone (du)

292
294
298
301
305
308
311
313
315
318
313
307
304
302
303
302
303
303
303
303
304
304
303
303

Monday 31

Waning Gibbous 91%

19:56

09:31

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

Sun - Rise: 05:51, Set: 19:17, Transit: 12:34. Moon - Rise: 19:56, Set: 09:31. Civil Dark: 19:49 - 05:19. Nautical Dark: 20:28 - 04:41. Astro Dark: 21:10 - 03:59

Total Clouds (% Sky Obscured)

85
65
30
21
15
19
23
26
27
8
23
40
4
8
7
5
5
51
58
61
44
22
25
31

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)

42
62
22
16
13
14
17
17
21
7
0
0
0
0
0
0
0
0
0
0
0
0
0
10

High Clouds (% Sky Obscured)

45
26
4
2
0
0
1
3
2
0
20
40
3
7
6
4
4
51
54
49
40
22
25
19

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

Chance of Frost

Temperature (°C)

30
31
31
32
32
31
31
29
27
24
23
22
21
21
20
20
19
18
19
21
22
25
28
31

Feels Like (°C)

28
29
30
32
32
31
31
28
26
24
22
20
18
19
20
19
18
18
17
18
20
24
28
31

Dew Point (°C)

11
9
7
7
7
6
6
8
8
6
5
5
5
5
6
5
5
5
7
7
5
6
7
8

Relative Humidity (%)

30
25
22
21
20
20
21
27
30
30
32
33
35
36
38
39
40
42
43
40
33
29
26
23

Pressure (mb)

1017
1016
1016
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

302
302
301
302
302
303
302
302
302
303
302
302
302
301
301
300
300
299
300
300
299
298
298
297

Tuesday 1

Waning Gibbous 84%

20:14

10:49

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

Sun - Rise: 05:52, Set: 19:16, Transit: 12:33. Moon - Rise: 20:14, Set: 10:49. Civil Dark: 19:47 - 05:21. Nautical Dark: 20:26 - 04:42. Astro Dark: 21:08 - 04:01

Total Clouds (% Sky Obscured)

36
67
42
38
36
40
39
42
72
84
100
92
84
75
63
53
43
30
23
20
8
6
9
26

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

21
31
30
29
25
32
36
35
69
81
100
92
84
75
63
53
43
30
16
4
2
2
2
6

High Clouds (% Sky Obscured)

11
20
4
2
1
0
0
0
20
40
55
37
44
2
60
22
42
0
0
0
0
0
4
22

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
7
9
6
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
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
2
5
7
13
19
29
50
77
89
77
43
18
3
2
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.7
0.6
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

32
33
34
34
34
34
32
30
28
27
25
24
22
21
20
19
18
18
18
19
20
23
25
27

Feels Like (°C)

33
33
33
33
33
33
32
30
29
25
23
22
21
20
20
18
17
17
19
21
22
24
26
27

Dew Point (°C)

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

Relative Humidity (%)

21
19
18
16
15
15
17
22
25
25
27
29
36
41
45
61
71
74
71
64
54
45
39
34

Pressure (mb)

1015
1014
1014
1013
1013
1012
1012
1012
1013
1013
1014
1015
1015
1016
1016
1016
1016
1017
1018
1018
1019
1019
1019
1019

Ozone (du)

298
297
297
297
297
298
299
298
296
296
297
296
294
294
295
296
299
303
307
309
309
309
308
308

Wednesday 2

Waning Gibbous 74%

20:35

No Set

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

Sun - Rise: 05:54, Set: 19:14, Transit: 12:33. Moon - Rise: 20:35, Set: No Set. Civil Dark: 19:45 - 05:22. Nautical Dark: 20:24 - 04:44. Astro Dark: 21:05 - 04:03

Total Clouds (% Sky Obscured)

41
82
80
39
11
9
4
2
33
30
27
23
21
17
13
10
7
24
42
60
54
45
40
31

Low Clouds (% Sky Obscured)

9
12
8
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

Medium Clouds (% Sky Obscured)

12
19
13
8
3
2
2
2
24
21
18
18
18
15
10
5
0
0
0
0
5
10
15
11

High Clouds (% Sky Obscured)

33
75
80
35
8
6
2
0
1
2
3
2
1
1
3
4
5
20
32
45
41
37
36
27

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

Chance of Frost

Temperature (°C)

28
29
30
30
30
29
28
26
24
23
22
21
20
20
19
19
18
17
18
19
20
23
25
28

Feels Like (°C)

27
28
27
27
28
28
26
25
22
23
23
23
22
22
21
18
18
18
17
17
16
19
20
20

Dew Point (°C)

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

Relative Humidity (%)

28
22
19
19
19
19
21
25
29
32
34
37
41
45
49
52
54
57
51
46
41
34
29
24

Pressure (mb)

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

Ozone (du)

307
308
308
307
306
307
306
305
306
307
308
308
308
308
307
306
305
305
304
304
304
304
304
304

Thursday 3

Waning Gibbous 64%

21:02

12:10

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

Sun - Rise: 05:55, Set: 19:12, Transit: 12:33. Moon - Rise: 21:02, Set: 12:10. Civil Dark: 19:43 - 05:23. Nautical Dark: 20:22 - 04:45. Astro Dark: 21:03 - 04:04

Total Clouds (% Sky Obscured)

21
12
22
31
41
53
64
76
68
54
35
43
46
50
60
70
78
78
79
79
80
82
84
89

Low Clouds (% Sky Obscured)

2
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
15
19

Medium Clouds (% Sky Obscured)

6
2
3
4
5
12
17
25
23
22
22
35
45
50
60
68
74
74
76
77
78
79
83
82

High Clouds (% Sky Obscured)

19
9
20
30
41
52
64
76
61
35
14
19
25
40
51
57
54
41
34
23
26
24
31
54

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
7
6
7
8
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
1
6
9
11
13
12
10
19
22
22
19
14
4
5
3
0
4
5
1
1

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
6
6
6
5
4
3
4
4
4
4
4
4
4
4
4
3
4
5
6
7
8
11

Chance of Frost

Temperature (°C)

29
30
31
31
31
30
29
27
25
23
22
20
20
20
19
19
19
18
20
21
22
23
25
26

Feels Like (°C)

21
22
22
30
30
29
30
30
31
21
20
20
19
19
18
16
17
17
17
18
18
22
23
24

Dew Point (°C)

5
4
3
3
3
3
4
5
6
5
4
3
3
4
4
5
6
7
7
7
6
10
13
16

Relative Humidity (%)

21
19
17
17
17
17
21
25
30
30
31
31
33
34
36
40
44
48
44
40
37
42
47
53

Pressure (mb)

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

Ozone (du)

304
303
302
301
300
298
299
300
301
301
302
303
303
302
302
302
301
301
301
302
302
303
304
305

Forecast for Debrecen, Hungary (47.52,21.61)

Generated: 28/08/26 09:18:42. Forecast: 28/08/26 to 03/09/26. Timezone: UTC+2.00