Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 10

Waning Crescent 2%

03:44

20:11

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

Sun - Rise: 06:05, Set: 21:02, Transit: 13:32. Moon - Rise: 03:44, Set: 20:11. Civil Dark: 21:41 - 05:26. Nautical Dark: 22:33 - 04:35. Astro Dark: 23:38 - 03:30

Total Clouds (% Sky Obscured)

87
84
83
82
80
9
4
16
49
50
68
26
47
51
58
43
3
22
41
45
36
28
30
37

Low Clouds (% Sky Obscured)

64
30
34
18
80
6
0
9
0
0
19
0
7
10
15
5
0
17
26
35
25
20
21
23

Medium Clouds (% Sky Obscured)

73
29
15
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
3
1
2
2
34
35
34
18
26
34
39
33
2
2
9
4
3
3
3
4

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
22
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)

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

Chance of Frost

Temperature (°C)

25
25
25
24
22
21
19
17
15
14
13
12
12
11
11
10
11
13
15
17
18
19
21
22

Feels Like (°C)

22
22
22
23
21
17
17
15
14
12
11
11
11
10
9
9
10
13
15
16
17
19
19
21

Dew Point (°C)

11
12
13
14
12
10
8
8
9
9
8
8
8
7
7
7
7
7
8
7
6
6
5
4

Relative Humidity (%)

42
45
48
53
51
48
50
57
66
70
71
75
76
77
78
80
77
69
61
53
46
40
36
31

Pressure (mb)

1015
1016
1016
1017
1017
1018
1019
1020
1021
1022
1022
1023
1023
1023
1024
1024
1025
1025
1026
1026
1026
1026
1026
1025

Ozone (du)

316
320
320
318
315
313
311
309
309
309
308
309
310
311
312
313
313
313
313
313
313
313
312
311

Tuesday 11

Waning Crescent 0%

05:18

20:39

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

Sun - Rise: 06:07, Set: 21:00, Transit: 13:32. Moon - Rise: 05:18, Set: 20:39. Civil Dark: 21:39 - 05:28. Nautical Dark: 22:30 - 04:37. Astro Dark: 23:35 - 03:34

Total Clouds (% Sky Obscured)

32
30
57
35
10
7
4
7
5
62
25
9
38
33
7
10
9
7
4
4
3
5
4
15

Low Clouds (% Sky Obscured)

21
16
16
9
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)

3
5
45
19
8
7
3
7
5
52
20
9
38
25
5
9
7
7
4
4
3
5
3
13

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

Chance of Frost

Temperature (°C)

23
23
23
23
22
20
18
16
14
13
12
11
11
10
10
10
10
13
15
17
19
21
23
24

Feels Like (°C)

21
21
21
19
19
19
16
14
13
12
12
11
10
9
10
10
10
12
14
16
18
19
21
23

Dew Point (°C)

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

Relative Humidity (%)

28
26
25
25
27
31
39
51
58
64
65
70
72
73
74
76
73
63
52
42
33
27
24
22

Pressure (mb)

1025
1025
1024
1024
1024
1025
1025
1026
1027
1027
1027
1027
1027
1027
1027
1027
1027
1028
1028
1028
1027
1027
1027
1026

Ozone (du)

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

Wednesday 12

New Moon 1%

06:49

20:58

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

Sun - Rise: 06:08, Set: 20:58, Transit: 13:32. Moon - Rise: 06:49, Set: 20:58. Civil Dark: 21:37 - 05:30. Nautical Dark: 22:27 - 04:40. Astro Dark: 23:31 - 03:37

Total Clouds (% Sky Obscured)

15
13
53
71
40
76
12
15
2
2
2
3
3
2
3
2
3
3
3
3
3
3
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)

11
11
49
68
36
71
12
15
2
2
2
3
3
2
3
2
3
3
3
3
3
3
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)

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

Chance of Frost

Temperature (°C)

25
26
26
26
25
23
21
19
18
17
17
16
16
15
15
15
15
18
21
23
26
27
29
30

Feels Like (°C)

24
25
24
24
22
22
18
17
16
17
16
15
15
15
14
14
15
18
20
22
24
26
27
29

Dew Point (°C)

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

Relative Humidity (%)

21
20
21
21
22
26
30
33
36
37
39
41
43
43
44
45
46
40
35
30
26
23
22
21

Pressure (mb)

1026
1026
1025
1025
1025
1025
1025
1025
1026
1026
1026
1025
1025
1025
1025
1025
1025
1025
1024
1024
1024
1024
1023
1023

Ozone (du)

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

Thursday 13

Waxing Crescent 4%

08:16

21:13

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 OK
04 OK
05 OK
06 OK
07 OK
08 OK
09 Good
10 Good
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 06:10, Set: 20:56, Transit: 13:32. Moon - Rise: 08:16, Set: 21:13. Civil Dark: 21:35 - 05:31. Nautical Dark: 22:25 - 04:42. Astro Dark: 23:27 - 03:41

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
10
19
29
33
37
38
27
17
6
31
53
82
83

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
9
19
29
28
26
22
15
7
0
7
12
20
27

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
9
14
11
9
6
31
53
78
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
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
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)

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

Chance of Frost

Temperature (°C)

31
32
32
31
30
29
26
25
23
22
22
22
21
20
20
20
20
22
25
28
30
32
34
35

Feels Like (°C)

30
30
30
30
29
28
26
24
22
22
21
21
20
19
19
19
20
22
24
27
29
31
33
34

Dew Point (°C)

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

Relative Humidity (%)

20
20
20
21
22
26
31
34
37
39
38
37
37
38
39
40
41
37
31
25
21
18
16
15

Pressure (mb)

1022
1021
1021
1021
1020
1020
1020
1020
1020
1019
1019
1018
1018
1017
1017
1017
1016
1016
1016
1016
1015
1015
1014
1013

Ozone (du)

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

Friday 14

Waxing Crescent 4%

09:39

21:25

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

Sun - Rise: 06:11, Set: 20:54, Transit: 13:32. Moon - Rise: 09:39, Set: 21:25. Civil Dark: 21:32 - 05:33. Nautical Dark: 22:22 - 04:44. Astro Dark: 23:23 - 03:44

Total Clouds (% Sky Obscured)

77
76
71
85
77
75
73
77
84
61
30
38
48
57
61
64
68
69
71
73
72
65
69
69

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
6
12
15
17
22
25
21
23
23
18
17
11
16

Medium Clouds (% Sky Obscured)

33
42
45
45
43
40
34
28
19
10
2
10
18
25
25
24
27
27
25
23
21
21
23
13

High Clouds (% Sky Obscured)

67
57
49
78
64
55
57
72
84
60
28
23
18
14
18
27
34
34
34
34
22
16
13
9

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 (%)

16
21
19
15
13
15
18
16
8
2
0
0
0
0
1
0
0
1
1
0
1
2
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
7
7
7
6
6
6
5
5
4
4
3
3
3
3
3
4
4
5
5
6
7

Chance of Frost

Temperature (°C)

36
36
36
35
34
31
28
26
23
22
20
19
18
18
17
17
18
19
20
21
23
24
26
28

Feels Like (°C)

35
35
35
34
31
29
27
25
23
21
20
20
20
20
19
19
18
18
20
20
20
20
22
23

Dew Point (°C)

5
4
4
3
4
4
4
6
10
11
12
12
13
13
13
13
14
14
13
12
12
11
11
11

Relative Humidity (%)

14
13
13
13
15
18
21
28
43
51
57
64
69
73
78
77
76
73
65
56
49
44
40
35

Pressure (mb)

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

Ozone (du)

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

Saturday 15

Waxing Crescent 10%

10:59

21:36

15 Bad
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 Bad
05 Bad
06 Bad
07 OK
08 OK
09 OK
10 OK
11 OK
12 OK
13 OK
14 OK

Sun - Rise: 06:13, Set: 20:52, Transit: 13:32. Moon - Rise: 10:59, Set: 21:36. Civil Dark: 21:30 - 05:35. Nautical Dark: 22:19 - 04:46. Astro Dark: 23:19 - 03:47

Total Clouds (% Sky Obscured)

69
65
68
76
85
80
76
74
78
77
79
74
73
72
64
55
48
46
45
44
35
28
23
29

Low Clouds (% Sky Obscured)

24
32
53
74
85
80
76
74
72
68
64
65
70
72
58
40
21
16
11
9
9
8
10
13

Medium Clouds (% Sky Obscured)

8
6
7
11
14
11
7
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

5
0
0
0
0
0
0
0
7
16
24
27
19
14
14
15
17
35
45
44
31
18
8
22

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
1
2
0
0
0
0
1
1
3
2
1
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
9
10
10
11
11
10
8
7
6
4
3
3
4
4
4
3
3
4
5
5
5
6
6

Chance of Frost

Temperature (°C)

28
28
28
27
25
24
22
21
19
18
17
15
15
14
14
14
15
15
17
18
20
21
22
24

Feels Like (°C)

30
29
28
28
29
29
21
20
18
18
17
16
12
13
13
13
14
14
15
16
17
18
18
19

Dew Point (°C)

11
11
11
10
10
9
9
10
9
9
9
9
9
9
9
10
10
11
10
10
10
9
8
8

Relative Humidity (%)

35
34
34
35
37
39
43
49
53
58
62
66
68
70
74
74
74
75
66
58
51
45
39
35

Pressure (mb)

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

Ozone (du)

308
309
310
310
310
310
311
311
311
314
316
318
321
324
327
326
326
325
321
317
313
312
311
310

Sunday 16

Waxing Crescent 18%

12:18

21:47

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 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 06:15, Set: 20:50, Transit: 13:31. Moon - Rise: 12:18, Set: 21:47. Civil Dark: 21:28 - 05:37. Nautical Dark: 22:17 - 04:49. Astro Dark: 23:16 - 03:50

Total Clouds (% Sky Obscured)

42
52
68
87
100
86
69
53
64
80
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

12
13
10
8
4
3
2
0
0
0
0
0
0
0
1
1
2

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
24
45
64
60
56
52
52
56
60

High Clouds (% Sky Obscured)

35
48
68
87
100
80
57
32
54
78
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

Precipitation Type

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
1
9
12
10

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
25
25
24
23
22
20
18
16
16
15
15
15
15
15
15
16

Feels Like (°C)

25
25
24
25
25
25
18
18
17
17
16
15
12
13
14
13
13

Dew Point (°C)

7
8
8
8
8
8
8
9
8
9
9
9
9
9
9
9
9

Relative Humidity (%)

34
33
32
35
37
39
45
52
59
63
66
69
70
70
70
66
62

Pressure (mb)

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

Ozone (du)

310
309
308
309
310
311
313
314
316
316
316
316
318
319
321
322
324

Forecast for Osnabrück, Germany (52.27,8.05)

Generated: 10/08/26 15:24:38. Forecast: 10/08/26 to 16/08/26. Timezone: UTC+2.00