Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 22

Waxing Gibbous 76%

15:28

04:57

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

Sun - Rise: 06:09, Set: 20:16, Transit: 13:14. Moon - Rise: 15:28, Set: 04:57. Civil Dark: 20:50 - 05:36. Nautical Dark: 21:32 - 04:54. Astro Dark: 22:18 - 04:07

Total Clouds (% Sky Obscured)

84
85
70
65
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
4
3
0

Low Clouds (% Sky Obscured)

16
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
4
3
0

Medium Clouds (% Sky Obscured)

13
2
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)

81
84
70
65
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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 (%)

3
2
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)

0.03
0.01
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
9
9
7
6
5
3
2
1
1
1
1
2
2
3
3
3
3
4
4
5
6
6
7

Chance of Frost

Temperature (°C)

13
13
12
11
9
6
5
4
3
2
1
1
0
-0
-1
-0
2
5
7
9
11
12
13
14

Feels Like (°C)

13
13
12
11
7
5
4
4
3
2
1
1
0
-0
-1
-0
2
4
6
9
11
12
13
14

Dew Point (°C)

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

Relative Humidity (%)

51
47
45
44
45
52
59
67
73
79
82
86
88
90
98
96
88
77
66
57
50
44
38
34

Pressure (mb)

1021
1021
1021
1022
1023
1024
1025
1026
1026
1027
1027
1027
1027
1027
1027
1027
1028
1028
1027
1027
1026
1026
1025
1025

Ozone (du)

377
376
376
375
374
373
373
374
374
375
372
372
373
375
375
374
372
372
367
365
365
366
367
368

Friday 23

Waxing Gibbous 85%

No Rise

05:19

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

Sun - Rise: 06:08, Set: 20:18, Transit: 13:13. Moon - Rise: No Rise, Set: 05:19. Civil Dark: 20:51 - 05:34. Nautical Dark: 21:33 - 04:51. Astro Dark: 22:21 - 04:04

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
17
23
29
0
31
53

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
6
17
23
29
0
31
53

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Chance of Frost

Temperature (°C)

15
15
14
12
10
8
6
5
4
3
2
1
0
-0
-1
-0
2
6
9
11
13
14
15
16

Feels Like (°C)

15
15
14
12
10
7
5
4
4
3
2
1
0
-0
-1
-0
2
5
8
11
13
14
15
16

Dew Point (°C)

-2
-2
-1
-1
-1
-1
-1
-0
0
-0
-0
-1
-1
-1
-2
-1
-0
1
2
2
2
1
0
0

Relative Humidity (%)

31
32
34
41
47
54
62
71
77
80
84
87
91
93
94
92
85
73
63
54
48
43
36
33

Pressure (mb)

1024
1024
1024
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1025
1024
1024
1023
1021
1021

Ozone (du)

371
371
369
363
361
358
357
359
359
355
352
351
351
352
354
354
354
352
351
349
346
341
335
332

Saturday 24

Waxing Gibbous 92%

16:48

05:41

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

Sun - Rise: 06:06, Set: 20:19, Transit: 13:13. Moon - Rise: 16:48, Set: 05:41. Civil Dark: 20:53 - 05:32. Nautical Dark: 21:35 - 04:49. Astro Dark: 22:23 - 04:01

Total Clouds (% Sky Obscured)

79
79
86
92
100
97
95
73
76
61
29
58
53
70
63
34
22
22
22
22
22
22
27
27

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)

79
79
86
92
100
97
95
73
76
61
29
58
53
70
63
34
22
22
22
22
22
22
27
27

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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)

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

Chance of Frost

Temperature (°C)

17
17
16
14
12
10
8
7
6
5
4
3
2
2
1
2
4
6
8
10
12
13
14
16

Feels Like (°C)

17
17
16
14
12
9
8
6
6
5
4
3
2
2
1
2
4
5
7
10
12
13
14
16

Dew Point (°C)

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

Relative Humidity (%)

31
32
35
41
47
54
60
67
73
78
82
86
90
92
94
92
87
79
71
63
56
49
42
37

Pressure (mb)

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

Ozone (du)

330
327
326
325
322
321
320
320
320
321
323
323
324
324
324
323
332
332
334
334
335
337
340
341

Sunday 25

Waxing Gibbous 98%

18:10

06:02

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

Sun - Rise: 06:04, Set: 20:21, Transit: 13:13. Moon - Rise: 18:10, Set: 06:02. Civil Dark: 20:55 - 05:30. Nautical Dark: 21:37 - 04:47. Astro Dark: 22:25 - 03:59

Total Clouds (% Sky Obscured)

27
27
27
27
91
91
91
91
91
91
18
18
18
18
18
18
58
58
58
58
58
58
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
2
2
2
2
2
2
6
6
6
6
6
6
6
6
6
6
6
6
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
2
2
2
2
2
2
10
10
10
10
10
10
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

27
27
27
27
91
91
91
91
91
91
8
8
8
8
8
8
56
56
56
56
56
56
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
2
2
2
2
2
2
2
2

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.02
0.02
0.02
0.03
0.02
0.01
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
15
13
12
9
8
6
5
4
3
2
2
1
1
2
4
6
9
10
12
13
14
15

Feels Like (°C)

16
16
15
13
12
8
6
4
3
2
1
0
-1
-1
-1
-0
2
4
7
10
12
13
14
15

Dew Point (°C)

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

Relative Humidity (%)

35
36
40
46
53
60
66
72
75
76
77
82
85
87
88
86
84
76
68
61
57
54
47
43

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1021
1021
1021
1020
1019
1019
1019
1018
1019
1018
1017
1016
1015
1015
1014
1013
1012

Ozone (du)

341
341
342
343
337
337
338
339
339
338
333
334
335
339
340
341
337
339
342
344
344
345
347
348

Monday 26

Waxing Gibbous 100%

19:35

06:26

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

Sun - Rise: 06:02, Set: 20:22, Transit: 13:13. Moon - Rise: 19:35, Set: 06:26. Civil Dark: 20:56 - 05:28. Nautical Dark: 21:39 - 04:45. Astro Dark: 22:27 - 03:56

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
6
6
6
6
6
6
0
0
0
0
0
0
98
98

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
39
39

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
6
6
6
6
6
6
0
0
0
0
0
0
97
97

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
9
9
10
10
10
10
10
10
10
10

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
Very Light Rain
Very Light Rain
Very Light Rain
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
1
2
1
2
4
9
15
18
5
8
12
15
16
15
8
11
16
19
19
13
10
9

Precipitation Amount (mm)

0
0
0.02
0.06
0.01
0.03
0.07
0.12
0.15
0.15
0.03
0.04
0.09
0.14
0.15
0.14
0.05
0.1
0.2
0.27
0.23
0.16
0.11
0.09

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
15
15
13
12
11
11
10
9
8
7
7
6
6
6
6
6
7
8
9
10
11
12
13

Feels Like (°C)

16
15
15
13
12
11
11
8
7
6
5
4
4
4
4
4
5
6
8
9
10
11
12
13

Dew Point (°C)

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

Relative Humidity (%)

42
45
49
55
61
65
68
73
79
84
75
79
83
85
87
87
85
82
79
77
77
74
72
65

Pressure (mb)

1012
1011
1010
1010
1010
1010
1010
1009
1009
1008
1008
1008
1007
1007
1007
1006
1006
1006
1006
1005
1005
1005
1004
1004

Ozone (du)

349
351
352
353
353
355
356
358
359
360
364
365
366
366
366
366
364
364
365
366
367
368
369
370

Tuesday 27

Full Moon 99%

21:02

06:54

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 06:01, Set: 20:23, Transit: 13:13. Moon - Rise: 21:02, Set: 06:54. Civil Dark: 20:58 - 05:26. Nautical Dark: 21:41 - 04:43. Astro Dark: 22:30 - 03:53

Total Clouds (% Sky Obscured)

98
98
98
98
95
95
95
95
95
95
100
100
100
100
100
100
100
100
100
100
100
100
58
58

Low Clouds (% Sky Obscured)

0
0
0
0
1
1
1
1
1
1
98
98
98
98
98
98
27
27
27
27
27
27
17
17

Medium Clouds (% Sky Obscured)

39
39
39
39
59
59
59
59
59
59
100
100
100
100
100
100
100
100
100
100
100
100
57
57

High Clouds (% Sky Obscured)

97
97
97
97
91
91
91
91
91
91
83
83
83
83
83
83
98
98
98
98
98
98
1
1

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
6
2
1
1
1
2
5
7
10
10
10
10
10
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

Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

8
7
7
7
8
9
8
10
11
12
13
16
22
26
29
32
31
25
14
7
5
4
3
3

Precipitation Amount (mm)

0.07
0.06
0.06
0.07
0.08
0.1
0.12
0.14
0.15
0.16
0.18
0.23
0.31
0.39
0.48
0.56
0.55
0.39
0.21
0.11
0.08
0.06
0.06
0.05

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
15
15
14
13
12
11
10
9
8
7
7
6
6
6
7
8
9
11
12
14
14
16
17

Feels Like (°C)

14
15
15
14
13
12
11
10
9
8
7
6
5
4
4
5
6
8
11
12
14
14
16
17

Dew Point (°C)

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

Relative Humidity (%)

60
58
60
64
69
73
81
86
91
99
100
100
100
100
100
100
100
96
88
81
74
68
61
54

Pressure (mb)

1003
1003
1003
1003
1003
1003
1003
1004
1004
1004
1004
1004
1004
1004
1004
1005
1005
1005
1004
1004
1004
1003
1003
1003

Ozone (du)

370
373
379
387
395
403
411
415
415
412
409
408
407
406
405
404
403
403
403
403
402
400
399
399

Wednesday 28

Waning Gibbous 95%

22:29

07:28

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
08 OK
09 OK
10 OK
11 OK
12 OK
13 Bad
14 Bad
15 Bad

Sun - Rise: 05:59, Set: 20:25, Transit: 13:13. Moon - Rise: 22:29, Set: 07:28. Civil Dark: 20:59 - 05:24. Nautical Dark: 21:43 - 04:41. Astro Dark: 22:32 - 03:51

Total Clouds (% Sky Obscured)

58
58
58
58
59
59
59
59
59
59
48
48
48
48
48
48
19
19
19
19
19
19
32
32

Low Clouds (% Sky Obscured)

17
17
17
17
12
12
12
12
12
12
41
41
41
41
41
41
19
19
19
19
19
19
29
29

Medium Clouds (% Sky Obscured)

57
57
57
57
58
58
58
58
58
58
16
16
16
16
16
16
1
1
1
1
1
1
18
18

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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
Light Rain
Very Light Rain
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

2
2
3
5
7
7
5
5
6
8
10
10
8
7
6
6
6
8
11
13
21
39
51
41

Precipitation Amount (mm)

0.05
0.06
0.12
0.3
0.41
0.25
0.07
0.02
0.05
0.11
0.15
0.11
0.05
0.03
0.01
0.01
0.01
0.02
0.05
0.11
0.24
0.58
0.84
0.61

Wind Speed/Direction (mph)

5
5
5
5
4
4
4
4
5
5
6
6
5
5
5
4
5
7
10
12
14
15
16
16

Chance of Frost

Temperature (°C)

18
18
18
16
15
14
12
11
10
10
9
9
8
8
8
9
9
11
13
14
14
12
11
10

Feels Like (°C)

18
18
18
16
15
14
12
11
10
9
8
8
7
7
7
8
8
11
13
14
14
12
11
10

Dew Point (°C)

7
7
8
10
11
11
11
10
10
9
8
9
8
8
8
9
9
10
10
10
9
9
9
9

Relative Humidity (%)

48
48
54
66
76
85
92
97
96
94
94
98
100
100
100
100
100
94
83
74
75
81
89
91

Pressure (mb)

1002
1002
1002
1002
1002
1002
1003
1003
1003
1003
1004
1004
1003
1003
1003
1003
1003
1003
1003
1003
1003
1004
1005
1005

Ozone (du)

400
401
403
407
407
402
393
387
384
383
384
388
394
398
400
399
398
397
396
394
391
389
386
381

Forecast for Eresing, Upper Bavaria, DE (48.10,11.05)

Generated: 22/04/21 16:20:12. Forecast: 22/04/21 to 28/04/21. Timezone: UTC+2.00