Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 21

Waning Gibbous 91%

20:21

09:01

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

Sun - Rise: 07:15, Set: 17:52, Transit: 12:34. Moon - Rise: 20:21, Set: 09:01. Civil Dark: 18:24 - 06:43. Nautical Dark: 19:00 - 06:07. Astro Dark: 19:36 - 05:31

Total Clouds (% Sky Obscured)

37
31
55
60
97
95
23
98
9
33
62
77
99
99
95
63
98
100
98
94
99
87
98
98

Low Clouds (% Sky Obscured)

16
2
21
31
42
2
20
31
9
7
2
2
2
31
95
41
38
98
95
73
98
49
98
98

Medium Clouds (% Sky Obscured)

8
19
15
53
50
41
16
96
2
31
61
77
99
99
78
56
92
97
66
56
77
78
32
18

High Clouds (% Sky Obscured)

25
20
41
13
95
95
3
20
0
0
0
0
0
0
0
6
80
88
94
83
66
28
0
30

ISS Passover

Visibility (miles)

4
10
10
10
10
9
9
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
5
9
11
11
10
9

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.02
0.04
0.07
0.07
0.04
0.03

Wind Speed/Direction (mph)

2
5
6
6
6
6
5
5
5
5
5
6
5
5
6
6
7
7
6
6
6
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

93
80
70
67
65
64
67
75
79
81
80
80
81
83
85
87
88
90
91
94
96
99
99
100

Pressure (mb)

1029
1028
1028
1028
1028
1028
1029
1029
1030
1031
1031
1032
1032
1032
1033
1033
1033
1033
1033
1033
1033
1033
1034
1034

Ozone (du)

319
319
321
323
326
329
334
339
342
343
342
340
336
329
324
320
316
313
311
310
309
307
306
305

Friday 22

Waning Gibbous 83%

21:40

09:28

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

Sun - Rise: 07:13, Set: 17:54, Transit: 12:34. Moon - Rise: 21:40, Set: 09:28. Civil Dark: 18:25 - 06:41. Nautical Dark: 19:02 - 06:05. Astro Dark: 19:38 - 05:29

Total Clouds (% Sky Obscured)

93
88
100
98
100
97
98
99
91
70
89
81
72
77
100
100
100
100
94
72
36
11
7
2

Low Clouds (% Sky Obscured)

84
88
100
98
100
97
98
99
91
70
89
81
72
62
100
99
100
100
94
72
36
11
7
2

Medium Clouds (% Sky Obscured)

2
2
2
7
9
10
9
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

52
2
1
0
0
0
0
0
0
0
0
0
0
39
53
42
4
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

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

Precipitation Probability (%)

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

Precipitation Amount (mm)

0.03
0.03
0.05
0.05
0.05
0.04
0.03
0.02
0.02
0.01
0
0
0
0
0.01
0.01
0
0
0
0
0.01
0.01
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

5
5
6
5
5
5
5
4
4
4
4
3
3
3
2
2
2
1
1
0
-0
-1
-2
-3

Relative Humidity (%)

97
94
90
86
82
79
79
83
86
87
86
86
87
88
90
90
90
90
90
91
90
89
82
74

Pressure (mb)

1034
1034
1034
1034
1034
1035
1035
1036
1036
1037
1037
1037
1037
1037
1037
1037
1037
1037
1037
1037
1037
1037
1037
1037

Ozone (du)

302
300
297
295
293
291
290
288
288
287
287
286
286
286
285
285
284
284
284
285
286
288
291
293

Saturday 23

Waning Gibbous 74%

22:55

09:55

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

Sun - Rise: 07:11, Set: 17:55, Transit: 12:34. Moon - Rise: 22:55, Set: 09:55. Civil Dark: 18:27 - 06:40. Nautical Dark: 19:03 - 06:03. Astro Dark: 19:39 - 05:27

Total Clouds (% Sky Obscured)

2
1
4
55
67
69
95
95
95
89
76
48
41
58
66
1
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

2
1
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
3
55
67
69
95
95
95
89
76
48
41
58
66
1
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 (%)

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-3
-2
-2
-2
-3
-4
-5
-6
-7
-7
-8
-9
-9
-10
-10
-10
-10
-10
-11
-11
-11
-11
-10
-9

Relative Humidity (%)

67
60
55
50
47
46
46
48
49
49
49
48
48
48
47
48
48
49
51
52
53
51
47
44

Pressure (mb)

1037
1036
1036
1036
1035
1035
1035
1036
1036
1037
1037
1037
1037
1037
1037
1037
1037
1037
1037
1037
1037
1037
1037
1037

Ozone (du)

292
290
289
290
291
292
292
292
292
292
293
293
293
292
292
291
290
289
288
288
287
287
287
287

Sunday 24

Waning Gibbous 64%

00:08

10:24

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 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 07:09, Set: 17:57, Transit: 12:34. Moon - Rise: 00:08, Set: 10:24. Civil Dark: 18:28 - 06:38. Nautical Dark: 19:05 - 06:02. Astro Dark: 19:41 - 05:26

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
92
92
92
92

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
92
92
92
92

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)

10
11
11
11
11
10
10
9
8
8
7
7
6
6
5
6
6
7
7
6
6
6
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-0
2
4
5
6
6
5
3
1
0
-1
-1
-2
-2
-2
-3
-4
-4
-5
-5
-5
-4
-2
0

Dew Point (°C)

-8
-7
-6
-5
-4
-3
-4
-4
-5
-5
-6
-6
-6
-6
-7
-7
-6
-6
-6
-6
-6
-5
-4
-3

Relative Humidity (%)

42
41
40
41
42
43
45
48
51
53
54
55
57
58
60
61
62
64
66
69
71
70
66
64

Pressure (mb)

1037
1036
1036
1036
1035
1035
1036
1036
1037
1037
1038
1038
1038
1038
1038
1038
1037
1037
1037
1038
1037
1037
1037
1036

Ozone (du)

286
286
285
284
284
284
283
284
284
285
287
289
289
288
290
295
303
310
314
317
319
319
318
317

Monday 25

Waning Gibbous 53%

01:18

10:55

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

Sun - Rise: 07:07, Set: 17:59, Transit: 12:34. Moon - Rise: 01:18, Set: 10:55. Civil Dark: 18:30 - 06:36. Nautical Dark: 19:06 - 06:00. Astro Dark: 19:42 - 05:24

Total Clouds (% Sky Obscured)

92
92
83
83
83
83
83
83
0
0
0
0
0
0
39
39
39
39
39
39
5
5
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)

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)

92
92
83
83
83
83
83
83
0
0
0
0
0
0
39
39
39
39
39
39
5
5
5
5

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
1
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
0.01
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

8
9
10
11
12
12
11
11
10
10
9
9
9
9
9
9
9
9
9
8
7
8
8
9

Chance of Frost

Temperature (°C)

6
8
10
11
12
12
11
9
7
6
5
4
4
3
3
2
2
2
1
0
-0
1
3
5

Feels Like (°C)

3
5
8
11
12
12
11
6
4
3
2
1
0
-0
-1
-1
-2
-2
-3
-3
-4
-3
-0
2

Dew Point (°C)

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

Relative Humidity (%)

62
60
56
53
51
51
53
58
62
65
68
69
71
72
73
74
75
77
80
83
86
84
78
73

Pressure (mb)

1036
1035
1034
1034
1033
1033
1033
1033
1033
1034
1034
1034
1034
1034
1034
1034
1033
1033
1033
1033
1033
1033
1033
1032

Ozone (du)

316
314
313
311
309
308
309
311
313
315
318
320
322
323
324
324
323
323
322
322
321
319
315
312

Tuesday 26

Third Quarter 42%

02:23

10:55

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

Sun - Rise: 07:05, Set: 18:00, Transit: 12:34. Moon - Rise: 02:23, Set: 10:55. Civil Dark: 18:31 - 06:34. Nautical Dark: 19:08 - 05:58. Astro Dark: 19:44 - 05:22

Total Clouds (% Sky Obscured)

5
5
23
23
23
23
23
23
41
41
41
41
41
41
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)

5
5
23
23
23
23
23
23
41
41
41
41
41
41
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 (%)

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)

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

Chance of Frost

Temperature (°C)

7
9
11
13
13
13
12
10
9
7
6
6
5
4
3
3
2
2
1
1
0
2
4
6

Feels Like (°C)

4
7
11
13
13
13
12
10
7
6
5
4
3
2
2
1
1
2
1
-1
-1
-0
2
5

Dew Point (°C)

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

Relative Humidity (%)

68
63
58
55
53
53
56
61
66
70
72
74
76
77
77
78
79
80
82
84
87
83
76
72

Pressure (mb)

1032
1031
1031
1030
1030
1030
1030
1031
1031
1031
1031
1031
1031
1031
1031
1031
1030
1030
1030
1030
1030
1030
1029
1029

Ozone (du)

311
311
311
310
309
307
306
304
303
303
303
302
301
299
298
296
295
294
293
292
291
290
290
290

Wednesday 27

Waning Crescent 33%

03:23

11:32

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

Sun - Rise: 07:03, Set: 18:02, Transit: 12:34. Moon - Rise: 03:23, Set: 11:32. Civil Dark: 18:33 - 06:32. Nautical Dark: 19:09 - 05:56. Astro Dark: 19:45 - 05:20

Total Clouds (% Sky Obscured)

0
0
46
46
46
46
46
46
26
26
26
26
26
26
7
7
7
7
7
7
47
47
47
47

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
46
46
46
46
46
46
26
26
26
26
26
26
7
7
7
7
7
7
47
47
47
47

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

7
11
13
14
15
15
14
12
9
7
7
6
5
4
4
3
3
2
2
1
1
2
4
7

Dew Point (°C)

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

Relative Humidity (%)

67
63
59
56
54
54
57
63
68
72
73
74
75
76
77
78
79
79
80
82
83
83
81
77

Pressure (mb)

1028
1028
1027
1026
1026
1026
1026
1026
1026
1027
1027
1027
1027
1028
1028
1028
1028
1028
1028
1028
1029
1029
1029
1029

Ozone (du)

290
290
290
290
290
289
288
287
286
286
287
287
287
286
286
286
286
285
286
286
286
287
287
288

Forecast for Ehingen, Tübingen, DE (48.29,9.66)

Generated: 21/02/19 10:36:37. Forecast: 21/02/19 to 27/02/19. Timezone: UTC+1.00