Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 20

Waxing Gibbous 84%

17:38

03:08

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 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 OK
10 Bad
11 Bad

Sun - Rise: 07:15, Set: 19:31, Transit: 13:22. Moon - Rise: 17:38, Set: 03:08. Civil Dark: 20:01 - 06:44. Nautical Dark: 20:37 - 06:08. Astro Dark: 21:15 - 05:31

Total Clouds (% Sky Obscured)

0
1
3
2
5
7
4
4
1
0
0
0
0
0
0
0
65
94
88
94
63
35
95
91

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
65
94
88
94
63
35
95
91

ISS Passover

Visibility (miles)

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

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

Chance of Frost

Temperature (°C)

23
25
26
27
28
28
26
24
22
20
19
18
16
15
14
14
13
13
12
11
11
14
19
23

Feels Like (°C)

23
25
26
27
28
28
26
24
22
20
19
18
16
15
14
14
13
13
12
11
11
14
19
23

Dew Point (°C)

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

Relative Humidity (%)

57
53
48
45
40
42
47
54
62
66
69
71
74
78
80
81
81
82
85
88
86
78
62
52

Pressure (mb)

1021
1020
1020
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1016
1016
1016
1016
1016
1016
1016
1016
1015

Ozone (du)

278
278
277
277
279
280
280
281
281
282
282
282
282
281
281
281
280
279
279
280
280
280
279
279

Friday 21

Waxing Gibbous 90%

18:11

04:09

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 Bad
09 Bad
10 Bad
11 Good

Sun - Rise: 07:16, Set: 19:29, Transit: 13:22. Moon - Rise: 18:11, Set: 04:09. Civil Dark: 19:59 - 06:46. Nautical Dark: 20:35 - 06:10. Astro Dark: 21:12 - 05:33

Total Clouds (% Sky Obscured)

97
94
96
98
99
98
99
100
99
100
100
98
99
98
98
100
100
100
98
80
81
66
54
8

Low Clouds (% Sky Obscured)

2
2
0
0
0
8
3
7
2
62
1
14
13
16
11
9
13
17
17
19
9
2
3
4

Medium Clouds (% Sky Obscured)

10
48
93
88
34
91
98
82
84
100
100
63
42
16
35
38
46
76
67
0
1
0
0
3

High Clouds (% Sky Obscured)

97
93
73
96
99
93
95
99
99
99
97
95
98
98
98
100
100
100
96
77
78
66
52
1

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
9
7
4
2
1
1
1
2
3
4
5
5
4
4
7
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
9
23
38
30
21
19
16
11
6
4
4
3
3
2
2
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0.07
0.34
0.64
0.72
0.69
0.61
0.41
0.2
0.09
0.05
0.03
0.02
0.01
0.01
0.01
0
0
0

Wind Speed/Direction (mph)

10
10
10
10
11
12
11
10
9
8
6
5
4
3
2
2
1
1
1
1
1
2
2
3

Chance of Frost

Temperature (°C)

25
25
25
25
25
24
23
21
19
17
15
14
12
12
11
10
10
10
9
9
8
9
11
13

Feels Like (°C)

25
25
25
25
25
24
23
21
19
17
15
14
12
12
11
10
10
10
9
9
8
9
11
13

Dew Point (°C)

13
13
13
13
12
12
12
12
11
11
10
10
9
8
8
8
8
8
8
8
8
8
8
9

Relative Humidity (%)

48
47
47
47
47
48
50
55
61
66
72
77
80
81
82
84
86
88
91
94
97
93
85
76

Pressure (mb)

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

Ozone (du)

278
278
278
278
278
278
278
278
279
281
282
283
284
284
284
283
281
279
278
278
277
277
277
277

Saturday 22

Waxing Gibbous 95%

18:41

05:11

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

Sun - Rise: 07:17, Set: 19:27, Transit: 13:21. Moon - Rise: 18:41, Set: 05:11. Civil Dark: 19:57 - 06:47. Nautical Dark: 20:33 - 06:11. Astro Dark: 21:10 - 05:34

Total Clouds (% Sky Obscured)

94
91
62
84
80
1
4
9
42
44
89
71
84
96
30
33
41
67
30
52
28
28
28
28

Low Clouds (% Sky Obscured)

20
12
7
2
0
0
0
0
0
0
0
0
0
1
3
2
2
1
6
8
16
16
16
16

Medium Clouds (% Sky Obscured)

53
1
0
0
0
1
4
6
19
27
89
71
84
96
30
33
41
67
30
52
23
23
23
23

High Clouds (% Sky Obscured)

85
90
59
84
80
0
0
3
28
23
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 (%)

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)

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

Chance of Frost

Temperature (°C)

14
16
17
19
20
20
20
17
15
14
13
12
12
11
11
11
11
11
11
11
12
13
16
18

Feels Like (°C)

14
16
17
19
20
20
20
17
15
14
13
12
12
11
11
11
11
11
11
11
12
13
16
18

Dew Point (°C)

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

Relative Humidity (%)

66
58
51
47
43
42
44
50
56
59
61
63
66
69
71
72
72
72
72
74
74
69
62
56

Pressure (mb)

1024
1024
1023
1023
1023
1022
1022
1023
1023
1023
1024
1024
1024
1023
1023
1023
1022
1022
1022
1021
1021
1020
1020
1019

Ozone (du)

276
275
273
272
271
270
270
270
270
270
270
270
268
267
265
265
264
263
263
264
264
264
265
265

Sunday 23

Waxing Gibbous 99%

19:08

06:15

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

Sun - Rise: 07:19, Set: 19:25, Transit: 13:21. Moon - Rise: 19:08, Set: 06:15. Civil Dark: 19:55 - 06:48. Nautical Dark: 20:31 - 06:13. Astro Dark: 21:08 - 05:36

Total Clouds (% Sky Obscured)

28
28
0
0
0
0
0
0
9
9
9
9
9
9
58
58
58
58
58
58
20
20
20
20

Low Clouds (% Sky Obscured)

16
16
0
0
0
0
0
0
0
0
0
0
0
0
55
55
55
55
55
55
20
20
20
20

Medium Clouds (% Sky Obscured)

23
23
0
0
0
0
0
0
9
9
9
9
9
9
36
36
36
36
36
36
5
5
5
5

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)

10
10
10
10
10
10
10
10
10
9
6
4
4
4
5
7
9
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
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
None

Precipitation Probability (%)

0
3
3
3
3
0
0
4
5
7
17
24
19
30
41
37
31
23
19
18
15
12
8
4

Precipitation Amount (mm)

0
0.03
0.05
0.04
0.02
0
0
0.02
0.05
0.17
0.43
0.6
0.51
0.43
0.46
0.35
0.19
0.12
0.11
0.12
0.12
0.09
0.06
0.04

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
22
24
25
27
27
26
25
24
24
23
22
20
17
15
13
11
10
9
8
7
8
9
10

Feels Like (°C)

21
22
24
25
27
27
26
25
24
24
23
22
20
17
15
13
11
10
7
6
5
6
7
8

Dew Point (°C)

10
12
13
13
13
13
13
12
12
12
12
12
12
12
10
9
7
6
6
6
6
6
6
6

Relative Humidity (%)

53
51
49
46
44
43
43
43
44
47
50
54
61
68
74
77
76
76
78
83
89
88
82
77

Pressure (mb)

1019
1018
1017
1016
1016
1015
1014
1014
1014
1013
1013
1013
1014
1016
1018
1020
1023
1025
1027
1027
1028
1029
1029
1030

Ozone (du)

265
265
265
266
266
267
267
268
269
271
272
275
278
282
286
288
290
290
288
285
281
279
277
275

Monday 24

Waxing Gibbous 100%

19:32

07:20

12 OK
13 Good
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 OK
10 OK
11 OK

Sun - Rise: 07:20, Set: 19:23, Transit: 13:21. Moon - Rise: 19:32, Set: 07:20. Civil Dark: 19:53 - 06:50. Nautical Dark: 20:29 - 06:14. Astro Dark: 21:06 - 05:37

Total Clouds (% Sky Obscured)

20
20
99
99
99
99
99
99
91
91
91
91
91
91
45
45
45
45
45
45
25
25
25
25

Low Clouds (% Sky Obscured)

20
20
98
98
98
98
98
98
68
68
68
68
68
68
22
22
22
22
22
22
24
24
24
24

Medium Clouds (% Sky Obscured)

5
5
97
97
97
97
97
97
90
90
90
90
90
90
43
43
43
43
43
43
6
6
6
6

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)

10
10
10
10
10
10
10
10
10
10
10
10
10
8
5
5
5
5
5
4
4
7
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
0
0
0
0
0
0
0
0
3
4
5
5
3
3
2
2
1
1
2
0
0
0
0

Precipitation Amount (mm)

0.02
0
0
0
0
0
0
0
0
0.02
0.05
0.07
0.06
0.03
0.02
0.01
0.01
0.01
0.01
0.01
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

11
12
14
15
16
16
16
14
12
11
10
8
7
6
5
5
5
4
4
2
2
3
5
8

Dew Point (°C)

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

Relative Humidity (%)

69
62
54
49
45
43
45
50
54
59
63
68
73
75
76
78
78
79
81
87
89
81
71
62

Pressure (mb)

1030
1030
1030
1030
1030
1030
1031
1031
1032
1033
1033
1034
1034
1035
1035
1035
1035
1036
1036
1036
1036
1036
1036
1036

Ozone (du)

273
272
272
273
274
275
275
276
276
277
277
278
278
280
280
281
281
281
280
280
280
281
283
284

Tuesday 25

Full Moon 99%

19:57

08:26

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

Sun - Rise: 07:22, Set: 19:21, Transit: 13:20. Moon - Rise: 19:57, Set: 08:26. Civil Dark: 19:51 - 06:51. Nautical Dark: 20:27 - 06:15. Astro Dark: 21:03 - 05:39

Total Clouds (% Sky Obscured)

25
25
100
100
100
100
100
100
44
44
44
44
44
44
13
13
13
13
13
13
2
2
2
2

Low Clouds (% Sky Obscured)

24
24
91
91
91
91
91
91
18
18
18
18
18
18
13
13
13
13
13
13
0
0
0
0

Medium Clouds (% Sky Obscured)

6
6
100
100
100
100
100
100
41
41
41
41
41
41
0
0
0
0
0
0
2
2
2
2

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)

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

Chance of Frost

Temperature (°C)

12
13
14
16
17
17
16
13
11
9
8
7
5
5
4
3
3
2
1
0
1
3
7
11

Feels Like (°C)

12
13
14
16
17
17
16
13
11
8
7
5
4
3
3
2
2
1
-0
0
1
2
6
11

Dew Point (°C)

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

Relative Humidity (%)

54
49
44
41
39
38
41
47
54
60
66
72
77
80
82
84
87
90
97
100
100
88
75
62

Pressure (mb)

1036
1035
1035
1034
1034
1034
1034
1035
1035
1036
1036
1036
1036
1036
1036
1036
1036
1036
1036
1036
1036
1036
1035
1035

Ozone (du)

285
285
286
286
287
287
286
285
283
281
279
277
275
274
272
271
269
268
266
265
264
263
262
261

Wednesday 26

Waning Gibbous 96%

20:21

09:33

12 Good
13 Good
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 OK
10 OK
11 OK

Sun - Rise: 07:23, Set: 19:19, Transit: 13:20. Moon - Rise: 20:21, Set: 09:33. Civil Dark: 19:49 - 06:52. Nautical Dark: 20:25 - 06:17. Astro Dark: 21:01 - 05:40

Total Clouds (% Sky Obscured)

2
2
100
100
100
100
100
100
94
94
94
94
94
94
94
94
94
94
94
94
38
38
38
38

Low Clouds (% Sky Obscured)

0
0
94
94
94
94
94
94
45
45
45
45
45
45
93
93
93
93
93
93
17
17
17
17

Medium Clouds (% Sky Obscured)

2
2
6
6
6
6
6
6
92
92
92
92
92
92
9
9
9
9
9
9
36
36
36
36

High Clouds (% Sky Obscured)

0
0
100
100
100
100
100
100
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 (%)

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
5
5
5
5
5
5
4
4
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

13
15
17
18
19
19
18
14
12
10
9
8
7
6
6
5
5
5
3
2
3
6
10
14

Feels Like (°C)

13
15
17
18
19
19
18
14
12
10
9
8
7
6
5
4
4
3
2
1
2
5
10
14

Dew Point (°C)

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

Relative Humidity (%)

54
48
42
40
39
39
43
50
58
63
67
70
74
77
79
79
78
77
79
82
80
72
64
56

Pressure (mb)

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

Ozone (du)

260
259
258
257
255
254
253
253
252
251
249
248
247
247
246
246
246
246
245
245
245
245
245
245

Forecast for Wiedlisbach, Wangen District, CH (47.24,7.66)

Generated: 20/09/18 16:20:53. Forecast: 20/09/18 to 26/09/18. Timezone: UTC+2.00