Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 24

Waning Crescent 44%

00:38

15:28

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

Sun - Rise: 06:29, Set: 20:19, Transit: 13:23. Moon - Rise: 00:38, Set: 15:28. Civil Dark: 20:52 - 05:56. Nautical Dark: 21:33 - 05:15. Astro Dark: 22:18 - 04:31

Total Clouds (% Sky Obscured)

6
13
9
16
67
100
100
96
88
31
16
17
17
13
15
13
6
2
1
0
0
0
1
2

Low Clouds (% Sky Obscured)

6
13
9
16
67
100
100
96
88
26
10
14
13
11
11
11
6
2
1
0
0
0
1
2

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
3
9
8
7
11
11
13
6
2
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
6
6
5
2
1
0
1
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

3
4
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

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
3
3
2
2
2
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.01
0.01
0.01
0.01
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
15
16
17
19
21
22
22
23
23
24
24
23
22
21
20
19
18
17
16
16
15
15
15

Feels Like (°C)

15
16
16
17
19
21
22
23
23
23
24
24
23
22
21
20
19
18
17
16
16
15
15
15

Dew Point (°C)

15
15
15
15
16
17
17
18
18
18
18
18
18
17
17
16
15
15
14
14
14
14
14
14

Relative Humidity (%)

95
98
95
89
84
80
77
76
75
74
72
70
72
74
76
78
81
83
85
86
88
90
91
93

Pressure (mb)

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

Ozone (du)

307
307
307
306
305
305
304
304
304
305
305
305
304
304
303
303
303
303
303
302
302
302
301
302

Sunday 25

Waning Crescent 33%

01:24

16:35

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

Sun - Rise: 06:30, Set: 20:17, Transit: 13:23. Moon - Rise: 01:24, Set: 16:35. Civil Dark: 20:50 - 05:58. Nautical Dark: 21:30 - 05:17. Astro Dark: 22:15 - 04:33

Total Clouds (% Sky Obscured)

5
1
0
0
0
6
13
2
2
3
3
26
38
16
8
9
10
6
4
18
29
45
55
62

Low Clouds (% Sky Obscured)

5
1
0
0
0
6
13
2
2
0
0
4
10
9
5
2
2
0
0
16
27
44
55
61

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
3
3
25
36
16
6
7
8
6
4
3
3
2
2
2

High Clouds (% Sky Obscured)

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

Precipitation Amount (mm)

0
0
0
0
0.01
0.01
0.01
0.01
0.01
0
0.01
0.02
0.07
0.11
0.09
0.05
0.03
0.01
0.01
0
0
0
0.01
0.01

Wind Speed/Direction (mph)

2
2
2
3
3
3
3
3
3
3
3
2
2
1
2
2
2
2
1
1
1
1
1
1

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

15
15
17
18
19
19
19
19
19
19
18
18
18
17
17
17
16
15
15
15
14
14
14
14

Relative Humidity (%)

100
100
98
92
86
79
72
67
64
62
61
61
64
69
74
78
80
82
83
84
86
87
88
91

Pressure (mb)

1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1021
1021
1021
1021
1021
1020
1020
1020

Ozone (du)

302
303
303
304
304
304
304
304
304
304
303
302
300
299
299
298
298
298
297
297
297
298
298
298

Monday 26

Waning Crescent 23%

02:21

17:38

07 Bad
08 Bad
09 Bad
10 OK
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

Sun - Rise: 06:32, Set: 20:15, Transit: 13:23. Moon - Rise: 02:21, Set: 17:38. Civil Dark: 20:48 - 05:59. Nautical Dark: 21:28 - 05:19. Astro Dark: 22:13 - 04:35

Total Clouds (% Sky Obscured)

68
68
70
17
2
1
5
4
6
9
10
7
4
3
3
3
3
3
3
0
0
0
0
0

Low Clouds (% Sky Obscured)

68
68
70
16
1
0
4
2
2
2
0
0
0
1
1
1
1
1
1
0
0
0
0
0

Medium Clouds (% Sky Obscured)

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

Precipitation Amount (mm)

0
0
0
0
0
0.01
0.07
0.12
0.08
0.02
0
0
0
0.01
0.01
0.01
0.01
0.01
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
16
18
20
22
24
25
26
26
28
28
26
25
24
22
21
20
19
18
18
17
16
16
16

Dew Point (°C)

15
16
17
18
19
19
19
19
19
19
19
18
18
18
17
16
16
15
15
15
14
14
14
15

Relative Humidity (%)

98
100
96
89
84
78
73
68
65
63
63
62
65
69
73
77
79
81
82
83
85
87
89
93

Pressure (mb)

1020
1020
1020
1020
1020
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1018
1018
1018
1018
1018

Ozone (du)

298
297
297
298
298
297
297
297
296
296
295
294
293
292
292
292
292
292
292
292
292
292
292
292

Tuesday 27

Waning Crescent 14%

03:29

18:35

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

Sun - Rise: 06:33, Set: 20:13, Transit: 13:22. Moon - Rise: 03:29, Set: 18:35. Civil Dark: 20:46 - 06:00. Nautical Dark: 21:26 - 05:20. Astro Dark: 22:10 - 04:37

Total Clouds (% Sky Obscured)

0
97
97
97
97
97
97
1
1
1
1
1
1
2
2
2
2
2
2
15
15
15
15
15

Low Clouds (% Sky Obscured)

0
97
97
97
97
97
97
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
1
1
1
1
1
1
2
2
2
2
2
2
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
15
15
15
15
15

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
1
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
1
1

Precipitation Amount (mm)

0
0
0
0
0
0
0.03
0.05
0.03
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
18
20
22
23
24
25
27
27
27
27
25
24
23
21
20
19
19
18
17
17
16
16

Feels Like (°C)

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

Dew Point (°C)

16
16
18
19
20
20
19
19
19
19
19
18
18
18
17
17
16
16
16
15
15
15
14
15

Relative Humidity (%)

100
100
97
92
86
80
73
68
63
62
62
61
63
68
72
76
78
80
81
82
85
87
88
94

Pressure (mb)

1019
1019
1019
1019
1019
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1017
1017
1017
1017
1017
1017

Ozone (du)

291
291
290
289
288
289
289
289
289
288
287
286
284
283
282
282
282
281
281
280
280
279
279
279

Wednesday 28

Waning Crescent 6%

04:46

19:22

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

Sun - Rise: 06:35, Set: 20:11, Transit: 13:22. Moon - Rise: 04:46, Set: 19:22. Civil Dark: 20:44 - 06:02. Nautical Dark: 21:24 - 05:22. Astro Dark: 22:07 - 04:39

Total Clouds (% Sky Obscured)

15
12
12
12
12
12
12
16
16
16
16
16
16
94
94
94
94
94
94
56
56
56
56
56

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
3
3
3
3
3
3
13
13
13
13
13
13
3
3
3
3
3

Medium Clouds (% Sky Obscured)

0
6
6
6
6
6
6
2
2
2
2
2
2
7
7
7
7
7
7
6
6
6
6
6

High Clouds (% Sky Obscured)

15
7
7
7
7
7
7
13
13
13
13
13
13
93
93
93
93
93
93
53
53
53
53
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
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

1
3
3
0
0
6
8
12
14
17
19
24
26
24
20
17
13
11
8
6
7
8
10
13

Precipitation Amount (mm)

0.01
0.01
0.01
0
0
0.02
0.13
0.25
0.26
0.25
0.26
0.29
0.32
0.32
0.23
0.13
0.07
0.04
0.02
0.01
0.01
0.02
0.03
0.04

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

16
16
17
18
19
20
20
20
20
20
20
19
19
19
18
17
17
16
16
16
16
16
16
16

Relative Humidity (%)

100
99
96
89
83
78
73
69
66
65
65
64
67
70
74
78
80
82
83
84
87
88
89
93

Pressure (mb)

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

Ozone (du)

280
280
280
280
280
281
282
283
284
284
284
285
285
285
284
284
284
284
284
285
285
285
286
286

Thursday 29

Waning Crescent 2%

06:09

20:02

07 Bad
08 Bad
09 Bad
10 Bad
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

Sun - Rise: 06:36, Set: 20:09, Transit: 13:22. Moon - Rise: 06:09, Set: 20:02. Civil Dark: 20:42 - 06:03. Nautical Dark: 21:21 - 05:24. Astro Dark: 22:05 - 04:41

Total Clouds (% Sky Obscured)

56
95
95
95
95
95
95
89
89
89
89
89
89
99
99
99
99
99
99
88
88
88
88
88

Low Clouds (% Sky Obscured)

3
20
20
20
20
20
20
23
23
23
23
23
23
16
16
16
16
16
16
51
51
51
51
51

Medium Clouds (% Sky Obscured)

6
15
15
15
15
15
15
38
38
38
38
38
38
58
58
58
58
58
58
27
27
27
27
27

High Clouds (% Sky Obscured)

53
94
94
94
94
94
94
84
84
84
84
84
84
98
98
98
98
98
98
77
77
77
77
77

ISS Passover

Visibility (miles)

10
10
10
10
9
8
6
6
7
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

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

Precipitation Probability (%)

13
15
15
13
16
24
32
36
35
36
34
29
23
19
22
33
36
33
30
26
22
13
0
4

Precipitation Amount (mm)

0.06
0.09
0.08
0.08
0.13
0.25
0.44
0.6
0.63
0.57
0.46
0.26
0.08
0.03
0.08
0.32
0.55
0.51
0.37
0.25
0.12
0.02
0
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
17
19
20
22
23
24
25
25
25
24
24
23
22
21
20
19
19
18
18
17
17
16
16

Feels Like (°C)

17
18
19
21
22
23
24
25
26
25
25
24
24
23
22
20
19
19
18
18
17
17
16
16

Dew Point (°C)

17
17
18
18
19
19
19
19
19
19
19
18
17
17
16
16
16
15
15
15
15
15
15
15

Relative Humidity (%)

99
99
95
89
83
78
72
68
68
70
72
72
69
70
72
77
81
82
83
84
87
88
90
94

Pressure (mb)

1016
1016
1016
1017
1017
1017
1016
1016
1016
1016
1016
1016
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

286
287
287
287
287
287
287
287
286
286
286
285
285
284
284
284
284
284
283
283
283
283
282
283

Friday 30

New Moon 0%

No Rise

20:35

07 Bad
08 Bad
09 Bad
10 Bad
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 OK
03 Bad
04 Bad
05 Bad
06 Bad

Sun - Rise: 06:37, Set: 20:07, Transit: 13:21. Moon - Rise: No Rise, Set: 20:35. Civil Dark: 20:39 - 06:05. Nautical Dark: 21:19 - 05:25. Astro Dark: 22:02 - 04:43

Total Clouds (% Sky Obscured)

88
86
86
86
86
86
86
89
89
89
89
89
89
95
95
95
95
95
95
48
48
48
48
48

Low Clouds (% Sky Obscured)

51
52
52
52
52
52
52
43
43
43
43
43
43
45
45
45
45
45
45
0
0
0
0
0

Medium Clouds (% Sky Obscured)

27
34
34
34
34
34
34
47
47
47
47
47
47
31
31
31
31
31
31
8
8
8
8
8

High Clouds (% Sky Obscured)

77
73
73
73
73
73
73
74
74
74
74
74
74
91
91
91
91
91
91
44
44
44
44
44

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
8
7
9
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
Very Light Rain
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None

Precipitation Probability (%)

5
7
5
3
0
13
28
33
34
33
33
34
32
28
23
17
15
10
5
0
0
0
0
0

Precipitation Amount (mm)

0.03
0.05
0.03
0.01
0
0.06
0.34
0.64
0.67
0.59
0.54
0.45
0.35
0.27
0.21
0.18
0.16
0.09
0.02
0
0
0
0
0

Wind Speed/Direction (mph)

3
2
3
3
3
4
4
4
4
4
4
3
3
2
2
2
2
2
2
3
3
3
3
3

Chance of Frost

Temperature (°C)

16
17
18
20
21
22
22
23
24
24
24
24
23
22
21
20
19
18
18
18
17
17
16
16

Feels Like (°C)

16
17
18
20
21
22
22
23
24
25
25
24
23
22
21
20
19
19
18
18
17
17
16
16

Dew Point (°C)

16
16
17
18
18
19
19
19
19
19
18
18
17
16
16
16
16
16
16
16
15
15
15
16

Relative Humidity (%)

99
98
94
89
86
83
80
77
73
70
69
69
68
70
74
79
83
85
86
87
89
90
92
97

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1019
1019
1019
1020
1020
1019
1019
1019
1019
1019
1019

Ozone (du)

283
283
284
284
285
285
285
285
285
285
285
285
285
285
285
285
285
284
284
283
283
283
283
284

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

Generated: 24/08/19 07:18:58. Forecast: 24/08/19 to 30/08/19. Timezone: UTC+2.00