Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 27

Waxing Gibbous 85%

17:59

03:04

06 Bad
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 OK
05 Bad

Sun - Rise: 07:15, Set: 19:06, Transit: 13:11. Moon - Rise: 17:59, Set: 03:04. Civil Dark: 19:38 - 06:43. Nautical Dark: 20:16 - 06:05. Astro Dark: 20:55 - 05:28

Total Clouds (% Sky Obscured)

99
77
100
98
98
93
100
100
100
98
96
84
88
100
97
99
99
99
99
99
98
91
18
67

Low Clouds (% Sky Obscured)

98
77
100
98
98
89
99
99
90
91
95
66
0
12
5
1
0
0
1
0
0
0
0
0

Medium Clouds (% Sky Obscured)

88
1
5
15
14
7
8
9
1
5
5
11
40
2
4
6
29
41
60
67
70
27
3
2

High Clouds (% Sky Obscured)

28
0
0
0
0
40
98
98
98
87
7
51
79
100
97
99
99
99
99
99
98
90
17
67

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

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
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

20
19
19
16
14
12
10
9
8
8
8
8
6
5
4
4
4
4
0
0
0
0
0
3

Precipitation Amount (mm)

0.07
0.12
0.16
0.13
0.09
0.07
0.06
0.05
0.05
0.04
0.04
0.04
0.03
0.02
0.01
0.01
0.01
0.01
0
0
0
0
0
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
89
88
89
87
86
83
80
78
78
77
77
77
81
86
88
90
92
94
94
94
94
93
92

Pressure (mb)

1001
1001
1002
1003
1004
1004
1005
1005
1006
1006
1006
1006
1007
1008
1008
1009
1010
1010
1010
1010
1009
1010
1010
1010

Ozone (du)

326
326
325
320
314
308
306
306
305
305
304
303
301
299
297
295
294
293
292
292
291
289
287
286

Monday 28

Waxing Gibbous 92%

18:24

04:13

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

Sun - Rise: 07:17, Set: 19:04, Transit: 13:10. Moon - Rise: 18:24, Set: 04:13. Civil Dark: 19:36 - 06:45. Nautical Dark: 20:14 - 06:07. Astro Dark: 20:52 - 05:30

Total Clouds (% Sky Obscured)

72
35
44
56
68
23
6
13
54
80
81
85
59
29
65
87
96
94
49
32
62
98
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
49
76
80
84
46
12
3
7
9
1
3
14
55
98
100
100

Medium Clouds (% Sky Obscured)

3
20
41
53
68
23
6
13
11
31
9
9
34
28
65
87
96
94
49
27
31
40
54
59

High Clouds (% Sky Obscured)

71
26
12
9
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
14

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

Precipitation Probability (%)

3
4
4
3
0
2
4
7
8
7
7
7
9
9
10
8
3
0
5
8
12
12
11
11

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

5
4
5
6
9
11
12
13
13
13
13
12
12
11
11
10
10
10
9
9
9
9
9
9

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
92
93
91
86
81
79
76
75
76
77
79
80
83
86
88
90
92
94
95
96
96
95
95

Pressure (mb)

1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1012
1012
1013
1013
1014
1014
1014
1014
1015
1015
1015
1015
1015

Ozone (du)

286
286
287
288
289
290
291
292
292
291
289
287
286
286
286
284
282
280
279
278
277
276
276
275

Tuesday 29

Waxing Gibbous 96%

18:45

05:22

06 Bad
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

Sun - Rise: 07:18, Set: 19:02, Transit: 13:10. Moon - Rise: 18:45, Set: 05:22. Civil Dark: 19:34 - 06:46. Nautical Dark: 20:11 - 06:09. Astro Dark: 20:50 - 05:32

Total Clouds (% Sky Obscured)

97
100
100
89
98
100
100
100
100
100
100
100
100
100
98
98
98
98
98
98
96
96
96
96

Low Clouds (% Sky Obscured)

92
100
99
45
56
100
100
100
100
100
93
95
100
100
77
77
77
77
77
77
2
2
2
2

Medium Clouds (% Sky Obscured)

73
79
97
84
91
88
96
97
100
100
100
99
100
100
98
98
98
98
98
98
91
91
91
91

High Clouds (% Sky Obscured)

63
67
63
55
82
78
66
61
43
82
77
48
3
0
0
0
0
0
0
0
65
65
65
65

ISS Passover

Visibility (miles)

10
6
4
5
7
9
10
10
10
10
8
5
6
9
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
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

19
31
37
36
34
30
24
20
20
18
19
23
29
35
35
31
18
3
0
0
0
0
0
0

Precipitation Amount (mm)

0.09
0.3
0.51
0.45
0.29
0.2
0.16
0.16
0.16
0.13
0.14
0.18
0.25
0.31
0.32
0.19
0.05
0.01
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
8
9
9
10
10
11
12
13
14
14
14
14
14
13
13
12
12
11
10
9
8
8
8

Relative Humidity (%)

95
96
99
100
100
100
97
93
90
89
90
92
92
95
96
98
98
100
100
100
100
100
100
100

Pressure (mb)

1015
1015
1015
1016
1016
1016
1017
1017
1017
1017
1017
1017
1018
1018
1018
1019
1019
1018
1018
1018
1018
1018
1017
1017

Ozone (du)

275
274
274
274
274
274
273
273
272
270
269
267
267
267
267
267
267
267
267
266
266
266
267
268

Wednesday 30

Waxing Gibbous 99%

19:02

No Set

06 Bad
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

Sun - Rise: 07:20, Set: 18:59, Transit: 13:10. Moon - Rise: 19:02, Set: No Set. Civil Dark: 19:32 - 06:48. Nautical Dark: 20:09 - 06:10. Astro Dark: 20:48 - 05:33

Total Clouds (% Sky Obscured)

96
96
91
91
91
91
91
91
94
94
94
94
94
94
91
91
91
91
91
91
99
99
99
99

Low Clouds (% Sky Obscured)

2
2
91
91
91
91
91
91
91
91
91
91
91
91
1
1
1
1
1
1
0
0
0
0

Medium Clouds (% Sky Obscured)

91
91
12
12
12
12
12
12
51
51
51
51
51
51
64
64
64
64
64
64
59
59
59
59

High Clouds (% Sky Obscured)

65
65
0
0
0
0
0
0
0
0
0
0
0
0
74
74
74
74
74
74
99
99
99
99

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

Precipitation Amount (mm)

0
0
0
0
0
0.01
0.01
0.02
0.02
0.02
0.01
0.02
0.01
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
100
100
98
95
91
89
82
80
79
82
88
94
99
100
100
100
100
100
100
100
100

Pressure (mb)

1017
1017
1017
1018
1017
1017
1017
1016
1016
1015
1015
1014
1014
1014
1014
1014
1014
1013
1013
1012
1011
1011
1011
1010

Ozone (du)

270
271
272
272
272
272
273
274
275
277
278
279
279
278
278
279
280
281
282
283
284
284
283
283

Thursday 1

Full Moon 100%

19:19

06:29

06 Bad
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

Sun - Rise: 07:21, Set: 18:57, Transit: 13:09. Moon - Rise: 19:19, Set: 06:29. Civil Dark: 19:29 - 06:49. Nautical Dark: 20:07 - 06:12. Astro Dark: 20:45 - 05:35

Total Clouds (% Sky Obscured)

99
99
85
85
85
85
85
85
100
100
100
100
100
100
73
73
73
73
73
73
97
97
97
97

Low Clouds (% Sky Obscured)

0
0
21
21
21
21
21
21
30
30
30
30
30
30
52
52
52
52
52
52
18
18
18
18

Medium Clouds (% Sky Obscured)

59
59
84
84
84
84
84
84
100
100
100
100
100
100
68
68
68
68
68
68
9
9
9
9

High Clouds (% Sky Obscured)

99
99
6
6
6
6
6
6
99
99
99
99
99
99
9
9
9
9
9
9
96
96
96
96

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

Precipitation Amount (mm)

0
0.01
0.02
0.02
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.01
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
7
8
9
11
12
14
16
17
18
19
19
18
15
14
12
11
10
10
9
9
9
9
9

Feels Like (°C)

7
7
7
8
11
12
14
16
17
18
19
19
18
15
14
12
11
10
10
9
9
9
9
9

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
100
99
95
91
86
79
75
72
73
80
89
97
100
100
100
100
100
100
100
100
100

Pressure (mb)

1011
1011
1010
1010
1010
1010
1009
1009
1008
1008
1008
1007
1008
1008
1008
1008
1009
1008
1008
1008
1008
1008
1008
1007

Ozone (du)

283
284
285
285
285
286
286
286
287
287
288
289
290
292
293
293
294
294
295
295
296
296
296
296

Friday 2

Waning Gibbous 99%

19:35

07:35

06 Bad
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

Sun - Rise: 07:23, Set: 18:55, Transit: 13:09. Moon - Rise: 19:35, Set: 07:35. Civil Dark: 19:27 - 06:51. Nautical Dark: 20:05 - 06:13. Astro Dark: 20:43 - 05:37

Total Clouds (% Sky Obscured)

97
97
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

18
18
73
73
73
73
73
73
75
75
75
75
75
75
1
1
1
1
1
1
0
0
0
0

Medium Clouds (% Sky Obscured)

9
9
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
99
99
99
99
99
99
99

High Clouds (% Sky Obscured)

96
96
100
100
100
100
100
100
91
91
91
91
91
91
100
100
100
100
100
100
100
100
100
100

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
Very Light Rain
None
None
None

Precipitation Probability (%)

2
2
3
4
3
4
0
0
0
0
0
0
3
4
4
3
4
3
4
4
6
5
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
8
8
9
11
12
14
15
17
18
18
18
17
16
14
14
13
13
12
12
11
12
12
12

Feels Like (°C)

8
8
8
9
11
12
14
15
17
18
18
18
17
16
14
14
13
13
12
12
11
12
12
12

Dew Point (°C)

8
8
8
9
10
11
12
13
13
13
13
13
14
14
13
13
13
13
12
12
11
12
12
12

Relative Humidity (%)

100
100
100
100
99
96
92
85
78
75
73
75
81
89
94
97
99
100
100
100
100
100
99
99

Pressure (mb)

1007
1007
1007
1007
1006
1006
1005
1004
1004
1003
1002
1002
1002
1001
1001
1001
1000
1000
999
999
998
997
997
997

Ozone (du)

297
297
298
298
299
299
298
296
295
293
292
291
291
291
290
290
289
288
288
288
289
289
290
291

Saturday 3

Waning Gibbous 96%

19:51

08:41

06 Bad
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

Sun - Rise: 07:25, Set: 18:53, Transit: 13:09. Moon - Rise: 19:51, Set: 08:41. Civil Dark: 19:25 - 06:52. Nautical Dark: 20:03 - 06:15. Astro Dark: 20:41 - 05:38

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
100
100
100
100
100
100
31
31
31
31
31
31
0
0
0
0
0
0
100
100
100
100

Medium Clouds (% Sky Obscured)

99
99
100
100
100
100
100
100
78
78
78
78
78
78
100
100
100
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
57
57
57
57

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
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
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

Precipitation Probability (%)

11
17
23
25
18
16
12
11
10
12
17
22
23
18
14
13
12
15
20
30
36
42
46
47

Precipitation Amount (mm)

0.04
0.15
0.29
0.37
0.42
0.43
0.3
0.17
0.12
0.13
0.17
0.18
0.12
0.05
0.02
0.02
0.02
0.02
0.03
0.04
0.06
0.15
0.32
0.42

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
12
12
12
13
14
16
17
18
17
16
15
15
14
13
12
12
11
10
10
10
9
9
8

Feels Like (°C)

12
12
12
12
13
14
16
17
18
17
16
15
15
14
13
12
12
11
10
10
8
7
7
7

Dew Point (°C)

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

Relative Humidity (%)

99
99
99
100
100
97
92
86
82
83
86
89
90
94
97
98
99
100
100
100
100
100
100
100

Pressure (mb)

996
996
995
995
994
994
994
994
994
994
995
996
996
997
998
998
999
1000
1000
1001
1001
1002
1002
1002

Ozone (du)

292
293
294
294
293
293
292
291
291
290
290
289
288
286
285
286
286
287
286
285
285
287
290
292

Forecast for Hammelburg, Lower Franconia, DE (50.12,9.89)

Generated: 27/09/20 06:37:48. Forecast: 27/09/20 to 03/10/20. Timezone: UTC+2.00