Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 5

Waxing Gibbous 93%

16:18

06:39

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 Good
08 Good
09 Good
10 Good

Sun - Rise: 06:44, Set: 20:07, Transit: 13:27. Moon - Rise: 16:18, Set: 06:39. Civil Dark: 20:43 - 06:08. Nautical Dark: 21:27 - 05:24. Astro Dark: 22:15 - 04:35

Total Clouds (% Sky Obscured)

4
4
6
0
0
0
0
0
0
0
0
0
0
0
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)

4
4
6
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

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
12
14
15
16
17
17
16
15
13
12
11
11
7
7
6
5
4
4
3
2
3
6
11

Dew Point (°C)

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

Relative Humidity (%)

63
58
53
49
46
45
46
49
54
59
62
64
66
69
71
74
76
78
81
83
83
81
76
71

Pressure (mb)

1027
1026
1026
1025
1025
1025
1024
1023
1023
1023
1023
1022
1022
1022
1022
1021
1021
1020
1020
1020
1020
1020
1021
1021

Ozone (du)

306
306
305
304
304
304
304
302
298
295
292
290
289
289
289
290
289
288
287
286
285
285
285
286

Monday 6

Waxing Gibbous 98%

17:47

07:00

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

Sun - Rise: 06:41, Set: 20:09, Transit: 13:26. Moon - Rise: 17:47, Set: 07:00. Civil Dark: 20:45 - 06:05. Nautical Dark: 21:29 - 05:21. Astro Dark: 22:17 - 04:32

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
3
0
13
74
25
69
100
100
99
74
28

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
7
43
95
100
97
49
13

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
3
0
13
74
20
51
100
100
93
47
17

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
2
3
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
1
0
0
4
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
15
17
18
20
20
20
20
18
16
15
13
12
11
10
9
8
9
9
9
9
9
10
11

Feels Like (°C)

13
15
17
18
20
20
20
20
18
16
15
13
12
11
8
7
7
7
8
8
8
8
9
11

Dew Point (°C)

7
8
8
8
8
8
8
9
9
9
9
9
9
9
9
9
8
9
9
9
9
8
8
9

Relative Humidity (%)

66
61
56
52
49
46
45
48
54
61
67
74
80
87
96
100
100
100
100
100
99
96
91
82

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1021
1022
1023
1024
1024
1025
1025
1026
1027
1028
1028
1029
1029
1030
1031
1032

Ozone (du)

287
286
284
283
283
283
282
281
281
280
281
283
285
288
291
294
298
303
308
314
320
325
327
328

Tuesday 7

Waxing Gibbous 100%

19:17

07:19

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

Sun - Rise: 06:39, Set: 20:11, Transit: 13:26. Moon - Rise: 19:17, Set: 07:19. Civil Dark: 20:47 - 06:03. Nautical Dark: 21:31 - 05:19. Astro Dark: 22:20 - 04:29

Total Clouds (% Sky Obscured)

14
13
55
76
76
76
76
76
76
12
12
12
12
12
12
9
9
9
9
9
9
16
16
16

Low Clouds (% Sky Obscured)

6
13
55
76
76
76
76
76
76
4
4
4
4
4
4
1
1
1
1
1
1
5
5
5

Medium Clouds (% Sky Obscured)

9
0
0
0
0
0
0
0
0
3
3
3
3
3
3
0
0
0
0
0
0
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

8
8
7
7
7
7
7
7
7
7
7
6
6
6
6
6
6
6
6
6
6
7
8
10

Relative Humidity (%)

73
65
59
54
51
51
52
56
62
67
72
76
79
83
86
89
85
85
86
88
90
89
85
81

Pressure (mb)

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

Ozone (du)

329
330
331
332
332
332
332
334
335
336
335
333
332
333
334
336
336
337
338
342
348
350
346
338

Wednesday 8

Full Moon 99%

20:47

07:40

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

Sun - Rise: 06:37, Set: 20:13, Transit: 13:26. Moon - Rise: 20:47, Set: 07:40. Civil Dark: 20:49 - 06:01. Nautical Dark: 21:33 - 05:16. Astro Dark: 22:23 - 04:26

Total Clouds (% Sky Obscured)

16
16
16
29
29
29
29
29
29
18
18
18
18
18
18
5
5
5
5
5
5
33
33
33

Low Clouds (% Sky Obscured)

5
5
5
5
5
5
5
5
5
1
1
1
1
1
1
1
1
1
1
1
1
6
6
6

Medium Clouds (% Sky Obscured)

2
2
2
13
13
13
13
13
13
16
16
16
16
16
16
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
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
2
2
2
2
2
3
3
4
3
2
2
1
1
1
0
0
0
0
0
0
0
1

Precipitation Amount (mm)

0
0
0.02
0.04
0.05
0.07
0.08
0.1
0.12
0.12
0.08
0.03
0.02
0.01
0.01
0.01
0
0
0
0
0
0
0
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
16
18
19
19
20
19
19
18
16
15
13
11
10
9
9
8
8
7
7
7
7
9
10

Feels Like (°C)

15
16
18
19
19
20
19
19
18
16
15
13
11
10
8
7
7
6
6
5
5
6
7
10

Dew Point (°C)

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

Relative Humidity (%)

76
71
66
62
60
59
60
63
69
73
78
82
87
91
95
98
99
99
100
100
100
100
99
90

Pressure (mb)

1028
1028
1027
1027
1026
1025
1025
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1025
1025
1025

Ozone (du)

332
331
331
330
327
322
319
319
321
322
321
319
318
317
316
315
315
314
314
314
314
314
315
317

Thursday 9

Waning Gibbous 94%

22:17

08:03

11 OK
12 OK
13 OK
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 OK
21 OK
22 OK
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: 06:34, Set: 20:15, Transit: 13:26. Moon - Rise: 22:17, Set: 08:03. Civil Dark: 20:51 - 05:58. Nautical Dark: 21:35 - 05:13. Astro Dark: 22:25 - 04:23

Total Clouds (% Sky Obscured)

33
33
33
69
69
69
69
69
69
47
47
47
47
47
47
55
55
55
55
55
55
71
71
71

Low Clouds (% Sky Obscured)

6
6
6
25
25
25
25
25
25
1
1
1
1
1
1
0
0
0
0
0
0
2
2
2

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
11
11
11
11
11
11
26
26
26
26
26
26
47
47
47
47
47
47
18
18
18

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 (%)

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
13
14
15
15
14
13
12
10
6
5
4
3
3
2
2
2
2
2
2
2
3
4
6

Dew Point (°C)

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

Relative Humidity (%)

83
76
68
64
62
63
65
69
73
77
80
85
89
92
96
96
93
91
90
90
90
87
81
74

Pressure (mb)

1025
1025
1025
1025
1025
1025
1025
1026
1026
1026
1026
1027
1027
1027
1027
1028
1028
1028
1028
1028
1028
1029
1029
1029

Ozone (du)

319
323
327
331
333
334
335
337
338
339
338
336
333
331
329
326
324
322
320
315
310
305
301
297

Friday 10

Waning Gibbous 87%

23:45

08:31

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

Sun - Rise: 06:32, Set: 20:16, Transit: 13:25. Moon - Rise: 23:45, Set: 08:31. Civil Dark: 20:53 - 05:56. Nautical Dark: 21:38 - 05:10. Astro Dark: 22:28 - 04:19

Total Clouds (% Sky Obscured)

71
71
71
61
61
61
61
61
61
62
62
62
62
62
62
17
17
17
17
17
17
68
68
68

Low Clouds (% Sky Obscured)

2
2
2
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)

1
1
1
2
2
2
2
2
2
14
14
14
14
14
14
2
2
2
2
2
2
6
6
6

High Clouds (% Sky Obscured)

18
18
18
52
52
52
52
52
52
32
32
32
32
32
32
0
0
0
0
0
0
31
31
31

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
1
1
1
1
2

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
9
10
12
13
13
12
11
10
9
7
6
5
4
4
4
3
3
3
3
4
5
6
9

Feels Like (°C)

7
8
10
12
13
13
12
11
9
7
6
4
3
3
3
2
2
2
2
2
2
3
5
7

Dew Point (°C)

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

Relative Humidity (%)

68
61
56
52
50
50
54
60
68
73
79
83
87
92
97
100
100
100
100
100
100
100
95
87

Pressure (mb)

1029
1029
1029
1029
1028
1028
1027
1027
1026
1026
1026
1026
1026
1027
1026
1026
1025
1025
1025
1024
1024
1024
1024
1024

Ozone (du)

295
296
299
300
300
299
298
295
292
289
287
286
286
286
287
288
289
290
292
299
307
315
319
323

Saturday 11

Waning Gibbous 79%

01:07

09:07

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 Bad
09 Bad
10 Bad

Sun - Rise: 06:30, Set: 20:18, Transit: 13:25. Moon - Rise: 01:07, Set: 09:07. Civil Dark: 20:55 - 05:53. Nautical Dark: 21:40 - 05:08. Astro Dark: 22:31 - 04:16

Total Clouds (% Sky Obscured)

68
68
68
85
85
85
85
85
85
65
65
65
65
65
65
91
91
91
91
91
91
92
92
92

Low Clouds (% Sky Obscured)

0
0
0
4
4
4
4
4
4
22
22
22
22
22
22
79
79
79
79
79
79
62
62
62

Medium Clouds (% Sky Obscured)

6
6
6
22
22
22
22
22
22
15
15
15
15
15
15
4
4
4
4
4
4
1
1
1

High Clouds (% Sky Obscured)

31
31
31
56
56
56
56
56
56
20
20
20
20
20
20
16
16
16
16
16
16
4
4
4

ISS Passover

Visibility (miles)

10
10
8
6
6
7
9
9
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
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
Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

2
2
2
2
3
4
6
9
18
21
23
19
14
6
3
2
1
1
1
1
4
13
17
16

Precipitation Amount (mm)

0.01
0.01
0.05
0.11
0.19
0.29
0.36
0.39
0.37
0.33
0.27
0.2
0.14
0.11
0.09
0.07
0.03
0.01
0.01
0.08
0.28
0.45
0.4
0.24

Wind Speed/Direction (mph)

6
7
8
9
9
10
10
9
7
6
6
7
7
8
9
9
9
9
9
9
8
8
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
74
69
63
59
58
62
69
79
86
90
92
92
91
90
90
90
91
91
94
97
100
100
100

Pressure (mb)

1024
1023
1023
1023
1022
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1018
1019
1019
1019
1019
1019

Ozone (du)

326
329
331
333
332
330
329
328
328
330
332
336
339
343
348
350
351
349
348
347
346
346
347
349

Forecast for Altstadt, Bremen, Germany (53.08,8.80)

Generated: 05/04/20 11:36:45. Forecast: 05/04/20 to 11/04/20. Timezone: UTC+2.00