Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 19

Waxing Crescent 39%

11:13

23:54

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
07 Good
08 Bad
09 Bad

Sun - Rise: 07:56, Set: 16:56, Transit: 12:26. Moon - Rise: 11:13, Set: 23:54. Civil Dark: 17:30 - 07:21. Nautical Dark: 18:09 - 06:43. Astro Dark: 18:46 - 06:06

Total Clouds (% Sky Obscured)

98
100
98
100
100
100
100
100
100
100
100
96
96
78
98
86
91
84
81
72
51
20
58
84

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
9
94
97
98
96
38
13
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

98
96
98
99
100
100
100
100
100
100
100
83
88
52
96
4
0
0
0
0
0
1
1
0

High Clouds (% Sky Obscured)

72
99
47
75
87
88
97
90
100
97
84
87
81
62
74
85
91
84
81
72
51
20
58
84

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
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
7
8
10
9
10
10
6
5
2
1
1
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0.01
0.13
0.32
0.3
0.31
0.4
0.25
0.23
0.12
0.03
0.02
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
81
82
79
75
71
70
72
75
77
77
77
75
74
73
72
71
72
72
74
77
79
79
79

Pressure (mb)

1023
1022
1020
1019
1018
1017
1017
1018
1018
1018
1018
1018
1017
1017
1017
1017
1016
1016
1016
1016
1016
1016
1016
1015

Ozone (du)

295
292
290
287
287
288
288
289
290
289
289
289
291
291
291
289
289
289
290
289
289
289
290
293

Wednesday 20

First Quarter 49%

11:30

00:59

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
07 Bad
08 OK
09 OK

Sun - Rise: 07:55, Set: 16:57, Transit: 12:27. Moon - Rise: 11:30, Set: 00:59. Civil Dark: 17:32 - 07:21. Nautical Dark: 18:10 - 06:42. Astro Dark: 18:47 - 06:06

Total Clouds (% Sky Obscured)

89
91
95
94
98
98
94
90
95
88
89
84
77
80
88
69
76
95
98
98
56
100
41
41

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
2
2
2
2
6
6
5
3
3
3
18
33
40
38

Medium Clouds (% Sky Obscured)

0
2
2
17
34
42
16
10
20
3
0
0
0
1
2
2
71
73
86
97
47
99
2
12

High Clouds (% Sky Obscured)

89
91
95
95
97
98
94
89
94
88
89
84
77
80
88
66
17
88
91
71
6
81
3
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
80
78
79
77
76
77
81
84
85
86
87
87
87
86
85
85
85
84
83
82
83
83
84

Pressure (mb)

1015
1014
1013
1012
1011
1011
1010
1010
1010
1010
1010
1010
1009
1009
1009
1008
1008
1007
1007
1007
1007
1007
1007
1008

Ozone (du)

295
297
297
299
301
302
301
300
299
299
300
299
299
299
300
302
302
304
307
312
314
314
315
314

Thursday 21

Waxing Gibbous 58%

11:49

02:03

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

Sun - Rise: 07:54, Set: 16:59, Transit: 12:27. Moon - Rise: 11:49, Set: 02:03. Civil Dark: 17:33 - 07:20. Nautical Dark: 18:11 - 06:42. Astro Dark: 18:48 - 06:05

Total Clouds (% Sky Obscured)

19
9
6
13
20
27
81
70
98
97
97
97
97
97
97
100
100
100
100
100
100
99
99
99

Low Clouds (% Sky Obscured)

19
9
3
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
3
13
20
27
53
16
9
1
1
1
1
1
1
100
100
100
100
100
100
94
94
94

High Clouds (% Sky Obscured)

0
0
0
0
0
0
64
65
98
97
97
97
97
97
97
97
97
97
97
97
97
98
98
98

ISS Passover

Visibility (miles)

10
10
10
10
8
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
Very Light Rain
None
None
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
10
0
0
0
0
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-3
-1
1
2
3
3
2
1
-1
-1
-2
-2
-3
-3
-3
-2
-2
-2
-1
-2
-2
-3
-3
-2

Dew Point (°C)

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

Relative Humidity (%)

85
84
82
79
78
80
82
86
87
89
90
91
91
91
90
87
86
85
85
84
85
85
86
85

Pressure (mb)

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

Ozone (du)

316
319
320
322
321
323
320
318
316
313
311
312
312
310
309
310
310
311
311
313
315
314
314
314

Friday 22

Waxing Gibbous 68%

12:09

03:09

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
07 Bad
08 Bad
09 Bad

Sun - Rise: 07:53, Set: 17:00, Transit: 12:27. Moon - Rise: 12:09, Set: 03:09. Civil Dark: 17:34 - 07:19. Nautical Dark: 18:12 - 06:41. Astro Dark: 18:49 - 06:04

Total Clouds (% Sky Obscured)

99
99
99
62
62
62
62
62
62
100
100
100
100
100
100
94
94
94
94
94
94
94
94
94

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
99
99
99
99
99
99
3
3
3
3
3
3
2
2
2

Medium Clouds (% Sky Obscured)

94
94
94
62
62
62
62
62
62
63
63
63
63
63
63
91
91
91
91
91
91
9
9
9

High Clouds (% Sky Obscured)

98
98
98
2
2
2
2
2
2
97
97
97
97
97
97
35
35
35
35
35
35
93
93
93

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

0
23
24
26
20
18
18
15
9
8
6
3
2
3
6
16
19
24
30
22
10
6
4
4

Precipitation Amount (mm)

0
0.12
0.11
0.11
0.05
0.03
0.02
0.02
0.02
0.03
0.02
0.01
0.02
0.09
0.3
0.52
0.59
0.56
0.48
0.36
0.23
0.13
0.05
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
87
87
87
88
89
92
93
94
94
94
94
94
94
93
92
90
89
88
88
87
86
86
86

Pressure (mb)

1000
1000
1000
1000
1000
1000
1000
1001
1001
1001
1002
1002
1003
1003
1003
1004
1004
1004
1004
1004
1005
1006
1006
1006

Ozone (du)

314
315
316
318
319
321
323
325
326
327
328
333
336
341
344
343
343
343
343
345
348
348
349
350

Saturday 23

Waxing Gibbous 76%

12:34

04:15

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
07 Bad
08 Bad
09 Bad

Sun - Rise: 07:52, Set: 17:02, Transit: 12:27. Moon - Rise: 12:34, Set: 04:15. Civil Dark: 17:36 - 07:18. Nautical Dark: 18:14 - 06:40. Astro Dark: 18:51 - 06:03

Total Clouds (% Sky Obscured)

94
94
94
88
88
88
88
88
88
100
100
100
100
100
100
97
97
97
97
97
97
52
52
52

Low Clouds (% Sky Obscured)

2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
92
92
92
92
92
92
44
44
44

Medium Clouds (% Sky Obscured)

9
9
9
77
77
77
77
77
77
100
100
100
100
100
100
93
93
93
93
93
93
38
38
38

High Clouds (% Sky Obscured)

93
93
93
63
63
63
63
63
63
100
100
100
100
100
100
20
20
20
20
20
20
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
7
4
2
1
0
0
1

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

Precipitation Probability (%)

0
0
4
19
25
19
17
7
3
2
2
1
1
1
1
1
1
1
2
6
19
33
36
25

Precipitation Amount (mm)

0
0
0.01
0.08
0.18
0.06
0.08
0.04
0.05
0.04
0.05
0.01
0.01
0.01
0.02
0.04
0.04
0.04
0.06
0.18
0.46
0.67
0.52
0.28

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
86
86
84
84
84
87
89
90
91
92
92
92
92
92
91
90
89
88
89
89
89
88
88

Pressure (mb)

1006
1005
1005
1005
1004
1004
1003
1003
1003
1003
1002
1002
1001
1000
1000
999
997
996
995
995
995
996
997
997

Ozone (du)

351
352
350
351
351
351
350
349
346
350
349
349
348
349
348
339
338
340
342
345
347
349
350
349

Sunday 24

Waxing Gibbous 84%

13:04

05:19

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

Sun - Rise: 07:51, Set: 17:03, Transit: 12:28. Moon - Rise: 13:04, Set: 05:19. Civil Dark: 17:37 - 07:17. Nautical Dark: 18:15 - 06:39. Astro Dark: 18:52 - 06:02

Total Clouds (% Sky Obscured)

52
52
52
40
40
40
40
40
40
10
10
10
10
10
10
99
99
99
99
99
99
98
98
98

Low Clouds (% Sky Obscured)

44
44
44
39
39
39
39
39
39
10
10
10
10
10
10
14
14
14
14
14
14
77
77
77

Medium Clouds (% Sky Obscured)

38
38
38
2
2
2
2
2
2
0
0
0
0
0
0
95
95
95
95
95
95
96
96
96

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
98
98
98
98
98
98
34
34
34

ISS Passover

Visibility (miles)

1
2
3
5
6
8
9
10
10
10
10
10
10
10
10
10
10
4
0
3
9
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

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

Precipitation Probability (%)

17
18
20
20
18
18
16
17
26
25
14
6
0
1
3
5
5
12
18
16
9
6
5
4

Precipitation Amount (mm)

0.17
0.11
0.09
0.09
0.06
0.07
0.07
0.16
0.68
1.13
0.7
0.15
0
0.01
0.05
0.1
0.09
0.12
0.17
0.14
0.1
0.09
0.06
0.03

Wind Speed/Direction (mph)

14
12
11
10
11
12
14
14
14
14
16
18
19
19
18
17
17
17
17
16
15
15
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
86
82
80
80
82
89
95
97
98
97
96
94
92
91
92
93
93
92
92
91
90
90

Pressure (mb)

998
998
998
997
997
997
997
998
999
1000
1001
1002
1002
1002
1002
1002
1003
1004
1004
1005
1006
1007
1008
1009

Ozone (du)

350
353
356
360
362
364
366
368
369
371
371
372
372
371
370
369
369
369
369
371
373
375
377
379

Monday 25

Waxing Gibbous 91%

13:42

06:20

10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 OK
18 OK
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

Sun - Rise: 07:50, Set: 17:05, Transit: 12:28. Moon - Rise: 13:42, Set: 06:20. Civil Dark: 17:39 - 07:16. Nautical Dark: 18:17 - 06:38. Astro Dark: 18:53 - 06:01

Total Clouds (% Sky Obscured)

98
98
98
27
27
27
27
27
27
56
56
56
56
56
56
47
47
47
47
47
47
100
100
100

Low Clouds (% Sky Obscured)

77
77
77
9
9
9
9
9
9
56
56
56
56
56
56
47
47
47
47
47
47
1
1
1

Medium Clouds (% Sky Obscured)

96
96
96
27
27
27
27
27
27
1
1
1
1
1
1
0
0
0
0
0
0
46
46
46

High Clouds (% Sky Obscured)

34
34
34
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
100
100
100

ISS Passover

Visibility (miles)

7
6
4
4
6
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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
Snow
Snow
Snow
Snow
Snow
None
None
None
None
Snow
Snow
None
None

Precipitation Probability (%)

4
6
10
16
19
18
16
10
4
3
2
6
10
11
10
6
4
2
2
4
6
6
4
2

Precipitation Amount (mm)

0.02
0.02
0.03
0.05
0.07
0.08
0.07
0.05
0.02
0.01
0.02
0.1
0.19
0.16
0.1
0.05
0.03
0.01
0.01
0.02
0.07
0.11
0.06
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-1
-1
-0
1
1
1
1
1
0
0
0
0
1
1
0
0
0
0
-0
-0
-1
-1
-1
-1

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

90
90
91
89
87
87
89
92
94
95
96
96
96
97
96
96
95
93
92
91
91
91
90
88

Pressure (mb)

1009
1009
1009
1009
1009
1009
1010
1010
1011
1012
1012
1012
1013
1013
1014
1014
1015
1016
1017
1017
1018
1018
1019
1019

Ozone (du)

382
385
388
391
395
398
399
397
394
392
393
395
394
389
380
370
360
350
341
334
329
326
325
325

Forecast for Eresing, Upper Bavaria, DE (48.10,11.05)

Generated: 19/01/21 09:38:00. Forecast: 19/01/21 to 25/01/21. Timezone: UTC+1.00