Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 19

Waxing Crescent 39%

11:16

23:59

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 Bad
09 Bad

Sun - Rise: 08:06, Set: 16:52, Transit: 12:30. Moon - Rise: 11:16, Set: 23:59. Civil Dark: 17:28 - 07:30. Nautical Dark: 18:08 - 06:50. Astro Dark: 18:47 - 06:12

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
100
99
100
99
98
95
90
91
75
72
72
81
90
88
87
98

Low Clouds (% Sky Obscured)

77
78
27
70
85
95
87
93
81
78
98
89
47
7
0
0
4
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

100
100
100
100
100
98
95
73
93
90
96
27
0
31
12
0
0
0
0
3
0
0
8
95

High Clouds (% Sky Obscured)

100
100
98
100
100
96
96
97
96
91
95
96
97
95
89
91
74
73
72
80
90
88
86
96

ISS Passover

Visibility (miles)

10
10
6
6
7
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
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
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
8
24
47
59
60
55
46
38
34
15
8
7
4
2
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0.04
0.27
0.89
1.02
0.57
0.27
0.15
0.13
0.17
0.09
0.04
0.06
0.02
0.01
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
87
89
90
91
91
90
90
90
91
92
93
93
91
89
86
85
84
83
82
81
79
79
80

Pressure (mb)

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

Ozone (du)

293
289
288
286
287
288
287
288
289
290
292
293
296
294
292
286
285
286
285
286
288
287
287
287

Wednesday 20

First Quarter 49%

11:32

01:05

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 OK
00 Bad
01 OK
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 OK
08 Bad
09 Bad

Sun - Rise: 08:05, Set: 16:54, Transit: 12:30. Moon - Rise: 11:32, Set: 01:05. Civil Dark: 17:30 - 07:29. Nautical Dark: 18:10 - 06:49. Astro Dark: 18:48 - 06:11

Total Clouds (% Sky Obscured)

99
99
98
93
95
100
98
96
98
98
77
84
94
21
81
37
93
95
99
63
91
27
72
50

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
5
18
9

Medium Clouds (% Sky Obscured)

95
98
85
79
94
100
97
96
97
98
9
3
4
0
1
4
24
16
79
37
91
27
71
48

High Clouds (% Sky Obscured)

90
78
91
75
41
48
43
33
43
46
77
84
94
20
81
35
91
95
98
48
6
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
5
5
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
0.01
0.01
0

Wind Speed/Direction (mph)

6
7
7
8
7
7
6
6
5
6
6
6
5
5
5
6
6
6
6
7
8
11
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
80
78
80
79
80
81
84
85
85
85
84
83
83
84
83
83
82
80
77
76
76
75
73

Pressure (mb)

1010
1009
1009
1008
1007
1007
1006
1006
1006
1006
1005
1005
1005
1005
1004
1003
1003
1002
1002
1001
1001
1001
1000
1001

Ozone (du)

288
287
287
289
289
290
289
289
288
287
288
290
291
291
291
294
296
299
303
305
305
309
313
314

Thursday 21

Waxing Gibbous 58%

11:48

02:12

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: 08:04, Set: 16:55, Transit: 12:30. Moon - Rise: 11:48, Set: 02:12. Civil Dark: 17:31 - 07:28. Nautical Dark: 18:11 - 06:48. Astro Dark: 18:49 - 06:10

Total Clouds (% Sky Obscured)

44
100
95
100
100
98
99
100
95
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

6
6
88
100
100
10
38
88
13
5
5
5
5
5
5
66
66
66
66
66
66
100
100
100

Medium Clouds (% Sky Obscured)

42
100
91
94
96
11
87
35
16
98
98
98
98
98
98
84
84
84
84
84
84
99
99
99

High Clouds (% Sky Obscured)

0
0
0
0
12
98
96
98
95
98
98
98
98
98
98
100
100
100
100
100
100
2
2
2

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
7
9
9
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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

5
7
9
11
16
14
22
22
25
30
35
27
51
54
48
53
59
41
60
63
61
63
56
41

Precipitation Amount (mm)

0.01
0.06
0.04
0.1
0.29
0.13
0.17
0.11
0.17
0.16
0.28
0.15
0.61
0.65
0.63
0.34
0.6
0.23
0.36
0.41
0.44
0.57
0.49
0.43

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

6
7
8
7
7
7
7
6
6
6
6
6
6
7
7
7
7
7
7
6
6
6
6
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

73
73
74
78
82
86
89
91
93
94
93
92
91
90
88
88
89
87
86
86
85
85
86
85

Pressure (mb)

1001
1001
1001
1001
1001
1000
1000
1000
1000
999
999
998
998
997
997
996
995
995
994
993
993
993
994
995

Ozone (du)

313
315
317
319
320
318
317
315
316
311
312
312
313
312
314
312
314
317
319
319
320
321
320
319

Friday 22

Waxing Gibbous 68%

12:08

03:19

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: 08:03, Set: 16:57, Transit: 12:30. Moon - Rise: 12:08, Set: 03:19. Civil Dark: 17:33 - 07:27. Nautical Dark: 18:12 - 06:47. Astro Dark: 18:51 - 06:09

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
81
81
81
81
81
81
94
94
94

Low Clouds (% Sky Obscured)

100
100
100
34
34
34
34
34
34
46
46
46
46
46
46
69
69
69
69
69
69
77
77
77

Medium Clouds (% Sky Obscured)

99
99
99
100
100
100
100
100
100
99
99
99
99
99
99
0
0
0
0
0
0
3
3
3

High Clouds (% Sky Obscured)

2
2
2
88
88
88
88
88
88
75
75
75
75
75
75
63
63
63
63
63
63
75
75
75

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
9
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

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

Precipitation Probability (%)

28
22
16
16
17
21
21
22
23
27
27
31
33
28
16
3
0
0
0
29
40
0
20
22

Precipitation Amount (mm)

0.41
0.29
0.16
0.08
0.08
0.15
0.19
0.21
0.23
0.32
0.41
0.57
0.6
0.34
0.08
0.01
0
0
0
0.03
0.12
0
0.02
0.04

Wind Speed/Direction (mph)

12
12
12
12
11
9
8
7
6
6
6
7
8
7
7
8
8
8
8
8
8
8
8
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
84
84
86
89
91
92
95
97
98
98
98
98
98
97
95
94
93
91
91
90
89
89
90

Pressure (mb)

996
996
996
998
998
998
998
999
999
999
999
1000
1000
1000
1001
1000
1000
1000
1000
1001
1001
1002
1002
1003

Ozone (du)

320
320
318
319
320
321
321
322
324
328
331
333
335
334
334
341
341
342
341
343
346
343
344
346

Saturday 23

Waxing Gibbous 76%

12:30

04:26

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: 08:02, Set: 16:58, Transit: 12:31. Moon - Rise: 12:30, Set: 04:26. Civil Dark: 17:34 - 07:26. Nautical Dark: 18:14 - 06:46. Astro Dark: 18:52 - 06:08

Total Clouds (% Sky Obscured)

94
94
94
100
100
100
100
100
100
98
98
98
98
98
98
65
65
65
65
65
65
44
44
44

Low Clouds (% Sky Obscured)

77
77
77
73
73
73
73
73
73
79
79
79
79
79
79
59
59
59
59
59
59
40
40
40

Medium Clouds (% Sky Obscured)

3
3
3
100
100
100
100
100
100
94
94
94
94
94
94
50
50
50
50
50
50
11
11
11

High Clouds (% Sky Obscured)

75
75
75
74
74
74
74
74
74
91
91
91
91
91
91
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
9
10
4
2
1
0
0
1
1
0
0
2
6
9
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
Very Light Rain
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
Very Light Rain

Precipitation Probability (%)

24
27
26
30
27
25
24
22
27
21
50
57
55
55
64
72
69
61
54
51
49
40
29
20

Precipitation Amount (mm)

0.06
0.09
0.12
0.15
0.11
0.09
0.09
0.09
0.09
0.05
0.28
0.36
0.37
0.49
0.84
1.5
1.13
0.61
0.37
0.34
0.34
0.31
0.2
0.13

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
2
2
2
2
3
3
3
3
3
3
3
3
3
3
2
2
2
3
3
3
3
3
3

Relative Humidity (%)

91
90
87
86
84
85
90
95
97
98
99
99
99
99
99
98
96
94
92
90
90
89
89
90

Pressure (mb)

1003
1002
1002
1001
1001
1000
999
999
998
998
997
997
996
995
994
994
993
991
991
991
991
991
992
993

Ozone (du)

350
350
351
350
350
346
349
350
353
354
355
353
353
352
352
343
342
342
343
345
348
352
356
360

Sunday 24

Waxing Gibbous 84%

12:59

05:32

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: 08:00, Set: 17:00, Transit: 12:31. Moon - Rise: 12:59, Set: 05:32. Civil Dark: 17:36 - 07:25. Nautical Dark: 18:15 - 06:46. Astro Dark: 18:53 - 06:07

Total Clouds (% Sky Obscured)

44
44
44
34
34
34
34
34
34
51
51
51
51
51
51
99
99
99
99
99
99
80
80
80

Low Clouds (% Sky Obscured)

40
40
40
30
30
30
30
30
30
29
29
29
29
29
29
0
0
0
0
0
0
79
79
79

Medium Clouds (% Sky Obscured)

11
11
11
20
20
20
20
20
20
34
34
34
34
34
34
95
95
95
95
95
95
1
1
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
22
22
22
22
22
22
97
97
97
97
97
97
0
0
0

ISS Passover

Visibility (miles)

10
9
8
8
10
10
10
10
10
10
10
5
0
0
0
0
3
7
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
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
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

17
19
26
34
41
46
48
44
31
21
24
43
48
48
46
43
41
26
13
7
5
4
4
4

Precipitation Amount (mm)

0.15
0.21
0.32
0.44
0.6
0.8
0.84
0.55
0.22
0.08
0.08
0.15
0.2
0.27
0.44
0.55
0.37
0.14
0.03
0.01
0.02
0.03
0.02
0.01

Wind Speed/Direction (mph)

13
13
12
12
11
10
10
11
12
14
15
17
18
18
19
19
19
18
18
17
16
15
15
14

Chance of Frost

Temperature (°C)

5
6
6
6
6
6
6
5
4
3
3
3
3
3
3
3
2
2
2
2
1
1
1
0

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
90
88
87
89
92
96
97
98
99
99
99
99
98
97
96
95
94
93
92
90
89
89
90

Pressure (mb)

993
994
993
993
993
993
993
993
994
994
995
995
995
996
996
997
998
998
999
1000
1001
1002
1003
1004

Ozone (du)

364
368
371
374
376
378
380
381
382
383
384
386
387
388
389
391
391
392
393
393
392
392
395
399

Monday 25

Waxing Gibbous 91%

13:36

06:33

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: 07:59, Set: 17:02, Transit: 12:31. Moon - Rise: 13:36, Set: 06:33. Civil Dark: 17:37 - 07:24. Nautical Dark: 18:17 - 06:44. Astro Dark: 18:55 - 06:06

Total Clouds (% Sky Obscured)

80
80
80
38
38
38
38
38
38
36
36
36
36
36
36
95
95
95
95
95
95
100
100
100

Low Clouds (% Sky Obscured)

79
79
79
34
34
34
34
34
34
35
35
35
35
35
35
6
6
6
6
6
6
34
34
34

Medium Clouds (% Sky Obscured)

1
1
1
23
23
23
23
23
23
2
2
2
2
2
2
0
0
0
0
0
0
70
70
70

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
94
94
94
94
94
94
100
100
100

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

4
7
13
18
22
24
25
23
25
27
31
30
28
26
22
18
12
8
7
6
5
7
9
11

Precipitation Amount (mm)

0.01
0.01
0.02
0.03
0.03
0.04
0.05
0.07
0.13
0.19
0.17
0.12
0.1
0.1
0.11
0.1
0.06
0.02
0.02
0.01
0.02
0.03
0.03
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
92
92
93
93
93
93
95
96
97
98
99
99
99
98
97
96
95
93
92
91
91
91
91

Pressure (mb)

1005
1005
1006
1006
1006
1006
1006
1007
1007
1007
1008
1008
1008
1009
1009
1010
1011
1012
1013
1013
1013
1013
1014
1014

Ozone (du)

401
403
404
404
404
403
401
399
396
393
390
387
382
375
367
359
352
346
341
339
339
339
339
339

Forecast for Schweinfurt, Lower Franconia, DE (50.04,10.21)

Generated: 19/01/21 09:19:13. Forecast: 19/01/21 to 25/01/21. Timezone: UTC+1.00