Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 19

Waning Crescent 21%

04:10

13:07

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

Sun - Rise: 08:21, Set: 16:49, Transit: 12:36. Moon - Rise: 04:10, Set: 13:07. Civil Dark: 17:28 - 07:43. Nautical Dark: 18:10 - 07:01. Astro Dark: 18:50 - 06:21

Total Clouds (% Sky Obscured)

15
30
17
7
3
5
35
48
38
95
99
100
86
81
100
95
98
100
100
98
100
100
100
100

Low Clouds (% Sky Obscured)

13
24
17
7
3
5
35
48
38
95
99
100
86
81
99
88
84
99
100
97
100
100
100
100

Medium Clouds (% Sky Obscured)

9
23
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
16
37
87
81
86

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
80
56
84
71
0
0
0
1
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
4
2
2
2
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

16
12
8
4
3
0
0
0
0
0
3
4
5
9
4
3
2
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
85
84
84
85
86
89
90
90
90
91
91
93
95
100
97
98
99
100
99
97
93
90
88

Pressure (mb)

1038
1039
1039
1040
1041
1042
1043
1043
1044
1044
1045
1045
1045
1045
1046
1046
1046
1047
1047
1047
1048
1048
1047
1047

Ozone (du)

382
378
374
371
368
365
361
357
354
351
349
348
348
348
348
347
346
345
345
344
341
338
336
335

Monday 20

Waning Crescent 13%

05:25

13:43

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

Sun - Rise: 08:20, Set: 16:51, Transit: 12:36. Moon - Rise: 05:25, Set: 13:43. Civil Dark: 17:29 - 07:42. Nautical Dark: 18:11 - 07:00. Astro Dark: 18:51 - 06:20

Total Clouds (% Sky Obscured)

100
100
100
89
75
81
80
85
92
94
97
96
51
27
13
6
3
2
4
6
11
2
16
1

Low Clouds (% Sky Obscured)

100
100
99
88
66
36
7
2
20
58
56
90
50
27
13
6
3
2
2
1
0
0
0
1

Medium Clouds (% Sky Obscured)

88
84
48
15
37
73
79
84
91
88
95
78
3
0
0
0
0
0
2
6
11
2
15
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
1
1
1
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
2
4
4
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
85
86
87
90
91
91
90
89
88
87
86
86
86
88
91
93
95
94
90
85
77
72
69

Pressure (mb)

1047
1046
1046
1046
1046
1046
1046
1046
1046
1045
1045
1044
1044
1043
1043
1043
1043
1043
1042
1042
1042
1042
1041
1041

Ozone (du)

336
337
339
341
341
338
332
328
325
323
322
321
321
321
322
324
324
323
321
319
317
316
314
312

Tuesday 21

Waning Crescent 7%

06:33

14:27

15 Good
16 Good
17 Bad
18 Bad
19 Bad
20 Good
21 Good
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
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 08:19, Set: 16:53, Transit: 12:37. Moon - Rise: 06:33, Set: 14:27. Civil Dark: 17:31 - 07:41. Nautical Dark: 18:13 - 06:59. Astro Dark: 18:53 - 06:19

Total Clouds (% Sky Obscured)

2
2
66
86
91
19
19
25
84
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

2
1
0
1
1
2
9
25
84
100
100
99
100
100
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

0
1
7
1
0
0
0
0
0
0
0
0
0
0
0
0
11
11
11
11
11
11
0
0

High Clouds (% Sky Obscured)

0
2
63
85
90
17
10
0
0
0
0
11
0
26
83
74
76
76
76
76
76
76
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
1
1
1
1
0
0
0
0
1
3
6
6
7
6
4

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
70
72
72
72
74
75
77
79
81
82
84
85
86
87
88
89
90
92
94
93
93
94
92

Pressure (mb)

1040
1040
1040
1040
1040
1039
1038
1038
1038
1038
1038
1038
1037
1037
1036
1036
1035
1035
1036
1036
1036
1036
1036
1036

Ozone (du)

310
307
305
302
300
298
296
296
300
305
310
316
322
326
329
330
332
334
337
340
342
345
346
346

Wednesday 22

Waning Crescent 2%

07:31

No Set

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
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 08:17, Set: 16:54, Transit: 12:37. Moon - Rise: 07:31, Set: No Set. Civil Dark: 17:32 - 07:40. Nautical Dark: 18:14 - 06:58. Astro Dark: 18:54 - 06:18

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
84
84
84
84
84
84
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
84
84
84
84
84
84
100
100

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)

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
4
0
4
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 (%)

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

Precipitation Amount (mm)

0.01
0.01
0.03
0.06
0.09
0.07
0.03
0.02
0.02
0.03
0.04
0.04
0.03
0.02
0.02
0.01
0.01
0.01
0
0
0
0
0
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

0
1
2
3
3
3
3
2
2
2
2
2
2
3
4
5
5
5
5
7
7
8
7
6

Dew Point (°C)

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

Relative Humidity (%)

90
89
84
84
88
88
90
92
91
91
93
90
88
89
87
85
85
81
81
75
72
70
73
76

Pressure (mb)

1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1035
1034
1034
1034
1033
1033
1033
1033
1032
1032
1031

Ozone (du)

345
344
344
343
341
340
337
335
333
331
330
329
328
326
325
323
321
319
318
316
315
314
313
311

Thursday 23

Waning Crescent 0%

08:18

15:20

15 Bad
16 Bad
17 Bad
18 Bad
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
11 Good
12 Good
13 Good
14 Good

Sun - Rise: 08:16, Set: 16:56, Transit: 12:37. Moon - Rise: 08:18, Set: 15:20. Civil Dark: 17:34 - 07:38. Nautical Dark: 18:16 - 06:57. Astro Dark: 18:55 - 06:17

Total Clouds (% Sky Obscured)

100
100
100
100
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

100
100
100
100
1
1
1
1
1
1
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)

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 (%)

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
85
83
83
82
82
83
83
83
84
86
88
89
83
75
68
66
62
64
63
66
69
73
77

Pressure (mb)

1030
1030
1029
1029
1029
1029
1028
1028
1028
1027
1027
1026
1026
1025
1025
1024
1024
1024
1024
1024
1024
1023
1023
1022

Ozone (du)

308
306
305
305
304
302
299
296
293
290
288
288
290
291
290
289
289
291
293
296
298
301
302
298

Friday 24

New Moon 0%

08:55

16:22

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

Sun - Rise: 08:15, Set: 16:58, Transit: 12:37. Moon - Rise: 08:55, Set: 16:22. Civil Dark: 17:36 - 07:37. Nautical Dark: 18:17 - 06:56. Astro Dark: 18:57 - 06:16

Total Clouds (% Sky Obscured)

0
0
0
0
10
10
10
10
10
10
61
61
61
61
61
61
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
9
9
9
9
9
9
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

0
0
0
0
6
6
6
6
6
6
2
2
2
2
2
2
99
99
99
99
99
99
9
9

High Clouds (% Sky Obscured)

0
0
0
0
6
6
6
6
6
6
59
59
59
59
59
59
99
99
99
99
99
99
98
98

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

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.01
0.02
0.03
0.04
0.05
0.07
0.08
0.09
0.08
0.06
0.04
0.03
0.02
0.01
0.01

Wind Speed/Direction (mph)

3
3
3
4
4
4
4
4
4
4
5
5
5
5
5
5
5
5
6
7
8
10
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

82
81
78
74
67
64
64
67
72
75
77
81
84
87
90
92
94
95
96
95
93
90
89
88

Pressure (mb)

1022
1021
1021
1021
1021
1021
1020
1021
1020
1020
1020
1019
1019
1019
1018
1018
1018
1018
1018
1018
1017
1017
1017
1016

Ozone (du)

292
288
285
284
283
281
279
277
275
273
272
273
275
276
278
280
281
282
283
284
286
287
288
287

Saturday 25

Waxing Crescent 3%

09:24

17:28

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
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 08:13, Set: 17:00, Transit: 12:37. Moon - Rise: 09:24, Set: 17:28. Civil Dark: 17:37 - 07:36. Nautical Dark: 18:19 - 06:55. Astro Dark: 18:58 - 06:15

Total Clouds (% Sky Obscured)

100
100
100
100
86
86
86
86
86
86
100
100
100
100
100
100
100
100
100
100
100
100
90
90

Low Clouds (% Sky Obscured)

100
100
100
100
69
69
69
69
69
69
100
100
100
100
100
100
100
100
100
100
100
100
90
90

Medium Clouds (% Sky Obscured)

9
9
9
9
15
15
15
15
15
15
40
40
40
40
40
40
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

98
98
98
98
76
76
76
76
76
76
0
0
0
0
0
0
0
0
0
0
0
0
1
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
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

Precipitation Probability (%)

3
4
5
4
5
5
10
14
14
8
7
11
18
23
21
13
10
11
13
15
17
12
0
8

Precipitation Amount (mm)

0.01
0.01
0.02
0.04
0.06
0.07
0.09
0.09
0.07
0.03
0.02
0.05
0.12
0.17
0.13
0.06
0.03
0.03
0.04
0.05
0.03
0.01
0
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

5
5
5
5
4
4
5
5
5
5
5
5
5
5
5
5
5
5
5
5
6
6
6
6

Feels Like (°C)

2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
2
1
2
2
2
2
2
2

Dew Point (°C)

4
4
4
4
4
4
4
4
4
4
4
5
5
5
5
5
5
5
5
5
6
6
6
6

Relative Humidity (%)

90
95
93
93
95
96
96
97
97
97
97
98
98
100
100
100
100
100
100
100
100
100
100
100

Pressure (mb)

1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

287
287
287
288
289
290
291
292
294
297
300
301
303
305
306
308
310
311
313
313
313
312
312
313

Forecast for Bielefeld, Detmold, DE (51.99,8.63)

Generated: 19/01/20 15:37:51. Forecast: 19/01/20 to 25/01/20. Timezone: UTC+1.00