Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 19

Waning Crescent 21%

04:18

12:37

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

Sun - Rise: 08:26, Set: 16:18, Transit: 12:23. Moon - Rise: 04:18, Set: 12:37. Civil Dark: 17:02 - 07:43. Nautical Dark: 17:48 - 06:57. Astro Dark: 18:33 - 06:12

Total Clouds (% Sky Obscured)

55
36
45
70
92
99
98
27
1
2
2
2
2
2
16
22
66
89
91
68
29
33
42
47

Low Clouds (% Sky Obscured)

1
2
1
1
1
1
1
1
1
2
2
2
2
2
3
3
6
5
7
14
28
33
42
47

Medium Clouds (% Sky Obscured)

34
13
2
0
84
96
80
22
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

27
24
45
70
54
71
91
6
0
0
0
0
0
0
13
20
65
89
90
63
2
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
1
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

12
13
13
14
14
15
15
15
16
16
16
16
16
16
16
16
16
16
16
16
16
17
17
18

Chance of Frost

Temperature (°C)

6
6
6
5
5
4
4
4
4
4
4
4
4
4
4
4
4
5
5
5
5
6
7
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

72
68
65
64
63
63
65
68
72
76
80
83
86
89
90
91
91
91
90
89
87
83
80
79

Pressure (mb)

1042
1042
1042
1042
1042
1042
1042
1042
1042
1043
1043
1043
1043
1043
1042
1042
1042
1042
1042
1042
1042
1042
1042
1041

Ozone (du)

344
342
337
329
324
321
321
319
317
314
312
310
309
307
305
304
302
301
300
300
299
298
297
296

Monday 20

Waning Crescent 13%

05:36

13:09

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
10 Bad
11 Bad
12 Bad
13 Bad

Sun - Rise: 08:25, Set: 16:20, Transit: 12:24. Moon - Rise: 05:36, Set: 13:09. Civil Dark: 17:03 - 07:42. Nautical Dark: 17:50 - 06:56. Astro Dark: 18:34 - 06:11

Total Clouds (% Sky Obscured)

53
56
60
66
94
97
98
73
65
94
98
49
100
100
91
99
100
95
14
30
84
100
100
100

Low Clouds (% Sky Obscured)

50
51
53
66
94
97
98
73
65
94
98
47
87
7
33
82
89
95
12
30
84
100
100
100

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
66
99
61
6
0
0
0
0
0

High Clouds (% Sky Obscured)

6
13
14
2
0
0
0
0
0
0
0
3
95
100
86
96
95
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
Very Light Rain
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
7
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
78
78
79
79
80
82
84
85
86
87
89
90
92
93
95
97
97
98
99
99
99
97
93

Pressure (mb)

1041
1041
1040
1040
1040
1040
1040
1039
1039
1039
1038
1038
1038
1038
1037
1037
1037
1038
1038
1039
1039
1039
1039
1039

Ozone (du)

295
294
294
294
294
293
292
291
292
293
295
298
303
308
314
321
326
332
337
340
338
334
331
330

Tuesday 21

Waning Crescent 6%

06:47

13:51

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

Sun - Rise: 08:24, Set: 16:22, Transit: 12:24. Moon - Rise: 06:47, Set: 13:51. Civil Dark: 17:05 - 07:41. Nautical Dark: 17:52 - 06:54. Astro Dark: 18:36 - 06:10

Total Clouds (% Sky Obscured)

98
100
100
98
80
99
98
97
93
95
31
31
45
52
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

98
100
100
98
80
98
95
94
92
95
31
31
40
52
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
5
6
3
1
0
0
0
1
1
1
1
1
1
0
0

High Clouds (% Sky Obscured)

32
16
0
0
0
58
63
73
20
0
0
0
9
0
0
45
71
71
71
71
71
71
75
75

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
7
5
4
7
10
10
10
10
10
10

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
1
2
1
44
100
100
100
100
100
100
100
100
100

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
5
5
2
2
2
0
0
0
0
0
0
3
3
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

11
11
11
10
10
11
11
11
10
10
10
9
9
9
9
9
9
9
8
8
8
9
10
10

Chance of Frost

Temperature (°C)

10
10
9
9
9
8
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
10
10

Feels Like (°C)

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

Dew Point (°C)

9
9
8
8
8
8
8
8
8
8
8
9
9
9
9
9
9
9
9
9
9
9
10
10

Relative Humidity (%)

91
92
93
94
95
96
96
96
97
98
99
100
100
100
100
100
100
100
100
100
100
100
100
98

Pressure (mb)

1039
1038
1038
1038
1038
1037
1037
1037
1037
1037
1037
1037
1037
1036
1036
1036
1036
1036
1036
1037
1037
1037
1037
1036

Ozone (du)

331
330
328
325
324
324
326
327
327
327
326
324
321
319
317
316
315
314
314
313
313
313
313
313

Wednesday 22

Waning Crescent 2%

07:45

No Set

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
11 Bad
12 OK
13 OK

Sun - Rise: 08:22, Set: 16:24, Transit: 12:24. Moon - Rise: 07:45, Set: No Set. Civil Dark: 17:07 - 07:39. Nautical Dark: 17:53 - 06:53. Astro Dark: 18:37 - 06:09

Total Clouds (% Sky Obscured)

100
100
100
100
98
98
98
98
98
98
48
48
48
48
48
48
100
100
100
100
100
100
20
20

Low Clouds (% Sky Obscured)

100
100
100
100
98
98
98
98
98
98
48
48
48
48
48
48
100
100
100
100
100
100
20
20

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

75
75
75
75
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 (%)

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

Precipitation Type

Very Light Rain
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 (%)

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

10
10
8
7
6
6
5
5
5
5
5
5
5
5
4
4
3
2
2
2
3
4
5
6

Dew Point (°C)

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

Relative Humidity (%)

95
93
94
95
94
96
95
93
94
94
92
94
94
94
95
96
97
99
100
100
99
95
89
87

Pressure (mb)

1036
1036
1035
1035
1035
1035
1034
1034
1034
1034
1033
1033
1032
1032
1031
1030
1030
1030
1029
1029
1029
1028
1028
1027

Ozone (du)

313
312
311
309
308
307
307
306
305
303
302
298
294
290
287
284
280
276
271
267
265
265
265
265

Thursday 23

Waning Crescent 0%

08:30

14:44

14 OK
15 OK
16 OK
17 OK
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

Sun - Rise: 08:20, Set: 16:26, Transit: 12:24. Moon - Rise: 08:30, Set: 14:44. Civil Dark: 17:09 - 07:38. Nautical Dark: 17:55 - 06:52. Astro Dark: 18:39 - 06:08

Total Clouds (% Sky Obscured)

20
20
20
20
99
99
99
99
99
99
98
98
98
98
98
98
99
99
99
99
99
99
100
100

Low Clouds (% Sky Obscured)

20
20
20
20
98
98
98
98
98
98
94
94
94
94
94
94
99
99
99
99
99
99
100
100

Medium Clouds (% Sky Obscured)

1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
20
20
20
6
6

High Clouds (% Sky Obscured)

0
0
0
0
59
59
59
59
59
59
74
74
74
74
74
74
0
0
0
0
0
0
6
6

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 (%)

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

Precipitation Type

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

Precipitation Probability (%)

4
4
4
3
2
0
0
0
4
5
3
6
4
1
0
3
4
0
0
0
0
0
7
14

Precipitation Amount (mm)

0.02
0.02
0.02
0.01
0.01
0
0
0
0.01
0.02
0.03
0.02
0.01
0.01
0
0.01
0.01
0
0
0
0
0
0.01
0.05

Wind Speed/Direction (mph)

15
15
15
15
15
15
15
15
14
14
13
13
13
13
13
13
12
12
12
12
13
14
14
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
84
86
84
88
89
90
88
91
92
92
94
96
97
98
98
100
100
100
100
100
100
99
99

Pressure (mb)

1026
1026
1025
1025
1024
1024
1024
1023
1023
1022
1022
1021
1021
1020
1020
1019
1019
1018
1018
1017
1017
1017
1017
1016

Ozone (du)

264
264
264
264
265
268
273
277
282
286
290
292
292
292
288
283
279
275
273
270
269
269
268
266

Friday 24

New Moon 1%

09:04

15:48

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
11 Bad
12 Bad
13 OK

Sun - Rise: 08:19, Set: 16:28, Transit: 12:25. Moon - Rise: 09:04, Set: 15:48. Civil Dark: 17:11 - 07:37. Nautical Dark: 17:57 - 06:51. Astro Dark: 18:41 - 06:07

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
98
98
98
98
98
98
100
100
100
100
100
100
24
24

Low Clouds (% Sky Obscured)

100
100
100
100
76
76
76
76
76
76
79
79
79
79
79
79
39
39
39
39
39
39
16
16

Medium Clouds (% Sky Obscured)

6
6
6
6
87
87
87
87
87
87
8
8
8
8
8
8
98
98
98
98
98
98
9
9

High Clouds (% Sky Obscured)

6
6
6
6
98
98
98
98
98
98
94
94
94
94
94
94
99
99
99
99
99
99
2
2

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 (%)

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

Precipitation Type

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

Precipitation Probability (%)

22
28
21
8
3
0
0
0
0
0
0
0
4
6
3
0
0
0
2
7
7
15
24
17

Precipitation Amount (mm)

0.15
0.22
0.15
0.05
0.01
0
0
0
0
0
0
0
0.01
0.02
0.01
0
0
0
0.01
0.01
0.03
0.09
0.15
0.13

Wind Speed/Direction (mph)

13
12
12
12
12
12
12
12
13
13
13
14
15
16
16
17
17
16
16
15
15
15
15
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

99
98
97
95
95
94
95
98
100
100
100
100
100
98
95
95
96
97
97
98
98
98
100
98

Pressure (mb)

1015
1014
1014
1013
1013
1013
1012
1012
1011
1010
1010
1009
1008
1008
1007
1006
1006
1005
1005
1006
1005
1005
1005
1005

Ozone (du)

264
263
262
261
260
258
257
256
257
258
260
261
262
263
265
267
269
270
270
271
274
277
280
282

Saturday 25

Waxing Crescent 3%

09:28

16:58

14 OK
15 OK
16 OK
17 OK
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

Sun - Rise: 08:17, Set: 16:30, Transit: 12:25. Moon - Rise: 09:28, Set: 16:58. Civil Dark: 17:13 - 07:35. Nautical Dark: 17:58 - 06:49. Astro Dark: 18:42 - 06:06

Total Clouds (% Sky Obscured)

24
24
24
24
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
99
99
99
100
100

Low Clouds (% Sky Obscured)

16
16
16
16
3
3
3
3
3
3
71
71
71
71
71
71
13
13
13
13
13
13
47
47

Medium Clouds (% Sky Obscured)

9
9
9
9
91
91
91
91
91
91
0
0
0
0
0
0
0
0
0
0
0
0
8
8

High Clouds (% Sky Obscured)

2
2
2
2
97
97
97
97
97
97
100
100
100
100
100
100
99
99
99
99
99
99
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 (%)

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

Precipitation Type

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

Precipitation Probability (%)

10
14
5
4
6
3
3
4
2
1
0
0
0
0
0
5
6
7
9
13
11
7
8
7

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

14
14
14
14
14
14
14
14
14
14
14
14
15
15
15
15
15
15
14
14
16
19
21
22

Chance of Frost

Temperature (°C)

7
7
7
7
7
7
7
7
7
7
7
7
6
6
6
6
6
6
6
6
6
6
6
6

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

96
95
93
93
93
93
93
95
94
95
97
97
97
97
97
96
96
97
97
97
95
92
89
89

Pressure (mb)

1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1003
1003
1003
1003
1003
1002
1002
1002

Ozone (du)

285
287
289
291
294
299
305
310
313
315
317
318
319
321
323
324
326
328
330
332
335
339
340
339

Forecast for Edinburgh, City of Edinburgh, UK (55.95,-3.19)

Generated: 19/01/20 14:02:08. Forecast: 19/01/20 to 25/01/20. Timezone: UTC+0.00