Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 8

Waxing Gibbous 89%

15:19

05:04

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

Sun - Rise: 11:02, Set: 15:30, Transit: 13:16. Moon - Rise: 15:19, Set: 05:04. Civil Dark: 16:45 - 09:46. Nautical Dark: 17:53 - 08:38. Astro Dark: 18:53 - 07:39

Total Clouds (% Sky Obscured)

100
48
57
59
50
33
45
43
2
35
21
17
31
15
6
6
2
1
1
1
0
0
0
0

Low Clouds (% Sky Obscured)

13
23
27
36
41
31
45
42
2
34
12
7
9
15
6
6
2
1
1
1
0
0
0
0

Medium Clouds (% Sky Obscured)

31
9
10
10
13
4
3
2
1
2
14
13
25
1
1
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
32
41
33
14
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
2
2
0
0
0
0
0
0
0
0
4
4
3
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

62
63
65
68
71
73
74
76
78
81
83
85
87
88
86
87
88
88
87
85
83
82
80
77

Pressure (mb)

984
985
985
985
986
987
988
989
990
991
992
994
996
998
1000
1001
1002
1003
1004
1005
1006
1006
1006
1006

Ozone (du)

296
296
296
296
297
298
299
301
303
303
303
303
303
303
303
303
302
301
300
298
298
298
299
301

Monday 9

Waxing Gibbous 95%

15:21

06:33

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

Sun - Rise: 11:04, Set: 15:29, Transit: 13:16. Moon - Rise: 15:21, Set: 06:33. Civil Dark: 16:45 - 09:48. Nautical Dark: 17:53 - 08:40. Astro Dark: 18:53 - 07:40

Total Clouds (% Sky Obscured)

0
2
18
23
69
92
98
100
100
100
100
100
100
100
100
100
100
92
95
100
100
98
97
100

Low Clouds (% Sky Obscured)

0
2
18
23
69
87
56
66
100
98
94
100
100
97
90
83
88
90
90
75
29
18
58
97

Medium Clouds (% Sky Obscured)

0
0
0
0
0
38
84
100
100
100
100
100
100
100
100
100
100
27
86
100
100
98
96
100

High Clouds (% Sky Obscured)

0
0
0
0
0
29
91
51
38
0
34
94
27
0
0
0
0
0
16
7
1
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
9
9
9
9
9
9
9
7
4
3
2
3
3
3
2
3

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
21

Precipitation Type

None
None
None
None
None
None
None
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

0
0
1
0
0
0
3
6
9
8
9
12
17
24
28
28
27
29
31
29
28
28
30
32

Precipitation Amount (mm)

0
0
0.01
0
0
0
0.07
0.37
0.68
0.6
0.41
0.41
0.72
1.33
1.81
1.7
1.35
1.05
0.72
0.43
0.33
0.38
0.56
0.72

Wind Speed/Direction (mph)

6
6
7
8
8
9
10
11
12
14
17
19
18
16
14
14
14
14
14
13
13
12
11
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-13
-13
-14
-14
-14
-14
-13
-12
-12
-11
-11
-10
-9
-8
-7
-6
-5
-5
-4
-4
-4
-4
-4
-5

Dew Point (°C)

-12
-12
-13
-13
-12
-12
-11
-10
-8
-7
-5
-4
-3
-3
-2
-2
-1
-1
-1
-1
-2
-2
-2
-2

Relative Humidity (%)

74
72
71
70
70
71
73
76
79
83
87
91
93
94
94
93
92
90
87
85
84
83
84
83

Pressure (mb)

1006
1007
1006
1006
1005
1005
1004
1002
1001
1000
999
997
995
994
992
991
990
989
988
987
985
984
983
982

Ozone (du)

304
309
312
315
316
318
319
321
323
327
332
336
339
341
344
347
350
353
355
356
358
358
358
358

Tuesday 10

Waxing Gibbous 98%

15:26

08:05

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 11:06, Set: 15:27, Transit: 13:17. Moon - Rise: 15:26, Set: 08:05. Civil Dark: 16:44 - 09:49. Nautical Dark: 17:53 - 08:41. Astro Dark: 18:52 - 07:41

Total Clouds (% Sky Obscured)

100
98
100
100
100
100
100
99
98
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

98
97
100
100
100
100
100
99
98
99
98
92
95
92
99
100
99
100
100
100
100
100
100
96

Medium Clouds (% Sky Obscured)

90
36
27
2
0
3
6
45
34
12
90
100
100
100
98
93
95
83
83
83
83
83
83
73

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
23
95
100
93
97
95
27
27
27
27
27
27
100

ISS Passover

Visibility (miles)

5
8
10
10
8
6
4
2
1
3
6
9
9
8
7
7
8
9
10
10
10
10
10
8

Fog (%)

0
13
43
100
99
99
100
91
88
88
71
6
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow

Precipitation Probability (%)

26
23
24
26
28
28
25
21
14
10
8
8
9
9
10
11
15
17
17
12
9
8
9
9

Precipitation Amount (mm)

0.76
0.85
0.99
1.1
1.27
1.33
1.03
0.64
0.4
0.24
0.13
0.08
0.1
0.16
0.24
0.32
0.4
0.44
0.35
0.24
0.17
0.16
0.16
0.18

Wind Speed/Direction (mph)

10
10
10
11
12
13
15
17
18
19
19
19
18
17
17
19
21
23
25
26
27
29
30
31

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-3
-4
-4
-5
-5
-5
-4
-4
-4
-4
-4
-4
-4
-3
-3
-3
-3
-3
-3
-4
-5
-5
-4
-4

Relative Humidity (%)

81
78
76
75
75
77
80
83
85
87
87
87
88
89
89
87
86
85
83
80
76
73
72
71

Pressure (mb)

980
979
978
976
974
973
971
970
969
968
967
967
966
966
966
966
966
966
967
968
969
970
971
972

Ozone (du)

358
357
357
356
356
356
354
353
352
352
352
353
354
356
357
357
357
355
352
347
342
337
332
328

Wednesday 11

Waxing Gibbous 99%

15:34

09:41

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 11:08, Set: 15:26, Transit: 13:17. Moon - Rise: 15:34, Set: 09:41. Civil Dark: 16:44 - 09:51. Nautical Dark: 17:52 - 08:42. Astro Dark: 18:52 - 07:42

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
96

Low Clouds (% Sky Obscured)

96
96
96
96
96
98
98
98
98
98
98
99
99
99
99
99
99
100
100
100
100
100
100
96

Medium Clouds (% Sky Obscured)

73
73
73
73
73
88
88
88
88
88
88
67
67
67
67
67
67
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
65
65
65
65
65
65
26
26
26
26
26
26
0

ISS Passover

Visibility (miles)

8
9
9
9
9
9
8
7
7
6
5
4
1
0
0
0
0
1
5
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

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

11
13
12
10
8
7
8
7
6
5
6
6
5
5
5
5
5
5
5
3
3
1
1
1

Precipitation Amount (mm)

0.24
0.33
0.39
0.32
0.22
0.15
0.15
0.13
0.12
0.11
0.11
0.1
0.12
0.1
0.08
0.09
0.11
0.11
0.07
0.03
0.02
0.01
0.01
0.01

Wind Speed/Direction (mph)

32
32
32
31
29
28
29
28
27
26
26
26
29
28
26
24
22
20
18
16
15
14
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-5
-5
-5
-6
-6
-6
-6
-6
-6
-6
-6
-7
-6
-6
-6
-6
-7
-7
-7
-8
-9
-9
-10
-10

Relative Humidity (%)

71
71
71
71
72
74
75
77
78
81
83
86
82
84
84
82
81
80
79
78
76
74
72
71

Pressure (mb)

973
974
975
977
978
980
980
980
981
982
983
984
980
981
982
983
984
985
986
987
987
987
988
988

Ozone (du)

328
330
332
335
339
341
340
337
335
336
337
339
341
344
346
346
346
345
345
344
344
342
341
340

Thursday 12

Full Moon 100%

15:52

11:15

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
15 Bad
16 Bad
17 Bad
18 OK
19 OK
20 OK
21 OK
22 OK
23 OK
00 Good

Sun - Rise: 11:10, Set: 15:25, Transit: 13:18. Moon - Rise: 15:52, Set: 11:15. Civil Dark: 16:43 - 09:52. Nautical Dark: 17:52 - 08:43. Astro Dark: 18:52 - 07:43

Total Clouds (% Sky Obscured)

96
96
96
96
96
92
92
92
92
92
92
71
71
71
71
71
71
46
46
46
46
46
46
8

Low Clouds (% Sky Obscured)

96
96
96
96
96
43
43
43
43
43
43
3
3
3
3
3
3
2
2
2
2
2
2
7

Medium Clouds (% Sky Obscured)

0
0
0
0
0
89
89
89
89
89
89
70
70
70
70
70
70
45
45
45
45
45
45
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 (%)

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

Precipitation Amount (mm)

0.01
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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-6
-6
-6
-6
-6
-6
-6
-6
-6
-6
-7
-7
-8
-8
-8
-8
-8
-8
-8
-8
-9
-9
-9
-9

Feels Like (°C)

-13
-13
-13
-13
-12
-12
-12
-11
-12
-12
-12
-13
-13
-14
-14
-14
-14
-13
-14
-14
-14
-14
-14
-14

Dew Point (°C)

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

Relative Humidity (%)

71
70
71
72
73
73
72
72
73
73
74
74
74
75
74
73
71
70
69
69
69
68
67
65

Pressure (mb)

987
987
987
986
986
986
986
986
986
986
987
987
987
987
987
987
987
987
987
988
988
988
988
988

Ozone (du)

339
338
337
336
335
333
330
326
323
322
323
323
322
321
321
321
322
322
322
322
323
324
326
327

Friday 13

Waning Gibbous 99%

16:29

12:36

01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
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

Sun - Rise: 11:12, Set: 15:25, Transit: 13:18. Moon - Rise: 16:29, Set: 12:36. Civil Dark: 16:43 - 09:53. Nautical Dark: 17:52 - 08:44. Astro Dark: 18:52 - 07:44

Total Clouds (% Sky Obscured)

8
8
8
8
8
2
2
2
2
2
2
83
83
83
83
83
83
96
96
96
96
96
96
88

Low Clouds (% Sky Obscured)

7
7
7
7
7
2
2
2
2
2
2
71
71
71
71
71
71
3
3
3
3
3
3
0

Medium Clouds (% Sky Obscured)

2
2
2
2
2
0
0
0
0
0
0
53
53
53
53
53
53
91
91
91
91
91
91
77

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
3
3
3
3
3
3
89
89
89
89
89
89
60

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
4
3
3
3
0
0
0
0
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
7
6
6
6
5
5
5
5
5
5
5
5
5
5
6
6
6
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-15
-15
-16
-16
-16
-17
-17
-17
-18
-18
-19
-19
-19
-19
-19
-20
-20
-20
-20
-20
-20
-20
-19
-19

Dew Point (°C)

-15
-15
-16
-17
-17
-18
-18
-18
-18
-18
-18
-18
-18
-18
-18
-19
-19
-20
-20
-20
-20
-19
-19
-19

Relative Humidity (%)

64
63
62
61
60
60
62
65
67
69
70
71
71
71
70
68
66
64
62
62
63
63
63
62

Pressure (mb)

988
988
988
988
988
988
988
988
988
988
988
988
988
988
988
988
989
989
989
989
989
989
989
989

Ozone (du)

329
331
331
330
327
326
325
325
325
325
325
325
325
324
324
324
326
326
326
326
326
326
327
329

Saturday 14

Waning Gibbous 96%

17:38

13:29

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 11:13, Set: 15:24, Transit: 13:19. Moon - Rise: 17:38, Set: 13:29. Civil Dark: 16:43 - 09:55. Nautical Dark: 17:52 - 08:46. Astro Dark: 18:52 - 07:45

Total Clouds (% Sky Obscured)

88
88
88
88
88
93
93
93
93
93
93
100
100
100
100
100
100
99
99
99
99
99
99
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
84
84
84
84
84
84
98
98
98
98
98
98
97
97
97
97
97
97
74

Medium Clouds (% Sky Obscured)

77
77
77
77
77
2
2
2
2
2
2
100
100
100
100
100
100
12
12
12
12
12
12
64

High Clouds (% Sky Obscured)

60
60
60
60
60
56
56
56
56
56
56
98
98
98
98
98
98
90
90
90
90
90
90
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
9
8
7
8
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
0
0
0
0
0
0
2
2
3
0
0
0
0
0
3
3
2
2
1
0
0
1

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-13
-13
-13
-13
-12
-12
-12
-11
-11
-12
-12
-13
-13
-13
-12
-11
-11
-10
-9
-9
-10
-10
-11
-11

Feels Like (°C)

-19
-19
-19
-18
-18
-18
-17
-17
-17
-17
-18
-19
-19
-19
-18
-17
-17
-16
-15
-15
-16
-16
-17
-18

Dew Point (°C)

-20
-20
-20
-19
-19
-18
-17
-16
-16
-16
-16
-16
-16
-15
-15
-14
-14
-14
-14
-14
-14
-15
-15
-16

Relative Humidity (%)

60
57
57
57
60
61
62
65
69
73
76
78
81
82
82
79
76
73
71
71
71
72
70
69

Pressure (mb)

989
989
989
989
989
989
989
989
989
989
989
989
989
989
989
989
989
989
989
990
990
990
990
990

Ozone (du)

330
332
334
335
337
338
339
340
341
342
343
344
344
344
344
344
345
346
346
346
346
347
348
349

Forecast for Southern Region, Iceland (64.28,-21.09)

Generated: 08/12/19 01:34:55. Forecast: 08/12/19 to 14/12/19. Timezone: UTC+0.00