Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 5

Waxing Gibbous 94%

16:38

06:11

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 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good

Sun - Rise: 06:35, Set: 19:35, Transit: 13:06. Moon - Rise: 16:38, Set: 06:11. Civil Dark: 20:03 - 06:07. Nautical Dark: 20:37 - 05:33. Astro Dark: 21:12 - 04:57

Total Clouds (% Sky Obscured)

64
60
89
100
100
100
100
81
100
98
86
45
46
42
34
31
6
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

55
6
3
39
100
100
100
48
100
97
85
39
24
25
4
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

28
39
84
100
100
96
91
31
16
31
16
15
34
11
0
4
6
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

20
36
76
28
2
48
59
60
30
6
1
3
15
23
32
28
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 (%)

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

Precipitation Amount (mm)

0.01
0
0
0
0.01
0.05
0.04
0.02
0.01
0
0.02
0
0.04
0
0
0
0.01
0.01
0
0.01
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

5
6
8
9
11
12
13
14
15
14
14
13
11
10
9
7
6
5
4
4
3
2
2
1

Feels Like (°C)

4
6
7
8
11
12
13
14
15
14
14
13
11
8
7
5
4
3
2
2
1
0
-0
-1

Dew Point (°C)

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

Relative Humidity (%)

100
95
86
79
72
66
62
59
57
61
65
69
71
75
78
81
83
87
90
92
94
95
97
99

Pressure (mb)

1018
1018
1018
1018
1017
1017
1017
1017
1016
1016
1016
1016
1017
1017
1018
1018
1019
1019
1019
1019
1019
1019
1020
1020

Ozone (du)

340
342
342
341
341
343
345
348
351
355
360
369
378
386
389
391
391
392
391
390
389
387
385
384

Monday 6

Waxing Gibbous 99%

17:56

06:42

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

Sun - Rise: 06:34, Set: 19:36, Transit: 13:06. Moon - Rise: 17:56, Set: 06:42. Civil Dark: 20:04 - 06:05. Nautical Dark: 20:38 - 05:31. Astro Dark: 21:14 - 04:55

Total Clouds (% Sky Obscured)

0
0
0
0
0
28
27
0
0
0
0
12
2
98
94
99
95
96
95
96
96
98
91
95

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
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
12
2
98
33
98
88
82
6
2
20
19
6
15

High Clouds (% Sky Obscured)

0
0
0
0
0
28
27
0
0
0
0
1
0
2
92
95
92
89
95
96
95
98
90
93

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

Precipitation Amount (mm)

0
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.05
0.01
0.01
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

1
2
3
4
6
8
9
11
12
13
13
11
9
8
7
6
5
5
5
4
4
3
3
3

Feels Like (°C)

-1
-1
0
2
4
6
8
11
12
13
13
11
8
7
7
6
5
5
5
4
4
3
3
3

Dew Point (°C)

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

Relative Humidity (%)

100
96
85
71
59
48
41
34
29
26
28
32
41
49
55
59
63
66
69
72
77
81
83
85

Pressure (mb)

1021
1021
1021
1021
1021
1020
1020
1019
1018
1018
1017
1017
1018
1018
1018
1018
1018
1018
1017
1017
1016
1016
1015
1015

Ozone (du)

383
382
381
381
380
379
377
375
374
373
373
373
375
377
380
382
383
383
383
382
382
382
382
381

Tuesday 7

Full Moon 100%

19:14

No Set

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

Sun - Rise: 06:32, Set: 19:37, Transit: 13:05. Moon - Rise: 19:14, Set: No Set. Civil Dark: 20:06 - 06:04. Nautical Dark: 20:40 - 05:29. Astro Dark: 21:15 - 04:53

Total Clouds (% Sky Obscured)

30
20
13
3
2
0
31
0
3
5
9
16
16
48
48
48
48
48
48
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
84
84
84
84
84

Medium Clouds (% Sky Obscured)

30
20
13
3
2
0
1
0
0
5
7
6
9
38
38
38
38
38
38
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
0
31
0
2
0
2
12
10
23
23
23
23
23
23
100
100
100
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 (%)

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
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 (%)

0
0
0
0
0
0
0
0
0
0
2
6
17
40
59
65
68
65
53
48
37
25
25
44

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.01
0.08
0.29
0.48
0.59
0.49
0.46
0.42
0.38
0.34
0.2
0.08
0.06
0.18

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

3
4
6
8
10
11
12
13
14
15
14
13
12
10
10
9
9
9
9
9
9
9
9
9

Feels Like (°C)

3
4
6
8
9
11
12
13
14
15
14
13
12
10
10
9
9
8
9
9
9
8
8
8

Dew Point (°C)

1
1
1
1
1
1
1
2
3
3
4
6
8
8
9
9
9
9
9
9
9
9
9
9

Relative Humidity (%)

86
82
71
60
53
49
48
46
45
45
50
62
77
89
96
99
100
100
100
100
100
100
100
100

Pressure (mb)

1015
1016
1015
1014
1013
1013
1012
1011
1010
1009
1009
1008
1008
1008
1008
1007
1007
1006
1005
1004
1003
1003
1002
1002

Ozone (du)

380
380
381
383
384
384
385
385
385
385
384
383
382
382
382
382
384
387
391
393
392
389
386
384

Wednesday 8

Waning Gibbous 98%

20:32

07:12

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
01 Bad
02 Good
03 Good
04 Good
05 Good
06 OK

Sun - Rise: 06:30, Set: 19:38, Transit: 13:05. Moon - Rise: 20:32, Set: 07:12. Civil Dark: 20:07 - 06:02. Nautical Dark: 20:41 - 05:27. Astro Dark: 21:17 - 04:51

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
99
99
99
4
4
4
4
4

Low Clouds (% Sky Obscured)

84
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
99
99
99
0
0
0
0
0

Medium Clouds (% Sky Obscured)

100
91
91
91
91
91
91
23
23
23
23
23
23
25
25
25
25
25
25
0
0
0
0
0

High Clouds (% Sky Obscured)

100
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4
4
4
4

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

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

Precipitation Probability (%)

57
59
49
24
13
16
25
28
20
13
9
8
6
4
2
2
2
2
0
0
0
3
5
15

Precipitation Amount (mm)

0.51
0.77
0.5
0.16
0.06
0.1
0.36
0.63
0.48
0.24
0.18
0.15
0.11
0.06
0.03
0.02
0.02
0.01
0
0
0
0.01
0.01
0.04

Wind Speed/Direction (mph)

4
4
4
5
5
6
7
7
11
11
10
9
7
6
5
4
3
3
2
2
2
2
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
8
8
11
12
12
13
13
17
18
17
16
13
11
10
8
8
8
7
7
6
6
6
6

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
99
95
93
93
92
79
72
70
74
82
85
90
95
100
100
100
100
100
100
100
100

Pressure (mb)

1002
1002
1001
1001
1001
1001
1001
1001
999
999
1000
1001
1002
1003
1004
1004
1004
1004
1004
1003
1002
1002
1001
1001

Ozone (du)

383
382
383
385
386
387
387
388
389
390
392
394
395
396
395
393
391
390
390
391
392
393
394
393

Thursday 9

Waning Gibbous 93%

21:50

07:44

07 OK
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 OK
21 OK
22 OK
23 OK
00 OK
01 OK
02 Bad
03 Bad
04 Bad
05 OK
06 OK

Sun - Rise: 06:29, Set: 19:39, Transit: 13:05. Moon - Rise: 21:50, Set: 07:44. Civil Dark: 20:08 - 06:00. Nautical Dark: 20:42 - 05:26. Astro Dark: 21:18 - 04:50

Total Clouds (% Sky Obscured)

4
100
100
100
100
100
100
80
80
80
80
80
80
20
20
20
20
20
20
46
46
46
46
46

Low Clouds (% Sky Obscured)

0
67
67
67
67
67
67
0
0
0
0
0
0
14
14
14
14
14
14
37
37
37
37
37

Medium Clouds (% Sky Obscured)

0
100
100
100
100
100
100
80
80
80
80
80
80
16
16
16
16
16
16
19
19
19
19
19

High Clouds (% Sky Obscured)

4
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)

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

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

Precipitation Probability (%)

29
52
60
64
63
48
32
22
13
8
7
7
7
8
10
13
14
11
3
2
0
0
0
0

Precipitation Amount (mm)

0.23
0.47
0.6
0.74
0.82
0.7
0.47
0.29
0.14
0.05
0.02
0.01
0.02
0.05
0.1
0.17
0.2
0.13
0.04
0.01
0
0
0
0

Wind Speed/Direction (mph)

3
4
6
9
10
11
10
10
11
11
12
11
10
9
9
8
8
8
7
7
6
6
5
6

Chance of Frost

Temperature (°C)

7
7
6
6
6
7
8
10
11
12
11
10
8
6
5
4
3
2
2
2
1
1
1
1

Feels Like (°C)

6
6
4
3
2
4
5
8
11
12
11
8
5
3
2
0
-1
-1
-1
-2
-2
-2
-2
-2

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
100
100
99
91
80
70
61
59
66
76
82
87
92
95
94
91
89
88
87
85
82

Pressure (mb)

1000
1000
999
999
999
999
998
998
997
997
997
998
999
1000
1001
1002
1003
1003
1002
1002
1001
1002
1002
1002

Ozone (du)

392
391
392
394
396
400
404
407
409
410
411
412
413
414
415
416
416
415
415
414
414
414
413
410

Friday 10

Waning Gibbous 85%

23:06

08:19

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

Sun - Rise: 06:27, Set: 19:40, Transit: 13:05. Moon - Rise: 23:06, Set: 08:19. Civil Dark: 20:09 - 05:58. Nautical Dark: 20:43 - 05:24. Astro Dark: 21:20 - 04:48

Total Clouds (% Sky Obscured)

46
44
44
44
44
44
44
91
91
91
91
91
91
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

37
41
41
41
41
41
41
91
91
91
91
91
91
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

19
20
20
20
20
20
20
76
76
76
76
76
76
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
9
9
8
7
6
6
8
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
Snow
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
5
6
8
11
19
22
18
9
5
5
5
2
2
0
0
2
2
2
2
1
1
0

Precipitation Amount (mm)

0
0
0.01
0.05
0.12
0.35
0.76
0.98
0.62
0.19
0.04
0.02
0.02
0.02
0.01
0
0
0.03
0.09
0.13
0.09
0.03
0.01
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

79
77
71
65
60
56
56
56
55
55
58
62
67
71
76
82
87
90
91
94
94
94
93
89

Pressure (mb)

1002
1002
1002
1002
1002
1001
1001
1001
1002
1002
1003
1003
1004
1005
1006
1007
1008
1009
1009
1010
1010
1010
1010
1011

Ozone (du)

407
405
405
407
410
415
421
426
427
426
426
426
425
424
422
419
416
414
412
410
409
410
410
411

Saturday 11

Waning Gibbous 76%

00:17

08:59

07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
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

Sun - Rise: 06:26, Set: 19:41, Transit: 13:04. Moon - Rise: 00:17, Set: 08:59. Civil Dark: 20:10 - 05:57. Nautical Dark: 20:45 - 05:22. Astro Dark: 21:21 - 04:46

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
86
86
86
86
86
86
100
100
100
100
100
100
100
100
100
100
100

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
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
85
85
85
85
85
85
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
8
7
7
8
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
Snow

Precipitation Probability (%)

0
0
0
0
0
0
2
2
2
2
2
2
2
0
0
0
2
1
1
1
2
0
3
8

Precipitation Amount (mm)

0
0
0
0
0
0
0.01
0.02
0.02
0.02
0.03
0.02
0.01
0
0
0
0.01
0.02
0.03
0.03
0.02
0
0.01
0.19

Wind Speed/Direction (mph)

8
9
10
10
10
10
10
10
10
10
10
8
6
5
4
4
4
4
3
3
4
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
78
67
55
46
43
43
43
42
45
49
58
67
76
83
91
97
100
100
100
100
100
100
100

Pressure (mb)

1011
1012
1012
1012
1013
1013
1013
1012
1012
1012
1012
1013
1013
1014
1014
1015
1016
1016
1016
1015
1015
1015
1015
1015

Ozone (du)

412
413
414
415
416
415
414
414
415
416
417
416
414
413
413
413
413
411
407
404
402
399
397
394

Forecast for Vestal, Broome County, US (42.00,-76.03)

Generated: 05/04/20 07:00:36. Forecast: 05/04/20 to 11/04/20. Timezone: UTC-4.00