Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 22

Waning Gibbous 93%

21:14

08:36

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
15 OK
16 Good
17 Good
18 Good
19 Good

Sun - Rise: 06:49, Set: 19:09, Transit: 12:59. Moon - Rise: 21:14, Set: 08:36. Civil Dark: 19:37 - 06:20. Nautical Dark: 20:10 - 05:46. Astro Dark: 20:45 - 05:11

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100
99
97
83
24
2
0
0
0

Low Clouds (% Sky Obscured)

97
100
100
99
100
100
99
99
98
99
99
100
99
99
99
99
99
94
74
23
2
0
0
0

Medium Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
98
98
98
58
61
53
26
14
24
6
0
0
0
0

High Clouds (% Sky Obscured)

97
95
92
96
98
100
100
99
97
0
1
0
13
20
60
55
24
49
34
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

100
100
52
47
41
35
25
23
19
17
12
8
6
5
5
7
14
19
7
7
4
8
0
0

Precipitation Amount (mm)

0.46
0.5
0.69
0.99
0.87
0.84
0.69
0.69
0.54
0.51
0.37
0.26
0.21
0.12
0.1
0.07
0.04
0.01
0.01
0.01
0.01
0.01
0
0

Wind Speed/Direction (mph)

7
8
12
14
15
16
16
16
16
16
15
14
13
13
12
12
12
12
12
12
12
11
9
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

0
0
-0
-1
-1
-2
-3
-3
-4
-5
-5
-6
-7
-7
-7
-7
-6
-5
-5
-5
-6
-6
-8
-9

Relative Humidity (%)

89
86
78
74
74
72
70
68
67
66
66
66
66
66
64
64
61
58
54
50
45
43
44
48

Pressure (mb)

991
992
992
992
992
993
993
994
996
997
999
1001
1002
1004
1006
1007
1008
1008
1009
1010
1011
1012
1013
1014

Ozone (du)

417
419
420
421
421
422
422
422
422
422
422
421
421
421
420
420
420
420
420
423
426
425
417
404

Saturday 23

Waning Gibbous 86%

22:27

09:08

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 OK
12 OK
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:47, Set: 19:10, Transit: 12:58. Moon - Rise: 22:27, Set: 09:08. Civil Dark: 19:39 - 06:18. Nautical Dark: 20:11 - 05:44. Astro Dark: 20:46 - 05:09

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
13
0
24
40
91
84
93
95
99
99
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
5
18

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
14
11

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
13
0
24
40
91
84
93
95
99
98
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
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
5
4
4
4

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

-1
-1
-2
-2
-3
-3
-3
-4
-4
-4
-4
-4
-3
-0
2
5
7
9
9
10
10
9
9
8

Feels Like (°C)

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

Dew Point (°C)

-10
-10
-10
-10
-10
-10
-10
-10
-10
-10
-9
-8
-7
-6
-4
-3
-2
-1
-1
-0
-0
-0
-1
-1

Relative Humidity (%)

50
52
53
54
56
58
60
62
63
65
67
70
70
65
61
58
53
51
50
49
50
51
53
55

Pressure (mb)

1015
1016
1016
1017
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1017
1016
1016
1015
1015
1014
1014
1014
1014
1014

Ozone (du)

394
391
390
389
388
386
382
375
365
356
349
344
338
331
324
319
317
317
317
319
322
325
328
331

Sunday 24

Waning Gibbous 77%

23:36

09:43

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

Sun - Rise: 06:45, Set: 19:11, Transit: 12:58. Moon - Rise: 23:36, Set: 09:43. Civil Dark: 19:40 - 06:16. Nautical Dark: 20:13 - 05:42. Astro Dark: 20:48 - 05:07

Total Clouds (% Sky Obscured)

99
81
37
24
67
98
100
98
98
95
87
81
93
92
69
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

5
7
20
16
63
95
99
98
97
91
64
17
24
21
4
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

5
7
5
15
35
95
100
97
86
78
31
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

99
80
23
0
0
0
0
1
8
24
61
77
91
90
67
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

5
5
8
11
14
13
11
7
4
3
3
4
5
4
6
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.05
0.05
0.06
0.09
0.14
0.21
0.26
0.22
0.14
0.09
0.07
0.1
0.12
0.07
0.02
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
5
2
5
5
6
7
7
8
9
9
8
8
8
8
8
8
7
6
7
7
8
7
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
4
4
1
1
-0
-1
-3
-5
-7
-8
-9
-10
-9
-9
-8
-6
-5
-3
-2
-1
-1
-2
-4

Dew Point (°C)

-1
-1
-1
-1
-1
-2
-3
-4
-6
-7
-8
-9
-10
-11
-11
-11
-11
-11
-11
-11
-11
-11
-12
-12

Relative Humidity (%)

58
62
68
71
72
72
71
70
69
68
66
65
64
61
57
54
49
46
42
39
36
35
37
40

Pressure (mb)

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

Ozone (du)

333
335
336
336
336
334
333
330
327
325
325
326
327
328
329
330
330
330
331
336
342
348
352
356

Monday 25

Waning Gibbous 68%

00:43

10:22

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
15 Good
16 Good
17 Good
18 Good
19 Good

Sun - Rise: 06:43, Set: 19:12, Transit: 12:58. Moon - Rise: 00:43, Set: 10:22. Civil Dark: 19:41 - 06:14. Nautical Dark: 20:14 - 05:40. Astro Dark: 20:49 - 05:05

Total 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

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
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 (%)

0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-5
-6
-7
-8
-8
-9
-9
-8
-9
-10
-10
-11
-11
-10
-9
-7
-6
-5
-4
-2
-1
-1
-2
-4

Dew Point (°C)

-13
-13
-13
-14
-14
-14
-14
-14
-14
-15
-15
-15
-16
-15
-15
-15
-14
-14
-14
-13
-13
-13
-13
-13

Relative Humidity (%)

43
45
46
48
50
51
51
49
49
50
49
49
48
45
43
39
37
36
34
32
32
32
34
38

Pressure (mb)

1020
1021
1022
1023
1023
1024
1024
1024
1025
1026
1027
1028
1028
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1030

Ozone (du)

359
358
356
357
361
367
374
382
390
397
401
403
406
409
413
417
424
431
436
436
433
429
425
420

Tuesday 26

Waning Gibbous 57%

01:44

11:05

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 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:41, Set: 19:13, Transit: 12:57. Moon - Rise: 01:44, Set: 11:05. Civil Dark: 19:42 - 06:12. Nautical Dark: 20:15 - 05:38. Astro Dark: 20:51 - 05:03

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
16
16
16
16
16
16
73
73
73
73
73
73

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
0
0
0
0
0
59
59
59
59
59
59

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
16
16
16
16
16
16
70
70
70
70
70
70

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
0
0
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
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-13
-13
-13
-13
-14
-14
-14
-15
-15
-15
-15
-15
-15
-14
-13
-13
-12
-11
-11
-11
-10
-10
-10
-10

Relative Humidity (%)

42
46
48
51
52
52
52
53
55
55
56
57
55
48
40
35
33
32
31
29
28
29
32
40

Pressure (mb)

1031
1032
1033
1033
1034
1034
1034
1034
1035
1035
1036
1036
1037
1037
1037
1036
1036
1035
1034
1034
1033
1033
1033
1033

Ozone (du)

415
410
406
402
398
394
390
385
381
376
371
367
362
358
354
351
349
347
347
347
348
349
350
351

Wednesday 27

Waning Gibbous 47%

02:39

11:54

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 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:39, Set: 19:15, Transit: 12:57. Moon - Rise: 02:39, Set: 11:54. Civil Dark: 19:44 - 06:11. Nautical Dark: 20:17 - 05:36. Astro Dark: 20:52 - 05:01

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
97
97
97
97
97
97

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
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
97
97
97
97
97
97

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
Very Light Rain

Precipitation Probability (%)

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

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
0.03
0.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

1
-0
-1
-1
-2
-2
-2
-2
-2
-2
-2
-1
-0
2
4
7
8
10
11
12
13
13
11
9

Feels Like (°C)

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

Dew Point (°C)

-9
-10
-10
-10
-10
-10
-11
-11
-11
-11
-11
-11
-10
-9
-8
-6
-5
-4
-3
-2
-1
-1
-0
-0

Relative Humidity (%)

46
50
51
51
52
52
52
51
51
49
48
47
47
44
42
40
38
37
37
37
37
40
44
51

Pressure (mb)

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

Ozone (du)

352
352
352
352
352
352
352
352
353
354
355
357
359
361
363
364
366
367
367
367
367
366
364
362

Thursday 28

Third Quarter 37%

03:27

12:47

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

Sun - Rise: 06:38, Set: 19:16, Transit: 12:57. Moon - Rise: 03:27, Set: 12:47. Civil Dark: 19:45 - 06:09. Nautical Dark: 20:18 - 05:34. Astro Dark: 20:54 - 04:59

Total Clouds (% Sky Obscured)

47
47
47
47
47
47
91
91
91
91
91
91
2
2
2
2
2
2
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
61
61
61
61
61
61
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

47
47
47
47
47
47
83
83
83
83
83
83
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

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

Precipitation Probability (%)

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

Precipitation Amount (mm)

0.16
0.13
0.07
0.05
0.04
0.03
0.02
0.02
0.02
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0

Wind Speed/Direction (mph)

8
8
8
7
7
7
7
7
7
7
7
7
7
8
8
8
9
10
11
11
11
11
10
10

Chance of Frost

Temperature (°C)

8
7
7
7
7
6
6
5
5
5
4
4
4
5
8
10
12
13
15
16
17
17
15
13

Feels Like (°C)

6
5
5
4
4
4
3
3
2
2
1
1
1
3
6
8
12
13
15
16
17
17
15
13

Dew Point (°C)

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

Relative Humidity (%)

56
58
58
58
59
60
61
63
65
66
68
71
71
68
63
59
54
50
46
42
39
39
41
47

Pressure (mb)

1028
1029
1029
1029
1029
1029
1029
1029
1028
1028
1028
1028
1028
1027
1027
1026
1025
1024
1023
1022
1022
1021
1021
1021

Ozone (du)

361
360
360
359
358
356
354
352
350
348
346
345
344
342
340
338
336
333
331
329
327
325
324
322

Forecast for Middlebury, Addison County, US (44.02,-73.17)

Generated: 22/03/19 20:01:16. Forecast: 22/03/19 to 28/03/19. Timezone: UTC-4.00