Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 20

Waning Gibbous 90%

22:48

08:54

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

Sun - Rise: 05:29, Set: 20:29, Transit: 12:59. Moon - Rise: 22:48, Set: 08:54. Civil Dark: 21:03 - 04:54. Nautical Dark: 21:47 - 04:10. Astro Dark: 22:39 - 03:18

Total Clouds (% Sky Obscured)

9
20
23
28
86
59
31
12
6
9
16
17
92
61
62
38
20
31
19
81
98
100
97
95

Low Clouds (% Sky Obscured)

9
20
23
28
23
22
16
12
5
0
0
13
27
7
4
15
2
0
0
6
4
2
1
6

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
10
86
38
22
22
6
2
2
28
5
1
0
0

High Clouds (% Sky Obscured)

0
0
0
0
82
44
18
0
1
8
16
0
39
48
53
21
16
30
17
77
98
100
97
95

ISS Passover

Visibility (miles)

3
4
9
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None

Precipitation Probability (%)

0
0
0
1
0
1
0
1
1
1
3
5
5
7
11
13
14
14
10
6
4
4
5
5

Precipitation Amount (mm)

0
0
0
0.02
0
0.01
0
0.04
0.02
0.07
0.23
0.48
0.45
0.39
0.46
0.46
0.81
1.1
0.67
0.21
0.15
0.11
0.12
0.19

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
22
23
23
24
25
27
28
30
31
33
33
33
33
32
31
30
29
28
28
27
27
27
26

Feels Like (°C)

23
23
23
24
25
26
29
31
33
35
36
37
38
39
39
38
36
34
32
31
30
29
29
28

Dew Point (°C)

21
21
21
21
22
22
23
22
22
22
22
22
23
24
25
25
25
24
24
23
23
23
23
23

Relative Humidity (%)

94
94
90
88
88
84
78
69
62
57
54
53
53
58
66
69
74
78
79
79
79
80
81
82

Pressure (mb)

1008
1008
1008
1009
1009
1010
1010
1010
1009
1009
1008
1007
1007
1007
1006
1006
1007
1007
1007
1007
1007
1007
1007
1007

Ozone (du)

294
294
295
296
298
298
296
293
291
289
289
288
286
285
284
284
285
286
288
290
292
291
289
288

Sunday 21

Waning Gibbous 83%

23:13

09:54

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

Sun - Rise: 05:29, Set: 20:28, Transit: 12:59. Moon - Rise: 23:13, Set: 09:54. Civil Dark: 21:02 - 04:55. Nautical Dark: 21:46 - 04:12. Astro Dark: 22:37 - 03:20

Total Clouds (% Sky Obscured)

78
100
100
93
82
53
50
41
32
45
56
86
92
87
81
26
6
1
21
20
6
22
69
90

Low Clouds (% Sky Obscured)

60
99
98
81
81
53
40
38
22
2
1
6
7
3
0
0
0
0
20
12
6
9
3
0

Medium Clouds (% Sky Obscured)

1
70
23
2
0
0
0
2
0
0
0
6
13
10
3
13
6
1
2
7
3
5
1
1

High Clouds (% Sky Obscured)

38
56
72
63
2
0
17
7
14
43
56
85
91
84
80
14
0
0
1
8
0
14
67
90

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

Precipitation Probability (%)

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

Precipitation Amount (mm)

0.12
0.03
0.02
0.03
0.09
0.15
0.15
0.16
0.26
0.58
1.19
1.48
0.79
0.12
0
0.03
0.33
0.63
0.39
0.09
0.02
0.01
0
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
25
24
23
23
23
25
26
28
29
29
29
29
28
28
28
26
25
24
23
22
21
20
20

Feels Like (°C)

26
26
25
24
24
24
26
28
31
31
32
31
31
30
30
29
28
25
24
23
22
21
20
20

Dew Point (°C)

22
22
21
21
21
22
22
22
22
22
21
21
20
20
19
19
19
19
18
17
17
17
16
16

Relative Humidity (%)

82
83
84
87
91
90
85
79
72
67
62
60
59
59
59
60
65
70
72
73
74
76
78
81

Pressure (mb)

1007
1007
1007
1007
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008
1009
1009
1010
1010
1011
1011
1011
1011

Ozone (du)

287
287
287
288
290
291
292
294
295
298
301
303
303
303
302
302
301
301
301
301
301
301
301
301

Monday 22

Waning Gibbous 75%

23:36

10:54

03 Bad
04 Bad
05 OK
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
01 Bad
02 Bad

Sun - Rise: 05:30, Set: 20:27, Transit: 12:59. Moon - Rise: 23:36, Set: 10:54. Civil Dark: 21:01 - 04:56. Nautical Dark: 21:44 - 04:13. Astro Dark: 22:36 - 03:22

Total Clouds (% Sky Obscured)

94
71
30
80
99
100
95
96
84
98
99
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
2
9
16
2
6
6
6
0
9
9
9
9
9
9
22
22
22
22
22
22
16

Medium Clouds (% Sky Obscured)

2
24
26
2
12
45
55
54
72
65
65
97
97
97
97
97
97
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

94
63
9
80
99
100
92
94
62
98
98
99
99
99
99
99
99
100
100
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
9
8
7
6
5
5
5

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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain

Precipitation Probability (%)

1
2
2
2
3
3
2
0
0
0
0
0
0
3
3
4
7
16
39
61
68
70
70
70

Precipitation Amount (mm)

0.02
0.02
0.03
0.03
0.03
0.03
0.01
0
0
0
0
0
0
0.01
0.01
0.02
0.04
0.09
0.35
1.04
1.84
2.29
2.57
2.54

Wind Speed/Direction (mph)

3
3
3
3
3
4
4
4
4
4
4
4
4
5
5
5
5
4
4
3
3
4
4
5

Chance of Frost

Temperature (°C)

19
18
17
17
18
19
20
21
22
23
24
24
23
23
23
22
22
21
21
20
19
19
19
19

Feels Like (°C)

19
18
17
17
18
19
20
21
22
23
24
24
23
23
23
22
22
21
21
20
19
19
19
19

Dew Point (°C)

16
15
15
15
16
16
16
16
16
16
16
16
16
16
15
15
15
16
15
15
15
15
15
15

Relative Humidity (%)

84
85
87
88
87
84
80
74
69
65
63
62
63
63
63
65
66
69
72
75
77
78
79
80

Pressure (mb)

1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1011
1011
1011
1011
1011
1010
1010
1009
1009

Ozone (du)

301
301
301
302
304
305
305
304
304
305
306
307
306
304
303
303
303
304
305
307
307
307
307
306

Tuesday 23

Waning Gibbous 66%

23:59

11:54

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 OK
21 OK
22 OK
23 OK
00 OK
01 OK
02 OK

Sun - Rise: 05:31, Set: 20:26, Transit: 12:59. Moon - Rise: 23:59, Set: 11:54. Civil Dark: 21:00 - 04:58. Nautical Dark: 21:43 - 04:14. Astro Dark: 22:34 - 03:24

Total Clouds (% Sky Obscured)

100
100
100
100
100
97
97
97
97
97
97
95
95
95
95
95
95
41
41
41
41
41
41
27

Low Clouds (% Sky Obscured)

16
16
16
16
16
41
41
41
41
41
41
20
20
20
20
20
20
0
0
0
0
0
0
1

Medium Clouds (% Sky Obscured)

100
100
100
100
100
80
80
80
80
80
80
8
8
8
8
8
8
24
24
24
24
24
24
27

High Clouds (% Sky Obscured)

100
100
100
100
100
84
84
84
84
84
84
94
94
94
94
94
94
23
23
23
23
23
23
0

ISS Passover

Visibility (miles)

6
7
8
9
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
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

67
62
59
57
54
50
26
10
2
0
3
2
2
0
0
0
4
5
3
0
0
0
2
2

Precipitation Amount (mm)

1.9
1.18
0.85
0.79
0.77
0.67
0.33
0.08
0.01
0
0.01
0.01
0.01
0
0
0
0.02
0.03
0.02
0
0
0
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

18
18
17
17
17
17
18
19
20
21
22
23
24
25
25
24
23
21
20
19
18
18
18
17

Feels Like (°C)

18
18
17
17
17
17
18
19
20
21
22
23
24
25
25
24
23
21
20
19
18
18
18
17

Dew Point (°C)

15
15
14
14
14
14
14
14
14
14
13
13
13
13
13
14
15
15
15
14
13
13
13
13

Relative Humidity (%)

80
81
82
84
85
83
77
72
67
62
56
53
48
46
46
51
60
68
72
72
73
73
75
76

Pressure (mb)

1008
1008
1007
1007
1007
1008
1009
1009
1009
1009
1009
1009
1009
1009
1009
1010
1010
1010
1011
1011
1012
1012
1012
1012

Ozone (du)

305
304
304
306
308
310
312
313
315
316
318
319
319
318
318
318
318
318
319
319
319
320
320
320

Wednesday 24

Third Quarter 56%

00:23

12:55

03 OK
04 OK
05 OK
06 OK
07 OK
08 OK
09 OK
10 OK
11 OK
12 OK
13 OK
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

Sun - Rise: 05:33, Set: 20:25, Transit: 12:59. Moon - Rise: 00:23, Set: 12:55. Civil Dark: 20:59 - 04:59. Nautical Dark: 21:42 - 04:16. Astro Dark: 22:32 - 03:25

Total Clouds (% Sky Obscured)

27
27
27
27
27
36
36
36
36
36
36
59
59
59
59
59
59
18
18
18
18
18
18
0

Low Clouds (% Sky Obscured)

1
1
1
1
1
2
2
2
2
2
2
34
34
34
34
34
34
1
1
1
1
1
1
0

Medium Clouds (% Sky Obscured)

27
27
27
27
27
30
30
30
30
30
30
48
48
48
48
48
48
18
18
18
18
18
18
0

High Clouds (% Sky Obscured)

0
0
0
0
0
11
11
11
11
11
11
15
15
15
15
15
15
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
0
0
0
0
2
2
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
1

Precipitation Amount (mm)

0
0
0
0
0
0
0.01
0.04
0.07
0.05
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

17
17
16
16
17
17
18
19
20
21
23
24
25
25
24
23
22
21
19
18
17
17
16
16

Feels Like (°C)

17
17
16
16
17
17
18
19
20
21
23
24
25
25
24
23
22
21
19
18
17
17
16
16

Dew Point (°C)

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

Relative Humidity (%)

77
78
80
82
83
81
76
69
62
55
46
41
40
41
43
48
54
60
64
65
67
69
71
73

Pressure (mb)

1012
1012
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1013
1014
1014
1014
1015
1016
1016
1017
1017
1017
1018

Ozone (du)

320
319
319
320
321
322
322
322
322
322
322
323
324
327
330
332
335
337
341
345
349
353
358
360

Thursday 25

Waning Crescent 46%

00:50

13:58

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

Sun - Rise: 05:34, Set: 20:24, Transit: 12:59. Moon - Rise: 00:50, Set: 13:58. Civil Dark: 20:58 - 05:00. Nautical Dark: 21:40 - 04:17. Astro Dark: 22:30 - 03:27

Total Clouds (% Sky Obscured)

0
0
0
0
0
3
3
3
3
3
3
22
22
22
22
22
22
12
12
12
12
12
12
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
20
20
20
20
20
20
4
4
4
4
4
4
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
7
7
7
7
7
7
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
0
0
0
1
1
1
0
0
0
0
0
0
1
1
1
1
1
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
14
13
14
15
17
18
20
21
23
24
25
26
26
26
26
25
23
22
21
20
19
18
18

Feels Like (°C)

15
14
13
14
15
17
18
20
21
23
24
25
26
26
26
26
25
23
22
21
20
19
18
18

Dew Point (°C)

11
10
11
11
12
12
13
13
13
13
13
13
13
14
14
15
15
16
15
14
14
13
13
13

Relative Humidity (%)

76
79
83
83
80
75
70
64
60
55
52
48
47
46
47
50
56
63
67
68
68
70
71
73

Pressure (mb)

1018
1019
1019
1019
1020
1020
1020
1021
1021
1021
1020
1020
1020
1020
1020
1020
1020
1021
1021
1022
1022
1023
1023
1023

Ozone (du)

360
358
355
354
354
353
352
350
349
349
348
347
347
347
347
347
347
348
350
352
353
351
349
347

Friday 26

Waning Crescent 36%

01:22

15:03

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

Sun - Rise: 05:35, Set: 20:23, Transit: 12:59. Moon - Rise: 01:22, Set: 15:03. Civil Dark: 20:56 - 05:01. Nautical Dark: 21:39 - 04:19. Astro Dark: 22:28 - 03:29

Total Clouds (% Sky Obscured)

0
0
0
0
0
1
1
1
1
1
1
45
45
45
45
45
45
80
80
80
80
80
80
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
18
18
18
18
18
18
1
1
1
1
1
1
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
1
1
1
1
1
1
29
29
29
29
29
29
9
9
9
9
9
9
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
22
22
22
22
22
22
78
78
78
78
78
78
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
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)

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

Chance of Frost

Temperature (°C)

17
16
15
16
17
19
20
22
24
25
26
27
28
28
28
28
26
24
23
22
22
21
21
20

Feels Like (°C)

17
16
15
16
17
19
20
22
24
25
26
27
28
28
28
28
26
25
23
22
22
21
21
20

Dew Point (°C)

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

Relative Humidity (%)

76
79
82
83
81
77
70
63
59
55
52
49
48
48
48
51
56
61
64
64
64
66
67
69

Pressure (mb)

1023
1023
1024
1024
1024
1025
1025
1025
1025
1024
1024
1023
1023
1023
1022
1022
1022
1022
1023
1023
1023
1023
1023
1023

Ozone (du)

346
346
346
346
346
345
345
344
343
342
341
340
340
339
339
339
338
338
338
338
338
338
338
338

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

Generated: 20/07/19 03:24:34. Forecast: 20/07/19 to 26/07/19. Timezone: UTC-4.00