Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 8

Waning Gibbous 89%

20:11

08:54

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

Sun - Rise: 06:59, Set: 17:13, Transit: 12:06. Moon - Rise: 20:11, Set: 08:54. Civil Dark: 17:43 - 06:29. Nautical Dark: 18:17 - 05:55. Astro Dark: 18:50 - 05:21

Total Clouds (% Sky Obscured)

100
99
95
79
53
10
2
1
2
0
0
0
0
0
26
99
99
91
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

100
99
95
78
52
10
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

3
27
20
6
2
2
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
26
99
99
91
100
100
100
100
100
99

ISS Passover

Visibility (miles)

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

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
84
80
75
73
71
72
72
78
82
83
84
87
88
91
94
96
99
100
100
100
100
99
98

Pressure (mb)

1019
1019
1020
1020
1020
1020
1021
1021
1022
1023
1023
1024
1024
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1025

Ozone (du)

373
370
363
357
352
349
348
347
345
342
340
338
340
341
340
338
330
325
321
317
312
307
303
303

Thursday 9

Waning Gibbous 82%

21:15

08:54

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad

Sun - Rise: 06:57, Set: 17:14, Transit: 12:06. Moon - Rise: 21:15, Set: 08:54. Civil Dark: 17:44 - 06:27. Nautical Dark: 18:18 - 05:53. Astro Dark: 18:52 - 05:20

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
96
100
95
99
98
99

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
99
75
94
99
100
86
100
100
100
100
100
100
96
100
94
99
97
98

Medium Clouds (% Sky Obscured)

19
100
99
100
100
100
100
100
100
100
100
100
41
86
72
75
54
43
27
100
65
16
56
65

High Clouds (% Sky Obscured)

100
100
98
100
100
100
100
100
100
100
71
33
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
7
5
4
4
3
4
8
9
9
7
2
0
1
5
6
7
9
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
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very 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

Precipitation Probability (%)

1
4
6
9
17
46
66
76
79
80
77
69
63
48
45
47
69
49
57
46
32
25
19
11

Precipitation Amount (mm)

0.04
0.06
0.09
0.12
0.16
0.72
1
1.33
1.81
2.02
1.66
0.86
0.62
0.31
0.23
0.2
0.66
0.26
0.34
0.37
0.2
0.09
0.04
0.02

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

92
90
88
84
82
86
88
89
90
89
87
88
92
92
93
93
93
93
91
89
88
86
85
84

Pressure (mb)

1025
1024
1023
1022
1020
1019
1017
1016
1014
1013
1012
1011
1010
1009
1007
1005
1004
1003
1003
1003
1003
1004
1005
1006

Ozone (du)

301
299
297
296
296
294
293
292
291
293
292
293
292
292
292
294
294
298
299
298
300
302
305
307

Friday 10

Waning Gibbous 73%

22:21

09:12

09 Bad
10 Bad
11 Bad
12 OK
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 OK
02 OK
03 OK
04 OK
05 OK
06 OK
07 Bad
08 Bad

Sun - Rise: 06:56, Set: 17:16, Transit: 12:06. Moon - Rise: 22:21, Set: 09:12. Civil Dark: 17:45 - 06:26. Nautical Dark: 18:19 - 05:52. Astro Dark: 18:53 - 05:19

Total Clouds (% Sky Obscured)

99
99
73
41
49
73
88
88
66
74
91
100
100
96
100
82
32
32
32
32
32
32
96
96

Low Clouds (% Sky Obscured)

99
99
73
41
49
73
88
88
66
74
91
100
100
95
100
81
32
32
32
32
32
32
92
92

Medium Clouds (% Sky Obscured)

41
0
0
0
0
1
1
1
4
4
6
20
58
64
53
31
6
6
6
6
6
6
95
95

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
9
8
8
6
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
Very Light Rain
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Snow
Snow
Snow
Snow
Snow
Snow
None
None

Precipitation Probability (%)

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

Precipitation Amount (mm)

0.01
0.01
0.01
0.01
0
0.01
0
0
0
0.01
0.02
0.02
0.04
0.05
0.13
0.13
0.11
0.12
0.16
0.21
0.19
0.16
0.02
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
78
76
77
78
77
76
76
76
78
80
81
80
80
80
81
82
82
80
78
77
75
72
70

Pressure (mb)

1006
1006
1007
1008
1009
1009
1010
1010
1011
1012
1013
1013
1013
1013
1013
1013
1014
1014
1015
1015
1016
1018
1020
1020

Ozone (du)

308
308
310
312
315
316
317
317
318
320
319
319
323
327
333
342
348
350
353
357
357
356
356
355

Saturday 11

Waning Gibbous 63%

23:29

09:32

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

Sun - Rise: 06:55, Set: 17:17, Transit: 12:06. Moon - Rise: 23:29, Set: 09:32. Civil Dark: 17:47 - 06:25. Nautical Dark: 18:21 - 05:51. Astro Dark: 18:54 - 05:17

Total Clouds (% Sky Obscured)

96
96
96
96
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
0
41
41

Low Clouds (% Sky Obscured)

92
92
92
92
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

95
95
95
95
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
41
41

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
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-8
-9
-9
-10
-10
-9
-8
-8
-8
-8
-8
-8
-8
-8
-7
-7
-7
-8
-8
-8
-7
-7
-7
-7

Relative Humidity (%)

70
67
64
60
55
57
57
59
64
68
70
70
73
74
76
78
76
76
77
79
82
84
86
82

Pressure (mb)

1021
1021
1022
1022
1023
1023
1023
1023
1024
1024
1026
1025
1025
1025
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023

Ozone (du)

352
346
342
339
331
331
328
327
326
325
325
324
324
323
324
324
322
321
322
323
323
324
323
322

Sunday 12

Waning Gibbous 53%

00:41

09:53

09 OK
10 OK
11 OK
12 OK
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 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good

Sun - Rise: 06:53, Set: 17:18, Transit: 12:06. Moon - Rise: 00:41, Set: 09:53. Civil Dark: 17:48 - 06:23. Nautical Dark: 18:22 - 05:50. Astro Dark: 18:55 - 05:16

Total Clouds (% Sky Obscured)

41
41
41
41
100
100
100
100
100
100
100
100
100
100
100
100
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)

41
41
41
41
100
100
100
100
100
100
100
100
100
100
100
100
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
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)

8
8
7
7
5
5
4
4
3
3
2
2
2
2
2
3
3
3
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
71
64
55
48
46
51
59
69
76
78
80
82
84
86
87
87
86
87
87
89
90
89
88

Pressure (mb)

1023
1022
1021
1020
1019
1018
1018
1017
1018
1018
1018
1017
1017
1016
1016
1015
1015
1015
1014
1014
1014
1014
1014
1015

Ozone (du)

321
321
319
317
312
311
309
309
307
307
306
306
306
305
304
302
301
300
299
298
298
299
300
301

Monday 13

Third Quarter 41%

01:56

10:20

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

Sun - Rise: 06:52, Set: 17:20, Transit: 12:06. Moon - Rise: 01:56, Set: 10:20. Civil Dark: 17:49 - 06:22. Nautical Dark: 18:23 - 05:48. Astro Dark: 18:57 - 05:15

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
100
100
100
100
100
100
100
100
100
100
100
100
59
59

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
77
77
77
77
77
77
62
62
62
62
62
62
59
59

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
99
99
99
99
99
99
100
100
100
100
100
100
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
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
0
0
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
0
0.1

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-6
-5
-4
-4
-4
-4
-3
-2
-2
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-3
-2

Relative Humidity (%)

82
78
73
66
59
56
57
62
71
79
85
86
87
87
87
87
87
86
85
84
83
81
81
82

Pressure (mb)

1015
1014
1014
1013
1012
1012
1012
1012
1013
1013
1014
1014
1013
1013
1013
1012
1012
1012
1011
1011
1011
1010
1010
1011

Ozone (du)

302
304
306
308
309
311
312
313
314
315
316
318
320
322
326
330
333
336
338
341
346
351
354
357

Tuesday 14

Waning Crescent 30%

03:11

10:54

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

Sun - Rise: 06:50, Set: 17:21, Transit: 12:06. Moon - Rise: 03:11, Set: 10:54. Civil Dark: 17:51 - 06:21. Nautical Dark: 18:24 - 05:47. Astro Dark: 18:58 - 05:13

Total Clouds (% Sky Obscured)

59
59
59
59
32
32
32
32
32
32
0
0
0
0
0
0
100
100
100
100
100
100
98
98

Low Clouds (% Sky Obscured)

0
0
0
0
30
30
30
30
30
30
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

59
59
59
59
20
20
20
20
20
20
0
0
0
0
0
0
0
0
0
0
0
0
92
92

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
100
100
100
100
100
100
89
89

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

Precipitation Probability (%)

14
26
34
39
31
25
24
22
14
3
2
4
5
6
4
2
0
0
0
0
0
0
1
2

Precipitation Amount (mm)

0.56
0.99
0.78
0.37
0.17
0.13
0.11
0.09
0.06
0.04
0.03
0.05
0.09
0.11
0.06
0.01
0
0
0
0
0
0
0.01
0.04

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
83
83
83
81
81
82
83
84
85
86
87
87
87
87
87
87
88
89
90
90
91
92
91

Pressure (mb)

1011
1010
1010
1010
1009
1010
1011
1012
1013
1015
1016
1017
1018
1019
1020
1020
1020
1021
1021
1021
1021
1021
1022
1022

Ozone (du)

358
358
358
357
355
350
344
342
350
361
368
367
361
357
358
360
360
357
351
346
343
340
338
335

Forecast for Middlebury, Addison County, US (44.01,-73.18)

Generated: 08/02/23 09:46:31. Forecast: 08/02/23 to 14/02/23. Timezone: UTC-5.00