Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 23

Waning Crescent 35%

01:11

15:51

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

Sun - Rise: 06:42, Set: 18:47, Transit: 12:44. Moon - Rise: 01:11, Set: 15:51. Civil Dark: 19:16 - 06:14. Nautical Dark: 19:50 - 05:40. Astro Dark: 20:24 - 05:06

Total Clouds (% Sky Obscured)

99
99
99
97
100
99
100
100
94
88
82
99
93
96
100
98
91
17
9
3
2
2
16
30

Low Clouds (% Sky Obscured)

1
0
10
0
0
56
91
80
48
63
51
31
88
27
99
91
42
9
6
0
1
2
16
30

Medium Clouds (% Sky Obscured)

98
86
70
44
98
88
72
26
26
2
17
24
68
44
100
88
88
12
5
3
0
0
0
0

High Clouds (% Sky Obscured)

89
98
98
97
98
97
98
100
87
70
71
99
31
95
42
31
3
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

1
2
10
10
10
10
10
10
10
10
10
10
10
4
5
9
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate 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
1
0
2
2
6
15
25
23
14
10
31
55
82
81
62
40
30
23
20
17
15
13
13

Precipitation Amount (mm)

0
0
0
0.01
0.01
0.17
0.48
0.83
0.52
0.14
0.06
0.42
1.57
3.28
2.78
1.6
0.94
0.56
0.31
0.23
0.18
0.14
0.12
0.08

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
22
24
26
27
27
27
26
26
26
27
25
24
21
21
21
20
20
19
18
17
16
16
15

Feels Like (°C)

22
22
24
26
28
28
27
26
26
27
28
26
24
21
21
21
20
20
19
18
17
16
16
15

Dew Point (°C)

18
18
18
18
18
18
18
18
18
18
18
18
17
17
17
17
16
16
15
14
13
12
12
11

Relative Humidity (%)

78
77
71
64
59
57
59
62
62
60
59
63
68
79
82
80
78
77
76
76
75
76
77
78

Pressure (mb)

1009
1009
1008
1008
1007
1007
1007
1006
1006
1005
1005
1004
1004
1005
1005
1005
1005
1005
1005
1005
1005
1006
1006
1006

Ozone (du)

250
250
250
250
250
251
253
256
258
260
262
264
265
267
269
271
275
283
293
301
303
302
302
304

Tuesday 24

Waning Crescent 24%

02:22

16:41

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

Sun - Rise: 06:44, Set: 18:46, Transit: 12:44. Moon - Rise: 02:22, Set: 16:41. Civil Dark: 19:14 - 06:15. Nautical Dark: 19:48 - 05:41. Astro Dark: 20:22 - 05:07

Total Clouds (% Sky Obscured)

32
46
47
56
97
62
93
96
85
100
100
94
91
42
82
98
45
36
77
38
25
20
22
24

Low Clouds (% Sky Obscured)

32
42
24
51
77
26
81
40
30
24
25
13
29
30
79
96
23
33
40
37
25
20
22
24

Medium Clouds (% Sky Obscured)

4
31
28
31
73
40
88
95
82
96
100
94
91
35
68
86
41
16
10
4
1
0
0
0

High Clouds (% Sky Obscured)

0
0
21
4
88
39
34
0
0
93
91
0
1
0
0
0
0
0
62
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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

11
10
13
20
23
21
19
17
18
23
27
25
14
5
2
2
1
1
1
0
0
2
2
0

Precipitation Amount (mm)

0.06
0.04
0.06
0.14
0.24
0.26
0.27
0.27
0.28
0.39
0.46
0.29
0.09
0.02
0.01
0.01
0.01
0.01
0.01
0
0
0.01
0.01
0

Wind Speed/Direction (mph)

5
5
5
4
4
5
5
6
7
8
8
7
6
5
4
4
3
3
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

15
15
16
17
18
18
18
18
18
18
18
17
16
15
15
14
14
13
13
12
12
11
11
11

Feels Like (°C)

15
15
16
17
18
18
18
18
18
18
18
17
16
15
15
14
14
13
13
12
12
11
11
11

Dew Point (°C)

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

Relative Humidity (%)

79
80
78
74
71
68
67
66
66
66
65
65
67
68
69
70
70
71
73
74
76
77
79
82

Pressure (mb)

1007
1007
1007
1006
1006
1006
1007
1007
1007
1007
1008
1008
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1010
1011

Ozone (du)

307
308
308
308
307
307
307
307
305
302
299
296
294
292
291
291
291
290
289
288
287
286
286
286

Wednesday 25

Waning Crescent 15%

03:38

17:24

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

Sun - Rise: 06:45, Set: 18:44, Transit: 12:44. Moon - Rise: 03:38, Set: 17:24. Civil Dark: 19:12 - 06:16. Nautical Dark: 19:46 - 05:42. Astro Dark: 20:20 - 05:08

Total Clouds (% Sky Obscured)

27
51
6
39
87
87
4
49
0
0
0
44
19
0
21
30
31
0
5
31
31
31
31
31

Low Clouds (% Sky Obscured)

27
51
6
12
13
39
4
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
31
85
78
0
49
0
0
0
44
19
0
21
30
31
0
5
31
31
31
31
31

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

Precipitation Amount (mm)

0
0
0
0
0.01
0.01
0.01
0
0
0.01
0.01
0.01
0.01
0.01
0.01
0.03
0.04
0.02
0.01
0
0
0
0
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
11
12
14
16
17
18
20
21
22
22
22
20
19
18
18
18
18
18
17
17
17
16
16

Feels Like (°C)

10
11
12
14
16
17
18
20
21
22
22
22
20
19
18
18
18
18
18
17
17
17
16
16

Dew Point (°C)

8
8
9
9
10
10
10
10
11
11
12
11
11
11
11
12
12
12
12
12
12
11
11
11

Relative Humidity (%)

86
85
81
74
68
64
59
54
52
51
50
52
57
61
64
66
67
68
69
70
71
71
72
73

Pressure (mb)

1011
1012
1011
1011
1011
1010
1009
1008
1008
1007
1007
1007
1007
1007
1006
1006
1006
1006
1006
1005
1005
1005
1006
1006

Ozone (du)

286
286
285
283
283
283
285
285
284
281
279
277
275
273
273
273
273
273
272
272
273
273
274
276

Thursday 26

Waning Crescent 7%

04:57

18:01

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 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good

Sun - Rise: 06:46, Set: 18:42, Transit: 12:43. Moon - Rise: 04:57, Set: 18:01. Civil Dark: 19:11 - 06:17. Nautical Dark: 19:44 - 05:44. Astro Dark: 20:18 - 05:09

Total Clouds (% Sky Obscured)

31
84
84
84
84
84
84
100
100
100
100
100
100
1
1
1
1
1
1
1
1
1
1
1

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
60
60
60
60
60
60
100
100
100
100
100
100
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

31
66
66
66
66
66
66
44
44
44
44
44
44
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
2
2
2
0
3
5
11
22
32
41
39
26
16
14
11
5
3
0
0
0
0
0
0

Precipitation Amount (mm)

0.02
0.03
0.02
0.01
0
0.03
0.11
0.22
0.45
0.74
0.95
0.76
0.44
0.24
0.14
0.07
0.03
0.01
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
16
17
18
19
20
20
20
22
20
18
18
16
15
15
14
13
13
12
12
12
11
11
11

Feels Like (°C)

15
16
17
18
19
20
20
20
22
20
18
18
16
15
15
14
13
13
12
12
12
11
11
11

Dew Point (°C)

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

Relative Humidity (%)

76
75
70
63
59
58
57
56
59
64
67
64
64
64
66
69
70
71
72
73
73
74
75
77

Pressure (mb)

1006
1006
1006
1006
1006
1006
1005
1005
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1013
1013
1014
1015
1016
1017

Ozone (du)

278
280
282
284
288
291
295
301
311
321
329
333
333
333
330
326
322
320
319
316
312
306
301
299

Friday 27

Waning Crescent 2%

06:17

18:34

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 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 OK
03 OK
04 OK
05 OK
06 OK

Sun - Rise: 06:47, Set: 18:40, Transit: 12:43. Moon - Rise: 06:17, Set: 18:34. Civil Dark: 19:09 - 06:18. Nautical Dark: 19:42 - 05:45. Astro Dark: 20:16 - 05:11

Total Clouds (% Sky Obscured)

1
5
5
5
5
5
5
92
92
92
92
92
92
1
1
1
1
1
1
33
33
33
33
33

Low Clouds (% Sky Obscured)

1
5
5
5
5
5
5
1
1
1
1
1
1
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
1
1
1
1
1
1
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
92
92
92
92
92
92
1
1
1
1
1
1
33
33
33
33
33

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

Precipitation Probability (%)

0
0
0
0
2
0
0
0
0
0
0
0
6
6
4
0
0
0
5
7
7
2
0
8

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

11
11
13
15
17
17
19
20
21
21
21
20
19
18
18
17
17
17
16
16
15
15
14
13

Feels Like (°C)

11
11
13
15
17
17
19
20
21
21
21
20
19
18
18
17
17
17
16
16
15
15
14
13

Dew Point (°C)

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

Relative Humidity (%)

78
77
71
64
58
55
51
48
47
48
49
50
52
55
56
57
58
60
62
65
67
70
74
79

Pressure (mb)

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

Ozone (du)

298
297
294
291
288
286
285
284
284
284
285
284
283
282
280
278
277
276
274
274
274
274
275
275

Saturday 28

New Moon 0%

No Rise

19:05

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

Sun - Rise: 06:48, Set: 18:38, Transit: 12:43. Moon - Rise: No Rise, Set: 19:05. Civil Dark: 19:07 - 06:20. Nautical Dark: 19:40 - 05:46. Astro Dark: 20:15 - 05:12

Total Clouds (% Sky Obscured)

33
98
98
98
98
98
98
90
90
90
90
90
90
84
84
84
84
84
84
73
73
73
73
73

Low Clouds (% Sky Obscured)

0
5
5
5
5
5
5
88
88
88
88
88
88
84
84
84
84
84
84
1
1
1
1
1

Medium Clouds (% Sky Obscured)

0
13
13
13
13
13
13
16
16
16
16
16
16
9
9
9
9
9
9
0
0
0
0
0

High Clouds (% Sky Obscured)

33
98
98
98
98
98
98
12
12
12
12
12
12
1
1
1
1
1
1
73
73
73
73
73

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
8
7
5
1
0
0
1
1
0
0
0
0
0
0
0
1
1
1
1
1
2
2
2

Precipitation Amount (mm)

0.03
0.04
0.03
0.02
0.01
0
0
0.01
0.01
0
0
0
0
0
0
0
0.01
0.01
0.03
0.04
0.04
0.04
0.06
0.05

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
14
15
17
19
19
20
20
20
20
20
19
18
17
16
15
14
14
14
14
13
12
12
12

Feels Like (°C)

14
14
15
17
19
19
20
20
20
20
20
19
18
17
16
15
14
14
14
14
13
12
12
12

Dew Point (°C)

10
11
11
12
12
12
11
11
11
11
10
10
9
8
8
8
8
8
8
8
8
8
8
8

Relative Humidity (%)

80
79
76
71
66
62
58
55
54
54
55
55
56
58
61
64
66
68
69
70
73
76
80
81

Pressure (mb)

1016
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1019
1020
1021
1021
1022
1022
1022
1022
1022
1023
1023
1024
1024

Ozone (du)

276
276
276
276
276
276
277
278
280
282
284
284
284
283
283
283
283
282
282
281
281
280
279
279

Sunday 29

Waxing Crescent 2%

07:35

19:35

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 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good

Sun - Rise: 06:49, Set: 18:36, Transit: 12:42. Moon - Rise: 07:35, Set: 19:35. Civil Dark: 19:05 - 06:21. Nautical Dark: 19:39 - 05:47. Astro Dark: 20:13 - 05:13

Total Clouds (% Sky Obscured)

73
89
89
89
89
89
89
100
100
100
100
100
100
2
2
2
2
2
2
6
6
6
6
6

Low Clouds (% Sky Obscured)

1
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
82
82
82
82
82
82
97
97
97
97
97
97
2
2
2
2
2
2
6
6
6
6
6

High Clouds (% Sky Obscured)

73
48
48
48
48
48
48
97
97
97
97
97
97
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 (%)

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

Precipitation Amount (mm)

0.04
0.03
0.02
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0.01
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

12
12
13
14
15
16
17
18
18
18
18
16
15
13
12
11
11
10
10
9
8
7
6
6

Feels Like (°C)

12
12
13
14
15
16
17
18
18
18
18
16
15
13
12
11
11
10
10
9
8
7
6
6

Dew Point (°C)

8
9
9
9
8
8
8
7
7
7
7
7
6
6
5
5
5
5
4
4
3
3
3
3

Relative Humidity (%)

80
78
75
69
65
60
55
50
48
47
49
53
56
60
63
65
66
67
69
70
71
75
79
83

Pressure (mb)

1025
1026
1026
1027
1027
1027
1026
1026
1026
1025
1025
1026
1026
1026
1027
1027
1027
1027
1027
1026
1027
1027
1027
1027

Ozone (du)

279
279
278
277
276
276
277
277
278
279
280
280
280
279
279
278
277
277
276
275
275
276
277
278

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

Generated: 23/09/19 07:01:14. Forecast: 23/09/19 to 29/09/19. Timezone: UTC-4.00