Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 1

Waning Crescent 32%

00:36

No Set

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
09 Bad
10 Bad
11 OK
12 OK
13 OK
14 OK

Sun - Rise: 05:43, Set: 20:15, Transit: 12:58. Moon - Rise: 00:36, Set: No Set. Civil Dark: 20:48 - 05:10. Nautical Dark: 21:29 - 04:29. Astro Dark: 22:16 - 03:43

Total Clouds (% Sky Obscured)

99
100
100
99
98
100
100
100
99
100
96
95
100
100
79
70
37
72
81
44
30
21
20
32

Low Clouds (% Sky Obscured)

2
11
1
1
7
6
12
39
76
95
79
75
100
100
77
67
35
72
81
44
29
20
15
17

Medium Clouds (% Sky Obscured)

31
55
95
36
34
93
45
13
6
13
19
25
21
27
19
8
5
3
4
7
6
8
19
31

High Clouds (% Sky Obscured)

99
100
100
98
98
98
99
100
98
98
86
85
70
3
4
6
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
1
1
34
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

100
88
60
63
70
68
64
56
50
44
47
49
43
33
31
22
20
11
9
8
6
3
2
2

Precipitation Amount (mm)

0.49
1.34
2.55
2.26
3.26
2.43
1.7
1.06
0.74
0.61
0.79
0.94
0.69
0.55
0.54
0.33
0.17
0.07
0.05
0.06
0.05
0.03
0.03
0.03

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
20
20
20
18
18
17
17
16
16
16
15
15
15
15
15
15
16
16
18
19
21
23
23

Feels Like (°C)

21
20
20
20
18
18
17
17
16
16
16
16
15
15
15
15
15
16
17
18
20
21
23
24

Dew Point (°C)

17
17
17
16
16
16
15
15
14
14
14
15
15
15
15
15
15
16
16
18
18
18
18
17

Relative Humidity (%)

78
82
82
82
88
88
88
88
89
90
92
94
96
98
100
100
100
100
100
99
91
82
73
68

Pressure (mb)

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

Ozone (du)

347
349
352
354
356
345
344
346
349
348
348
352
354
357
358
357
356
353
351
350
350
351
349
346

Monday 2

Waning Crescent 23%

01:06

15:46

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 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 OK
14 Bad

Sun - Rise: 05:44, Set: 20:14, Transit: 12:58. Moon - Rise: 01:06, Set: 15:46. Civil Dark: 20:47 - 05:11. Nautical Dark: 21:28 - 04:31. Astro Dark: 22:14 - 03:45

Total Clouds (% Sky Obscured)

35
30
33
30
9
3
7
6
7
9
4
2
0
0
0
0
0
1
1
0
0
0
29
78

Low Clouds (% Sky Obscured)

14
6
5
4
2
0
0
5
7
9
4
2
0
0
0
0
0
1
1
0
0
0
28
11

Medium Clouds (% Sky Obscured)

33
28
32
29
9
3
7
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
78

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 (%)

2
2
3
3
3
0
0
0
0
0
0
0
0
0
3
2
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
24
23
22
21
19
18
17
16
15
14
13
12
12
11
11
13
15
17
20
21
23
24
25

Feels Like (°C)

24
24
23
22
21
19
18
17
16
15
14
13
12
12
11
11
13
15
17
20
22
23
24
25

Dew Point (°C)

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

Relative Humidity (%)

65
65
68
73
78
82
83
84
85
88
90
92
94
96
99
100
100
99
92
86
80
74
68
63

Pressure (mb)

1014
1014
1015
1015
1015
1016
1017
1017
1018
1018
1018
1018
1019
1018
1018
1019
1019
1019
1020
1020
1019
1019
1018
1018

Ozone (du)

344
341
339
339
340
339
339
341
340
339
338
339
339
340
340
340
340
334
333
332
330
329
328
325

Tuesday 3

Waning Crescent 16%

01:43

16:48

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

Sun - Rise: 05:45, Set: 20:13, Transit: 12:58. Moon - Rise: 01:43, Set: 16:48. Civil Dark: 20:45 - 05:13. Nautical Dark: 21:26 - 04:32. Astro Dark: 22:12 - 03:47

Total Clouds (% Sky Obscured)

63
60
78
90
97
95
97
95
42
42
20
16
16
16
16
16
16
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
1
0
0
1
7
18
9
4
1
0
0
0
0
0
0
0
3
3
3
3
3
3
0

Medium Clouds (% Sky Obscured)

63
59
38
4
2
16
32
28
9
2
1
0
0
0
0
0
0
0
0
0
0
0
0
30

High Clouds (% Sky Obscured)

0
2
66
90
97
95
95
94
37
41
20
16
16
16
16
16
16
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
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)

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

Chance of Frost

Temperature (°C)

26
26
25
24
23
21
19
18
17
16
15
15
14
13
13
13
15
17
19
21
23
24
25
26

Feels Like (°C)

26
26
26
25
23
21
19
18
17
16
15
15
14
13
13
13
15
17
20
22
23
24
25
26

Dew Point (°C)

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

Relative Humidity (%)

61
59
61
65
73
78
81
83
85
88
91
94
96
98
100
100
100
100
94
89
84
79
73
69

Pressure (mb)

1018
1017
1017
1017
1017
1018
1018
1019
1019
1019
1019
1020
1020
1020
1020
1020
1021
1021
1022
1022
1022
1022
1021
1021

Ozone (du)

323
323
322
322
321
328
330
331
331
333
335
334
335
335
335
336
336
332
332
330
329
328
327
322

Wednesday 4

Waning Crescent 9%

02:27

17:47

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

Sun - Rise: 05:46, Set: 20:11, Transit: 12:58. Moon - Rise: 02:27, Set: 17:47. Civil Dark: 20:44 - 05:14. Nautical Dark: 21:24 - 04:34. Astro Dark: 22:10 - 03:48

Total Clouds (% Sky Obscured)

100
100
100
100
100
91
91
91
91
91
91
23
23
23
23
23
23
13
13
13
13
13
13
99

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
1
1
1
1
1
3
3
3
3
3
3
13
13
13
13
13
13
0

Medium Clouds (% Sky Obscured)

30
30
30
30
30
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
1

High Clouds (% Sky Obscured)

100
100
100
100
100
91
91
91
91
91
91
20
20
20
20
20
20
0
0
0
0
0
0
99

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

Chance of Frost

Temperature (°C)

27
27
26
25
24
22
20
19
18
18
17
17
16
16
15
15
17
19
21
23
25
26
27
28

Feels Like (°C)

28
28
27
26
24
23
20
19
18
18
17
17
16
16
16
16
17
19
21
23
25
26
29
30

Dew Point (°C)

20
20
20
20
20
19
17
17
16
16
16
16
16
16
15
15
17
19
20
21
21
21
21
20

Relative Humidity (%)

66
66
67
73
80
82
84
86
88
91
92
96
99
100
100
100
100
100
95
89
82
75
68
63

Pressure (mb)

1021
1021
1021
1021
1021
1021
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1024
1023
1022

Ozone (du)

319
318
318
318
318
324
325
326
327
327
327
326
325
325
324
324
324
326
325
325
324
324
324
322

Thursday 5

Waning Crescent 4%

03:20

18:41

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
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 05:47, Set: 20:10, Transit: 12:58. Moon - Rise: 03:20, Set: 18:41. Civil Dark: 20:42 - 05:15. Nautical Dark: 21:23 - 04:35. Astro Dark: 22:08 - 03:50

Total Clouds (% Sky Obscured)

99
99
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
98

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
29
29
29
29
29
29
100
100
100
100
100
100
96

Medium Clouds (% Sky Obscured)

1
1
1
1
1
0
0
0
0
0
0
34
34
34
34
34
34
100
100
100
100
100
100
42

High Clouds (% Sky Obscured)

99
99
99
99
99
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
64

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

6
6
6
6
5
5
5
5
5
5
5
4
4
5
4
5
5
5
5
5
5
5
5
6

Chance of Frost

Temperature (°C)

28
28
27
26
24
23
22
21
20
19
19
18
19
18
18
19
19
20
21
23
24
26
27
29

Feels Like (°C)

30
29
28
26
25
23
22
21
20
20
19
19
19
19
18
19
20
21
22
24
25
26
30
31

Dew Point (°C)

20
20
20
20
21
21
20
19
19
19
18
18
19
18
18
19
19
20
21
22
22
22
22
22

Relative Humidity (%)

61
64
66
72
80
88
90
92
93
95
97
98
100
100
100
100
100
100
100
95
89
81
73
68

Pressure (mb)

1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1021
1021
1020
1021
1021
1021
1021
1021
1021
1020
1019
1019

Ozone (du)

322
321
321
321
322
317
318
318
317
317
317
320
322
323
324
327
331
334
334
334
334
336
338
337

Friday 6

Waning Crescent 1%

04:21

19:28

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
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad

Sun - Rise: 05:48, Set: 20:09, Transit: 12:58. Moon - Rise: 04:21, Set: 19:28. Civil Dark: 20:41 - 05:16. Nautical Dark: 21:21 - 04:36. Astro Dark: 22:06 - 03:52

Total Clouds (% Sky Obscured)

98
98
98
98
98
66
66
66
66
66
66
99
99
99
99
99
99
99
99
99
99
99
99
95

Low Clouds (% Sky Obscured)

96
96
96
96
96
56
56
56
56
56
56
99
99
99
99
99
99
45
45
45
45
45
45
9

Medium Clouds (% Sky Obscured)

42
42
42
42
42
16
16
16
16
16
16
1
1
1
1
1
1
0
0
0
0
0
0
63

High Clouds (% Sky Obscured)

64
64
64
64
64
16
16
16
16
16
16
0
0
0
0
0
0
99
99
99
99
99
99
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 (%)

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

Precipitation Amount (mm)

0.02
0.02
0.02
0.02
0.03
0.04
0.04
0.05
0.06
0.03
0.01
0
0
0
0
0
0
0
0
0
0
0.01
0.07
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

29
29
28
27
25
24
23
22
21
21
20
20
20
20
20
20
20
21
23
24
26
27
28
29

Feels Like (°C)

32
32
30
28
26
24
23
23
22
21
21
21
21
21
21
21
21
23
24
25
28
30
32
33

Dew Point (°C)

22
22
22
22
23
22
22
22
21
21
20
20
20
20
20
20
20
21
23
24
24
24
23
23

Relative Humidity (%)

66
68
70
76
86
92
96
99
100
100
100
100
100
100
100
100
100
100
100
97
87
82
75
72

Pressure (mb)

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

Ozone (du)

331
323
317
314
312
312
313
314
315
315
316
317
318
319
320
322
324
324
323
321
320
319
319
319

Saturday 7

Waning Crescent 0%

05:28

20:08

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

Sun - Rise: 05:49, Set: 20:07, Transit: 12:58. Moon - Rise: 05:28, Set: 20:08. Civil Dark: 20:39 - 05:18. Nautical Dark: 21:19 - 04:38. Astro Dark: 22:04 - 03:54

Total Clouds (% Sky Obscured)

95
95
95
95
95
42
42
42
42
42
42
1
1
1
1
1
1
95
95
95
95
95
95
1

Low Clouds (% Sky Obscured)

9
9
9
9
9
0
0
0
0
0
0
1
1
1
1
1
1
95
95
95
95
95
95
1

Medium Clouds (% Sky Obscured)

63
63
63
63
63
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

93
93
93
93
93
41
41
41
41
41
41
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
Very Light Rain
Light Rain
Light Rain
Light Rain
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

4
7
12
15
18
3
12
5
0
1
2
0
2
1
0
0
0
0
0
0
0
2
2
0

Precipitation Amount (mm)

0.25
0.36
0.42
0.53
0.6
0.07
0.32
0.08
0
0.02
0.05
0
0.05
0.02
0
0
0
0
0
0
0
0.01
0.04
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

29
29
27
26
25
24
23
22
22
21
21
21
20
20
20
20
21
22
23
24
26
27
29
30

Feels Like (°C)

33
32
30
29
26
25
24
23
23
22
22
22
21
21
21
21
22
23
24
26
28
32
34
36

Dew Point (°C)

23
23
24
23
23
23
23
22
22
21
21
21
20
20
20
20
21
22
23
24
26
25
25
25

Relative Humidity (%)

71
73
85
81
88
93
97
100
100
100
100
100
100
100
100
100
100
100
100
100
98
91
82
78

Pressure (mb)

1014
1014
1015
1014
1014
1016
1015
1015
1018
1015
1014
1018
1014
1014
1018
1014
1015
1019
1015
1015
1019
1014
1014
1017

Ozone (du)

317
315
312
311
310
309
308
307
306
306
306
305
305
306
306
306
306
306
306
305
305
304
304
303

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

Generated: 01/08/21 14:49:13. Forecast: 01/08/21 to 07/08/21. Timezone: UTC-4.00