Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 12

Third Quarter 55%

01:22

13:21

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

Sun - Rise: 06:24, Set: 20:38, Transit: 13:31. Moon - Rise: 01:22, Set: 13:21. Civil Dark: 21:06 - 05:55. Nautical Dark: 21:41 - 05:20. Astro Dark: 22:19 - 04:42

Total Clouds (% Sky Obscured)

0
7
5
2
4
20
0
0
0
0
0
0
0
0
5
10
58
84
99
100
98
59
41
23

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
7
5
2
0
0
0
0
0
0
0
0
0
0
2
5
5
6
7
11
13
11
34
20

High Clouds (% Sky Obscured)

0
0
0
0
4
20
0
0
0
0
0
0
0
0
2
7
56
84
99
100
98
55
11
8

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

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
22
22
22
22
23
26
28
30
31
32
33
34
34
34
34
33
32
31
29
28
28
27
27

Feels Like (°C)

24
23
22
22
22
24
26
29
31
32
33
34
35
35
36
36
36
35
34
32
31
30
29
29

Dew Point (°C)

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

Relative Humidity (%)

84
85
84
84
83
77
66
57
51
46
43
40
39
38
39
43
47
53
59
64
68
70
71
72

Pressure (mb)

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

Ozone (du)

289
289
289
290
292
292
292
290
289
290
291
291
291
290
290
289
288
287
286
285
285
284
284
284

Monday 13

Waning Crescent 45%

01:49

14:16

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

Sun - Rise: 06:24, Set: 20:37, Transit: 13:31. Moon - Rise: 01:49, Set: 14:16. Civil Dark: 21:06 - 05:56. Nautical Dark: 21:41 - 05:21. Astro Dark: 22:19 - 04:43

Total Clouds (% Sky Obscured)

79
27
70
91
10
0
0
0
0
38
39
24
45
38
17
73
83
40
16
6
1
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
14
25
14
12
9
1
4
0
0
1
6
0
0
0
0

Medium Clouds (% Sky Obscured)

4
6
5
0
0
0
0
0
0
3
6
6
15
11
8
15
13
16
14
3
1
0
0
0

High Clouds (% Sky Obscured)

78
24
69
91
9
0
0
0
0
28
21
13
37
31
13
70
81
32
2
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
3
3
3
2
2
2
2
0
0
1
1
1
2
4
4
4
4
3
2
2
1
1
1

Precipitation Amount (mm)

0.04
0.14
0.22
0.17
0.13
0.14
0.08
0.02
0
0
0.02
0.03
0.05
0.11
0.18
0.24
0.29
0.29
0.17
0.06
0.04
0.03
0.02
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
25
25
24
24
25
26
28
30
31
32
33
34
33
33
32
32
31
30
29
28
27
26
25

Feels Like (°C)

28
26
25
25
25
25
28
30
33
34
35
36
36
37
37
37
37
36
35
33
31
30
28
27

Dew Point (°C)

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

Relative Humidity (%)

74
77
80
84
85
82
76
69
62
56
49
45
45
48
52
56
60
64
70
76
81
87
91
95

Pressure (mb)

1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1010
1009
1009
1009
1009
1009
1009
1010
1010
1010
1011
1011
1011

Ozone (du)

284
284
284
286
288
291
294
298
301
304
306
307
306
305
304
304
305
304
302
300
297
295
294
292

Tuesday 14

Waning Crescent 36%

02:20

15:11

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

Sun - Rise: 06:25, Set: 20:37, Transit: 13:31. Moon - Rise: 02:20, Set: 15:11. Civil Dark: 21:05 - 05:56. Nautical Dark: 21:40 - 05:21. Astro Dark: 22:18 - 04:44

Total Clouds (% Sky Obscured)

5
6
6
4
2
2
3
0
9
18
23
23
23
23
23
23
23
14
14
14
14
14
14
3

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

5
6
4
1
0
0
0
0
9
17
23
23
23
23
23
23
23
14
14
14
14
14
14
3

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 (%)

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

Precipitation Amount (mm)

0.01
0
0
0
0
0
0.02
0.11
0.24
0.37
0.52
0.58
0.54
0.52
0.5
0.33
0.23
0.24
0.14
0.03
0
0.02
0.08
0.15

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

25
24
23
23
24
25
26
28
30
31
32
33
34
34
33
33
31
30
29
28
27
26
26
26

Feels Like (°C)

26
25
24
24
25
26
29
32
34
35
35
36
37
37
37
37
37
36
35
33
31
29
28
27

Dew Point (°C)

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

Relative Humidity (%)

97
99
100
99
97
91
84
76
69
61
54
49
47
47
50
56
66
74
81
86
90
94
98
100

Pressure (mb)

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

Ozone (du)

292
292
292
292
292
291
291
290
290
289
289
289
289
288
289
291
294
296
297
297
297
297
298
298

Wednesday 15

Waning Crescent 26%

02:53

16:08

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

Sun - Rise: 06:25, Set: 20:37, Transit: 13:31. Moon - Rise: 02:53, Set: 16:08. Civil Dark: 21:05 - 05:57. Nautical Dark: 21:40 - 05:22. Astro Dark: 22:17 - 04:45

Total Clouds (% Sky Obscured)

3
3
3
3
3
0
0
0
0
0
0
27
27
27
27
27
27
13
13
13
13
13
13
2

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)

3
3
3
3
3
0
0
0
0
0
0
22
22
22
22
22
22
9
9
9
9
9
9
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
8
8
8
8
8
8
4
4
4
4
4
4
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
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
2
1
1
1
1
2
2
3
5
6
8
1
1
2
1
1
0
0
0
1
0
0
0

Precipitation Amount (mm)

0.14
0.09
0.05
0.03
0.02
0.03
0.09
0.28
0.54
0.81
1.16
1.46
0.02
0.05
0.08
0.05
0.01
0
0
0
0.01
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

25
25
24
25
25
26
27
29
30
31
32
32
34
33
33
33
32
31
30
29
29
28
27
27

Feels Like (°C)

26
26
26
26
26
27
31
33
35
35
35
35
36
37
36
37
36
36
35
34
33
32
31
30

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
100
100
95
85
75
68
61
57
54
46
48
50
54
59
64
69
75
80
83
86
89

Pressure (mb)

1016
1016
1016
1016
1017
1017
1018
1018
1018
1018
1018
1017
1017
1017
1016
1016
1016
1017
1017
1018
1018
1018
1018
1018

Ozone (du)

298
297
296
297
297
297
297
295
295
295
295
296
296
295
295
295
296
296
296
296
295
295
294
294

Thursday 16

Waning Crescent 18%

02:53

17:07

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

Sun - Rise: 06:26, Set: 20:36, Transit: 13:31. Moon - Rise: 02:53, Set: 17:07. Civil Dark: 21:04 - 05:58. Nautical Dark: 21:39 - 05:23. Astro Dark: 22:17 - 04:46

Total Clouds (% Sky Obscured)

2
2
2
2
2
0
0
0
0
0
0
25
25
25
25
25
25
31
31
31
31
31
31
5

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
9
9
9
9
9
9
3
3
3
3
3
3
0

Medium Clouds (% Sky Obscured)

2
2
2
2
2
0
0
0
0
0
0
21
21
21
21
21
21
27
27
27
27
27
27
4

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
4
4
4
4
4
4
10
10
10
10
10
10
1

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
25
24
24
25
26
27
29
31
32
33
34
35
35
34
34
33
32
31
29
28
28
27
26

Feels Like (°C)

27
26
25
25
26
27
30
32
34
35
36
37
37
38
38
38
37
37
35
34
33
32
31
29

Dew Point (°C)

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

Relative Humidity (%)

93
95
96
97
94
88
78
67
58
51
46
43
42
44
46
50
55
59
65
71
77
82
87
91

Pressure (mb)

1018
1019
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1019
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019

Ozone (du)

295
296
297
297
297
297
298
298
298
297
296
295
295
295
295
295
295
294
293
291
289
288
287
287

Friday 17

Waning Crescent 11%

03:32

18:07

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

Sun - Rise: 06:27, Set: 20:36, Transit: 13:31. Moon - Rise: 03:32, Set: 18:07. Civil Dark: 21:04 - 05:58. Nautical Dark: 21:38 - 05:24. Astro Dark: 22:16 - 04:47

Total Clouds (% Sky Obscured)

5
5
5
5
5
2
2
2
2
2
2
16
16
16
16
16
16
55
55
55
55
55
55
45

Low Clouds (% Sky Obscured)

0
0
0
0
0
1
1
1
1
1
1
9
9
9
9
9
9
2
2
2
2
2
2
0

Medium Clouds (% Sky Obscured)

4
4
4
4
4
1
1
1
1
1
1
14
14
14
14
14
14
36
36
36
36
36
36
2

High Clouds (% Sky Obscured)

1
1
1
1
1
0
0
0
0
0
0
1
1
1
1
1
1
32
32
32
32
32
32
44

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

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.01
0
0
0
0
0
0
0.01
0.03
0.07
0.09
0.09
0.08

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

25
24
24
24
25
26
28
30
32
33
34
35
35
35
35
35
34
33
32
30
29
29
28
27

Feels Like (°C)

26
26
25
25
26
27
32
35
37
37
38
39
39
39
40
39
39
39
37
36
35
34
34
33

Dew Point (°C)

25
24
24
24
25
24
24
24
23
22
22
21
21
21
22
22
23
24
24
24
25
26
27
27

Relative Humidity (%)

97
100
100
100
100
93
82
69
59
53
49
46
44
44
46
49
54
60
65
71
77
85
93
99

Pressure (mb)

1019
1019
1019
1019
1019
1020
1020
1020
1020
1020
1019
1018
1018
1017
1017
1017
1017
1017
1017
1018
1018
1018
1018
1018

Ozone (du)

287
287
287
287
288
288
289
289
290
290
290
291
291
292
292
293
293
293
293
293
293
293
293
292

Saturday 18

Waning Crescent 5%

04:17

19:06

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

Sun - Rise: 06:27, Set: 20:35, Transit: 13:31. Moon - Rise: 04:17, Set: 19:06. Civil Dark: 21:03 - 05:59. Nautical Dark: 21:38 - 05:25. Astro Dark: 22:15 - 04:48

Total Clouds (% Sky Obscured)

45
45
45
45
45
1
1
1
1
1
1
12
12
12
12
12
12
83
83
83
83
83
83
20

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

2
2
2
2
2
1
1
1
1
1
1
10
10
10
10
10
10
15
15
15
15
15
15
6

High Clouds (% Sky Obscured)

44
44
44
44
44
0
0
0
0
0
0
4
4
4
4
4
4
81
81
81
81
81
81
15

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
6
3
6
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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

2
1
0
0
1
1
1
2
2
3
3
4
4
7
11
18
32
44
45
42
35
28
15
8

Precipitation Amount (mm)

0.05
0.01
0
0
0.01
0.02
0.03
0.08
0.14
0.14
0.12
0.11
0.08
0.15
0.24
0.32
0.99
1.89
2.13
1.92
1.48
0.76
0.19
0.04

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
26
25
25
25
26
28
30
32
33
34
34
35
34
34
32
30
28
27
27
26
26
26
26

Feels Like (°C)

30
27
27
27
27
29
33
36
38
38
39
40
40
40
40
39
37
36
34
33
31
29
28
27

Dew Point (°C)

26
26
25
25
25
25
25
25
24
24
23
23
23
23
24
25
26
27
27
27
26
26
26
26

Relative Humidity (%)

100
100
100
100
100
95
86
75
66
59
54
51
50
51
56
65
79
93
100
100
100
100
100
100

Pressure (mb)

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

Ozone (du)

292
292
292
292
291
291
291
291
291
290
290
290
290
290
289
289
289
289
289
290
291
291
290
289

Forecast for Chapin, SC 29036, USA (34.10,-81.34)

Generated: 12/07/20 03:08:25. Forecast: 12/07/20 to 18/07/20. Timezone: UTC-4.00