Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 7

Waning Crescent 16%

03:51

17:38

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

Sun - Rise: 06:52, Set: 19:33, Transit: 13:12. Moon - Rise: 03:51, Set: 17:38. Civil Dark: 19:59 - 06:26. Nautical Dark: 20:30 - 05:55. Astro Dark: 21:02 - 05:23

Total Clouds (% Sky Obscured)

5
11
26
29
27
33
24
25
31
48
24
57
28
24
29
28
27
31
25
46
36
46
43
52

Low Clouds (% Sky Obscured)

1
8
10
11
12
10
8
8
30
32
24
3
6
11
12
17
20
23
18
21
20
29
23
16

Medium Clouds (% Sky Obscured)

5
11
12
14
5
15
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
48
19
57
14
1
4
3
2
2
0
31
8
2
5
26

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
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
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)

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

Chance of Frost

Temperature (°C)

20
23
25
27
28
28
29
29
28
28
26
23
22
21
20
20
19
19
19
18
18
17
17
18

Feels Like (°C)

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

Dew Point (°C)

15
14
12
11
10
9
9
8
8
8
12
14
15
16
17
17
17
18
17
17
17
16
16
15

Relative Humidity (%)

69
56
43
36
32
28
28
27
27
29
41
55
64
73
79
84
88
91
92
93
95
95
95
85

Pressure (mb)

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

Ozone (du)

317
316
314
314
315
312
310
309
308
309
312
310
308
308
308
308
308
306
305
308
308
308
308
308

Tuesday 8

Waning Crescent 8%

05:03

18:14

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

Sun - Rise: 06:52, Set: 19:31, Transit: 13:12. Moon - Rise: 05:03, Set: 18:14. Civil Dark: 19:57 - 06:26. Nautical Dark: 20:28 - 05:56. Astro Dark: 21:00 - 05:24

Total Clouds (% Sky Obscured)

36
59
58
69
51
45
31
24
70
100
95
24
24
7
40
73
53
77
71
66
76
85
100
97

Low Clouds (% Sky Obscured)

3
12
24
23
18
13
10
4
9
6
3
0
0
2
12
10
8
11
13
13
15
15
13
8

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)

26
44
39
52
29
38
10
14
54
100
93
20
20
3
18
67
37
67
56
49
61
71
100
95

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
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
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)

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

Chance of Frost

Temperature (°C)

21
23
25
27
28
29
29
30
30
29
27
24
23
22
20
19
19
19
18
18
17
17
17
18

Feels Like (°C)

24
26
27
30
30
31
30
32
31
28
27
24
24
22
21
20
18
20
17
18
18
17
17
18

Dew Point (°C)

15
13
12
11
10
9
8
7
7
8
12
11
11
11
11
11
12
13
14
14
15
15
15
14

Relative Humidity (%)

68
55
43
36
31
28
25
24
24
28
39
43
46
51
55
57
61
70
76
81
86
88
89
79

Pressure (mb)

1027
1027
1026
1026
1025
1025
1024
1023
1023
1023
1023
1024
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1026

Ozone (du)

306
305
305
305
304
302
301
300
298
297
296
296
296
295
294
294
294
291
289
287
288
289
289
289

Wednesday 9

Waning Crescent 3%

06:13

18:45

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

Sun - Rise: 06:53, Set: 19:30, Transit: 13:11. Moon - Rise: 06:13, Set: 18:45. Civil Dark: 19:56 - 06:27. Nautical Dark: 20:27 - 05:57. Astro Dark: 20:58 - 05:25

Total Clouds (% Sky Obscured)

100
92
60
73
53
32
35
34
46
38
32
2
0
5
13
32
30
22
13
4
3
1
0
5

Low Clouds (% Sky Obscured)

3
9
0
15
17
15
17
15
15
13
9
0
0
0
0
0
0
1
1
2
1
1
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
12
29
27
18
10
0
0
0
0
5

High Clouds (% Sky Obscured)

100
84
60
58
33
10
4
6
23
12
4
2
0
5
2
0
2
2
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
24
26
28
29
31
32
31
31
31
28
26
24
23
23
21
21
21
21
21
21
21
21
22

Dew Point (°C)

14
14
13
13
10
9
9
8
8
9
11
10
10
10
11
11
12
12
14
14
15
16
16
15

Relative Humidity (%)

66
55
44
37
29
26
24
22
23
26
33
38
41
44
49
52
56
56
65
70
72
77
81
72

Pressure (mb)

1026
1026
1025
1024
1023
1022
1021
1020
1020
1020
1020
1019
1020
1020
1019
1019
1019
1019
1018
1018
1018
1018
1018
1018

Ozone (du)

288
287
288
288
286
285
284
284
284
284
283
282
281
281
281
281
281
280
280
280
280
281
282
283

Thursday 10

New Moon 0%

07:21

19:12

09 Good
10 OK
11 Good
12 OK
13 OK
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: 06:54, Set: 19:28, Transit: 13:11. Moon - Rise: 07:21, Set: 19:12. Civil Dark: 19:54 - 06:28. Nautical Dark: 20:25 - 05:57. Astro Dark: 20:57 - 05:26

Total Clouds (% Sky Obscured)

12
20
18
17
24
33
60
73
61
87
53
92
96
100
100
100
100
85
92
99
100
100
100
98

Low Clouds (% Sky Obscured)

0
0
3
6
6
11
38
21
0
60
0
40
37
20
40
51
72
79
84
90
85
79
73
77

Medium Clouds (% Sky Obscured)

10
15
10
5
0
16
33
49
49
87
49
88
86
47
51
51
81
59
59
84
68
68
92
66

High Clouds (% Sky Obscured)

2
3
2
3
17
1
1
1
0
0
0
18
82
100
100
100
100
57
76
66
94
88
84
75

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
3
18
19
34
23
66
92
95
95
95
95
95
93
79
65

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.6
0.9
0.8
0.9
1.1
0.8
0.6
0.4
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
26
29
31
32
34
33
32
31
30
28
27
26
26
25
24
23
22
22
21
22
21
21
22

Feels Like (°C)

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

Dew Point (°C)

14
13
13
12
13
13
13
13
13
13
16
17
17
20
23
22
21
20
20
20
20
21
21
20

Relative Humidity (%)

56
45
37
32
30
29
29
30
31
34
46
55
55
70
89
91
89
88
92
94
91
95
96
89

Pressure (mb)

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

Ozone (du)

283
284
283
284
284
283
282
283
282
282
284
285
287
288
290
291
293
293
293
292
290
288
286
285

Friday 11

Waxing Crescent 1%

08:27

19:38

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: 06:55, Set: 19:27, Transit: 13:10. Moon - Rise: 08:27, Set: 19:38. Civil Dark: 19:53 - 06:29. Nautical Dark: 20:24 - 05:58. Astro Dark: 20:55 - 05:27

Total Clouds (% Sky Obscured)

97
95
96
98
100
100
90
98
99
88
100
100
100
100
100
100
100
100
100
100
99
97
96
94

Low Clouds (% Sky Obscured)

76
80
84
87
81
59
55
48
43
48
36
40
43
45
45
46
47
66
83
96
95
92
90
91

Medium Clouds (% Sky Obscured)

58
52
46
39
34
36
31
36
33
26
53
64
75
86
87
88
89
91
92
94
95
95
96
94

High Clouds (% Sky Obscured)

64
55
67
82
100
100
80
97
99
79
100
100
100
100
100
100
100
97
92
82
53
26
1
3

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
3
5
7
9
9
9
9
9
9
9
9
9
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

50
31
26
20
13
14
16
15
22
51
95
95
95
88
80
65
45
58
64
62
81
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.7
1.3
1.2
0.7
0.5
0.3
0
0
0.2
0.2
0.3
0.4
0.4
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

23
24
26
26
27
27
27
28
28
27
24
23
22
22
22
22
22
22
22
21
21
21
21
21

Feels Like (°C)

25
26
28
29
29
28
28
30
29
28
25
24
24
24
24
24
23
23
24
24
25
24
24
24

Dew Point (°C)

19
17
15
13
11
10
10
10
11
11
18
22
22
21
21
21
21
21
21
21
21
21
21
21

Relative Humidity (%)

80
66
52
43
36
34
33
34
34
37
67
95
95
95
96
96
96
96
96
96
98
96
96
95

Pressure (mb)

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

Ozone (du)

285
284
284
285
287
289
290
290
291
290
291
290
291
291
292
291
291
290
290
291
292
292
292
293

Saturday 12

Waxing Crescent 3%

No Rise

20:03

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

Sun - Rise: 06:56, Set: 19:25, Transit: 13:10. Moon - Rise: No Rise, Set: 20:03. Civil Dark: 19:51 - 06:30. Nautical Dark: 20:22 - 05:59. Astro Dark: 20:53 - 05:28

Total Clouds (% Sky Obscured)

93
91
88
84
85
80
67
56
36
20
2
1
0
0
14
28
42
43
45
46
46
46
48
34

Low Clouds (% Sky Obscured)

92
91
83
73
63
56
48
40
27
13
0
0
0
0
12
25
42
43
45
46
46
46
48
34

Medium Clouds (% Sky Obscured)

93
91
78
69
60
51
45
37
26
14
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

6
9
6
3
0
0
0
0
1
1
2
1
0
0
0
0
1
1
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
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

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

Precipitation Probability (%)

95
90
88
78
66
58
57
62
62
60
53
45
36
23
28
25
16
18
15
4
7
4
0
0

Precipitation Amount (mm)

0.5
0.5
0.6
0.5
0.3
0.2
0.2
0.3
0.3
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
3
3
4
4
4
3
2
3
3
3
4
3
3
2
2
2
2
2
3
3
3
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

25
26
26
25
25
25
32
32
31
32
33
34
27
26
27
26
26
25
24
24
25
24
24
23

Dew Point (°C)

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

Relative Humidity (%)

88
81
75
69
64
58
60
61
63
71
80
91
92
94
95
95
95
96
96
96
98
96
96
96

Pressure (mb)

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

Ozone (du)

293
294
295
296
297
298
297
296
295
296
296
296
296
295
294
294
294
294
294
294
294
294
294
294

Sunday 13

Waxing Crescent 8%

09:31

20:30

09 OK
10 Good
11 Good
12 Good
13 Good
14 OK
15 OK
16 OK
17 OK
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 OK
01 Good

Sun - Rise: 06:56, Set: 19:24, Transit: 13:10. Moon - Rise: 09:31, Set: 20:30. Civil Dark: 19:50 - 06:30. Nautical Dark: 20:20 - 06:00. Astro Dark: 20:51 - 05:29

Total Clouds (% Sky Obscured)

23
13
13
13
17
17
12
7
24
40
56
64
70
73
51
31
13

Low Clouds (% Sky Obscured)

23
9
13
13
17
8
7
7
24
40
56
42
19
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
6
9

High Clouds (% Sky Obscured)

0
0
0
0
0
1
1
1
12
22
32
47
60
73
46
26
9

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

25
26
27
28
29
29
39
37
36
36
37
37
27
27
27
27
26

Dew Point (°C)

20
20
20
19
18
17
16
16
15
16
18
19
19
19
19
19
19

Relative Humidity (%)

84
72
64
54
47
41
39
37
35
42
52
63
69
74
80
83
87

Pressure (mb)

1019
1019
1020
1019
1018
1018
1017
1017
1016
1017
1017
1018
1018
1018
1019
1019
1018

Ozone (du)

293
291
289
288
287
286
285
285
284
284
283
283
283
282
282
282
282

Forecast for Fairview Acres, Mecklenburg County, United States of America (36.70,-78.66)

Generated: 07/09/26 09:33:06. Forecast: 07/09/26 to 13/09/26. Timezone: UTC-4.00