Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 4

Waning Gibbous 69%

23:10

12:24

05 Bad
06 Bad
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 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 06:16, Set: 20:17, Transit: 13:16. Moon - Rise: 23:10, Set: 12:24. Civil Dark: 20:46 - 05:46. Nautical Dark: 21:22 - 05:11. Astro Dark: 22:00 - 04:34

Total Clouds (% Sky Obscured)

89
91
88
73
73
73
100
100
98
100
100
100
100
100
100
100
100
100
100
97
92
91
88
94

Low Clouds (% Sky Obscured)

0
1
0
4
21
29
33
63
68
54
37
37
55
38
46
61
55
52
70
80
67
71
65
83

Medium Clouds (% Sky Obscured)

23
23
19
15
12
4
0
5
17
26
65
81
91
89
86
88
88
93
92
78
81
76
67
81

High Clouds (% Sky Obscured)

89
91
79
73
48
52
100
100
88
100
100
100
100
100
100
100
100
99
100
47
4
5
3
13

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
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
Very Light Rain
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
1
1
3
5
6
11
18
13
39
41
47
33
44
21
31
20
11

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0.3
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
21
21
23
24
26
28
29
30
30
30
30
30
30
29
28
27
28
27
27
27
26
26
26

Dew Point (°C)

18
18
18
18
18
18
18
18
18
17
18
17
18
20
20
22
23
23
23
22
23
22
22
22

Relative Humidity (%)

78
80
82
78
69
61
56
52
48
47
48
47
51
59
66
79
92
95
94
94
97
97
98
98

Pressure (mb)

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

Ozone (du)

313
313
312
311
310
309
308
306
304
303
301
301
301
302
302
302
302
303
302
301
300
298
297
297

Wednesday 5

Third Quarter 58%

23:43

13:34

05 Bad
06 Bad
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 Bad
01 Bad
02 Bad
03 Bad
04 OK

Sun - Rise: 06:16, Set: 20:16, Transit: 13:16. Moon - Rise: 23:43, Set: 13:34. Civil Dark: 20:45 - 05:47. Nautical Dark: 21:21 - 05:12. Astro Dark: 21:59 - 04:35

Total Clouds (% Sky Obscured)

92
92
90
95
91
82
86
87
83
72
70
87
61
74
51
53
29
31
33
57
68
81
37
32

Low Clouds (% Sky Obscured)

83
82
79
89
79
57
56
61
64
55
60
51
49
50
20
14
0
5
18
15
23
26
32
31

Medium Clouds (% Sky Obscured)

70
77
69
39
25
61
75
72
65
30
55
63
5
18
18
42
20
19
20
34
34
59
8
2

High Clouds (% Sky Obscured)

2
2
3
2
2
18
10
9
16
16
26
50
9
34
23
26
8
9
9
49
57
75
9
4

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
1
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
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
None

Precipitation Probability (%)

14
12
6
9
41
51
60
62
58
54
39
34
35
55
36
34
46
14
12
14
38
28
24
0

Precipitation Amount (mm)

0
0
0
0
0
0
0.2
0.3
0.2
0.2
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
22
22
23
24
25
27
27
28
29
30
31
31
31
30
28
26
25
25
25
24
24
24
23

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
98
98
97
94
91
87
84
86
85
85
80
70
65
85
88
92
94
94
92
95
97
97
97

Pressure (mb)

1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1017
1017
1017
1018
1018
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

297
297
297
297
298
299
300
299
299
300
299
301
301
301
300
301
302
304
305
305
302
301
302
302

Thursday 6

Waning Crescent 46%

00:23

14:48

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

Sun - Rise: 06:17, Set: 20:15, Transit: 13:16. Moon - Rise: 00:23, Set: 14:48. Civil Dark: 20:44 - 05:48. Nautical Dark: 21:19 - 05:13. Astro Dark: 21:57 - 04:36

Total Clouds (% Sky Obscured)

36
28
42
43
37
37
43
29
28
52
32
32
75
32
35
100
74
71
86
42
80
31
27
31

Low Clouds (% Sky Obscured)

31
24
31
43
37
37
43
28
28
41
29
6
52
13
22
53
26
25
5
4
18
25
27
31

Medium Clouds (% Sky Obscured)

2
3
15
4
2
3
10
13
11
6
2
0
0
0
0
0
1
31
47
12
8
12
14
19

High Clouds (% Sky Obscured)

4
5
13
2
0
0
0
0
3
25
30
25
25
25
5
30
35
35
35
42
55
31
25
4

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
4
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
Very Light Rain
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
2
1
1
1
1
8
11
11
12
10
8
34
48
24
48
25
0
0
0
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
4
6
8
8
8
9
10
10
11
11
10
9
9
6
4
3
4
4
3
3
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

27
27
27
28
30
32
33
34
34
35
34
34
34
34
34
33
30
30
29
28
30
29
29
29

Dew Point (°C)

23
23
23
24
25
23
21
20
19
18
17
16
16
18
19
21
21
23
23
24
24
23
23
23

Relative Humidity (%)

97
97
97
92
87
74
60
52
45
40
36
34
35
42
47
59
65
79
83
95
95
94
95
97

Pressure (mb)

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

Ozone (du)

302
303
304
304
304
304
303
302
302
302
300
300
300
301
302
302
302
301
300
301
302
302
303
302

Friday 7

Waning Crescent 34%

01:13

16:02

05 OK
06 Bad
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 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 06:18, Set: 20:14, Transit: 13:16. Moon - Rise: 01:13, Set: 16:02. Civil Dark: 20:43 - 05:49. Nautical Dark: 21:18 - 05:14. Astro Dark: 21:56 - 04:38

Total Clouds (% Sky Obscured)

38
42
52
55
60
58
82
83
85
80
62
68
78
90
97
100
91
100
99
100
100
97
93
90

Low Clouds (% Sky Obscured)

38
42
52
52
50
47
45
44
40
43
48
58
41
60
44
28
12
4
3
1
0
11
23
34

Medium Clouds (% Sky Obscured)

13
10
6
13
21
31
25
26
25
17
10
4
2
8
40
20
15
30
18
28
20
34
30
33

High Clouds (% Sky Obscured)

11
20
28
30
31
35
58
62
66
49
17
21
47
75
87
89
91
100
98
100
100
92
83
74

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
2
9
9
6
9
9
6
9
2

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
None
None
None
None
Very Light Rain
None
None
None

Precipitation Probability (%)

3
24
0
3
4
3
9
11
11
11
10
8
17
41
71
95
36
40
36
34
43
27
36
44

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.9
0
0
0
0
0.2
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

28
29
30
30
31
33
34
33
34
35
35
35
35
34
32
31
29
30
27
27
27
27
26
25

Dew Point (°C)

23
23
24
23
24
22
20
19
18
18
17
16
16
17
24
27
27
25
25
24
24
24
23
23

Relative Humidity (%)

95
95
95
90
83
68
57
49
44
40
37
35
35
40
67
87
94
94
95
97
97
97
97
97

Pressure (mb)

1019
1020
1020
1021
1021
1020
1020
1019
1019
1018
1018
1017
1016
1016
1017
1017
1018
1017
1018
1018
1018
1017
1017
1017

Ozone (du)

303
306
307
307
309
310
311
311
310
309
309
309
309
309
307
308
308
308
307
309
313
312
313
311

Saturday 8

Waning Crescent 23%

02:16

17:12

05 Bad
06 Bad
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 Bad
01 Bad
02 Bad
03 Bad
04 OK

Sun - Rise: 06:19, Set: 20:13, Transit: 13:16. Moon - Rise: 02:16, Set: 17:12. Civil Dark: 20:42 - 05:50. Nautical Dark: 21:17 - 05:15. Astro Dark: 21:54 - 04:39

Total Clouds (% Sky Obscured)

76
65
50
50
54
57
63
74
81
88
93
94
99
97
91
94
97
100
94
84
72
56
43
29

Low Clouds (% Sky Obscured)

36
39
41
42
43
43
52
60
68
61
53
44
44
45
43
40
39
54
38
18
0
3
7
10

Medium Clouds (% Sky Obscured)

16
40
34
43
28
38
59
74
81
86
77
10
88
86
64
71
79
82
63
46
33
23
13
2

High Clouds (% Sky Obscured)

55
37
20
15
15
11
8
16
12
42
69
94
94
84
71
78
84
91
84
75
66
48
31
18

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

Precipitation Probability (%)

24
4
3
11
16
18
17
14
12
23
29
34
37
39
56
68
59
47
42
30
3
3
2
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.3
0.3
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

23
23
24
23
24
22
19
22
25
24
24
19
17
18
21
24
23
22
21
21
22
22
21
21

Relative Humidity (%)

95
95
94
90
84
67
52
59
66
63
62
48
42
49
62
77
78
79
80
83
87
89
89
89

Pressure (mb)

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

Ozone (du)

308
309
312
313
313
313
312
311
309
309
307
305
304
303
304
304
305
305
306
306
307
307
307
307

Sunday 9

Waning Crescent 14%

03:28

18:13

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

Sun - Rise: 06:20, Set: 20:12, Transit: 13:16. Moon - Rise: 03:28, Set: 18:13. Civil Dark: 20:40 - 05:51. Nautical Dark: 21:15 - 05:16. Astro Dark: 21:53 - 04:40

Total Clouds (% Sky Obscured)

41
51
64
62
53
40
36
37
38
29
27
23
15
8
3
11
21
33
34
32
29
26
22
27

Low Clouds (% Sky Obscured)

7
3
0
0
0
0
11
22
33
23
13
3
2
1
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
2
1
1
0
0
8
17
29
29
27
23
15
8
3
10
13
19
16
12
7
6
5
4

High Clouds (% Sky Obscured)

35
49
64
62
49
36
19
9
0
0
0
0
0
0
0
4
8
12
33
32
29
26
22
23

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
7
8
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
3
9
13
13
11
9
6
2
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)

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

Chance of Frost

Temperature (°C)

22
23
24
24
26
28
30
32
33
34
35
35
35
34
32
30
29
28
26
25
25
24
24
23

Feels Like (°C)

26
26
26
25
30
30
30
31
33
34
41
40
39
40
40
41
32
33
32
31
30
29
25
25

Dew Point (°C)

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

Relative Humidity (%)

88
84
80
76
67
59
52
47
43
40
38
37
36
41
47
55
60
65
72
75
74
77
77
75

Pressure (mb)

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

Ozone (du)

308
309
310
310
312
313
315
315
315
315
314
313
311
311
310
310
309
308
308
307
307
306
307
307

Monday 10

Waning Crescent 6%

04:46

19:03

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

Sun - Rise: 06:21, Set: 20:10, Transit: 13:16. Moon - Rise: 04:46, Set: 19:03. Civil Dark: 20:39 - 05:52. Nautical Dark: 21:14 - 05:18. Astro Dark: 21:51 - 04:42

Total Clouds (% Sky Obscured)

43
57
69
68
67
57
61
65
69
50
30
11
16
21
26
36
47
65
59
47
42

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
9
18
26
20
15
9
7
5
3
12
23
39
26
14
0

Medium Clouds (% Sky Obscured)

6
7
10
10
11
13
12
10
8
7
4
0
2
3
5
8
15
19
13
9
3

High Clouds (% Sky Obscured)

36
50
62
64
65
57
48
35
13
9
5
2
4
5
15
33
47
65
59
47
40

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

Fog (%)

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
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
9
18
25
45
52
54
56
49
34

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.2
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
23
23
24
27
30
33
34
36
37
37
37
38
36
34
32
30
28
26
26
25

Feels Like (°C)

24
24
23
23
28
29
31
31
33
34
42
41
40
41
42
43
32
32
32
30
28

Dew Point (°C)

18
17
17
16
17
18
19
18
18
17
17
16
16
17
18
19
21
22
23
23
23

Relative Humidity (%)

75
71
66
63
55
49
43
39
35
31
29
29
27
33
39
47
57
69
84
86
88

Pressure (mb)

1016
1017
1017
1017
1017
1017
1017
1016
1016
1015
1014
1013
1013
1013
1013
1013
1013
1013
1014
1014
1013

Ozone (du)

307
307
307
306
307
308
308
308
308
308
309
310
311
309
308
306
307
308
309
310
311

Forecast for Midland, Fauquier, United States of America (38.60,-77.73)

Generated: 04/08/26 05:54:58. Forecast: 04/08/26 to 10/08/26. Timezone: UTC-4.00