Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 14

New Moon 0%

05:52

21:09

02 Good
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 Good
00 Good
01 Good

Sun - Rise: 05:56, Set: 20:32, Transit: 13:14. Moon - Rise: 05:52, Set: 21:09. Civil Dark: 21:03 - 05:26. Nautical Dark: 21:41 - 04:47. Astro Dark: 22:24 - 04:04

Total Clouds (% Sky Obscured)

0
0
1
0
7
0
2
0
0
2
42
4
26
24
10
4
3
3
1
2
0
0
0
0

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
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
0
5
0
2
0
0
2
42
4
26
24
8
4
3
2
1
2
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
1
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
4
3
2
2
3
2
3
3
4
3
3
3
3
4
4
3
3
4
4
5
5
5

Chance of Frost

Temperature (°C)

21
20
19
19
20
21
23
24
26
28
30
31
32
33
33
33
33
32
30
27
26
26
25
25

Feels Like (°C)

24
23
23
23
24
25
27
29
30
32
33
33
36
36
36
37
37
38
34
31
29
28
28
27

Dew Point (°C)

20
19
19
19
20
20
19
18
18
17
17
16
16
16
16
16
17
22
23
22
20
19
19
18

Relative Humidity (%)

95
96
96
96
95
94
80
69
61
52
45
40
37
35
35
35
37
54
67
70
69
67
68
68

Pressure (mb)

1021
1021
1021
1021
1021
1022
1022
1022
1022
1022
1021
1020
1019
1019
1018
1017
1017
1017
1017
1017
1017
1017
1017
1016

Ozone (du)

335
338
339
337
334
331
327
326
325
322
319
317
316
314
312
312
311
310
308
307
305
305
305
305

Wednesday 15

Waxing Crescent 3%

07:11

21:46

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

Sun - Rise: 05:57, Set: 20:31, Transit: 13:14. Moon - Rise: 07:11, Set: 21:46. Civil Dark: 21:02 - 05:26. Nautical Dark: 21:40 - 04:48. Astro Dark: 22:23 - 04:05

Total Clouds (% Sky Obscured)

0
0
2
64
34
4
37
38
62
54
54
76
49
17
7
4
6
32
94
65
100
92
35
51

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
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
2
27
18
4
37
38
62
54
54
76
49
13
6
4
6
23
94
65
100
89
27
51

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

Chance of Frost

Temperature (°C)

24
24
23
23
23
23
25
27
30
32
34
36
37
38
38
39
38
37
34
31
30
30
29
28

Feels Like (°C)

27
26
26
26
25
27
29
30
32
34
36
37
37
38
40
41
41
42
38
33
32
32
31
32

Dew Point (°C)

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

Relative Humidity (%)

69
71
72
73
74
75
66
56
49
44
36
32
30
28
28
30
33
46
51
57
59
62
63
66

Pressure (mb)

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

Ozone (du)

303
301
301
301
301
301
302
303
303
304
305
305
305
306
305
304
305
305
306
306
306
304
305
305

Thursday 16

Waxing Crescent 8%

08:27

22:16

02 OK
03 OK
04 Bad
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

Sun - Rise: 05:58, Set: 20:31, Transit: 13:14. Moon - Rise: 08:27, Set: 22:16. Civil Dark: 21:01 - 05:27. Nautical Dark: 21:39 - 04:49. Astro Dark: 22:22 - 04:07

Total Clouds (% Sky Obscured)

41
19
83
100
68
100
100
92
100
70
72
67
75
77
99
100
100
100
100
100
45
75
62
40

Low Clouds (% Sky Obscured)

0
0
17
12
0
0
0
0
0
0
0
0
23
20
18
0
0
10
7
3
0
0
0
0

Medium Clouds (% Sky Obscured)

0
4
1
0
0
0
0
0
0
0
0
0
0
0
15
26
28
14
15
58
20
22
27
31

High Clouds (% Sky Obscured)

41
12
83
100
48
100
100
90
100
69
68
67
75
77
98
100
100
100
100
100
39
21
25
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
7

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
3
18
23
27
26
36
22

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

Chance of Frost

Temperature (°C)

27
27
27
26
26
26
28
30
32
33
35
36
37
38
38
38
38
36
34
33
31
30
29
29

Feels Like (°C)

29
29
31
29
28
30
31
33
35
36
38
39
38
39
39
40
41
40
37
35
34
34
32
32

Dew Point (°C)

21
22
22
23
22
23
23
23
22
20
19
19
18
19
19
20
23
25
26
25
23
23
23
26

Relative Humidity (%)

69
74
77
79
79
82
74
64
54
47
40
37
33
33
32
35
42
53
62
63
61
66
70
83

Pressure (mb)

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

Ozone (du)

305
305
304
304
304
304
305
306
307
307
307
307
307
306
307
307
306
306
306
307
307
306
306
306

Friday 17

Waxing Crescent 16%

09:39

22:42

02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 OK
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

Sun - Rise: 05:59, Set: 20:30, Transit: 13:14. Moon - Rise: 09:39, Set: 22:42. Civil Dark: 21:01 - 05:28. Nautical Dark: 21:39 - 04:50. Astro Dark: 22:21 - 04:08

Total Clouds (% Sky Obscured)

55
53
38
45
45
89
87
24
64
78
75
67
44
40
46
71
73
95
100
100
100
100
100
98

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)

29
25
20
27
30
31
25
18
10
6
3
0
0
0
0
0
0
0
5
9
21
15
20
24

High Clouds (% Sky Obscured)

4
13
13
14
17
89
87
12
57
60
57
55
43
40
46
71
67
93
100
100
100
100
100
95

ISS Passover

Visibility (miles)

9
8
8
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
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 (%)

38
50
43
11
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
0
6
18
22

Precipitation Amount (mm)

0
0.3
0.3
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
5
5
4
4
4
5
5
5
5
5
4
4
4
3
3
4
5
5
4
4
3
3

Chance of Frost

Temperature (°C)

28
28
28
27
27
27
27
29
30
32
33
34
35
36
36
36
35
33
31
30
29
27
27
26

Feels Like (°C)

33
31
31
31
31
32
30
31
33
33
33
34
36
38
38
39
37
36
34
31
29
28
28
28

Dew Point (°C)

26
26
27
27
26
26
26
24
19
16
16
15
16
16
16
17
17
21
23
22
20
19
21
23

Relative Humidity (%)

85
86
95
97
95
92
90
73
51
39
34
32
32
30
31
32
34
47
61
62
60
60
69
81

Pressure (mb)

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

Ozone (du)

305
304
304
305
305
306
306
306
307
307
307
305
305
305
305
305
305
305
306
306
305
304
304
305

Saturday 18

Waxing Crescent 25%

10:47

23:06

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 05:59, Set: 20:29, Transit: 13:14. Moon - Rise: 10:47, Set: 23:06. Civil Dark: 21:00 - 05:29. Nautical Dark: 21:38 - 04:51. Astro Dark: 22:20 - 04:09

Total Clouds (% Sky Obscured)

99
98
96
98
99
100
100
100
100
92
68
76
93
97
100
97
92
86
77
71
56
46
35
33

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
14
28
40
47
53
61
49
45
36
28
27
26
26
25
25
19
13
7

Medium Clouds (% Sky Obscured)

17
16
12
16
30
52
40
88
89
72
48
53
28
27
31
39
45
50
47
49
49
34
23
15

High Clouds (% Sky Obscured)

98
96
93
97
98
100
100
100
100
91
68
76
93
87
92
88
78
70
66
49
34
28
27
33

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

46
73
38
20
37
53
55
38
28
49
61
68
67
75
76
75
70
61
58
47
22
28
28
21

Precipitation Amount (mm)

0
0.7
0
0
0
0
0
0
0
0
0.2
0.3
0.3
0.2
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

26
26
25
25
26
26
26
27
28
29
29
29
29
31
30
29
29
28
28
27
27
26
26
26

Feels Like (°C)

28
28
28
28
29
29
31
31
32
34
34
35
34
38
38
39
38
37
35
31
32
32
32
31

Dew Point (°C)

23
24
25
25
25
25
25
25
25
23
19
16
14
19
22
25
25
25
25
25
25
25
25
24

Relative Humidity (%)

83
92
97
97
95
95
92
88
82
67
55
45
38
49
62
80
81
82
82
86
90
94
92
91

Pressure (mb)

1015
1015
1014
1014
1014
1014
1014
1014
1014
1013
1013
1012
1011
1011
1010
1010
1010
1010
1010
1010
1010
1010
1009
1009

Ozone (du)

305
305
304
304
304
304
305
306
305
304
304
304
303
302
302
302
302
301
301
302
303
305
304
303

Sunday 19

Waxing Crescent 35%

11:52

23:29

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
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad

Sun - Rise: 06:00, Set: 20:29, Transit: 13:14. Moon - Rise: 11:52, Set: 23:29. Civil Dark: 20:59 - 05:30. Nautical Dark: 21:37 - 04:52. Astro Dark: 22:19 - 04:10

Total Clouds (% Sky Obscured)

38
42
52
61
70
71
77
89
100
99
99
98
99
99
100
100
100
100
98
97
96
97
98
100

Low Clouds (% Sky Obscured)

23
41
52
54
50
47
44
41
38
35
32
29
31
33
36
46
55
64
56
48
39
41
43
45

Medium Clouds (% Sky Obscured)

16
16
16
19
23
32
34
27
13
30
45
61
64
63
60
60
59
56
48
40
32
26
20
14

High Clouds (% Sky Obscured)

36
41
42
46
49
53
67
83
100
99
98
97
98
99
100
100
100
100
98
97
96
97
98
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
8
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
Light Rain
Light Rain
Light Rain
Light Rain
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
None
Very Light Rain
None
None

Precipitation Probability (%)

91
95
95
95
95
95
95
83
36
47
53
59
63
72
83
95
95
95
95
95
92
83
59
28

Precipitation Amount (mm)

0.7
1.4
2.1
1.9
1.7
1.8
1.3
0.6
0
0
0.2
0.3
0.3
0.3
0.4
2
3.8
5.6
0.6
0.4
0
0.3
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

24
23
23
22
21
20
19
22
25
27
27
26
26
26
27
27
25
24
23
23
23
23
23
22

Relative Humidity (%)

91
87
84
80
77
73
70
78
86
94
87
80
74
78
81
85
83
81
81
83
88
91
92
92

Pressure (mb)

1008
1008
1008
1008
1008
1008
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008
1008
1009
1009
1009
1010
1010
1010

Ozone (du)

302
302
303
303
304
305
306
305
305
304
306
308
309
310
310
310
309
308
307
307
307
307
309
310

Monday 20

Waxing Crescent 45%

12:56

23:54

Sun - Rise: 06:01, Set: 20:28, Transit: 13:14. Moon - Rise: 12:56, Set: 23:54. Civil Dark: 20:58 - 05:31. Nautical Dark: 21:36 - 04:53. Astro Dark: 22:18 - 04:11

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Friendship Acres, Charles County, United States of America (38.44,-77.13)

Generated: 14/07/26 02:38:37. Forecast: 14/07/26 to 20/07/26. Timezone: UTC-4.00