Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 15

Waning Gibbous 68%

23:24

12:01

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
15 Bad
16 Bad

Sun - Rise: 05:53, Set: 20:32, Transit: 13:12. Moon - Rise: 23:24, Set: 12:01. Civil Dark: 21:03 - 05:22. Nautical Dark: 21:42 - 04:43. Astro Dark: 22:26 - 03:59

Total Clouds (% Sky Obscured)

63
73
72
97
100
100
100
100
100
100
84
95
82
83
86
73
78
82
92
88
94
96
100
100

Low Clouds (% Sky Obscured)

27
34
0
0
0
0
9
2
0
0
0
22
24
28
23
21
31
34
28
51
58
50
45
29

Medium Clouds (% Sky Obscured)

23
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
14
5
2
8
27
69

High Clouds (% Sky Obscured)

3
34
31
96
100
100
100
100
100
100
84
83
31
69
51
28
39
42
64
44
80
85
100
100

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
97
100
100
100
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
Light Rain

Precipitation Probability (%)

0
0
2
0
0
0
1
1
3
3
2
7
25
11
3
6
25
43
37
35
33
40
50
95

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
0.8

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

31
31
30
28
26
26
25
24
24
24
23
23
23
22
23
25
26
28
29
30
30
31
32
31

Feels Like (°C)

36
36
34
30
29
28
27
26
27
26
26
26
25
25
27
28
29
30
31
32
32
34
34
33

Dew Point (°C)

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

Relative Humidity (%)

57
60
71
78
79
77
78
77
79
80
81
84
85
88
88
83
79
74
67
63
66
64
58
57

Pressure (mb)

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

Ozone (du)

305
306
306
307
308
309
310
310
308
308
307
306
305
305
304
303
303
301
300
300
299
299
300
300

Wednesday 16

Waning Gibbous 57%

23:48

13:13

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
15 Bad
16 Bad

Sun - Rise: 05:54, Set: 20:31, Transit: 13:12. Moon - Rise: 23:48, Set: 13:13. Civil Dark: 21:02 - 05:23. Nautical Dark: 21:41 - 04:44. Astro Dark: 22:25 - 04:00

Total Clouds (% Sky Obscured)

100
100
100
100
87
100
100
100
100
100
100
91
100
98
76
42
75
79
70
73
44
63
46
49

Low Clouds (% Sky Obscured)

34
51
62
69
34
44
30
46
38
53
49
54
57
47
38
33
35
31
31
31
35
31
16
22

Medium Clouds (% Sky Obscured)

74
90
95
95
17
88
71
93
7
73
69
46
76
68
4
7
4
28
39
23
1
1
27
15

High Clouds (% Sky Obscured)

100
100
98
67
77
100
99
100
100
100
100
53
81
60
73
5
30
20
15
17
6
28
22
20

ISS Passover

Visibility (miles)

9
9
9
9
9
3
1
2
4
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
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
85
95
95
95
90
82
16
5
3
7
9
1
2
1
5
5
4
3
2
1
1

Precipitation Amount (mm)

1.3
0.7
0.7
0.2
0.9
0.7
1
0.8
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
6
4
3
3
3
4
4
4
4
4
4
3
4
4
6
8
10
11
11
12
12
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

24
25
24
24
24
23
23
23
23
23
23
23
23
23
23
24
24
23
23
24
24
24
24
24

Relative Humidity (%)

74
86
86
87
90
92
91
91
95
95
95
95
97
95
94
90
82
73
67
67
64
61
56
53

Pressure (mb)

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

Ozone (du)

300
301
300
299
299
299
299
300
300
299
302
303
303
305
306
307
307
307
305
306
307
306
304
303

Thursday 17

Third Quarter 45%

00:14

14:27

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

Sun - Rise: 05:55, Set: 20:30, Transit: 13:12. Moon - Rise: 00:14, Set: 14:27. Civil Dark: 21:01 - 05:24. Nautical Dark: 21:40 - 04:45. Astro Dark: 22:24 - 04:02

Total Clouds (% Sky Obscured)

31
42
31
50
79
84
91
100
100
92
6
5
52
32
61
86
86
77
95
95
96
93
88
79

Low Clouds (% Sky Obscured)

0
0
0
0
0
3
2
0
0
0
0
0
14
3
4
43
33
33
52
65
68
65
59
48

Medium Clouds (% Sky Obscured)

0
4
10
26
73
24
2
1
5
4
1
4
33
19
45
21
32
15
22
15
22
55
81
63

High Clouds (% Sky Obscured)

26
42
25
25
2
71
89
100
100
84
4
2
2
2
1
11
13
38
71
79
81
58
35
12

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
8

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

Precipitation Probability (%)

1
6
8
48
15
13
0
8
31
28
1
0
0
1
3
1
0
11
12
11
20
14
43
40

Precipitation Amount (mm)

0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
8
5
3
4
4
4
4
5
5
5
5
5
5
5
7
8
7
7
7
7
7
7
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

53
57
63
69
75
78
78
79
79
82
84
87
89
91
91
82
73
72
70
67
68
70
69
81

Pressure (mb)

1011
1011
1011
1012
1012
1013
1013
1013
1014
1014
1014
1014
1014
1015
1015
1016
1016
1017
1017
1017
1017
1016
1016
1016

Ozone (du)

299
298
298
298
298
299
298
300
303
302
298
297
298
297
296
297
297
296
296
295
296
296
297
297

Friday 18

Waning Crescent 33%

00:45

15:43

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
15 Bad
16 Bad

Sun - Rise: 05:56, Set: 20:30, Transit: 13:12. Moon - Rise: 00:45, Set: 15:43. Civil Dark: 21:01 - 05:25. Nautical Dark: 21:39 - 04:46. Astro Dark: 22:23 - 04:03

Total Clouds (% Sky Obscured)

82
84
82
92
92
91
93
93
92
88
90
97
94
100
100
100
100
100
56
51
63
74
94
91

Low Clouds (% Sky Obscured)

52
33
26
37
47
58
40
20
1
20
41
65
61
56
53
39
37
32
35
33
34
37
40
41

Medium Clouds (% Sky Obscured)

55
67
5
1
4
3
2
1
0
5
10
17
16
18
25
27
36
42
53
51
49
52
52
52

High Clouds (% Sky Obscured)

33
54
75
83
87
91
93
91
80
80
71
57
59
99
100
100
100
100
42
41
38
39
93
89

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 (%)

20
23
14
16
12
1
1
3
3
3
3
3
1
1
1
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)

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

Chance of Frost

Temperature (°C)

29
28
28
26
25
24
24
23
23
22
22
21
21
21
21
22
23
24
26
27
28
29
30
30

Feels Like (°C)

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

Dew Point (°C)

24
23
23
23
23
22
21
21
20
19
18
17
16
16
17
17
16
17
18
18
19
20
19
20

Relative Humidity (%)

76
74
76
82
84
85
87
87
84
83
81
79
73
71
76
72
65
61
61
58
57
55
53
55

Pressure (mb)

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

Ozone (du)

299
298
298
298
300
299
299
299
299
299
300
300
302
302
302
302
301
301
300
301
300
300
300
299

Saturday 19

Waning Crescent 23%

01:22

16:59

17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 OK
23 OK
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
15 Bad
16 Bad

Sun - Rise: 05:56, Set: 20:29, Transit: 13:12. Moon - Rise: 01:22, Set: 16:59. Civil Dark: 21:00 - 05:25. Nautical Dark: 21:39 - 04:47. Astro Dark: 22:22 - 04:04

Total Clouds (% Sky Obscured)

93
97
100
100
53
34
33
39
56
80
77
100
100
100
100
88
76
63
75
87
99
99
99
98

Low Clouds (% Sky Obscured)

38
36
33
22
11
0
7
14
21
17
14
11
10
10
9
20
32
43
52
60
68
65
67
67

Medium Clouds (% Sky Obscured)

61
64
60
51
43
32
28
24
27
34
33
36
43
49
54
49
42
36
39
41
41
38
37
37

High Clouds (% Sky Obscured)

91
96
99
100
21
19
23
28
50
78
73
100
100
100
100
81
65
47
37
27
22
22
33
43

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
3
4
12
15
14
22
25
19
24
22
10
12
9
1
9
10
9
12
13
14
21
28
34

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

Chance of Frost

Temperature (°C)

30
29
28
26
25
24
23
22
22
22
22
22
21
21
23
24
25
27
28
28
29
29
29
29

Feels Like (°C)

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

Dew Point (°C)

20
21
22
21
20
21
20
20
20
20
20
21
20
20
21
21
21
21
22
22
21
21
22
22

Relative Humidity (%)

55
62
67
72
77
83
84
87
89
91
91
92
92
94
91
85
79
72
67
66
64
63
64
66

Pressure (mb)

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

Ozone (du)

299
300
300
299
297
299
298
297
297
296
295
296
295
296
296
296
296
296
296
295
294
293
293
293

Sunday 20

Waning Crescent 13%

02:08

16:59

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
15 Bad
16 Bad

Sun - Rise: 05:57, Set: 20:28, Transit: 13:12. Moon - Rise: 02:08, Set: 16:59. Civil Dark: 20:59 - 05:26. Nautical Dark: 21:38 - 04:48. Astro Dark: 22:20 - 04:05

Total Clouds (% Sky Obscured)

99
98
98
99
99
100
97
83
60
51
56
65
72
81
92
92
91
91
88
85
88
80
74
70

Low Clouds (% Sky Obscured)

56
46
35
33
30
27
18
9
0
14
26
39
51
63
75
67
59
51
46
42
39
37
35
35

Medium Clouds (% Sky Obscured)

25
12
0
40
57
74
77
70
57
29
26
31
46
61
75
65
56
50
49
35
16
11
3
2

High Clouds (% Sky Obscured)

57
60
69
81
92
100
83
43
10
9
8
11
20
28
36
46
56
67
48
30
12
8
4
0

ISS Passover

Visibility (miles)

9
7
6
4
4
4
4
6
8
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

40
46
51
84
95
95
95
83
44
34
23
6
7
3
1
24
33
33
31
26
21
21
20
15

Precipitation Amount (mm)

0
0
0
0.5
0.8
1.1
0.9
0.6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
73
78
84
88
91
94
94
94
95
95
96
96
94
91
89
83
76
70
70
69
69
68
66

Pressure (mb)

1011
1011
1011
1011
1011
1012
1012
1012
1011
1011
1011
1011
1011
1012
1012
1013
1013
1013
1013
1013
1013
1013
1012
1012

Ozone (du)

292
292
291
290
291
292
292
292
292
292
292
293
293
294
294
295
294
294
294
295
295
295
295
295

Monday 21

Waning Crescent 6%

03:05

18:11

17 Bad
18 OK
19 OK
20 OK
21 OK
22 OK
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

Sun - Rise: 05:58, Set: 20:28, Transit: 13:12. Moon - Rise: 03:05, Set: 18:11. Civil Dark: 20:58 - 05:27. Nautical Dark: 21:37 - 04:49. Astro Dark: 22:19 - 04:07

Total Clouds (% Sky Obscured)

56
38
18
24
30
35
42
51
63
71
80
87
86
85
84
71
58
45
42
39
27

Low Clouds (% Sky Obscured)

27
17
7
5
2
0
11
22
33
46
60
72
76
78
80
71
58
45
42
39
27

Medium Clouds (% Sky Obscured)

2
3
3
2
1
2
3
5
6
8
9
11
10
9
8
15
24
25
14
9
4

High Clouds (% Sky Obscured)

10
19
18
24
27
31
42
51
63
71
54
31
37
44
28
17
13
5
0
0
5

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
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Very Light Rain

Precipitation Probability (%)

15
12
5
13
15
2
16
23
29
34
40
48
47
44
42
54
62
69
79
85
86

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

28
28
28
28
27
27
28
28
27
26
24
23
23
24
24
24
24
25
24
25
25

Dew Point (°C)

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

Relative Humidity (%)

65
70
73
79
80
83
87
91
92
96
96
96
98
95
94
91
81
73
66
62
58

Pressure (mb)

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

Ozone (du)

295
296
296
296
297
298
299
300
301
301
303
304
306
305
304
303
303
303
303
303
302

Forecast for Eudowood, Baltimore County, United States of America (39.40,-76.59)

Generated: 15/07/25 17:08:38. Forecast: 15/07/25 to 21/07/25. Timezone: UTC-4.00