Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 16

Waxing Crescent 20%

10:52

22:05

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: 06:35, Set: 20:12, Transit: 13:23. Moon - Rise: 10:52, Set: 22:05. Civil Dark: 20:40 - 06:07. Nautical Dark: 21:14 - 05:33. Astro Dark: 21:50 - 04:57

Total Clouds (% Sky Obscured)

99
98
97
88
80
70
65
62
71
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

52
63
66
65
63
44
30
27
26
85
56
91
97
100
89
99
81
54
64
85
98
94
95
91

Medium Clouds (% Sky Obscured)

40
30
28
29
28
15
25
15
36
74
37
82
78
62
92
63
53
56
74
48
34
23
27
17

High Clouds (% Sky Obscured)

70
73
9
2
65
65
65
62
71
72
100
93
84
77
87
100
100
100
100
100
100
100
100
73

ISS Passover

Visibility (miles)

6
8
5
4
3
4
3
5
6
1
2
3
6
9
8
8
7
9
9
9
9
5
0
0

Fog (%)

0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
38
17
27
36
29
84
37
24
100

Precipitation Type

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Ice pellet
Moderate Rain
Ice pellet
Ice pellet
Light Rain
Light Rain
Very Light Rain
Light Rain
None
None
None
None
None

Precipitation Probability (%)

95
81
91
90
94
95
95
83
95
95
95
95
95
95
95
95
94
49
55
14
21
5
18
14

Precipitation Amount (mm)

0.8
0.6
1
0.7
0.8
0.9
0.9
0.4
1.5
2.4
2.8
3
4
1.9
2.5
2.2
0.8
0.3
0.4
0
0
0
0
0

Wind Speed/Direction (mph)

6
7
8
8
9
9
9
8
9
7
6
8
6
6
5
5
5
5
5
6
5
5
5
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

20
20
19
22
22
22
23
23
22
22
22
21
21
21
21
21
21
20
20
20
20
20
21
21

Relative Humidity (%)

96
94
87
94
95
94
94
95
88
94
95
92
94
95
95
96
96
96
98
98
98
98
100
98

Pressure (mb)

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

Ozone (du)

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

Monday 17

Waxing Crescent 29%

11:57

22:30

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: 06:36, Set: 20:10, Transit: 13:23. Moon - Rise: 11:57, Set: 22:30. Civil Dark: 20:39 - 06:08. Nautical Dark: 21:13 - 05:34. Astro Dark: 21:49 - 04:58

Total Clouds (% Sky Obscured)

100
97
99
95
97
67
81
93
100
100
100
100
100
100
100
85
55
56
74
81
76
74
68
67

Low Clouds (% Sky Obscured)

89
91
88
76
86
67
60
86
60
67
70
72
64
55
59
65
45
39
50
62
76
74
68
66

Medium Clouds (% Sky Obscured)

28
29
35
2
54
2
0
32
23
31
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

70
56
67
84
20
20
20
15
100
100
100
100
100
100
100
44
8
21
37
31
18
25
23
36

ISS Passover

Visibility (miles)

0
0
1
4
6
6
5
3
5
4
6
7
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

95
0
0
0
0
0
0
0
0
0
0
0
0
1
73
99
100
35
54
50
52
61
68
13

Precipitation Type

None
None
None
None
None
Very Light Rain
Very Light Rain
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 (%)

16
16
33
38
37
47
56
67
58
52
42
15
18
3
14
17
11
5
4
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

21
22
22
23
23
24
23
24
24
23
22
22
21
21
20
20
20
20
19
19
18
18
18
18

Feels Like (°C)

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

Dew Point (°C)

21
21
22
22
22
21
22
23
23
23
22
21
21
20
20
19
19
19
19
18
18
18
18
18

Relative Humidity (%)

100
98
98
97
92
84
94
91
97
98
96
98
98
98
96
96
96
98
96
96
98
98
98
98

Pressure (mb)

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

Ozone (du)

306
304
302
301
301
301
300
299
299
299
300
300
303
303
304
303
302
302
301
301
301
302
302
302

Tuesday 18

Waxing Crescent 39%

13:01

22:59

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

Sun - Rise: 06:37, Set: 20:09, Transit: 13:22. Moon - Rise: 13:01, Set: 22:59. Civil Dark: 20:37 - 06:09. Nautical Dark: 21:11 - 05:35. Astro Dark: 21:47 - 04:59

Total Clouds (% Sky Obscured)

60
64
51
25
32
12
30
42
24
18
10
1
1
0
0
0
0
5
11
0
0
8
0
0

Low Clouds (% Sky Obscured)

60
61
51
25
19
12
4
11
15
13
4
0
0
0
0
0
0
5
11
0
0
8
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)

35
25
20
20
20
3
20
20
2
1
5
1
1
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

7
8
8
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

9
2
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 (%)

19
17
22
17
10
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)

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

Chance of Frost

Temperature (°C)

19
20
21
22
23
24
25
25
25
24
23
21
19
18
17
16
15
14
14
14
14
14
14
16

Feels Like (°C)

22
22
23
24
25
25
26
24
24
25
25
24
22
20
20
18
17
16
16
16
16
16
15
19

Dew Point (°C)

19
19
20
20
19
16
14
13
13
14
17
18
16
15
14
13
12
12
11
11
11
12
12
12

Relative Humidity (%)

96
95
91
91
75
60
49
45
47
52
66
82
82
83
83
83
80
83
82
84
84
87
87
78

Pressure (mb)

1017
1017
1017
1017
1017
1016
1016
1015
1015
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

302
302
301
302
303
301
301
300
299
299
300
301
303
303
301
300
299
298
296
296
295
294
296
298

Wednesday 19

First Quarter 49%

14:05

23:32

09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good
16 Good
17 OK
18 OK
19 OK
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: 06:38, Set: 20:08, Transit: 13:22. Moon - Rise: 14:05, Set: 23:32. Civil Dark: 20:36 - 06:10. Nautical Dark: 21:09 - 05:36. Astro Dark: 21:45 - 05:00

Total Clouds (% Sky Obscured)

2
0
4
8
11
7
3
4
19
37
38
50
56
63
75
80
83
81
91
86
62
76
100
100

Low Clouds (% Sky Obscured)

0
0
3
5
9
6
3
0
0
1
0
1
1
1
0
0
0
0
0
9
2
13
36
42

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
3
32
28
45
52
59
58
59
67
71
82
84
46
29
17
55

High Clouds (% Sky Obscured)

2
0
1
0
0
0
0
2
16
29
38
44
25
34
56
67
70
44
26
1
26
54
93
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
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
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
4
2
1
4
12
13

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

Chance of Frost

Temperature (°C)

19
21
23
24
25
26
27
27
27
26
24
22
22
21
20
19
18
17
17
17
17
17
17
18

Feels Like (°C)

22
23
25
25
26
27
28
27
28
26
25
24
23
22
21
20
19
19
18
18
18
20
20
19

Dew Point (°C)

12
12
12
12
12
12
13
13
14
15
18
18
17
16
15
15
14
13
13
12
12
14
15
15

Relative Humidity (%)

64
56
50
44
42
41
42
43
45
51
71
75
73
75
74
76
78
78
79
72
71
81
85
82

Pressure (mb)

1017
1016
1017
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1015
1015
1016
1016

Ozone (du)

299
300
300
300
300
299
299
299
300
301
301
301
302
300
299
299
298
298
299
298
299
303
305
305

Thursday 20

Waxing Gibbous 58%

15:07

00:12

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: 06:39, Set: 20:06, Transit: 13:22. Moon - Rise: 15:07, Set: 00:12. Civil Dark: 20:34 - 06:11. Nautical Dark: 21:08 - 05:37. Astro Dark: 21:43 - 05:02

Total Clouds (% Sky Obscured)

76
81
89
100
97
96
93
100
94
77
74
84
75
91
94
97
100
100
100
100
94
88
82
76

Low Clouds (% Sky Obscured)

23
30
44
68
28
33
45
59
49
43
41
36
37
36
20
19
17
24
23
18
18
18
22
33

Medium Clouds (% Sky Obscured)

50
65
73
77
54
51
47
44
51
51
55
63
37
56
51
51
49
52
48
42
33
25
17
18

High Clouds (% Sky Obscured)

76
81
89
86
95
93
90
100
75
46
24
21
17
15
58
83
100
100
100
100
79
59
39
42

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

Precipitation Probability (%)

11
7
37
50
61
60
55
41
43
41
35
39
35
16
15
16
14
12
11
10
12
11
9
14

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
22
24
24
23
23
23
23
23
22
21
20
20
19
19
19
19
19
19
18
18
18
18
18

Feels Like (°C)

22
26
27
25
23
24
24
24
22
22
23
23
21
21
20
20
19
19
19
19
19
18
18
18

Dew Point (°C)

17
15
15
15
16
14
13
13
13
14
16
18
18
18
17
16
15
15
16
16
16
16
16
16

Relative Humidity (%)

84
64
58
58
66
55
51
52
55
60
73
88
91
91
88
81
80
78
82
86
90
90
88
85

Pressure (mb)

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

Ozone (du)

306
305
304
307
308
309
306
306
307
306
303
303
302
302
298
299
302
301
301
300
300
301
301
302

Friday 21

Waxing Gibbous 68%

16:04

00:58

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: 06:39, Set: 20:05, Transit: 13:22. Moon - Rise: 16:04, Set: 00:58. Civil Dark: 20:33 - 06:12. Nautical Dark: 21:06 - 05:38. Astro Dark: 21:42 - 05:03

Total Clouds (% Sky Obscured)

70
61
52
47
46
46
45
45
58
70
79
86
92
100
99
99
98
96
93
91
92
94
98
97

Low Clouds (% Sky Obscured)

45
54
52
47
46
46
45
45
58
70
79
82
84
84
81
75
72
61
55
49
57
65
71
71

Medium Clouds (% Sky Obscured)

21
22
21
21
20
26
35
38
40
42
44
43
42
41
35
28
21
29
38
42
43
49
51
56

High Clouds (% Sky Obscured)

39
42
31
24
18
12
14
16
21
29
34
48
67
86
86
90
89
90
90
82
81
78
81
79

ISS Passover

Visibility (miles)

9
9
8
7
7
6
5
4
3
3
2
2
2
3
4
6
8
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
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

17
18
24
32
41
51
57
62
80
95
95
95
95
95
82
62
31
38
42
43
57
61
61
62

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.3
0.3
0.4
0.6
0.7
0.7
0.7
0.5
0.2
0
0
0
0.3
0.3
0.3
0.3
0.2

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

20
21
23
23
24
24
24
24
24
23
23
22
22
21
20
20
20
20
20
20
19
19
19
19

Feels Like (°C)

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

Dew Point (°C)

17
17
18
19
20
21
22
22
23
22
22
22
22
20
20
20
20
19
20
19
19
19
19
19

Relative Humidity (%)

82
77
73
77
79
83
87
88
92
94
97
98
100
98
98
98
98
96
98
98
100
98
98
98

Pressure (mb)

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

Ozone (du)

301
301
300
299
298
296
296
296
296
296
295
295
296
298
300
299
297
296
296
296
296
297
297
297

Saturday 22

Waxing Gibbous 77%

16:56

01:51

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

Sun - Rise: 06:40, Set: 20:03, Transit: 13:21. Moon - Rise: 16:56, Set: 01:51. Civil Dark: 20:31 - 06:13. Nautical Dark: 21:05 - 05:39. Astro Dark: 21:40 - 05:04

Total Clouds (% Sky Obscured)

96
95
97
99
99
100
100
100
100
100
100
100
100
100
94
89
86
91
94
98
99
99
100

Low Clouds (% Sky Obscured)

74
74
65
57
47
49
49
50
48
45
44
38
33
27
26
29
31
33
30
32
44
55
68

Medium Clouds (% Sky Obscured)

51
47
49
47
49
40
39
39
43
48
52
50
43
40
45
50
45
38
31
24
31
38
45

High Clouds (% Sky Obscured)

81
82
87
92
97
98
99
100
100
100
100
100
100
100
94
89
86
91
94
97
95
95
93

ISS Passover

Visibility (miles)

9
8
7
5
4
2
2
2
2
5
7
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

Precipitation Type

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

Precipitation Probability (%)

71
84
92
95
95
95
95
95
95
95
95
95
81
59
52
53
56
50
44
36
37
34
21

Precipitation Amount (mm)

0.3
0.7
0.7
0.7
0.8
1
1.2
1.1
1.1
1
0.9
0.7
0.5
0.3
0.2
0.3
0.4
0.3
0
0
0
0
0

Wind Speed/Direction (mph)

2
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

21
20
20
22
23
25
24
24
24
24
24
25
21
21
21
21
21
21
20
20
19
19
18

Dew Point (°C)

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

Relative Humidity (%)

88
80
72
78
84
91
92
94
94
95
96
96
98
96
98
98
96
98
96
98
98
98
96

Pressure (mb)

1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

297
297
296
296
295
294
295
296
297
297
298
298
300
302
304
305
305
306
306
306
306
306
306

Forecast for Fairview, Randolph, United States of America (38.96,-79.81)

Generated: 16/08/26 09:56:09. Forecast: 16/08/26 to 22/08/26. Timezone: UTC-4.00