Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 1

Waning Gibbous 87%

22:14

10:07

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

Sun - Rise: 06:06, Set: 20:19, Transit: 13:13. Moon - Rise: 22:14, Set: 10:07. Civil Dark: 20:49 - 05:36. Nautical Dark: 21:26 - 04:59. Astro Dark: 22:06 - 04:19

Total Clouds (% Sky Obscured)

65
71
79
84
100
100
100
100
98
100
100
100
100
100
100
100
98
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

20
32
35
21
30
25
4
32
39
30
26
22
82
80
50
58
23
65
32
53
39
42
38
36

Medium Clouds (% Sky Obscured)

65
71
79
84
98
91
91
91
91
94
98
100
99
100
96
93
93
98
100
100
97
93
91
47

High Clouds (% Sky Obscured)

60
71
54
53
99
98
100
100
85
100
100
100
100
100
100
100
86
99
100
100
95
100
99
100

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

9
3
0
10
2
0
0
1
1
3
8
41
72
71
43
40
60
53
36
17
8
7
31
91

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.3
0
0
0.3
0
0
0
0
0
0
0.6

Wind Speed/Direction (mph)

4
4
2
2
8
8
8
8
9
10
10
10
10
6
5
7
7
6
6
6
4
4
4
4

Chance of Frost

Temperature (°C)

25
24
24
23
24
24
23
23
23
24
24
25
25
25
25
26
26
26
26
26
26
25
25
24

Feels Like (°C)

25
25
24
23
24
24
23
23
22
23
24
25
25
28
27
27
28
28
28
29
28
27
27
27

Dew Point (°C)

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

Relative Humidity (%)

70
83
84
83
79
77
73
74
73
74
74
78
78
95
94
87
87
95
97
98
98
98
97
97

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1010
1010
1010
1009
1009
1009
1009
1009

Ozone (du)

300
301
301
300
299
299
300
300
300
300
299
299
298
297
297
297
297
297
298
300
301
304
305
306

Sunday 2

Waning Gibbous 78%

22:37

11:13

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

Sun - Rise: 06:07, Set: 20:18, Transit: 13:12. Moon - Rise: 22:37, Set: 11:13. Civil Dark: 20:47 - 05:37. Nautical Dark: 21:24 - 05:01. Astro Dark: 22:05 - 04:20

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
94
94
100
100
100
100
100
100
94
73
50
22
21
53

Low Clouds (% Sky Obscured)

42
67
81
79
77
81
75
77
78
62
61
36
45
34
34
36
46
48
40
35
34
22
21
27

Medium Clouds (% Sky Obscured)

65
88
88
78
77
76
76
70
71
70
73
65
76
64
65
54
0
21
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
96
99
76
86
100
100
100
100
100
100
90
59
30
3
2
45

ISS Passover

Visibility (miles)

9
2
2
4
9
9
9
8
9
9
9
9
4
9
3
3
9
9
2
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
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
82
37
15
6
18
23
27
34
50
53
44
43
34
41
29
6
3
2

Precipitation Amount (mm)

1.5
2.5
1.9
1.1
0.8
0.7
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
24
23
23
23
23
23
23
23
23
24
26
27
28
28
29
28
28
28
28
27
26
24
24

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

97
97
97
98
98
97
97
95
95
95
92
88
82
78
80
77
80
81
80
76
82
87
91
92

Pressure (mb)

1009
1009
1008
1008
1008
1008
1008
1008
1009
1009
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1012
1012
1013
1014

Ozone (du)

306
306
305
303
303
303
303
303
303
304
304
305
305
305
305
305
305
306
305
305
305
305
305
304

Monday 3

Waning Gibbous 69%

23:03

12:22

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

Sun - Rise: 06:08, Set: 20:16, Transit: 13:12. Moon - Rise: 23:03, Set: 12:22. Civil Dark: 20:46 - 05:38. Nautical Dark: 21:23 - 05:02. Astro Dark: 22:03 - 04:22

Total Clouds (% Sky Obscured)

35
96
100
98
86
87
99
100
100
100
100
100
100
100
100
100
100
100
98
100
100
100
100
100

Low Clouds (% Sky Obscured)

2
1
0
0
0
6
17
27
38
57
50
47
70
82
70
73
62
61
71
82
70
72
75
77

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
22
5
5
39
75
84
78
90
92
98
87
92
86
87
86
86

High Clouds (% Sky Obscured)

35
96
100
98
86
87
99
100
100
100
100
100
100
100
100
99
44
66
32
32
32
28
31
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
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
Light Rain
Light Rain
Light Rain
None
None
None

Precipitation Probability (%)

0
0
0
2
0
0
0
0
0
0
1
2
1
6
12
26
38
58
82
81
81
44
40
46

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.5
0.6
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

94
94
94
94
94
95
93
95
94
88
81
75
71
68
69
67
68
70
67
70
80
89
91
92

Pressure (mb)

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

Ozone (du)

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

Tuesday 4

Waning Gibbous 58%

23:03

13:34

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

Sun - Rise: 06:09, Set: 20:15, Transit: 13:12. Moon - Rise: 23:03, Set: 13:34. Civil Dark: 20:45 - 05:39. Nautical Dark: 21:22 - 05:03. Astro Dark: 22:01 - 04:23

Total Clouds (% Sky Obscured)

99
98
97
96
96
89
93
81
84
78
82
81
89
90
85
88
84
80
84
89
91
82
54
30

Low Clouds (% Sky Obscured)

84
86
89
86
83
81
80
79
78
71
65
59
53
50
49
49
47
50
43
38
34
35
34
30

Medium Clouds (% Sky Obscured)

83
79
84
77
71
49
59
27
12
21
41
50
58
41
47
21
19
17
12
7
30
2
2
2

High Clouds (% Sky Obscured)

95
88
77
55
34
36
61
23
36
12
14
4
66
76
8
28
37
10
43
41
25
14
12
2

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 (%)

42
33
36
22
23
15
16
23
19
13
16
24
29
26
32
29
26
33
36
33
35
32
24
26

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
4
3
2
2
2
2
3
3
6
6
7
8
9
10
10
10
9
10
8
8
8
8
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

26
26
26
27
26
26
26
26
27
27
27
28
29
30
31
31
31
32
32
30
29
28
27
28

Dew Point (°C)

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

Relative Humidity (%)

94
95
95
97
95
97
97
95
97
91
84
78
73
69
66
62
63
55
60
75
73
73
69
72

Pressure (mb)

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

Ozone (du)

298
297
298
298
299
298
298
298
298
298
298
299
299
300
300
300
300
301
300
301
301
300
300
301

Wednesday 5

Third Quarter 46%

23:34

14:48

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
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Good

Sun - Rise: 06:10, Set: 20:14, Transit: 13:12. Moon - Rise: 23:34, Set: 14:48. Civil Dark: 20:44 - 05:40. Nautical Dark: 21:20 - 05:04. Astro Dark: 22:00 - 04:25

Total Clouds (% Sky Obscured)

37
32
40
52
65
75
73
62
60
54
51
44
54
62
83
82
80
80
82
86
90
65
36
6

Low Clouds (% Sky Obscured)

37
32
40
52
61
63
61
59
54
53
51
44
54
57
65
57
62
67
54
41
27
19
10
2

Medium Clouds (% Sky Obscured)

2
0
0
2
4
6
9
9
13
12
9
4
6
9
10
6
6
6
4
2
0
0
0
0

High Clouds (% Sky Obscured)

2
0
0
19
40
60
40
20
0
0
1
1
25
50
80
56
37
18
40
60
85
57
30
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
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
None
None
None

Precipitation Probability (%)

54
65
65
58
48
14
14
10
2
22
33
45
43
32
20
23
21
18
32
41
48
38
26
3

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

78
82
83
84
87
91
94
95
95
84
75
65
60
53
47
45
48
52
57
58
61
61
63
64

Pressure (mb)

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

Ozone (du)

300
301
302
302
301
302
303
302
302
303
304
304
304
305
304
303
303
303
303
302
302
301
300
300

Thursday 6

Waning Crescent 34%

00:13

16:03

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

Sun - Rise: 06:11, Set: 20:13, Transit: 13:12. Moon - Rise: 00:13, Set: 16:03. Civil Dark: 20:42 - 05:42. Nautical Dark: 21:19 - 05:05. Astro Dark: 21:58 - 04:26

Total Clouds (% Sky Obscured)

32
58
84
85
85
80
76
77
75
76
81
83
89
93
92
97
97
99
99
100
100
88
78
69

Low Clouds (% Sky Obscured)

18
33
46
47
47
51
47
40
33
33
34
36
40
44
49
43
36
28
29
29
25
33
41
49

Medium Clouds (% Sky Obscured)

0
0
0
5
9
14
17
21
26
25
23
20
13
7
2
10
18
26
30
34
32
33
36
40

High Clouds (% Sky Obscured)

21
41
62
71
81
80
76
77
75
75
75
71
79
87
92
97
97
99
97
95
90
71
55
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
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

Precipitation Probability (%)

3
2
0
4
6
7
9
10
10
18
29
21
31
33
33
42
49
54
76
87
91
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.5
0.5
1
1.2
1.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

30
30
30
29
26
26
27
26
25
25
29
29
29
29
30
30
36
35
35
35
35
36
27
28

Dew Point (°C)

19
19
19
19
19
19
19
19
19
19
18
18
18
18
17
16
18
19
21
22
24
25
24
24

Relative Humidity (%)

66
68
71
73
75
79
83
78
73
70
62
56
49
47
43
40
46
51
58
67
78
91
92
94

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1022
1021
1021
1021
1020
1020
1019
1019
1019
1020
1020
1020
1020

Ozone (du)

299
299
298
298
299
299
300
299
298
298
298
298
298
298
299
299
299
299
299
299
299
299
299
299

Friday 7

Waning Crescent 23%

01:03

17:13

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
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:12, Set: 20:12, Transit: 13:12. Moon - Rise: 01:03, Set: 17:13. Civil Dark: 20:41 - 05:43. Nautical Dark: 21:17 - 05:06. Astro Dark: 21:56 - 04:27

Total Clouds (% Sky Obscured)

81
90
100
94
89
83
79
75
70
68
71
69
68
64
60
64
69
73
74
77
80

Low Clouds (% Sky Obscured)

49
48
48
57
66
76
70
64
58
55
49
44
44
43
42
47
52
61
51
44
43

Medium Clouds (% Sky Obscured)

28
15
4
4
4
4
4
3
3
4
6
7
14
21
28
21
13
6
23
38
55

High Clouds (% Sky Obscured)

62
81
100
75
50
25
20
20
20
20
25
30
27
18
10
7
5
2
21
41
61

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

Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Moderate Rain
Moderate Rain

Precipitation Probability (%)

88
65
27
25
18
2
26
30
16
15
11
5
11
13
13
27
25
11
95
95
95

Precipitation Amount (mm)

0.8
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1.2
2.5
3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

29
28
28
28
26
26
25
25
25
25
28
28
29
30
30
30
39
37
37
38
39

Dew Point (°C)

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

Relative Humidity (%)

97
97
95
95
95
97
97
94
92
91
81
70
63
57
52
46
49
53
57
67
80

Pressure (mb)

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

Ozone (du)

299
300
301
301
301
301
301
301
302
303
302
302
302
302
302
303
303
303
303
303
302

Forecast for Mount Wolf, York, United States of America (40.06,-76.70)

Generated: 01/08/26 23:29:36. Forecast: 01/08/26 to 07/08/26. Timezone: UTC-4.00