Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 10

Waning Crescent 18%

02:32

15:36

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

Sun - Rise: 05:37, Set: 20:35, Transit: 13:06. Moon - Rise: 02:32, Set: 15:36. Civil Dark: 21:08 - 05:04. Nautical Dark: 21:49 - 04:22. Astro Dark: 22:38 - 03:34

Total Clouds (% Sky Obscured)

100
89
96
83
88
91
94
25
22
37
30
25
33
88
91
100
100
100
100
100
98
81
84
100

Low Clouds (% Sky Obscured)

85
50
67
11
14
10
10
5
7
10
14
13
14
15
18
15
12
14
17
10
10
14
19
12

Medium Clouds (% Sky Obscured)

31
21
40
83
88
66
19
3
16
10
0
4
17
24
28
31
22
14
26
69
5
80
80
87

High Clouds (% Sky Obscured)

100
90
93
83
88
91
54
25
3
37
30
25
14
46
63
100
100
100
100
100
95
65
65
100

ISS Passover

Visibility (miles)

-
-
-
2
2
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
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Light Rain
None
None
None
None

Precipitation Probability (%)

100
100
100
95
95
95
95
50
10
1
1
3
0
0
0
3
18
53
53
48
2
1
0
11

Precipitation Amount (mm)

0.7
0.4
0.7
1.4
1.8
0.4
1.4
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
62
64
83
86
90
87
86
91
94
94
92
92
94
94
94
95
95
95
94
91
82
76
71

Pressure (mb)

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

Ozone (du)

306
305
305
304
303
303
303
307
309
317
316
312
308
309
309
308
309
309
308
307
307
308
308
307

Thursday 11

Waning Crescent 10%

03:04

16:51

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
09 Bad
10 OK
11 Bad

Sun - Rise: 05:37, Set: 20:36, Transit: 13:06. Moon - Rise: 03:04, Set: 16:51. Civil Dark: 21:08 - 05:04. Nautical Dark: 21:50 - 04:22. Astro Dark: 22:38 - 03:34

Total Clouds (% Sky Obscured)

100
84
96
94
100
72
100
100
100
100
100
71
71
80
80
100
97
58
46
75
91
69
45
86

Low Clouds (% Sky Obscured)

10
7
7
27
7
13
68
75
0
0
0
0
0
0
0
0
0
9
16
13
8
8
14
10

Medium Clouds (% Sky Obscured)

14
46
9
11
8
29
80
58
45
6
51
4
2
0
0
0
4
18
39
59
22
11
1
23

High Clouds (% Sky Obscured)

100
66
89
76
100
72
91
100
100
100
100
58
57
68
68
100
93
21
4
16
67
30
19
82

ISS Passover

Visibility (miles)

9
9
9
9
9
9
3
9
9
9
2
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
Very Light Rain
Very Light Rain
None
None
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
Light Rain
None
None
None
None
None

Precipitation Probability (%)

29
21
19
29
53
73
68
43
24
53
50
14
10
4
0
0
0
44
83
21
8
0
3
31

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

9
9
9
9
10
10
10
4
3
3
4
4
4
5
4
5
4
4
3
3
4
5
7
9

Chance of Frost

Temperature (°C)

31
32
32
33
33
33
32
30
29
29
28
26
25
25
24
24
23
23
22
23
25
27
29
31

Feels Like (°C)

33
34
34
34
35
34
34
32
31
31
29
28
27
26
25
25
25
24
24
27
28
29
30
34

Dew Point (°C)

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

Relative Humidity (%)

65
60
57
54
58
58
72
82
88
94
97
95
95
95
95
95
95
92
94
94
88
82
73
66

Pressure (mb)

1010
1010
1009
1009
1008
1007
1008
1009
1009
1009
1009
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1008

Ozone (du)

305
305
308
311
312
311
311
309
309
308
311
312
312
312
310
310
311
312
312
310
311
312
311
312

Friday 12

Waning Crescent 4%

03:44

18:10

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 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good

Sun - Rise: 05:37, Set: 20:36, Transit: 13:06. Moon - Rise: 03:44, Set: 18:10. Civil Dark: 21:09 - 05:04. Nautical Dark: 21:50 - 04:22. Astro Dark: 22:39 - 03:34

Total Clouds (% Sky Obscured)

55
88
92
100
99
95
68
100
100
100
99
51
60
40
40
0
0
0
0
0
0
0
0
6

Low Clouds (% Sky Obscured)

23
65
10
9
6
7
3
11
8
0
12
5
17
0
0
0
0
0
0
0
0
0
0
6

Medium Clouds (% Sky Obscured)

13
37
76
74
66
10
11
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

55
44
59
100
99
94
68
100
100
100
98
25
20
30
30
0
0
0
0
0
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

27
80
81
95
87
74
95
67
39
12
1
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0.6
0.3
1.7
0
0
0.9
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
8
9
9
7
8
10
9
8
7
7
5
7
6
5
5
5
4
3
3
3
5
6
7

Chance of Frost

Temperature (°C)

31
32
33
33
29
30
30
28
27
26
25
24
23
21
20
19
19
18
17
18
20
23
24
26

Feels Like (°C)

34
35
35
35
32
33
32
31
28
27
26
25
22
21
20
19
20
19
19
21
22
24
25
27

Dew Point (°C)

24
23
28
28
25
25
25
26
26
25
24
23
21
19
18
17
17
16
16
16
17
17
17
17

Relative Humidity (%)

63
59
77
75
79
73
77
86
91
92
92
94
89
89
86
86
88
89
89
86
80
72
64
59

Pressure (mb)

1008
1008
1007
1007
1007
1007
1007
1008
1009
1009
1010
1011
1012
1012
1013
1013
1013
1013
1014
1014
1015
1015
1015
1015

Ozone (du)

313
314
314
314
314
313
313
313
314
315
317
317
317
318
319
320
321
318
320
321
322
323
323
322

Saturday 13

Waning Crescent 3%

04:35

19:30

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

Sun - Rise: 05:37, Set: 20:37, Transit: 13:07. Moon - Rise: 04:35, Set: 19:30. Civil Dark: 21:09 - 05:04. Nautical Dark: 21:51 - 04:22. Astro Dark: 22:40 - 03:34

Total Clouds (% Sky Obscured)

12
19
16
13
9
18
23
27
38
49
100
82
67
46
28
45
86
75
64
48
62
74
89
100

Low Clouds (% Sky Obscured)

12
19
16
13
8
5
3
0
0
0
0
0
0
0
1
2
3
2
1
0
18
37
55
49

Medium Clouds (% Sky Obscured)

0
0
2
3
4
4
4
2
7
11
19
14
8
0
10
24
36
24
13
0
27
57
76
71

High Clouds (% Sky Obscured)

0
0
0
0
0
11
21
27
38
49
100
80
59
39
26
35
58
48
39
34
59
74
66
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
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
2
3
4
41

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

Chance of Frost

Temperature (°C)

27
28
29
29
30
30
29
28
26
24
23
22
21
20
19
19
19
18
19
20
22
24
25
27

Feels Like (°C)

28
29
30
30
31
31
32
32
29
26
25
22
21
19
19
20
20
18
19
20
22
23
25
28

Dew Point (°C)

17
16
16
16
16
17
18
19
18
18
18
17
16
15
14
14
15
15
16
17
17
18
18
18

Relative Humidity (%)

54
48
46
44
44
46
52
59
62
69
73
75
73
72
72
75
77
80
81
81
74
69
64
58

Pressure (mb)

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

Ozone (du)

323
327
330
331
332
332
331
330
330
329
329
328
329
327
326
325
327
326
327
325
327
326
325
325

Sunday 14

New Moon 1%

05:39

20:45

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:37, Set: 20:37, Transit: 13:07. Moon - Rise: 05:39, Set: 20:45. Civil Dark: 21:10 - 05:04. Nautical Dark: 21:51 - 04:22. Astro Dark: 22:40 - 03:33

Total Clouds (% Sky Obscured)

100
100
81
100
99
100
100
100
96
90
91
84
71
59
100
100
100
100
100
100
95
92
93
90

Low Clouds (% Sky Obscured)

42
36
41
46
48
41
34
28
35
46
55
45
35
26
21
10
3
3
4
4
16
29
50
66

Medium Clouds (% Sky Obscured)

69
64
58
53
91
85
27
19
54
34
44
29
15
0
1
1
1
16
24
35
30
30
30
26

High Clouds (% Sky Obscured)

100
99
59
100
99
29
100
99
87
72
65
65
67
59
100
100
100
100
100
100
95
84
77
65

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
2
8
6
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
Very Light Rain
Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

47
49
53
54
49
72
80
72
86
95
79
57
22
3
7
4
0
0
0
0
10
16
21
19

Precipitation Amount (mm)

0
0
0
0
0
0.2
0.4
0.2
0.7
0.9
0.4
0.3
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

27
28
28
28
28
28
27
26
25
24
22
22
21
21
20
17
17
16
16
17
17
18
19
19

Feels Like (°C)

27
27
27
27
28
28
28
26
26
23
24
24
23
21
21
19
18
18
17
16
16
18
18
19

Dew Point (°C)

17
16
16
16
17
17
18
19
19
20
21
21
20
19
18
16
15
14
14
14
14
14
15
15

Relative Humidity (%)

54
50
46
46
50
52
57
63
70
79
95
95
94
91
89
89
89
89
87
85
82
79
77
73

Pressure (mb)

1009
1009
1008
1008
1007
1006
1006
1007
1007
1008
1009
1009
1010
1010
1010
1012
1013
1013
1014
1014
1015
1015
1015
1015

Ozone (du)

324
325
323
323
322
320
321
319
318
318
319
319
320
320
320
320
319
318
319
320
321
319
318
316

Monday 15

Waxing Crescent 1%

06:54

21:49

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
09 Bad
10 Bad
11 Bad

Sun - Rise: 05:37, Set: 20:37, Transit: 13:07. Moon - Rise: 06:54, Set: 21:49. Civil Dark: 21:10 - 05:04. Nautical Dark: 21:52 - 04:22. Astro Dark: 22:41 - 03:33

Total Clouds (% Sky Obscured)

92
85
80
73
67
63
74
89
92
88
87
91
95
100
100
100
100
99
99
99
99
99
98
98

Low Clouds (% Sky Obscured)

74
83
78
56
38
23
12
0
4
8
13
19
26
33
45
60
79
99
99
99
99
99
98
98

Medium Clouds (% Sky Obscured)

34
46
38
26
17
41
69
89
92
88
87
91
95
100
100
100
100
89
77
66
69
71
73
72

High Clouds (% Sky Obscured)

46
14
32
26
0
0
0
5
40
40
55
70
82
82
75
67
59
71
83
95
68
42
14
5

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
8
7
5
4
2
0
0
0
0
0
0
0

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
Very 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
None
None
None

Precipitation Probability (%)

16
12
11
10
4
27
39
49
56
62
71
78
85
88
94
95
95
95
95
83
66
48
18
18

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
0.4
0.5
0.6
0.6
0.7
0.9
1.1
0.9
0.7
0.5
0.3
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

15
16
17
17
18
19
19
19
19
19
18
17
17
17
17
17
17
17
17
17
16
17
17
17

Relative Humidity (%)

75
76
76
76
76
77
81
87
92
93
95
98
98
98
98
98
98
98
100
100
98
98
96
95

Pressure (mb)

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

Ozone (du)

314
312
310
308
307
305
305
304
304
303
302
300
300
300
300
300
300
300
301
301
302
302
301
301

Tuesday 16

Waxing Crescent 4%

08:13

22:40

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: 05:37, Set: 20:38, Transit: 13:07. Moon - Rise: 08:13, Set: 22:40. Civil Dark: 21:11 - 05:04. Nautical Dark: 21:52 - 04:22. Astro Dark: 22:41 - 03:33

Total Clouds (% Sky Obscured)

99
100
98
95
93
95
97
100
95
90
87
86
92
95
93
88
83
88
92
97

Low Clouds (% Sky Obscured)

95
93
86
74
73
74
70
39
34
32
33
33
31
26
15
13
13
9
6
7

Medium Clouds (% Sky Obscured)

72
72
63
56
52
57
58
55
62
74
83
79
76
70
54
39
23
23
24
20

High Clouds (% Sky Obscured)

0
0
1
2
3
35
68
100
76
63
52
44
39
15
39
69
83
88
92
97

ISS Passover

Visibility (miles)

3
6
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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

17
15
17
17
15
15
12
5
7
8
1
1
1
0
2
3
1
1
1
0

Precipitation Amount (mm)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
84
79
76
73
71
73
75
77
81
84
86
88
88
89
90
90
92
87
82

Pressure (mb)

1009
1009
1009
1008
1008
1008
1008
1008
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1011
1011

Ozone (du)

301
301
301
301
301
302
303
305
307
307
306
306
305
304
304
303
303
303
304
304

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

Generated: 10/06/26 15:14:43. Forecast: 10/06/26 to 16/06/26. Timezone: UTC-4.00