Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 8

Third Quarter 39%

01:43

14:25

17 Bad
18 Bad
19 Bad
20 OK
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: 05:37, Set: 20:34, Transit: 13:06. Moon - Rise: 01:43, Set: 14:25. Civil Dark: 21:07 - 05:04. Nautical Dark: 21:48 - 04:23. Astro Dark: 22:36 - 03:35

Total Clouds (% Sky Obscured)

89
76
64
46
67
74
88
94
96
98
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

35
27
8
5
1
2
3
4
5
4
0
4
6
6
9
13
10
14
3
0
0
4
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
32
27
30
32
36
33
33
31
26
15
11
18
26
80

High Clouds (% Sky Obscured)

0
3
5
46
55
59
69
77
80
94
100
100
100
99
100
100
100
100
100
100
100
100
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
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)

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

Chance of Frost

Temperature (°C)

23
23
24
23
22
20
19
18
16
15
14
14
14
14
15
17
18
19
20
22
23
26
26
27

Feels Like (°C)

25
25
27
26
21
18
16
15
14
13
13
13
12
12
15
15
16
17
19
20
22
25
26
26

Dew Point (°C)

15
15
18
19
18
15
11
10
9
9
10
10
9
9
11
10
11
12
11
13
15
17
18
18

Relative Humidity (%)

60
61
69
77
79
69
61
60
61
67
73
74
72
74
73
65
62
60
56
57
58
58
59
59

Pressure (mb)

1023
1022
1022
1023
1023
1024
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1025
1024
1023
1023
1022
1021
1020
1019

Ozone (du)

333
334
332
329
329
330
330
329
327
324
323
324
325
325
325
325
325
324
325
325
323
322
324
323

Tuesday 9

Waning Crescent 28%

02:06

15:36

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: 05:37, Set: 20:35, Transit: 13:06. Moon - Rise: 02:06, Set: 15:36. Civil Dark: 21:07 - 05:04. Nautical Dark: 21:49 - 04:23. Astro Dark: 22:37 - 03:34

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
2
4
17
5
0
62
36
73
52
27
30
32
49
48
51
53
48
9
17
55

Medium Clouds (% Sky Obscured)

88
69
56
96
95
90
94
81
96
93
100
100
74
81
47
92
36
40
75
67
57
39
37
14

High Clouds (% Sky Obscured)

100
100
100
100
100
72
100
100
100
100
100
100
100
100
100
100
100
100
100
94
100
100
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
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
4
11
32
56
46
29
70
91
71
34
26
17
38
30
19
39
29
12
5
14

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.3
0
0
0.5
1
0.5
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
8
6
5
5
5
5
5
6
5
5
4
4
5
5
7
8
9
9
10
11
10
10
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

26
27
27
25
23
21
21
21
20
20
21
20
20
20
21
22
22
24
26
27
27
28
30
30

Dew Point (°C)

18
20
20
20
19
17
16
18
19
19
18
18
18
18
19
19
19
20
20
20
22
25
24
25

Relative Humidity (%)

59
66
71
78
78
74
74
82
91
91
89
93
95
93
93
91
84
80
72
69
73
82
75
76

Pressure (mb)

1019
1018
1018
1017
1017
1017
1017
1017
1016
1016
1015
1015
1014
1014
1014
1014
1014
1013
1013
1013
1012
1012
1011
1011

Ozone (du)

325
324
324
322
318
316
313
311
310
310
310
309
310
308
308
307
305
301
300
300
301
302
302
304

Wednesday 10

Waning Crescent 18%

02:32

16:51

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: 05:37, Set: 20:35, Transit: 13:06. Moon - Rise: 02:32, Set: 16:51. Civil Dark: 21:08 - 05:04. Nautical Dark: 21:49 - 04:22. Astro Dark: 22:38 - 03:34

Total Clouds (% Sky Obscured)

100
96
80
57
43
58
67
92
100
100
98
100
78
63
55
87
97
100
100
100
100
100
100
96

Low Clouds (% Sky Obscured)

33
10
7
6
5
0
62
74
84
67
15
24
20
14
9
19
50
52
38
24
29
61
26
30

Medium Clouds (% Sky Obscured)

0
3
14
19
8
3
55
3
3
22
35
100
5
3
6
26
30
28
28
5
45
56
80
25

High Clouds (% Sky Obscured)

100
83
37
52
29
45
41
52
91
100
94
94
42
27
30
58
63
100
100
100
100
99
100
96

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

Precipitation Probability (%)

26
11
19
1
4
5
7
8
8
18
3
3
0
2
2
2
3
60
95
35
16
39
54
37

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
2.4
0
0
0
0.3
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

30
31
30
30
30
29
27
25
25
25
24
24
24
23
25
27
28
30
29
29
31
32
31
32

Dew Point (°C)

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

Relative Humidity (%)

74
76
80
86
94
94
95
91
89
88
92
94
94
94
91
84
78
73
69
63
58
51
66
80

Pressure (mb)

1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011
1010
1009
1009

Ozone (du)

310
315
318
320
323
317
314
316
312
310
310
308
307
308
308
309
308
308
310
312
315
312
313
316

Thursday 11

Waning Crescent 10%

03:04

No Set

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

Sun - Rise: 05:37, Set: 20:36, Transit: 13:06. Moon - Rise: 03:04, Set: No Set. Civil Dark: 21:08 - 05:04. Nautical Dark: 21:50 - 04:22. Astro Dark: 22:38 - 03:34

Total Clouds (% Sky Obscured)

100
100
90
93
87
83
70
41
56
56
51
27
43
34
40
61
74
88
93
96
100
100
100
100

Low Clouds (% Sky Obscured)

23
12
0
0
0
0
11
22
28
18
9
0
0
0
0
14
27
42
48
57
63
43
21
0

Medium Clouds (% Sky Obscured)

5
0
2
4
2
5
3
0
0
0
0
0
0
0
0
12
28
43
30
19
6
14
25
30

High Clouds (% Sky Obscured)

100
100
90
92
86
79
59
25
26
33
40
24
34
24
31
28
24
25
50
75
100
100
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
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

17
21
27
65
19
2
3
4
0
0
1
1
0
0
0
1
1
1
17
27
35
51
65
82

Precipitation Amount (mm)

0
0
0
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.6

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

69
71
74
78
94
91
91
91
92
94
94
94
95
95
92
88
82
75
71
67
62
59
55
53

Pressure (mb)

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

Ozone (du)

315
314
313
312
310
308
308
307
308
310
312
311
314
312
312
312
312
312
311
310
311
310
311
310

Friday 12

Waning Crescent 4%

03:44

18:10

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 OK
12 OK
13 OK
14 OK
15 OK
16 OK

Sun - Rise: 05:37, Set: 20:36, Transit: 13:07. 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)

100
92
89
87
100
50
100
100
100
97
95
95
83
63
45
60
60
50
24
26
32
32
33
33

Low Clouds (% Sky Obscured)

3
5
8
10
12
13
29
45
64
47
36
22
15
7
0
0
0
0
9
20
29
25
22
19

Medium Clouds (% Sky Obscured)

20
11
0
3
4
5
17
38
50
35
32
39
39
27
25
24
24
14
9
5
0
10
19
27

High Clouds (% Sky Obscured)

100
54
48
71
100
19
100
100
100
96
92
90
75
63
12
33
57
50
24
26
23
16
8
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
2
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

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
None
None
None
None
None
None

Precipitation Probability (%)

80
78
76
76
78
95
85
48
10
10
8
2
33
37
14
23
24
21
21
16
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
6
5
5
5
5
6
5
5
5
5
6
5
6
7
7
8
9
10
11
12
13
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

57
62
69
75
77
79
87
92
95
92
91
91
92
92
91
87
76
66
57
51
45
40
41
42

Pressure (mb)

1007
1007
1007
1007
1007
1008
1008
1008
1008
1008
1008
1008
1008
1009
1010
1010
1010
1011
1011
1010
1010
1010
1010
1010

Ozone (du)

312
311
311
312
311
311
311
313
317
309
307
308
309
313
314
315
316
317
319
319
320
321
321
322

Saturday 13

Waning Crescent 1%

04:35

19:30

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

23
13
13
18
20
24
17
10
4
16
25
32
32
27
30
33
35
32
22
24
16
43
74
87

Low Clouds (% Sky Obscured)

12
6
0
0
0
0
0
0
0
0
0
0
0
0
0
3
6
9
8
8
7
5
4
3

Medium Clouds (% Sky Obscured)

17
7
0
0
0
0
2
6
4
16
21
27
19
10
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

7
13
13
16
8
4
7
0
0
1
6
12
21
26
30
33
35
27
22
9
5
33
67
87

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
12
17
18
17
14
11
11
8
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)

12
10
9
7
6
4
4
4
4
5
5
5
5
5
6
6
7
9
12
12
12
12
11
10

Chance of Frost

Temperature (°C)

29
27
26
24
22
21
19
19
18
18
17
17
17
18
19
21
22
23
23
23
23
24
24
24

Feels Like (°C)

27
28
29
29
21
21
22
21
20
20
18
18
18
18
18
18
21
21
21
21
21
21
22
22

Dew Point (°C)

15
16
16
16
15
14
13
12
12
11
12
12
13
14
15
16
17
17
17
16
14
13
13
13

Relative Humidity (%)

43
48
53
59
61
63
64
64
65
66
68
71
74
75
75
75
73
71
67
62
56
52
50
50

Pressure (mb)

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

Ozone (du)

323
324
325
326
328
330
333
335
338
341
339
338
336
333
330
328
327
326
325
326
327
327
327
327

Sunday 14

New Moon 1%

05:39

20:45

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

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)

88
93
99
99
100
100
81
66
56
60
59
59
70
78
85
89
94
100
100
100
100

Low Clouds (% Sky Obscured)

9
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
14
26
37

Medium Clouds (% Sky Obscured)

0
0
0
2
5
11
16
18
20
22
20
21
20
28
29
54
65
45
35
20
15

High Clouds (% Sky Obscured)

88
93
99
99
97
96
81
66
56
60
59
59
70
78
74
83
91
100
100
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

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

Precipitation Probability (%)

0
0
0
0
0
0
3
4
4
3
2
0
0
0
0
8
17
29
51
62
68

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

10
8
6
4
4
4
4
4
4
4
3
3
3
3
3
3
3
4
6
6
7

Chance of Frost

Temperature (°C)

24
23
21
20
19
18
16
15
14
14
13
13
13
14
16
17
18
19
20
21
22

Feels Like (°C)

21
21
21
21
16
17
17
17
17
17
13
13
14
14
13
13
16
16
16
16
16

Dew Point (°C)

13
13
13
13
12
12
11
11
11
12
11
11
12
12
11
11
11
10
10
10
11

Relative Humidity (%)

49
54
58
64
65
69
72
77
80
87
87
89
90
83
75
68
62
55
51
51
50

Pressure (mb)

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

Ozone (du)

327
327
328
329
329
329
329
329
330
330
329
329
328
327
325
323
323
322
322
320
319

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

Generated: 08/06/26 17:57:23. Forecast: 08/06/26 to 14/06/26. Timezone: UTC-4.00