Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 9

Third Quarter 47%

02:59

12:22

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
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:32, Set: 19:37, Transit: 13:04. Moon - Rise: 02:59, Set: 12:22. Civil Dark: 20:03 - 06:05. Nautical Dark: 20:35 - 05:32. Astro Dark: 21:09 - 04:58

Total Clouds (% Sky Obscured)

68
82
84
100
99
82
75
78
100
95
100
90
100
100
89
100
90
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
6
4
0
0
3
0
3
0
32
66
31
0
0
18
20

Medium Clouds (% Sky Obscured)

11
22
30
86
22
1
2
2
19
24
3
0
3
18
4
9
51
99
100
44
100
76
49
81

High Clouds (% Sky Obscured)

68
82
84
100
94
51
53
44
100
72
100
90
100
100
80
100
56
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
4
9
9
9
9
9

Fog (%)

0
0
0
1
1
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
None
Very Light Rain
None
None
None

Precipitation Probability (%)

9
22
16
23
1
0
0
0
0
0
0
0
0
0
0
15
14
38
51
49
58
25
11
18

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0.3
0
0
0

Wind Speed/Direction (mph)

6
5
3
2
4
2
2
2
2
2
2
3
2
4
6
7
8
9
10
7
13
11
8
5

Chance of Frost

Temperature (°C)

8
7
6
5
5
4
4
3
2
2
1
2
4
6
7
9
11
12
10
9
12
12
11
10

Feels Like (°C)

4
4
3
2
2
2
1
1
-0
-1
-2
-1
2
2
3
5
6
7
5
6
6
6
7
7

Dew Point (°C)

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

Relative Humidity (%)

33
39
46
50
53
60
64
67
72
74
77
73
64
57
49
42
35
31
42
45
31
32
32
32

Pressure (mb)

1014
1016
1017
1018
1019
1019
1019
1019
1020
1020
1020
1021
1021
1021
1020
1018
1017
1015
1016
1014
1013
1013
1013
1013

Ozone (du)

321
321
322
320
319
322
325
324
322
321
319
316
317
319
316
316
316
314
314
314
315
314
311
311

Friday 10

Waning Crescent 37%

03:33

13:27

20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 OK
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: 06:31, Set: 19:38, Transit: 13:04. Moon - Rise: 03:33, Set: 13:27. Civil Dark: 20:04 - 06:04. Nautical Dark: 20:37 - 05:31. Astro Dark: 21:10 - 04:57

Total Clouds (% Sky Obscured)

95
77
100
84
36
100
69
61
66
20
79
53
59
70
80
98
100
100
100
100
100
100
100
46

Low Clouds (% Sky Obscured)

34
30
45
18
0
8
2
6
1
4
12
32
28
48
33
38
46
51
37
38
35
50
27
23

Medium Clouds (% Sky Obscured)

93
19
92
51
36
65
43
3
4
3
48
19
48
1
51
52
50
91
42
74
6
30
0
3

High Clouds (% Sky Obscured)

61
77
100
0
4
100
58
61
66
12
79
17
4
12
5
94
100
100
100
100
100
100
100
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
7
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
1
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
None
Very Light Rain
None
None

Precipitation Probability (%)

11
3
7
12
26
20
2
0
0
1
0
0
2
7
23
28
44
46
85
73
62
57
15
3

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
0.4
0
0.3
0
0

Wind Speed/Direction (mph)

3
3
3
4
4
5
1
4
3
3
4
2
2
3
6
8
13
15
17
13
10
14
9
11

Chance of Frost

Temperature (°C)

8
7
6
5
5
4
5
3
2
2
1
1
4
6
8
10
12
13
12
11
10
9
5
6

Feels Like (°C)

5
4
4
2
2
1
3
0
1
1
0
1
3
5
4
6
6
6
5
5
6
3
1
2

Dew Point (°C)

-5
-4
-3
-2
-1
1
0
0
0
-0
-1
-1
-1
-1
-2
-3
-6
-6
-4
-3
-3
-3
-0
-1

Relative Humidity (%)

38
45
51
61
68
79
72
82
88
88
88
86
73
61
51
39
27
27
31
40
40
44
68
59

Pressure (mb)

1014
1015
1016
1016
1016
1017
1016
1016
1016
1016
1016
1016
1016
1015
1014
1012
1010
1009
1008
1009
1009
1009
1010
1010

Ozone (du)

310
311
310
312
313
315
315
315
316
318
319
319
321
321
320
319
321
322
321
319
318
317
319
321

Saturday 11

Waning Crescent 27%

04:03

14:33

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

Sun - Rise: 06:29, Set: 19:39, Transit: 13:04. Moon - Rise: 04:03, Set: 14:33. Civil Dark: 20:05 - 06:02. Nautical Dark: 20:38 - 05:29. Astro Dark: 21:12 - 04:55

Total Clouds (% Sky Obscured)

67
34
23
8
10
3
13
22
18
9
20
81
81
7
1
17
47
100
88
87
25
30
48
53

Low Clouds (% Sky Obscured)

42
34
23
8
10
3
13
22
18
0
0
0
0
0
0
0
0
0
0
0
0
0
13
28

Medium Clouds (% Sky Obscured)

0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
95
65
73
25
30
3
35

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
9
20
81
81
7
0
0
37
100
50
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
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 (%)

3
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
0
1
2
4
6

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
4
4
4
5
5
5
5
4
4
6
9
11
12
14
16
16
15
18
16
11

Chance of Frost

Temperature (°C)

5
5
4
3
2
2
1
1
0
-0
-1
-1
3
5
7
9
10
11
11
11
11
11
8
8

Feels Like (°C)

2
1
2
1
1
1
0
-0
-1
-2
-3
-2
1
3
4
5
5
4
4
4
5
2
1
2

Dew Point (°C)

-1
-3
-3
-3
-3
-3
-4
-4
-5
-6
-7
-8
-9
-9
-10
-12
-14
-14
-12
-12
-12
-10
-9
-9

Relative Humidity (%)

63
60
63
67
68
69
70
69
69
65
61
55
43
35
28
22
17
16
18
19
18
22
30
28

Pressure (mb)

1010
1011
1012
1011
1011
1012
1011
1011
1011
1011
1012
1012
1012
1011
1011
1009
1008
1008
1007
1007
1006
1006
1008
1008

Ozone (du)

324
326
327
324
322
326
328
326
324
321
320
319
316
315
317
321
320
317
317
320
324
325
326
326

Sunday 12

Waning Crescent 18%

04:29

15:40

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

Sun - Rise: 06:28, Set: 19:40, Transit: 13:04. Moon - Rise: 04:29, Set: 15:40. Civil Dark: 20:06 - 06:00. Nautical Dark: 20:39 - 05:28. Astro Dark: 21:13 - 04:53

Total Clouds (% Sky Obscured)

65
67
66
37
49
49
5
2
1
0
0
0
0
2
1
3
12
30
30
5
9
23
23
51

Low Clouds (% Sky Obscured)

38
38
34
32
23
15
5
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
13
27

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
10
5
7
9
3
8

High Clouds (% Sky Obscured)

0
0
5
4
11
15
1
0
0
0
0
0
0
1
0
1
0
0
0
0
0
0
0
4

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 (%)

5
11
11
3
6
8
2
5
4
0
1
1
0
0
0
0
1
1
4
10
11
8
8
9

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)

11
7
6
6
6
6
6
7
6
6
6
6
7
9
11
14
16
16
17
20
17
16
13
11

Chance of Frost

Temperature (°C)

7
5
4
3
2
2
2
1
-0
-1
-1
-1
2
5
6
7
8
9
10
9
8
8
6
5

Feels Like (°C)

0
0
-0
-1
-1
-2
-3
-2
-2
-3
-3
-3
1
1
2
1
2
3
3
0
2
2
1
0

Dew Point (°C)

-11
-11
-10
-10
-10
-10
-10
-10
-10
-10
-10
-10
-10
-11
-13
-13
-13
-12
-13
-11
-8
-8
-7
-8

Relative Humidity (%)

27
31
33
37
40
42
43
47
48
51
53
52
42
31
25
22
21
20
19
22
30
31
40
40

Pressure (mb)

1010
1011
1011
1011
1012
1012
1011
1011
1012
1012
1012
1012
1012
1012
1011
1010
1010
1008
1007
1007
1007
1007
1007
1008

Ozone (du)

327
330
332
330
331
334
333
334
333
333
334
336
336
340
344
347
353
355
349
350
352
352
351
351

Monday 13

Waning Crescent 10%

04:54

16:48

20 Bad
21 Bad
22 Bad
23 OK
00 OK
01 OK
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: 06:26, Set: 19:40, Transit: 13:03. Moon - Rise: 04:54, Set: 16:48. Civil Dark: 20:07 - 05:59. Nautical Dark: 20:40 - 05:26. Astro Dark: 21:14 - 04:51

Total Clouds (% Sky Obscured)

69
58
46
29
32
33
60
68
67
70
75
81
87
92
96
100
47
73
100
100
100
100
70
41

Low Clouds (% Sky Obscured)

40
41
41
29
32
33
38
40
43
45
52
60
67
71
71
74
3
5
8
7
6
5
4
2

Medium Clouds (% Sky Obscured)

40
6
36
3
6
10
60
68
13
44
61
57
61
78
91
100
47
73
100
99
99
98
70
41

High Clouds (% Sky Obscured)

10
11
2
0
0
0
7
10
5
5
5
5
5
37
68
100
0
0
0
5
6
7
2
1

ISS Passover

Visibility (miles)

6
9
9
9
9
9
9
9
9
5
0
0
5
2
4
8
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
Snow
Snow
Snow
None
Snow
Snow
Snow
None
None
None
None
None
None
None
None

Precipitation Probability (%)

12
9
10
9
10
10
20
18
37
53
76
72
45
51
63
63
44
45
44
53
49
33
36
36

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.2
0.8
0.8
0
0.1
0.2
0.2
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
6
6
5
5
4
4
3
4
3
3
4
5
5
5
6
10
12
14
16
15
15
14
12

Chance of Frost

Temperature (°C)

3
2
1
1
0
-1
-1
-1
-1
-2
-2
-2
-1
0
1
3
5
4
5
5
5
4
4
2

Feels Like (°C)

-2
-3
-3
-1
-1
-2
-3
-4
-4
-5
-5
-5
-4
-3
-3
-1
-0
-1
-1
-1
-1
-1
-1
-3

Dew Point (°C)

-7
-6
-5
-4
-4
-4
-4
-4
-4
-4
-4
-3
-5
-5
-6
-8
-10
-11
-11
-11
-11
-11
-11
-10

Relative Humidity (%)

46
56
64
70
74
77
81
80
78
86
89
94
74
67
58
43
34
33
32
31
32
33
34
42

Pressure (mb)

1009
1009
1010
1010
1010
1009
1009
1008
1007
1007
1006
1006
1006
1005
1005
1004
1003
1005
1005
1005
1005
1006
1006
1008

Ozone (du)

350
352
349
347
347
349
353
357
358
355
352
354
355
358
362
364
364
363
362
361
359
357
355
355

Tuesday 14

Waning Crescent 4%

05:18

17:58

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

Sun - Rise: 06:25, Set: 19:41, Transit: 13:03. Moon - Rise: 05:18, Set: 17:58. Civil Dark: 20:08 - 05:57. Nautical Dark: 20:41 - 05:24. Astro Dark: 21:16 - 04:50

Total Clouds (% Sky Obscured)

9
7
6
7
5
3
0
8
14
17
15
11
9
9
7
9
11
14
18
40
59
75
78
75

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
7
13
17
15
11
9
8
6
5
7
11
18
26
30
33
21
6

Medium Clouds (% Sky Obscured)

9
7
5
2
2
1
0
1
2
2
1
1
0
0
0
0
0
1
1
6
12
17
14
11

High Clouds (% Sky Obscured)

0
2
5
7
5
2
0
0
0
0
0
0
0
1
0
0
0
0
1
6
21
45
65
75

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 (%)

14
21
23
10
14
14
6
10
14
4
6
6
2
10
8
0
1
0
0
0
0
0
2
2

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)

10
8
7
7
7
7
7
6
6
6
6
7
8
9
10
10
10
10
10
10
10
11
11
9

Chance of Frost

Temperature (°C)

1
-1
-2
-2
-3
-3
-3
-4
-4
-4
-4
-2
0
2
4
6
8
8
9
10
9
9
8
7

Feels Like (°C)

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

Dew Point (°C)

-8
-7
-7
-6
-6
-6
-6
-6
-7
-7
-7
-9
-9
-10
-10
-11
-11
-11
-10
-10
-9
-9
-8
-8

Relative Humidity (%)

51
63
69
74
79
79
79
82
79
79
79
62
49
39
33
28
25
25
24
25
26
28
30
35

Pressure (mb)

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

Ozone (du)

356
356
356
357
357
356
355
354
352
351
349
348
347
345
344
342
340
340
339
339
338
338
337
336

Wednesday 15

Waning Crescent 1%

05:43

19:12

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

Sun - Rise: 06:24, Set: 19:42, Transit: 13:03. Moon - Rise: 05:43, Set: 19:12. Civil Dark: 20:09 - 05:56. Nautical Dark: 20:42 - 05:23. Astro Dark: 21:17 - 04:48

Total Clouds (% Sky Obscured)

58
45
36
24
14
8
2
6
7
5
9
12
13
36
60
83
89
94
100
100
100
100

Low Clouds (% Sky Obscured)

1
1
1
1
1
1
1
2
3
5
5
6
6
2
1
0
0
0
0
0
1
1

Medium Clouds (% Sky Obscured)

5
4
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
21
42
62

High Clouds (% Sky Obscured)

58
45
36
24
14
8
0
0
0
0
0
0
0
4
24
82
88
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

Fog (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
1
3
0
2
2
1
9
13
15
25
28
29

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

Wind Speed/Direction (mph)

7
6
5
5
5
5
5
5
5
4
4
4
4
5
7
9
11
11
11
12
13
13

Chance of Frost

Temperature (°C)

5
3
2
2
1
0
0
-1
-1
-1
-1
1
3
6
7
9
11
11
12
12
12
12

Feels Like (°C)

3
2
2
1
1
-2
-2
-2
-2
-2
-2
-3
-2
-1
0
1
2
7
7
6
6
7

Dew Point (°C)

-7
-7
-7
-7
-7
-7
-8
-8
-8
-8
-8
-8
-9
-9
-11
-12
-13
-13
-13
-13
-12
-11

Relative Humidity (%)

42
50
52
54
56
57
57
57
59
60
61
50
40
33
27
21
17
16
16
15
17
19

Pressure (mb)

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

Ozone (du)

336
335
334
333
332
332
332
333
333
332
332
332
332
332
332
332
332
331
330
329
330
331

Forecast for Haver, Park, United States of America (39.03,-105.99)

Generated: 09/04/26 20:11:08. Forecast: 09/04/26 to 15/04/26. Timezone: UTC-6.00