Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 17

New Moon 0%

06:11

20:29

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

Sun - Rise: 06:22, Set: 19:43, Transit: 13:03. Moon - Rise: 06:11, Set: 20:29. Civil Dark: 20:11 - 05:54. Nautical Dark: 20:45 - 05:21. Astro Dark: 21:20 - 04:44

Total Clouds (% Sky Obscured)

21
17
12
39
28
76
65
86
69
98
60
49
18
3
1
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
12
39
28
69
65
38
42
70
40
42
18
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
1
2
15
16
54
37
86
69
94
49
26
4
3
1
0
0
0
0
0
0
0
0
0

High 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

ISS Passover

Visibility (miles)

9
9
9
9
9
9
8
8
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
2
6
20
33
37
29
25
20
14
7
2
2
0
1
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)

9
8
6
9
15
18
15
16
19
16
14
14
15
13
12
9
7
6
5
4
4
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-11
-10
-10
-10
-11
-11
-11
-12
-16
-17
-18
-18
-20
-20
-20
-19
-19
-19
-19
-19
-20
-20
-20
-20

Relative Humidity (%)

44
49
50
44
36
31
33
29
21
21
21
21
21
23
25
30
32
33
34
34
34
35
35
36

Pressure (mb)

1005
1005
1005
1005
1004
1004
1005
1006
1007
1009
1012
1013
1014
1016
1018
1020
1022
1023
1023
1023
1023
1023
1023
1024

Ozone (du)

359
360
362
365
369
372
379
386
389
391
389
386
385
383
383
383
382
385
387
386
387
385
385
383

Saturday 18

Waxing Crescent 3%

06:44

21:48

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

Sun - Rise: 06:21, Set: 19:44, Transit: 13:03. Moon - Rise: 06:44, Set: 21:48. Civil Dark: 20:12 - 05:53. Nautical Dark: 20:46 - 05:19. Astro Dark: 21:21 - 04:43

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
1
5
20
56
97
100
100
100
100
91
95
46
2
0
0

Low 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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
70
77
100
91
94
32
1
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
5
51
96
100
100
46
5
5
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 (%)

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-19
-19
-19
-20
-22
-24
-25
-26
-26
-26
-26
-25
-25
-24
-22
-20
-18
-17
-17
-17
-17
-17
-17
-18

Relative Humidity (%)

38
39
38
31
23
16
12
9
8
7
7
8
8
9
12
17
22
25
26
27
29
30
32
32

Pressure (mb)

1024
1025
1026
1027
1026
1024
1022
1020
1019
1019
1019
1018
1019
1019
1020
1021
1022
1023
1023
1023
1023
1023
1023
1023

Ozone (du)

379
374
370
369
368
368
363
356
351
350
348
346
345
344
343
341
339
335
334
333
334
334
332
328

Sunday 19

Waxing Crescent 8%

07:25

23:06

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

Sun - Rise: 06:19, Set: 19:45, Transit: 13:02. Moon - Rise: 07:25, Set: 23:06. Civil Dark: 20:13 - 05:51. Nautical Dark: 20:47 - 05:18. Astro Dark: 21:22 - 04:41

Total Clouds (% Sky Obscured)

0
2
0
0
0
2
1
1
0
8
9
24
83
81
91
100
100
100
100
83
56
65
81
82

Low 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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
28
81
39
55
0
0
3
11
18
25
19
9

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
8
8
24
83
39
91
100
100
100
100
75
50
25
39
56

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-19
-20
-21
-23
-25
-25
-25
-23
-21
-19
-17
-16
-15
-15
-15
-14
-12
-12
-12
-12
-13
-13
-13
-13

Relative Humidity (%)

30
26
22
14
10
7
7
7
8
9
10
11
13
13
15
21
25
27
29
29
29
31
32
33

Pressure (mb)

1023
1023
1023
1022
1021
1020
1019
1017
1016
1016
1015
1015
1015
1015
1016
1017
1018
1019
1019
1020
1020
1020
1020
1020

Ozone (du)

325
321
318
316
316
314
316
317
318
321
319
315
310
308
307
306
305
305
304
305
308
310
310
311

Monday 20

Waxing Crescent 17%

08:16

00:19

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 OK
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good

Sun - Rise: 06:18, Set: 19:46, Transit: 13:02. Moon - Rise: 08:16, Set: 00:19. Civil Dark: 20:14 - 05:50. Nautical Dark: 20:48 - 05:16. Astro Dark: 21:24 - 04:39

Total Clouds (% Sky Obscured)

84
89
94
100
99
98
98
98
99
100
100
100
100
92
59
55
41
22
0
1
1
1
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
14
28
41
28
14
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
12
68
74
77
80
90
93
96
100
90
80
70
68
59
55
40
20
0
1
1
1
0
0

High Clouds (% Sky Obscured)

71
82
91
100
97
95
93
69
46
15
34
68
90
60
32
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
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
2
7
6
21
31
40
41
41
40
33
23
2
2
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)

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

Chance of Frost

Temperature (°C)

1
1
2
5
7
9
11
12
13
13
14
14
13
12
12
9
7
6
6
5
4
4
3
3

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

35
35
34
28
24
23
22
20
20
18
17
18
21
24
26
33
39
44
46
49
50
50
51
53

Pressure (mb)

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

Ozone (du)

312
314
314
316
318
319
323
326
327
329
332
332
329
327
325
323
322
321
318
316
316
314
313
309

Tuesday 21

Waxing Crescent 27%

09:18

01:20

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

Sun - Rise: 06:17, Set: 19:47, Transit: 13:02. Moon - Rise: 09:18, Set: 01:20. Civil Dark: 20:15 - 05:49. Nautical Dark: 20:49 - 05:15. Astro Dark: 21:25 - 04:37

Total Clouds (% Sky Obscured)

0
2
3
8
4
7
9
30
79
100
100
100
100
96
92
87
71
57
45
35
25
16
39
56

Low Clouds (% Sky Obscured)

0
0
0
0
4
7
9
8
4
0
0
0
0
0
0
0
0
0
0
2
5
7
13
19

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
18
68
100
100
98
90
82
80
77
56
35
12
9
5
4
2
1

High Clouds (% Sky Obscured)

0
1
1
3
0
0
0
0
4
3
5
5
5
12
18
21
26
31
36
26
16
7
38
56

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
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
8
15
20
19
15
13
24
32
39
47
38
16
17
14
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

2
2
3
7
9
11
13
14
15
16
16
15
15
14
11
9
7
6
6
6
5
4
4
3

Feels Like (°C)

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

Dew Point (°C)

-6
-7
-7
-7
-7
-7
-8
-8
-8
-8
-8
-8
-6
-4
-2
0
2
2
2
2
1
0
-0
-1

Relative Humidity (%)

53
53
49
37
31
27
23
20
19
18
19
19
22
30
39
53
70
71
74
75
76
75
75
73

Pressure (mb)

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

Ozone (du)

305
302
301
301
300
300
299
298
298
298
298
301
304
305
308
310
313
312
312
312
313
314
315
315

Wednesday 22

Waxing Crescent 38%

10:28

02:09

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 OK
18 OK
19 OK
20 OK
21 OK
22 OK
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good

Sun - Rise: 06:15, Set: 19:48, Transit: 13:02. Moon - Rise: 10:28, Set: 02:09. Civil Dark: 20:16 - 05:47. Nautical Dark: 20:50 - 05:13. Astro Dark: 21:26 - 04:36

Total Clouds (% Sky Obscured)

66
68
68
77
70
64
58
69
82
89
73
56
34
25
25
40
38
28
15
12
9
5
3
2

Low Clouds (% Sky Obscured)

24
24
23
21
21
20
28
22
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
4
8
16
26
35
55
46
47
50
28
14
0
9
19
30
20
11
1
1
0
0
0
0

High Clouds (% Sky Obscured)

66
68
68
77
70
64
58
69
65
48
32
16
0
0
0
5
7
7
3
3
6
4
1
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 (%)

0
0
1
1
13
20
23
24
22
18
16
10
0
0
0
0
0
1
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)

4
4
4
4
4
7
10
12
13
14
16
15
15
15
13
11
10
9
8
7
7
7
7
7

Chance of Frost

Temperature (°C)

3
3
5
7
9
11
12
13
14
14
15
14
14
13
12
10
8
7
5
4
3
3
2
2

Feels Like (°C)

2
2
3
3
3
4
4
5
11
10
9
9
9
9
7
6
5
5
4
4
0
1
2
1

Dew Point (°C)

-2
-2
-4
-5
-7
-9
-10
-12
-12
-12
-12
-12
-13
-13
-12
-11
-11
-11
-10
-10
-10
-10
-10
-10

Relative Humidity (%)

72
70
55
41
32
25
20
16
15
15
14
15
14
14
17
21
26
28
31
34
37
39
42
43

Pressure (mb)

1014
1014
1014
1013
1013
1011
1010
1009
1007
1006
1005
1004
1004
1003
1004
1005
1006
1006
1006
1007
1006
1006
1006
1006

Ozone (du)

316
316
317
317
317
318
318
318
317
316
315
314
313
312
313
313
313
314
315
316
315
314
313
313

Thursday 23

First Quarter 50%

11:41

02:47

Sun - Rise: 06:14, Set: 19:49, Transit: 13:02. Moon - Rise: 11:41, Set: 02:47. Civil Dark: 20:17 - 05:46. Nautical Dark: 20:52 - 05:12. Astro Dark: 21:28 - 04:34

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

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

Generated: 17/04/26 04:01:47. Forecast: 17/04/26 to 23/04/26. Timezone: UTC-6.00