Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 24

Waxing Gibbous 61%

13:55

03:21

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

Sun - Rise: 06:00, Set: 19:51, Transit: 12:56. Moon - Rise: 13:55, Set: 03:21. Civil Dark: 20:21 - 05:29. Nautical Dark: 20:58 - 04:52. Astro Dark: 21:38 - 04:12

Total Clouds (% Sky Obscured)

1
2
24
77
67
37
41
50
43
48
42
40
44
38
53
79
72
35
34
95
100
98
53
89

Low Clouds (% Sky Obscured)

1
2
24
56
29
32
35
43
34
35
35
34
40
29
34
34
29
14
2
19
76
21
2
4

Medium Clouds (% Sky Obscured)

1
2
24
77
54
1
0
0
0
13
0
0
0
0
4
23
29
23
29
89
100
98
53
89

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
5
11
14
2
2
13
14
15
15
20

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
1
3
3
17
7
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
10
8
7
7
5
4
3
4
4
4
3
2
2
2
2
3
4
6
8
8
8
12
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

33
34
34
36
36
40
43
44
44
46
47
48
42
36
33
32
33
32
30
30
30
33
29
31

Pressure (mb)

1010
1010
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1010
1009
1008
1007
1006
1005
1004
1004
1004

Ozone (du)

363
364
365
366
368
370
369
370
376
379
382
378
375
374
377
379
380
379
379
381
383
383
385
386

Saturday 25

Waxing Gibbous 72%

15:04

03:45

19 Bad
20 Bad
21 OK
22 OK
23 OK
00 Good
01 OK
02 OK
03 OK
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

Sun - Rise: 05:58, Set: 19:52, Transit: 12:56. Moon - Rise: 15:04, Set: 03:45. Civil Dark: 20:23 - 05:28. Nautical Dark: 20:59 - 04:51. Astro Dark: 21:39 - 04:10

Total Clouds (% Sky Obscured)

81
64
36
35
32
15
19
36
40
60
55
79
81
85
76
78
100
100
100
59
99
74
93
100

Low Clouds (% Sky Obscured)

3
15
12
14
16
14
16
27
27
17
27
29
28
44
68
69
96
9
5
19
53
15
66
100

Medium Clouds (% Sky Obscured)

81
47
28
35
32
15
17
16
38
50
45
68
60
70
76
78
100
100
100
59
99
73
93
100

High Clouds (% Sky Obscured)

15
10
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
2
7
14
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 (%)

1
0
0
0
0
0
0
0
0
0
0
1
0
0
1
2
1
2
5
20
20
10
29
34

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
8
7
6
6
4
1
3
4
4
5
4
5
6
6
6
7
9
10
8
5
5
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-9
-10
-9
-9
-9
-8
-8
-8
-9
-9
-9
-8
-8
-9
-9
-9
-9
-8
-9
-9
-9
-8
-8
-6

Relative Humidity (%)

30
31
34
36
38
42
45
47
44
45
49
51
50
42
38
35
33
32
28
27
29
32
31
38

Pressure (mb)

1004
1005
1006
1006
1007
1007
1007
1007
1007
1008
1008
1008
1009
1009
1008
1008
1007
1007
1007
1006
1006
1006
1006
1007

Ozone (du)

388
390
392
395
396
396
397
394
393
391
391
390
391
390
389
389
391
393
395
395
395
397
400
402

Sunday 26

Waxing Gibbous 81%

16:11

04:05

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
17 Bad
18 Bad

Sun - Rise: 05:57, Set: 19:53, Transit: 12:56. Moon - Rise: 16:11, Set: 04:05. Civil Dark: 20:24 - 05:26. Nautical Dark: 21:01 - 04:49. Astro Dark: 21:41 - 04:08

Total Clouds (% Sky Obscured)

99
94
100
88
88
69
83
52
60
66
57
55
55
51
62
62
87
99
48
94
100
100
99
99

Low Clouds (% Sky Obscured)

72
70
60
88
62
28
19
15
20
28
35
36
38
45
32
42
69
53
48
61
27
27
39
85

Medium Clouds (% Sky Obscured)

97
93
100
87
74
59
77
41
36
37
41
38
29
22
62
60
55
91
48
91
100
100
97
99

High Clouds (% Sky Obscured)

7
23
15
15
2
4
0
0
1
11
2
0
1
1
0
0
0
0
1
2
0
0
0
0

ISS Passover

Visibility (miles)

9
8
9
9
5
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
9
9
9
4

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
Very Light Rain

Precipitation Probability (%)

24
26
29
29
6
18
1
1
0
0
0
0
0
0
2
4
5
9
19
30
17
18
13
43

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
0.2

Wind Speed/Direction (mph)

9
10
8
8
5
3
3
3
3
3
3
3
3
3
4
5
6
7
9
10
11
12
15
16

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

45
51
59
66
77
77
82
83
86
86
88
89
84
72
63
54
46
38
34
34
33
31
33
39

Pressure (mb)

1008
1009
1010
1011
1012
1013
1014
1014
1015
1015
1016
1016
1016
1017
1016
1016
1015
1014
1014
1014
1014
1013
1012
1013

Ozone (du)

402
400
398
396
396
397
396
391
387
387
387
387
384
383
378
376
375
373
373
372
373
374
374
376

Monday 27

Waxing Gibbous 88%

17:16

04:24

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
17 Bad
18 Bad

Sun - Rise: 05:55, Set: 19:55, Transit: 12:55. Moon - Rise: 17:16, Set: 04:24. Civil Dark: 20:25 - 05:25. Nautical Dark: 21:02 - 04:47. Astro Dark: 21:43 - 04:06

Total Clouds (% Sky Obscured)

99
93
90
86
84
86
87
90
94
99
100
100
100
100
100
100
99
97
94
100
100
100
97
94

Low Clouds (% Sky Obscured)

83
87
82
79
46
42
33
34
31
26
20
11
6
4
3
5
15
28
64
61
47
38
40
44

Medium Clouds (% Sky Obscured)

98
93
87
77
66
75
68
74
83
91
94
97
100
100
100
100
99
96
91
100
100
98
97
94

High Clouds (% Sky Obscured)

0
0
5
7
14
20
40
64
77
92
95
46
40
40
35
35
20
8
4
63
80
80
80
39

ISS Passover

Visibility (miles)

5
7
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

Very Light Rain
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 (%)

45
24
5
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
2
1

Precipitation Amount (mm)

0.3
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
8
11
7
5
3
2
2
2
3
3
3
3
3
3
4
5
7
8
8
9
10
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

2
2
3
1
1
1
2
2
2
1
1
1
1
1
3
3
5
5
6
7
8
7
7
5

Dew Point (°C)

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

Relative Humidity (%)

50
53
52
52
58
62
65
63
65
66
66
64
59
50
44
36
33
30
28
29
27
23
23
27

Pressure (mb)

1014
1014
1015
1016
1017
1017
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1018
1017
1017
1016
1016
1015
1015
1015

Ozone (du)

383
381
378
376
373
373
376
376
369
366
369
370
370
369
364
356
351
347
345
343
342
341
338
337

Tuesday 28

Waxing Gibbous 94%

18:21

04:44

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 OK
08 OK
09 OK
10 OK
11 Bad
12 Bad
13 Bad
14 OK
15 Good
16 Good
17 Good
18 Good

Sun - Rise: 05:54, Set: 19:56, Transit: 12:55. Moon - Rise: 18:21, Set: 04:44. Civil Dark: 20:26 - 05:23. Nautical Dark: 21:04 - 04:46. Astro Dark: 21:45 - 04:04

Total Clouds (% Sky Obscured)

89
90
70
55
58
54
53
52
50
47
42
33
25
31
35
45
54
53
50
33
16
1
4
8

Low Clouds (% Sky Obscured)

40
40
30
27
35
44
53
52
43
40
34
24
18
21
22
26
33
23
4
3
1
0
1
2

Medium Clouds (% Sky Obscured)

88
88
54
39
28
22
17
16
21
20
15
8
0
0
0
0
9
15
21
14
9
1
4
8

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
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)

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

Chance of Frost

Temperature (°C)

10
9
8
7
6
6
5
5
4
4
3
3
5
6
7
9
10
10
11
13
13
13
14
12

Feels Like (°C)

5
5
4
5
4
4
4
4
3
3
3
3
5
5
7
8
9
9
9
10
10
11
11
12

Dew Point (°C)

-7
-5
-5
-5
-5
-5
-4
-3
-4
-3
-3
-3
-3
-3
-3
-3
-3
-3
-4
-4
-4
-4
-4
-5

Relative Humidity (%)

30
36
39
42
44
48
54
57
58
60
63
65
60
53
48
43
42
38
34
31
30
30
29
30

Pressure (mb)

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

Ozone (du)

337
333
333
332
330
328
329
330
330
329
328
327
326
325
325
324
323
322
321
320
320
321
321
321

Wednesday 29

Waxing Gibbous 98%

No Rise

05:04

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

Sun - Rise: 05:52, Set: 19:57, Transit: 12:55. Moon - Rise: No Rise, Set: 05:04. Civil Dark: 20:27 - 05:22. Nautical Dark: 21:05 - 04:44. Astro Dark: 21:46 - 04:03

Total Clouds (% Sky Obscured)

12
16
19
23
15
10
4
9
15
21
14
7
0
23
47
70
70
63
52
41
34
30
45
59

Low Clouds (% Sky Obscured)

3
7
12
19
14
10
4
9
14
16
9
3
0
5
4
6
7
8
4
3
2
1
1
0

Medium Clouds (% Sky Obscured)

12
13
9
5
5
5
4
3
1
0
0
0
0
2
4
7
18
29
32
17
9
4
3
2

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
2
9
15
22
29
37

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)

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

Chance of Frost

Temperature (°C)

11
10
8
6
5
4
3
3
2
2
2
3
4
5
6
8
10
11
12
14
14
14
14
13

Feels Like (°C)

10
9
8
5
5
2
2
2
2
2
3
2
2
3
3
4
4
10
10
11
11
11
11
11

Dew Point (°C)

-5
-5
-5
-7
-6
-6
-6
-6
-5
-5
-4
-4
-4
-4
-4
-4
-4
-4
-4
-5
-5
-5
-6
-5

Relative Humidity (%)

32
34
37
40
45
48
52
55
58
60
65
61
57
54
48
42
37
34
31
28
27
26
25
28

Pressure (mb)

1015
1015
1016
1016
1017
1017
1017
1017
1018
1018
1018
1018
1018
1019
1018
1017
1016
1016
1015
1014
1014
1014
1014
1014

Ozone (du)

322
323
324
325
326
326
327
327
327
327
327
327
328
328
328
328
328
327
326
325
327
329
331
331

Thursday 30

Waxing Gibbous 100%

19:27

05:27

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

Sun - Rise: 05:51, Set: 19:58, Transit: 12:55. Moon - Rise: 19:27, Set: 05:27. Civil Dark: 20:29 - 05:20. Nautical Dark: 21:07 - 04:42. Astro Dark: 21:48 - 04:01

Total Clouds (% Sky Obscured)

59
59
42
15
14
22
27
23
17
17
14
7
0
1
1
2
6
9
9
9
10
8

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

Medium Clouds (% Sky Obscured)

1
2
2
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

44
45
40
15
13
22
25
22
17
17
14
7
0
1
1
2
6
9
9
9
10
8

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
1
1
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

Wind Speed/Direction (mph)

10
11
8
6
4
3
3
4
4
4
4
3
3
3
4
6
7
7
7
7
7
7

Chance of Frost

Temperature (°C)

12
11
10
9
8
7
7
7
7
6
7
8
9
10
10
12
13
15
16
17
17
18

Feels Like (°C)

9
9
8
8
7
4
5
5
6
6
7
6
6
7
6
7
8
14
15
15
15
15

Dew Point (°C)

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

Relative Humidity (%)

31
35
36
38
39
39
40
41
42
45
47
45
45
44
39
36
32
30
28
26
26
25

Pressure (mb)

1014
1015
1015
1016
1017
1017
1017
1017
1018
1018
1018
1018
1019
1019
1019
1019
1018
1018
1017
1017
1016
1015

Ozone (du)

331
332
331
330
329
330
331
332
334
336
338
339
340
342
342
342
342
342
343
344
344
344

Forecast for Plush, Lake, United States of America (42.55,-119.66)

Generated: 24/04/26 19:43:17. Forecast: 24/04/26 to 30/04/26. Timezone: UTC-7.00