Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 28

Waxing Gibbous 94%

17:16

04:45

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 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 05:57, Set: 20:02, Transit: 12:59. Moon - Rise: 17:16, Set: 04:45. Civil Dark: 20:33 - 05:26. Nautical Dark: 21:11 - 04:46. Astro Dark: 21:53 - 04:04

Total Clouds (% Sky Obscured)

100
99
98
97
85
87
100
81
85
87
79
100
100
100
100
100
100
94
83
100
100
100
90
94

Low Clouds (% Sky Obscured)

95
84
87
84
53
21
1
1
0
0
0
0
1
1
0
0
0
0
0
3
0
0
4
44

Medium Clouds (% Sky Obscured)

0
0
0
0
0
55
100
56
85
79
79
86
96
79
100
95
99
90
83
99
100
100
90
89

High Clouds (% Sky Obscured)

0
0
3
2
57
81
100
6
1
52
71
100
100
100
100
100
25
25
32
100
100
57
55
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
1
3

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)

13
13
11
11
13
13
12
12
11
11
10
10
10
8
7
6
6
5
5
4
4
5
6
6

Chance of Frost

Temperature (°C)

7
7
6
7
8
10
11
12
14
15
15
15
14
14
13
11
10
10
9
9
8
8
8
7

Feels Like (°C)

2
1
0
1
4
6
8
7
10
10
11
11
10
11
9
9
7
7
7
6
5
5
4
5

Dew Point (°C)

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

Relative Humidity (%)

90
90
82
81
77
67
62
56
52
52
51
51
55
63
68
71
73
72
73
70
71
71
74
74

Pressure (mb)

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

Ozone (du)

356
356
356
357
355
356
358
363
367
372
380
383
382
383
387
387
382
377
376
375
375
375
373
373

Wednesday 29

Waxing Gibbous 98%

18:22

05:04

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

Sun - Rise: 05:56, Set: 20:03, Transit: 12:59. Moon - Rise: 18:22, Set: 05:04. Civil Dark: 20:34 - 05:25. Nautical Dark: 21:13 - 04:44. Astro Dark: 21:55 - 04:02

Total Clouds (% Sky Obscured)

84
78
15
3
9
28
47
38
42
53
61
69
43
53
50
47
37
25
33
53
60
71
78
79

Low Clouds (% Sky Obscured)

70
24
8
0
9
28
42
24
32
31
0
6
16
12
33
33
34
22
25
24
0
28
41
64

Medium Clouds (% Sky Obscured)

84
78
15
3
0
0
7
19
14
30
45
65
43
53
21
47
27
21
29
45
52
52
59
59

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
8
7
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 (%)

4
0
0
0
0
0
0
0
0
0
1
4
24
27
30
25
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

74
76
77
67
56
49
47
45
44
45
45
48
54
64
73
84
90
90
87
88
86
88
91
91

Pressure (mb)

1017
1018
1018
1019
1019
1019
1018
1018
1018
1018
1017
1017
1017
1017
1017
1018
1018
1019
1018
1018
1018
1018
1018
1019

Ozone (du)

371
372
374
374
379
383
381
377
374
374
372
372
376
379
379
378
380
383
379
374
375
382
382
380

Thursday 30

Waxing Gibbous 100%

19:28

05:04

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

Sun - Rise: 05:54, Set: 20:04, Transit: 12:59. Moon - Rise: 19:28, Set: 05:04. Civil Dark: 20:35 - 05:23. Nautical Dark: 21:14 - 04:43. Astro Dark: 21:57 - 04:00

Total Clouds (% Sky Obscured)

58
56
27
13
29
71
73
72
76
73
69
66
62
54
21
17
26
24
25
43
35
27
20
22

Low Clouds (% Sky Obscured)

40
35
27
0
22
41
37
31
35
35
31
41
58
52
21
17
26
24
25
43
35
27
20
22

Medium Clouds (% Sky Obscured)

43
42
0
8
7
25
30
30
28
29
13
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
1
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
5
0
0
0
0
0
0
0
0
0
1

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

3
2
3
4
5
6
5
6
7
6
6
6
6
7
6
5
4
3
2
1
1
1
1
1

Dew Point (°C)

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

Relative Humidity (%)

93
93
91
82
74
64
54
51
51
50
50
48
50
59
66
71
75
75
75
74
77
80
81
84

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1017
1017
1017
1017
1017
1018
1019
1020
1020
1020
1021
1021
1021
1021

Ozone (du)

380
379
378
380
381
380
379
380
384
385
387
390
390
387
387
387
388
387
387
387
387
384
381
381

Friday 1

Full Moon 100%

20:34

05:27

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

Sun - Rise: 05:53, Set: 20:05, Transit: 12:59. Moon - Rise: 20:34, Set: 05:27. Civil Dark: 20:37 - 05:22. Nautical Dark: 21:15 - 04:41. Astro Dark: 21:59 - 03:58

Total Clouds (% Sky Obscured)

20
19
24
30
39
49
93
100
98
94
91
87
73
41
78
63
43
45
41
33
29
18
8
17

Low Clouds (% Sky Obscured)

20
19
24
30
39
49
91
100
80
58
40
38
35
2
49
27
12
8
3
0
3
3
2
9

Medium Clouds (% Sky Obscured)

0
0
0
0
0
23
45
68
70
73
75
71
67
41
68
63
43
45
35
22
16
7
2
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
15
9
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
2
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
4
20
3
17
17
9
17
7
15
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
88
80
69
63
56
53
49
52
49
48
48
49
54
70
78
76
78
79
79
82
85
86
86

Pressure (mb)

1021
1021
1022
1022
1022
1022
1022
1021
1021
1021
1020
1020
1020
1020
1020
1021
1021
1021
1021
1021
1022
1022
1021
1022

Ozone (du)

381
379
380
382
383
384
385
388
390
391
394
395
395
395
396
396
397
395
393
394
393
396
402
400

Saturday 2

Waning Gibbous 98%

21:40

05:53

05 OK
06 OK
07 OK
08 Good
09 Good
10 OK
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 OK
00 Bad
01 OK
02 OK
03 Good
04 OK

Sun - Rise: 05:52, Set: 20:06, Transit: 12:59. Moon - Rise: 21:40, Set: 05:53. Civil Dark: 20:38 - 05:20. Nautical Dark: 21:17 - 04:39. Astro Dark: 22:00 - 03:56

Total Clouds (% Sky Obscured)

25
33
22
11
0
26
49
73
78
84
82
65
47
30
29
28
27
28
41
53
35
24
13
39

Low Clouds (% Sky Obscured)

15
24
16
8
0
20
43
73
58
43
25
25
15
2
2
2
2
9
25
46
35
24
13
39

Medium Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
19
29
28
27
28
32
21
16
10
4
4

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
3
0
5
0
0
0
0
10
22
33
25
17
10
25

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)

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

Chance of Frost

Temperature (°C)

1
1
2
4
7
9
9
11
11
12
12
12
12
12
11
9
7
6
5
5
4
5
4
4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

88
91
88
80
71
58
48
45
43
42
42
43
45
56
67
68
68
68
68
70
69
71
72
72

Pressure (mb)

1022
1022
1022
1022
1022
1022
1022
1021
1021
1020
1020
1019
1019
1019
1018
1019
1019
1019
1019
1019
1018
1018
1018
1018

Ozone (du)

399
401
401
397
394
390
385
381
381
383
383
385
391
393
392
391
390
389
391
392
394
394
394
394

Sunday 3

Waning Gibbous 94%

22:43

06:25

05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
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 Bad
02 Bad
03 Bad
04 Bad

Sun - Rise: 05:50, Set: 20:07, Transit: 12:59. Moon - Rise: 22:43, Set: 06:25. Civil Dark: 20:39 - 05:19. Nautical Dark: 21:18 - 04:38. Astro Dark: 22:02 - 03:54

Total Clouds (% Sky Obscured)

65
91
88
86
86
74
56
39
60
73
86
88
88
89
88
82
81
62
46
28
38
42
59
58

Low Clouds (% Sky Obscured)

65
72
75
71
71
44
23
3
17
31
46
47
47
48
41
35
28
19
10
1
1
1
1
10

Medium Clouds (% Sky Obscured)

4
4
11
19
33
42
52
39
54
51
48
33
27
22
38
54
69
54
42
28
33
30
32
31

High Clouds (% Sky Obscured)

42
76
54
27
0
0
0
0
4
8
12
14
15
16
38
60
81
62
46
28
38
42
59
58

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
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
1
1
1
8
11
13
12
10
3
8
8
5
9
10
8
29
36
30
68

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
0.3

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

5
5
6
8
10
13
14
15
17
16
16
16
15
15
14
13
12
10
10
10
10
10
9
8

Feels Like (°C)

1
1
1
3
4
4
5
6
8
15
15
14
14
13
13
11
12
12
12
11
11
9
9
8

Dew Point (°C)

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

Relative Humidity (%)

72
70
70
67
64
60
57
53
49
54
59
65
68
73
76
77
80
83
84
85
87
88
90
90

Pressure (mb)

1018
1017
1017
1017
1016
1016
1015
1015
1014
1013
1013
1012
1011
1011
1010
1010
1010
1010
1010
1009
1009
1009
1008
1008

Ozone (du)

395
396
397
398
400
401
401
401
401
403
405
408
409
410
411
412
413
414
412
410
408
408
408
408

Monday 4

Waning Gibbous 88%

23:40

07:04

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 Bad
23 Bad
00 Bad

Sun - Rise: 05:49, Set: 20:09, Transit: 12:59. Moon - Rise: 23:40, Set: 07:04. Civil Dark: 20:40 - 05:17. Nautical Dark: 21:20 - 04:36. Astro Dark: 22:04 - 03:52

Total Clouds (% Sky Obscured)

57
56
53
50
47
52
56
64
64
68
68
71
70
64
64
60
60
55
50
50

Low Clouds (% Sky Obscured)

21
31
49
50
47
52
42
22
16
9
5
5
7
9
25
39
58
55
50
50

Medium Clouds (% Sky Obscured)

36
40
30
22
0
0
1
1
3
7
12
12
10
7
36
60
60
55
50
50

High Clouds (% Sky Obscured)

57
56
49
23
7
23
42
58
64
68
68
71
70
64
64
60
60
55
50
50

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Probability (%)

85
95
89
74
47
36
22
0
0
0
0
0
0
0
15
21
24
48
63
72

Precipitation Amount (mm)

0.6
0.9
0.7
0.5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

8
8
8
10
12
14
15
16
18
18
19
19
19
18
18
16
14
13
12
11

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
85
82
72
65
58
55
52
49
52
55
57
62
67
73
75
79
83
86
90

Pressure (mb)

1008
1008
1008
1008
1007
1007
1007
1006
1006
1005
1004
1003
1002
1002
1001
1001
1001
1001
1001
1002

Ozone (du)

408
409
409
408
406
405
404
403
402
400
398
396
395
394
392
393
393
393
394
395

Forecast for La Farge, Vernon, United States of America (43.57,-90.64)

Generated: 28/04/26 05:18:44. Forecast: 28/04/26 to 04/05/26. Timezone: UTC-5.00