Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 23

First Quarter 50%

11:36

02:30

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

Sun - Rise: 06:12, Set: 20:01, Transit: 13:06. Moon - Rise: 11:36, Set: 02:30. Civil Dark: 20:31 - 05:42. Nautical Dark: 21:08 - 05:05. Astro Dark: 21:48 - 04:25

Total Clouds (% Sky Obscured)

100
100
100
87
93
82
76
68
55
31
25
0
5
27
31
37
31
30
33
34
5
20
0
0

Low Clouds (% Sky Obscured)

96
88
80
79
77
80
75
66
41
24
22
0
4
21
26
37
31
30
33
34
5
20
0
0

Medium 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

High Clouds (% Sky Obscured)

15
3
79
87
46
6
7
5
11
7
2
0
0
0
1
1
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
4
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

100
100
100
100
100
77
81
79
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)

20
16
12
11
8
8
6
6
5
4
3
3
3
4
5
7
8
8
8
8
8
6
6
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
98
98
100
98
98
98
96
87
78
73
72
70
67
63
59
57
57
62
79
91
91
93
91

Pressure (mb)

1027
1027
1027
1026
1026
1026
1026
1026
1025
1024
1022
1021
1020
1019
1018
1017
1017
1016
1016
1016
1018
1019
1019
1019

Ozone (du)

356
355
357
360
363
364
363
364
367
369
369
367
367
367
367
366
365
365
365
366
365
362
359
357

Friday 24

Waxing Gibbous 61%

12:52

03:05

00 Good
01 Good
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 Bad
18 OK
19 OK
20 OK
21 Good
22 Good
23 OK

Sun - Rise: 06:10, Set: 20:02, Transit: 13:06. Moon - Rise: 12:52, Set: 03:05. Civil Dark: 20:32 - 05:40. Nautical Dark: 21:09 - 05:03. Astro Dark: 21:50 - 04:23

Total Clouds (% Sky Obscured)

0
0
0
0
1
1
0
0
1
1
0
0
0
22
28
48
44
45
29
26
33
9
0
22

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
22
28
48
44
45
29
26
33
9
0
22

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
1
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

91
92
91
87
83
76
72
66
59
51
43
36
32
30
30
31
31
34
44
61
80
85
88
88

Pressure (mb)

1019
1018
1018
1017
1017
1016
1016
1016
1015
1014
1013
1012
1011
1010
1010
1009
1009
1009
1009
1009
1010
1011
1011
1012

Ozone (du)

356
355
354
354
354
355
356
357
357
357
357
356
356
356
357
359
361
361
363
364
365
366
366
367

Saturday 25

Waxing Gibbous 72%

14:05

03:32

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

Sun - Rise: 06:09, Set: 20:03, Transit: 13:06. Moon - Rise: 14:05, Set: 03:32. Civil Dark: 20:34 - 05:38. Nautical Dark: 21:11 - 05:01. Astro Dark: 21:51 - 04:21

Total Clouds (% Sky Obscured)

36
33
69
59
58
57
58
48
38
49
28
80
85
88
94
100
100
99
97
94
74
53
33
37

Low Clouds (% Sky Obscured)

34
33
69
59
58
57
58
48
38
49
28
42
41
35
60
54
9
38
68
94
74
50
27
18

Medium Clouds (% Sky Obscured)

14
0
0
0
0
0
0
0
0
0
0
21
24
52
59
35
35
30
28
24
20
13
10
12

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
1
0
0
1
12
1
0
0
0
0
0
0
0
3

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
75
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
Very Light Rain
Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

1
0
0
0
0
0
0
0
0
0
1
11
23
41
52
51
43
32
22
15
11
8
2
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.3
0.2
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
7
7
6
6
6
6
6
7
6
6
6
7
10
13
15
16
16
16
14
12
10
8
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

83
77
72
68
70
76
82
79
71
64
55
48
44
44
53
62
62
62
66
69
78
83
81
78

Pressure (mb)

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

Ozone (du)

369
370
371
370
369
368
366
368
370
373
375
376
379
380
381
381
387
392
395
396
394
394
388
386

Sunday 26

Waxing Gibbous 81%

15:14

03:55

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

Sun - Rise: 06:07, Set: 20:04, Transit: 13:06. Moon - Rise: 15:14, Set: 03:55. Civil Dark: 20:35 - 05:37. Nautical Dark: 21:12 - 04:59. Astro Dark: 21:53 - 04:19

Total Clouds (% Sky Obscured)

45
47
57
72
73
52
31
0
6
11
17
46
73
100
100
100
100
82
63
45
37
29
26
22

Low Clouds (% Sky Obscured)

9
0
21
43
64
43
21
0
6
11
17
42
66
91
70
48
27
30
32
35
26
17
8
5

Medium Clouds (% Sky Obscured)

45
47
57
72
32
37
31
0
0
0
0
31
70
100
100
100
100
82
63
45
37
29
26
22

High Clouds (% Sky Obscured)

15
20
25
27
0
0
1
0
1
1
2
1
2
1
1
0
0
2
13
37
31
23
19
3

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
5
2
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
1
1
0
0
2
2
2
5
11
11
15
11
11
14
17
15
19
9
5
12
6
8

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
5
5
6
5
5
5
4
4
5
7
9
12
14
16
17
16
15
12
10
7
6
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
79
81
79
79
84
84
76
63
55
45
39
37
35
36
39
43
47
56
64
86
96
96
92

Pressure (mb)

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

Ozone (du)

385
386
387
391
397
401
399
394
390
390
389
387
386
387
388
388
387
388
389
388
388
390
391
391

Monday 27

Waxing Gibbous 89%

16:21

04:15

00 OK
01 OK
02 Bad
03 OK
04 OK
05 OK
06 OK
07 Good
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 OK
21 OK
22 Good
23 Good

Sun - Rise: 06:06, Set: 20:05, Transit: 13:06. Moon - Rise: 16:21, Set: 04:15. Civil Dark: 20:36 - 05:35. Nautical Dark: 21:14 - 04:58. Astro Dark: 21:55 - 04:17

Total Clouds (% Sky Obscured)

19
15
15
10
10
5
0
0
12
24
36
60
76
90
84
77
69
45
22
0
0
0
0
0

Low Clouds (% Sky Obscured)

3
0
0
0
0
0
0
0
12
24
36
29
25
20
32
44
56
37
19
0
0
0
0
0

Medium Clouds (% Sky Obscured)

19
15
15
10
10
5
0
0
9
13
16
41
61
82
71
61
49
37
22
0
0
0
0
0

High Clouds (% Sky Obscured)

1
1
9
2
1
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
5
4
4
2
9
9
9
9
4
3
2
1
1
1
1
1
2
4
5
7
8
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
Snow
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

23
32
29
14
13
8
9
7
8
20
28
32
38
46
45
47
49
38
31
30
20
11
1
1

Precipitation Amount (mm)

0
0.1
0
0
0
0
0
0
0
0
0
0
0
0.3
0.2
0.3
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
100
98
98
98
98
92
87
78
64
54
58
63
69
76
78
78
78
82
88
94
93
94
94

Pressure (mb)

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

Ozone (du)

391
393
393
394
393
391
389
386
385
385
386
385
381
378
375
374
373
371
370
369
368
367
366
365

Tuesday 28

Waxing Gibbous 94%

17:27

04:34

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

Sun - Rise: 06:04, Set: 20:07, Transit: 13:06. Moon - Rise: 17:27, Set: 04:34. Civil Dark: 20:37 - 05:34. Nautical Dark: 21:15 - 04:56. Astro Dark: 21:56 - 04:15

Total Clouds (% Sky Obscured)

0
4
3
2
1
0
0
0
0
0
2
15
28
41
58
75
94
69
46
22
30
38
46
45

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
13
27
40
47
54
61
45
30
15
11
10
9
13

Medium Clouds (% Sky Obscured)

0
2
1
0
0
0
0
0
0
0
0
11
23
34
54
75
94
69
43
14
24
34
42
40

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
5

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
8
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
Very Light Rain
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
11
12
26
35
43
35
27
20
17

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-1
-1
-1
-1
-1
-1
-2
-3
-3
-4
-6
-7
8
8
7
9
11
13
7
8
8
7
7
7

Dew Point (°C)

-1
0
0
-0
-0
-1
-2
-3
-2
-5
-8
-11
-6
-7
-9
-5
-2
2
2
4
6
6
5
5

Relative Humidity (%)

94
94
93
93
93
92
87
83
80
63
49
38
35
31
27
35
43
56
65
77
90
91
91
93

Pressure (mb)

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

Ozone (du)

365
365
364
364
364
364
364
365
365
365
365
365
366
366
367
366
366
365
364
362
360
360
360
359

Wednesday 29

Waxing Gibbous 98%

18:33

04:53

Sun - Rise: 06:03, Set: 20:08, Transit: 13:05. Moon - Rise: 18:33, Set: 04:53. Civil Dark: 20:39 - 05:32. Nautical Dark: 21:17 - 04:54. Astro Dark: 21:58 - 04:13

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 Diamond Lake, Douglas, United States of America (42.94,-122.17)

Generated: 23/04/26 00:54:05. Forecast: 23/04/26 to 29/04/26. Timezone: UTC-7.00