Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 10

Waning Crescent 36%

03:40

13:14

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: 06:21, Set: 19:36, Transit: 12:59. Moon - Rise: 03:40, Set: 13:14. Civil Dark: 20:04 - 05:52. Nautical Dark: 20:39 - 05:17. Astro Dark: 21:16 - 04:41

Total Clouds (% Sky Obscured)

100
100
100
59
100
100
100
100
100
79
57
69
77
77
77
83
92
100
79
100
100
100
96
100

Low Clouds (% Sky Obscured)

32
20
37
40
40
45
48
53
40
26
31
29
44
47
76
61
69
81
66
88
91
52
32
36

Medium Clouds (% Sky Obscured)

100
41
13
7
0
0
1
30
8
5
2
16
2
3
0
39
63
95
71
100
100
100
96
100

High Clouds (% Sky Obscured)

100
98
100
59
100
100
100
96
100
52
14
20
25
16
0
0
0
74
7
82
99
100
92
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
9
9
4
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
1
0
1
1
0
0
0
0
1
0
2
4
6
25
28
37
44
38
55
47
50
39
45

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)

7
7
6
6
10
10
9
9
10
9
9
8
12
15
18
18
18
18
17
20
20
23
13
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

77
77
79
76
74
76
82
83
79
79
82
82
72
65
54
51
52
48
46
53
51
49
62
64

Pressure (mb)

1005
1005
1006
1006
1006
1007
1007
1007
1007
1007
1007
1008
1008
1007
1007
1006
1006
1005
1004
1004
1003
1003
1004
1004

Ozone (du)

339
337
338
343
350
358
360
359
359
360
360
357
355
347
345
342
340
343
346
350
359
365
372
374

Saturday 11

Waning Crescent 27%

04:07

14:23

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: 06:20, Set: 19:38, Transit: 12:59. Moon - Rise: 04:07, Set: 14:23. Civil Dark: 20:05 - 05:51. Nautical Dark: 20:40 - 05:16. Astro Dark: 21:17 - 04:39

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
99
100
100
100
100
100
100
100
94
81
100
100
100
95
100
98
57

Low Clouds (% Sky Obscured)

52
86
54
87
94
68
74
67
67
51
72
47
90
58
71
81
81
79
92
87
79
76
63
38

Medium Clouds (% Sky Obscured)

96
100
100
100
100
100
100
58
62
81
88
97
100
100
100
73
70
100
99
100
69
52
80
20

High Clouds (% Sky Obscured)

100
100
100
100
99
100
100
99
100
100
100
100
100
10
97
10
30
100
100
89
65
82
71
25

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
0
9
2
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
Very Light Rain
None
None
Very Light Rain
Very Light Rain
None
None
None
Snow
None
None
None
Snow
Snow
Sleet
Sleet
None
None
None
None

Precipitation Probability (%)

46
46
45
49
60
55
59
70
65
43
29
19
28
21
13
28
56
54
63
54
40
31
28
12

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

7
10
11
10
8
5
4
5
6
5
6
9
9
11
14
14
14
17
18
16
15
16
14
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
67
71
80
82
88
82
80
86
82
79
89
83
67
57
54
60
66
58
55
53
53
54
59

Pressure (mb)

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

Ozone (du)

377
380
387
390
392
391
391
399
400
402
409
415
417
415
413
416
415
420
420
421
422
428
428
420

Sunday 12

Waning Crescent 18%

04:30

15:33

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: 06:18, Set: 19:39, Transit: 12:58. Moon - Rise: 04:30, Set: 15:33. Civil Dark: 20:07 - 05:49. Nautical Dark: 20:42 - 05:14. Astro Dark: 21:19 - 04:37

Total Clouds (% Sky Obscured)

44
50
79
100
100
100
100
100
100
97
100
100
92
100
100
100
100
100
100
100
100
100
98
74

Low Clouds (% Sky Obscured)

20
37
50
65
76
84
86
97
97
94
98
100
88
100
97
100
100
100
100
100
100
99
98
68

Medium Clouds (% Sky Obscured)

44
50
45
45
100
100
100
100
100
85
56
53
43
72
71
72
68
68
57
50
50
47
44
46

High Clouds (% Sky Obscured)

30
20
58
100
100
100
100
100
61
66
63
5
1
3
0
0
0
0
0
0
0
0
1
2

ISS Passover

Visibility (miles)

9
9
9
3
3
0
0
0
0
0
0
2
9
5
6
6
9
6
4
4
5
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
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

12
16
36
45
46
50
52
55
43
34
19
17
23
10
17
17
28
27
29
26
20
17
24
14

Precipitation Amount (mm)

0
0
0
0.1
0.2
0.3
0.3
0.4
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
73
76
84
84
92
94
96
98
96
96
92
84
74
65
60
55
58
59
57
55
57
56
58

Pressure (mb)

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

Ozone (du)

414
408
404
402
400
396
389
385
385
390
390
385
395
414
419
409
393
385
382
376
377
376
378
381

Monday 13

Waning Crescent 10%

04:52

16:44

20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 OK
02 OK
03 OK
04 OK
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: 06:16, Set: 19:40, Transit: 12:58. Moon - Rise: 04:52, Set: 16:44. Civil Dark: 20:08 - 05:47. Nautical Dark: 20:43 - 05:12. Astro Dark: 21:20 - 04:35

Total Clouds (% Sky Obscured)

70
83
82
64
49
44
44
44
45
82
81
75
73
57
69
93
87
80
89
98
100
100
99
99

Low Clouds (% Sky Obscured)

60
73
78
53
28
24
21
17
21
25
26
27
26
20
15
14
15
13
51
78
98
88
84
79

Medium Clouds (% Sky Obscured)

33
17
0
0
0
0
0
0
0
0
1
49
56
27
37
39
43
47
54
58
68
95
99
99

High Clouds (% Sky Obscured)

2
0
0
0
0
0
4
5
5
57
65
63
54
13
34
80
62
31
24
72
72
75
83
90

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 (%)

15
14
14
11
8
0
1
1
1
2
1
0
2
1
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)

8
7
7
6
6
6
7
7
7
7
7
8
9
10
11
12
13
15
17
18
19
20
17
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
69
72
72
76
78
81
83
83
83
81
78
69
62
53
48
46
44
43
43
43
44
48
55

Pressure (mb)

1017
1017
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1017
1015
1014
1013
1012
1011
1011
1011
1011

Ozone (du)

382
382
380
376
375
374
373
371
370
373
374
375
374
372
372
372
369
367
365
363
365
367
370
375

Tuesday 14

Waning Crescent 4%

05:13

17:58

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: 06:15, Set: 19:41, Transit: 12:58. Moon - Rise: 05:13, Set: 17:58. Civil Dark: 20:09 - 05:46. Nautical Dark: 20:44 - 05:10. Astro Dark: 21:22 - 04:33

Total Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
99
98
97
95
93
92
94
97
100
100
100
100
100
99
99

Low Clouds (% Sky Obscured)

83
83
88
84
74
85
92
94
95
82
70
57
64
72
74
80
85
90
93
97
100
98
97
95

Medium Clouds (% Sky Obscured)

99
99
100
99
97
96
97
99
100
98
96
95
89
79
72
80
91
100
95
92
89
92
94
94

High Clouds (% Sky Obscured)

94
97
100
100
100
100
100
100
100
71
40
7
2
1
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Precipitation Probability (%)

19
12
8
16
20
21
27
29
25
34
31
24
39
52
65
68
71
76
74
71
69
60
51
45

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3
0.3
0.4
0.5
0.4
0.4
0.5
0.3
0.2
0.2

Wind Speed/Direction (mph)

15
14
14
14
13
13
13
13
13
13
14
14
14
18
21
25
22
20
18
20
22
24
22
20

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-1
-1
-2
-2
-3
-5
-5
-4
-4
-3
-3
-4
-4
-4
-5
-5
-6
-6
-6
-8
-10
-10
-11
-11

Relative Humidity (%)

62
67
68
69
68
59
60
68
71
74
73
70
69
64
58
55
56
57
58
50
43
37
39
42

Pressure (mb)

1011
1012
1013
1013
1013
1013
1013
1013
1013
1013
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011
1010
1010
1012
1013

Ozone (du)

377
384
390
395
397
399
397
396
395
396
399
403
406
404
401
399
399
398
398
399
401
402
403
404

Wednesday 15

Waning Crescent 1%

05:35

19:15

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

Sun - Rise: 06:13, Set: 19:42, Transit: 12:58. Moon - Rise: 05:35, Set: 19:15. Civil Dark: 20:10 - 05:44. Nautical Dark: 20:46 - 05:08. Astro Dark: 21:23 - 04:30

Total Clouds (% Sky Obscured)

99
100
100
95
90
85
88
90
93
86
79
72
50
28
7
5
2
1
24
42
58
49
48
48

Low Clouds (% Sky Obscured)

87
79
68
71
77
83
87
90
93
86
79
72
50
28
7
5
2
1
7
11
15
21
23
28

Medium Clouds (% Sky Obscured)

95
98
100
90
80
70
59
58
58
46
23
12
5
3
0
0
0
0
24
42
45
33
25
26

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
6
3
0
0
0
0
0
0
0
3
6
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

Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

44
47
52
53
55
58
52
52
57
42
31
16
11
5
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.2
0.2
0.3
0.3
0.3
0.3
0.2
0.3
0.5
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

19
17
15
13
13
13
12
12
11
11
10
9
8
9
9
10
10
10
11
11
12
13
11
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-8
-8
-9
-9
-13
-11
-11
-11
-11
-11
-12
-11
-11
-11
-11
-11
-7
-6
-5
-5
-5
-5
-2
-2

Dew Point (°C)

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

Relative Humidity (%)

45
56
72
89
89
90
90
90
89
90
85
84
80
73
66
61
55
49
45
42
39
36
41
46

Pressure (mb)

1015
1016
1018
1019
1020
1021
1022
1023
1023
1024
1025
1026
1027
1027
1027
1027
1026
1025
1024
1023
1022
1022
1022
1022

Ozone (du)

405
406
407
408
408
409
409
413
416
420
422
425
427
423
418
414
409
404
400
396
392
388
385
382

Thursday 16

Waning Crescent 0%

06:00

No Set

20 OK
21 OK
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good

Sun - Rise: 06:12, Set: 19:43, Transit: 12:57. Moon - Rise: 06:00, Set: No Set. Civil Dark: 20:12 - 05:42. Nautical Dark: 20:47 - 05:06. Astro Dark: 21:25 - 04:28

Total Clouds (% Sky Obscured)

33
20
5
4
2
0
0
1
2
1
1
0
0
0
0

Low Clouds (% Sky Obscured)

19
9
2
1
1
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

17
2
0
0
0
0
0
1
2
1
1
0
0
0
0

High Clouds (% Sky Obscured)

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

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-8
-8
-8
-9
-9
-8
-8
-8
-8
-8
-9
-9
-9
-10
-11

Relative Humidity (%)

51
53
55
56
58
61
63
64
64
67
61
56
52
44
38

Pressure (mb)

1022
1023
1024
1024
1024
1025
1025
1025
1025
1025
1025
1025
1024
1024
1023

Ozone (du)

379
376
372
369
366
364
362
361
361
360
363
366
369
368
367

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

Generated: 10/04/26 20:25:42. Forecast: 10/04/26 to 16/04/26. Timezone: UTC-7.00