Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 28

Waning Gibbous 71%

01:22

09:54

15 OK
16 OK
17 OK
18 OK
19 OK
20 OK
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

Sun - Rise: 05:57, Set: 19:58, Transit: 12:58. Moon - Rise: 01:22, Set: 09:54. Civil Dark: 20:28 - 05:27. Nautical Dark: 21:05 - 04:49. Astro Dark: 21:45 - 04:09

Total Clouds (% Sky Obscured)

26
35
35
29
28
33
59
65
77
78
82
79
77
58
59
62
59
74
76
50
52
74
79
65

Low Clouds (% Sky Obscured)

11
5
48
10
12
17
58
30
69
84
80
66
80
52
24
26
23
22
28
17
19
79
49
18

Medium Clouds (% Sky Obscured)

0
3
3
9
6
3
3
3
2
0
0
0
0
0
0
0
0
0
0
0
0
1
33
25

High Clouds (% Sky Obscured)

21
25
2
2
0
0
1
3
4
4
5
5
3
2
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
1
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
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)

8
9
9
10
9
8
6
4
2
2
1
2
2
2
2
3
4
5
8
11
13
15
15
14

Chance of Frost

Temperature (°C)

12
12
11
11
10
7
5
5
4
4
3
3
3
2
2
1
2
3
4
5
5
6
6
7

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

41
41
44
47
54
67
74
72
73
72
75
76
80
82
86
88
78
64
57
46
43
43
41
38

Pressure (mb)

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

Ozone (du)

350
350
350
351
349
351
355
357
360
364
365
362
361
362
365
366
363
362
366
372
385
400
402
399

Monday 29

Waning Gibbous 60%

02:08

11:06

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

Sun - Rise: 05:56, Set: 19:59, Transit: 12:58. Moon - Rise: 02:08, Set: 11:06. Civil Dark: 20:29 - 05:25. Nautical Dark: 21:06 - 04:48. Astro Dark: 21:47 - 04:07

Total Clouds (% Sky Obscured)

55
68
50
43
32
22
7
0
0
0
7
15
27
46
98
92
88
92
89
74
72
0
0
1

Low Clouds (% Sky Obscured)

13
16
25
24
18
12
4
0
0
0
4
8
15
16
13
12
10
2
0
0
0
0
0
2

Medium Clouds (% Sky Obscured)

23
31
3
0
0
0
0
0
0
0
0
0
3
3
33
45
30
45
45
50
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
2
21
97
78
72
92
91
78
72
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
2
6
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)

15
14
14
12
9
7
5
2
1
1
1
0
0
0
1
1
1
2
4
5
7
10
12
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-7
-8
-8
-8
-6
-5
-5
-5
-5
-6
-7
-8
-7
-5
-5
-5
-6
-8
-8
-10
-12
-10
-9
-8

Relative Humidity (%)

36
34
34
37
44
57
63
65
65
64
59
55
61
68
71
72
61
50
44
35
29
31
33
33

Pressure (mb)

1016
1016
1016
1016
1017
1018
1020
1021
1021
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1018
1018
1017
1016
1015

Ozone (du)

396
394
394
390
386
382
377
373
370
369
369
368
367
365
364
363
366
368
371
372
377
385
394
402

Tuesday 30

Waning Gibbous 49%

02:46

12:22

15 OK
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 OK
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

Sun - Rise: 05:54, Set: 20:00, Transit: 12:58. Moon - Rise: 02:46, Set: 12:22. Civil Dark: 20:30 - 05:24. Nautical Dark: 21:08 - 04:46. Astro Dark: 21:49 - 04:05

Total Clouds (% Sky Obscured)

39
68
74
44
44
43
42
52
59
56
67
70
62
57
63
62
47
60
46
0
0
0
0
23

Low Clouds (% Sky Obscured)

26
32
68
26
23
17
14
22
25
27
26
31
28
24
29
38
29
30
21
0
0
0
0
0

Medium Clouds (% Sky Obscured)

3
46
52
4
3
3
0
0
0
3
0
0
0
0
0
0
0
0
0
0
0
0
0
13

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
67
67
67
67
67
67
67
67
67
67

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
3
1
3
3
2
1
1
1
1
1
2
2
7
8
1
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)

17
18
17
17
15
14
11
10
9
8
6
4
4
4
2
2
2
2
2
3
3
4
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

34
36
38
43
51
60
70
74
78
83
83
84
84
82
84
84
75
56
43
34
30
26
25
24

Pressure (mb)

1015
1015
1015
1016
1017
1019
1021
1022
1023
1024
1024
1025
1025
1025
1026
1026
1026
1026
1025
1024
1023
1022
1021
1020

Ozone (du)

402
398
399
402
405
410
413
417
417
421
426
425
420
420
420
422
423
425
429
427
425
415
406
402

Wednesday 1

Third Quarter 37%

03:17

13:39

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

Sun - Rise: 05:53, Set: 20:01, Transit: 12:58. Moon - Rise: 03:17, Set: 13:39. Civil Dark: 20:32 - 05:22. Nautical Dark: 21:09 - 04:45. Astro Dark: 21:50 - 04:03

Total Clouds (% Sky Obscured)

47
70
56
32
9
7
4
2
2
2
0
1
2
2
2
2
19
4
13
8
28
12
37
19

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
3

Medium Clouds (% Sky Obscured)

27
35
28
16
4
3
1
0
0
0
0
0
0
0
0
0
0
3
4
3
4
3
3
3

High Clouds (% Sky Obscured)

0
0
0
0
0
2
2
2
2
2
0
2
2
2
2
2
18
1
8
3
19
5
32
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
9
9

Fog (%)

67
67
67
67
67
67
67
67
67
67
67
67
67
67
67
67
67
67
67
67
67
67
67
67

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
1
1
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)

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

Chance of Frost

Temperature (°C)

9
9
9
8
7
4
3
3
2
2
2
1
1
1
-0
0
2
4
6
8
9
10
12
13

Feels Like (°C)

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

Dew Point (°C)

-10
-10
-9
-9
-6
-6
-7
-7
-8
-9
-8
-8
-8
-8
-9
-8
-8
-9
-9
-9
-8
-7
-6
-4

Relative Humidity (%)

24
25
27
29
40
47
47
47
45
44
47
51
52
53
53
54
47
38
33
29
29
29
29
30

Pressure (mb)

1020
1019
1019
1020
1020
1021
1022
1023
1024
1024
1025
1025
1025
1025
1025
1025
1025
1025
1024
1023
1022
1021
1020
1019

Ozone (du)

399
397
396
397
397
395
391
388
388
385
382
381
379
377
375
375
375
374
373
372
373
373
374
375

Thursday 2

Waning Crescent 26%

03:43

14:56

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

Sun - Rise: 05:52, Set: 20:02, Transit: 12:58. Moon - Rise: 03:43, Set: 14:56. Civil Dark: 20:33 - 05:21. Nautical Dark: 21:11 - 04:43. Astro Dark: 21:52 - 04:01

Total Clouds (% Sky Obscured)

51
65
56
46
40
0
0
0
0
3
3
3
10
3
5
5
14
26
33
41
44
41
35
44

Low Clouds (% Sky Obscured)

6
9
7
4
0
0
0
0
0
0
0
0
0
0
0
1
1
8
16
24
19
11
6
11

Medium Clouds (% Sky Obscured)

33
4
3
0
0
0
0
0
0
3
3
3
3
3
8
16
24
32
40
45
39
30
20
27

High Clouds (% Sky Obscured)

41
57
61
61
60
0
0
0
0
2
3
2
48
3
4
4
4
4
3
2
2
3
3
6

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 (%)

67
67
67
67
67
67
67
67
67
67
67
67
67
67
67
67
67
67
67
67
67
67
67
67

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

Chance of Frost

Temperature (°C)

13
13
13
12
11
9
8
7
6
5
5
5
5
4
4
5
7
9
10
12
13
14
15
15

Feels Like (°C)

11
10
10
8
8
6
7
7
5
5
5
5
4
2
3
4
4
5
5
6
6
12
12
12

Dew Point (°C)

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

Relative Humidity (%)

31
33
35
39
52
61
62
63
64
67
71
73
76
76
79
74
69
64
57
51
45
45
45
45

Pressure (mb)

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

Ozone (du)

375
375
377
380
385
387
386
386
386
386
385
383
382
381
380
380
379
379
378
378
378
377
375
374

Friday 3

Waning Crescent 16%

04:07

14:56

15 Bad
16 OK
17 OK
18 Good
19 OK
20 OK
21 OK
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

Sun - Rise: 05:51, Set: 20:03, Transit: 12:57. Moon - Rise: 04:07, Set: 14:56. Civil Dark: 20:34 - 05:20. Nautical Dark: 21:12 - 04:42. Astro Dark: 21:54 - 04:00

Total Clouds (% Sky Obscured)

51
41
26
18
19
31
43
55
67
72
78
73
68
55
60
67
77
75
78
81
86
92
97
99

Low Clouds (% Sky Obscured)

9
9
3
5
11
26
34
42
36
28
21
15
8
4
4
4
4
7
10
16
27
39
54
51

Medium Clouds (% Sky Obscured)

36
45
54
62
80
88
91
91
84
77
70
53
41
29
32
34
32
29
18
8
28
46
67
79

High Clouds (% Sky Obscured)

10
15
11
7
4
5
6
6
7
8
9
12
16
20
39
58
82
66
52
34
48
73
97
98

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 (%)

67
67
67
67
67
67
67
67
67
67
67
67
67
67
67
67
67
67
67
67
67
67
67
67

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
2
4
3
13
21
27
18
9
1
10

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
3
3
4
3
3
3
3
3
3
3
2
2
2
3
4
4
6
8
8
9
10

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

47
48
51
54
59
63
63
63
62
63
66
67
67
68
68
63
59
53
49
45
41
39
36
34

Pressure (mb)

1013
1013
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1011
1011
1010
1010
1010
1010
1009
1009
1008
1007
1007

Ozone (du)

372
371
369
368
367
366
365
364
363
362
361
360
360
360
360
364
368
371
373
375
376
378
380
381

Saturday 4

Waning Crescent 8%

04:30

16:12

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
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 05:49, Set: 20:04, Transit: 12:57. Moon - Rise: 04:30, Set: 16:12. Civil Dark: 20:35 - 05:18. Nautical Dark: 21:13 - 04:40. Astro Dark: 21:55 - 03:58

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99
97
96

Low Clouds (% Sky Obscured)

49
42
38
32
27
42
51
58
67
79
90
93
96
100
99
98
98
97
95
93

Medium Clouds (% Sky Obscured)

89
98
93
88
82
88
94
100
93
86
79
85
93
100
100
100
100
87
73
60

High Clouds (% Sky Obscured)

99
100
100
100
100
100
100
100
100
100
100
73
43
20
20
20
15
15
20
25

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
7
4
1
1
1
1
1
2

Fog (%)

67
67
67
67
67
67
67
67
67
67
67
67
67
67
67
67
67
67
67
67

Precipitation Type

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

Precipitation Probability (%)

14
16
25
37
52
53
52
50
71
86
95
95
95
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0.3
0.3
0.2
0
0.3
0.5
0.8
0.7
0.8
1
1
1
1.1
1
1
0.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
15
14
13
11
9
9
8
8
7
7
6
5
5
4
4
4
5
5
5

Feels Like (°C)

12
11
11
11
11
12
11
10
9
5
4
4
4
4
4
1
2
1
2
2

Dew Point (°C)

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

Relative Humidity (%)

36
39
41
54
69
88
90
91
91
90
87
82
85
89
93
93
93
93
91
90

Pressure (mb)

1006
1005
1005
1005
1006
1006
1006
1006
1007
1007
1007
1007
1007
1007
1008
1008
1008
1008
1008
1008

Ozone (du)

384
386
389
389
389
389
389
390
390
390
390
390
391
393
394
395
397
398
400
401

Forecast for Fairport, Modoc, United States of America (41.99,-120.32)

Generated: 28/04/24 15:38:15. Forecast: 28/04/24 to 04/05/24. Timezone: UTC-7.00