Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 20

Waning Gibbous 65%

01:53

11:04

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

Sun - Rise: 05:35, Set: 20:39, Transit: 13:07. Moon - Rise: 01:53, Set: 11:04. Civil Dark: 21:14 - 05:00. Nautical Dark: 21:59 - 04:14. Astro Dark: 22:53 - 03:20

Total Clouds (% Sky Obscured)

92
77
81
80
56
81
100
87
60
100
66
96
90
91
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
9
2
0
0
0
0
1
0
2
5
4
5
20
100
100
100
100
100
100
100
100
100
100

Medium Clouds (% Sky Obscured)

84
28
17
34
44
60
99
60
55
100
53
15
5
50
12
37
27
60
51
24
31
41
6
58

High Clouds (% Sky Obscured)

47
66
77
69
23
48
38
70
12
1
23
94
88
77
4
27
53
98
88
34
100
99
100
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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 (%)

5
0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.02
0
0
0
0
0
0
0
0.03
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
15
16
18
19
19
19
18
16
14
12
10
9
8
7
6
6
5
5
6
6
7
9
10

Feels Like (°C)

14
15
16
18
19
19
19
18
16
14
12
7
6
5
4
3
3
2
2
2
3
5
6
7

Dew Point (°C)

8
8
8
8
7
7
7
7
8
7
5
4
3
2
2
1
1
1
1
1
1
1
2
2

Relative Humidity (%)

69
65
60
53
47
44
45
48
56
64
66
67
68
69
69
71
72
73
73
72
69
66
62
58

Pressure (mb)

998
999
1000
1000
1000
1001
1001
1003
1004
1007
1009
1010
1012
1013
1014
1015
1016
1016
1017
1018
1019
1019
1019
1020

Ozone (du)

350
354
355
356
357
358
359
356
357
359
361
362
362
361
361
361
360
360
360
367
369
368
369
369

Saturday 21

Waning Gibbous 53%

02:25

No Set

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
05 Good
06 Good
07 Good
08 Good
09 OK
10 Bad
11 Bad

Sun - Rise: 05:34, Set: 20:40, Transit: 13:07. Moon - Rise: 02:25, Set: No Set. Civil Dark: 21:15 - 04:59. Nautical Dark: 22:00 - 04:13. Astro Dark: 22:55 - 03:18

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
98
98
98
66
97
100
51
17
4
9
0
24
95
99

Low Clouds (% Sky Obscured)

100
100
100
98
100
99
100
100
99
99
80
78
96
34
13
100
20
6
2
2
0
23
62
52

Medium Clouds (% Sky Obscured)

48
47
85
78
90
59
100
96
88
100
98
98
96
64
97
100
50
17
4
9
0
3
93
98

High Clouds (% Sky Obscured)

12
100
100
100
100
100
100
100
97
0
21
45
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Probability (%)

0
0
0
1
2
5
9
11
12
13
13
11
10
8
4
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0.01
0.03
0.09
0.22
0.33
0.34
0.28
0.22
0.16
0.11
0.07
0.03
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

2
2
2
1
1
2
3
3
3
2
2
2
2
2
2
2
2
1
1
1
2
3
3
3

Relative Humidity (%)

54
52
50
50
51
54
57
59
61
63
66
69
72
75
78
81
82
82
82
79
73
66
61
56

Pressure (mb)

1020
1020
1020
1020
1019
1020
1020
1020
1021
1021
1022
1022
1023
1023
1023
1023
1024
1024
1025
1026
1026
1027
1027
1027

Ozone (du)

370
372
374
377
382
387
393
406
412
415
419
421
421
421
422
421
420
420
420
412
410
409
408
409

Sunday 22

Third Quarter 42%

02:51

12:21

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

Sun - Rise: 05:33, Set: 20:41, Transit: 13:07. Moon - Rise: 02:51, Set: 12:21. Civil Dark: 21:16 - 04:58. Nautical Dark: 22:02 - 04:12. Astro Dark: 22:57 - 03:16

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
84
45
9
2
2
13
42
38
38
38
38
38
38
94
94
94
94
94

Low Clouds (% Sky Obscured)

23
100
100
99
95
98
48
26
4
0
0
0
4
7
7
7
7
7
7
11
11
11
11
11

Medium Clouds (% Sky Obscured)

100
100
100
100
100
99
77
29
6
0
0
0
0
1
1
1
1
1
1
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
2
13
40
34
34
34
34
34
34
93
93
93
93
93

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Amount (mm)

0
0
0.02
0.01
0.01
0.01
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

12
12
13
14
14
15
15
15
13
11
10
8
7
6
4
3
2
2
2
3
7
11
14
15

Dew Point (°C)

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

Relative Humidity (%)

53
52
50
48
46
46
46
50
54
59
63
68
72
76
79
82
84
85
84
80
71
63
59
55

Pressure (mb)

1027
1026
1026
1026
1026
1026
1026
1026
1027
1028
1028
1028
1028
1029
1029
1029
1029
1029
1029
1029
1029
1029
1028
1028

Ozone (du)

408
407
407
405
402
400
398
386
383
383
383
384
384
393
392
390
388
388
387
387
386
385
384
382

Monday 23

Waning Crescent 31%

03:13

13:35

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

Sun - Rise: 05:32, Set: 20:42, Transit: 13:08. Moon - Rise: 03:13, Set: 13:35. Civil Dark: 21:17 - 04:57. Nautical Dark: 22:03 - 04:11. Astro Dark: 22:59 - 03:15

Total Clouds (% Sky Obscured)

94
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

11
9
9
9
9
9
9
6
6
6
6
6
6
66
66
66
66
66
66
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
97
97
97
97
97
97
100
100
100
100
100
100
100
100
100
100
100
100
91
91
91
91
91

High Clouds (% Sky Obscured)

93
100
100
100
100
100
100
100
100
100
100
100
100
99
99
99
99
99
99
100
100
100
100
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
9
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Probability (%)

0
0
0
0
0
0
1
2
10
20
18
19
23
39
24
12
14
11
11
11
6
4
0
5

Precipitation Amount (mm)

0
0
0
0
0
0
0.01
0.01
0.09
0.21
0.16
0.19
0.21
0.29
0.15
0.07
0.11
0.09
0.09
0.07
0.02
0.01
0
0.01

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

15
16
17
17
17
17
16
16
13
12
11
11
10
10
10
9
9
9
9
9
10
11
13
13

Feels Like (°C)

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

Dew Point (°C)

6
6
6
6
7
7
8
8
8
8
8
8
8
9
9
8
8
8
8
8
9
9
9
9

Relative Humidity (%)

53
51
49
49
50
53
58
61
68
74
79
83
89
93
94
94
95
95
94
94
90
85
80
77

Pressure (mb)

1027
1026
1025
1024
1024
1023
1023
1023
1022
1022
1022
1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1020
1020
1020

Ozone (du)

380
378
377
377
376
375
375
372
371
371
372
373
374
377
379
381
379
377
374
370
369
368
367
363

Tuesday 24

Waning Crescent 22%

03:32

14:46

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

Sun - Rise: 05:31, Set: 20:43, Transit: 13:08. Moon - Rise: 03:32, Set: 14:46. Civil Dark: 21:19 - 04:56. Nautical Dark: 22:04 - 04:10. Astro Dark: 23:00 - 03:13

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
51
51
51
51
51
51
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
1
1
1
1
1
1
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

91
0
0
0
0
0
0
48
48
48
48
48
48
19
19
19
19
19
19
80
80
80
80
80

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
5
5
5
5
5
5
100
100
100
100
100
100
100
100
100
100
100

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

6
7
10
10
10
10
10
8
5
4
4
0
5
5
12
29
51
63
65
64
58
53
47
36

Precipitation Amount (mm)

0.01
0.02
0.04
0.06
0.06
0.06
0.06
0.03
0.02
0.01
0.01
0
0.01
0.01
0.04
0.15
0.32
0.56
0.86
1.15
1.42
1.63
1.63
1.28

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
15
15
16
16
16
16
16
15
13
13
12
12
12
11
10
10
9
9
10
11
12
14
15

Feels Like (°C)

14
15
15
16
16
16
16
16
15
13
13
12
12
12
11
10
8
8
7
8
11
12
14
15

Dew Point (°C)

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

Relative Humidity (%)

77
73
70
68
68
67
69
73
78
82
87
89
91
90
93
97
100
99
96
92
86
78
72
67

Pressure (mb)

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

Ozone (du)

361
360
358
357
357
356
355
349
347
345
344
343
343
338
336
335
335
334
334
335
339
344
350
356

Wednesday 25

Waning Crescent 14%

03:51

15:55

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
05 Bad
06 Bad
07 Good
08 Good
09 Good
10 Good
11 Good

Sun - Rise: 05:31, Set: 20:44, Transit: 13:08. Moon - Rise: 03:51, Set: 15:55. Civil Dark: 21:20 - 04:55. Nautical Dark: 22:06 - 04:09. Astro Dark: 23:02 - 03:11

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
0
0
0
0
0

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

80
24
24
24
24
24
24
100
100
100
100
100
100
79
79
79
79
79
79
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
0
0
0
0
0

ISS Passover

Visibility (miles)

9
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

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

Precipitation Probability (%)

26
20
16
14
11
7
5
3
3
3
2
2
2
2
2
3
4
3
3
3
3
3
4
4

Precipitation Amount (mm)

0.81
0.48
0.3
0.18
0.1
0.05
0.03
0.02
0.02
0.03
0.04
0.03
0.03
0.02
0.02
0.03
0.04
0.03
0.03
0.03
0.03
0.03
0.03
0.02

Wind Speed/Direction (mph)

11
11
11
10
10
11
12
12
12
12
11
11
11
11
10
10
10
10
10
10
10
11
11
11

Chance of Frost

Temperature (°C)

16
17
17
18
17
16
15
15
15
15
14
14
13
13
12
12
12
12
12
12
13
13
14
14

Feels Like (°C)

16
17
17
18
17
16
15
15
15
15
14
14
13
13
12
12
12
12
12
12
13
13
14
14

Dew Point (°C)

9
9
9
9
9
9
9
9
9
9
8
8
8
8
8
8
8
8
8
8
8
9
9
8

Relative Humidity (%)

64
61
58
57
58
61
65
68
69
68
67
68
70
72
74
76
77
78
79
78
76
73
70
68

Pressure (mb)

1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017

Ozone (du)

362
367
369
368
368
366
364
362
363
364
367
371
377
380
380
377
374
372
371
369
368
366
366
366

Thursday 26

Waning Crescent 7%

04:10

17:02

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

Sun - Rise: 05:30, Set: 20:45, Transit: 13:08. Moon - Rise: 04:10, Set: 17:02. Civil Dark: 21:21 - 04:54. Nautical Dark: 22:07 - 04:08. Astro Dark: 23:04 - 03:10

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
2
2
2
2
2
17
17
17
17
17
17
56
56
56
56
56

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
2
2
2
2
2
0
0
0
0
0
0
0
0
0
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
8
8
8
8
8

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
17
17
17
52
52
52
52
52

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

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

Precipitation Amount (mm)

0.02
0.02
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

14
15
16
18
19
19
19
19
17
15
12
11
9
8
7
6
6
5
5
6
8
12
15
17

Feels Like (°C)

14
15
16
18
19
19
19
19
17
15
12
11
8
7
5
5
4
4
3
4
7
12
15
17

Dew Point (°C)

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

Relative Humidity (%)

67
65
62
57
54
52
54
56
60
64
68
70
72
73
76
79
80
81
83
81
75
67
60
55

Pressure (mb)

1017
1017
1017
1017
1016
1016
1016
1016
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017

Ozone (du)

367
367
365
363
361
360
359
358
355
352
349
346
344
341
340
339
338
338
337
337
337
338
338
336

Forecast for Afton, Washington County, US (44.92,-92.79)

Generated: 20/05/22 12:32:38. Forecast: 20/05/22 to 26/05/22. Timezone: UTC-5.00