Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 18

New Moon 1%

07:30

19:19

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
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:21, Set: 19:28, Transit: 13:25. Moon - Rise: 07:30, Set: 19:19. Civil Dark: 19:55 - 06:55. Nautical Dark: 20:26 - 06:24. Astro Dark: 20:57 - 05:52

Total Clouds (% Sky Obscured)

71
76
78
79
88
96
89
88
94
98
94
66
52
99
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

71
76
78
68
81
95
89
88
93
93
84
60
52
93
92
96
97
96
78
90
81
76
79
74

Medium Clouds (% Sky Obscured)

31
34
33
41
64
70
39
32
42
57
57
1
0
0
0
75
100
92
87
100
66
100
100
47

High Clouds (% Sky Obscured)

58
16
25
25
27
18
10
10
3
48
66
2
3
65
100
99
100
95
100
100
99
84
100
81

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
1
1
2
4
5
9
8
7
5
7
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
1
0
0
11
21
21
11
14
2
0
0
0
1
0
0
0
0
8
12
22
11

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
14
14
16
17
18
17
18
19
20
19
18
18
18
19
19
20
19
16
14
13
14
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

60
65
69
78
90
87
85
87
89
87
89
91
94
94
92
92
92
91
86
80
81
81
85
91

Pressure (mb)

1025
1025
1024
1025
1026
1026
1026
1026
1026
1026
1026
1025
1024
1024
1024
1024
1024
1024
1023
1023
1023
1022
1022
1021

Ozone (du)

387
388
388
387
385
386
384
386
387
387
390
389
387
389
390
390
387
385
384
383
382
383
382
380

Thursday 19

Waxing Crescent 4%

07:56

20:30

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

Sun - Rise: 07:19, Set: 19:29, Transit: 13:25. Moon - Rise: 07:56, Set: 20:30. Civil Dark: 19:56 - 06:53. Nautical Dark: 20:27 - 06:22. Astro Dark: 20:58 - 05:50

Total Clouds (% Sky Obscured)

98
100
94
65
55
46
24
20
20
20
24
2
10
7
43
100
96
100
100
100
97
96
99
91

Low Clouds (% Sky Obscured)

82
72
69
62
55
46
23
8
10
20
0
0
0
0
0
0
0
0
0
0
12
64
33
33

Medium Clouds (% Sky Obscured)

43
50
37
33
50
5
24
20
20
20
5
2
2
2
5
27
35
46
49
100
95
69
70
86

High Clouds (% Sky Obscured)

53
5
38
45
40
16
3
9
15
12
24
1
9
7
32
100
94
100
100
39
30
67
96
41

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 (%)

1
2
8
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)

14
14
14
12
12
12
12
10
9
9
9
10
11
11
11
12
13
14
16
18
18
17
19
23

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
85
89
94
98
98
98
96
96
96
96
96
96
94
96
96
96
91
82
74
73
69
67
74

Pressure (mb)

1020
1020
1021
1022
1023
1023
1024
1024
1024
1023
1023
1023
1022
1022
1022
1022
1022
1020
1019
1018
1017
1016
1015
1013

Ozone (du)

377
376
372
373
374
376
379
375
374
377
380
381
381
382
379
377
375
375
375
375
374
374
375
375

Friday 20

Waxing Crescent 10%

08:26

21:43

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
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:18, Set: 19:30, Transit: 13:25. Moon - Rise: 08:26, Set: 21:43. Civil Dark: 19:57 - 06:51. Nautical Dark: 20:28 - 06:20. Astro Dark: 20:59 - 05:49

Total Clouds (% Sky Obscured)

100
100
87
79
100
100
100
100
100
100
94
100
98
100
100
91
97
81
72
75
57
68
69
76

Low Clouds (% Sky Obscured)

47
47
44
51
40
69
58
83
74
76
72
73
74
86
80
70
79
52
72
50
25
43
57
57

Medium Clouds (% Sky Obscured)

100
100
84
64
100
92
100
72
99
60
42
4
7
13
9
9
20
20
19
15
16
21
20
18

High Clouds (% Sky Obscured)

100
75
9
0
30
25
100
100
100
65
35
65
65
80
70
70
42
6
31
75
15
15
16
18

ISS Passover

Visibility (miles)

9
9
9
9
9
2
2
6
4
0
2
1
0
0
9
6
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
1
1
1
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

4
17
16
37
95
95
95
95
95
95
66
30
8
12
3
1
0
0
0
1
11
14
20
26

Precipitation Amount (mm)

0
0
0
0
0.6
1.7
1
0.6
1.7
0.8
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

22
25
26
26
25
27
28
28
28
29
27
23
22
24
23
23
21
18
15
13
12
10
8
8

Chance of Frost

Temperature (°C)

9
9
9
8
9
8
8
8
8
8
8
8
8
8
8
8
9
8
10
11
12
12
12
12

Feels Like (°C)

6
6
5
4
6
3
4
4
4
5
5
5
5
5
4
5
6
6
9
11
12
12
12
12

Dew Point (°C)

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

Relative Humidity (%)

70
77
77
81
84
88
93
94
93
95
95
96
98
96
91
95
93
88
81
71
58
48
41
38

Pressure (mb)

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

Ozone (du)

374
375
376
372
368
367
369
369
366
367
365
364
362
360
358
357
356
355
353
351
348
346
343
341

Saturday 21

Waxing Crescent 9%

09:01

22:59

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
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:16, Set: 19:31, Transit: 13:24. Moon - Rise: 09:01, Set: 22:59. Civil Dark: 19:58 - 06:50. Nautical Dark: 20:29 - 06:19. Astro Dark: 21:00 - 05:47

Total Clouds (% Sky Obscured)

66
69
69
72
67
59
48
51
85
86
87
91
98
100
100
99
99
98
98
95
89
88
86
93

Low Clouds (% Sky Obscured)

57
53
52
48
50
51
48
48
46
44
44
41
35
38
41
41
50
43
19
11
8
2
1
1

Medium Clouds (% Sky Obscured)

13
12
11
10
7
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
7
7

High Clouds (% Sky Obscured)

21
41
50
67
48
25
6
17
49
59
69
82
98
99
97
96
93
90
86
74
60
53
44
45

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 (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

29
31
29
18
42
34
21
28
21
2
11
11
1
4
6
3
10
5
2
8
8
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

8
8
9
10
9
9
10
11
12
14
14
15
15
17
18
18
18
19
19
19
16
14
13
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

39
41
53
68
74
78
80
82
85
85
88
93
95
96
98
96
95
88
80
68
60
53
51
49

Pressure (mb)

1009
1009
1009
1010
1011
1011
1011
1011
1012
1012
1012
1012
1011
1011
1012
1012
1012
1012
1012
1012
1012
1011
1011
1010

Ozone (du)

339
336
332
331
330
328
326
324
322
320
320
317
312
310
308
307
304
302
302
302
302
301
300
299

Sunday 22

Waxing Crescent 19%

09:43

00:16

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
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:15, Set: 19:32, Transit: 13:24. Moon - Rise: 09:43, Set: 00:16. Civil Dark: 19:59 - 06:48. Nautical Dark: 20:30 - 06:17. Astro Dark: 21:01 - 05:45

Total Clouds (% Sky Obscured)

93
91
96
100
100
88
44
72
95
93
97
90
62
86
79
87
88
90
93
95
97
99
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
10
58
79
83
87
86
89
89
91
91
91

Medium Clouds (% Sky Obscured)

11
21
30
40
43
33
21
16
8
0
0
0
0
0
0
1
5
8
20
21
12
0
1
1

High Clouds (% Sky Obscured)

40
65
88
100
100
81
44
72
91
86
91
90
62
82
18
87
69
44
19
14
8
3
7
26

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
4
3
2
0
1
1
1
4

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
1
15
38
53
58
57
52
53
44
16
28
31

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

12
12
14
16
18
20
22
23
25
30
34
36
38
36
38
37
35
32
29
27
26
24
23
22

Chance of Frost

Temperature (°C)

16
17
16
15
15
15
15
14
14
14
14
15
15
14
14
14
13
13
13
12
12
11
10
6

Feels Like (°C)

14
15
14
14
13
13
13
13
12
11
11
10
10
10
10
11
10
11
12
13
12
12
11
3

Dew Point (°C)

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

Relative Humidity (%)

52
54
61
76
83
84
86
83
76
75
63
55
64
69
79
87
92
92
93
95
93
93
91
88

Pressure (mb)

1010
1010
1010
1010
1011
1011
1011
1010
1010
1009
1008
1008
1007
1006
1006
1007
1007
1008
1009
1010
1011
1011
1012
1013

Ozone (du)

297
297
294
294
295
295
296
295
295
295
294
295
295
295
295
296
296
297
297
297
299
301
303
305

Monday 23

Waxing Crescent 29%

10:36

01:31

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
12 Bad
13 OK
14 Bad
15 Bad

Sun - Rise: 07:13, Set: 19:33, Transit: 13:24. Moon - Rise: 10:36, Set: 01:31. Civil Dark: 20:00 - 06:47. Nautical Dark: 20:31 - 06:15. Astro Dark: 21:02 - 05:44

Total Clouds (% Sky Obscured)

100
100
100
100
95
96
97
98
99
100
96
91
89
89
88
83
82
77
75
65
52
39
55
71

Low Clouds (% Sky Obscured)

92
94
97
100
95
96
97
98
99
100
96
91
89
89
88
83
82
77
75
63
48
33
35
36

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

51
54
46
44
55
63
72
81
91
70
46
25
11
10
4
0
1
1
2
3
5
8
30
52

ISS Passover

Visibility (miles)

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

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

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 (%)

27
28
23
12
12
15
11
11
9
3
6
5
2
4
3
0
1
1
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)

21
20
20
20
19
20
21
22
21
19
18
18
18
18
17
16
16
14
12
10
9
7
5
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
3
1
-0
-0
-3
-4
-5
-6
-6
-7
-9
-9
-8
-9
-8
-8
-11
-13
-16
-18
-19
-21
-17

Relative Humidity (%)

86
83
83
82
83
84
84
86
85
85
85
80
77
75
72
71
67
52
41
31
26
23
19
21

Pressure (mb)

1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1023
1024
1024
1025
1026
1026
1027
1027
1027
1028
1027
1026
1026
1025

Ozone (du)

307
309
312
315
318
321
323
326
326
326
326
327
329
331
334
336
339
339
340
340
341
342
343
343

Tuesday 24

Waxing Crescent 40%

11:38

02:38

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

Sun - Rise: 07:12, Set: 19:34, Transit: 13:23. Moon - Rise: 11:38, Set: 02:38. Civil Dark: 20:01 - 06:45. Nautical Dark: 20:32 - 06:14. Astro Dark: 21:04 - 05:42

Total Clouds (% Sky Obscured)

88
72
55
31
30
30
41
57
76
93
92
93
94
90
89
92
98
99
100
97
91
86

Low Clouds (% Sky Obscured)

38
37
36
31
19
10
0
1
2
4
3
2
2
3
8
20
26
36
36
38
39
48

Medium Clouds (% Sky Obscured)

0
0
0
0
2
4
7
26
45
64
69
74
79
65
49
35
40
49
53
43
36
29

High Clouds (% Sky Obscured)

74
49
25
0
19
30
41
43
28
12
28
43
59
72
86
92
84
87
100
91
82
71

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

Fog (%)

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Precipitation Type

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
4
7
8
9
9
6

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

Wind Speed/Direction (mph)

5
8
7
7
6
8
10
11
13
14
16
15
15
14
13
12
10
10
9
9
9
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-16
-16
-12
-9
-6
-8
-8
-8
-8
-8
-8
-7
-7
-6
-7
-7
-8
-9
-10
-12
-11
-11

Relative Humidity (%)

22
22
30
39
52
53
58
60
61
62
63
65
66
68
64
63
61
48
39
31
30
29

Pressure (mb)

1024
1023
1024
1025
1026
1027
1027
1028
1027
1027
1027
1027
1026
1026
1026
1026
1026
1025
1025
1024
1023
1022

Ozone (du)

343
343
345
347
350
350
350
351
353
355
358
359
360
361
358
355
353
351
349
347
342
338

Forecast for Circleville, Pendleton, United States of America (38.70,-79.53)

Generated: 18/03/26 16:24:53. Forecast: 18/03/26 to 24/03/26. Timezone: UTC-4.00