Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 15

Waning Crescent 1%

06:44

17:02

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

Sun - Rise: 06:59, Set: 17:43, Transit: 12:22. Moon - Rise: 06:44, Set: 17:02. Civil Dark: 18:11 - 06:31. Nautical Dark: 18:43 - 05:59. Astro Dark: 19:15 - 05:27

Total Clouds (% Sky Obscured)

4
4
12
8
17
92
86
85
98
73
86
99
100
100
100
100
96
79
47
45
35
35
32
12

Low Clouds (% Sky Obscured)

0
0
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
7
77
61
66
52
49
63
86
93
88
100
100
85
74
18
13
0
0
0
0

High Clouds (% Sky Obscured)

4
4
7
6
12
87
86
81
98
73
84
98
100
100
100
100
94
78
47
45
35
35
32
12

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)

4
3
3
3
4
5
6
7
8
8
9
9
9
9
9
9
10
11
13
13
13
13
13
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

49
53
54
54
57
56
59
61
73
85
90
90
90
88
87
82
72
60
51
45
42
40
41
44

Pressure (mb)

1013
1014
1014
1015
1015
1015
1015
1014
1014
1014
1014
1013
1013
1014
1014
1015
1015
1015
1014
1014
1013
1012
1012
1012

Ozone (du)

322
323
324
325
325
324
326
327
329
330
330
331
331
330
329
330
332
333
333
334
333
333
331
331

Monday 16

Waning Crescent 0%

07:10

17:02

17 OK
18 OK
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
15 Bad
16 Bad

Sun - Rise: 06:57, Set: 17:45, Transit: 12:21. Moon - Rise: 07:10, Set: 17:02. Civil Dark: 18:12 - 06:29. Nautical Dark: 18:44 - 05:57. Astro Dark: 19:16 - 05:26

Total Clouds (% Sky Obscured)

32
43
40
34
30
100
100
100
100
100
100
100
100
100
100
100
100
100
100
94
54
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
5
27
48
18
32
31
48
14
3
0
0
10
0
0
0
0
35
57
43

Medium Clouds (% Sky Obscured)

0
0
1
0
0
0
4
81
84
85
100
97
100
100
100
98
100
100
100
89
13
77
64
69

High Clouds (% Sky Obscured)

32
43
40
34
30
100
100
100
100
100
100
100
100
100
100
100
100
100
100
86
54
100
100
100

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
1
1
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)

9
6
7
6
5
5
5
5
6
6
6
6
6
7
8
9
11
13
14
15
17
18
19
18

Chance of Frost

Temperature (°C)

17
14
13
12
11
10
9
9
9
8
8
8
8
8
8
9
9
11
13
14
15
17
17
17

Feels Like (°C)

15
11
10
9
8
7
6
6
6
5
6
5
5
5
5
5
5
7
7
9
10
12
12
12

Dew Point (°C)

6
6
6
6
6
5
5
5
5
5
5
5
5
5
5
5
5
5
6
6
6
8
9
10

Relative Humidity (%)

49
59
63
67
69
73
75
75
77
79
79
79
81
82
82
78
72
67
62
58
54
54
56
64

Pressure (mb)

1012
1012
1012
1012
1013
1013
1013
1012
1012
1012
1012
1011
1011
1010
1010
1009
1009
1008
1007
1005
1003
1002
1000
1000

Ozone (du)

331
330
330
331
331
329
329
328
327
329
328
329
328
330
331
335
338
342
341
340
340
339
340
333

Tuesday 17

New Moon 2%

07:33

18:11

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

Sun - Rise: 06:56, Set: 17:46, Transit: 12:21. Moon - Rise: 07:33, Set: 18:11. Civil Dark: 18:14 - 06:28. Nautical Dark: 18:45 - 05:56. Astro Dark: 19:17 - 05:24

Total Clouds (% Sky Obscured)

100
100
59
56
68
65
58
65
71
89
14
0
0
0
0
0
0
0
0
0
0
1
26
58

Low Clouds (% Sky Obscured)

32
26
29
24
29
42
35
23
27
9
14
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

33
13
4
0
24
37
3
5
41
72
0
0
0
0
0
0
0
0
0
0
0
1
26
53

High Clouds (% Sky Obscured)

100
100
40
30
55
19
10
30
2
0
0
0
0
0
0
0
0
0
0
0
0
1
5
13

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
5
5
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
5
52
51
24
6
1
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

16
16
15
15
15
15
15
15
15
15
14
13
13
12
11
11
12
14
15
17
17
18
18
17

Feels Like (°C)

12
11
11
10
10
10
10
11
10
10
10
10
8
7
6
6
8
9
10
11
11
12
12
12

Dew Point (°C)

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

Relative Humidity (%)

66
68
70
67
67
67
68
70
72
68
61
59
50
43
49
43
38
30
29
25
20
21
19
19

Pressure (mb)

999
998
997
997
996
995
995
995
994
995
995
996
997
998
999
1000
1001
1001
1002
1001
1001
1001
1001
1001

Ozone (du)

334
337
341
340
340
340
342
343
350
358
378
382
380
382
374
376
377
375
372
373
372
371
373
377

Wednesday 18

Waxing Crescent 6%

07:55

19:20

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

Sun - Rise: 06:54, Set: 17:47, Transit: 12:21. Moon - Rise: 07:55, Set: 19:20. Civil Dark: 18:15 - 06:27. Nautical Dark: 18:47 - 05:55. Astro Dark: 19:18 - 05:23

Total Clouds (% Sky Obscured)

87
92
96
100
100
100
100
100
97
91
49
37
34
42
45
57
60
71
100
100
100
81
39
37

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
1
2
1
0
0
0
0
0
0
0
0
15
26
36
38
37

Medium Clouds (% Sky Obscured)

71
92
96
100
100
100
100
98
91
78
34
35
34
42
45
51
49
52
100
100
100
71
13
11

High Clouds (% Sky Obscured)

20
48
61
75
28
10
3
8
14
25
17
10
0
5
13
19
15
12
7
13
20
26
17
9

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
2
1
0
5
8
8
15
26

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)

10
7
6
5
4
2
4
4
5
5
5
6
6
6
7
9
11
11
12
12
12
12
12
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

24
29
32
35
36
36
38
42
41
43
45
48
51
54
58
56
45
40
40
40
38
36
34
36

Pressure (mb)

1002
1003
1003
1004
1004
1004
1005
1005
1005
1005
1005
1004
1004
1004
1004
1005
1004
1003
1002
1001
1000
998
997
997

Ozone (du)

376
378
380
383
384
385
386
382
381
380
380
379
377
375
374
373
370
365
363
359
355
355
356
355

Thursday 19

Waxing Crescent 13%

08:18

20:30

17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 OK
03 OK
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

Sun - Rise: 06:53, Set: 17:48, Transit: 12:21. Moon - Rise: 08:18, Set: 20:30. Civil Dark: 18:16 - 06:25. Nautical Dark: 18:48 - 05:54. Astro Dark: 19:19 - 05:22

Total Clouds (% Sky Obscured)

36
33
36
46
45
50
48
49
42
29
38
52
78
85
85
88
90
90
90
92
94
95
94
92

Low Clouds (% Sky Obscured)

36
33
36
46
45
50
48
49
35
22
27
24
24
23
17
13
11
9
4
4
25
25
27
32

Medium Clouds (% Sky Obscured)

12
18
19
20
13
7
0
1
1
2
2
1
24
38
54
72
69
66
53
49
49
66
72
85

High Clouds (% Sky Obscured)

0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
1
1
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

33
36
42
47
43
38
31
23
15
4
4
4
3
16
19
21
23
21
18
14
10
4
2
1

Precipitation Amount (mm)

0
0
0.2
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
11
10
9
7
7
6
5
4
3
2
1
1
0
0
0
-0
1
1
2
2
3
3
3

Feels Like (°C)

11
10
7
5
1
-0
-1
-1
-2
-3
-3
-3
-4
-5
-5
-5
-6
-7
-7
-8
-5
-4
-4
-4

Dew Point (°C)

1
2
-1
-1
-4
-4
-5
-4
-3
-3
-4
-4
-4
-5
-6
-7
-8
-10
-11
-12
-12
-12
-13
-13

Relative Humidity (%)

43
51
47
51
46
47
46
54
63
67
69
71
71
69
63
59
54
47
41
35
33
32
30
32

Pressure (mb)

997
997
997
997
999
1000
1000
1001
1002
1003
1003
1004
1005
1006
1007
1008
1010
1010
1010
1011
1011
1011
1011
1012

Ozone (du)

356
356
355
354
352
349
347
345
343
345
342
340
341
342
342
342
342
343
343
344
344
344
344
348

Friday 20

Waxing Crescent 22%

08:42

21:41

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

Sun - Rise: 06:52, Set: 17:49, Transit: 12:21. Moon - Rise: 08:42, Set: 21:41. Civil Dark: 18:17 - 06:24. Nautical Dark: 18:49 - 05:52. Astro Dark: 19:20 - 05:21

Total Clouds (% Sky Obscured)

90
90
91
93
80
67
50
35
35
35
35
34
34
34
35
35
16
3
2
0
0
0
19
36

Low Clouds (% Sky Obscured)

30
47
65
83
74
64
50
35
35
35
34
14
1
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

90
90
91
93
80
67
50
35
35
35
35
34
34
34
35
35
16
3
2
0
0
0
14
27

High Clouds (% Sky Obscured)

0
1
0
0
0
0
0
1
1
1
0
0
0
0
0
0
3
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
8
6
4
4
4
4
6
8
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
3
6
10
13
13
10
11
11
6
4
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-4
-4
-4
-4
-4
-4
-4
-4
-6
-7
-7
-7
-7
-7
-10
-9
-9
-9
-9
-9
-3
-3
-2
-2

Dew Point (°C)

-12
-12
-12
-12
-12
-12
-13
-13
-13
-13
-13
-12
-12
-12
-12
-13
-13
-14
-13
-13
-13
-13
-12
-12

Relative Humidity (%)

33
35
37
37
39
39
40
41
42
44
46
49
52
55
51
48
45
40
36
33
32
31
31
33

Pressure (mb)

1012
1013
1014
1015
1015
1016
1016
1017
1017
1018
1018
1019
1020
1021
1022
1023
1024
1024
1025
1025
1025
1025
1025
1025

Ozone (du)

353
357
362
367
372
376
380
385
390
395
400
404
408
411
413
414
416
410
405
399
397
394
391
389

Saturday 21

Waxing Crescent 32%

09:11

22:55

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 Good
09 Good
10 Good
11 Good

Sun - Rise: 06:50, Set: 17:50, Transit: 12:21. Moon - Rise: 09:11, Set: 22:55. Civil Dark: 18:18 - 06:23. Nautical Dark: 18:50 - 05:51. Astro Dark: 19:22 - 05:19

Total Clouds (% Sky Obscured)

53
41
22
0
0
0
0
3
9
10
8
5
3
2
1
0
2
6
11

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
1
1
1
0
0
0
2
6
11

Medium Clouds (% Sky Obscured)

44
33
22
0
0
0
0
3
9
4
3
1
0
0
0
0
0
1
1

High Clouds (% Sky Obscured)

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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

9
8
7
6
5
6
7
8
8
9
9
10
10
11
13
14
16
17
19

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-2
-1
-3
-3
-2
-3
-2
-2
-6
-6
-6
-6
-6
-6
-10
-10
-10
-10
-10

Dew Point (°C)

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

Relative Humidity (%)

37
41
42
44
45
48
52
55
55
55
54
53
52
51
47
43
39
35
32

Pressure (mb)

1025
1026
1026
1027
1027
1028
1028
1029
1029
1030
1030
1031
1032
1032
1033
1034
1034
1035
1035

Ozone (du)

388
386
387
388
389
388
387
386
383
381
378
381
384
387
394
401
408
408
408

Forecast for Pittsburg, Van Buren, United States of America (40.70,-92.02)

Generated: 15/02/26 17:02:45. Forecast: 15/02/26 to 21/02/26. Timezone: UTC-6.00