Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 30

Waning Gibbous 97%

22:11

08:37

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

Sun - Rise: 06:31, Set: 21:30, Transit: 14:00. Moon - Rise: 22:11, Set: 08:37. Civil Dark: 22:06 - 05:55. Nautical Dark: 22:52 - 05:09. Astro Dark: 23:49 - 04:13

Total Clouds (% Sky Obscured)

69
62
43
35
60
14
19
52
32
38
12
2
18
35
25
12
24
2
0
20
4
76
76
71

Low Clouds (% Sky Obscured)

16
27
4
0
1
6
12
19
20
25
12
0
2
10
2
0
0
0
0
0
0
2
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
16
5
0
47
19
22
2
2
18
33
25
12
24
1
0
20
4
27
13
1

High Clouds (% Sky Obscured)

69
25
35
35
40
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
70
70
70

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
1
2
0
0
0
0
9
19
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)

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

Chance of Frost

Temperature (°C)

24
23
22
22
21
20
19
18
17
17
16
18
22
24
26
28
30
31
32
33
33
33
33
31

Feels Like (°C)

24
23
23
22
21
19
20
19
19
18
18
20
24
26
27
28
28
30
31
31
32
32
32
31

Dew Point (°C)

17
17
18
18
16
14
13
12
12
12
12
12
14
13
11
8
7
6
7
7
7
7
8
8

Relative Humidity (%)

63
68
78
77
71
68
67
67
71
72
73
64
58
49
37
28
24
21
20
19
19
19
20
23

Pressure (mb)

1013
1015
1015
1016
1016
1017
1017
1017
1017
1018
1018
1018
1018
1018
1018
1017
1017
1016
1015
1015
1014
1013
1013
1013

Ozone (du)

314
317
320
318
320
319
315
315
315
316
315
314
315
316
317
316
314
314
318
319
317
316
312
310

Friday 31

Waning Gibbous 93%

22:27

09:48

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

Sun - Rise: 06:32, Set: 21:28, Transit: 14:00. Moon - Rise: 22:27, Set: 09:48. Civil Dark: 22:04 - 05:56. Nautical Dark: 22:51 - 05:10. Astro Dark: 23:47 - 04:15

Total Clouds (% Sky Obscured)

70
9
34
36
29
27
94
100
38
30
30
2
2
2
2
3
2
0
0
0
0
3
18
2

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
0

Medium Clouds (% Sky Obscured)

0
8
27
29
29
27
0
0
0
0
0
0
0
0
0
3
2
0
0
0
0
3
15
0

High Clouds (% Sky Obscured)

70
0
0
0
0
2
91
100
38
30
30
2
2
2
1
0
0
0
0
0
0
0
1
2

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)

7
8
10
11
12
12
11
10
10
9
8
7
7
7
5
4
4
3
3
3
3
4
5
4

Chance of Frost

Temperature (°C)

29
27
26
25
25
24
24
23
22
21
20
21
24
27
30
33
35
36
37
38
38
38
38
36

Feels Like (°C)

28
25
25
24
22
21
20
20
18
17
16
18
22
26
29
33
35
36
37
38
38
37
37
39

Dew Point (°C)

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

Relative Humidity (%)

29
32
33
33
32
33
33
36
36
35
37
37
33
30
26
22
19
17
15
12
11
11
11
20

Pressure (mb)

1013
1014
1014
1014
1014
1014
1014
1013
1013
1013
1014
1014
1013
1013
1012
1011
1011
1010
1009
1008
1007
1006
1006
1005

Ozone (du)

310
310
307
306
306
306
305
306
306
307
307
307
307
305
301
297
295
292
289
288
286
286
287
287

Saturday 1

Waning Gibbous 86%

22:43

11:00

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 OK
11 Bad
12 OK
13 OK
14 Bad
15 OK
16 Bad
17 OK
18 Bad
19 Bad
20 Bad

Sun - Rise: 06:33, Set: 21:27, Transit: 13:59. Moon - Rise: 22:43, Set: 11:00. Civil Dark: 22:03 - 05:58. Nautical Dark: 22:49 - 05:12. Astro Dark: 23:44 - 04:18

Total Clouds (% Sky Obscured)

0
73
100
100
99
100
100
100
100
100
100
94
85
36
30
6
7
60
5
67
11
24
31
41

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
0

Medium Clouds (% Sky Obscured)

0
0
18
3
0
6
20
37
70
31
34
29
16
6
0
0
0
0
0
0
10
21
27
33

High Clouds (% Sky Obscured)

0
68
100
100
98
100
100
100
81
100
100
84
69
28
30
6
6
48
3
53
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
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)

8
10
9
9
9
10
13
13
12
10
9
9
14
16
21
17
16
15
15
14
13
12
10
7

Chance of Frost

Temperature (°C)

33
31
30
29
28
27
28
28
27
27
26
26
28
29
31
32
33
34
34
34
34
34
33
31

Feels Like (°C)

32
29
28
25
24
23
23
22
22
23
22
22
24
24
23
25
28
29
29
29
29
29
29
28

Dew Point (°C)

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

Relative Humidity (%)

16
17
20
22
23
27
24
23
22
23
26
26
23
18
14
11
9
8
9
8
8
8
9
10

Pressure (mb)

1005
1005
1005
1005
1004
1004
1003
1002
1002
1002
1002
1003
1003
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004

Ozone (du)

289
290
291
291
290
290
291
291
292
291
291
292
294
292
291
292
294
293
294
296
297
298
298
298

Sunday 2

Waning Gibbous 78%

22:58

12:13

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

Sun - Rise: 06:35, Set: 21:25, Transit: 13:59. Moon - Rise: 22:58, Set: 12:13. Civil Dark: 22:01 - 05:59. Nautical Dark: 22:47 - 05:14. Astro Dark: 23:41 - 04:20

Total Clouds (% Sky Obscured)

48
77
72
100
87
78
70
33
35
35
40
49
68
66
57
48
53
58
59
59
59
60
54
47

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
5
10

Medium Clouds (% Sky Obscured)

39
36
34
67
67
68
65
32
34
29
34
34
38
31
32
26
32
39
38
41
44
42
31
17

High Clouds (% Sky Obscured)

0
45
55
80
53
49
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
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
2
3
2
16
19
12
11
5
1
1
1
0
0
0
0
2
3
3
5
7

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)

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

Chance of Frost

Temperature (°C)

28
25
24
22
21
21
21
20
20
19
19
19
20
21
22
23
25
25
25
25
24
22
21
20

Feels Like (°C)

27
23
20
19
16
16
15
15
15
15
14
14
15
16
17
19
20
20
20
21
21
19
17
17

Dew Point (°C)

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

Relative Humidity (%)

15
14
14
14
16
17
18
23
34
38
39
41
42
39
36
32
28
25
23
21
20
19
20
22

Pressure (mb)

1004
1005
1005
1006
1006
1006
1007
1007
1007
1008
1009
1009
1010
1011
1011
1011
1011
1011
1011
1011
1012
1012
1013
1014

Ozone (du)

298
298
299
300
302
304
309
310
310
311
312
314
315
316
314
314
313
314
314
315
315
316
317
317

Monday 3

Waning Gibbous 68%

23:15

13:29

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

Sun - Rise: 06:36, Set: 21:24, Transit: 13:59. Moon - Rise: 23:15, Set: 13:29. Civil Dark: 21:59 - 06:01. Nautical Dark: 22:45 - 05:16. Astro Dark: 23:39 - 04:22

Total Clouds (% Sky Obscured)

58
57
53
64
69
73
73
19
7
0
3
2
0
9
21
31
22
18
14
12
9
6
17
30

Low Clouds (% Sky Obscured)

18
26
25
29
27
28
53
14
5
0
2
2
0
3
7
12
10
7
4
5
6
6
12
11

Medium Clouds (% Sky Obscured)

35
30
27
40
43
51
46
15
6
0
0
0
0
9
17
26
18
9
0
0
0
0
7
16

High Clouds (% Sky Obscured)

2
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
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 (%)

8
7
4
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)

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

Chance of Frost

Temperature (°C)

19
17
16
15
15
15
14
13
12
11
10
12
14
16
17
18
20
21
22
23
23
23
23
21

Feels Like (°C)

16
13
13
13
10
10
8
8
10
9
9
10
13
16
17
18
19
20
20
20
20
21
20
22

Dew Point (°C)

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

Relative Humidity (%)

26
29
32
34
31
34
43
51
54
58
61
55
48
42
35
33
30
27
25
23
22
22
21
24

Pressure (mb)

1014
1015
1016
1017
1018
1019
1019
1020
1020
1021
1021
1022
1022
1022
1022
1021
1021
1021
1021
1020
1020
1019
1019
1019

Ozone (du)

316
319
321
327
330
334
339
342
344
343
345
346
348
349
349
351
351
351
350
349
350
351
351
352

Tuesday 4

Waning Gibbous 57%

23:34

14:49

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

Sun - Rise: 06:37, Set: 21:23, Transit: 13:59. Moon - Rise: 23:34, Set: 14:49. Civil Dark: 21:58 - 06:02. Nautical Dark: 22:43 - 05:17. Astro Dark: 23:36 - 04:25

Total Clouds (% Sky Obscured)

43
38
31
24
17
10
4
5
6
8
5
3
0
1
2
3
15
27
39
57
76
94
84
70

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

25
22
20
18
12
6
0
0
0
0
0
0
0
0
0
0
0
0
1
5
8
12
11
9

High Clouds (% Sky Obscured)

0
0
0
0
1
2
3
2
2
2
1
1
0
1
2
3
15
27
39
57
75
92
81
68

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

Chance of Frost

Temperature (°C)

19
17
16
15
14
13
12
12
11
10
10
13
16
20
22
24
26
26
27
28
28
28
28
25

Feels Like (°C)

21
20
18
17
16
12
12
12
11
11
10
11
13
15
17
18
20
26
25
24
24
24
24
23

Dew Point (°C)

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

Relative Humidity (%)

27
31
33
34
36
37
38
39
41
43
44
36
30
24
22
20
19
18
17
16
16
16
16
18

Pressure (mb)

1019
1020
1020
1021
1021
1021
1021
1021
1021
1021
1022
1021
1021
1020
1020
1019
1019
1018
1017
1016
1016
1015
1015
1015

Ozone (du)

352
353
352
351
351
352
354
355
356
357
358
356
354
352
349
345
341
340
338
337
336
336
335
336

Wednesday 5

Third Quarter 45%

23:59

16:11

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

Sun - Rise: 06:39, Set: 21:21, Transit: 13:59. Moon - Rise: 23:59, Set: 16:11. Civil Dark: 21:56 - 06:04. Nautical Dark: 22:41 - 05:19. Astro Dark: 23:34 - 04:27

Total Clouds (% Sky Obscured)

58
42
28
11
15
21
27
24
23
22
24
23
17
16
16
16
21
22
35
54
72
91

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
1
1
1
2
5
7

Medium Clouds (% Sky Obscured)

8
5
3
0
0
0
0
0
0
0
0
1
1
1
2
2
2
1
1
1
1
1

High Clouds (% Sky Obscured)

52
42
28
11
15
20
20
15
9
5
8
11
17
16
12
9
13
18
22
44
71
91

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 (%)

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

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
26
25

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)

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

Chance of Frost

Temperature (°C)

22
20
18
16
15
15
15
14
14
13
12
16
19
23
25
28
30
31
31
32
31
30

Feels Like (°C)

22
21
20
18
16
13
14
13
13
13
12
12
14
15
18
20
22
27
27
27
27
29

Dew Point (°C)

-1
-1
-1
-2
-2
-3
-4
-4
-5
-5
-5
-4
-4
-3
-1
1
3
5
8
11
12
14

Relative Humidity (%)

21
25
27
29
31
30
28
27
28
29
30
25
21
18
18
17
17
19
23
27
31
37

Pressure (mb)

1015
1015
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015
1015
1014
1014
1014
1013
1013
1013
1013
1013
1013

Ozone (du)

337
338
335
333
331
331
330
330
331
332
333
334
336
337
337
337
336
336
336
336
337
337

Forecast for Arnegard, McKenzie, United States of America (47.60,-103.44)

Generated: 30/07/26 21:07:10. Forecast: 30/07/26 to 05/08/26. Timezone: UTC-5.00