Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 28

Waxing Gibbous 100%

21:28

06:14

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

Sun - Rise: 06:28, Set: 21:32, Transit: 14:00. Moon - Rise: 21:28, Set: 06:14. Civil Dark: 22:09 - 05:52. Nautical Dark: 22:56 - 05:05. Astro Dark: 23:54 - 04:08

Total Clouds (% Sky Obscured)

100
80
100
100
77
64
30
84
64
36
19
12
56
55
52
8
0
0
2
0
0
2
0
1

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)

35
80
83
100
75
61
24
81
53
34
19
12
18
0
3
0
0
0
0
0
0
1
0
0

High Clouds (% Sky Obscured)

78
80
62
100
8
41
0
0
0
0
0
0
40
50
45
8
0
0
2
0
0
1
0
1

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)

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

Chance of Frost

Temperature (°C)

28
31
32
33
34
35
35
35
34
33
30
28
26
25
25
24
24
23
22
21
22
25
28
31

Feels Like (°C)

29
30
31
32
31
32
32
34
33
32
29
27
25
23
22
21
22
22
21
20
21
24
26
30

Dew Point (°C)

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

Relative Humidity (%)

30
23
17
16
14
13
13
13
14
17
21
26
27
28
27
27
28
30
31
32
32
29
24
24

Pressure (mb)

1011
1011
1010
1010
1009
1009
1008
1008
1007
1007
1008
1008
1009
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008

Ozone (du)

292
290
291
290
292
292
293
293
294
297
299
300
300
299
299
298
299
299
299
301
303
304
305
305

Wednesday 29

Full Moon 100%

21:51

07:26

11 OK
12 OK
13 OK
14 OK
15 OK
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 OK
10 Bad

Sun - Rise: 06:30, Set: 21:31, Transit: 14:00. Moon - Rise: 21:51, Set: 07:26. Civil Dark: 22:07 - 05:54. Nautical Dark: 22:54 - 05:07. Astro Dark: 23:52 - 04:10

Total Clouds (% Sky Obscured)

0
1
8
8
21
100
97
85
100
100
100
87
85
100
100
83
100
100
100
100
100
100
39
59

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
4
28

Medium Clouds (% Sky Obscured)

0
0
3
4
21
81
64
50
49
43
38
32
28
60
36
44
55
61
36
73
62
44
0
4

High Clouds (% Sky Obscured)

0
1
5
4
0
65
60
60
60
100
100
80
81
100
100
34
45
40
100
100
100
100
39
35

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
5
3
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
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
5
15
28
32
38
35
6
4
4
21
7
3
33
11
15
19
10
11
1
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
10
9
9
8
6
18
21
11
12
10
4
4
5
7
3
2
4
4
5
2
4
6
8

Chance of Frost

Temperature (°C)

33
36
38
39
40
40
39
33
31
29
27
26
25
25
24
23
23
22
22
22
21
22
24
26

Feels Like (°C)

32
35
37
38
39
38
32
26
30
25
24
27
26
26
23
23
23
22
22
22
22
22
23
25

Dew Point (°C)

9
7
5
4
4
3
10
11
13
18
19
17
17
16
15
15
14
14
14
14
14
13
13
13

Relative Humidity (%)

21
17
13
11
11
10
17
26
33
53
62
58
58
55
54
60
59
59
62
62
61
54
50
45

Pressure (mb)

1007
1007
1006
1005
1004
1003
1003
1005
1006
1007
1006
1007
1007
1008
1009
1009
1009
1009
1009
1009
1010
1011
1011
1012

Ozone (du)

303
303
304
304
303
304
303
304
303
303
302
301
301
301
302
303
303
305
306
307
309
309
309
313

Thursday 30

Waning Gibbous 97%

22:11

08:37

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

60
52
27
55
40
76
75
72
100
100
35
25
30
30
0
1
6
7
3
75
79
100
100
100

Low Clouds (% Sky Obscured)

31
26
20
31
40
30
31
21
6
0
0
0
0
0
0
0
0
0
0
9
22
34
53
38

Medium Clouds (% Sky Obscured)

8
0
3
0
0
2
20
2
7
45
5
2
0
0
0
0
0
0
0
0
19
39
58
60

High Clouds (% Sky Obscured)

35
40
4
30
0
65
65
65
100
100
33
25
30
30
0
1
5
6
2
60
70
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
Very Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
6
22
33
23
11
0
0
0
0
0
0
0
0
0
0
45
63
61
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.5
1.2

Wind Speed/Direction (mph)

9
9
9
8
10
11
11
10
19
11
13
5
5
3
6
6
5
6
6
4
6
7
8
9

Chance of Frost

Temperature (°C)

28
29
31
32
34
34
34
33
28
28
25
25
25
23
23
22
21
21
21
20
20
22
23
24

Feels Like (°C)

26
27
28
32
30
32
33
31
23
25
22
25
24
23
22
23
23
21
21
21
20
22
21
23

Dew Point (°C)

12
12
12
10
8
7
6
4
16
13
17
15
14
14
13
13
13
11
10
11
10
11
10
7

Relative Humidity (%)

38
33
30
25
21
18
17
16
48
40
60
53
51
55
53
57
58
53
50
55
52
51
42
33

Pressure (mb)

1012
1012
1011
1011
1010
1010
1010
1011
1012
1012
1013
1014
1014
1015
1015
1015
1015
1015
1015
1016
1016
1017
1017
1017

Ozone (du)

314
315
317
320
322
322
322
322
313
315
319
319
321
320
322
318
315
313
313
312
312
313
312
314

Friday 31

Waning Gibbous 93%

22:27

09:48

11 Bad
12 Bad
13 Bad
14 Bad
15 Good
16 OK
17 OK
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

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)

100
100
50
24
3
2
2
2
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

20
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)

63
60
40
20
2
2
2
2
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
50
24
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

Light Rain
Moderate Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
79
9
10
6
0
0
4
2
1
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

1.5
2.8
1.1
0.6
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
9
9
10
10
10
10
8
6
6
6
9
7
8
8
7
7
7
6
9
11
12

Chance of Frost

Temperature (°C)

25
25
26
28
29
31
32
32
31
30
28
26
24
23
22
22
21
21
21
21
21
23
25
28

Feels Like (°C)

23
23
24
27
29
30
31
31
31
30
28
25
23
21
21
21
21
20
20
20
20
22
22
25

Dew Point (°C)

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

Relative Humidity (%)

26
23
21
18
16
14
14
14
14
14
19
22
27
38
45
45
45
46
46
47
47
38
30
24

Pressure (mb)

1017
1016
1016
1015
1015
1014
1013
1013
1013
1013
1013
1014
1014
1014
1015
1014
1014
1014
1014
1014
1014
1013
1013
1012

Ozone (du)

314
314
314
314
313
313
315
318
313
310
309
308
307
306
306
305
306
307
307
307
306
305
302
301

Saturday 1

Waning Gibbous 86%

22:43

11:00

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

Sun - Rise: 06:33, Set: 21:27, Transit: 14:00. 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
0
0
0
0
1
1
2
2
17
67
66
61
34
52
47
42
41
41
35
24
18
17
12

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
0
0
0
1
1
1
2
2
2
2
1
0
26
21
14
17
21
23
24
18
17
12

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
17
67
66
61
34
33
27
26
26
30
30
24
18
11
7

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
3
4
4
7
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
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

30
33
35
36
37
38
38
38
38
36
33
30
30
29
29
29
28
28
27
26
25
28
30
32

Feels Like (°C)

27
30
31
32
34
35
35
35
35
33
31
27
26
25
24
25
25
25
25
25
25
23
24
25

Dew Point (°C)

5
3
2
1
1
1
1
0
1
0
2
3
5
5
7
8
9
9
10
10
11
10
9
8

Relative Humidity (%)

20
14
12
11
10
9
9
9
9
10
14
17
21
22
24
27
29
31
33
36
39
32
27
23

Pressure (mb)

1012
1011
1010
1009
1008
1007
1006
1006
1005
1004
1004
1004
1004
1004
1004
1004
1003
1003
1003
1002
1002
1002
1002
1002

Ozone (du)

299
299
298
298
296
293
291
288
288
288
288
290
292
293
292
293
294
295
296
297
298
297
296
296

Sunday 2

Waning Gibbous 78%

22:58

11:00

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

Sun - Rise: 06:35, Set: 21:25, Transit: 13:59. Moon - Rise: 22:58, Set: 11:00. Civil Dark: 22:01 - 05:59. Nautical Dark: 22:47 - 05:14. Astro Dark: 23:41 - 04:20

Total Clouds (% Sky Obscured)

11
10
15
17
22
22
22
19
21
23
23
34
44
56
62
67
73
57
41
28
41
48
58
39

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)

11
10
15
17
22
22
22
19
18
10
0
6
11
16
31
46
61
54
41
28
41
35
31
18

High Clouds (% Sky Obscured)

3
0
2
3
5
5
5
5
14
23
23
34
44
54
42
34
25
19
11
0
4
8
14
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 (%)

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 (%)

3
0
0
0
0
0
0
0
0
0
0
0
0
1
4
5
3
7
7
4
4
2
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)

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

Chance of Frost

Temperature (°C)

33
34
35
36
36
37
36
36
36
32
29
27
25
23
22
22
21
21
20
19
18
19
19
20

Feels Like (°C)

26
26
26
35
35
34
35
34
34
31
30
29
28
27
26
19
19
20
19
18
18
16
15
14

Dew Point (°C)

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

Relative Humidity (%)

20
17
15
13
11
10
9
8
7
9
12
16
17
19
21
20
18
17
17
17
16
19
24
28

Pressure (mb)

1002
1002
1002
1001
1001
1001
1001
1000
1000
1001
1001
1001
1002
1002
1003
1003
1004
1004
1005
1006
1007
1008
1010
1011

Ozone (du)

294
293
292
293
294
295
296
297
297
297
297
297
297
297
296
298
299
300
303
306
308
310
311
313

Monday 3

Waning Gibbous 68%

23:15

12:13

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

Sun - Rise: 06:36, Set: 21:24, Transit: 13:59. Moon - Rise: 23:15, Set: 12:13. Civil Dark: 21:59 - 06:01. Nautical Dark: 22:45 - 05:16. Astro Dark: 23:39 - 04:22

Total Clouds (% Sky Obscured)

21
1
2
3
4
20
38
58
42
23
0
1
2
3
5
5
10
11
12
13

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

7
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
5
9
13

High Clouds (% Sky Obscured)

4
1
2
3
4
20
38
58
42
23
0
1
1
2
2
3
4
3
3
4

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

16
17
18
18
18
17
17
16
15
12
8
5
4
4
3
3
2
2
3
3

Chance of Frost

Temperature (°C)

21
22
24
24
25
25
25
25
25
23
22
20
19
17
16
15
14
13
13
12

Feels Like (°C)

14
14
14
19
19
19
19
19
20
20
20
19
19
18
18
13
13
14
12
11

Dew Point (°C)

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

Relative Humidity (%)

25
22
20
18
16
15
15
16
16
19
22
26
29
32
34
36
38
39
37
36

Pressure (mb)

1011
1012
1012
1012
1012
1012
1012
1013
1013
1014
1014
1015
1016
1016
1017
1017
1018
1018
1018
1019

Ozone (du)

315
316
318
319
320
320
322
323
324
326
327
329
328
327
326
326
326
326
326
326

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

Generated: 28/07/26 11:04:38. Forecast: 28/07/26 to 03/08/26. Timezone: UTC-5.00