Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 31

Waning Gibbous 92%

21:08

08:54

15 OK
16 OK
17 OK
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 Good
08 Good
09 Good
10 Good
11 Good
12 OK
13 OK
14 OK

Sun - Rise: 06:01, Set: 19:47, Transit: 12:53. Moon - Rise: 21:08, Set: 08:54. Civil Dark: 20:14 - 05:34. Nautical Dark: 20:47 - 05:01. Astro Dark: 21:21 - 04:27

Total Clouds (% Sky Obscured)

19
15
12
9
7
5
7
8
7
5
3
4
4
5
7
1
0
0
4
3
3
0
0
0

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

High Clouds (% Sky Obscured)

1
0
3
7
7
5
7
8
0
0
0
1
2
5
7
1
0
0
2
2
2
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)

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

Chance of Frost

Temperature (°C)

30
31
31
27
27
25
23
22
20
20
20
20
20
20
19
19
22
27
28
29
30
31
32
31

Feels Like (°C)

30
31
31
27
28
27
26
24
23
22
22
21
21
21
21
21
25
29
29
30
30
31
31
30

Dew Point (°C)

8
9
9
6
9
16
15
14
12
11
11
10
10
10
9
9
7
6
4
4
5
6
6
5

Relative Humidity (%)

24
24
25
26
32
56
62
60
58
55
55
54
53
52
50
52
37
25
21
20
19
19
19
19

Pressure (mb)

1012
1012
1012
1012
1012
1013
1013
1014
1014
1014
1014
1013
1013
1013
1012
1013
1013
1013
1014
1014
1014
1013
1013
1013

Ozone (du)

303
303
303
303
303
303
301
301
301
303
304
303
303
302
302
299
299
298
298
298
298
299
299
298

Saturday 1

Waning Gibbous 86%

21:34

09:54

15 OK
16 OK
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 Good
08 Good
09 Good
10 Good
11 OK
12 OK
13 OK
14 OK

Sun - Rise: 06:01, Set: 19:46, Transit: 12:53. Moon - Rise: 21:34, Set: 09:54. Civil Dark: 20:13 - 05:34. Nautical Dark: 20:46 - 05:02. Astro Dark: 21:20 - 04:28

Total Clouds (% Sky Obscured)

0
0
0
0
1
0
4
3
3
1
2
2
3
9
12
9
12
7
7
5
4
0
0
0

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
3
2
2
0
0
0
0
0
0
2
7
4
4
4
4
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)

6
7
7
9
10
10
12
13
12
11
10
11
11
13
12
11
11
8
8
6
6
5
6
7

Chance of Frost

Temperature (°C)

32
31
30
29
28
25
23
23
21
20
20
20
19
19
19
19
22
27
29
29
31
31
32
34

Feels Like (°C)

31
30
29
29
29
27
26
24
22
21
22
21
21
21
20
20
23
28
29
28
30
29
30
32

Dew Point (°C)

5
4
3
5
7
13
13
12
9
8
8
8
7
7
6
5
5
3
2
1
1
2
4
7

Relative Humidity (%)

18
18
18
21
27
47
51
49
46
45
45
45
44
45
42
39
33
20
17
16
15
15
17
19

Pressure (mb)

1012
1012
1011
1011
1011
1011
1012
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1011
1010
1010

Ozone (du)

297
297
296
295
294
295
296
296
296
296
295
295
294
295
295
295
296
297
297
296
295
294
293
293

Sunday 2

Waning Gibbous 77%

22:00

10:55

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

Sun - Rise: 06:02, Set: 19:45, Transit: 12:53. Moon - Rise: 22:00, Set: 10:55. Civil Dark: 20:12 - 05:35. Nautical Dark: 20:44 - 05:03. Astro Dark: 21:19 - 04:29

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0

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

High 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

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
9
9
9
10
11
11
11
10
10
11
11
12
12
11
11
9
7
6
5
4
3
3
5

Chance of Frost

Temperature (°C)

35
34
33
31
29
25
23
21
20
19
19
19
19
19
19
20
23
27
29
30
32
33
34
35

Feels Like (°C)

33
33
32
31
30
28
25
23
22
20
21
21
21
21
21
23
25
28
30
31
32
32
33
35

Dew Point (°C)

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

Relative Humidity (%)

20
20
20
23
29
49
54
51
48
47
49
48
48
50
53
52
40
33
28
24
22
21
23
24

Pressure (mb)

1009
1009
1008
1008
1008
1009
1009
1010
1010
1010
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1008

Ozone (du)

292
292
292
292
292
293
293
294
294
294
293
293
294
294
293
294
295
294
293
292
290
289
289
289

Monday 3

Waning Gibbous 67%

22:29

11:59

15 OK
16 OK
17 OK
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 Good
08 Good
09 Good
10 Good
11 OK
12 OK
13 OK
14 OK

Sun - Rise: 06:03, Set: 19:44, Transit: 12:53. Moon - Rise: 22:29, Set: 11:59. Civil Dark: 20:11 - 05:36. Nautical Dark: 20:43 - 05:04. Astro Dark: 21:18 - 04:30

Total 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

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

High 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

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)

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

Chance of Frost

Temperature (°C)

34
33
32
30
27
24
24
22
22
21
20
19
19
19
18
20
23
27
29
30
32
32
33
34

Feels Like (°C)

34
33
32
31
28
27
27
25
25
24
23
22
21
22
20
23
26
29
30
31
32
31
32
33

Dew Point (°C)

12
10
10
11
11
16
18
17
16
14
14
13
11
12
10
13
11
12
11
10
10
10
12
13

Relative Humidity (%)

25
24
25
30
36
60
70
69
68
67
68
66
62
63
62
62
46
38
33
28
27
26
27
29

Pressure (mb)

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

Ozone (du)

289
289
289
289
289
288
287
288
287
286
285
285
283
284
285
286
287
288
288
287
288
289
289
288

Tuesday 4

Waning Gibbous 56%

23:00

13:07

15 OK
16 OK
17 OK
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 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 OK

Sun - Rise: 06:03, Set: 19:43, Transit: 12:53. Moon - Rise: 23:00, Set: 13:07. Civil Dark: 20:10 - 05:37. Nautical Dark: 20:42 - 05:05. Astro Dark: 21:16 - 04:31

Total Clouds (% Sky Obscured)

4
3
3
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
1
1
4
7
10
8

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)

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

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
9
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 (%)

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
6
7
7
8
9
11
11
10
11
11
9
9
9
9
7
4
2
1
1
1
1
1
1

Chance of Frost

Temperature (°C)

33
32
30
29
26
24
24
23
22
21
20
20
20
19
19
20
21
22
22
23
24
28
29
31

Feels Like (°C)

32
32
31
30
28
26
27
26
25
24
23
23
23
23
23
20
20
19
19
18
18
31
29
30

Dew Point (°C)

13
13
12
13
12
16
18
17
16
15
13
12
12
12
12
8
6
3
2
1
-0
4
5
7

Relative Humidity (%)

29
30
32
35
41
62
71
68
67
65
64
62
60
60
60
48
38
29
26
23
20
21
22
22

Pressure (mb)

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

Ozone (du)

289
290
289
289
289
289
288
289
289
289
289
289
289
289
289
290
290
290
290
291
291
290
290
290

Wednesday 5

Third Quarter 45%

23:37

14:17

15 Good
16 OK
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 Good
08 Good
09 Good
10 Good
11 OK
12 OK
13 OK
14 Bad

Sun - Rise: 06:04, Set: 19:42, Transit: 12:53. Moon - Rise: 23:37, Set: 14:17. Civil Dark: 20:09 - 05:38. Nautical Dark: 20:41 - 05:05. Astro Dark: 21:15 - 04:32

Total Clouds (% Sky Obscured)

6
3
3
3
3
2
1
0
2
6
10
8
4
0
0
0
0
4
8
13
22
30
40
50

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)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
5
8
12
19

High Clouds (% Sky Obscured)

5
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
2
31

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
8

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

30
31
32
30
33
35
32
29
26
22
22
23
22
22
22
21
19
18
18
18
18
30
29
28

Dew Point (°C)

7
8
8
11
15
19
17
15
13
11
11
11
10
10
9
7
4
2
1
-1
-1
3
4
5

Relative Humidity (%)

23
24
25
32
43
57
55
55
54
53
53
53
52
51
49
41
33
27
24
21
18
20
20
20

Pressure (mb)

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

Ozone (du)

289
289
288
289
289
290
290
291
292
292
291
291
292
292
293
292
292
292
292
292
292
292
292
293

Thursday 6

Waning Crescent 33%

00:21

No Set

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

Sun - Rise: 06:05, Set: 19:41, Transit: 12:53. Moon - Rise: 00:21, Set: No Set. Civil Dark: 20:08 - 05:38. Nautical Dark: 20:40 - 05:06. Astro Dark: 21:14 - 04:33

Total Clouds (% Sky Obscured)

62
71
63
49
38
38
41
41
48
56
63
52
35
21

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

26
33
24
15
6
5
4
3
4
5
6
5
3
2

High Clouds (% Sky Obscured)

62
71
63
49
38
38
41
41
48
56
55
20
9
3

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

11
13
12
8
0
3
4
5
11
15
20
16
10
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

30
29
29
27
28
27
26
24
23
20
20
20
20
20

Feels Like (°C)

29
30
30
28
31
34
31
28
26
21
21
21
22
23

Dew Point (°C)

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

Relative Humidity (%)

21
22
24
30
38
47
49
49
48
50
51
52
53
53

Pressure (mb)

1012
1012
1011
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

292
292
292
291
291
291
291
292
292
292
292
292
292
292

Forecast for Palomar Mountain, San Diego County, United States of America (33.32,-116.88)

Generated: 31/07/26 14:47:05. Forecast: 31/07/26 to 06/08/26. Timezone: UTC-7.00