Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 25

Waxing Gibbous 100%

18:18

06:50

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

Sun - Rise: 06:51, Set: 18:50, Transit: 12:50. Moon - Rise: 18:18, Set: 06:50. Civil Dark: 19:16 - 06:25. Nautical Dark: 19:47 - 05:55. Astro Dark: 20:17 - 05:25

Total Clouds (% Sky Obscured)

41
31
23
19
0
2
6
7
49
19
6
12
10
19
54
65
60
45
4
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
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
0
1
0
0
1
4
4
37
12
3
10
8
14
36
45
45
33
3
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)

7
6
5
6
7
8
9
9
9
9
8
7
6
6
5
4
4
4
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

17
20
26
26
28
29
30
31
32
31
31
30
27
25
23
21
19
18
18
17
17
17
16
16

Feels Like (°C)

16
21
26
26
27
28
28
30
31
29
30
29
26
24
22
19
17
17
17
18
17
18
17
17

Dew Point (°C)

4
4
6
5
4
4
4
5
5
5
5
6
8
9
8
6
4
4
4
4
4
5
4
4

Relative Humidity (%)

41
35
29
24
21
19
19
19
18
19
19
21
30
35
37
38
37
39
41
42
43
44
45
45

Pressure (mb)

1013
1013
1014
1014
1014
1013
1013
1012
1012
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

282
285
288
290
289
289
289
289
288
287
287
287
286
286
286
286
285
284
285
285
285
285
286
286

Saturday 26

Full Moon 99%

18:43

No Set

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

Sun - Rise: 06:52, Set: 18:49, Transit: 12:50. Moon - Rise: 18:43, Set: No Set. Civil Dark: 19:15 - 06:26. Nautical Dark: 19:45 - 05:56. Astro Dark: 20:16 - 05:26

Total Clouds (% Sky Obscured)

4
16
60
100
100
96
79
100
99
100
92
88
100
97
100
77
100
63
24
2
32
34
69
76

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
1

High Clouds (% Sky Obscured)

3
16
51
100
100
95
78
100
99
100
92
87
100
97
100
74
100
54
14
1
32
34
69
76

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)

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

Chance of Frost

Temperature (°C)

16
18
24
25
27
28
29
30
30
30
30
29
26
25
21
20
19
19
17
17
17
16
16
15

Feels Like (°C)

17
19
24
23
24
26
26
27
28
27
27
26
24
22
19
18
17
17
15
16
17
16
16
15

Dew Point (°C)

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

Relative Humidity (%)

46
39
33
29
25
23
20
18
17
16
15
17
22
26
29
32
36
38
39
43
45
47
47
45

Pressure (mb)

1012
1013
1013
1013
1013
1012
1011
1010
1009
1009
1009
1009
1009
1010
1011
1011
1011
1011
1010
1010
1010
1010
1011
1011

Ozone (du)

287
288
287
287
288
290
290
289
289
288
289
286
285
285
284
283
282
282
282
282
280
280
282
283

Sunday 27

Waning Gibbous 96%

19:11

07:57

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

Sun - Rise: 06:53, Set: 18:47, Transit: 12:50. Moon - Rise: 19:11, Set: 07:57. Civil Dark: 19:13 - 06:27. Nautical Dark: 19:43 - 05:57. Astro Dark: 20:14 - 05:26

Total Clouds (% Sky Obscured)

75
67
66
90
89
91
96
92
72
56
27
24
17
11
8
16
28
30
26
33
38
37
39
40

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
63
62
37
81
89
24
10
8
5
5
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

75
67
66
75
65
65
72
70
72
53
2
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
1
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)

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

Chance of Frost

Temperature (°C)

15
17
21
23
25
26
27
28
28
27
26
26
24
22
20
18
17
17
17
16
16
17
16
16

Feels Like (°C)

16
17
21
22
23
24
24
25
25
25
24
23
22
21
20
17
16
17
17
17
16
17
16
16

Dew Point (°C)

4
4
6
4
4
3
2
3
2
0
-3
-1
6
12
10
7
6
8
8
8
8
9
9
9

Relative Humidity (%)

47
41
35
29
26
22
20
19
18
17
14
16
31
50
52
47
49
54
57
57
58
62
64
63

Pressure (mb)

1011
1011
1012
1012
1012
1012
1011
1010
1009
1009
1008
1009
1009
1009
1010
1010
1010
1010
1011
1011
1011
1011
1011
1011

Ozone (du)

284
284
284
286
286
287
288
288
289
288
290
291
291
293
296
298
298
300
300
300
300
301
302
303

Monday 28

Waning Gibbous 91%

19:42

09:07

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

Sun - Rise: 06:54, Set: 18:46, Transit: 12:49. Moon - Rise: 19:42, Set: 09:07. Civil Dark: 19:12 - 06:28. Nautical Dark: 19:42 - 05:58. Astro Dark: 20:12 - 05:27

Total Clouds (% Sky Obscured)

41
43
36
30
27
23
13
24
38
50
35
20
5
5
5
4
3
2
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
4
8
11
9
9
6
8
10
13
8
4
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
18
38
50
35
20
5
5
5
4
3
2
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
10
6
1
14
16
13
11
7
5
4
2
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)

2
2
3
4
6
7
7
9
9
9
9
8
7
6
4
3
4
4
4
4
4
4
3
3

Chance of Frost

Temperature (°C)

16
17
18
19
20
22
23
25
24
24
24
24
23
23
20
19
17
17
17
16
16
15
15
15

Feels Like (°C)

16
17
18
19
19
21
22
24
22
22
21
21
22
22
19
18
16
16
16
16
15
14
14
14

Dew Point (°C)

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

Relative Humidity (%)

61
51
43
39
36
32
26
21
18
17
16
18
27
33
34
34
32
32
33
33
32
32
33
33

Pressure (mb)

1011
1012
1012
1012
1012
1011
1010
1010
1009
1008
1008
1007
1007
1007
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008

Ozone (du)

304
304
303
302
302
302
300
298
296
294
292
291
289
289
288
287
287
287
285
283
282
281
281
281

Tuesday 29

Waning Gibbous 83%

20:20

10:20

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

Sun - Rise: 06:55, Set: 18:44, Transit: 12:49. Moon - Rise: 20:20, Set: 10:20. Civil Dark: 19:10 - 06:29. Nautical Dark: 19:40 - 05:59. Astro Dark: 20:11 - 05:28

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
4
8
12
8
4
0
14
26
36
22
37
50
38
29
18
11
5

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
1
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
14
26
36
22
37
50
38
25
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)

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

Chance of Frost

Temperature (°C)

15
15
18
20
22
24
25
27
27
27
28
26
24
22
21
20
19
18
17
16
16
16
16
17

Feels Like (°C)

14
15
18
20
22
23
25
26
26
26
27
25
23
21
20
19
18
17
16
15
16
16
15
15

Dew Point (°C)

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

Relative Humidity (%)

33
27
22
20
18
17
15
14
13
12
12
15
20
22
24
25
25
25
25
25
25
25
24
23

Pressure (mb)

1009
1009
1009
1009
1009
1008
1007
1007
1006
1006
1005
1005
1006
1007
1007
1008
1008
1009
1009
1009
1009
1009
1009
1010

Ozone (du)

281
280
280
280
280
280
279
278
278
278
277
277
277
277
276
276
276
276
275
275
276
276
276
276

Wednesday 30

Waning Gibbous 73%

21:06

11:34

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

Sun - Rise: 06:56, Set: 18:43, Transit: 12:49. Moon - Rise: 21:06, Set: 11:34. Civil Dark: 19:09 - 06:30. Nautical Dark: 19:39 - 05:59. Astro Dark: 20:09 - 05:29

Total Clouds (% Sky Obscured)

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

Low Clouds (% Sky Obscured)

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

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)

3
3
1
3
6
6
7
7
6
6
5
4
3
4
4
5
5
5
4
4
4
4
3
3

Chance of Frost

Temperature (°C)

17
18
21
23
25
26
27
28
28
29
29
26
25
23
22
20
19
19
18
18
17
17
16
17

Feels Like (°C)

15
16
15
15
14
25
25
24
25
26
26
27
28
28
27
26
25
18
17
18
17
16
17
15

Dew Point (°C)

-4
-4
-5
-5
-6
-7
-7
-7
-7
-8
-8
-7
-6
-4
-4
-4
-4
-4
-4
-4
-5
-5
-5
-5

Relative Humidity (%)

22
21
18
15
12
11
10
9
9
8
8
10
13
16
18
19
21
21
22
22
22
22
23
22

Pressure (mb)

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

Ozone (du)

276
275
275
274
273
272
272
271
272
272
273
273
274
275
276
276
276
276
276
275
275
275
275
275

Thursday 1

Waning Gibbous 62%

22:02

12:45

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

Sun - Rise: 06:56, Set: 18:41, Transit: 12:48. Moon - Rise: 22:02, Set: 12:45. Civil Dark: 19:07 - 06:30. Nautical Dark: 19:37 - 06:00. Astro Dark: 20:08 - 05:30

Total Clouds (% Sky Obscured)

5
3
1
0
0
0
0
1
1
2
21
38
51
49
55
67
63
60
57
40
23
7

Low Clouds (% Sky Obscured)

2
1
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
11
22
33
22
11
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
1
2
21
38
50
49
55
67
62
59
57
40
23
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

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
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

Wind Speed/Direction (mph)

3
3
1
3
6
6
6
6
6
6
7
5
4
4
4
4
4
4
3
3
3
3

Chance of Frost

Temperature (°C)

17
17
21
23
26
28
29
30
30
30
30
27
25
23
22
20
18
18
18
17
16
17

Feels Like (°C)

15
16
16
16
17
27
26
25
26
27
27
29
28
29
27
25
24
17
17
17
16
17

Dew Point (°C)

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

Relative Humidity (%)

22
21
18
15
13
12
11
10
10
10
10
14
21
29
30
32
34
36
38
39
41
42

Pressure (mb)

1010
1010
1010
1010
1010
1009
1008
1008
1007
1007
1006
1007
1007
1007
1007
1008
1008
1008
1008
1007
1007
1008

Ozone (du)

274
274
274
274
274
274
274
275
275
275
276
276
276
276
278
279
280
285
290
295
296
298

Forecast for Raymond, Madera, United States of America (37.22,-119.91)

Generated: 25/09/26 07:30:47. Forecast: 25/09/26 to 01/10/26. Timezone: UTC-7.00