Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 9

Waning Crescent 0%

06:57

18:14

19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 OK
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
17 Bad
18 Bad

Sun - Rise: 06:54, Set: 18:23, Transit: 12:38. Moon - Rise: 06:57, Set: 18:14. Civil Dark: 18:48 - 06:29. Nautical Dark: 19:18 - 06:00. Astro Dark: 19:47 - 05:31

Total Clouds (% Sky Obscured)

7
6
4
3
0
2
29
92
91
100
100
100
100
99
92
87
66
99
100
100
94
100
93
94

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
0
0
0
0
0
60

Medium Clouds (% Sky Obscured)

0
0
0
0
0
1
10
31
91
100
100
99
75
22
92
87
26
99
100
100
94
100
93
94

High Clouds (% Sky Obscured)

0
0
0
0
0
0
4
60
70
100
100
98
87
45
30
30
66
95
77
45
43
50
45
40

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
Very Light Rain
None
Very Light Rain
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
1
1
3
1
15
7
38
31
38
5
1
0
0

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

15
16
16
15
8
8
8
7
7
7
7
7
7
6
5
6
5
6
7
7
7
6
9
13

Chance of Frost

Temperature (°C)

20
18
18
18
18
18
17
16
17
18
18
18
18
19
21
21
22
22
22
22
21
21
20
19

Feels Like (°C)

21
19
19
19
18
18
17
16
15
16
15
16
16
17
18
19
19
21
19
19
18
20
18
18

Dew Point (°C)

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

Relative Humidity (%)

35
38
40
42
45
43
42
41
38
38
35
34
37
35
31
30
30
31
35
37
37
36
38
44

Pressure (mb)

1008
1008
1009
1009
1009
1008
1008
1008
1007
1007
1007
1007
1007
1007
1007
1006
1006
1005
1005
1004
1004
1003
1003
1003

Ozone (du)

254
255
254
253
252
254
257
260
260
262
263
266
267
268
270
270
270
269
270
272
273
274
274
271

Saturday 10

New Moon 2%

08:00

18:44

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

Sun - Rise: 06:55, Set: 18:22, Transit: 12:38. Moon - Rise: 08:00, Set: 18:44. Civil Dark: 18:47 - 06:30. Nautical Dark: 19:17 - 06:01. Astro Dark: 19:46 - 05:32

Total Clouds (% Sky Obscured)

100
90
92
100
100
100
100
100
99
100
87
100
96
100
100
99
96
99
99
98
97
98
99
98

Low Clouds (% Sky Obscured)

90
1
5
5
50
70
64
5
11
5
5
65
87
90
94
92
85
98
94
85
83
81
86
93

Medium Clouds (% Sky Obscured)

100
26
62
89
96
100
100
100
99
100
73
100
96
100
100
98
94
99
98
9
8
10
12
14

High Clouds (% Sky Obscured)

40
40
45
97
100
98
93
45
60
83
32
55
60
65
43
13
6
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
2
0
0
0
1
1
8
1
1

Fog (%)

0
0
0
0
0
0
0
0
2
0
0
0
0
0
0
78
98
99
81
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
Very Light Rain
Light Rain
None
None
None
Light Rain
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain

Precipitation Probability (%)

12
5
1
1
4
40
56
58
38
56
62
72
62
55
77
83
82
73
45
36
31
28
35
41

Precipitation Amount (mm)

0
0
0
0
0
0
0.3
0.4
0
0
0
0.4
0
0
0
0.2
0.3
0.2
0
0.3
0.3
0.2
0.3
0.5

Wind Speed/Direction (mph)

11
7
8
6
2
6
2
3
9
11
13
10
8
4
5
5
6
7
11
12
12
11
11
10

Chance of Frost

Temperature (°C)

19
18
17
17
17
17
16
15
16
15
15
14
15
15
14
13
13
14
13
13
12
12
12
11

Feels Like (°C)

18
17
15
16
16
16
14
13
13
12
12
12
13
14
12
11
12
12
11
10
10
10
9
9

Dew Point (°C)

6
5
5
5
6
4
3
2
3
3
3
3
3
3
5
10
13
13
13
11
11
9
10
10

Relative Humidity (%)

44
42
44
45
45
43
43
41
42
42
43
45
45
44
53
86
96
96
96
92
89
81
87
90

Pressure (mb)

1003
1004
1003
1003
1002
1001
1001
1000
999
997
997
998
997
999
1000
1002
1003
1004
1005
1005
1006
1006
1007
1008

Ozone (du)

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

Sunday 11

Waxing Crescent 5%

09:02

No Set

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

Sun - Rise: 06:56, Set: 18:20, Transit: 12:38. Moon - Rise: 09:02, Set: No Set. Civil Dark: 18:45 - 06:30. Nautical Dark: 19:16 - 06:01. Astro Dark: 19:45 - 05:32

Total Clouds (% Sky Obscured)

98
99
100
100
100
100
100
100
100
100
100
100
100
91
91
92
99
100
100
93
95
91
84
53

Low Clouds (% Sky Obscured)

94
97
100
100
100
100
100
100
100
100
99
100
100
72
72
74
66
100
100
74
95
91
84
34

Medium Clouds (% Sky Obscured)

21
64
93
96
98
17
16
13
13
20
15
20
15
8
6
6
14
6
8
2
3
2
1
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)

1
1
1
1
1
1
1
1
1
1
1
1
1
0
1
1
1
1
2
1
1
1
1
9

Fog (%)

0
0
0
2
6
7
84
78
82
84
84
85
86
83
0
84
0
0
0
0
0
0
0
0

Precipitation Type

Light Rain
Very Light Rain
None
None
Very Light Rain
None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
Light Rain
Light Rain
None
None
None
None

Precipitation Probability (%)

41
42
39
42
48
37
40
35
57
74
77
83
71
44
36
38
43
48
88
83
53
42
31
29

Precipitation Amount (mm)

0.4
0.3
0
0
0.2
0
0
0
0.2
0.6
0.6
0.8
0.4
0
0
0
0
0
1.1
0.9
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

10
10
10
10
10
10
10
10
10
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Feels Like (°C)

8
8
8
8
8
8
8
8
8
7
7
7
6
7
7
6
7
7
7
7
7
7
7
7

Dew Point (°C)

9
9
9
9
9
10
10
9
10
8
9
9
8
8
9
8
8
7
7
8
8
7
7
6

Relative Humidity (%)

91
93
93
95
95
96
96
95
96
93
96
96
98
96
96
93
91
87
85
90
91
91
87
84

Pressure (mb)

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

Ozone (du)

277
277
277
279
279
279
277
276
276
275
274
275
277
276
277
278
277
278
279
282
285
287
289
289

Monday 12

Waxing Crescent 11%

10:04

19:18

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

Sun - Rise: 06:56, Set: 18:19, Transit: 12:38. Moon - Rise: 10:04, Set: 19:18. Civil Dark: 18:44 - 06:31. Nautical Dark: 19:15 - 06:02. Astro Dark: 19:44 - 05:33

Total Clouds (% Sky Obscured)

65
65
58
46
38
34
23
20
20
19
23
27
28
29
34
52
57
63
82
64
39
25
15
8

Low Clouds (% Sky Obscured)

56
65
38
46
38
34
23
20
20
6
5
8
9
29
34
52
57
63
77
59
29
10
6
3

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
3
2
2
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
8
9
5
7
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 (%)

26
25
14
11
8
5
0
0
0
0
1
1
0
1
1
0
3
6
9
6
3
3
2
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
4
3
3
3
3
3
3
4
5
5
6
6
6
5
5
6
5
6
8
8
8
7
5

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

87
82
84
84
87
85
87
87
88
88
88
88
87
81
73
67
62
57
52
44
35
31
34
54

Pressure (mb)

1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1016
1016
1017
1017
1017
1017
1017
1016
1016
1015
1015
1015
1015
1016

Ozone (du)

289
288
292
295
295
296
295
291
289
287
284
279
278
276
275
273
271
269
269
268
267
266
266
266

Tuesday 13

Waxing Crescent 18%

11:03

19:56

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 Good
15 Good
16 Good
17 Good
18 Good

Sun - Rise: 06:57, Set: 18:18, Transit: 12:37. Moon - Rise: 11:03, Set: 19:56. Civil Dark: 18:43 - 06:32. Nautical Dark: 19:13 - 06:03. Astro Dark: 19:42 - 05:34

Total Clouds (% Sky Obscured)

0
3
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
2
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)

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

Chance of Frost

Temperature (°C)

12
12
11
11
11
11
11
11
11
11
11
11
12
12
15
17
18
19
20
20
20
20
19
18

Feels Like (°C)

13
12
11
11
11
11
11
10
11
11
10
10
10
12
15
18
17
18
18
18
19
20
19
18

Dew Point (°C)

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

Relative Humidity (%)

64
57
52
54
55
55
56
54
53
52
51
51
51
46
37
32
28
27
27
26
28
29
29
32

Pressure (mb)

1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1018
1017
1017
1017
1016
1016
1017

Ozone (du)

267
266
266
267
267
266
266
265
265
265
265
265
265
265
264
263
263
262
261
261
261
261
261
262

Wednesday 14

Waxing Crescent 26%

11:59

20:40

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 Good
15 Good
16 Good
17 Good
18 Good

Sun - Rise: 06:58, Set: 18:17, Transit: 12:37. Moon - Rise: 11:59, Set: 20:40. Civil Dark: 18:42 - 06:33. Nautical Dark: 19:12 - 06:04. Astro Dark: 19:41 - 05:35

Total Clouds (% Sky Obscured)

0
0
0
0
0
1
1
1
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
1
1
1
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)

4
5
5
5
4
4
3
3
3
3
4
4
4
4
4
5
5
4
4
4
5
5
5
5

Chance of Frost

Temperature (°C)

17
17
17
17
16
16
15
15
15
15
15
15
16
16
17
18
19
23
23
24
23
23
23
21

Feels Like (°C)

18
20
19
19
19
15
15
14
14
14
14
13
13
13
11
9
8
22
22
23
23
24
24
22

Dew Point (°C)

2
3
3
2
2
0
-1
-1
-1
-1
-1
-1
0
-0
-3
-5
-7
-3
-3
-3
-3
-2
-2
-2

Relative Humidity (%)

35
39
38
37
36
34
33
32
32
33
34
34
34
33
27
21
17
18
17
16
17
18
19
21

Pressure (mb)

1017
1018
1018
1018
1019
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1016
1016
1016
1016
1016
1016

Ozone (du)

263
264
265
266
267
267
267
267
269
270
271
272
274
275
273
272
270
269
268
267
267
267
267
267

Thursday 15

Waxing Crescent 35%

12:49

21:29

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 Good
15 Good
16 Good

Sun - Rise: 06:59, Set: 18:15, Transit: 12:37. Moon - Rise: 12:49, Set: 21:29. Civil Dark: 18:41 - 06:34. Nautical Dark: 19:11 - 06:04. Astro Dark: 19:40 - 05:35

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

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

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

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

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)

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

Chance of Frost

Temperature (°C)

21
19
19
19
18
17
17
17
17
16
17
16
17
17
18
19
20
24
24
25
25
25

Feels Like (°C)

23
23
22
21
21
15
15
15
15
14
15
13
13
13
12
11
9
22
22
22
23
24

Dew Point (°C)

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

Relative Humidity (%)

24
26
26
26
26
26
27
27
28
28
29
30
31
31
26
20
16
16
15
14
15
15

Pressure (mb)

1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1017
1016
1015
1015
1015

Ozone (du)

267
267
266
265
264
263
263
262
262
261
261
261
260
260
260
260
260
259
259
258
258
258

Forecast for Mount Wilson, Los Angeles, United States of America (34.22,-118.06)

Generated: 09/10/26 19:56:58. Forecast: 09/10/26 to 15/10/26. Timezone: UTC-7.00