Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 29

Waning Gibbous 83%

20:09

09:56

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

Sun - Rise: 06:36, Set: 18:28, Transit: 12:32. Moon - Rise: 20:09, Set: 09:56. Civil Dark: 18:53 - 06:11. Nautical Dark: 19:23 - 05:42. Astro Dark: 19:52 - 05:13

Total Clouds (% Sky Obscured)

47
40
22
8
42
100
88
78
69
21
39
15
4
17
17
38
1
9
2
1
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
22
0
10
36
54
25
3
0
1
0
0
17
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

47
40
11
6
40
100
36
61
69
11
17
5
1
17
17
38
1
6
1
1
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
5
6
7
39
15
7
5
0
0
1
3
0
0
0
3
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
7
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
1
8
14
11
3
5
0
5
1
0
0
0
0
0
0
4
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
5
2
2
6
8
8
10
13
14
15
14
13
12
10
7
5
4
3
3
2
2
3
4

Chance of Frost

Temperature (°C)

18
18
18
19
20
22
22
23
24
24
25
26
26
26
25
24
24
24
23
23
22
22
21
21

Feels Like (°C)

19
16
16
19
18
18
19
20
20
21
22
22
23
24
23
23
24
24
24
23
23
23
22
22

Dew Point (°C)

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

Relative Humidity (%)

39
42
41
39
40
38
36
33
35
37
34
32
28
28
37
39
39
38
38
38
39
41
43
44

Pressure (mb)

1006
1007
1007
1007
1007
1007
1007
1006
1005
1004
1003
1003
1002
1003
1004
1004
1005
1006
1006
1006
1006
1006
1006
1006

Ozone (du)

298
298
299
297
296
293
290
290
289
290
292
294
295
294
295
295
296
294
293
290
287
282
280
279

Wednesday 30

Waning Gibbous 73%

20:56

11:09

05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
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

Sun - Rise: 06:37, Set: 18:27, Transit: 12:32. Moon - Rise: 20:56, Set: 11:09. Civil Dark: 18:52 - 06:12. Nautical Dark: 19:21 - 05:43. Astro Dark: 19:51 - 05:13

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

Chance of Frost

Temperature (°C)

20
20
19
21
23
25
26
28
29
30
30
31
31
30
29
28
27
26
26
25
24
23
23
22

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

45
46
45
37
32
29
25
20
17
14
13
11
10
10
13
13
13
14
14
15
16
16
16
17

Pressure (mb)

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

Ozone (du)

278
277
276
275
274
274
274
273
272
272
272
272
273
273
273
273
273
272
272
273
273
272
270
269

Thursday 1

Waning Gibbous 70%

21:53

12:19

05 Good
06 Good
07 Good
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 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good

Sun - Rise: 06:38, Set: 18:25, Transit: 12:32. Moon - Rise: 21:53, Set: 12:19. Civil Dark: 18:51 - 06:13. Nautical Dark: 19:20 - 05:44. Astro Dark: 19:49 - 05:14

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
22
22
24
26
29
30
30
31
32
32
33
33
32
31
29
29
27
27
26
25
25
24
23

Dew Point (°C)

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

Relative Humidity (%)

18
19
21
19
16
16
15
14
13
12
11
11
11
12
14
14
15
15
16
16
18
18
19
20

Pressure (mb)

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

Ozone (du)

268
268
268
269
269
269
269
269
269
269
269
269
269
268
267
266
266
265
265
264
264
263
261
260

Friday 2

Waning Gibbous 62%

22:57

13:23

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

Sun - Rise: 06:39, Set: 18:24, Transit: 12:31. Moon - Rise: 22:57, Set: 13:23. Civil Dark: 18:49 - 06:14. Nautical Dark: 19:18 - 05:44. Astro Dark: 19:48 - 05:15

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
18
39
100
100
100
100
100
100
100
78
65
47
45
42
45

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
18
39
100
100
100
100
100
100
100
78
65
47
45
42
45

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

Chance of Frost

Temperature (°C)

24
24
24
25
27
29
31
32
33
34
34
34
34
33
32
31
30
29
28
27
27
27
26
26

Feels Like (°C)

23
23
23
25
28
30
32
33
33
34
34
34
31
30
29
28
27
27
25
25
25
25
24
23

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1012
1012
1013
1014
1014
1014
1014
1013
1012
1011
1011
1010
1010
1010
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012

Ozone (du)

260
260
260
260
259
258
258
258
257
258
259
259
258
258
257
257
256
257
256
256
256
256
256
257

Saturday 3

Third Quarter 50%

00:07

14:18

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

Sun - Rise: 06:39, Set: 18:23, Transit: 12:31. Moon - Rise: 00:07, Set: 14:18. Civil Dark: 18:48 - 06:14. Nautical Dark: 19:17 - 05:45. Astro Dark: 19:46 - 05:16

Total Clouds (% Sky Obscured)

27
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)

26
3
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
4
3
2
3
4
5
7
7
7
7
6
5
4
4
4
4
4
5
5
5
5

Chance of Frost

Temperature (°C)

25
25
25
26
29
30
32
33
34
34
34
35
34
33
32
31
30
29
28
28
27
27
26
26

Feels Like (°C)

23
23
25
27
29
31
32
33
33
33
33
33
33
32
32
31
31
30
29
27
27
28
28
28

Dew Point (°C)

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

Relative Humidity (%)

23
24
24
22
19
18
18
17
16
16
16
16
16
18
19
21
21
22
23
24
24
25
26
26

Pressure (mb)

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

Ozone (du)

256
255
255
255
254
254
254
254
253
253
254
253
252
252
252
251
251
251
252
252
252
252
252
252

Sunday 4

Waning Crescent 38%

01:19

15:04

05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 OK
12 OK
13 OK
14 OK
15 OK
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

Sun - Rise: 06:40, Set: 18:21, Transit: 12:31. Moon - Rise: 01:19, Set: 15:04. Civil Dark: 18:46 - 06:15. Nautical Dark: 19:16 - 05:46. Astro Dark: 19:45 - 05:16

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)

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

Chance of Frost

Temperature (°C)

25
26
26
26
28
30
32
32
33
33
33
33
33
32
31
30
29
28
27
27
26
25
25
24

Feels Like (°C)

27
26
26
26
27
28
28
32
32
32
32
32
33
32
31
29
28
28
27
25
25
26
25
25

Dew Point (°C)

5
5
5
5
6
7
8
8
8
8
8
8
8
8
8
8
8
7
6
6
6
6
6
6

Relative Humidity (%)

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

Pressure (mb)

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

Ozone (du)

253
253
253
254
254
255
256
256
257
258
257
257
256
256
256
256
256
257
258
257
257
256
257
257

Monday 5

Waning Crescent 27%

02:29

15:42

Sun - Rise: 06:41, Set: 18:20, Transit: 12:30. Moon - Rise: 02:29, Set: 15:42. Civil Dark: 18:45 - 06:16. Nautical Dark: 19:14 - 05:47. Astro Dark: 19:44 - 05:17

Total Clouds (% Sky Obscured)

Low Clouds (% Sky Obscured)

Medium Clouds (% Sky Obscured)

High Clouds (% Sky Obscured)

ISS Passover

Visibility (miles)

Fog (%)

Precipitation Type

Precipitation Probability (%)

Precipitation Amount (mm)

Wind Speed/Direction (mph)

Chance of Frost

Temperature (°C)

Feels Like (°C)

Dew Point (°C)

Relative Humidity (%)

Pressure (mb)

Ozone (du)

Forecast for Sands, San Bernardino, United States of America (34.89,-115.72)

Generated: 29/09/26 04:35:11. Forecast: 29/09/26 to 05/10/26. Timezone: UTC-7.00