Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 18

Waning Crescent 10%

03:10

18:02

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
19 Good
20 Good
21 OK
22 Bad
23 Bad

Sun - Rise: 06:46, Set: 19:06, Transit: 12:56. Moon - Rise: 03:10, Set: 18:02. Civil Dark: 19:35 - 06:17. Nautical Dark: 20:09 - 05:43. Astro Dark: 20:45 - 05:07

Total Clouds (% Sky Obscured)

8
0
0
1
1
0
2
2
2
1
1
2
1
0
0
0
0
1
6
0
1
46
54
49

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
24
23
26

High Clouds (% Sky Obscured)

0
0
0
1
1
0
2
2
2
1
1
2
1
0
0
0
0
1
6
0
1
1
7
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)

5
4
3
2
2
2
2
2
2
2
2
2
4
6
7
8
10
10
9
7
4
3
2
2

Chance of Frost

Temperature (°C)

19
19
18
15
14
14
13
13
14
17
19
21
22
23
24
25
25
24
24
22
20
19
18
18

Feels Like (°C)

20
20
19
16
15
15
15
14
15
17
20
22
23
24
24
24
23
23
22
21
19
19
18
18

Dew Point (°C)

9
10
10
7
7
7
7
8
7
8
9
9
9
8
8
8
8
8
7
7
6
5
6
6

Relative Humidity (%)

52
55
58
59
62
64
66
69
63
58
53
48
42
38
35
34
33
34
35
37
39
41
43
46

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1013
1012
1012
1011
1011
1011
1011
1011
1012
1012
1012
1012

Ozone (du)

270
270
270
270
269
270
270
269
270
270
270
271
271
270
271
272
272
271
271
271
271
271
272
272

Friday 19

Waning Crescent 4%

04:23

18:21

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

Sun - Rise: 06:48, Set: 19:04, Transit: 12:56. Moon - Rise: 04:23, Set: 18:21. Civil Dark: 19:33 - 06:18. Nautical Dark: 20:07 - 05:44. Astro Dark: 20:43 - 05:08

Total Clouds (% Sky Obscured)

65
78
81
80
52
25
31
36
23
24
25
20
21
18
17
20
16
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)

35
32
37
36
23
17
14
16
16
21
24
20
21
18
17
18
13
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

3
34
40
60
37
6
20
17
4
2
1
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
1
1
1
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
2
2
1
1
2
1
1
1
2
3
4
5
6
7
6
6
6
5
3
2
2
3

Chance of Frost

Temperature (°C)

17
17
16
16
16
16
16
15
16
19
21
23
24
25
26
26
26
26
25
24
22
21
20
20

Feels Like (°C)

18
17
14
14
15
16
16
16
16
20
21
24
25
25
25
26
26
25
24
23
21
21
20
20

Dew Point (°C)

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

Relative Humidity (%)

49
50
52
54
57
58
57
58
50
47
42
38
34
32
30
28
27
27
28
31
32
34
35
37

Pressure (mb)

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

Ozone (du)

271
271
271
271
271
271
272
272
272
273
275
276
277
278
279
279
280
280
277
275
274
273
273
273

Saturday 20

Waning Crescent 1%

05:33

18:39

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
15 Good
16 Good
17 OK
18 OK
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 06:49, Set: 19:02, Transit: 12:55. Moon - Rise: 05:33, Set: 18:39. Civil Dark: 19:31 - 06:20. Nautical Dark: 20:05 - 05:45. Astro Dark: 20:41 - 05:10

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
2
3
9
14
3
1
15
27
50
79
74
51
59

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
1
2
6
12
2
0
8
14
14
12
12
7
6

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
10
18
35
54
47
21
39

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
4
5
4
5
5
5
5
6
7
9
10
11
12
14
17
18
17
16
14
13
11
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

40
42
47
51
52
51
53
55
54
43
35
28
23
20
18
16
18
21
24
30
36
45
49
54

Pressure (mb)

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

Ozone (du)

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

Sunday 21

New Moon 0%

06:40

18:55

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 OK
16 OK
17 OK
18 OK
19 Good
20 Good
21 Good
22 Good
23 Good

Sun - Rise: 06:50, Set: 19:00, Transit: 12:55. Moon - Rise: 06:40, Set: 18:55. Civil Dark: 19:29 - 06:21. Nautical Dark: 20:03 - 05:46. Astro Dark: 20:39 - 05:11

Total Clouds (% Sky Obscured)

91
100
100
100
69
99
48
92
89
69
98
63
64
60
49
39
27
24
19
13
11
8
6
8

Low Clouds (% Sky Obscured)

1
10
20
46
32
69
45
85
85
36
56
46
41
43
43
38
27
24
19
13
11
8
6
8

Medium Clouds (% Sky Obscured)

83
85
83
86
29
70
26
35
41
47
53
37
19
4
3
1
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

70
67
73
71
69
47
23
3
0
11
25
1
1
0
0
0
0
0
0
0
0
0
0
3

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 (%)

2
1
0
1
1
14
20
23
20
14
9
1
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
7
7
6
6
6
5
5
4
6
9
11
12
11
12
13
14
14
12
11
9
5
3
2

Chance of Frost

Temperature (°C)

16
15
15
14
15
14
14
14
15
15
16
16
18
19
20
21
21
21
20
18
17
16
15
14

Feels Like (°C)

13
13
12
11
11
12
11
13
11
11
11
10
12
13
14
14
15
16
15
14
13
14
15
14

Dew Point (°C)

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

Relative Humidity (%)

58
62
60
59
60
62
62
68
66
66
56
50
49
44
39
35
35
39
40
46
47
48
52
53

Pressure (mb)

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

Ozone (du)

265
265
265
268
271
272
273
273
273
272
272
273
273
271
268
265
263
262
261
261
260
261
261
260

Monday 22

Waxing Crescent 1%

07:46

19:11

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
19 Good
20 Good
21 Good
22 Good
23 Good

Sun - Rise: 06:51, Set: 18:58, Transit: 12:55. Moon - Rise: 07:46, Set: 19:11. Civil Dark: 19:27 - 06:22. Nautical Dark: 20:01 - 05:48. Astro Dark: 20:37 - 05:13

Total Clouds (% Sky Obscured)

10
16
14
12
4
2
1
2
4
10
13
5
4
3
2
2
2
1
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

10
16
14
10
4
2
1
0
4
9
13
2
1
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)

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

Chance of Frost

Temperature (°C)

13
13
12
12
12
11
11
12
12
15
17
20
22
23
25
25
25
26
24
22
19
19
18
18

Feels Like (°C)

13
12
12
11
11
10
11
11
12
15
17
19
20
21
21
22
22
22
24
22
21
21
20
20

Dew Point (°C)

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

Relative Humidity (%)

54
56
59
63
65
66
68
68
62
53
45
36
30
25
21
20
18
18
19
21
23
26
29
32

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1018
1018
1017
1017
1016
1015
1015
1015
1015
1015
1015
1016
1016

Ozone (du)

259
259
258
257
257
258
257
256
255
255
255
255
255
255
255
254
254
254
254
254
254
255
255
256

Tuesday 23

Waxing Crescent 4%

08:52

19:29

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 OK
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad

Sun - Rise: 06:52, Set: 18:56, Transit: 12:54. Moon - Rise: 08:52, Set: 19:29. Civil Dark: 19:25 - 06:23. Nautical Dark: 20:00 - 05:49. Astro Dark: 20:35 - 05:14

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
14
32
54
65
77
91
94
97
100
100

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
3
3
2
2
0
0
6

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
22
46
61
71
90
93
97
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
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
1
1
0
4

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
1
1
1
1
1
1
2
3
3
4
4
5
6
7
8
10
8
6
5
4
4
3

Chance of Frost

Temperature (°C)

17
17
17
16
16
16
16
16
17
19
21
23
24
26
27
27
27
27
25
23
21
20
20
19

Feels Like (°C)

16
17
18
17
17
17
16
15
16
16
17
18
24
24
24
24
24
25
23
21
20
19
19
17

Dew Point (°C)

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

Relative Humidity (%)

34
37
39
39
40
42
41
40
39
34
30
27
24
22
20
19
19
19
21
23
26
26
27
28

Pressure (mb)

1016
1016
1015
1015
1015
1015
1015
1016
1016
1015
1015
1015
1014
1013
1012
1012
1011
1011
1011
1011
1012
1012
1012
1013

Ozone (du)

257
257
258
259
259
260
260
260
261
262
262
263
264
264
265
264
264
264
264
264
264
265
266
266

Wednesday 24

Waxing Crescent 9%

09:58

19:48

Sun - Rise: 06:54, Set: 18:54, Transit: 12:54. Moon - Rise: 09:58, Set: 19:48. Civil Dark: 19:23 - 06:24. Nautical Dark: 19:58 - 05:50. Astro Dark: 20:32 - 05:15

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 Antelope, Wasco, United States of America (44.91,-120.72)

Generated: 18/09/25 00:20:14. Forecast: 18/09/25 to 24/09/25. Timezone: UTC-7.00