Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 16

Waning Crescent 17%

02:11

16:08

14 Good
15 Bad
16 OK
17 OK
18 OK
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

Sun - Rise: 06:29, Set: 18:47, Transit: 12:37. Moon - Rise: 02:11, Set: 16:08. Civil Dark: 19:12 - 06:04. Nautical Dark: 19:41 - 05:35. Astro Dark: 20:11 - 05:05

Total Clouds (% Sky Obscured)

16
35
24
20
5
51
61
60
77
83
88
87
86
85
99
98
100
99
100
100
94
100
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
3
2
0
0
0
2
5
4
2
2
0
4
0
35

High Clouds (% Sky Obscured)

0
0
0
0
0
41
45
45
45
45
75
80
80
80
98
94
100
97
100
100
87
99
98
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
2
3
3
7
8
9
14
16
28

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

Chance of Frost

Temperature (°C)

30
30
30
32
32
30
29
29
29
28
27
27
27
26
26
26
26
26
28
28
29
29
30
30

Feels Like (°C)

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

Dew Point (°C)

2
2
2
5
7
8
8
9
10
10
9
9
10
10
10
10
9
8
8
9
10
12
13
15

Relative Humidity (%)

16
16
16
18
20
25
27
29
31
31
31
32
34
35
38
36
35
33
28
28
29
33
35
40

Pressure (mb)

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

Ozone (du)

283
282
282
283
282
280
279
278
279
280
279
278
277
278
279
280
279
279
279
279
279
278
276
274

Wednesday 17

Waning Crescent 10%

03:18

16:47

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

Sun - Rise: 06:29, Set: 18:46, Transit: 12:37. Moon - Rise: 03:18, Set: 16:47. Civil Dark: 19:10 - 06:05. Nautical Dark: 19:40 - 05:35. Astro Dark: 20:09 - 05:06

Total Clouds (% Sky Obscured)

95
100
100
100
100
100
100
100
100
99
100
100
100
100
91
74
46
33
40
18
21
26
16
20

Low Clouds (% Sky Obscured)

0
0
0
0
4
17
2
4
2
2
2
1
16
21
4
17
1
1
0
0
3
23
16
20

Medium Clouds (% Sky Obscured)

51
100
99
100
100
100
100
100
100
99
100
100
100
100
84
38
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

83
100
100
99
100
100
100
100
100
41
6
45
40
100
41
47
0
0
40
1
4
11
1
1

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
8
9
8
9
9
5
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
Very Light Rain
None
None
None
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

26
12
6
7
14
7
2
27
13
9
6
32
30
33
52
47
23
50
37
15
7
15
23
23

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
13
16
15
13
11
9
8
9
7
7
6
6
6
5
5
4
4
5
6
6
7
7
8

Chance of Frost

Temperature (°C)

29
28
26
25
25
24
24
23
22
23
23
22
22
21
21
20
20
20
21
22
23
24
26
26

Feels Like (°C)

27
26
24
22
22
22
21
21
22
22
23
22
21
22
22
21
21
23
24
25
25
26
27
27

Dew Point (°C)

14
14
14
13
12
11
11
12
11
12
13
12
13
14
13
13
14
14
14
13
13
13
14
14

Relative Humidity (%)

40
41
46
47
44
44
44
47
49
51
54
53
56
65
63
64
67
67
65
59
55
51
48
45

Pressure (mb)

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

Ozone (du)

273
273
274
275
276
275
275
275
275
275
274
273
272
272
273
274
275
276
277
278
277
276
275
273

Thursday 18

Waning Crescent 4%

04:22

17:20

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

Sun - Rise: 06:30, Set: 18:44, Transit: 12:36. Moon - Rise: 04:22, Set: 17:20. Civil Dark: 19:09 - 06:05. Nautical Dark: 19:38 - 05:36. Astro Dark: 20:08 - 05:07

Total Clouds (% Sky Obscured)

13
14
17
8
10
39
77
75
39
18
24
24
20
15
10
11
9
9
15
14
13
10
9
6

Low Clouds (% Sky Obscured)

13
14
17
8
10
16
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
3
5

Medium Clouds (% Sky Obscured)

0
0
0
0
0
2
54
30
0
0
0
0
4
4
7
11
9
9
15
14
3
5
5
2

High Clouds (% Sky Obscured)

1
3
7
0
0
31
71
75
30
4
4
4
1
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
6
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 (%)

33
35
41
29
22
14
20
22
14
1
3
2
1
0
0
0
0
0
0
0
8
15
18
18

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

28
28
27
28
27
27
26
25
25
26
26
26
25
25
25
26
25
25
26
27
27
27
27
27

Dew Point (°C)

14
14
13
14
14
14
14
14
14
14
14
14
13
14
14
14
14
14
14
13
12
12
11
11

Relative Humidity (%)

44
44
43
44
47
48
49
50
52
54
55
56
56
58
60
61
63
61
57
51
46
41
36
35

Pressure (mb)

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

Ozone (du)

271
270
270
271
272
273
272
272
273
272
271
272
273
273
275
275
275
276
276
275
275
275
275
275

Friday 19

Waning Crescent 1%

05:22

17:48

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

Sun - Rise: 06:31, Set: 18:43, Transit: 12:36. Moon - Rise: 05:22, Set: 17:48. Civil Dark: 19:08 - 06:06. Nautical Dark: 19:37 - 05:37. Astro Dark: 20:06 - 05:07

Total Clouds (% Sky Obscured)

8
9
11
7
5
0
0
0
0
1
1
2
5
9
13
21
28
26
18
10
2
4
5
6

Low Clouds (% Sky Obscured)

8
9
11
7
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
5
6

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
1
1
1
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 (%)

20
21
21
19
16
9
8
5
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)

14
13
12
11
10
9
8
7
6
5
5
4
3
3
3
4
4
3
4
3
4
6
9
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

28
29
28
29
28
29
29
28
27
26
26
25
25
24
24
24
24
24
27
27
27
27
28
28

Dew Point (°C)

12
11
11
11
11
12
12
12
12
12
12
11
10
10
9
9
10
10
10
8
7
7
6
6

Relative Humidity (%)

36
34
33
34
37
39
41
41
43
45
46
45
44
44
44
44
46
46
41
33
28
25
23
22

Pressure (mb)

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

Ozone (du)

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

Saturday 20

Waning Crescent 0%

06:21

18:14

14 Good
15 Good
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 OK

Sun - Rise: 06:31, Set: 18:41, Transit: 12:36. Moon - Rise: 06:21, Set: 18:14. Civil Dark: 19:06 - 06:07. Nautical Dark: 19:35 - 05:38. Astro Dark: 20:05 - 05:08

Total Clouds (% Sky Obscured)

4
2
0
5
11
17
15
14
9
9
8
9
9
8
7
7
7
7
2
0
0
0
0
10

Low Clouds (% Sky Obscured)

4
2
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
5
10
16
15
14
9
4
3
2
2
2
2
2
1
1
2
0
0
0
0
2

High Clouds (% Sky Obscured)

0
0
0
1
2
3
2
1
0
0
0
0
1
1
1
1
2
2
1
0
0
0
0
10

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
2
1
3
3
1
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
9
14
16

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)

14
12
11
11
9
7
6
6
4
4
4
3
3
3
3
3
3
3
3
2
3
4
5
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

20
18
18
16
17
21
25
26
26
26
25
25
24
23
24
23
22
21
21
18
17
15
14
13

Pressure (mb)

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

Ozone (du)

272
272
272
271
271
271
270
269
269
269
269
269
269
269
269
269
269
268
268
268
268
267
267
266

Sunday 21

New Moon 1%

07:19

18:38

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

Sun - Rise: 06:32, Set: 18:40, Transit: 12:35. Moon - Rise: 07:19, Set: 18:38. Civil Dark: 19:05 - 06:07. Nautical Dark: 19:34 - 05:38. Astro Dark: 20:03 - 05:09

Total Clouds (% Sky Obscured)

37
39
43
62
83
100
91
83
76
76
76
59
41
35
30
28
26
28
32
37
40
38
36
27

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
2
3
5

Medium Clouds (% Sky Obscured)

3
4
5
25
20
10
20
25
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

23
31
39
57
68
66
67
74
76
76
76
59
41
30
22
20
19
19
23
25
25
26
27
22

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 (%)

18
17
14
12
9
3
6
8
8
8
6
5
5
4
0
3
4
4
4
4
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

30
30
30
31
30
29
28
28
27
27
25
25
25
25
24
25
24
24
24
24
23
24
31
31

Dew Point (°C)

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

Relative Humidity (%)

12
12
12
11
13
14
16
15
15
15
16
19
20
21
21
21
19
18
17
14
12
10
10
9

Pressure (mb)

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

Ozone (du)

266
265
265
264
264
264
264
263
263
263
262
262
262
262
262
262
261
261
260
261
261
261
261
261

Monday 22

Waxing Crescent 4%

08:16

19:02

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 OK
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad

Sun - Rise: 06:33, Set: 18:39, Transit: 12:35. Moon - Rise: 08:16, Set: 19:02. Civil Dark: 19:03 - 06:08. Nautical Dark: 19:32 - 05:39. Astro Dark: 20:02 - 05:10

Total Clouds (% Sky Obscured)

40
57
74
68
62
53
60
66
76
63
49
37
43
55
65
62
60
57
56
50
36

Low Clouds (% Sky Obscured)

3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

37
55
73
67
60
53
60
66
76
58
39
19
43
55
65
62
59
47
42
32
16

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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

31
31
32
32
31
31
30
30
29
30
25
26
25
25
25
24
23
24
23
24
24

Dew Point (°C)

-4
-3
-3
-3
-3
-3
-4
-3
-3
-2
-3
-2
-2
-3
-3
-3
-3
-3
-3
-3
-3

Relative Humidity (%)

9
9
9
9
10
11
11
12
13
14
14
14
15
14
14
14
14
13
13
12
11

Pressure (mb)

1010
1010
1009
1009
1009
1010
1010
1010
1010
1011
1010
1010
1010
1010
1010
1010
1011
1011
1011
1011
1011

Ozone (du)

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

Forecast for Cactus City, Riverside, United States of America (33.86,-115.91)

Generated: 16/09/25 14:06:53. Forecast: 16/09/25 to 22/09/25. Timezone: UTC-7.00