Clear Outside v1.0 - International Weather Forecasts For Astronomers

Monday 15

Waning Crescent 26%

01:04

15:21

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

Sun - Rise: 06:28, Set: 18:48, Transit: 12:38. Moon - Rise: 01:04, Set: 15:21. Civil Dark: 19:13 - 06:03. Nautical Dark: 19:43 - 05:34. Astro Dark: 20:12 - 05:04

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)

11
8
5
6
5
4
3
3
4
4
4
5
5
4
4
4
3
3
1
2
3
5
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

28
27
28
30
29
28
27
27
27
26
26
25
24
24
24
23
24
28
29
30
31
31
31
32

Dew Point (°C)

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

Relative Humidity (%)

13
13
14
16
18
18
20
20
21
22
23
24
24
25
27
27
27
21
20
18
18
16
16
15

Pressure (mb)

1010
1010
1009
1010
1010
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1013
1013
1014
1014
1014
1013
1013
1012

Ozone (du)

281
281
281
281
281
282
282
282
283
285
286
285
283
283
283
283
283
284
284
283
283
283
283
282

Tuesday 16

Waning Crescent 17%

02:11

16:08

15 OK
16 OK
17 OK
18 OK
19 OK
20 Good
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

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)

0
0
0
5
4
7
60
65
65
61
64
67
95
100
91
100
75
95
98
94
99
100
98
98

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
16
31
8
0
12

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
5
34
37
41
0

High Clouds (% Sky Obscured)

0
0
0
0
0
3
55
60
65
61
60
67
93
100
91
100
52
86
93
84
96
100
97
96

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
1
2
1
1
0
0
2
3
6
9
11
7
6
22

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
6
6
5
4
3
2
3
4
4
5
5
4
4
4
4
3
3
2
2
3
5
7
9

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

4
4
5
5
7
7
7
8
8
7
9
9
9
10
10
12
13
16
18
19
18
18
18
18

Relative Humidity (%)

16
16
16
18
22
24
24
27
27
28
29
31
33
35
37
46
47
49
57
58
53
48
47
46

Pressure (mb)

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

Ozone (du)

282
282
283
283
282
281
281
281
279
279
278
279
279
280
278
277
276
276
277
275
274
273
273
274

Wednesday 17

Waning Crescent 10%

03:18

16:47

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 Bad
11 Bad
12 Bad
13 Bad
14 Bad

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)

100
100
100
100
80
100
100
100
100
100
100
100
100
100
100
42
21
22
11
12
21
20
25
26

Low Clouds (% Sky Obscured)

21
27
27
26
0
0
0
1
2
1
0
0
3
0
17
3
0
0
0
0
4
1
3
4

Medium Clouds (% Sky Obscured)

0
2
41
100
72
96
100
100
100
100
99
100
99
12
17
18
21
19
11
2
14
10
12
7

High Clouds (% Sky Obscured)

100
100
100
100
66
100
100
100
100
100
60
43
98
100
100
41
2
2
0
2
10
17
25
17

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
6
9
9
9
9
9
4
9
6
9
1
9
9
9
6
5
4

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

Precipitation Probability (%)

26
19
50
46
51
24
51
22
21
30
12
14
51
41
75
60
71
58
39
45
68
64
54
60

Precipitation Amount (mm)

0
0
0
0
0.2
0
0.3
0
0
0.2
0
0
0.4
0
0.7
0.4
0.4
0.2
0
0
0.5
0.5
0.3
0.3

Wind Speed/Direction (mph)

11
11
10
10
10
8
8
7
7
5
6
5
6
7
7
7
6
6
8
10
11
13
15
17

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

17
15
15
15
16
18
17
17
16
16
17
17
17
18
19
18
18
17
17
17
17
17
17
16

Relative Humidity (%)

42
39
42
44
47
58
56
56
54
55
60
62
63
69
72
73
73
69
64
57
55
54
51
48

Pressure (mb)

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

Ozone (du)

274
274
275
274
274
274
274
274
274
272
271
269
269
269
269
269
269
269
269
270
270
270
271
269

Thursday 18

Waning Crescent 4%

04:22

17:20

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

31
64
25
6
65
3
0
0
7
17
22
22
19
15
25
34
32
32
32
32
29
19
16
19

Low Clouds (% Sky Obscured)

7
19
7
3
27
3
0
0
0
0
0
0
0
0
0
0
0
4
9
12
8
4
0
4

Medium Clouds (% Sky Obscured)

4
0
2
0
0
0
0
0
0
0
0
0
0
0
3
3
4
8
11
11
13
15
16
18

High Clouds (% Sky Obscured)

7
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)

4
9
9
9
9
9
6
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

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

Precipitation Probability (%)

64
61
39
39
59
47
70
60
47
10
4
3
5
2
2
2
1
3
4
2
7
7
7
8

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

17
16
15
14
13
11
12
10
8
6
5
5
4
3
3
2
2
2
3
5
8
10
13
15

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

16
15
14
14
14
14
15
16
16
16
16
16
16
16
16
16
16
16
15
14
14
13
13
13

Relative Humidity (%)

47
44
43
44
46
46
50
56
59
62
63
64
66
67
69
70
70
65
59
53
48
43
40
39

Pressure (mb)

1009
1008
1008
1008
1008
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1011
1012
1012
1012
1013
1013
1012
1012
1011

Ozone (du)

268
267
268
269
269
270
270
271
272
272
272
272
272
272
273
274
273
273
272
272
272
272
271
271

Friday 19

Waning Crescent 1%

05:22

17:48

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

26
30
35
30
22
23
25
19
20
16
18
17
17
16
16
17
17
3
0
0
0
0
1
5

Low Clouds (% Sky Obscured)

7
9
7
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

26
30
28
23
20
21
25
19
8
6
3
3
3
3
3
3
3
3
0
0
0
0
1
1

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
4
6
8
5
2
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 (%)

8
6
6
5
1
1
1
0
2
3
3
4
5
6
11
7
0
0
0
0
1
2
2
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)

15
15
16
15
12
7
5
3
2
1
2
2
2
2
2
2
2
2
2
3
5
6
9
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

28
28
27
27
26
25
25
25
24
24
24
25
24
23
23
24
24
25
24
24
24
29
29
28

Dew Point (°C)

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

Relative Humidity (%)

37
36
36
34
35
42
47
50
51
52
52
54
54
55
57
53
51
48
43
37
32
29
26
24

Pressure (mb)

1011
1010
1010
1010
1011
1011
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1015
1014
1013
1013

Ozone (du)

270
270
270
271
271
271
270
271
272
273
273
274
274
275
275
275
275
275
275
274
274
273
273
272

Saturday 20

Waning Crescent 0%

06:21

18:14

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
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 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)

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

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
6
6
7

Medium Clouds (% Sky Obscured)

1
1
3
2
0
0
1
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
1
1
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 (%)

5
3
5
3
0
2
1
0
0
0
0
1
0
0
0
0
0
1
1
1
6
8
8
15

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)

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

Chance of Frost

Temperature (°C)

29
28
28
28
27
26
26
25
24
23
23
22
21
21
20
21
21
22
23
25
26
26
27
27

Feels Like (°C)

28
28
27
29
29
28
28
28
28
24
23
23
23
22
22
20
20
22
21
22
21
26
26
25

Dew Point (°C)

6
5
5
6
6
6
8
9
11
10
9
7
6
6
5
5
4
4
3
3
2
-0
-2
-4

Relative Humidity (%)

23
23
22
24
26
27
31
36
42
41
40
39
38
37
36
34
32
30
27
23
20
17
15
13

Pressure (mb)

1012
1012
1011
1011
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1010

Ozone (du)

272
271
271
271
271
272
272
272
272
273
274
274
275
276
277
281
285
290
294
299
304
304
304
304

Sunday 21

New Moon 1%

07:19

18:38

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

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)

9
11
12
14
20
25
35
45
50
55
55
50
40
35
33
31
29
31
38
55

Low Clouds (% Sky Obscured)

9
11
12
10
0
0
0
0
0
0
0
0
0
0
0
0
0
9
18
27

Medium Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

0
0
4
9
13
18
24
35
50
55
55
35
30
30
23
12
0
17
38
55

ISS Passover

Visibility (miles)

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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

19
20
18
14
5
6
4
0
8
11
9
15
15
16
15
10
6
25
27
39

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
11
11
10
9
8
8
8
9
8
8
8
7
5
5
4
4
4
5
5

Chance of Frost

Temperature (°C)

27
27
27
27
26
25
25
25
24
24
24
23
23
23
23
23
23
25
25
26

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

13
14
15
17
20
23
26
29
32
32
31
30
29
28
27
26
24
23
20
18

Pressure (mb)

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

Ozone (du)

298
292
286
284
281
279
278
277
277
276
276
276
275
275
274
274
274
275
274
274

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

Generated: 15/09/25 15:24:51. Forecast: 15/09/25 to 21/09/25. Timezone: UTC-7.00