Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 21

Waxing Crescent 35%

11:30

00:29

12 Good
13 Good
14 Good
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 OK

Sun - Rise: 05:24, Set: 19:21, Transit: 12:23. Moon - Rise: 11:30, Set: 00:29. Civil Dark: 19:48 - 04:57. Nautical Dark: 20:21 - 04:24. Astro Dark: 20:56 - 03:48

Total Clouds (% Sky Obscured)

0
2
0
0
0
3
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
16

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
16

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

Chance of Frost

Temperature (°C)

23
24
25
27
23
23
22
20
19
18
18
17
17
16
15
15
15
14
13
15
16
16
18
19

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

10
9
9
9
9
9
10
11
14
17
20
21
22
25
28
30
30
30
30
26
23
19
17
14

Pressure (mb)

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

Ozone (du)

359
357
357
356
356
355
355
357
359
362
363
363
362
360
357
355
354
354
355
355
355
354
354
355

Friday 22

Waxing Crescent 46%

No Rise

01:02

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

Sun - Rise: 05:24, Set: 19:22, Transit: 12:23. Moon - Rise: No Rise, Set: 01:02. Civil Dark: 19:49 - 04:56. Nautical Dark: 20:22 - 04:23. Astro Dark: 20:57 - 03:48

Total Clouds (% Sky Obscured)

22
16
28
27
29
29
16
14
3
13
15
18
15
15
11
11
1
0
0
0
0
3
0
5

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
1
0
0

Medium Clouds (% Sky Obscured)

22
16
28
27
29
29
16
14
3
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

18
20
20
19
19
19
18
18
16
15
16
16
15
15
15
14
14
13
14
16
16
16
18
20

Dew Point (°C)

-11
-11
-12
-12
-12
-12
-12
-11
-8
-1
2
3
2
2
2
2
2
1
1
-1
-3
-6
-6
-7

Relative Humidity (%)

11
9
8
8
8
8
9
10
16
29
36
39
40
41
41
42
42
43
40
32
26
21
19
17

Pressure (mb)

1009
1008
1007
1006
1006
1006
1006
1007
1008
1009
1010
1011
1011
1011
1011
1011
1011
1012
1013
1013
1014
1014
1013
1013

Ozone (du)

354
352
351
350
349
347
345
343
342
343
348
345
345
346
345
345
345
346
346
346
347
346
345
345

Saturday 23

First Quarter 57%

12:33

01:31

12 OK
13 OK
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

Sun - Rise: 05:23, Set: 19:22, Transit: 12:23. Moon - Rise: 12:33, Set: 01:31. Civil Dark: 19:50 - 04:56. Nautical Dark: 20:23 - 04:22. Astro Dark: 20:58 - 03:47

Total Clouds (% Sky Obscured)

28
28
13
13
23
30
6
5
12
13
8
7
9
0
0
2
3
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
4
2
3
1
1
5
10
5
6
7
0
0
2
1
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)

6
6
6
8
9
10
13
15
12
9
10
10
8
6
4
3
4
5
6
6
6
5
5
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-7
-8
-10
-11
-11
-12
-13
-13
-10
-2
3
3
4
3
2
1
1
1
0
1
-2
-4
-5
-5

Relative Humidity (%)

15
13
11
10
10
9
9
10
14
25
35
38
39
40
39
39
39
41
38
32
26
22
19
17

Pressure (mb)

1012
1011
1011
1010
1009
1009
1010
1010
1011
1013
1014
1014
1014
1014
1014
1014
1015
1015
1016
1016
1016
1015
1015
1014

Ozone (du)

344
344
344
344
345
344
344
344
344
344
343
341
340
341
341
342
344
344
344
344
342
340
340
339

Sunday 24

Waxing Gibbous 67%

13:33

01:58

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

Sun - Rise: 05:23, Set: 19:23, Transit: 12:23. Moon - Rise: 13:33, Set: 01:58. Civil Dark: 19:50 - 04:55. Nautical Dark: 20:24 - 04:22. Astro Dark: 20:59 - 03:46

Total Clouds (% Sky Obscured)

0
0
1
0
0
10
21
33
37
46
52
55
58
60
62
63
65
52
39
27
47
66
86
79

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
3
5
6
3

Medium Clouds (% Sky Obscured)

0
0
1
0
0
0
0
0
0
2
4
40
30
17
62
63
65
52
39
27
47
66
69
64

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
7
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
1
1
1
6
7
7
6
14
7
8

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
9
11
12
13
13
13
12
11
8
5
3
3
4
6
8
8
8
10
12
13
11
14
15

Chance of Frost

Temperature (°C)

22
23
24
24
23
23
22
21
20
20
19
19
18
17
17
17
18
17
18
19
19
18
19
20

Feels Like (°C)

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

Dew Point (°C)

-6
-7
-9
-10
-11
-10
-10
-10
-9
-7
-4
-2
-2
-2
-1
-2
-1
-1
0
-1
-4
-10
-13
-15

Relative Humidity (%)

14
12
10
9
9
10
11
12
14
16
20
25
26
27
28
26
28
28
29
26
22
14
10
8

Pressure (mb)

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

Ozone (du)

339
339
337
335
334
334
335
335
336
336
337
336
333
331
330
329
329
333
333
331
329
328
329
331

Monday 25

Waxing Gibbous 76%

14:31

02:25

12 Bad
13 Bad
14 Bad
15 OK
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

Sun - Rise: 05:22, Set: 19:23, Transit: 12:23. Moon - Rise: 14:31, Set: 02:25. Civil Dark: 19:51 - 04:55. Nautical Dark: 20:24 - 04:21. Astro Dark: 21:00 - 03:45

Total Clouds (% Sky Obscured)

73
67
44
22
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)

70
31
22
12
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 (%)

3
0
2
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

16
19
18
18
18
16
15
15
14
14
14
14
14
14
12
12
11
11
10
9
8
8
8
7

Dew Point (°C)

-17
-16
-18
-18
-14
-12
-11
-8
-10
-11
-9
-8
-7
-6
-6
-6
-6
-7
-8
-9
-10
-13
-16
-19

Relative Humidity (%)

6
6
5
4
7
8
10
14
14
13
15
17
20
22
22
24
26
25
22
19
17
13
10
7

Pressure (mb)

1009
1008
1007
1006
1006
1005
1006
1007
1007
1008
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008

Ozone (du)

336
340
342
346
347
346
347
348
349
350
349
347
345
346
347
347
346
344
343
343
342
344
345
347

Tuesday 26

Waxing Gibbous 85%

15:28

02:52

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

Sun - Rise: 05:22, Set: 19:24, Transit: 12:23. Moon - Rise: 15:28, Set: 02:52. Civil Dark: 19:52 - 04:54. Nautical Dark: 20:25 - 04:21. Astro Dark: 21:01 - 03:45

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
9
8
9
8
16
22
14
7
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)

13
13
13
13
14
14
14
14
14
13
13
14
13
13
13
14
14
14
13
13
13
14
15
14

Chance of Frost

Temperature (°C)

20
21
21
21
21
21
21
21
21
20
20
19
16
16
16
16
15
15
14
14
13
15
16
16

Feels Like (°C)

17
17
16
17
18
18
19
20
21
20
21
19
13
14
14
14
14
13
9
8
7
8
8
7

Dew Point (°C)

-16
-17
-18
-17
-16
-16
-11
-7
-3
-3
-2
-3
-5
-4
-4
-5
-5
-6
-8
-9
-11
-12
-15
-18

Relative Humidity (%)

7
6
5
6
6
7
10
14
20
21
22
23
23
25
25
24
23
22
21
19
17
14
11
8

Pressure (mb)

1007
1006
1005
1005
1004
1004
1004
1005
1006
1006
1007
1007
1007
1007
1007
1007
1007
1007
1008
1008
1008
1008
1007
1007

Ozone (du)

348
349
349
349
348
347
347
347
347
346
344
343
343
343
343
344
344
344
344
343
343
344
345
345

Wednesday 27

Waxing Gibbous 91%

16:26

03:21

12 Good
13 Good
14 Good
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

Sun - Rise: 05:22, Set: 19:25, Transit: 12:23. Moon - Rise: 16:26, Set: 03:21. Civil Dark: 19:52 - 04:54. Nautical Dark: 20:26 - 04:20. Astro Dark: 21:02 - 03:44

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

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

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

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

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

Fog (%)

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

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

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

Wind Speed/Direction (mph)

14
14
14
14
14
14
13
13
12
10
7
5
4
4
5
4
4
4
6
7
8
8
8

Chance of Frost

Temperature (°C)

20
21
21
20
20
20
21
20
20
20
20
19
16
16
16
16
15
15
13
14
14
15
15

Feels Like (°C)

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

Dew Point (°C)

-14
-15
-16
-16
-15
-14
-10
-7
-3
-1
2
4
1
1
1
1
-1
-2
-5
-6
-8
-9
-9

Relative Humidity (%)

8
7
7
7
8
8
12
16
21
26
31
37
36
36
36
36
34
32
27
24
21
19
18

Pressure (mb)

1006
1006
1005
1005
1004
1004
1005
1006
1006
1007
1008
1009
1009
1009
1009
1009
1009
1010
1010
1011
1011
1011
1011

Ozone (du)

345
345
345
347
348
349
350
350
351
350
349
348
345
343
340
338
336
334
334
333
333
332
331

Forecast for San Vicente, Pima, United States of America (31.95,-111.62)

Generated: 21/05/26 12:57:45. Forecast: 21/05/26 to 27/05/26. Timezone: UTC-7.00