Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 4

Waning Gibbous 57%

23:40

12:36

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

Sun - Rise: 06:45, Set: 20:24, Transit: 13:34. Moon - Rise: 23:40, Set: 12:36. Civil Dark: 20:50 - 06:18. Nautical Dark: 21:22 - 05:46. Astro Dark: 21:56 - 05:13

Total Clouds (% Sky Obscured)

25
18
12
6
13
29
26
25
32
33
22
2
1
0
0
0
5
33
2
1
1
0
2
0

Low Clouds (% Sky Obscured)

0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

11
5
5
4
9
22
18
19
25
25
17
1
1
0
0
0
0
0
0
0
0
0
1
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
18
2
1
1
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)

7
9
11
9
8
8
7
7
6
5
6
5
6
9
8
7
9
8
9
8
8
7
8
9

Chance of Frost

Temperature (°C)

31
33
35
37
38
39
39
39
39
38
37
35
34
33
32
31
30
30
29
28
28
28
28
30

Feels Like (°C)

33
36
37
39
40
40
40
41
41
40
39
37
35
33
33
31
30
30
30
29
30
29
30
32

Dew Point (°C)

18
18
17
16
15
14
13
12
11
11
11
11
11
13
14
12
12
15
15
16
17
17
18
19

Relative Humidity (%)

45
39
32
28
25
22
21
20
19
19
21
22
23
29
33
30
33
41
43
46
49
53
54
51

Pressure (mb)

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

Ozone (du)

296
297
297
296
295
294
294
294
294
293
294
293
292
290
290
291
291
293
294
297
297
296
296
296

Wednesday 5

Third Quarter 45%

00:16

13:43

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

Sun - Rise: 06:45, Set: 20:23, Transit: 13:34. Moon - Rise: 00:16, Set: 13:43. Civil Dark: 20:49 - 06:19. Nautical Dark: 21:21 - 05:47. Astro Dark: 21:55 - 05:14

Total Clouds (% Sky Obscured)

0
0
8
19
24
26
49
19
18
15
25
29
69
39
17
17
33
35
12
10
18
11
28
78

Low Clouds (% Sky Obscured)

0
0
4
9
0
0
0
0
0
0
0
0
3
3
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
18
22
46
17
9
0
7
24
69
39
12
12
14
14
7
9
17
10
3
3

High Clouds (% Sky Obscured)

0
0
0
3
5
6
7
6
11
15
24
5
0
0
3
3
16
18
3
1
0
0
21
62

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)

9
9
9
9
9
9
9
9
9
9
8
6
5
7
11
10
11
11
11
10
9
7
7
8

Chance of Frost

Temperature (°C)

32
34
36
37
38
39
39
39
39
38
37
36
35
34
33
32
31
31
30
30
29
28
29
30

Feels Like (°C)

33
35
37
39
39
39
39
38
38
37
36
35
36
33
30
31
32
31
30
31
30
29
30
31

Dew Point (°C)

19
19
18
17
15
13
11
10
10
9
10
9
10
10
11
15
17
17
17
18
19
18
18
16

Relative Humidity (%)

46
40
34
29
24
21
18
17
16
17
18
19
21
22
25
34
41
42
45
50
53
54
52
43

Pressure (mb)

1015
1015
1015
1014
1013
1012
1012
1011
1011
1010
1010
1011
1012
1013
1013
1014
1014
1014
1014
1015
1015
1016
1016
1017

Ozone (du)

297
297
297
295
295
296
296
297
296
296
297
295
294
294
295
295
295
295
295
295
296
296
295
294

Thursday 6

Waning Crescent 34%

01:00

14:53

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

Sun - Rise: 06:46, Set: 20:22, Transit: 13:34. Moon - Rise: 01:00, Set: 14:53. Civil Dark: 20:48 - 06:20. Nautical Dark: 21:20 - 05:48. Astro Dark: 21:54 - 05:15

Total Clouds (% Sky Obscured)

78
35
57
51
48
41
34
29
12
0
27
25
6
0
0
0
0
0
14
23
1
1
0
0

Low Clouds (% Sky Obscured)

0
0
3
5
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

3
4
14
17
24
25
23
21
9
0
16
14
3
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

62
30
29
25
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
23
1
1
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)

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

Chance of Frost

Temperature (°C)

32
34
36
37
38
39
39
39
39
38
37
36
35
34
33
32
31
31
30
29
29
28
29
31

Feels Like (°C)

33
35
36
38
39
39
39
39
39
38
37
36
35
33
32
32
32
31
31
31
32
31
32
33

Dew Point (°C)

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

Relative Humidity (%)

37
32
29
27
25
23
22
22
23
23
24
25
26
28
31
43
49
51
55
59
62
63
62
56

Pressure (mb)

1017
1017
1016
1016
1015
1014
1013
1013
1013
1012
1012
1012
1013
1014
1015
1016
1015
1015
1016
1016
1016
1017
1017
1017

Ozone (du)

294
294
294
293
293
292
292
293
294
294
293
292
292
291
291
291
290
288
288
287
288
289
290
290

Friday 7

Waning Crescent 23%

01:54

16:03

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

Sun - Rise: 06:47, Set: 20:21, Transit: 13:33. Moon - Rise: 01:54, Set: 16:03. Civil Dark: 20:47 - 06:20. Nautical Dark: 21:19 - 05:49. Astro Dark: 21:52 - 05:16

Total Clouds (% Sky Obscured)

8
18
26
26
28
27
44
59
89
67
50
10
29
78
56
54
44
36
25
16
13
4
3
2

Low Clouds (% Sky Obscured)

4
8
12
7
3
0
5
0
4
20
37
10
11
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
6
10
14
12
10
22
6
6
2
6
0
0
2
0
0
0
0
1
2
2
2

High Clouds (% Sky Obscured)

1
4
5
4
3
1
23
47
80
62
50
5
17
78
30
30
24
25
20
15
13
2
3
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
1
0
0
1
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)

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

Chance of Frost

Temperature (°C)

32
34
35
37
38
39
39
39
39
38
37
36
35
34
33
32
31
30
30
29
28
28
29
31

Feels Like (°C)

34
36
38
39
40
40
41
41
40
37
36
34
34
33
32
32
31
31
31
30
30
30
32
33

Dew Point (°C)

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

Relative Humidity (%)

50
44
39
33
29
25
22
21
20
21
24
28
29
32
37
40
45
49
52
53
55
58
57
52

Pressure (mb)

1017
1017
1017
1016
1015
1014
1014
1013
1013
1012
1013
1014
1014
1014
1015
1015
1015
1015
1015
1016
1016
1016
1017
1017

Ozone (du)

290
291
292
293
293
294
295
295
293
293
294
294
294
295
295
296
296
296
297
297
296
297
296
296

Saturday 8

Waning Crescent 22%

02:57

17:12

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

Sun - Rise: 06:48, Set: 20:20, Transit: 13:33. Moon - Rise: 02:57, Set: 17:12. Civil Dark: 20:46 - 06:21. Nautical Dark: 21:18 - 05:50. Astro Dark: 21:51 - 05:17

Total Clouds (% Sky Obscured)

3
3
5
7
9
12
11
11
10
9
4
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

1
2
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

2
0
0
3
5
8
6
5
4
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
1
2
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)

7
7
8
8
7
7
7
8
9
9
7
8
11
10
10
10
11
10
9
9
8
7
7
8

Chance of Frost

Temperature (°C)

32
34
36
38
38
39
40
39
39
39
37
36
35
34
33
32
31
30
30
29
28
28
29
31

Feels Like (°C)

35
36
38
39
40
40
41
40
38
38
38
36
33
33
33
32
31
31
31
30
30
30
30
31

Dew Point (°C)

19
19
19
18
16
16
14
13
11
10
10
10
14
16
16
17
17
17
18
18
18
18
19
19

Relative Humidity (%)

46
41
36
31
27
25
22
20
18
17
18
20
29
33
37
41
43
46
48
50
52
54
52
49

Pressure (mb)

1017
1017
1016
1016
1015
1014
1013
1013
1012
1012
1012
1013
1013
1014
1014
1014
1014
1014
1014
1015
1015
1015
1016
1016

Ozone (du)

296
298
299
300
301
300
300
300
299
299
299
300
299
298
298
300
300
299
299
299
300
300
300
300

Sunday 9

Waning Crescent 13%

04:08

18:13

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

Sun - Rise: 06:48, Set: 20:19, Transit: 13:33. Moon - Rise: 04:08, Set: 18:13. Civil Dark: 20:45 - 06:22. Nautical Dark: 21:17 - 05:50. Astro Dark: 21:50 - 05:18

Total Clouds (% Sky Obscured)

1
1
1
13
26
45
47
49
49
36
24
16
12
9
5
4
2
0
1
1
1
5
9
13

Low Clouds (% Sky Obscured)

0
1
1
1
0
0
10
17
29
27
23
16
12
7
0
0
0
0
0
0
0
4
7
11

Medium Clouds (% Sky Obscured)

0
0
0
11
22
36
44
45
49
36
24
16
12
9
5
4
2
0
0
0
0
1
1
1

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
1
2
2
6
6
4
3
2
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
8
9
9
9
8
8
9
10
12
11
10
10
10
11
11
11
10
10
9
9
8
8
9

Chance of Frost

Temperature (°C)

32
34
36
37
38
39
39
38
38
37
36
35
34
33
32
31
30
30
29
28
28
27
28
29

Feels Like (°C)

33
33
33
34
40
40
39
40
40
41
36
35
34
34
34
33
30
30
31
30
30
29
29
30

Dew Point (°C)

20
19
18
18
17
16
15
16
17
18
18
17
16
17
18
19
19
19
20
20
19
19
19
19

Relative Humidity (%)

46
41
36
31
28
26
24
27
30
33
33
33
34
38
43
48
51
54
57
59
59
61
58
54

Pressure (mb)

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

Ozone (du)

300
300
301
301
301
300
300
301
301
302
302
302
302
303
303
304
304
304
304
303
303
302
302
301

Monday 10

Waning Crescent 6%

05:23

19:06

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

Sun - Rise: 06:49, Set: 20:18, Transit: 13:33. Moon - Rise: 05:23, Set: 19:06. Civil Dark: 20:44 - 06:23. Nautical Dark: 21:16 - 05:51. Astro Dark: 21:49 - 05:18

Total Clouds (% Sky Obscured)

16
21
27
32
35
38
41
44
47
35
23
12
8
4
0
1
2
2
8
14
16

Low Clouds (% Sky Obscured)

15
17
19
22
24
30
30
30
29
19
10
0
0
0
0
0
0
0
1
2
2

Medium Clouds (% Sky Obscured)

1
0
0
1
2
3
7
12
15
12
9
6
4
1
0
1
2
2
8
14
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

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
2
3
2
3
3
2
2
2
0
0
0
0
6
9
9
8
6
2

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)

9
9
9
9
9
10
10
10
10
10
9
9
9
10
11
12
12
12
12
11
11

Chance of Frost

Temperature (°C)

30
32
34
36
37
38
39
38
38
37
36
35
34
33
32
32
31
30
30
29
29

Feels Like (°C)

30
31
32
32
39
39
38
39
39
39
37
37
36
36
35
35
31
31
30
30
30

Dew Point (°C)

19
19
19
18
18
18
17
17
17
17
17
17
17
18
18
19
18
18
18
18
19

Relative Humidity (%)

50
45
40
36
33
30
28
29
29
29
31
34
36
39
42
46
47
47
47
51
55

Pressure (mb)

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

Ozone (du)

301
300
300
299
299
300
300
300
301
301
301
301
301
301
302
302
302
302
302
301
301

Forecast for Grapevine, Tarrant, United States of America (32.95,-97.07)

Generated: 04/08/26 10:26:02. Forecast: 04/08/26 to 10/08/26. Timezone: UTC-5.00