Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 4

Waning Gibbous 68%

22:39

12:16

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

Sun - Rise: 05:41, Set: 20:07, Transit: 12:54. Moon - Rise: 22:39, Set: 12:16. Civil Dark: 20:40 - 05:09. Nautical Dark: 21:20 - 04:29. Astro Dark: 22:05 - 03:44

Total Clouds (% Sky Obscured)

16
32
41
62
70
87
76
84
88
93
88
86
70
15
0
0
4
7
3
44
7
11
57
84

Low Clouds (% Sky Obscured)

15
0
0
0
0
0
0
0
0
0
6
5
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

16
32
24
59
70
85
76
84
88
93
88
86
70
9
0
0
3
4
0
0
3
3
57
72

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
44
5
8
50
70

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
2
3
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
6

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

Chance of Frost

Temperature (°C)

13
13
12
12
13
15
16
17
18
19
20
21
22
23
23
23
22
20
19
18
17
17
16
16

Feels Like (°C)

12
12
13
13
12
13
14
15
15
17
18
19
20
21
23
23
22
19
17
17
14
15
15
13

Dew Point (°C)

2
3
3
4
3
2
1
1
1
1
2
3
3
4
3
3
3
3
2
1
1
1
1
1

Relative Humidity (%)

47
50
53
57
50
43
36
32
30
30
30
30
29
28
27
27
28
31
32
31
32
34
35
36

Pressure (mb)

1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1019
1018
1018
1017
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017

Ozone (du)

309
312
313
315
318
318
321
323
324
326
326
327
329
329
330
332
332
334
337
343
343
343
343
343

Wednesday 5

Third Quarter 57%

23:07

13:32

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

Sun - Rise: 05:43, Set: 20:06, Transit: 12:54. Moon - Rise: 23:07, Set: 13:32. Civil Dark: 20:38 - 05:10. Nautical Dark: 21:18 - 04:30. Astro Dark: 22:03 - 03:45

Total Clouds (% Sky Obscured)

100
100
63
30
24
4
19
0
0
0
16
31
19
23
5
13
17
19
14
0
0
2
24
23

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
5
5
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

92
98
63
18
15
2
9
0
0
0
0
13
14
13
3
6
11
10
9
0
0
2
20
23

High Clouds (% Sky Obscured)

100
100
45
0
0
0
0
0
0
0
0
0
0
0
1
2
0
1
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 (%)

11
11
7
1
0
0
0
0
0
0
0
0
1
0
0
0
1
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
5
6
5
7
8
7
6
7
7
7
6
6
4
4
6
8
8
7
8
10
10
10

Chance of Frost

Temperature (°C)

16
15
15
15
16
18
20
22
24
26
27
28
29
29
30
30
29
27
25
24
24
22
22
22

Feels Like (°C)

14
13
12
11
15
17
20
23
24
26
27
28
29
30
31
30
27
24
22
22
22
21
21
21

Dew Point (°C)

1
1
3
5
8
9
9
9
9
8
8
8
7
7
6
5
5
6
4
4
5
7
9
9

Relative Humidity (%)

38
37
42
53
58
52
47
42
37
32
29
28
25
23
22
21
22
26
26
27
30
37
44
43

Pressure (mb)

1017
1017
1016
1017
1017
1017
1017
1016
1016
1015
1014
1013
1012
1011
1010
1010
1009
1009
1010
1011
1011
1012
1012
1012

Ozone (du)

343
346
349
351
351
348
344
342
340
339
340
340
341
340
339
338
338
337
338
338
337
338
340
339

Thursday 6

Waning Crescent 45%

23:44

14:50

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

Sun - Rise: 05:44, Set: 20:05, Transit: 12:54. Moon - Rise: 23:44, Set: 14:50. Civil Dark: 20:37 - 05:12. Nautical Dark: 21:17 - 04:32. Astro Dark: 22:01 - 03:47

Total Clouds (% Sky Obscured)

18
13
12
14
14
12
2
0
0
0
0
0
0
32
14
11
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)

18
13
12
13
12
9
1
0
0
0
0
0
0
15
10
7
3
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

3
0
0
0
0
0
0
0
0
0
0
0
0
16
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
2
2
8
2
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
9
8
6
5
9
9
6
4
5
5
5
6
7
6
7
8
7
8
6
6
6
6
6

Chance of Frost

Temperature (°C)

21
21
21
20
21
24
26
28
30
32
33
34
34
35
34
34
33
30
27
25
25
23
23
23

Feels Like (°C)

19
20
20
20
22
23
26
28
31
33
33
34
34
33
32
33
31
28
24
25
25
24
24
24

Dew Point (°C)

9
9
10
11
12
13
13
12
10
8
4
1
-1
-1
-1
1
2
0
-2
11
11
11
14
14

Relative Humidity (%)

44
47
50
55
56
50
44
36
29
23
16
12
10
10
11
12
14
14
14
40
43
46
54
57

Pressure (mb)

1012
1012
1012
1012
1012
1012
1011
1011
1010
1010
1009
1009
1008
1008
1008
1007
1008
1008
1010
1011
1011
1012
1012
1013

Ozone (du)

338
337
337
338
338
337
335
333
331
328
325
318
314
311
311
308
305
302
301
300
300
300
300
301

Friday 7

Waning Crescent 34%

00:32

16:07

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

Sun - Rise: 05:45, Set: 20:03, Transit: 12:54. Moon - Rise: 00:32, Set: 16:07. Civil Dark: 20:35 - 05:13. Nautical Dark: 21:15 - 04:33. Astro Dark: 21:59 - 03:49

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
2
3
2
1
0
0
2
0
6
14
18
37
56
75

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
6
12
17
25
28
35

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
1
2
3
2
1
0
0
2
0
1
3
3
25
48
70

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
3
5
6

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
6
8
9
9
8
9
9
9
9
9
9
10
11
11
12
10
8
6
5
5

Chance of Frost

Temperature (°C)

23
22
21
21
24
26
28
29
31
33
33
34
35
35
34
34
32
29
27
27
26
25
25
24

Feels Like (°C)

23
23
22
22
25
27
28
28
31
32
32
32
33
33
33
33
30
27
25
26
26
26
27
25

Dew Point (°C)

14
14
13
13
14
12
7
3
3
3
2
1
2
1
-1
-0
1
3
8
13
13
14
15
13

Relative Humidity (%)

58
58
59
60
54
41
27
19
17
15
13
12
12
11
11
11
14
18
30
41
45
51
55
50

Pressure (mb)

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

Ozone (du)

301
302
304
307
309
309
308
308
309
308
306
303
302
301
303
305
306
305
305
306
307
307
307
308

Saturday 8

Waning Crescent 23%

01:35

17:18

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

Sun - Rise: 05:46, Set: 20:02, Transit: 12:54. Moon - Rise: 01:35, Set: 17:18. Civil Dark: 20:34 - 05:14. Nautical Dark: 21:13 - 04:35. Astro Dark: 21:57 - 03:51

Total Clouds (% Sky Obscured)

54
34
14
12
8
6
12
20
27
21
13
5
30
59
85
60
30
0
33
67
95
63
36
15

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

24
17
14
12
8
5
10
16
20
12
6
0
0
0
0
0
0
0
0
0
0
5
10
15

High Clouds (% Sky Obscured)

47
23
0
0
0
0
0
0
0
0
0
0
25
53
75
53
27
0
28
53
70
41
16
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 (%)

6
4
2
3
3
0
0
0
0
0
0
0
1
1
0
2
2
0
1
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
3
4
6
9
10
11
12
13
13
12
12
12
11
10
8
7
6
5
5
5
5

Chance of Frost

Temperature (°C)

23
23
22
22
24
25
27
28
29
31
32
33
34
33
33
33
32
30
29
28
27
25
24
24

Feels Like (°C)

23
22
21
21
23
26
27
27
28
29
29
31
32
31
31
31
30
30
31
31
30
29
23
25

Dew Point (°C)

5
3
2
3
4
7
8
8
7
6
6
6
5
4
3
1
1
2
2
4
6
9
9
11

Relative Humidity (%)

32
26
26
28
27
31
31
27
24
21
19
18
16
15
14
13
14
15
17
22
27
34
37
43

Pressure (mb)

1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1007
1006
1006
1006
1007
1007
1007
1008
1008
1008
1008
1008

Ozone (du)

307
307
307
307
307
307
306
307
306
305
306
306
306
305
305
304
302
301
300
300
301
301
301
301

Sunday 9

Waning Crescent 13%

02:50

18:16

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

Sun - Rise: 05:47, Set: 20:01, Transit: 12:54. Moon - Rise: 02:50, Set: 18:16. Civil Dark: 20:32 - 05:15. Nautical Dark: 21:11 - 04:36. Astro Dark: 21:55 - 03:53

Total Clouds (% Sky Obscured)

30
40
51
54
61
64
66
68
69
67
66
64
52
37
25
18
11
5
3
2
0
8
16
35

Low Clouds (% Sky Obscured)

16
32
48
37
27
16
35
54
26
0
0
0
0
0
0
0
0
0
0
0
0
3
16
35

Medium Clouds (% Sky Obscured)

28
31
36
46
61
64
66
55
34
28
22
24
25
27
25
18
10
1
0
0
0
1
3
6

High Clouds (% Sky Obscured)

6
11
16
26
38
47
33
23
15
27
47
64
52
29
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
Light Rain
Light Rain
Moderate Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
1
1
1
40
49
31
95
95
95
95
95
40
32
22
1
2
2
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
1.1
2.4
3.9
1.5
0.7
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
4
4
3
5
8
10
13
17
20
17
14
12
12
17
21
17
13
11
10
9
10
8
8

Chance of Frost

Temperature (°C)

23
22
22
22
23
24
26
27
28
29
30
30
30
28
27
27
25
24
23
22
21
20
20
19

Feels Like (°C)

25
25
25
25
22
23
23
22
20
18
31
27
23
27
31
36
22
21
19
19
19
19
17
18

Dew Point (°C)

11
12
12
13
13
13
13
10
7
3
1
-3
-6
1
7
14
12
11
9
9
9
9
9
10

Relative Humidity (%)

47
50
53
56
52
50
46
35
26
19
15
12
9
16
28
46
44
42
40
43
46
49
50
53

Pressure (mb)

1009
1009
1009
1009
1009
1009
1009
1008
1007
1007
1006
1006
1005
1005
1005
1005
1006
1007
1008
1009
1009
1009
1010
1010

Ozone (du)

301
302
302
302
303
304
304
305
306
307
307
306
306
306
307
307
306
306
305
306
306
307
307
306

Monday 10

Waning Crescent 6%

No Rise

19:02

Sun - Rise: 05:48, Set: 19:59, Transit: 12:54. Moon - Rise: No Rise, Set: 19:02. Civil Dark: 20:31 - 05:17. Nautical Dark: 21:10 - 04:38. Astro Dark: 21:53 - 03:54

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 Wall, Pennington, United States of America (43.87,-102.23)

Generated: 04/08/26 02:57:13. Forecast: 04/08/26 to 10/08/26. Timezone: UTC-6.00