Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 31

Waning Gibbous 93%

21:31

08:58

12 Bad
13 Bad
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 Bad
10 Bad
11 Bad

Sun - Rise: 05:53, Set: 20:25, Transit: 13:08. Moon - Rise: 21:31, Set: 08:58. Civil Dark: 20:58 - 05:20. Nautical Dark: 21:39 - 04:40. Astro Dark: 22:25 - 03:54

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

95
100
100
100
100
100
100
100
100
100
100
100
100
97
95
95
93
95
92
91
91
94
86
43

Medium Clouds (% Sky Obscured)

90
72
61
58
34
32
34
76
83
87
99
100
100
100
100
100
100
78
100
87
49
78
70
37

High Clouds (% Sky Obscured)

62
4
0
9
62
62
100
100
100
100
100
100
100
100
100
100
100
90
84
98
100
100
100
100

ISS Passover

Visibility (miles)

6
5
6
7
4
5
8
5
2
1
2
2
5
4
4
4
7
8
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

Moderate Rain
Moderate Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Heavy Rain
Moderate Rain
Moderate Rain
Light Rain
Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
95
73
38
18
12

Precipitation Amount (mm)

3.2
4.5
0.6
1.7
0.7
0.4
0.4
1.1
0.9
1.2
1.1
1.6
2.8
3.3
8.5
10.9
7.4
3
0.8
0.6
0.3
0
0
0

Wind Speed/Direction (mph)

6
8
9
11
13
13
13
13
15
15
15
16
15
15
14
14
14
13
13
12
12
12
12
12

Chance of Frost

Temperature (°C)

21
21
21
20
20
19
19
20
20
19
19
19
19
19
19
18
19
19
19
18
18
18
19
21

Feels Like (°C)

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

Dew Point (°C)

21
21
21
20
19
19
19
20
19
19
19
18
19
18
18
18
18
18
18
18
17
18
18
19

Relative Humidity (%)

98
98
98
98
96
98
95
98
96
98
96
98
98
98
96
96
98
98
98
96
96
95
95
91

Pressure (mb)

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

Ozone (du)

308
309
309
308
308
307
306
307
310
311
313
314
314
315
315
316
318
318
317
315
314
313
314
315

Saturday 1

Waning Gibbous 86%

21:50

10:06

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

Sun - Rise: 05:54, Set: 20:24, Transit: 13:08. Moon - Rise: 21:50, Set: 10:06. Civil Dark: 20:57 - 05:21. Nautical Dark: 21:37 - 04:41. Astro Dark: 22:23 - 03:55

Total Clouds (% Sky Obscured)

99
99
98
73
82
37
23
37
18
9
28
19
29
51
48
50
45
46
48
63
59
53
53
46

Low Clouds (% Sky Obscured)

66
85
80
43
67
33
12
37
15
7
20
16
21
31
26
27
19
21
28
45
44
46
49
46

Medium Clouds (% Sky Obscured)

24
20
20
8
6
6
3
37
3
2
4
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

80
73
51
60
27
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
8
7
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 (%)

7
7
10
12
16
18
17
13
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
0
0
0

Wind Speed/Direction (mph)

13
13
11
9
11
10
9
6
4
4
4
4
4
4
4
4
5
6
6
6
8
8
8
8

Chance of Frost

Temperature (°C)

22
23
24
24
25
25
25
24
23
21
20
20
19
19
19
18
18
18
18
18
18
20
21
23

Feels Like (°C)

20
21
23
25
24
25
26
27
24
24
23
22
21
21
21
20
20
20
19
19
19
20
22
23

Dew Point (°C)

15
14
16
18
14
17
18
19
18
19
18
18
17
18
18
17
18
18
17
17
17
17
17
17

Relative Humidity (%)

66
57
59
67
52
61
64
73
75
86
89
91
92
93
95
95
96
98
98
98
92
84
74
67

Pressure (mb)

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

Ozone (du)

318
322
328
328
327
328
329
329
327
328
331
332
333
331
328
326
325
324
322
321
319
315
313
312

Sunday 2

Waning Gibbous 78%

22:09

11:15

12 Bad
13 Bad
14 OK
15 Bad
16 Bad
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 OK
07 OK
08 OK
09 OK
10 OK
11 OK

Sun - Rise: 05:55, Set: 20:23, Transit: 13:08. Moon - Rise: 22:09, Set: 11:15. Civil Dark: 20:55 - 05:23. Nautical Dark: 21:36 - 04:42. Astro Dark: 22:21 - 03:57

Total Clouds (% Sky Obscured)

60
55
44
57
63
19
5
0
7
15
13
0
0
0
0
0
0
5
34
32
28
26
31
46

Low Clouds (% Sky Obscured)

60
55
25
18
14
9
2
0
2
7
8
0
0
0
0
0
0
2
16
15
12
9
9
8

Medium Clouds (% Sky Obscured)

0
0
1
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
1
26
40
2
2
0
1
0
0
0
0
0
0
0
0
1
1
0
0
0
0
4

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

Chance of Frost

Temperature (°C)

24
25
26
27
27
27
26
25
23
22
21
19
18
18
17
16
16
15
14
15
17
20
22
23

Feels Like (°C)

25
25
27
28
27
26
29
28
26
24
24
23
21
20
19
19
18
17
16
18
21
22
24
25

Dew Point (°C)

17
16
16
15
15
15
17
19
18
18
18
17
17
16
16
15
15
14
13
14
15
15
16
16

Relative Humidity (%)

62
58
53
49
46
47
57
68
72
76
82
86
89
92
92
93
93
93
93
92
86
76
69
64

Pressure (mb)

1014
1013
1013
1013
1012
1012
1012
1012
1012
1012
1013
1013
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1015
1015

Ozone (du)

311
311
311
312
311
310
311
311
311
312
312
313
310
308
307
305
304
304
303
302
302
301
300
300

Monday 3

Waning Gibbous 68%

22:29

No Set

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

Sun - Rise: 05:56, Set: 20:22, Transit: 13:08. Moon - Rise: 22:29, Set: No Set. Civil Dark: 20:54 - 05:24. Nautical Dark: 21:34 - 04:44. Astro Dark: 22:19 - 03:59

Total Clouds (% Sky Obscured)

56
43
37
32
36
44
47
45
61
58
32
17
8
24
7
4
8
26
26
17
17
17
28
44

Low Clouds (% Sky Obscured)

10
9
8
8
11
13
15
14
13
19
14
10
4
2
1
1
1
1
1
1
1
1
9
22

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
3
18
13
4
3
3
0
0

High Clouds (% Sky Obscured)

5
1
0
0
0
0
0
1
10
15
3
0
1
6
0
0
5
10
16
16
16
16
15
13

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)

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

Chance of Frost

Temperature (°C)

25
26
27
27
27
27
26
25
24
22
20
19
19
18
17
17
16
16
15
16
18
21
23
24

Feels Like (°C)

25
26
29
28
29
29
29
29
27
23
21
21
21
20
18
18
17
18
17
18
20
22
25
26

Dew Point (°C)

17
17
17
17
18
18
19
20
21
20
19
18
18
17
17
16
15
15
15
15
16
16
17
17

Relative Humidity (%)

61
58
56
56
57
58
64
73
84
89
92
93
95
93
95
95
95
96
95
93
88
76
68
63

Pressure (mb)

1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016

Ozone (du)

301
302
304
306
307
307
307
307
307
306
303
300
299
299
298
297
297
296
296
296
297
298
297
298

Tuesday 4

Waning Gibbous 57%

22:52

12:27

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

Sun - Rise: 05:57, Set: 20:20, Transit: 13:08. Moon - Rise: 22:52, Set: 12:27. Civil Dark: 20:52 - 05:25. Nautical Dark: 21:32 - 04:45. Astro Dark: 22:17 - 04:01

Total Clouds (% Sky Obscured)

63
86
92
100
100
100
100
99
99
98
67
36
5
95
90
87
91
96
100
99
98
98
99
99

Low Clouds (% Sky Obscured)

33
24
19
15
22
24
12
13
18
24
16
10
1
28
30
32
44
57
68
71
73
75
67
54

Medium Clouds (% Sky Obscured)

0
13
23
30
27
27
93
75
77
64
67
22
5
48
49
55
62
72
82
80
80
81
70
64

High Clouds (% Sky Obscured)

12
41
70
100
100
100
100
68
37
5
5
10
5
69
45
25
50
75
100
92
85
77
86
93

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
5
3
2
2
1
2

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

Precipitation Probability (%)

0
5
7
3
23
30
32
28
21
11
10
28
12
85
65
29
79
95
95
95
95
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0.7
0.3
0
0.3
0.4
0.3
0.7
1.1
1.5
1.7
1.9

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

25
27
27
27
27
26
25
23
22
21
20
20
19
18
20
20
20
20
20
20
20
20
20
22

Feels Like (°C)

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

Dew Point (°C)

17
18
18
18
19
18
20
19
19
19
19
18
18
17
19
19
19
19
20
20
20
20
20
22

Relative Humidity (%)

60
57
56
57
59
62
73
78
81
89
91
92
92
93
95
95
95
96
98
98
98
98
98
98

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1017
1017
1017
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017

Ozone (du)

298
297
297
296
296
297
298
297
296
296
297
298
299
299
299
299
299
300
300
301
302
304
305
305

Wednesday 5

Third Quarter 46%

23:21

13:42

12 Bad
13 Bad
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 Bad
10 Bad
11 Bad

Sun - Rise: 05:58, Set: 20:19, Transit: 13:08. Moon - Rise: 23:21, Set: 13:42. Civil Dark: 20:51 - 05:26. Nautical Dark: 21:31 - 04:47. Astro Dark: 22:15 - 04:03

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
78
53
25
33
36
44
36
31
21
29
36
47
45
47
51
49
47

Low Clouds (% Sky Obscured)

41
54
59
64
49
35
17
29
40
25
33
36
44
36
31
21
29
36
47
45
47
51
49
47

Medium Clouds (% Sky Obscured)

55
60
65
70
64
61
57
65
53
25
33
36
37
20
10
0
0
0
0
0
0
0
1
1

High Clouds (% Sky Obscured)

100
97
96
93
96
99
100
68
37
5
10
10
15
15
15
10
5
5
5
0
5
5
5
5

ISS Passover

Visibility (miles)

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

Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

95
95
95
95
95
95
95
95
95
95
95
81
43
45
42
35
33
31
28
29
29
26
24
24

Precipitation Amount (mm)

2
1.8
1.9
2.3
1.9
1.4
0.8
1.2
1.3
1
0.7
0.4
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

22
22
26
26
26
25
25
24
22
21
19
18
18
18
15
16
16
16
16
16
17
19
20
20

Dew Point (°C)

22
23
22
23
24
23
23
22
20
19
18
17
16
16
15
15
15
15
14
15
17
18
19
20

Relative Humidity (%)

95
95
94
95
97
97
97
96
96
96
96
96
96
96
96
98
98
96
96
98
98
98
96
94

Pressure (mb)

1017
1017
1017
1017
1017
1017
1016
1016
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018

Ozone (du)

306
306
306
305
305
306
306
307
307
308
308
310
312
314
315
316
317
318
319
319
321
322
324
324

Thursday 6

Waning Crescent 34%

23:57

15:00

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

Sun - Rise: 05:59, Set: 20:18, Transit: 13:08. Moon - Rise: 23:57, Set: 15:00. Civil Dark: 20:50 - 05:27. Nautical Dark: 21:29 - 04:48. Astro Dark: 22:13 - 04:04

Total Clouds (% Sky Obscured)

49
49
47
48
42
36
30
25
15
5
3
1
0
0
0
1
4
7
11

Low Clouds (% Sky Obscured)

49
49
47
48
42
36
23
15
7
0
0
0
0
0
0
0
3
5
9

Medium Clouds (% Sky Obscured)

2
15
25
33
20
9
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

5
5
5
5
10
15
15
7
6
3
2
1
0
0
0
1
1
1
1

ISS Passover

Visibility (miles)

6
7
8
8
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

Precipitation Type

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

Precipitation Probability (%)

27
40
49
56
49
40
24
24
19
3
4
3
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0.2
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

22
23
24
25
25
24
24
24
22
19
17
17
16
15
15
15
14
15
15

Feels Like (°C)

20
20
26
26
26
26
25
25
25
24
23
23
22
21
19
19
19
19
19

Dew Point (°C)

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

Relative Humidity (%)

89
85
85
85
87
87
87
88
89
92
95
95
95
95
95
96
96
96
96

Pressure (mb)

1018
1018
1018
1017
1017
1017
1017
1017
1017
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019

Ozone (du)

324
324
326
329
331
334
336
338
337
336
335
333
332
330
330
330
329
329
328

Forecast for La Farge, Vernon, United States of America (43.57,-90.64)

Generated: 31/07/26 12:43:55. Forecast: 31/07/26 to 06/08/26. Timezone: UTC-5.00