Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 12

Waning Gibbous 97%

22:43

07:34

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

Sun - Rise: 05:54, Set: 21:08, Transit: 13:31. Moon - Rise: 22:43, Set: 07:34. Civil Dark: 21:44 - 05:19. Nautical Dark: 22:30 - 04:33. Astro Dark: 23:26 - 03:36

Total Clouds (% Sky Obscured)

40
36
38
58
80
53
8
33
31
75
11
67
100
100
91
58
79
65
54
7
4
3
21
4

Low Clouds (% Sky Obscured)

0
0
0
11
2
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

16
12
14
12
15
5
1
0
0
0
0
0
0
0
0
0
20
15
13
3
2
0
6
0

High Clouds (% Sky Obscured)

1
1
24
13
49
24
2
19
22
75
8
67
100
100
84
17
8
13
25
1
1
1
1
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 (%)

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

Chance of Frost

Temperature (°C)

13
12
12
11
11
10
10
11
15
19
21
22
24
25
26
27
28
28
28
27
25
20
19
18

Feels Like (°C)

11
10
10
9
8
7
6
10
13
17
19
21
21
22
23
24
24
25
26
25
24
20
18
17

Dew Point (°C)

-1
-1
-1
-1
-1
-2
-2
-1
-1
-1
-2
-3
-2
-1
-1
-1
-1
1
2
2
4
5
4
4

Relative Humidity (%)

38
39
41
42
43
43
42
43
32
25
20
18
18
18
16
15
15
16
18
19
26
35
36
40

Pressure (mb)

1017
1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1016
1015
1014
1013
1012
1011
1011
1011
1011
1012
1013
1014
1015

Ozone (du)

306
306
303
308
309
309
307
304
303
302
301
300
301
302
302
301
300
300
300
300
301
300
299
299

Sunday 13

Waning Gibbous 93%

23:06

08:48

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

Sun - Rise: 05:55, Set: 21:08, Transit: 13:31. Moon - Rise: 23:06, Set: 08:48. Civil Dark: 21:43 - 05:20. Nautical Dark: 22:29 - 04:34. Astro Dark: 23:24 - 03:38

Total Clouds (% Sky Obscured)

3
3
3
26
33
6
3
4
4
5
15
20
2
0
0
0
0
0
19
80
76
90
100
65

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
4
6
9
13
12
8

High Clouds (% Sky Obscured)

1
1
1
8
7
1
1
1
1
1
3
5
1
0
0
0
0
0
0
80
76
90
100
21

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
8
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
20
21
4
1

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)

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

Chance of Frost

Temperature (°C)

17
15
15
14
14
13
12
12
17
21
23
25
27
28
30
30
31
31
31
30
27
21
20
19

Feels Like (°C)

16
15
14
13
12
11
11
11
16
21
23
23
23
26
28
29
29
29
29
28
27
21
18
16

Dew Point (°C)

4
4
4
4
4
3
2
1
2
2
1
-1
-2
-2
-2
-3
-4
-4
-4
-2
4
5
8
9

Relative Humidity (%)

41
45
47
48
50
49
50
48
36
28
22
17
15
13
12
11
10
10
10
12
23
35
46
52

Pressure (mb)

1015
1016
1016
1017
1017
1017
1018
1018
1017
1017
1016
1016
1015
1014
1013
1012
1011
1011
1010
1010
1010
1012
1013
1013

Ozone (du)

300
300
300
300
300
300
300
301
301
301
301
301
302
304
306
307
306
306
307
307
307
305
303
302

Monday 14

Waning Gibbous 86%

23:26

10:02

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

Sun - Rise: 05:56, Set: 21:07, Transit: 13:31. Moon - Rise: 23:26, Set: 10:02. Civil Dark: 21:42 - 05:21. Nautical Dark: 22:28 - 04:35. Astro Dark: 23:23 - 03:40

Total Clouds (% Sky Obscured)

30
34
43
25
12
4
31
26
3
2
9
17
76
8
88
100
100
100
100
87
73
88
81
62

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)

11
13
14
13
7
4
31
26
3
2
9
17
2
3
36
81
41
21
13
58
35
73
69
52

High Clouds (% Sky Obscured)

1
0
2
0
0
0
0
0
0
0
0
8
76
8
88
98
100
100
99
86
73
46
28
2

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 (%)

2
12
3
5
2
1
0
0
0
0
0
0
0
1
27
29
23
5
6
5
0
2
1
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
5
5
5
5
5
5
4
2
2
3
4
6
7
9
9
8
10
6
4
4
3
4
4

Chance of Frost

Temperature (°C)

15
14
14
14
13
13
12
13
18
22
24
26
28
29
30
30
27
25
25
25
24
21
20
18

Feels Like (°C)

13
14
14
13
13
12
11
12
17
22
25
26
27
28
27
27
24
21
23
24
23
21
18
16

Dew Point (°C)

6
5
5
6
6
6
5
5
6
5
4
4
4
3
1
0
8
10
11
10
10
10
8
6

Relative Humidity (%)

53
55
56
61
62
62
64
60
44
34
27
23
21
18
15
14
30
38
42
37
41
48
45
43

Pressure (mb)

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

Ozone (du)

303
304
306
307
308
311
311
311
309
307
306
307
309
309
308
307
305
303
303
302
302
301
302
303

Tuesday 15

Waning Gibbous 77%

23:45

11:16

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

Sun - Rise: 05:57, Set: 21:06, Transit: 13:31. Moon - Rise: 23:45, Set: 11:16. Civil Dark: 21:41 - 05:22. Nautical Dark: 22:27 - 04:36. Astro Dark: 23:21 - 03:41

Total Clouds (% Sky Obscured)

71
56
47
49
57
63
42
21
0
1
3
3
17
29
37
41
44
47
46
53
35
37
44
35

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)

71
25
16
25
29
35
23
15
0
0
1
1
5
9
14
13
18
14
7
53
35
37
35
8

High Clouds (% Sky Obscured)

26
22
17
11
8
0
0
0
0
0
0
0
0
0
0
14
29
43
35
29
10
9
15
9

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
1
2
2
14
21
21
28
24
18
11
6
5

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

Chance of Frost

Temperature (°C)

16
16
15
14
13
13
12
15
18
21
23
25
27
28
29
30
31
31
30
28
23
19
18
16

Feels Like (°C)

15
13
12
11
11
12
13
15
18
21
24
25
27
28
28
28
28
28
27
26
21
17
16
14

Dew Point (°C)

4
3
4
4
4
6
7
9
7
6
3
2
1
1
-1
-2
-3
-3
2
1
3
7
8
9

Relative Humidity (%)

43
43
48
51
55
62
71
67
50
36
26
21
18
16
14
12
11
10
15
16
26
44
53
64

Pressure (mb)

1010
1011
1011
1012
1012
1013
1013
1013
1013
1012
1012
1011
1010
1008
1007
1005
1004
1003
1002
1004
1006
1008
1010
1011

Ozone (du)

303
303
304
306
306
306
307
308
308
308
307
306
303
301
300
300
297
296
297
297
298
297
297
296

Wednesday 16

Waning Gibbous 67%

00:05

12:31

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

Sun - Rise: 05:58, Set: 21:06, Transit: 13:32. Moon - Rise: 00:05, Set: 12:31. Civil Dark: 21:40 - 05:23. Nautical Dark: 22:25 - 04:38. Astro Dark: 23:20 - 03:43

Total Clouds (% Sky Obscured)

16
38
32
36
48
42
57
62
54
16
5
0
5
10
10
5
4
2
2
1
0
0
0
0

Low Clouds (% Sky Obscured)

0
1
1
3
6
11
14
15
17
12
5
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

6
4
12
34
48
29
40
27
52
7
0
0
4
8
10
5
4
2
2
1
0
0
0
0

High Clouds (% Sky Obscured)

1
19
25
25
24
17
25
27
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
6
9
9
9
6
8
9
7
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
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

10
25
36
32
30
21
52
48
20
20
4
2
3
3
2
2
2
1
3
3
1
3
2
0

Precipitation Amount (mm)

0
0
0
0
0
0
0.2
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
7
7
6
7
7
6
8
9
10
9
11
14
12
11
11
9
8
10
8
7

Chance of Frost

Temperature (°C)

14
13
13
12
12
11
11
12
14
16
19
21
23
26
28
30
29
29
28
25
22
18
17
15

Feels Like (°C)

13
13
11
10
10
10
10
11
13
17
19
19
21
22
23
23
24
25
26
22
22
22
21
20

Dew Point (°C)

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

Relative Humidity (%)

73
75
83
88
90
90
88
92
86
66
43
31
25
18
12
9
10
12
14
22
34
52
59
68

Pressure (mb)

1012
1012
1013
1013
1013
1013
1014
1014
1013
1013
1012
1011
1010
1009
1007
1006
1005
1005
1005
1006
1007
1008
1009
1010

Ozone (du)

296
297
298
299
300
300
304
307
309
311
312
313
315
317
318
319
320
320
320
321
321
321
320
319

Thursday 17

Third Quarter 56%

00:05

13:47

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

Sun - Rise: 05:59, Set: 21:05, Transit: 13:32. Moon - Rise: 00:05, Set: 13:47. Civil Dark: 21:40 - 05:24. Nautical Dark: 22:24 - 04:39. Astro Dark: 23:18 - 03:45

Total Clouds (% Sky Obscured)

28
63
95
84
70
56
35
31
25
17
17
15
27
45
52
69
82
95
90
85
70
53
42
46

Low Clouds (% Sky Obscured)

0
0
1
1
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
5
15
23
15
16
18
15
12
8
14
29
44
40
35
27
17
8
1
5
2
3

High Clouds (% Sky Obscured)

28
57
80
52
30
14
9
8
5
0
0
1
1
1
0
17
50
90
85
85
70
53
42
46

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8
8
8
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
1
9
14
18
21
23
28
24
18
10
21
29
35
34
31
26
25
25
29

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

Chance of Frost

Temperature (°C)

14
12
11
10
10
10
9
12
14
16
19
21
24
25
26
27
27
26
26
23
20
18
16
14

Feels Like (°C)

20
11
11
12
11
11
10
9
9
10
10
11
12
24
25
25
25
25
25
24
23
22
21
20

Dew Point (°C)

10
10
9
9
8
8
7
7
6
6
4
4
3
2
1
0
0
-0
-1
2
4
7
7
8

Relative Humidity (%)

79
83
87
91
90
88
87
71
59
48
38
31
25
22
19
17
17
17
17
24
34
47
56
66

Pressure (mb)

1011
1011
1012
1012
1013
1013
1013
1013
1014
1014
1013
1012
1012
1011
1009
1008
1008
1008
1008
1008
1009
1010
1011
1012

Ozone (du)

317
316
315
314
314
314
313
313
312
312
312
312
313
312
311
310
309
309
309
307
305
303
303
302

Friday 18

Waning Crescent 44%

00:27

15:06

Sun - Rise: 05:59, Set: 21:04, Transit: 13:32. Moon - Rise: 00:27, Set: 15:06. Civil Dark: 21:39 - 05:25. Nautical Dark: 22:23 - 04:40. Astro Dark: 23:17 - 03:47

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 Last Chance, Fremont, United States of America (44.32,-111.46)

Generated: 12/07/25 00:35:36. Forecast: 12/07/25 to 18/07/25. Timezone: UTC-6.00