Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 18

First Quarter 52%

15:05

23:25

04 Bad
05 Bad
06 Bad
07 Bad
08 Good
09 OK
10 OK
11 OK
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 OK

Sun - Rise: 06:59, Set: 19:18, Transit: 13:08. Moon - Rise: 15:05, Set: 23:25. Civil Dark: 19:46 - 06:31. Nautical Dark: 20:19 - 05:57. Astro Dark: 20:54 - 05:23

Total Clouds (% Sky Obscured)

85
88
91
55
15
16
26
25
67
91
100
100
100
100
100
100
100
100
100
100
100
87
62
23

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
60
0
0
0
0
0
0
5
3
0

Medium Clouds (% Sky Obscured)

25
8
16
2
4
4
11
10
2
33
50
31
31
30
79
35
82
80
100
100
100
85
52
21

High Clouds (% Sky Obscured)

40
68
91
50
9
10
5
4
67
87
100
100
86
100
100
100
100
100
100
100
100
56
55
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
1
9
9
5
9
9
9
6
9
9

Fog (%)

0
0
1
1
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
Moderate Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

3
1
1
3
3
5
18
26
20
17
22
27
36
95
95
51
38
43
18
18
35
37
33
31

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
1
2.8
0
0
0
0
0
0
0.2
0
0

Wind Speed/Direction (mph)

5
3
1
5
4
1
3
4
4
2
5
7
8
10
11
8
6
4
4
3
5
4
2
3

Chance of Frost

Temperature (°C)

13
12
12
12
14
18
20
21
22
24
24
24
23
21
19
16
16
14
14
14
13
13
12
11

Feels Like (°C)

10
10
10
10
12
18
20
21
21
22
22
21
21
18
14
15
14
13
11
13
11
11
12
10

Dew Point (°C)

4
4
4
4
4
5
6
5
4
4
2
2
2
3
8
10
9
10
9
8
8
8
8
7

Relative Humidity (%)

57
58
58
58
53
43
39
35
31
27
24
23
24
29
50
68
65
73
69
67
70
74
75
75

Pressure (mb)

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

Ozone (du)

284
284
285
286
287
287
289
290
289
288
288
288
289
288
284
288
289
289
288
290
292
292
291
292

Saturday 19

Waxing Gibbous 62%

15:51

00:23

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

Sun - Rise: 07:00, Set: 19:16, Transit: 13:08. Moon - Rise: 15:51, Set: 00:23. Civil Dark: 19:44 - 06:32. Nautical Dark: 20:18 - 05:59. Astro Dark: 20:52 - 05:25

Total Clouds (% Sky Obscured)

20
32
18
10
2
28
36
23
23
27
18
24
65
100
100
100
50
100
100
94
91
86
100
100

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
26
9
5
0
0
0
5
23
27
18
24
35
25
49
37
30
47
66
79
88
83
77
76

High Clouds (% Sky Obscured)

16
0
0
0
0
0
0
3
2
4
2
6
65
100
100
100
45
100
99
93
89
79
100
100

ISS Passover

Visibility (miles)

6
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
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
1
0
14
0
0

Precipitation Type

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

Precipitation Probability (%)

37
18
17
17
22
7
4
30
26
21
18
8
14
57
65
87
65
73
77
43
47
61
47
54

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0
0
0
0
0
0.6
0.8
1
0.3
0.7
1
0
0.2
0.6
0.2
0.3

Wind Speed/Direction (mph)

3
3
3
4
4
3
5
6
8
11
12
10
10
8
9
8
3
4
2
1
3
1
1
2

Chance of Frost

Temperature (°C)

11
10
9
9
10
14
14
16
17
18
19
19
19
18
14
11
10
10
9
9
9
9
8
8

Feels Like (°C)

11
11
10
9
10
14
14
15
15
13
14
14
14
12
8
7
6
9
7
7
7
7
7
6

Dew Point (°C)

7
6
5
4
3
3
-0
-2
-4
-4
-4
-5
-5
-5
-7
-7
-4
-2
1
3
5
5
4
3

Relative Humidity (%)

77
77
77
73
61
48
36
30
23
22
21
19
19
20
22
27
36
43
54
63
77
78
75
71

Pressure (mb)

1015
1015
1016
1016
1016
1016
1016
1015
1015
1014
1013
1013
1012
1012
1014
1016
1017
1018
1019
1019
1020
1020
1019
1019

Ozone (du)

295
297
297
295
296
297
297
297
296
296
295
295
295
296
299
302
306
303
301
301
302
302
301
300

Sunday 20

Waxing Gibbous 71%

16:30

01:26

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

Sun - Rise: 07:01, Set: 19:14, Transit: 13:08. Moon - Rise: 16:30, Set: 01:26. Civil Dark: 19:43 - 06:33. Nautical Dark: 20:16 - 06:00. Astro Dark: 20:50 - 05:26

Total Clouds (% Sky Obscured)

94
58
44
27
29
41
96
81
27
45
72
68
61
61
57
44
34
47
50
56
38
19
3
19

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
16
53
49
48
14
32
5
2
2
2
3
2
0
0
0

Medium Clouds (% Sky Obscured)

87
58
44
24
29
40
54
39
5
36
19
23
23
22
25
22
24
40
50
56
38
19
1
0

High Clouds (% Sky Obscured)

82
53
1
0
3
13
75
65
0
4
45
3
3
0
0
0
0
0
0
0
0
0
2
19

ISS Passover

Visibility (miles)

5
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 (%)

40
29
25
14
8
6
9
17
16
15
7
8
5
14
9
9
1
4
4
1
6
5
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)

2
2
1
2
3
3
4
5
7
7
7
7
7
6
5
3
1
2
3
4
5
5
5
5

Chance of Frost

Temperature (°C)

8
8
8
8
8
10
11
11
12
13
14
15
15
15
14
14
13
12
11
10
10
9
9
8

Feels Like (°C)

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

Dew Point (°C)

4
4
4
4
3
4
3
2
1
1
1
1
1
1
1
1
2
3
2
2
2
2
1
0

Relative Humidity (%)

73
74
78
78
70
66
60
51
46
41
39
38
38
39
39
43
48
55
55
57
59
58
59
58

Pressure (mb)

1019
1019
1020
1020
1020
1020
1020
1020
1019
1019
1018
1018
1017
1017
1018
1018
1019
1020
1020
1020
1020
1020
1020
1019

Ozone (du)

300
299
299
297
295
296
296
298
296
292
290
288
287
287
285
283
282
282
281
280
278
277
277
276

Monday 21

Waxing Gibbous 80%

17:02

02:32

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

Sun - Rise: 07:02, Set: 19:13, Transit: 13:07. Moon - Rise: 17:02, Set: 02:32. Civil Dark: 19:41 - 06:34. Nautical Dark: 20:14 - 06:01. Astro Dark: 20:48 - 05:27

Total Clouds (% Sky Obscured)

34
25
39
45
39
45
38
42
19
21
28
30
28
31
57
55
45
35
30
20
29
25
27
34

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
9
16
22
27
28
30
21
12
0
0
0
1
18
25
27
16

High Clouds (% Sky Obscured)

34
25
39
45
39
45
38
42
13
4
5
7
6
10
43
53
45
35
30
20
29
20
27
34

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
1
2
1
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
5
4
3
2
3
5
7
7
6
6
5
4
3
2
4
7
6
6
6
6
6
6

Chance of Frost

Temperature (°C)

8
7
7
9
11
12
14
16
17
18
19
20
20
20
20
18
16
14
13
13
13
12
12
12

Feels Like (°C)

6
4
5
6
8
11
12
13
14
16
17
18
18
18
18
15
14
11
11
10
10
9
9
9

Dew Point (°C)

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

Relative Humidity (%)

55
54
56
57
52
46
45
42
38
34
32
30
29
30
31
39
43
42
41
38
36
33
35
35

Pressure (mb)

1019
1019
1019
1020
1020
1020
1019
1019
1018
1016
1015
1014
1014
1013
1013
1014
1014
1015
1015
1015
1016
1015
1015
1015

Ozone (du)

275
275
276
275
274
274
274
273
272
271
271
272
272
272
273
272
272
273
274
274
274
274
275
278

Tuesday 22

Waxing Gibbous 87%

17:29

03:40

04 Bad
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 Bad
20 Bad
21 Bad
22 Bad
23 OK
00 OK
01 OK
02 OK
03 OK

Sun - Rise: 07:03, Set: 19:11, Transit: 13:07. Moon - Rise: 17:29, Set: 03:40. Civil Dark: 19:39 - 06:35. Nautical Dark: 20:12 - 06:02. Astro Dark: 20:46 - 05:28

Total Clouds (% Sky Obscured)

50
63
79
89
100
60
65
60
98
99
100
92
84
78
84
83
82
64
49
34
29
24
20
22

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)

30
44
53
65
76
51
25
28
61
62
63
65
70
77
68
60
50
38
27
18
16
14
10
8

High Clouds (% Sky Obscured)

36
36
40
45
50
26
57
45
89
94
100
86
71
61
61
65
60
46
29
17
10
5
1
8

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
1
2
2
7
8
6
10
12
8
8
7
1
1
1
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
4
3
1
2
4
6
5
5
5
5
6
7
4
4
7
7
7
7
7
7
7

Chance of Frost

Temperature (°C)

11
11
10
12
13
15
17
18
20
20
21
21
20
20
19
17
16
14
13
13
13
12
12
11

Feels Like (°C)

9
7
8
9
10
13
15
15
16
16
17
17
17
18
19
14
13
11
10
10
10
9
8
9

Dew Point (°C)

-3
-3
-3
-1
-0
-2
-1
-1
-1
-2
-2
-3
-1
0
1
1
1
1
1
1
1
-1
-2
-3

Relative Humidity (%)

38
38
40
41
40
32
29
27
24
23
21
20
23
27
30
33
36
40
41
43
43
42
39
37

Pressure (mb)

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

Ozone (du)

278
278
278
278
277
277
277
278
279
279
280
280
280
280
279
279
279
279
279
279
278
278
278
278

Wednesday 23

Waxing Gibbous 93%

17:52

No Set

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

Sun - Rise: 07:04, Set: 19:09, Transit: 13:07. Moon - Rise: 17:52, Set: No Set. Civil Dark: 19:37 - 06:36. Nautical Dark: 20:10 - 06:03. Astro Dark: 20:44 - 05:30

Total Clouds (% Sky Obscured)

24
22
20
20
21
18
11
3
7
13
18
21
21
18
30
44
45
39
30
25
30
34
43
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)

4
2
1
1
1
1
0
0
7
13
18
21
21
18
18
8
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

16
22
20
20
21
18
11
0
0
0
0
0
0
0
10
17
25
22
23
16
26
34
43
35

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

Chance of Frost

Temperature (°C)

11
11
11
13
15
16
18
19
21
21
22
23
23
22
22
20
18
16
15
15
14
14
13
13

Feels Like (°C)

9
9
10
9
10
11
12
13
13
20
20
19
20
20
20
18
17
16
16
16
15
13
13
12

Dew Point (°C)

-3
-3
-3
-2
-2
-2
-2
-2
-1
-1
-1
-1
-1
-2
-2
-2
-3
-3
-4
-4
-5
-5
-5
-6

Relative Humidity (%)

37
38
39
35
32
29
27
24
23
22
21
20
20
20
20
22
24
27
27
27
26
27
27
27

Pressure (mb)

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

Ozone (du)

278
278
277
280
282
285
284
284
283
283
282
282
282
281
281
281
281
281
280
279
278
278
278
278

Thursday 24

Waxing Gibbous 98%

18:13

04:47

Sun - Rise: 07:05, Set: 19:07, Transit: 13:06. Moon - Rise: 18:13, Set: 04:47. Civil Dark: 19:35 - 06:37. Nautical Dark: 20:08 - 06:04. Astro Dark: 20:42 - 05:31

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 Lander, Fremont, United States of America (42.75,-108.81)

Generated: 18/09/26 04:02:04. Forecast: 18/09/26 to 24/09/26. Timezone: UTC-6.00