Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 17

Waning Crescent 10%

03:27

18:08

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

Sun - Rise: 06:59, Set: 19:18, Transit: 13:08. Moon - Rise: 03:27, Set: 18:08. Civil Dark: 19:46 - 06:31. Nautical Dark: 20:19 - 05:58. Astro Dark: 20:53 - 05:24

Total Clouds (% Sky Obscured)

4
6
8
8
0
0
0
0
0
0
0
0
0
0
0
16
17
22
14
18
21
14
1
2

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

4
4
2
1
0
0
0
0
0
0
0
0
0
0
0
8
11
13
9
12
12
13
1
0

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
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)

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

Chance of Frost

Temperature (°C)

10
9
9
9
9
8
8
8
8
7
10
13
15
16
17
19
20
21
21
21
21
18
15
14

Feels Like (°C)

9
8
8
8
8
7
7
6
6
6
9
14
14
15
16
17
18
18
19
20
20
17
13
12

Dew Point (°C)

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

Relative Humidity (%)

51
53
55
56
57
57
57
57
56
57
49
40
35
31
29
26
24
22
21
20
20
23
28
29

Pressure (mb)

1021
1021
1021
1020
1020
1019
1019
1019
1019
1019
1019
1018
1018
1017
1016
1015
1014
1013
1012
1012
1012
1012
1013
1014

Ozone (du)

290
289
286
284
282
279
275
272
271
270
268
266
265
264
264
264
264
263
263
264
263
262
262
261

Thursday 18

Waning Crescent 4%

04:37

18:30

22 Good
23 Good
00 OK
01 Bad
02 Bad
03 Bad
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

Sun - Rise: 07:00, Set: 19:16, Transit: 13:08. Moon - Rise: 04:37, Set: 18:30. Civil Dark: 19:44 - 06:32. Nautical Dark: 20:17 - 05:59. Astro Dark: 20:51 - 05:25

Total Clouds (% Sky Obscured)

0
8
30
50
50
56
67
85
96
77
50
92
59
65
61
76
100
100
100
78
87
100
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
0
0
0
0
0
0
0
0
0
0
8
0
0
0
4
0
0
0
71
78
76
90
98

High Clouds (% Sky Obscured)

0
8
30
40
40
42
54
80
93
77
38
79
41
51
45
57
100
100
100
52
64
100
100
100

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

Chance of Frost

Temperature (°C)

14
14
13
13
12
11
11
11
11
10
13
15
17
18
19
20
21
22
22
21
21
19
17
17

Feels Like (°C)

11
11
11
10
9
8
8
7
7
6
10
13
13
14
15
16
17
18
17
18
18
15
13
13

Dew Point (°C)

-3
-3
-3
-3
-4
-4
-4
-5
-5
-6
-5
-6
-5
-4
-4
-4
-5
-5
-5
-5
-6
-5
-5
-5

Relative Humidity (%)

31
32
33
33
33
34
35
33
32
32
29
23
23
22
21
18
16
15
16
16
16
20
22
23

Pressure (mb)

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

Ozone (du)

261
261
261
261
261
261
260
259
259
258
258
257
257
258
259
259
260
260
260
260
261
261
263
264

Friday 19

Waning Crescent 1%

05:45

18:49

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
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 OK
20 OK
21 OK

Sun - Rise: 07:01, Set: 19:14, Transit: 13:08. Moon - Rise: 05:45, Set: 18:49. Civil Dark: 19:42 - 06:33. Nautical Dark: 20:15 - 06:00. Astro Dark: 20:49 - 05:26

Total Clouds (% Sky Obscured)

100
100
100
88
65
83
100
94
100
100
76
64
67
83
94
100
87
66
65
53
61
48
46
38

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)

85
100
85
68
65
66
94
81
77
77
47
9
37
38
77
59
87
47
46
43
34
40
41
36

High Clouds (% Sky Obscured)

99
100
100
51
30
46
43
88
100
100
48
13
34
10
10
10
7
11
12
9
18
6
5
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 (%)

0
0
0
0
0
0
0
0
0
0
0
0
1
0
3
8
21
7
4
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)

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

Chance of Frost

Temperature (°C)

17
16
16
15
15
15
14
14
14
14
16
18
19
21
22
22
22
22
22
22
22
18
16
15

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

22
20
20
22
26
28
30
33
36
43
40
34
28
24
21
19
19
19
19
20
20
31
36
42

Pressure (mb)

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

Ozone (du)

265
265
265
266
268
269
269
268
268
267
267
268
268
268
267
268
268
267
267
266
267
267
266
266

Saturday 20

Waning Crescent 0%

06:50

19:07

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

Sun - Rise: 07:02, Set: 19:12, Transit: 13:07. Moon - Rise: 06:50, Set: 19:07. Civil Dark: 19:40 - 06:34. Nautical Dark: 20:13 - 06:01. Astro Dark: 20:47 - 05:27

Total Clouds (% Sky Obscured)

18
2
2
2
2
5
30
35
35
35
35
47
52
64
68
48
66
70
54
84
82
78
73
55

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
8
11
6

Medium Clouds (% Sky Obscured)

16
1
2
2
2
2
30
35
29
25
25
43
51
64
68
45
66
70
37
83
82
78
71
38

High Clouds (% Sky Obscured)

3
0
0
0
0
2
30
30
29
30
30
29
1
0
0
0
0
0
0
0
15
23
37
22

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
1
4
1
11
16
13
16
14
17
18
19
13
11

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
8
7
7
7
7
7
8
4
6
13
14
15
15
15
17
17
10
7
8

Chance of Frost

Temperature (°C)

15
15
14
14
14
13
13
13
14
14
15
17
18
20
22
22
22
22
21
20
18
15
15
15

Feels Like (°C)

13
13
12
12
12
11
11
10
10
10
12
13
15
18
17
15
16
15
15
15
12
11
11
11

Dew Point (°C)

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

Relative Humidity (%)

42
40
42
43
44
45
47
47
44
45
42
34
30
27
24
23
27
27
28
29
38
46
46
42

Pressure (mb)

1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1012
1011
1011
1010
1009
1009
1009
1009
1010
1011
1012
1012

Ozone (du)

266
267
267
268
268
268
269
270
271
272
272
272
271
271
272
273
274
274
272
271
271
271
271
272

Sunday 21

New Moon 1%

07:55

19:25

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

Sun - Rise: 07:04, Set: 19:10, Transit: 13:07. Moon - Rise: 07:55, Set: 19:25. Civil Dark: 19:39 - 06:35. Nautical Dark: 20:12 - 06:02. Astro Dark: 20:45 - 05:29

Total Clouds (% Sky Obscured)

28
25
4
2
1
2
2
0
0
2
2
0
0
0
41
44
41
50
67
86
59
32
4
2

Low Clouds (% Sky Obscured)

3
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)

26
2
2
1
0
0
0
0
0
0
0
0
0
0
11
6
3
4
6
7
5
3
0
0

High Clouds (% Sky Obscured)

11
0
0
0
0
0
0
0
0
0
0
0
0
0
36
44
41
50
67
64
47
23
1
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 (%)

7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)

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

Chance of Frost

Temperature (°C)

14
12
12
11
11
10
9
9
8
8
9
11
14
15
16
16
17
18
17
17
16
14
12
10

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

39
39
42
48
48
48
50
52
57
77
76
66
52
47
40
28
19
13
14
15
17
21
25
31

Pressure (mb)

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

Ozone (du)

277
279
282
284
283
282
282
283
283
280
279
278
278
276
275
274
274
273
272
272
271
271
270
270

Monday 22

Waxing Crescent 4%

08:58

19:45

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

Sun - Rise: 07:05, Set: 19:09, Transit: 13:07. Moon - Rise: 08:58, Set: 19:45. Civil Dark: 19:37 - 06:37. Nautical Dark: 20:10 - 06:04. Astro Dark: 20:43 - 05:30

Total Clouds (% Sky Obscured)

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)

0
0
0
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
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
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)

3
4
5
5
5
6
6
6
7
4
2
2
3
5
7
8
9
11
10
8
7
2
3
7

Chance of Frost

Temperature (°C)

10
10
10
10
10
11
11
11
10
12
14
15
16
17
19
20
21
22
22
22
21
19
16
13

Feels Like (°C)

10
10
10
9
9
10
10
10
9
9
10
9
9
9
11
19
18
17
18
18
18
18
17
16

Dew Point (°C)

-7
-7
-6
-6
-5
-4
-5
-5
-6
-6
-6
-8
-8
-8
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7

Relative Humidity (%)

31
31
32
33
34
35
33
33
31
27
24
20
19
17
16
15
14
13
13
14
14
16
19
23

Pressure (mb)

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

Ozone (du)

270
270
270
270
270
271
271
271
271
271
271
271
271
271
271
271
271
271
271
271
271
272
272
273

Tuesday 23

Waxing Crescent 9%

10:02

20:06

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

Sun - Rise: 07:06, Set: 19:07, Transit: 13:06. Moon - Rise: 10:02, Set: 20:06. Civil Dark: 19:35 - 06:38. Nautical Dark: 20:08 - 06:05. Astro Dark: 20:41 - 05:31

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
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

Medium Clouds (% Sky Obscured)

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
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

Fog (%)

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

Precipitation Probability (%)

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

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

13
12
12
11
11
11
11
10
10
12
14
17
18
20
21
22
23
24
24
23

Feels Like (°C)

16
15
14
10
10
10
9
10
9
9
10
11
12
13
14
21
20
20
20
20

Dew Point (°C)

-8
-8
-8
-8
-8
-8
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-7
-6
-6

Relative Humidity (%)

23
23
24
25
26
27
27
28
29
25
22
19
17
16
14
13
13
12
13
13

Pressure (mb)

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

Ozone (du)

272
272
271
271
271
271
271
271
271
271
271
272
272
272
272
271
270
270
270
270

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

Generated: 17/09/25 22:41:03. Forecast: 17/09/25 to 23/09/25. Timezone: UTC-6.00