Clear Outside v1.0 - International Weather Forecasts For Astronomers

Friday 12

Waning Crescent 33%

01:33

12:43

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 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:38, Set: 16:41, Transit: 12:09. Moon - Rise: 01:33, Set: 12:43. Civil Dark: 17:13 - 07:06. Nautical Dark: 17:49 - 06:30. Astro Dark: 18:23 - 05:56

Total Clouds (% Sky Obscured)

96
100
100
100
100
100
100
100
89
86
89
96
94
100
92
99
87
87
90
90
91
93
98
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
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)

96
97
100
100
100
100
100
100
86
84
87
95
93
100
90
98
82
82
86
83
85
87
96
55

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
2
0
1
2
1
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
7
5
3
3
4
5
4
5
9
10
10
11
11
12
13
13
14
13
12
11
9
9
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-4
-4
-3
-3
-4
-5
-5
-5
-5
-6
-8
-9
-11
-11
-11
-12
-12
-12
-12
-13
-13
-12
-11
-11

Relative Humidity (%)

62
56
48
43
39
35
33
36
45
44
42
38
33
33
33
32
33
32
32
31
31
36
37
38

Pressure (mb)

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

Ozone (du)

302
304
300
300
295
295
295
295
292
289
285
285
284
285
286
283
281
277
275
274
274
276
276
275

Saturday 13

Waning Crescent 25%

02:36

13:01

08 Bad
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 Bad
04 OK
05 Bad
06 Bad
07 Bad

Sun - Rise: 07:38, Set: 16:41, Transit: 12:10. Moon - Rise: 02:36, Set: 13:01. Civil Dark: 17:14 - 07:06. Nautical Dark: 17:49 - 06:31. Astro Dark: 18:24 - 05:56

Total Clouds (% Sky Obscured)

55
42
45
45
49
75
80
75
80
82
77
100
96
100
100
85
100
100
100
83
44
85
67
49

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
12
27
30
30
25
21
30
30
30
23
20
4
20
3

High Clouds (% Sky Obscured)

29
29
35
45
39
70
73
66
73
73
50
100
96
100
92
39
58
100
100
83
44
85
67
49

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-2
0
5
3
3
4
4
4
2
0
0
1
0
-1
-1
-1
-2
-2
-2
-2
-2
-1
-2
-1

Dew Point (°C)

-13
-12
-12
-12
-12
-11
-11
-10
-9
-9
-10
-12
-13
-14
-15
-15
-15
-15
-14
-14
-15
-15
-15
-15

Relative Humidity (%)

33
30
25
23
24
24
25
28
34
38
35
31
28
26
25
26
26
26
28
27
27
27
26
26

Pressure (mb)

1015
1015
1016
1017
1017
1016
1016
1017
1017
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1018
1018
1019

Ozone (du)

275
273
275
276
277
277
275
272
271
270
269
269
269
268
267
262
264
262
262
262
262
262
263
264

Sunday 14

Waning Crescent 25%

03:40

13:21

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

Sun - Rise: 07:39, Set: 16:42, Transit: 12:10. Moon - Rise: 03:40, Set: 13:21. Civil Dark: 17:14 - 07:07. Nautical Dark: 17:49 - 06:31. Astro Dark: 18:24 - 05:57

Total Clouds (% Sky Obscured)

12
3
41
21
1
1
0
0
0
0
45
50
45
54
100
100
79
59
70
4
7
35
4
2

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)

3
3
4
3
0
0
0
0
0
0
3
0
35
5
30
35
40
40
32
0
0
0
0
0

High Clouds (% Sky Obscured)

6
1
21
8
0
1
0
0
0
0
45
50
45
54
100
100
79
59
9
1
4
25
2
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)

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

Chance of Frost

Temperature (°C)

3
5
8
10
11
13
12
11
8
6
5
5
5
5
4
4
3
4
4
3
2
2
2
2

Feels Like (°C)

-0
3
7
7
9
11
11
11
7
3
2
3
2
2
1
-1
-2
-0
-0
-2
-1
-2
-3
-2

Dew Point (°C)

-15
-15
-14
-13
-14
-15
-15
-13
-12
-13
-15
-16
-14
-15
-15
-15
-17
-17
-16
-18
-16
-17
-16
-17

Relative Humidity (%)

25
21
20
18
16
13
13
17
24
24
22
20
23
23
24
24
21
19
22
19
24
23
23
23

Pressure (mb)

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

Ozone (du)

266
269
269
266
265
265
264
264
264
265
267
269
271
272
273
273
273
273
274
273
272
273
272
271

Monday 15

Waning Crescent 17%

04:44

13:43

08 Good
09 Good
10 OK
11 Good
12 Good
13 Good
14 OK
15 Good
16 OK
17 OK
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

Sun - Rise: 07:40, Set: 16:42, Transit: 12:11. Moon - Rise: 04:44, Set: 13:43. Civil Dark: 17:14 - 07:08. Nautical Dark: 17:50 - 06:32. Astro Dark: 18:24 - 05:57

Total Clouds (% Sky Obscured)

7
1
24
8
16
2
28
17
30
25
73
100
100
100
100
100
99
100
99
73
81
95
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
17
0
0
0
0
0
0
23
50
76
72
100
91
100
57
53
50
45
35
23
13
0

High Clouds (% Sky Obscured)

6
1
19
8
16
2
28
16
26
25
71
100
100
100
100
82
90
85
89
73
81
95
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
1
2
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
2
2
2
2
2
1
2
5
6
7
7
6
6
9
6
7
5
6
5
7
5
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-17
-18
-16
-17
-17
-16
-16
-14
-12
-13
-13
-14
-13
-13
-12
-12
-12
-9
-6
-4
-4
-4
-4
-3

Relative Humidity (%)

24
17
17
14
13
13
13
15
22
25
24
24
25
25
26
26
29
37
48
55
59
59
60
64

Pressure (mb)

1020
1019
1019
1019
1017
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1015
1015
1014
1014
1014
1013
1013
1013
1013

Ozone (du)

271
270
267
265
265
263
262
261
261
261
260
261
261
262
264
265
267
268
269
271
272
276
278
278

Tuesday 16

Waning Crescent 10%

05:48

14:08

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

Sun - Rise: 07:40, Set: 16:42, Transit: 12:11. Moon - Rise: 05:48, Set: 14:08. Civil Dark: 17:14 - 07:08. Nautical Dark: 17:50 - 06:32. Astro Dark: 18:25 - 05:58

Total Clouds (% Sky Obscured)

100
100
100
75
50
30
40
40
40
57
78
100
100
100
100
100
100
100
99
97
96
68
41
12

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)

17
33
40
37
20
0
0
0
0
0
0
0
0
0
0
6
4
3
2
1
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
67
33
5
5
5
5
37
68
100
100
100
100
100
100
100
99
97
96
67
36
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
7
6
5
4
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

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

Precipitation Probability (%)

1
2
0
0
0
0
0
0
0
0
1
1
4
7
5
16
19
5
18
30
40
55
62
67

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.4
0.5

Wind Speed/Direction (mph)

2
2
4
5
7
8
10
9
8
8
6
7
6
4
6
5
12
21
29
31
34
36
30
24

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

59
55
47
36
38
38
37
41
47
53
54
52
54
56
56
55
50
46
42
47
52
56
62
69

Pressure (mb)

1013
1012
1013
1012
1012
1011
1010
1010
1010
1010
1010
1010
1010
1010
1009
1008
1005
1003
1001
1002
1002
1003
1003
1003

Ozone (du)

281
283
283
285
289
292
292
291
290
288
285
283
281
280
278
278
278
278
279
277
276
274
274
274

Wednesday 17

Waning Crescent 5%

06:50

14:40

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

Sun - Rise: 07:41, Set: 16:43, Transit: 12:11. Moon - Rise: 06:50, Set: 14:40. Civil Dark: 17:15 - 07:09. Nautical Dark: 17:50 - 06:33. Astro Dark: 18:25 - 05:59

Total Clouds (% Sky Obscured)

13
17
20
25
30
36
27
16
5
14
27
43
44
40
40
42
44
41
36
35
35
40
40
50

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
0
0
2
5
13
13
9
2
14
27
43
44
40
40
42
34
25
15
15
15
25
35
40

ISS Passover

Visibility (miles)

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

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

Precipitation Probability (%)

78
71
65
80
72
46
53
49
10
18
18
6
17
18
4
15
25
30
49
45
9
28
29
20

Precipitation Amount (mm)

0.7
0.5
0.4
0.7
0.5
0
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0

Wind Speed/Direction (mph)

17
16
15
15
17
20
23
20
17
14
13
12
10
10
11
11
14
16
14
13
13
14
14
11

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

76
72
67
64
55
48
43
44
45
46
48
52
55
57
58
60
60
60
61
56
51
48
50
51

Pressure (mb)

1003
1003
1004
1004
1004
1004
1003
1005
1006
1007
1008
1008
1009
1009
1009
1010
1010
1010
1010
1010
1010
1010
1010
1011

Ozone (du)

274
274
275
275
277
279
281
282
284
286
286
287
287
289
291
293
294
295
296
296
297
297
298
299

Thursday 18

Waning Crescent 2%

07:48

15:19

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

Sun - Rise: 07:41, Set: 16:43, Transit: 12:12. Moon - Rise: 07:48, Set: 15:19. Civil Dark: 17:15 - 07:09. Nautical Dark: 17:51 - 06:34. Astro Dark: 18:25 - 05:59

Total Clouds (% Sky Obscured)

50
50
41
42
44
47
43
40
32
33
31
29
23
12
5
3
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

Medium Clouds (% Sky Obscured)

0
4
13
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

50
50
41
37
39
46
38
34
32
33
31
29
23
12
5
3
0
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
8
6
5
6
8
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

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

38
34
8
27
29
18
33
32
12
31
30
8
21
20
5
17
19
12
22
24
16

Precipitation Amount (mm)

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
10
11
11
14
17
20
20
19
19
20
20
20
20
18
15
12
8
5
6
8

Chance of Frost

Temperature (°C)

0
1
2
4
4
5
5
5
4
4
4
4
3
3
3
3
2
2
1
1
1

Feels Like (°C)

-8
-8
-8
-8
-3
-2
-2
-3
-3
-3
-4
-5
-5
-6
-5
-5
-6
-6
-5
-4
-4

Dew Point (°C)

-8
-9
-10
-11
-8
-7
-4
-6
-6
-7
-7
-7
-7
-8
-8
-8
-8
-8
-8
-8
-7

Relative Humidity (%)

53
46
39
34
39
44
51
48
46
45
45
46
46
45
45
44
46
48
51
52
53

Pressure (mb)

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

Ozone (du)

300
301
302
303
304
305
306
305
304
304
304
305
306
307
307
308
309
309
310
310
309

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

Generated: 12/12/25 08:33:57. Forecast: 12/12/25 to 18/12/25. Timezone: UTC-7.00