Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 25

First Quarter 48%

10:53

01:13

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

Sun - Rise: 07:27, Set: 17:32, Transit: 12:30. Moon - Rise: 10:53, Set: 01:13. Civil Dark: 18:00 - 06:59. Nautical Dark: 18:32 - 06:27. Astro Dark: 19:04 - 05:55

Total Clouds (% Sky Obscured)

0
0
0
0
1
8
5
12
17
1
3
1
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
1
8
5
12
17
1
2
1
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
1
1
1
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
3
2
4
7
9
12
12
14
12
12
12
7
4
4
4
4
2
2
2
2
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-18
-19
-19
-19
-18
-17
-17
-17
-17
-17
-16
-17
-16
-15
-15
-16
-18
-18
-19
-19
-19
-20
-20
-20

Relative Humidity (%)

32
31
31
28
26
24
22
22
21
21
22
22
26
32
33
32
30
29
30
30
30
30
31
30

Pressure (mb)

1021
1022
1023
1023
1022
1022
1021
1020
1019
1019
1020
1020
1022
1024
1026
1028
1029
1031
1032
1033
1034
1035
1035
1036

Ozone (du)

295
296
297
297
296
295
297
301
302
304
306
310
310
309
308
307
303
299
299
299
299
299
297
293

Monday 26

Waxing Gibbous 60%

11:25

02:28

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

Sun - Rise: 07:27, Set: 17:33, Transit: 12:30. Moon - Rise: 11:25, Set: 02:28. Civil Dark: 18:01 - 06:58. Nautical Dark: 18:33 - 06:26. Astro Dark: 19:05 - 05:54

Total Clouds (% Sky Obscured)

0
0
0
0
0
2
3
4
8
8
13
40
40
40
50
71
93
100
100
100
100
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
4
2
2
2
30
40
47
70
93
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

0
0
0
0
0
2
2
3
4
6
13
40
40
40
45
33
35
93
100
100
100
100
94
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-8
-9
-9
-8
-6
-3
-2
-0
0
1
1
-1
-4
-5
-5
-6
-7
-7
-7
-7
-6
-6
-7
-6

Dew Point (°C)

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

Relative Humidity (%)

31
33
36
33
31
27
24
21
19
19
19
26
28
28
28
28
29
32
31
31
32
31
31
31

Pressure (mb)

1036
1037
1038
1039
1038
1037
1036
1034
1032
1032
1031
1031
1032
1033
1034
1034
1034
1035
1035
1034
1034
1034
1034
1034

Ozone (du)

289
288
286
288
292
295
298
301
302
306
308
307
303
304
306
306
304
306
306
303
304
307
308
312

Tuesday 27

Waxing Gibbous 71%

12:04

03:43

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

Sun - Rise: 07:26, Set: 17:34, Transit: 12:30. Moon - Rise: 12:04, Set: 03:43. Civil Dark: 18:02 - 06:58. Nautical Dark: 18:34 - 06:26. Astro Dark: 19:06 - 05:54

Total Clouds (% Sky Obscured)

89
52
45
45
45
31
0
0
0
0
5
25
20
15
15
9
9
5
6
7
5
12
29
37

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)

87
47
45
45
45
31
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

35
34
0
0
0
0
0
0
0
0
1
10
10
15
15
9
9
5
6
7
5
12
25
28

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)

2
3
3
2
2
1
2
2
2
1
1
1
2
2
2
3
2
2
2
3
3
3
3
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

33
33
32
28
26
24
23
22
20
19
19
27
28
30
31
31
32
32
33
34
34
35
36
37

Pressure (mb)

1034
1035
1035
1036
1035
1035
1033
1031
1030
1030
1029
1029
1030
1031
1032
1032
1033
1034
1034
1035
1035
1035
1035
1035

Ozone (du)

316
316
318
321
311
303
296
289
285
282
281
278
277
277
276
274
272
272
273
274
274
273
275
277

Wednesday 28

Waxing Gibbous 82%

12:54

04:54

06 Bad
07 OK
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

Sun - Rise: 07:25, Set: 17:35, Transit: 12:30. Moon - Rise: 12:54, Set: 04:54. Civil Dark: 18:04 - 06:57. Nautical Dark: 18:35 - 06:25. Astro Dark: 19:07 - 05:53

Total Clouds (% Sky Obscured)

53
42
63
67
70
69
52
61
74
87
100
100
100
93
87
74
62
64
67
73
73
69
60
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
25
43
72
100
96
62
39
19
4
2
1
0
0
0
0
0

High Clouds (% Sky Obscured)

34
24
36
29
37
35
37
38
56
78
100
100
100
93
71
39
8
16
24
33
22
11
0
5

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-7
-8
-7
-5
-4
-2
-1
1
2
2
2
2
0
-0
-1
-2
-2
-3
-3
-4
-4
-4
-5
-5

Dew Point (°C)

-16
-16
-16
-16
-15
-14
-14
-13
-13
-13
-13
-10
-11
-10
-11
-11
-11
-12
-12
-12
-12
-13
-13
-13

Relative Humidity (%)

37
37
37
32
31
29
27
26
25
24
25
34
34
37
39
40
40
38
39
39
40
40
41
41

Pressure (mb)

1036
1036
1036
1036
1035
1034
1032
1030
1028
1028
1027
1027
1027
1028
1028
1028
1028
1028
1028
1029
1029
1029
1029
1029

Ozone (du)

278
280
281
282
284
285
286
286
286
286
287
289
290
289
292
294
293
291
291
289
289
290
288
289

Thursday 29

Waxing Gibbous 90%

13:55

05:56

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

Sun - Rise: 07:24, Set: 17:37, Transit: 12:30. Moon - Rise: 13:55, Set: 05:56. Civil Dark: 18:05 - 06:56. Nautical Dark: 18:36 - 06:24. Astro Dark: 19:08 - 05:52

Total Clouds (% Sky Obscured)

65
65
65
60
59
52
50
50
50
50
50
45
50
55
50
39
21
15
8
0
9
18
23
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)

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)

5
5
5
0
0
0
0
0
0
0
0
0
0
0
3
6
9
6
3
0
1
1
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)

2
2
2
2
3
3
2
2
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

40
40
38
34
30
29
27
26
25
25
26
34
35
36
38
38
39
39
39
39
40
39
39
39

Pressure (mb)

1030
1030
1031
1031
1030
1030
1028
1026
1025
1024
1024
1024
1024
1025
1026
1027
1027
1028
1028
1029
1029
1029
1029
1029

Ozone (du)

290
292
292
292
294
295
296
298
298
298
301
305
307
308
309
309
309
310
311
313
314
314
313
312

Friday 30

Waxing Gibbous 96%

15:06

05:56

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

Sun - Rise: 07:23, Set: 17:38, Transit: 12:31. Moon - Rise: 15:06, Set: 05:56. Civil Dark: 18:06 - 06:55. Nautical Dark: 18:37 - 06:24. Astro Dark: 19:09 - 05:52

Total Clouds (% Sky Obscured)

6
0
1
1
1
1
1
1
1
1
1
1
2
3
3
2
2
17
33
51
59
67
75
80

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
1
2
2
3
2
1
0
0

High Clouds (% Sky Obscured)

1
0
1
1
1
1
1
1
1
1
1
1
2
1
2
2
2
17
33
51
59
67
75
80

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
1
1
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)

2
1
1
1
1
1
1
2
2
2
2
2
1
1
1
2
2
3
2
2
1
1
2
3

Chance of Frost

Temperature (°C)

-2
-2
-2
0
2
4
5
7
8
8
7
7
6
5
4
3
2
1
1
1
0
0
-0
-1

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

40
41
41
36
32
28
26
24
23
25
28
30
32
34
35
35
35
36
35
35
35
36
35
35

Pressure (mb)

1030
1031
1031
1031
1031
1031
1029
1028
1026
1026
1025
1025
1026
1026
1027
1028
1028
1029
1029
1029
1030
1030
1030
1030

Ozone (du)

309
305
301
299
297
294
293
292
290
288
287
285
283
281
279
278
277
276
277
277
278
280
281
283

Saturday 31

Waxing Gibbous 99%

16:22

06:46

Sun - Rise: 07:23, Set: 17:39, Transit: 12:31. Moon - Rise: 16:22, Set: 06:46. Civil Dark: 18:07 - 06:55. Nautical Dark: 18:39 - 06:23. Astro Dark: 19:10 - 05:51

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 Castle Valley, Grand, United States of America (38.64,-109.41)

Generated: 25/01/26 06:58:45. Forecast: 25/01/26 to 31/01/26. Timezone: UTC-7.00