Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 10

Waning Gibbous 53%

23:30

12:25

13 Bad
14 Bad
15 Bad
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
06 Good
07 OK
08 OK
09 Good
10 Good
11 Good
12 Good

Sun - Rise: 07:26, Set: 16:56, Transit: 12:11. Moon - Rise: 23:30, Set: 12:25. Civil Dark: 17:26 - 06:56. Nautical Dark: 17:59 - 06:23. Astro Dark: 18:31 - 05:51

Total Clouds (% Sky Obscured)

53
68
63
4
2
4
3
5
5
9
7
10
9
6
5
4
4
12
20
19
2
2
6
3

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
6
10
9
6
0
0
0
10
18
17
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)

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

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

8
10
10
10
8
6
5
4
3
2
1
1
1
1
0
1
1
-0
-0
-1
1
4
6
8

Dew Point (°C)

-6
-5
-5
-3
-3
-4
-5
-5
-6
-6
-6
-6
-6
-6
-5
-5
-5
-5
-5
-6
-7
-5
-4
-3

Relative Humidity (%)

34
33
32
37
44
47
48
50
51
52
54
56
59
62
69
69
70
70
70
64
53
49
46
45

Pressure (mb)

1024
1023
1022
1023
1023
1024
1025
1025
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1027
1027
1026
1025
1023

Ozone (du)

275
273
273
274
275
274
275
274
273
272
271
272
274
273
274
275
278
278
279
280
281
282
283
283

Thursday 11

Third Quarter 43%

00:32

12:47

13 Good
14 Good
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
06 OK
07 OK
08 OK
09 Good
10 Good
11 Good
12 Good

Sun - Rise: 07:27, Set: 16:56, Transit: 12:11. Moon - Rise: 00:32, Set: 12:47. Civil Dark: 17:26 - 06:57. Nautical Dark: 17:59 - 06:24. Astro Dark: 18:31 - 05:51

Total Clouds (% Sky Obscured)

2
2
2
2
1
0
0
0
18
18
1
0
0
13
15
15
15
28
34
41
18
6
10
6

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
5
3
0
0
0
0
0
0
0
6
11
9
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)

2
2
2
2
1
0
0
0
0
3
1
0
0
12
15
15
14
11
4
22
18
6
10
6

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
1
2
2
2
2
2
2
1
1
1
1
1
2
2
2
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

42
40
39
45
55
55
57
59
63
68
69
70
70
70
70
70
71
71
72
73
55
49
47
43

Pressure (mb)

1021
1020
1020
1020
1020
1020
1021
1022
1023
1023
1024
1024
1024
1024
1024
1024
1025
1025
1026
1027
1027
1026
1025
1023

Ozone (du)

284
282
283
284
284
286
287
289
289
288
288
287
287
287
284
281
281
280
278
277
277
279
280
282

Friday 12

Waning Crescent 33%

01:33

No Set

13 Good
14 Good
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
06 Good
07 OK
08 Good
09 Good
10 Good
11 Good
12 Good

Sun - Rise: 07:27, Set: 16:56, Transit: 12:12. Moon - Rise: 01:33, Set: No Set. Civil Dark: 17:26 - 06:58. Nautical Dark: 17:59 - 06:24. Astro Dark: 18:32 - 05:52

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
9
3
0
1
0
0
0
9
18
26
17
8
1
4
6

Low Clouds (% Sky Obscured)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

41
39
37
44
52
55
56
57
62
63
63
62
63
64
66
66
67
67
67
61
48
41
39
36

Pressure (mb)

1022
1021
1020
1020
1020
1021
1021
1022
1022
1023
1023
1023
1023
1024
1024
1024
1024
1025
1026
1026
1026
1026
1025
1024

Ozone (du)

283
283
282
283
285
289
288
284
282
282
279
276
274
275
274
278
280
281
279
278
276
277
274
270

Saturday 13

Waning Crescent 25%

02:33

13:08

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

Sun - Rise: 07:28, Set: 16:57, Transit: 12:12. Moon - Rise: 02:33, Set: 13:08. Civil Dark: 17:26 - 06:58. Nautical Dark: 18:00 - 06:25. Astro Dark: 18:32 - 05:53

Total Clouds (% Sky Obscured)

6
5
4
3
5
7
10
8
6
5
28
22
26
33
75
99
93
87
83
80
76
30
45
56

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
3
6
6
6
5
5
5
3
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
2
4
7
7
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

6
5
3
1
1
1
1
1
1
1
16
22
26
33
75
93
65
37
9
12
16
19
18
16

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

34
32
32
37
45
50
51
51
52
54
60
64
64
64
62
63
62
58
58
49
43
37
34
32

Pressure (mb)

1022
1021
1021
1022
1022
1022
1023
1024
1024
1025
1025
1026
1026
1027
1027
1027
1027
1027
1028
1028
1028
1028
1027
1026

Ozone (du)

269
268
268
267
265
265
266
266
265
263
262
262
263
262
262
259
258
256
258
259
262
262
260
259

Sunday 14

Waning Crescent 17%

03:33

13:30

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 OK
08 OK
09 OK
10 OK
11 OK
12 Good

Sun - Rise: 07:29, Set: 16:57, Transit: 12:13. Moon - Rise: 03:33, Set: 13:30. Civil Dark: 17:27 - 06:59. Nautical Dark: 18:00 - 06:26. Astro Dark: 18:32 - 05:53

Total Clouds (% Sky Obscured)

69
67
61
60
55
50
50
57
63
70
72
76
87
82
77
71
63
54
48
42
35
29
23
14

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

4
4
4
0
5
10
0
0
0
0
0
0
0
0
1
1
9
17
7
0
0
3
23
14

High Clouds (% Sky Obscured)

15
12
4
0
0
0
0
0
0
0
8
4
0
0
0
0
0
0
0
5
10
16
10
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
2
2
2
2
2
2
2
2
1
1
1
1
1
1
2
1
1
2
1
1
1
1

Chance of Frost

Temperature (°C)

10
10
10
9
7
6
5
4
3
3
2
2
2
1
1
0
-1
-1
-0
-0
2
4
6
7

Feels Like (°C)

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

Dew Point (°C)

-7
-7
-7
-6
-6
-6
-6
-7
-8
-8
-9
-9
-9
-9
-9
-8
-7
-8
-9
-10
-10
-10
-10
-9

Relative Humidity (%)

30
29
29
34
39
41
43
43
45
45
45
46
46
47
50
54
60
55
51
47
42
36
31
30

Pressure (mb)

1024
1023
1023
1023
1023
1024
1024
1025
1026
1026
1027
1027
1027
1027
1027
1027
1027
1028
1028
1029
1028
1028
1028
1026

Ozone (du)

257
257
257
257
258
259
260
258
258
258
258
258
258
259
259
260
260
261
261
262
263
265
266
267

Monday 15

Waning Crescent 10%

04:34

13:55

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

Sun - Rise: 07:29, Set: 16:57, Transit: 12:13. Moon - Rise: 04:34, Set: 13:55. Civil Dark: 17:27 - 06:59. Nautical Dark: 18:00 - 06:26. Astro Dark: 18:33 - 05:54

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
2
4
8
11
15
22
28
31
43
54
67
78
89
100
79
58

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
4
5
3
2
0
5
10
16
26
37
48
44
39

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
8
11
15
22
28
31
43
48
67
78
89
100
67
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
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)

1
1
2
2
2
2
2
2
1
1
1
1
2
2
1
1
2
2
1
2
2
2
2
1

Chance of Frost

Temperature (°C)

8
10
8
8
7
6
5
4
4
3
2
2
2
1
1
1
1
1
0
0
2
4
6
7

Feels Like (°C)

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

Dew Point (°C)

-9
-8
-8
-7
-6
-6
-6
-7
-7
-7
-7
-7
-7
-6
-6
-6
-5
-7
-8
-9
-9
-9
-8
-8

Relative Humidity (%)

28
27
31
36
41
42
43
44
47
48
49
52
55
58
59
60
63
59
54
51
45
40
36
34

Pressure (mb)

1024
1023
1023
1022
1022
1023
1023
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1024
1025
1025
1025
1025
1024
1023

Ozone (du)

267
267
267
267
267
266
266
266
265
263
262
262
262
261
261
261
261
262
263
264
266
268
270
271

Tuesday 16

Waning Crescent 5%

05:35

14:24

13 OK
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

Sun - Rise: 07:30, Set: 16:58, Transit: 12:14. Moon - Rise: 05:35, Set: 14:24. Civil Dark: 17:27 - 07:00. Nautical Dark: 18:01 - 06:27. Astro Dark: 18:33 - 05:54

Total Clouds (% Sky Obscured)

37
53
70
86
91
95
100
86
71
57
56
54
53
60
68
76

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

35
23
12
0
4
8
12
10
7
5
3
2
0
12
23
35

High Clouds (% Sky Obscured)

1
29
57
86
90
95
100
67
48
24
15
0
23
38
51
61

ISS Passover

Visibility (miles)

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

Precipitation Type

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

Precipitation Amount (mm)

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

Wind Speed/Direction (mph)

1
1
1
2
2
2
2
2
2
2
1
1
1
1
2
2

Chance of Frost

Temperature (°C)

8
10
9
8
8
6
5
3
3
3
2
2
2
1
1
1

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

32
31
34
37
42
43
42
44
45
46
47
48
49
50
49
48

Pressure (mb)

1022
1020
1020
1020
1020
1021
1022
1023
1023
1024
1024
1024
1024
1025
1025
1025

Ozone (du)

272
272
273
273
273
273
272
272
271
270
270
269
268
267
267
267

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

Generated: 10/12/25 13:06:31. Forecast: 10/12/25 to 16/12/25. Timezone: UTC-7.00