Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 7

Waning Gibbous 71%

22:19

10:49

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
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad

Sun - Rise: 07:35, Set: 17:13, Transit: 12:24. Moon - Rise: 22:19, Set: 10:49. Civil Dark: 17:42 - 07:06. Nautical Dark: 18:15 - 06:33. Astro Dark: 18:47 - 06:01

Total Clouds (% Sky Obscured)

100
100
98
94
92
55
89
100
100
100
100
100
100
100
100
95
83
75
84
81
82
100
86
100

Low Clouds (% Sky Obscured)

13
15
0
14
2
3
7
21
21
22
31
64
60
63
53
77
58
70
63
64
65
46
31
48

Medium Clouds (% Sky Obscured)

100
100
94
87
84
33
33
52
85
100
100
98
100
100
100
94
71
59
78
76
59
87
75
100

High Clouds (% Sky Obscured)

100
40
40
40
45
21
89
100
100
100
100
100
100
100
89
45
31
0
0
20
47
100
59
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
5
4
4
0
3
4
9
9
9
6

Fog (%)

0
0
0
0
0
0
0
2
2
0
0
0
1
2
0
0
0
3
6
48
3
1
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
Very Light Rain
Frozen rai
Snow
Snow
Light Rain
None
Snow
None
Very Light Rain
Snow
Snow
Snow
Snow
Light Rain

Precipitation Probability (%)

0
0
0
0
1
0
0
0
0
12
38
56
55
57
69
53
55
46
48
41
46
59
69
80

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.3
0.2
0.4
0
0.2
0
0.2
0.2
0.2
0.4
0.4
0.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

47
46
46
50
57
61
63
65
64
64
63
63
65
64
77
91
94
96
96
94
89
83
76
68

Pressure (mb)

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

Ozone (du)

335
337
337
340
339
332
330
321
312
308
306
308
312
318
324
328
331
335
337
337
336
337
336
334

Thursday 8

Waning Gibbous 61%

23:21

11:11

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

Sun - Rise: 07:35, Set: 17:14, Transit: 12:25. Moon - Rise: 23:21, Set: 11:11. Civil Dark: 17:43 - 07:05. Nautical Dark: 18:16 - 06:33. Astro Dark: 18:48 - 06:01

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
98
100
88
55
100
71
68
49
52
42
34
4
23
30
30
0
0
0

Low Clouds (% Sky Obscured)

74
47
18
72
90
75
88
60
81
55
100
71
41
0
42
42
0
2
14
30
24
0
0
0

Medium Clouds (% Sky Obscured)

100
96
82
65
73
94
94
100
84
55
95
65
50
47
32
42
34
4
23
30
25
0
0
0

High Clouds (% Sky Obscured)

100
100
100
100
100
89
49
31
7
5
28
6
15
9
1
1
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

Fog (%)

0
0
0
0
0
0
0
0
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

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

Precipitation Probability (%)

82
67
59
57
35
35
32
26
39
42
19
13
0
1
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.5
0.3
0.3
0.4
0
0
0
0
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
5
5
5
4
3
3
5
4
9
8
5
9
7
5
5
4
5
5
5
6
7
10
12

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-1
-2
-3
-3
-3
-4
-6
-10
-11
-12
-9
-12
-15
-14
-13
-14
-14
-14
-14
-14
-15
-15
-16
-16

Relative Humidity (%)

64
59
54
57
61
57
54
42
39
37
52
39
33
37
43
42
41
44
45
44
38
34
30
26

Pressure (mb)

1006
1006
1006
1007
1007
1008
1010
1012
1014
1015
1018
1019
1020
1021
1023
1024
1025
1026
1028
1029
1030
1030
1031
1030

Ozone (du)

335
337
339
340
347
350
358
363
370
372
374
378
381
381
383
384
378
377
375
374
367
362
359
357

Friday 9

Waning Gibbous 51%

00:23

11:33

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 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 OK
09 Good
10 Good
11 Good
12 OK

Sun - Rise: 07:34, Set: 17:15, Transit: 12:25. Moon - Rise: 00:23, Set: 11:33. Civil Dark: 17:44 - 07:05. Nautical Dark: 18:17 - 06:32. Astro Dark: 18:49 - 06:00

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
3
4
24
20
26
2
4
14
13
12
17
23
18
17
16
27

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
1
24
20
25
2
4
13
12
9
17
23
17
17
16
19

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)

14
15
15
14
10
6
3
2
2
2
2
2
2
2
2
1
2
2
3
3
3
3
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

23
21
21
23
31
36
36
36
35
35
34
35
35
35
36
36
37
39
41
44
43
40
35
32

Pressure (mb)

1030
1029
1030
1030
1031
1032
1034
1034
1035
1036
1037
1037
1038
1038
1039
1039
1039
1040
1041
1041
1041
1041
1040
1039

Ozone (du)

355
355
352
350
348
347
346
346
343
344
345
344
345
345
344
344
346
346
348
348
350
349
345
342

Saturday 10

Third Quarter 41%

01:24

11:57

13 Bad
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 Good
08 Good
09 Good
10 Good
11 Good
12 Good

Sun - Rise: 07:34, Set: 17:16, Transit: 12:25. Moon - Rise: 01:24, Set: 11:57. Civil Dark: 17:45 - 07:05. Nautical Dark: 18:18 - 06:32. Astro Dark: 18:50 - 06:00

Total Clouds (% Sky Obscured)

60
5
2
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)

35
2
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-14
-14
-14
-13
-11
-11
-11
-12
-12
-12
-13
-13
-13
-13
-13
-12
-12
-12
-12
-12
-12
-12
-11
-11

Relative Humidity (%)

30
30
31
33
40
46
47
48
48
48
46
48
47
49
50
52
53
53
54
54
48
44
41
38

Pressure (mb)

1038
1036
1036
1036
1037
1037
1038
1039
1039
1039
1040
1040
1040
1041
1041
1041
1041
1041
1041
1042
1042
1041
1041
1039

Ozone (du)

338
332
331
330
328
323
320
317
315
312
310
308
305
304
302
301
303
302
302
303
304
305
306
306

Sunday 11

Waning Crescent 32%

02:25

12:24

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 OK
02 OK
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good

Sun - Rise: 07:34, Set: 17:17, Transit: 12:26. Moon - Rise: 02:25, Set: 12:24. Civil Dark: 17:46 - 07:05. Nautical Dark: 18:19 - 06:32. Astro Dark: 18:51 - 06:00

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
6
11
8
15
36
27
18
8
6
4
4
2
1
0
1
1

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
2
6
11
2
1
0
0
0
0
0
0
0
0
0
0
1
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-10
-10
-10
-10
-8
-9
-9
-9
-9
-9
-10
-9
-9
-9
-10
-10
-10
-10
-10
-10
-10
-10
-9
-9

Relative Humidity (%)

37
36
35
37
48
50
50
52
53
54
54
54
55
56
55
56
56
57
58
59
55
50
47
44

Pressure (mb)

1037
1036
1035
1035
1035
1035
1036
1036
1036
1037
1037
1036
1036
1037
1036
1036
1036
1036
1037
1037
1036
1036
1035
1033

Ozone (du)

307
309
309
311
314
314
318
322
324
326
327
326
326
325
324
323
321
321
322
322
322
322
323
321

Monday 12

Waning Crescent 23%

03:26

12:56

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

Sun - Rise: 07:34, Set: 17:18, Transit: 12:26. Moon - Rise: 03:26, Set: 12:56. Civil Dark: 17:47 - 07:05. Nautical Dark: 18:20 - 06:32. Astro Dark: 18:51 - 06:00

Total Clouds (% Sky Obscured)

2
7
13
19
44
68
93
91
91
89
59
30
0
5
10
16
13
10
7
18
30
41
50
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
1
1
3
8
14
20
13
6
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

2
5
8
11
12
20
29
36
47
61
45
26
0
5
9
14
11
8
6
17
28
39
48
56

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

43
42
45
49
53
55
56
57
57
57
55
56
56
57
58
58
59
59
59
59
52
47
41
39

Pressure (mb)

1032
1030
1029
1029
1028
1028
1029
1029
1030
1030
1030
1030
1031
1031
1031
1031
1031
1031
1031
1032
1032
1031
1031
1029

Ozone (du)

319
318
316
314
313
311
309
307
306
304
303
303
302
301
302
302
303
303
302
302
301
301
300
299

Tuesday 13

Waning Crescent 16%

04:27

12:56

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

Sun - Rise: 07:33, Set: 17:19, Transit: 12:27. Moon - Rise: 04:27, Set: 12:56. Civil Dark: 17:48 - 07:04. Nautical Dark: 18:20 - 06:32. Astro Dark: 18:52 - 06:00

Total Clouds (% Sky Obscured)

67
75
84
92
95
97
100
89
78
67
76
84
93
85
76
68

Low Clouds (% Sky Obscured)

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

High Clouds (% Sky Obscured)

65
73
82
90
94
97
100
82
71
63
56
36
54
59
57
51

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

38
37
40
44
49
50
52
54
54
56
56
56
56
56
57
58

Pressure (mb)

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

Ozone (du)

298
297
297
298
298
298
297
297
296
295
294
294
294
294
294
295

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

Generated: 07/01/26 13:28:02. Forecast: 07/01/26 to 13/01/26. Timezone: UTC-7.00