Clear Outside v1.0 - International Weather Forecasts For Astronomers

Wednesday 25

First Quarter 54%

10:58

03:00

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

Sun - Rise: 06:52, Set: 19:21, Transit: 13:07. Moon - Rise: 10:58, Set: 03:00. Civil Dark: 19:51 - 06:23. Nautical Dark: 20:26 - 05:48. Astro Dark: 21:02 - 05:11

Total Clouds (% Sky Obscured)

100
100
45
14
29
40
29
23
64
65
76
79
79
82
85
93
76
49
47
20
16
16
20
29

Low Clouds (% Sky Obscured)

79
78
45
14
24
40
27
23
56
35
31
33
31
43
81
70
67
49
46
20
14
11
15
21

Medium Clouds (% Sky Obscured)

34
23
3
0
0
0
0
0
42
47
53
60
60
70
37
53
11
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

43
9
5
13
8
5
5
2
2
0
2
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
7
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
Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

7
3
0
4
3
1
1
1
1
3
2
3
7
27
41
10
4
4
5
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
7
7
7
4
4
6
7
8
12
15
16
16
20
20
21
18
15
15
14
12
10
8
6

Chance of Frost

Temperature (°C)

9
9
8
7
6
7
8
9
10
11
12
12
12
12
8
6
6
4
4
3
2
2
2
2

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

81
81
78
79
82
75
63
58
55
50
46
48
46
45
71
66
71
71
66
63
66
66
64
64

Pressure (mb)

1016
1016
1016
1017
1017
1018
1018
1018
1018
1018
1017
1017
1017
1017
1018
1020
1022
1024
1025
1026
1027
1028
1029
1030

Ozone (du)

277
278
278
279
279
280
280
281
281
284
285
284
286
288
290
294
294
296
297
302
306
310
315
316

Thursday 26

Waxing Gibbous 65%

12:11

03:53

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

Sun - Rise: 06:50, Set: 19:23, Transit: 13:07. Moon - Rise: 12:11, Set: 03:53. Civil Dark: 19:52 - 06:21. Nautical Dark: 20:27 - 05:46. Astro Dark: 21:04 - 05:09

Total Clouds (% Sky Obscured)

22
24
26
15
0
0
1
2
3
2
2
2
2
0
0
0
1
4
4
16
63
7
21
8

Low Clouds (% Sky Obscured)

16
18
20
12
0
0
1
2
3
2
2
2
2
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
1
2
3
14
58
3
15
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)

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

Chance of Frost

Temperature (°C)

2
1
1
1
1
2
4
6
7
8
9
10
10
11
11
10
8
7
6
5
5
4
4
4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

68
66
65
66
69
63
53
47
42
39
36
34
33
31
31
35
48
51
50
51
52
52
53
55

Pressure (mb)

1031
1031
1032
1033
1033
1034
1034
1035
1034
1034
1034
1033
1033
1032
1032
1032
1032
1032
1033
1033
1032
1032
1032
1032

Ozone (du)

316
320
320
320
320
321
324
326
328
328
327
324
321
319
318
318
317
317
317
314
313
314
313
313

Friday 27

Waxing Gibbous 76%

13:29

04:32

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

Sun - Rise: 06:49, Set: 19:24, Transit: 13:06. Moon - Rise: 13:29, Set: 04:32. Civil Dark: 19:54 - 06:19. Nautical Dark: 20:29 - 05:44. Astro Dark: 21:06 - 05:07

Total Clouds (% Sky Obscured)

10
31
74
70
80
69
59
67
58
57
54
45
39
26
17
24
25
37
73
73
81
90
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
7
60
59
34
59
67
58
53
54
45
39
26
4
24
25
9
73
73
81
90
90
94

High Clouds (% Sky Obscured)

5
31
64
43
41
41
44
45
39
41
40
35
2
2
15
5
22
37
42
22
60
69
87
99

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
1
2
4
7
8
9
10
10
10
9
8
5
3
2
1
2
2
3
3

Chance of Frost

Temperature (°C)

3
3
3
3
3
3
4
6
7
9
10
11
12
12
12
12
10
8
8
7
7
6
5
4

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

56
57
60
61
61
55
48
45
42
41
39
38
37
37
36
39
48
48
50
52
54
53
52
52

Pressure (mb)

1031
1031
1031
1030
1030
1030
1029
1029
1028
1026
1025
1024
1022
1021
1020
1019
1019
1019
1019
1019
1019
1018
1018
1018

Ozone (du)

313
311
311
311
313
314
316
316
316
316
315
317
318
318
321
321
321
321
323
324
326
327
328
329

Saturday 28

Waxing Gibbous 85%

14:47

05:02

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

Sun - Rise: 06:47, Set: 19:25, Transit: 13:06. Moon - Rise: 14:47, Set: 05:02. Civil Dark: 19:55 - 06:17. Nautical Dark: 20:30 - 05:42. Astro Dark: 21:07 - 05:05

Total Clouds (% Sky Obscured)

100
100
100
99
99
99
99
99
82
64
38
17
35
35
25
12
5
5
3
6
32
61
78
85

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

97
100
99
99
98
96
28
18
16
9
4
5
33
35
25
4
5
4
3
4
11
4
4
7

High Clouds (% Sky Obscured)

100
100
98
96
93
94
95
96
80
63
38
15
35
17
16
7
0
1
0
1
30
61
78
85

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
3
4
4
4
4
4
3
4
5
6
7
9
11
12
10
9
7
7
6
6
5
5
5

Chance of Frost

Temperature (°C)

4
4
3
4
4
5
7
9
11
13
15
17
17
17
17
15
13
11
10
9
8
7
6
5

Feels Like (°C)

1
1
1
1
1
2
3
6
8
10
11
13
14
12
11
11
10
8
7
6
5
4
3
4

Dew Point (°C)

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

Relative Humidity (%)

51
51
51
52
53
51
47
45
42
40
39
40
41
39
37
42
48
53
55
60
65
66
65
65

Pressure (mb)

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

Ozone (du)

330
328
331
333
336
337
337
340
341
342
344
343
344
344
344
345
345
345
346
346
347
348
347
347

Sunday 29

Waxing Gibbous 92%

16:02

05:26

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

Sun - Rise: 06:45, Set: 19:27, Transit: 13:06. Moon - Rise: 16:02, Set: 05:26. Civil Dark: 19:56 - 06:15. Nautical Dark: 20:32 - 05:40. Astro Dark: 21:09 - 05:03

Total Clouds (% Sky Obscured)

100
100
97
94
91
83
69
35
31
27
41
39
66
74
83
91
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

12
19
24
30
38
28
25
19
14
10
6
10
10
10
29
49
68
50
33
19
40
51
58
70

High Clouds (% Sky Obscured)

100
100
93
86
78
69
55
13
13
13
27
25
45
48
66
82
100
100
100
100
100
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)

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

Chance of Frost

Temperature (°C)

5
5
4
5
5
5
8
11
13
15
16
17
17
17
17
15
14
13
12
11
9
9
9
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

67
69
71
72
73
68
57
51
48
46
44
45
45
45
46
50
53
57
59
62
67
69
72
74

Pressure (mb)

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

Ozone (du)

347
348
349
349
350
352
352
352
352
354
355
356
357
357
358
361
363
365
368
370
372
370
369
367

Monday 30

Waxing Gibbous 97%

17:14

05:46

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
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad

Sun - Rise: 06:43, Set: 19:28, Transit: 13:05. Moon - Rise: 17:14, Set: 05:46. Civil Dark: 19:58 - 06:13. Nautical Dark: 20:33 - 05:37. Astro Dark: 21:10 - 05:00

Total Clouds (% Sky Obscured)

100
100
95
92
87
92
96
100
96
92
86
90
95
100
98
96
94
89
85
82
87
92
95
84

Low Clouds (% Sky Obscured)

4
4
19
42
65
70
70
75
70
65
55
41
47
56
53
56
60
62
63
59
54
52
46
30

Medium Clouds (% Sky Obscured)

83
99
95
92
87
92
96
97
96
92
86
88
84
81
79
76
65
57
54
52
55
57
65
57

High Clouds (% Sky Obscured)

100
100
82
67
55
73
85
100
86
70
55
70
85
100
95
92
90
76
63
66
59
63
65
58

ISS Passover

Visibility (miles)

9
9
9
9
9
9
6
3
1
1
0
0
3
6
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
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
16
19
20
39
46
51
49
50
51
45
38
25
26
25
20
16
10
4
8
7
3
5

Precipitation Amount (mm)

0
0
0
0
0
0
0
0.2
0.2
0.2
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
4
5
5
6
6
6
6
7
8
10
12
14
16
13
10
8
8
8
8
9
9
9

Chance of Frost

Temperature (°C)

8
7
7
7
7
7
8
10
12
13
15
14
13
13
12
11
10
9
8
7
6
6
5
5

Feels Like (°C)

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

Dew Point (°C)

4
4
3
3
3
3
5
7
10
10
12
11
8
6
3
2
2
2
1
0
-1
-1
-2
-3

Relative Humidity (%)

75
78
78
76
76
75
78
81
84
84
84
83
71
62
53
54
57
61
62
63
63
61
59
57

Pressure (mb)

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

Ozone (du)

367
367
367
366
365
365
366
367
368
372
376
379
382
384
387
387
388
389
390
390
391
392
393
393

Tuesday 31

Waxing Gibbous 99%

18:24

06:03

Sun - Rise: 06:41, Set: 19:29, Transit: 13:05. Moon - Rise: 18:24, Set: 06:03. Civil Dark: 19:59 - 06:11. Nautical Dark: 20:35 - 05:35. Astro Dark: 21:12 - 04:58

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 McDonald, Sherman, United States of America (45.46,-120.43)

Generated: 25/03/26 03:26:29. Forecast: 25/03/26 to 31/03/26. Timezone: UTC-7.00