Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 2

Waxing Gibbous 92%

15:38

03:20

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

Sun - Rise: 07:05, Set: 17:15, Transit: 12:10. Moon - Rise: 15:38, Set: 03:20. Civil Dark: 17:45 - 06:35. Nautical Dark: 18:19 - 06:01. Astro Dark: 18:52 - 05:28

Total Clouds (% Sky Obscured)

49
53
36
50
65
20
29
30
26
17
17
16
13
11
9
15
17
16
37
34
28
38
40
48

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
1

Medium Clouds (% Sky Obscured)

1
0
0
0
0
10
15
17
18
11
11
14
10
11
9
12
15
14
23
34
20
31
33
39

High Clouds (% Sky Obscured)

46
53
36
50
54
4
1
0
0
0
0
0
0
0
0
0
0
0
3
4
2
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
1
2
3
6
4

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
11
11
13
14
15
15
16
17
19
19
18
16
14
12
8
4
4
4
5
7
10
11
12

Chance of Frost

Temperature (°C)

-0
-0
-0
0
1
1
1
1
3
5
8
10
11
12
13
13
11
10
8
7
8
9
9
8

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

70
70
70
69
69
69
67
63
53
44
36
31
28
25
25
26
33
36
37
39
39
43
40
36

Pressure (mb)

1021
1020
1019
1018
1018
1017
1017
1017
1016
1015
1014
1013
1012
1011
1011
1011
1012
1013
1014
1015
1016
1017
1018
1019

Ozone (du)

266
265
264
263
263
262
260
260
261
258
258
256
254
251
250
250
252
252
251
250
250
250
250
249

Monday 3

Waxing Gibbous 97%

16:00

04:38

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

Sun - Rise: 07:06, Set: 17:14, Transit: 12:10. Moon - Rise: 16:00, Set: 04:38. Civil Dark: 17:44 - 06:36. Nautical Dark: 18:18 - 06:02. Astro Dark: 18:51 - 05:29

Total Clouds (% Sky Obscured)

50
16
3
2
3
3
23
5
3
3
75
23
4
19
17
100
100
98
90
100
100
87
65
34

Low Clouds (% Sky Obscured)

1
1
1
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)

44
12
2
0
0
1
1
1
0
0
0
0
0
0
0
0
0
48
64
76
99
78
65
29

High Clouds (% Sky Obscured)

0
0
0
2
3
3
23
5
3
2
46
16
4
19
17
100
100
98
80
100
100
64
19
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)

11
9
8
7
6
6
7
6
8
10
10
10
9
9
8
6
3
2
3
3
4
4
5
7

Chance of Frost

Temperature (°C)

8
8
6
5
5
4
4
4
7
9
11
12
13
13
13
12
10
8
7
6
5
5
5
5

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

41
48
51
54
56
58
57
52
41
34
29
26
25
23
22
23
30
31
31
31
31
31
34
34

Pressure (mb)

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

Ozone (du)

249
248
248
248
249
249
248
247
247
247
247
247
246
247
247
247
247
250
251
253
254
254
256
256

Tuesday 4

Waxing Gibbous 100%

16:27

05:59

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

Sun - Rise: 07:08, Set: 17:12, Transit: 12:10. Moon - Rise: 16:27, Set: 05:59. Civil Dark: 17:42 - 06:38. Nautical Dark: 18:17 - 06:04. Astro Dark: 18:50 - 05:30

Total Clouds (% Sky Obscured)

33
11
3
0
0
4
29
31
27
15
8
92
84
59
68
66
60
57
53
61
68
69
57
67

Low Clouds (% Sky Obscured)

0
0
0
0
0
2
16
16
12
0
0
0
22
30
38
34
30
28
26
26
18
18
20
21

Medium Clouds (% Sky Obscured)

28
11
3
0
0
0
0
0
0
0
0
1
1
1
1
0
1
3
4
4
13
23
33
39

High Clouds (% Sky Obscured)

12
0
1
0
0
0
0
3
3
15
8
57
46
6
5
3
7
8
6
21
30
29
2
18

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)

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

Chance of Frost

Temperature (°C)

5
5
5
5
4
4
4
5
7
9
11
13
14
14
15
14
13
12
11
9
8
8
8
7

Feels Like (°C)

2
1
2
2
2
2
2
3
4
6
9
10
13
13
14
14
12
11
10
8
6
5
5
6

Dew Point (°C)

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

Relative Humidity (%)

39
43
45
49
50
53
57
57
50
50
48
45
43
41
40
42
50
56
61
64
68
71
75
77

Pressure (mb)

1021
1020
1019
1019
1018
1018
1017
1017
1016
1015
1014
1012
1011
1011
1011
1011
1012
1012
1013
1014
1014
1015
1015
1016

Ozone (du)

255
254
255
256
258
259
259
262
266
268
268
269
271
272
272
272
272
272
272
271
272
271
270
268

Wednesday 5

Full Moon 99%

16:59

07:24

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

Sun - Rise: 07:09, Set: 17:11, Transit: 12:10. Moon - Rise: 16:59, Set: 07:24. Civil Dark: 17:41 - 06:39. Nautical Dark: 18:15 - 06:05. Astro Dark: 18:49 - 05:31

Total Clouds (% Sky Obscured)

65
66
62
58
51
52
51
53
54
60
53
46
7
4
2
3
43
26
46
100
100
100
100
83

Low Clouds (% Sky Obscured)

19
16
24
32
42
40
49
53
45
29
12
9
4
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

47
54
40
23
7
6
5
4
4
4
4
4
0
4
0
0
4
6
2
3
16
16
100
83

High Clouds (% Sky Obscured)

3
2
2
1
1
0
1
2
15
35
45
46
7
4
2
3
43
21
39
100
91
82
74
62

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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

5
5
5
4
4
4
4
5
5
6
6
8
9
11
12
11
9
5
5
3
1
2
2
1

Dew Point (°C)

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

Relative Humidity (%)

73
70
67
63
60
61
64
62
49
41
37
34
33
31
30
32
40
44
47
49
53
55
55
53

Pressure (mb)

1017
1017
1018
1019
1020
1021
1022
1023
1024
1024
1024
1024
1023
1022
1022
1022
1022
1022
1022
1022
1022
1021
1021
1020

Ozone (du)

270
270
269
268
268
268
268
267
268
269
270
271
273
275
277
276
276
275
272
268
266
264
262
263

Thursday 6

Waning Gibbous 98%

17:41

08:51

01 Bad
02 Bad
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

Sun - Rise: 07:10, Set: 17:10, Transit: 12:10. Moon - Rise: 17:41, Set: 08:51. Civil Dark: 17:40 - 06:40. Nautical Dark: 18:14 - 06:06. Astro Dark: 18:48 - 05:32

Total Clouds (% Sky Obscured)

68
52
66
84
100
100
100
100
99
99
98
100
100
100
100
100
100
100
100
100
95
89
87
58

Low Clouds (% Sky Obscured)

0
0
2
4
6
10
15
12
8
9
5
0
0
0
0
0
0
1
5
9
5
8
0
0

Medium Clouds (% Sky Obscured)

68
52
8
44
4
11
22
35
42
68
52
100
97
92
93
96
100
80
60
44
60
73
84
56

High Clouds (% Sky Obscured)

53
46
61
83
100
100
100
100
77
50
16
100
100
100
100
100
100
100
100
100
67
33
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
1
0
6
8
7
32
42
48
44
32
11
8
4
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)

10
10
12
12
13
14
16
18
20
20
19
18
15
14
16
14
13
12
10
9
9
8
8
8

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

55
58
62
68
74
76
78
76
71
64
59
50
39
32
25
29
33
38
42
46
51
52
52
52

Pressure (mb)

1019
1019
1018
1017
1016
1014
1013
1012
1011
1009
1008
1006
1007
1006
1005
1005
1006
1006
1006
1007
1007
1007
1007
1007

Ozone (du)

262
264
265
266
266
268
269
269
271
271
271
273
274
275
276
278
281
283
287
290
294
295
297
298

Friday 7

Waning Gibbous 95%

18:35

10:12

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

Sun - Rise: 07:11, Set: 17:09, Transit: 12:10. Moon - Rise: 18:35, Set: 10:12. Civil Dark: 17:39 - 06:41. Nautical Dark: 18:13 - 06:07. Astro Dark: 18:47 - 05:33

Total Clouds (% Sky Obscured)

31
1
2
2
3
22
39
41
41
61
81
55
29
3
24
45
66
70
77
87
94
96
97
98

Low Clouds (% Sky Obscured)

0
0
0
1
1
22
39
41
41
52
33
17
7
0
0
0
0
0
0
0
0
0
0
8

Medium Clouds (% Sky Obscured)

29
1
1
1
0
0
0
0
21
41
66
47
25
3
23
44
61
61
62
76
80
85
90
93

High Clouds (% Sky Obscured)

0
0
0
0
0
1
3
4
4
4
4
2
1
0
5
9
9
16
25
45
38
57
60
65

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

Wind Speed/Direction (mph)

9
10
11
11
12
13
13
14
16
15
15
15
13
12
11
9
7
5
4
5
7
6
6
7

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-2
-2
-2
-2
-1
-1
-1
0
1
-2
-4
-6
-9
-11
-13
-14
-15
-16
-16
-15
-15
-14
-14
-13

Relative Humidity (%)

52
51
51
53
57
61
66
72
79
61
48
38
31
25
21
22
22
24
26
28
30
32
32
34

Pressure (mb)

1007
1007
1007
1008
1008
1009
1010
1011
1013
1013
1013
1013
1012
1012
1011
1012
1012
1013
1012
1012
1012
1012
1012
1012

Ozone (du)

299
300
302
303
304
305
305
305
305
303
302
300
299
299
299
298
297
296
296
297
297
298
299
301

Saturday 8

Waning Gibbous 88%

19:41

11:22

Sun - Rise: 07:13, Set: 17:08, Transit: 12:10. Moon - Rise: 19:41, Set: 11:22. Civil Dark: 17:38 - 06:42. Nautical Dark: 18:12 - 06:08. Astro Dark: 18:46 - 05:35

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 Sioux Falls, Minnehaha, United States of America (43.55,-96.73)

Generated: 02/11/25 01:43:59. Forecast: 02/11/25 to 08/11/25. Timezone: UTC-6