Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 4

Waxing Gibbous 100%

16:39

07:01

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

Sun - Rise: 06:51, Set: 17:24, Transit: 12:07. Moon - Rise: 16:39, Set: 07:01. Civil Dark: 17:50 - 06:25. Nautical Dark: 18:21 - 05:54. Astro Dark: 18:51 - 05:24

Total Clouds (% Sky Obscured)

58
46
35
28
17
66
86
100
100
100
100
25
30
12
14
70
9
3
3
2
0
0
0
0

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
3
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)

2
1
0
0
15
58
71
100
100
100
100
25
30
12
13
65
5
2
2
2
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)

16
16
14
12
10
10
11
11
11
12
11
11
10
9
8
5
6
6
4
5
3
3
5
7

Chance of Frost

Temperature (°C)

25
24
23
21
20
19
18
17
17
16
16
16
15
15
14
13
13
12
13
16
18
19
21
21

Feels Like (°C)

21
21
20
19
17
16
15
14
13
12
11
12
11
12
12
13
10
11
14
16
19
20
21
21

Dew Point (°C)

9
9
9
8
7
7
6
6
6
6
6
6
6
7
7
7
7
7
7
8
8
8
8
9

Relative Humidity (%)

36
37
38
42
44
46
46
47
49
49
50
53
55
58
61
65
66
69
65
58
51
47
45
45

Pressure (mb)

1017
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1017
1018
1018
1020
1020
1020
1020
1020
1019

Ozone (du)

245
247
248
248
248
248
248
246
245
244
244
244
243
242
243
243
244
243
244
245
245
245
245
244

Wednesday 5

Full Moon 99%

17:18

08:21

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 OK
07 OK
08 OK
09 OK
10 OK
11 Bad
12 OK
13 OK

Sun - Rise: 06:52, Set: 17:23, Transit: 12:07. Moon - Rise: 17:18, Set: 08:21. Civil Dark: 17:49 - 06:26. Nautical Dark: 18:20 - 05:55. Astro Dark: 18:50 - 05:25

Total Clouds (% Sky Obscured)

15
3
0
0
0
0
0
0
0
6
14
2
24
27
36
42
38
40
39
32
26
54
38
35

Low Clouds (% Sky Obscured)

10
2
0
0
0
0
0
0
0
3
12
1
12
10
18
25
22
18
21
15
15
19
19
20

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
0
0
0
0
0
36
2
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)

8
8
8
6
5
5
5
5
5
4
4
4
3
3
3
4
4
5
7
10
12
14
14
15

Chance of Frost

Temperature (°C)

22
22
21
20
17
16
15
14
13
13
12
12
11
11
11
12
12
13
15
17
19
21
23
23

Feels Like (°C)

21
21
21
20
17
16
14
13
13
12
12
13
12
12
13
13
12
13
15
16
17
19
21
21

Dew Point (°C)

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

Relative Humidity (%)

44
44
47
56
61
62
57
57
59
63
67
72
75
79
81
83
84
86
80
71
63
56
50
46

Pressure (mb)

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

Ozone (du)

243
242
241
240
241
239
238
238
240
241
241
241
242
243
243
243
244
245
245
245
246
247
246
247

Thursday 6

Waning Gibbous 95%

18:05

09:38

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

Sun - Rise: 06:53, Set: 17:22, Transit: 12:07. Moon - Rise: 18:05, Set: 09:38. Civil Dark: 17:49 - 06:27. Nautical Dark: 18:19 - 05:56. Astro Dark: 18:49 - 05:26

Total Clouds (% Sky Obscured)

30
25
21
16
64
34
32
20
84
100
95
100
91
37
27
6
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

11
6
5
2
2
4
4
0
3
10
12
3
5
12
9
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
4
30
19
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

1
1
2
16
62
30
15
15
77
100
79
100
64
35
26
6
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)

15
14
13
11
10
9
11
11
10
8
8
6
6
4
3
5
7
7
6
7
8
8
8
9

Chance of Frost

Temperature (°C)

24
25
24
23
22
21
20
20
19
19
18
17
17
16
15
15
15
15
15
15
17
19
21
22

Feels Like (°C)

22
22
22
22
19
19
18
18
18
16
15
16
15
17
15
15
15
16
17
16
18
20
20
19

Dew Point (°C)

11
11
10
10
9
9
10
11
11
11
10
10
10
10
9
10
10
10
9
8
9
10
9
5

Relative Humidity (%)

44
41
40
42
44
48
51
55
60
59
58
60
61
66
68
69
69
72
68
61
57
54
44
33

Pressure (mb)

1009
1008
1008
1007
1007
1007
1007
1007
1007
1007
1006
1006
1006
1006
1006
1006
1007
1008
1009
1010
1010
1010
1010
1010

Ozone (du)

247
247
247
248
248
249
249
248
248
250
251
249
250
249
252
255
256
259
260
260
262
263
263
264

Friday 7

Waning Gibbous 88%

19:03

10:48

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

Sun - Rise: 06:54, Set: 17:21, Transit: 12:07. Moon - Rise: 19:03, Set: 10:48. Civil Dark: 17:48 - 06:28. Nautical Dark: 18:19 - 05:57. Astro Dark: 18:49 - 05:27

Total Clouds (% Sky Obscured)

5
23
5
8
4
8
9
60
28
0
1
4
10
1
1
1
6
8
24
42
61
68
87
72

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
1
1
1
1
1
1
1
2
4
6
8
12
46

High Clouds (% Sky Obscured)

5
23
5
8
4
7
7
55
22
0
0
2
6
0
1
1
6
8
24
36
52
52
82
58

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)

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

Chance of Frost

Temperature (°C)

22
22
21
19
17
16
15
13
12
12
11
11
10
9
9
8
8
10
12
14
17
19
21
22

Feels Like (°C)

18
18
18
18
16
16
14
13
10
11
11
10
10
9
9
8
8
9
11
13
15
18
20
19

Dew Point (°C)

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

Relative Humidity (%)

28
29
33
41
45
47
48
48
49
50
50
50
50
51
51
51
51
52
51
43
39
35
32
30

Pressure (mb)

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

Ozone (du)

265
265
267
266
266
266
266
267
268
268
267
266
267
268
267
267
266
266
268
269
269
269
268
268

Saturday 8

Waning Gibbous 79%

20:09

11:45

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

Sun - Rise: 06:55, Set: 17:20, Transit: 12:07. Moon - Rise: 20:09, Set: 11:45. Civil Dark: 17:47 - 06:28. Nautical Dark: 18:18 - 05:58. Astro Dark: 18:48 - 05:27

Total Clouds (% Sky Obscured)

75
81
87
61
13
48
40
20
63
83
93
86
79
57
35
13
36
59
82
74
66
57
45
33

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
27
55
82
74
66
57
45
33

Medium Clouds (% Sky Obscured)

53
21
11
7
8
4
2
3
4
21
79
69
75
54
33
13
9
4
0
0
0
0
0
0

High Clouds (% Sky Obscured)

70
70
69
44
4
32
22
0
0
6
3
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)

9
11
10
7
12
11
8
7
7
7
7
11
14
17
16
16
16
16
17
17
17
17
17
16

Chance of Frost

Temperature (°C)

22
22
20
18
16
15
14
13
13
12
11
10
10
9
8
6
4
4
4
4
5
5
6
6

Feels Like (°C)

19
17
16
15
10
10
11
11
11
10
8
8
8
7
7
6
5
-1
-1
-2
-2
-3
-2
-0

Dew Point (°C)

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

Relative Humidity (%)

29
33
40
46
43
39
42
45
47
47
47
50
54
58
56
56
54
48
42
36
33
30
27
26

Pressure (mb)

1010
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1025
1026
1028
1029
1030
1031
1032
1032
1032

Ozone (du)

270
270
270
272
274
275
278
283
285
285
289
292
295
298
302
305
309
314
319
324
325
326
326
327

Sunday 9

Waning Gibbous 69%

21:21

12:31

14 OK
15 OK
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
13 Good

Sun - Rise: 06:56, Set: 17:19, Transit: 12:08. Moon - Rise: 21:21, Set: 12:31. Civil Dark: 17:46 - 06:29. Nautical Dark: 18:17 - 05:59. Astro Dark: 18:47 - 05:28

Total Clouds (% Sky Obscured)

21
14
7
0
0
0
0
0
0
0
0
13
17
13
6
2
2
2
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

21
14
7
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
13
17
13
6
2
2
2
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
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)

15
14
12
10
8
7
7
6
6
5
5
4
4
3
2
2
2
1
1
2
2
3
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

-13
-13
-13
-14
-14
-14
-14
-14
-14
-14
-14
-14
-14
-14
-15
-15
-15
-15
-14
-14
-14
-14
-14
-13

Relative Humidity (%)

25
23
24
25
26
28
28
28
30
30
31
31
32
33
33
35
36
33
31
29
26
23
21
21

Pressure (mb)

1032
1031
1032
1032
1033
1033
1034
1034
1035
1035
1035
1035
1035
1035
1035
1035
1036
1036
1036
1036
1035
1034
1033
1032

Ozone (du)

327
327
326
326
325
325
325
325
323
321
319
317
315
312
311
309
308
309
309
310
309
308
307
306

Monday 10

Waning Gibbous 58%

22:32

13:07

14 Good
15 Good
16 OK
17 OK
18 OK
19 OK
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 OK
03 Good
04 Good
05 Good

Sun - Rise: 06:57, Set: 17:19, Transit: 12:08. Moon - Rise: 22:32, Set: 13:07. Civil Dark: 17:46 - 06:30. Nautical Dark: 18:16 - 06:00. Astro Dark: 18:47 - 05:29

Total Clouds (% Sky Obscured)

11
15
36
36
28
20
12
11
10
9
14
18
22
17
12
7

Low Clouds (% Sky Obscured)

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

Medium Clouds (% Sky Obscured)

1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

11
15
14
10
9
4
1
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

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)

5
6
5
5
5
5
5
6
6
7
7
7
8
9
9
10

Chance of Frost

Temperature (°C)

9
10
9
8
7
6
6
5
5
5
5
5
5
6
6
6

Feels Like (°C)

5
4
5
5
5
4
4
4
4
4
4
2
2
2
2
2

Dew Point (°C)

-12
-12
-11
-11
-11
-10
-10
-10
-10
-10
-10
-10
-10
-11
-11
-11

Relative Humidity (%)

21
21
23
25
28
30
31
33
33
33
33
32
31
30
30
29

Pressure (mb)

1031
1030
1029
1029
1028
1028
1028
1027
1027
1026
1026
1025
1025
1024
1024
1023

Ozone (du)

305
304
303
302
300
299
298
296
295
294
293
292
292
292
292
291

Forecast for Tulsa, Tulsa, United States of America (36.16,-95.99)

Generated: 04/11/25 14:50:31. Forecast: 04/11/25 to 10/11/25. Timezone: UTC-6.00