Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 3

Full Moon 100%

16:56

07:55

12 Good
13 Good
14 Good
15 Good
16 Good
17 Good
18 Good
19 Good
20 Good
21 OK
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

Sun - Rise: 07:28, Set: 17:42, Transit: 12:35. Moon - Rise: 16:56, Set: 07:55. Civil Dark: 18:08 - 07:02. Nautical Dark: 18:38 - 06:32. Astro Dark: 19:07 - 06:02

Total Clouds (% Sky Obscured)

0
2
0
2
4
1
0
1
2
30
18
7
3
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)

0
2
0
2
4
1
0
2
2
50
26
10
2
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9
9
9
9
9
9

Fog (%)

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

Chance of Frost

Temperature (°C)

27
28
29
29
29
28
24
23
22
21
20
19
19
19
19
19
18
18
16
15
14
15
17
18

Feels Like (°C)

24
25
26
26
26
26
24
23
22
20
19
19
18
18
17
17
17
16
12
11
11
11
14
16

Dew Point (°C)

8
8
8
8
7
8
8
8
8
8
7
7
7
7
6
6
6
6
2
2
5
7
9
9

Relative Humidity (%)

31
28
26
25
25
28
34
36
39
42
43
44
45
45
45
44
44
44
40
42
53
60
60
54

Pressure (mb)

1008
1007
1005
1005
1005
1005
1005
1006
1007
1007
1007
1007
1008
1008
1008
1008
1009
1009
1010
1012
1013
1015
1016
1016

Ozone (du)

273
274
272
272
272
272
272
274
274
274
274
274
275
275
277
277
277
279
279
278
277
276
276
276

Sunday 4

Waning Gibbous 99%

18:08

08:45

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

Sun - Rise: 07:28, Set: 17:43, Transit: 12:35. Moon - Rise: 18:08, Set: 08:45. Civil Dark: 18:09 - 07:02. Nautical Dark: 18:39 - 06:32. Astro Dark: 19:08 - 06:03

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
2
0
0
4
2
4
3
41
14
20
4
28
44
70
77
84
70

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
9
12
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
0
0
1
1
2
2
28
10
20
2
20
28
55
50
50
55

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
14
13
12
12
10
7
6
6
6
5
6
5
5
5
4
4
4
3
3
3
2
4
5

Chance of Frost

Temperature (°C)

20
21
22
22
21
20
17
16
15
14
13
12
12
11
10
10
9
9
8
8
8
10
13
15

Feels Like (°C)

17
18
19
19
19
18
16
14
14
13
12
11
10
10
9
8
8
8
8
7
7
8
10
12

Dew Point (°C)

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

Relative Humidity (%)

48
42
37
35
36
39
48
51
54
55
58
58
58
58
59
61
63
63
67
65
62
54
47
42

Pressure (mb)

1016
1016
1015
1015
1015
1016
1016
1017
1018
1019
1019
1020
1019
1020
1020
1020
1020
1020
1020
1021
1022
1022
1022
1022

Ozone (du)

275
274
274
272
271
271
272
273
272
272
272
270
269
269
268
268
268
268
268
269
269
269
270
269

Monday 5

Waning Gibbous 95%

19:20

09:27

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

Sun - Rise: 07:28, Set: 17:43, Transit: 12:36. Moon - Rise: 19:20, Set: 09:27. Civil Dark: 18:10 - 07:02. Nautical Dark: 18:39 - 06:32. Astro Dark: 19:09 - 06:03

Total Clouds (% Sky Obscured)

69
30
70
61
12
9
15
40
97
53
79
20
40
81
89
84
100
100
100
100
99
91
98
67

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
8
18
19
27
33
42
53
68
76
83
52

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
2
0
0
0
0
0
0
4
31
0
0
5
2
0
0
0
0
0

High Clouds (% Sky Obscured)

54
30
55
52
7
7
12
36
97
53
79
20
37
73
64
64
100
100
100
100
94
76
89
33

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
6
7
7
8
7
6
5
6
6
6
7
8
8
8
7
7
7
7
7
6
8
9
12

Chance of Frost

Temperature (°C)

16
18
19
20
20
19
17
16
15
14
14
13
13
12
12
11
11
11
12
12
12
13
15
17

Feels Like (°C)

14
15
18
17
17
18
15
14
13
11
12
11
11
10
11
9
9
10
10
10
11
11
13
15

Dew Point (°C)

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

Relative Humidity (%)

39
36
35
35
36
40
46
50
54
56
60
62
72
79
84
86
90
93
93
95
95
89
86
81

Pressure (mb)

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

Ozone (du)

268
267
268
267
268
268
268
268
268
268
266
266
266
266
266
266
265
266
265
264
264
263
263
263

Tuesday 6

Waning Gibbous 89%

20:28

10:03

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
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:28, Set: 17:44, Transit: 12:36. Moon - Rise: 20:28, Set: 10:03. Civil Dark: 18:10 - 07:02. Nautical Dark: 18:40 - 06:32. Astro Dark: 19:09 - 06:03

Total Clouds (% Sky Obscured)

99
51
77
85
62
79
93
54
77
84
100
97
96
96
87
75
76
65
71
76
82
82
79
85

Low Clouds (% Sky Obscured)

29
8
8
1
0
0
0
0
0
0
2
7
8
12
13
17
22
27
20
12
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
11
8
9
52
70
69
84
82
82
70
58
39
30
21
11
34
57
79

High Clouds (% Sky Obscured)

96
40
64
76
53
70
86
44
69
77
95
70
57
44
17
9
12
22
36
55
73
51
28
11

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
3
3
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)

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

Chance of Frost

Temperature (°C)

19
21
22
23
23
23
21
20
19
19
19
18
18
17
17
17
17
16
16
17
17
18
20
22

Feels Like (°C)

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

Dew Point (°C)

13
13
13
13
13
14
14
14
14
14
15
16
16
16
16
16
16
16
15
16
16
15
15
14

Relative Humidity (%)

71
63
55
52
52
55
65
67
70
73
80
86
90
93
95
93
96
96
96
93
92
86
74
60

Pressure (mb)

1015
1014
1013
1012
1012
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1015
1015
1014

Ozone (du)

264
263
263
261
260
258
257
256
256
255
254
254
253
254
253
254
253
253
254
254
253
253
254
255

Wednesday 7

Waning Gibbous 81%

21:32

10:33

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

Sun - Rise: 07:28, Set: 17:45, Transit: 12:37. Moon - Rise: 21:32, Set: 10:33. Civil Dark: 18:11 - 07:02. Nautical Dark: 18:41 - 06:32. Astro Dark: 19:10 - 06:03

Total Clouds (% Sky Obscured)

82
52
46
33
20
8
10
40
50
30
29
35
47
53
84
71
70
78
82
71
54
60
31
22

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
2
4
6
25
44
64
62
53
48
51
51
50
41
30
22

Medium Clouds (% Sky Obscured)

75
52
46
33
20
4
10
25
35
30
29
30
19
9
0
9
16
26
22
20
18
12
6
0

High Clouds (% Sky Obscured)

9
2
1
1
1
2
0
21
33
2
0
7
9
4
14
26
51
77
82
71
54
60
29
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)

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

Chance of Frost

Temperature (°C)

25
26
27
28
27
26
23
22
21
21
20
19
19
19
18
18
18
17
17
17
17
19
21
23

Feels Like (°C)

23
24
26
27
27
26
24
22
21
20
21
21
20
20
19
17
19
19
18
18
18
20
20
23

Dew Point (°C)

13
11
8
7
6
7
8
9
14
14
14
15
15
15
15
15
16
16
15
16
16
15
14
15

Relative Humidity (%)

47
38
29
25
25
30
38
42
62
67
70
73
76
80
81
83
88
89
89
90
89
77
67
60

Pressure (mb)

1014
1013
1012
1011
1011
1011
1011
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1013

Ozone (du)

259
259
257
254
254
255
255
255
256
256
256
257
256
256
256
255
255
255
256
256
255
256
256
258

Thursday 8

Waning Gibbous 71%

22:32

11:01

12 OK
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 OK

Sun - Rise: 07:28, Set: 17:46, Transit: 12:37. Moon - Rise: 22:32, Set: 11:01. Civil Dark: 18:12 - 07:02. Nautical Dark: 18:42 - 06:32. Astro Dark: 19:11 - 06:03

Total Clouds (% Sky Obscured)

41
62
100
100
91
87
82
78
68
68
72
82
86
91
91
92
92
93
87
82
78
63
51
32

Low Clouds (% Sky Obscured)

29
36
40
27
13
0
10
20
34
48
63
77
78
79
81
83
85
87
80
72
65
48
32
15

Medium Clouds (% Sky Obscured)

6
12
22
38
51
76
56
39
18
25
31
37
47
59
71
66
61
56
60
58
62
61
51
32

High Clouds (% Sky Obscured)

28
56
100
99
73
69
54
49
44
41
37
43
28
17
7
4
2
1
2
4
8
18
39
32

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
2
6
6
11
8
2
7
10
9
17
22
22
25
26
27
41
46
49
39
28
10

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
12
12
13
12
10
8
11
14
17
15
13
12
12
13
13
13
13
13
13
13
12
11
11

Chance of Frost

Temperature (°C)

24
25
26
26
26
25
24
23
22
21
21
20
20
20
20
20
20
20
20
20
20
20
22
23

Feels Like (°C)

24
25
25
24
23
25
24
24
24
23
23
22
22
18
18
18
19
19
19
18
18
19
18
18

Dew Point (°C)

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

Relative Humidity (%)

55
51
47
46
46
50
56
60
66
71
75
79
82
81
80
80
82
85
89
88
86
85
72
61

Pressure (mb)

1013
1011
1010
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008
1009
1009
1010
1010
1010

Ozone (du)

258
258
259
260
260
261
261
261
261
261
261
262
262
262
262
261
263
264
265
266
266
267
267
267

Friday 9

Waning Gibbous 62%

23:30

11:28

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

Sun - Rise: 07:28, Set: 17:46, Transit: 12:37. Moon - Rise: 23:30, Set: 11:28. Civil Dark: 18:13 - 07:02. Nautical Dark: 18:42 - 06:32. Astro Dark: 19:11 - 06:03

Total Clouds (% Sky Obscured)

27
22
18
21
35
44
54
64
70
70
70
60
20
15
15
15
15
15
25
25
30
26
26
19

Low Clouds (% Sky Obscured)

10
5
0
0
1
2
2
1
0
1
1
3
1
1
0
4
8
15
12
6
0
0
0
0

Medium Clouds (% Sky Obscured)

27
22
18
21
35
44
54
64
70
70
70
60
20
15
15
15
15
15
25
25
2
1
0
0

High Clouds (% Sky Obscured)

27
22
18
21
35
32
42
51
61
43
27
8
20
15
15
15
15
15
25
25
30
26
26
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
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None

Precipitation Probability (%)

10
6
0
0
0
0
0
0
0
10
15
17
34
43
49
54
55
52
41
27
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.2
0.2
0
0
0
0
0
0

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

24
25
26
26
25
24
22
21
20
19
18
18
17
16
16
15
15
14
13
13
14
14
17
20

Feels Like (°C)

17
25
24
23
23
24
24
20
19
19
19
19
19
16
16
16
16
16
16
11
10
9
11
13

Dew Point (°C)

14
13
12
11
11
11
11
9
7
5
8
11
14
14
14
14
9
4
-2
-2
-3
-3
-3
-3

Relative Humidity (%)

51
47
42
38
41
44
47
44
41
39
50
64
83
86
89
92
69
50
37
34
32
30
25
21

Pressure (mb)

1010
1009
1008
1007
1008
1008
1008
1009
1010
1010
1010
1011
1011
1011
1011
1011
1012
1013
1014
1014
1015
1016
1016
1016

Ozone (du)

267
268
268
268
268
268
268
269
269
270
270
270
270
270
270
270
271
272
273
273
273
274
275
276

Forecast for Round Rock, Williamson, United States of America (30.51,-97.68)

Generated: 03/01/26 06:48:52. Forecast: 03/01/26 to 09/01/26. Timezone: UTC-6.00