Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 24

Waxing Crescent 37%

10:46

00:01

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: 07:25, Set: 18:00, Transit: 12:43. Moon - Rise: 10:46, Set: 00:01. Civil Dark: 18:26 - 06:59. Nautical Dark: 18:55 - 06:30. Astro Dark: 19:23 - 06:02

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
99

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
93
97

Medium Clouds (% Sky Obscured)

98
99
91
86
72
52
45
63
81
60
46
57
53
53
91
98
96
100
100
100
94
100
100
95

High Clouds (% Sky Obscured)

100
100
83
62
0
0
7
4
10
28
31
17
48
46
72
95
86
96
85
100
100
100
100
46

ISS Passover

Visibility (miles)

1
0
0
6
2
2
8
4
4
4
4
1
2
1
2
4
3
3
3
3
3
0
0
0

Fog (%)

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

Precipitation Type

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

Precipitation Probability (%)

95
95
95
80
69
26
27
33
30
22
31
31
32
34
32
30
49
77
95
95
95
95
95
95

Precipitation Amount (mm)

0.2
0.9
1.8
0.3
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.9
1.2
1.4
1.5
5.9
1.5

Wind Speed/Direction (mph)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-3
-4
-4
-5
-5
-6
-7
-7
-7
-7
-8
-8
-9
-9
-10
-10
-11
-11
-11
-12
-13
-13
-14
-14

Dew Point (°C)

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

Relative Humidity (%)

96
94
98
93
93
94
91
91
89
89
91
92
89
89
91
89
89
87
87
87
85
89
90
90

Pressure (mb)

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

Ozone (du)

270
269
271
272
273
275
274
276
277
276
277
279
277
276
274
273
276
275
275
276
274
274
274
274

Sunday 25

First Quarter 48%

11:18

01:07

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 OK
19 Bad
20 OK
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good

Sun - Rise: 07:24, Set: 18:01, Transit: 12:43. Moon - Rise: 11:18, Set: 01:07. Civil Dark: 18:27 - 06:59. Nautical Dark: 18:56 - 06:30. Astro Dark: 19:24 - 06:01

Total Clouds (% Sky Obscured)

99
97
95
89
83
85
67
82
77
86
90
79
78
71
51
42
55
11
2
5
6
5
1
1

Low Clouds (% Sky Obscured)

92
96
91
88
60
85
67
82
71
78
75
75
75
62
51
7
7
6
2
5
5
5
1
1

Medium Clouds (% Sky Obscured)

96
68
69
33
50
3
0
10
27
26
34
16
18
20
5
40
40
5
0
0
0
0
0
0

High Clouds (% Sky Obscured)

50
4
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

1
0
8
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

1
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

Frozen rai
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 (%)

95
64
29
1
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.6
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
16
15
16
14
15
17
17
17
18
17
17
17
16
16
15
14
14
13
13
13
13
13

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-14
-12
-14
-15
-15
-14
-15
-14
-14
-12
-12
-11
-10
-10
-10
-11
-12
-12
-13
-12
-13
-13
-13
-14

Dew Point (°C)

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

Relative Humidity (%)

90
90
89
88
88
87
87
87
84
84
84
82
82
86
85
85
85
85
85
85
85
85
85
85

Pressure (mb)

1021
1021
1021
1022
1023
1024
1025
1026
1026
1026
1025
1025
1025
1026
1027
1029
1030
1031
1032
1033
1033
1033
1034
1034

Ozone (du)

273
275
277
282
283
288
285
285
287
288
286
286
287
288
289
289
289
291
288
288
285
284
284
284

Monday 26

Waxing Gibbous 60%

11:56

02:16

03 Good
04 Good
05 Good
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 OK
19 Bad
20 Good
21 Good
22 Good
23 Good
00 Good
01 OK
02 OK

Sun - Rise: 07:24, Set: 18:02, Transit: 12:43. Moon - Rise: 11:56, Set: 02:16. Civil Dark: 18:27 - 06:59. Nautical Dark: 18:56 - 06:30. Astro Dark: 19:25 - 06:01

Total Clouds (% Sky Obscured)

1
1
1
2
1
1
1
1
1
1
2
1
1
1
2
35
40
6
2
4
6
4
23
25

Low Clouds (% Sky Obscured)

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

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
30
35
3
0
0
1
2
23
25

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)

12
11
11
10
11
11
13
13
13
11
10
10
8
7
6
4
3
3
3
3
3
4
3
3

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

85
85
87
87
85
85
85
82
80
81
81
79
80
80
84
89
90
90
89
90
90
90
90
90

Pressure (mb)

1035
1035
1036
1037
1038
1039
1041
1042
1042
1042
1040
1040
1039
1039
1039
1039
1040
1040
1040
1040
1040
1039
1039
1038

Ozone (du)

284
285
283
285
284
283
282
283
282
282
283
283
283
285
286
286
285
284
286
286
286
285
286
287

Tuesday 27

Waxing Gibbous 71%

12:40

No Set

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

Sun - Rise: 07:23, Set: 18:03, Transit: 12:43. Moon - Rise: 12:40, Set: No Set. Civil Dark: 18:28 - 06:58. Nautical Dark: 18:57 - 06:29. Astro Dark: 19:26 - 06:01

Total Clouds (% Sky Obscured)

10
18
25
30
36
39
52
54
41
27
14
5
10
18
23
29
24
6
19
25
30
36
45
56

Low Clouds (% Sky Obscured)

1
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)

9
17
25
30
36
39
37
25
15
11
5
0
0
0
0
0
0
0
0
0
0
10
18
23

High Clouds (% Sky Obscured)

0
1
1
5
9
12
23
29
32
21
11
1
4
10
16
19
23
5
19
25
25
23
20
15

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-12
-11
-11
-11
-10
-9
-8
-7
-5
-2
-1
1
3
3
2
0
-2
-2
-1
-3
-4
-3
-4
-4

Dew Point (°C)

-10
-10
-10
-10
-9
-8
-7
-5
-3
-0
1
2
3
3
3
2
1
0
-1
-1
-2
-2
-2
-2

Relative Humidity (%)

88
88
88
90
90
90
84
79
83
88
89
88
86
86
88
91
94
94
91
88
86
86
86
87

Pressure (mb)

1038
1037
1037
1037
1037
1036
1036
1036
1035
1034
1033
1031
1030
1029
1029
1029
1029
1029
1030
1030
1030
1029
1029
1029

Ozone (du)

289
291
291
294
296
297
300
303
306
306
305
306
308
308
307
306
301
298
295
293
294
296
298
295

Wednesday 28

Waxing Gibbous 81%

13:33

03:27

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

Sun - Rise: 07:23, Set: 18:04, Transit: 12:43. Moon - Rise: 13:33, Set: 03:27. Civil Dark: 18:29 - 06:58. Nautical Dark: 18:58 - 06:29. Astro Dark: 19:26 - 06:00

Total Clouds (% Sky Obscured)

41
37
35
30
35
50
49
13
40
36
37
39
29
17
15
26
36
46
44
40
27
22
13
13

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
6
13
19
14
7
1
9
18
28
19
9
0
0
0
0

Medium Clouds (% Sky Obscured)

17
10
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1

High Clouds (% Sky Obscured)

10
5
5
5
5
10
14
3
20
20
20
20
25
17
15
26
36
46
44
40
27
22
13
13

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
6
7
7
6
6
6
5
4
4
3
2
2
2
2
2
2
2

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

86
86
83
84
83
81
83
82
79
79
75
74
77
82
87
93
93
93
93
93
93
93
91
91

Pressure (mb)

1028
1028
1028
1029
1029
1030
1030
1030
1031
1030
1029
1028
1027
1028
1028
1028
1029
1029
1029
1029
1029
1029
1029
1029

Ozone (du)

296
296
294
292
290
287
284
282
282
283
285
286
287
286
285
283
283
283
282
282
282
282
282
282

Thursday 29

Waxing Gibbous 90%

14:35

04:36

03 OK
04 OK
05 OK
06 OK
07 Bad
08 Bad
09 Bad
10 Bad
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: 07:22, Set: 18:05, Transit: 12:43. Moon - Rise: 14:35, Set: 04:36. Civil Dark: 18:30 - 06:57. Nautical Dark: 18:59 - 06:28. Astro Dark: 19:27 - 06:00

Total Clouds (% Sky Obscured)

11
13
15
43
71
99
74
52
24
30
36
42
64
87
100
100
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
7
13
20
20
21
21
36
52
69
76
83
92
94
97
100

Medium Clouds (% Sky Obscured)

8
13
15
29
26
34
46
51
24
30
36
42
64
87
99
99
99
100
100
100
100
100
100
100

High Clouds (% Sky Obscured)

11
13
15
43
71
97
74
52
24
30
36
42
64
87
100
100
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
7
6
4
3
1
0
0
0
0
3
6

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
25
36
44
46
46
44

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

89
88
88
86
85
83
83
79
77
73
74
76
76
81
88
95
95
96
96
96
96
96
96
96

Pressure (mb)

1028
1028
1028
1028
1028
1029
1029
1029
1028
1028
1027
1026
1025
1025
1025
1025
1025
1025
1026
1025
1025
1025
1024
1024

Ozone (du)

282
282
282
282
282
283
283
282
281
281
280
279
278
277
277
276
277
277
278
278
279
279
279
280

Friday 30

Waxing Gibbous 96%

15:44

05:39

Sun - Rise: 07:22, Set: 18:06, Transit: 12:44. Moon - Rise: 15:44, Set: 05:39. Civil Dark: 18:31 - 06:57. Nautical Dark: 19:00 - 06:28. Astro Dark: 19:28 - 05:59

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

Generated: 24/01/26 03:57:49. Forecast: 24/01/26 to 30/01/26. Timezone: UTC-6.00