Clear Outside v1.0 - International Weather Forecasts For Astronomers

Saturday 24

Waxing Crescent 37%

No Rise

00:01

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

Sun - Rise: 07:26, Set: 17:53, Transit: 12:40. Moon - Rise: No Rise, Set: 00:01. Civil Dark: 18:19 - 07:00. Nautical Dark: 18:49 - 06:30. Astro Dark: 19:19 - 06:01

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
99
99
94

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
100
100
100
97
93
89
89
100
88
100
89
84
84
89
83

Medium Clouds (% Sky Obscured)

88
83
98
56
98
97
100
97
98
100
100
100
100
100
100
100
100
100
95
100
100
95
61
45

High Clouds (% Sky Obscured)

63
82
87
100
63
100
100
100
100
100
100
100
100
100
100
100
70
14
18
50
58
0
0
0

ISS Passover

Visibility (miles)

0
1
0
3
1
0
0
1
0
1
1
1
0
0
0
0
0
1
1
0
0
0
1
5

Fog (%)

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

Precipitation Type

None
None
None
None
Snow
Ice pellet
Snow
Snow
Frozen rai
Snow
Frozen rai
Frozen rai
Frozen rai
Frozen rai
Frozen rai
Frozen rai
Snow
Snow
Snow
Snow
Snow
Snow
Snow
None

Precipitation Probability (%)

12
2
0
28
69
95
91
95
95
95
93
95
95
95
95
95
95
76
58
67
82
58
47
18

Precipitation Amount (mm)

0
0
0
0
0.3
1
0.4
0.6
0.6
0.7
0.5
1.6
2.1
2
2.8
1.4
1.1
0.3
0.2
0.3
0.6
0.2
0.2
0

Wind Speed/Direction (mph)

13
13
13
14
13
13
11
12
13
11
12
12
13
13
13
13
14
13
13
14
13
14
13
14

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

-12
-12
-12
-12
-10
-11
-10
-12
-12
-12
-13
-13
-13
-14
-14
-14
-16
-16
-16
-17
-17
-18
-18
-17

Dew Point (°C)

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

Relative Humidity (%)

92
90
90
89
90
90
90
90
90
90
90
89
90
90
90
88
90
88
88
88
88
90
88
85

Pressure (mb)

1028
1027
1026
1025
1024
1024
1024
1024
1024
1025
1024
1023
1023
1023
1022
1022
1023
1022
1022
1023
1024
1025
1026
1026

Ozone (du)

280
281
280
279
279
278
277
274
272
271
271
274
272
274
275
278
277
280
284
286
288
290
293
296

Sunday 25

First Quarter 48%

11:12

01:09

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

Sun - Rise: 07:26, Set: 17:54, Transit: 12:40. Moon - Rise: 11:12, Set: 01:09. Civil Dark: 18:20 - 07:00. Nautical Dark: 18:50 - 06:30. Astro Dark: 19:19 - 06:01

Total Clouds (% Sky Obscured)

98
97
94
100
91
92
97
94
88
86
54
24
5
5
2
1
30
36
62
63
42
29
1
1

Low Clouds (% Sky Obscured)

92
85
79
81
84
80
81
72
78
85
54
24
4
5
2
1
4
4
4
4
7
10
1
1

Medium Clouds (% Sky Obscured)

56
56
74
98
58
67
63
86
28
60
7
0
0
0
0
0
16
19
33
33
31
18
0
0

High Clouds (% Sky Obscured)

0
3
0
0
60
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

9
6
9
7
3
6
9
9
3
0
0
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
1
1
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 (%)

15
1
5
21
5
2
4
14
29
23
14
2
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
15
15
15
15
14
13
12
12
12
11
10
8
8
8
8
8
8
8
8
8
7
8
9

Chance of Frost

Temperature (°C)

-10
-9
-9
-8
-8
-8
-9
-9
-9
-9
-10
-10
-11
-12
-13
-13
-13
-13
-14
-14
-13
-13
-12
-10

Feels Like (°C)

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

Dew Point (°C)

-12
-12
-11
-11
-10
-10
-11
-11
-11
-11
-11
-12
-13
-14
-14
-15
-15
-15
-16
-16
-16
-16
-14
-13

Relative Humidity (%)

83
81
82
82
83
85
85
85
87
90
88
88
88
88
88
86
86
84
84
84
83
83
83
83

Pressure (mb)

1027
1027
1026
1026
1026
1027
1028
1029
1031
1032
1032
1033
1034
1034
1035
1036
1037
1037
1038
1039
1040
1041
1042
1042

Ozone (du)

295
297
296
296
293
299
302
305
310
314
316
317
316
314
307
305
302
301
300
297
298
301
305
306

Monday 26

Waxing Gibbous 60%

11:48

02:20

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

Sun - Rise: 07:25, Set: 17:55, Transit: 12:41. Moon - Rise: 11:48, Set: 02:20. Civil Dark: 18:21 - 06:59. Nautical Dark: 18:51 - 06:30. Astro Dark: 19:20 - 06:00

Total Clouds (% Sky Obscured)

1
1
1
1
2
3
1
1
1
1
3
4
8
4
1
3
8
41
70
81
91
98
67
33

Low Clouds (% Sky Obscured)

1
1
1
1
2
3
1
1
1
1
3
4
8
4
1
3
8
4
4
4
4
4
4
4

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
15
29
30
29
49
22
14

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
42
61
80
86
67
23

ISS Passover

Visibility (miles)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

80
79
79
79
79
81
87
87
89
87
87
87
87
87
87
87
85
85
83
85
85
85
84
86

Pressure (mb)

1042
1042
1040
1039
1039
1039
1039
1039
1039
1039
1039
1039
1038
1038
1037
1037
1036
1035
1035
1034
1034
1034
1034
1034

Ozone (du)

307
308
308
307
307
307
307
309
312
312
312
310
307
306
305
305
308
310
313
316
319
322
325
327

Tuesday 27

Waxing Gibbous 71%

12:31

03:32

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

Sun - Rise: 07:25, Set: 17:56, Transit: 12:41. Moon - Rise: 12:31, Set: 03:32. Civil Dark: 18:22 - 06:59. Nautical Dark: 18:52 - 06:29. Astro Dark: 19:21 - 06:00

Total Clouds (% Sky Obscured)

0
0
0
2
35
67
99
100
100
100
98
95
89
59
31
1
8
13
18
14
10
5
14
24

Low Clouds (% Sky Obscured)

0
0
0
2
35
47
4
2
2
0
1
1
0
0
0
0
4
8
12
8
4
0
10
20

Medium Clouds (% Sky Obscured)

0
0
0
0
22
43
55
55
65
65
83
86
79
53
25
0
1
2
3
2
1
0
0
0

High Clouds (% Sky Obscured)

0
0
0
1
18
45
95
100
100
99
78
59
6
3
1
0
1
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

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

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
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)

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

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

84
88
93
98
100
100
94
93
94
94
94
96
94
96
96
96
94
96
94
94
98
98
96
96

Pressure (mb)

1033
1033
1031
1030
1029
1029
1028
1028
1028
1029
1029
1029
1028
1028
1028
1028
1028
1028
1028
1029
1029
1030
1030
1030

Ozone (du)

329
329
327
326
325
321
316
315
315
314
310
309
307
303
301
302
305
306
303
304
304
305
304
306

Wednesday 28

Waxing Gibbous 81%

13:23

04:41

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

Sun - Rise: 07:24, Set: 17:57, Transit: 12:41. Moon - Rise: 13:23, Set: 04:41. Civil Dark: 18:23 - 06:58. Nautical Dark: 18:53 - 06:29. Astro Dark: 19:22 - 05:59

Total Clouds (% Sky Obscured)

33
24
14
10
10
4
3
30
60
91
94
97
97
0
0
0
1
7
9
37
64
94
63
33

Low Clouds (% Sky Obscured)

30
20
10
0
0
0
0
0
0
0
0
0
0
0
0
0
1
7
2
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
5
10
14
28
33

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
29
57
86
89
92
95
0
0
0
1
7
9
37
64
94
63
33

ISS Passover

Visibility (miles)

1
0
2
8
9
3
3
2
0
0
7
7
8
4
4
5
5
6
6
6
7
8
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 (%)

13
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
6
6
5
5
5
3
3
4
4
2
3
2
2
2
2
3
3
3
3
2
2
3
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

100
100
100
100
100
100
98
98
100
98
98
96
96
96
96
96
96
96
94
96
94
94
94
96

Pressure (mb)

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

Ozone (du)

303
296
297
295
296
293
292
291
292
293
293
293
294
295
296
296
296
296
296
296
295
295
295
294

Thursday 29

Waxing Gibbous 90%

14:25

05:44

11 Good
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

Sun - Rise: 07:23, Set: 17:58, Transit: 12:41. Moon - Rise: 14:25, Set: 05:44. Civil Dark: 18:24 - 06:58. Nautical Dark: 18:54 - 06:28. Astro Dark: 19:23 - 05:59

Total Clouds (% Sky Obscured)

2
35
67
100
100
100
100
100
100
100
100
100
100
100
100
100
99
98
98
98
99
100
100
100

Low Clouds (% Sky Obscured)

0
8
17
25
28
30
33
30
27
25
27
29
32
33
34
35
32
30
27
28
30
31
29
27

Medium Clouds (% Sky Obscured)

2
35
58
50
64
79
87
77
66
52
59
66
77
81
86
91
93
96
98
98
99
100
99
97

High Clouds (% Sky Obscured)

2
35
67
100
100
100
100
100
100
100
100
100
100
100
100
100
89
77
66
47
29
10
12
15

ISS Passover

Visibility (miles)

9
9
6
3
0
3
6
9
9
9
9
7
4
2
1
1
0
0
0
0
0
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
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
1
3
4
4
4
1
3
3
0
0
0
0
0
0
0
2
3
3
17
24
28
33
35

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
6
7
7
7
7
6
6
6
5
5
5
5
5
5
4
4
4
4
4
4
5
5
6

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

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

Dew Point (°C)

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

Relative Humidity (%)

98
100
100
100
100
100
98
98
96
94
94
96
98
98
100
100
100
100
100
98
100
100
100
98

Pressure (mb)

1028
1028
1027
1026
1025
1025
1025
1025
1025
1025
1026
1026
1025
1025
1025
1025
1025
1025
1025
1025
1026
1027
1027
1027

Ozone (du)

294
294
292
291
289
289
289
289
289
290
290
290
290
290
290
290
290
291
291
292
293
293
294
295

Friday 30

Waxing Gibbous 96%

15:34

06:37

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
03 Bad
04 Bad
05 Bad

Sun - Rise: 07:23, Set: 17:59, Transit: 12:41. Moon - Rise: 15:34, Set: 06:37. Civil Dark: 18:25 - 06:57. Nautical Dark: 18:54 - 06:27. Astro Dark: 19:24 - 05:58

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
97
94
92
91
87
84
75
66
59
63
70
76

Low Clouds (% Sky Obscured)

26
28
30
32
21
11
0
0
0
0
0
0
0
0
0
0
19
39
58

Medium Clouds (% Sky Obscured)

96
97
99
100
100
100
100
97
94
92
91
87
84
75
62
52
48
45
42

High Clouds (% Sky Obscured)

23
18
12
12
47
75
100
73
47
20
20
10
15
25
30
30
30
22
18

ISS Passover

Visibility (miles)

0
0
0
0
0
0
0
0
0
0
1
3
5
7
7
7
7
8
8

Fog (%)

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

Precipitation Probability (%)

34
28
23
18
17
16
14
16
15
12
12
12
10
8
6
1
3
2
0

Precipitation Amount (mm)

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
6
7
7
7
6
6
6
5
5
4
4
4
4
4
4
4
4

Chance of Frost

Temperature (°C)

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

Feels Like (°C)

1
1
1
1
1
1
0
1
-1
-1
-1
-1
-2
-2
-2
-2
-2
-2
-2

Dew Point (°C)

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

Relative Humidity (%)

100
98
98
98
98
98
96
96
96
94
93
93
93
93
93
93
91
91
89

Pressure (mb)

1027
1027
1027
1027
1026
1027
1027
1027
1028
1028
1029
1029
1029
1029
1029
1029
1029
1029
1029

Ozone (du)

296
296
297
297
297
298
299
300
302
303
304
307
309
311
314
317
320
319
318

Forecast for Grapevine, Tarrant, United States of America (32.95,-97.07)

Generated: 24/01/26 11:19:50. Forecast: 24/01/26 to 30/01/26. Timezone: UTC-6.00