Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 27

Full Moon 100%

19:26

No Set

06 OK
07 OK
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
03 Bad
04 Bad
05 Bad

Sun - Rise: 06:27, Set: 19:33, Transit: 13:00. Moon - Rise: 19:26, Set: No Set. Civil Dark: 20:00 - 06:00. Nautical Dark: 20:31 - 05:29. Astro Dark: 21:04 - 04:56

Total Clouds (% Sky Obscured)

19
40
49
66
95
89
100
100
98
91
100
100
91
100
100
99
100
100
100
100
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
2
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

19
40
49
66
95
89
100
76
25
75
93
91
84
98
99
88
89
88
79
56
92
96
97
89

High Clouds (% Sky Obscured)

19
40
49
66
79
47
38
100
83
73
98
100
82
100
100
98
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
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
1
0
0
0
0
0
3
2
4
8

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

Chance of Frost

Temperature (°C)

24
24
25
27
29
31
34
36
37
37
38
38
37
36
34
33
31
30
30
29
28
27
27
27

Feels Like (°C)

21
21
22
24
27
29
31
34
36
35
35
35
35
34
33
29
26
26
26
26
24
23
23
23

Dew Point (°C)

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

Relative Humidity (%)

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

Pressure (mb)

1012
1012
1013
1013
1013
1013
1013
1012
1011
1011
1010
1010
1010
1010
1011
1011
1011
1011
1011
1010
1010
1011
1011
1011

Ozone (du)

287
286
288
289
290
291
290
289
288
288
288
289
288
289
289
288
288
288
287
288
288
288
289
290

Friday 28

Waning Gibbous 99%

19:51

06:55

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 OK
23 OK
00 Good
01 OK
02 OK
03 OK
04 OK
05 OK

Sun - Rise: 06:27, Set: 19:32, Transit: 13:00. Moon - Rise: 19:51, Set: 06:55. Civil Dark: 19:58 - 06:01. Nautical Dark: 20:30 - 05:30. Astro Dark: 21:03 - 04:58

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
96
100
100
100
100
100
94
32
21
15
26
31
28
20
27

Low Clouds (% Sky Obscured)

0
0
0
0
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

91
100
97
93
100
100
94
100
69
93
75
100
100
99
78
42
32
21
15
26
31
28
20
27

High Clouds (% Sky Obscured)

100
100
100
100
98
100
100
100
100
89
100
100
100
100
100
94
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
7
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 (%)

12
7
6
9
10
14
40
26
19
12
8
15
16
12
2
1
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
3
4
8
9
10
14
13
10
10
8
8
9
10
9
10
10
8
8
7
7
7
6
5

Chance of Frost

Temperature (°C)

26
26
26
27
28
29
30
30
31
32
32
32
32
30
29
29
28
27
26
26
25
24
23
23

Feels Like (°C)

24
24
25
25
26
27
28
27
27
29
30
31
29
28
28
27
27
27
26
26
24
23
22
22

Dew Point (°C)

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

Relative Humidity (%)

18
19
19
19
17
16
14
16
19
19
20
21
25
31
33
30
32
34
36
38
34
32
31
31

Pressure (mb)

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

Ozone (du)

291
292
291
291
292
292
291
291
292
292
291
293
295
296
296
296
297
299
301
303
303
304
305
304

Saturday 29

Waning Gibbous 95%

20:15

07:58

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

Sun - Rise: 06:28, Set: 19:30, Transit: 12:59. Moon - Rise: 20:15, Set: 07:58. Civil Dark: 19:57 - 06:02. Nautical Dark: 20:28 - 05:31. Astro Dark: 21:01 - 04:59

Total Clouds (% Sky Obscured)

28
29
23
22
23
20
4
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
1

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)

28
29
23
22
23
18
4
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
1
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)

5
4
5
4
5
6
7
7
8
8
8
9
11
13
14
14
14
14
12
11
9
8
7
7

Chance of Frost

Temperature (°C)

22
22
23
25
27
29
31
33
34
35
35
35
34
33
30
27
25
23
22
21
20
19
19
18

Feels Like (°C)

22
22
23
25
27
29
32
33
34
35
35
34
33
29
26
23
21
19
18
18
18
17
17
17

Dew Point (°C)

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

Relative Humidity (%)

31
31
31
29
27
25
22
19
17
16
15
15
14
12
13
21
22
23
25
26
28
29
31
33

Pressure (mb)

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

Ozone (du)

304
304
304
304
303
303
302
302
301
302
303
304
305
308
309
312
313
315
315
315
316
316
317
318

Sunday 30

Waning Gibbous 89%

20:41

09:02

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

Sun - Rise: 06:29, Set: 19:29, Transit: 12:59. Moon - Rise: 20:41, Set: 09:02. Civil Dark: 19:55 - 06:03. Nautical Dark: 20:27 - 05:32. Astro Dark: 20:59 - 05:00

Total Clouds (% Sky Obscured)

1
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Low Clouds (% Sky Obscured)

1
2
1
1
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
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)

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

Chance of Frost

Temperature (°C)

18
18
19
21
23
25
27
29
31
32
32
33
32
31
30
28
26
25
24
23
22
21
20
19

Feels Like (°C)

17
18
18
20
22
24
25
27
30
31
32
32
31
30
28
26
24
22
22
21
21
21
21
20

Dew Point (°C)

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

Relative Humidity (%)

34
35
32
28
25
21
17
14
13
11
11
10
10
10
11
15
17
19
25
29
32
34
36
36

Pressure (mb)

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

Ozone (du)

318
318
319
320
321
323
324
326
329
330
330
331
331
331
330
329
328
326
324
323
321
319
316
313

Monday 31

Waning Gibbous 80%

21:09

10:09

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

Sun - Rise: 06:30, Set: 19:27, Transit: 12:59. Moon - Rise: 21:09, Set: 10:09. Civil Dark: 19:54 - 06:03. Nautical Dark: 20:25 - 05:33. Astro Dark: 20:58 - 05:01

Total Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
8
19
41
29
15
2
1
1
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
2
2
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
8
19
38
26
14
2
1
1
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)

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

Chance of Frost

Temperature (°C)

20
20
20
22
24
27
29
31
33
33
33
34
32
31
30
28
25
23
21
20
19
18
17
16

Feels Like (°C)

21
21
21
22
24
27
29
30
32
32
32
30
30
30
30
29
27
26
20
20
20
19
19
17

Dew Point (°C)

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

Relative Humidity (%)

37
37
31
26
22
20
17
14
12
9
8
6
6
6
6
10
14
22
26
31
36
36
36
36

Pressure (mb)

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

Ozone (du)

311
311
309
308
307
307
308
307
304
304
303
302
302
301
301
300
300
299
300
301
301
302
303
304

Tuesday 1

Waning Gibbous 70%

21:42

11:18

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

Sun - Rise: 06:31, Set: 19:26, Transit: 12:58. Moon - Rise: 21:42, Set: 11:18. Civil Dark: 19:52 - 06:04. Nautical Dark: 20:24 - 05:34. Astro Dark: 20:56 - 05:02

Total 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

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
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)

5
5
5
6
6
7
6
6
5
6
6
6
6
6
7
6
7
8
7
6
6
5
5
5

Chance of Frost

Temperature (°C)

16
17
17
19
21
23
25
27
28
29
29
29
28
27
25
24
22
21
20
19
18
17
17
16

Feels Like (°C)

16
16
17
16
17
16
25
25
24
25
25
25
29
28
27
27
27
27
20
19
19
18
18
18

Dew Point (°C)

1
1
1
-1
-3
-4
-4
-5
-6
-7
-9
-11
-11
-11
-12
-9
-6
-3
-3
-2
-2
-2
-3
-4

Relative Humidity (%)

34
33
33
25
20
16
14
12
10
9
8
6
7
7
7
10
14
20
22
23
25
26
26
25

Pressure (mb)

1014
1014
1015
1015
1015
1015
1014
1014
1013
1013
1012
1011
1012
1012
1012
1013
1014
1014
1015
1015
1015
1015
1015
1016

Ozone (du)

304
303
303
303
303
302
302
302
301
301
300
300
301
302
303
306
308
311
309
307
305
305
305
305

Wednesday 2

Waning Gibbous 59%

22:21

12:30

Sun - Rise: 06:31, Set: 19:24, Transit: 12:58. Moon - Rise: 22:21, Set: 12:30. Civil Dark: 19:51 - 06:05. Nautical Dark: 20:22 - 05:35. Astro Dark: 20:54 - 05:03

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 Fresno, Fresno, United States of America (36.74,-119.78)

Generated: 27/08/26 06:29:36. Forecast: 27/08/26 to 02/09/26. Timezone: UTC-7.00