Isleton (Sacramento County) — Weather

Live· Clear within 100 kmJust updated
Clear
21°C69°F· Clear · 0% cloud cover
Feels like 18°C65°F · Low 19°C67°F · High 21°C69°F
Wind
12 km/h3 m/s8 mph from W
Humidity
50%
Pressure
1012 hPa29.89 inHgstable
UV Index
0.0Low(night)

Storm — heat

Isleton at a glance: 21°C70°F, clear skies.

Hourly forecast

Detailed forecast for the next 60 hours

10°C50°F15°C59°F20°C68°F25°C77°F30°C86°F35°C95°F0mm0.00in0.1mm0.00in0.2mm0.01in0.3mm0.01in0.4mm0.02in0.5mm0.02in22:0004:0010:0016:0022:0006:0012:0018:0000:0006:0009:00
TemperaturePrecipitationWind
Now
Clear
21°C69°F
1238
50
23:00
Clear
19°C67°F
1238
57
00:00
Clear
18°C65°F
1137
63
01:00
Clear
17°C63°F
936
68
02:00
Clear
16°C61°F
926
74
03:00
Clear
16°C60°F
1036
78
04:00
Clear
15°C59°F
1036
82
05:00
Clear
15°C59°F
1036
85
06:00
Clear
15°C58°F
936
87
07:00
Clear
15°C59°F
936
85
08:00
Clear
17°C63°F
1238
75
09:00
Clear
19°C67°F
1348
66
10:00
Clear
22°C71°F
1237
59
11:00
Clear
24°C75°F
1137
51
12:00
Clear
27°C80°F
1137
44
13:00
Clear
29°C85°F
1137
36
14:00
Clear
32°C89°F
1238
31
15:00
Clear
33°C91°F
1549
29
16:00
Clear
33°C91°F
17510
26
17:00
Clear
33°C91°F
18511
25
18:00
Clear
31°C89°F
18511
29
19:00
Clear
29°C85°F
18511
35
20:00
Clear
27°C80°F
1449
40
21:00
Clear
24°C74°F
1237
46
22:00
Clear
21°C70°F
1237
54
23:00
Clear
20°C67°F
1036
62
00:00
Clear
18°C65°F
825
69
03:00
Clear
16°C61°F
825
84
06:00
Clear
15°C59°F
724
92
09:00
Clear
20°C68°F
1137
70
12:00
Clear
27°C81°F
1137
47
15:00
Clear
33°C91°F
16510
32
18:00
Clear
31°C87°F
19512
35
21:00
Clear
23°C74°F
1238
54
00:00
Clear
18°C65°F
1036
72
03:00
Clear
16°C61°F
825
82
06:00
Clear
15°C59°F
513
90
09:00
Clear
20°C68°F
1137
70
mminkm/hm/smphHumidity %

Daily Forecast

Clear
Today
·Clear
W 12 km/h3 m/s8 mph(gusts 23614)53%14h
19°C67°F
21°C69°F
Today
Clear
Clear
53%
W 12 km/h3 m/s8 mph (gusts 23614)
14h
19°C67°F
21°C69°F
Clear
Tomorrow
·Clear
W 18 km/h5 m/s11 mph(gusts 351022)55%UV 414h
15°C58°F
33°C91°F
Tomorrow
Clear
Clear
55%
W 18 km/h5 m/s11 mph (gusts 351022)
UV 4
14h
15°C58°F
33°C91°F
Clear
Wednesday
·Clear
W 19 km/h5 m/s12 mph(gusts 371023)60%UV 314h
15°C59°F
33°C91°F
Wednesday
Clear
Clear
60%
W 19 km/h5 m/s12 mph (gusts 371023)
UV 3
14h
15°C59°F
33°C91°F
Clear
Thursday
·Clear
W 19 km/h5 m/s12 mph(gusts 361022)54%UV 314h
15°C59°F
35°C94°F
Thursday
Clear
Clear
54%
W 19 km/h5 m/s12 mph (gusts 361022)
UV 3
14h
15°C59°F
35°C94°F
Clear
Friday
·Clear
W 20 km/h5 m/s12 mph35%UV 314h
15°C59°F
42°C108°F
Friday
Clear
Clear
35%
W 20 km/h5 m/s12 mph
UV 3
14h
15°C59°F
42°C108°F
Partly cloudy
Saturday
·Partly cloudy
W 17 km/h5 m/s11 mph(gusts 33921)49%UV 311h
16°C61°F
37°C99°F
Saturday
Partly cloudy
Partly cloudy
49%
W 17 km/h5 m/s11 mph (gusts 33921)
UV 3
11h
16°C61°F
37°C99°F
Clear
Sunday
·Clear
W 16 km/h5 m/s10 mph(gusts 32920)48%UV 314h
17°C63°F
38°C101°F
Sunday
Clear
Clear
48%
W 16 km/h5 m/s10 mph (gusts 32920)
UV 3
14h
17°C63°F
38°C101°F
Clear
Monday
·Clear
W 22 km/h6 m/s14 mph(gusts 421226)47%UV 314h
17°C63°F
39°C102°F
Monday
Clear
Clear
47%
W 22 km/h6 m/s14 mph (gusts 421226)
UV 3
14h
17°C63°F
39°C102°F
Clear
Tuesday
·Clear
W 21 km/h6 m/s13 mph(gusts 34921)34%UV 314h
16°C61°F
43°C109°F
Tuesday
Clear
Clear
34%
W 21 km/h6 m/s13 mph (gusts 34921)
UV 3
14h
16°C61°F
43°C109°F
Clear
Wednesday
·Clear
W 24 km/h7 m/s15 mph20%14h
19°C66°F
44°C111°F
Wednesday
Clear
Clear
20%
W 24 km/h7 m/s15 mph
14h
19°C66°F
44°C111°F
Clear
Thursday
·Clear
W 24 km/h7 m/s15 mph21%14h
20°C67°F
44°C112°F
Thursday
Clear
Clear
21%
W 24 km/h7 m/s15 mph
14h
20°C67°F
44°C112°F
Clear
Friday
·Clear
W 21 km/h6 m/s13 mph39%14h
16°C61°F
40°C104°F
Friday
Clear
Clear
39%
W 21 km/h6 m/s13 mph
14h
16°C61°F
40°C104°F
Clear
Saturday
·Clear
W 21 km/h6 m/s13 mph47%14h
15°C59°F
37°C99°F
Saturday
Clear
Clear
47%
W 21 km/h6 m/s13 mph
14h
15°C59°F
37°C99°F
Clear
Sunday
·Clear
W 19 km/h5 m/s12 mph51%14h
12°C54°F
36°C97°F
Sunday
Clear
Clear
51%
W 19 km/h5 m/s12 mph
14h
12°C54°F
36°C97°F
Clear
Monday
·Clear
W 21 km/h6 m/s13 mph(gusts 351022)53%14h
13°C55°F
36°C97°F
Monday
Clear
Clear
53%
W 21 km/h6 m/s13 mph (gusts 351022)
14h
13°C55°F
36°C97°F
Clear
Tuesday
·Clear
W 22 km/h6 m/s14 mph(gusts 371023)54%14h
13°C56°F
35°C96°F
Tuesday
Clear
Clear
54%
W 22 km/h6 m/s14 mph (gusts 371023)
14h
13°C56°F
35°C96°F
Sunrise
06:05
Civil Dawn 05:35
Sunset
20:20
Civil Dusk 20:50
Today vs. seasonal normal
-10.1°C-18.3°F
High 30.7°C87°F · Low 13.3°C56°F · Normal for this month
AQI
23 · Fair
Pollen
0 · None
Fire Risk
20 · Low
Low

Isleton is located in California, United States. Elevation: 3m. Annual average temperature: 15.4°C. Annual precipitation: 365mm.

CloudsLast updated 17:00
Clouds weather map
0%100%
PrecipitationLast updated 17:00
Precipitation weather map
010+ mm/h
TemperatureLast updated 17:00
Temperature weather map
−20°40°

Frequently Asked Questions

What is the weather like in Isleton today?

Today in Isleton, United States, the temperature is 21°C with Clear. The high is 21°C and the low is 19°C.

What is the 16-day forecast for Isleton?

The 16-day forecast for Isleton shows the warmest day is Thursday at 44°C, while the coolest night is Sunday at 12°C. 0 day(s) have precipitation expected.

What time is sunrise and sunset in Isleton?

In Isleton, sunrise is at 06:05 and sunset is at 20:20. Day length is approximately 14h 14m.

How accurate is the weather forecast for Isleton?

Our forecasts for Isleton use the DWD ICON model, one of the world's most advanced weather prediction systems. Accuracy is typically 85-90% for 1-3 day forecasts. Isleton has an annual average temperature of 15.4°C and receives 365mm of precipitation per year.

Last updated: 07/27/2026, 10:00 PM

July climate in Isleton

Normals for July: average 22°C (13–31°C), around 1 mm of rain across the month. About 7°C warmer than the annual average of 15.4°C.

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