Northstar weather live forecast

Today's maximum temperature in Northstar is expected to be 16°C. Select a day from the live weather forecast for Northstar, California, USA for more weather parameters.

Tuesday
5th May
16

-2

5

8
Wednesday
6th May
19

3

13

9
Thursday
7th May
21

4

13

9
Friday
8th May
20

2

12

9
Saturday
9th May
22

3

13

8

5-day weather forecast updated at 04:03 on Tuesday 5th May 2026 GMT

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The 5-day weather forecast for California (Northstar) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Northstar weather forecast by day

Below are the detailed weather forecasts for Northstar for the next 5 days.

Northstar weather for Tuesday 5th May 2026

Expect cloudy with sleet or snow in Northstar, California with a maximum temperature of 16°C, maximum UV of 8 (Very High) and 5 hours of bright sunshine. There are 5-10 mm of sleet/snow expected with 46% chance of some sleet or snow and a gentle breeze of 13 kph from the north.

16
°C maximum temperature
-2
°C minimum temperature
cloudy with sleet or snow
5
hours of sunshine
8
UV index (Very High)
46
% chance of some sleet or snow
<10
mm of sleet/snow expected
16
°C wind chill
13
kph wind from N

Northstar weather for Wednesday 6th May 2026

Expect scattered clouds in Northstar, California with a maximum temperature of 19°C, maximum UV of 9 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the north-east.

19
°C maximum temperature
3
°C minimum temperature
scattered clouds
13
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
19
°C wind chill
8
kph wind from NE

Northstar weather for Thursday 7th May 2026

Expect clear skies in Northstar, California with a maximum temperature of 21°C, maximum UV of 9 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the west.

21
°C maximum temperature
4
°C minimum temperature
clear skies
13
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
17
kph wind from W

Northstar weather for Friday 8th May 2026

Expect scattered clouds in Northstar, California with a maximum temperature of 20°C, maximum UV of 9 (Very High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the west.

20
°C maximum temperature
2
°C minimum temperature
scattered clouds
12
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
17
kph wind from W

Northstar weather for Saturday 9th May 2026

Expect clear skies in Northstar, California with a maximum temperature of 22°C, maximum UV of 8 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the north-east.