Northstar weather live forecast

Today's maximum temperature in Northstar is expected to be 13°C. Select a day from the live weather forecast for Northstar, California, USA for more weather parameters.

Monday
18th May
13

-5

13

8
Tuesday
19th May
16

-2

14

8
Wednesday
20th May
21

0

10

9
Thursday
21st May
23

3

9

10
Friday
22nd May
23

5

8

9

5-day weather forecast updated at 04:02 on Monday 18th 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 Monday 18th May 2026

Expect clear skies in Northstar, California with a maximum temperature of 13°C, maximum UV of 8 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the east.

13
°C maximum temperature
-5
°C minimum temperature
clear skies
13
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
13
°C wind chill
15
kph wind from E

Northstar weather for Tuesday 19th May 2026

Expect clear skies in Northstar, California with a maximum temperature of 16°C, maximum UV of 8 (Very High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the east.

16
°C maximum temperature
-2
°C minimum temperature
clear skies
14
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
12
kph wind from E

Northstar weather for Wednesday 20th May 2026

Expect scattered clouds in Northstar, California with a maximum temperature of 21°C, maximum UV of 9 (Very High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the west.

21
°C maximum temperature
0
°C minimum temperature
scattered clouds
10
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
21
°C wind chill
9
kph wind from W

Northstar weather for Thursday 21st May 2026

Expect scattered clouds in Northstar, California with a maximum temperature of 23°C, maximum UV of 10 (Very High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the west.

23
°C maximum temperature
3
°C minimum temperature
scattered clouds
9
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
13
kph wind from W

Northstar weather for Friday 22nd May 2026

Expect scattered clouds in Northstar, California with a maximum temperature of 23°C, maximum UV of 9 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the west.