Northstar weather live forecast

Today's maximum temperature in Northstar is expected to be 5°C. Select a day from the live weather forecast for Northstar, California, USA for more weather parameters.

Tuesday
21st Apr
5

-2

1

3
Wednesday
22nd Apr
6

-4

5

6
Thursday
23rd Apr
13

-5

12

8
Friday
24th Apr
15

-2

13

8
Saturday
25th Apr
13

-1

8

7

5-day weather forecast updated at 04:03 on Tuesday 21st April 2026 GMT

More about Northstar

Northstar by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for California

TUI: Top deals & discounts on 2026/2027 holidays

Sale

Explore latest special offers & online deals from TUI
Free child places & £0 deposits with direct debit available
Book summer & winter sun holidays in 2026/2027

Go to TUI deal >>

View all TUI offers

TUI deal finder

Destination

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 21st April 2026

Expect cloudy with sleet or snow in Northstar, California with a maximum temperature of 5°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 5-10 mm of sleet/snow expected with 100% chance of some sleet or snow and a gentle breeze of 14 kph from the south-west.

5
°C maximum temperature
-2
°C minimum temperature
cloudy with sleet or snow
1
hour of sunshine
3
UV index (Moderate)
100
% chance of some sleet or snow
<10
mm of sleet/snow expected
2
°C wind chill
14
kph wind from SW

Northstar weather for Wednesday 22nd April 2026

Expect cloudy with sleet or snow in Northstar, California with a maximum temperature of 6°C, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 0-2 mm of sleet/snow expected with 34% chance of some sleet or snow and a gentle breeze of 15 kph from the west.

6
°C maximum temperature
-4
°C minimum temperature
cloudy with sleet or snow
5
hours of sunshine
6
UV index (High)
34
% chance of some sleet or snow
<2
mm of sleet/snow expected
3
°C wind chill
15
kph wind from W

Northstar weather for Thursday 23rd April 2026

Expect scattered clouds in Northstar, California with a maximum temperature of 13°C, maximum UV of 8 (Very High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north-west.

13
°C maximum temperature
-5
°C minimum temperature
scattered clouds
12
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
13
°C wind chill
9
kph wind from NW

Northstar weather for Friday 24th April 2026

Expect clear skies in Northstar, California with a maximum temperature of 15°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 10 kph from the west.

15
°C maximum temperature
-2
°C minimum temperature
clear skies
13
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
15
°C wind chill
10
kph wind from W

Northstar weather for Saturday 25th April 2026

Expect sunshine and showers in Northstar, California with a maximum temperature of 13°C, maximum UV of 7 (High) and 8 hours of bright sunshine. There are 2-5 mm of rainfall expected with 55% chance of some rain and a gentle breeze of 15 kph from the west.