Olympia weather live forecast

Today's maximum temperature in Olympia is expected to be 19°C. Select a day from the live weather forecast for Olympia, Washington State, USA for more weather parameters.

Tuesday
22nd Sep
19

10

6

4
Wednesday
23rd Sep
18

9

4

3
Thursday
24th Sep
16

9

0

1
Friday
25th Sep
15

9

4

3
Saturday
26th Sep
16

7

7

4

5-day weather forecast updated at 04:01 on Tuesday 22nd September 2026 GMT

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

Olympia weather forecast by day

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

Olympia weather for Tuesday 22nd September 2026

Expect broken clouds in Olympia, Washington State with a maximum temperature of 19°C, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the west.

19
°C maximum temperature
10
°C minimum temperature
broken clouds
6
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
7
kph wind from W

Olympia weather for Wednesday 23rd September 2026

Expect broken clouds in Olympia, Washington State with a maximum temperature of 18°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 5 kph from the south.

18
°C maximum temperature
9
°C minimum temperature
broken clouds
4
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
5
kph wind from S

Olympia weather for Thursday 24th September 2026

Expect mostly cloudy with light rain in Olympia, Washington State with a maximum temperature of 16°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 70% chance of some rain and little or no wind of 5 kph from the north-east.

16
°C maximum temperature
9
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
1
UV index (Low)
70
% chance of some rain
<5
mm of rainfall expected
16
°C wind chill
5
kph wind from NE

Olympia weather for Friday 25th September 2026

Expect mostly cloudy with rain in Olympia, Washington State with a maximum temperature of 15°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 10-20 mm of rainfall expected with 60% chance of some rain and a light breeze of 11 kph from the west.

15
°C maximum temperature
9
°C minimum temperature
mostly cloudy with rain
4
hours of sunshine
3
UV index (Moderate)
60
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
11
kph wind from W

Olympia weather for Saturday 26th September 2026

Expect broken clouds in Olympia, Washington State with a maximum temperature of 16°C, maximum UV of 4 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the north.