Weather for 98840 — Okanogan, WA
Conditions and forecast for the exact centre of ZIP code 98840 (48.351, -119.605), not a nearby airport.
49°
Partly cloudy
- Feels like:
- 46°
- Humidity:
- 67%
- Wind:
- 2 mph
- Dew point:
- 38°
Source updated: 2:59:22 PM · WeatherSignal checked: 2:59:22 PM
Next 12 hours in 98840
3 PM
49°
0%
4 PM
53°
0%
5 PM
57°
0%
6 PM
61°
0%
7 PM
64°
0%
8 PM
66°
0%
9 PM
68°
0%
10 PM
69°
0%
11 PM
69°
0%
12 AM
68°
0%
1 AM
63°
0%
2 AM
59°
0%
7 day forecast for 98840
Today
69° / 49°
0% rain · 9 mph wind
Saturday, Oct 17
68° / 49°
0% rain · 12 mph wind
Sunday, Oct 18
66° / 43°
0% rain · 9 mph wind
Monday, Oct 19
61° / 48°
0% rain · 3 mph wind
Tuesday, Oct 20
60° / 48°
0% rain · 6 mph wind
Wednesday, Oct 21
64° / 46°
0% rain · 8 mph wind
Thursday, Oct 22
66° / 50°
0% rain · 4 mph wind
About ZIP code 98840
98840 covers Okanogan in Washington. Forecasts on this page are generated for the coordinates at the centre of the ZIP code, so small differences from a nearby city forecast are expected and usually correct.
Closest cities with full forecast pages: Spokane (111 mi), Everett (122 mi), Bellevue (130 mi), Seattle (136 mi).
Nearby ZIP codes
Severe weather warnings are issued by the National Weather Service for counties and polygons that may not line up with ZIP code boundaries. Always follow official warnings for your exact address.
Planning your week in Okanogan 98840, Washington
- The warmest afternoon ahead is today, reaching about 69°F.
- The coldest night ahead dips to about 43°F.
- This is a dry stretch — most days show rain chances under 20%, good for outdoor plans.
Common questions about Okanogan 98840, Washington weather
- How accurate is the Okanogan 98840, Washington forecast?
- The next 48 hours are usually reliable on temperature and sky cover, with timing that can shift by an hour or two. Days three and four are dependable for the overall pattern. Beyond that, treat the numbers as a planning direction rather than a promise — we label confidence on every day so you can judge for yourself.
- What is the best day this week in Okanogan 98840, Washington?
- No day in the current outlook has a rain chance above 40%, so conditions look favorable for outdoor plans across the week.
- Where does this forecast come from?
- Forecast values come from national weather model data, and official warnings come from the National Weather Service. We show the source and the last-updated time on every page, and we never invent a number the source did not publish — missing measurements are hidden, not guessed.
- How often is this page updated?
- The forecast refreshes whenever the source model publishes new data, typically several times a day. The freshness note near the top of the page shows exactly when the numbers you are looking at were issued.
More weather for Okanogan 98840, Washington
- Current weather in Okanogan 98840, Washington
- Okanogan 98840, Washington hourly forecast
- Okanogan 98840, Washington weather tomorrow
- Okanogan 98840, Washington weekend weather
- Okanogan 98840, Washington weather radar
- Okanogan 98840, Washington severe weather alerts
- Best time to go outside in Okanogan 98840, Washington
- What happened overnight in Okanogan 98840, Washington
- How accurate is the Okanogan 98840, Washington forecast?
- Okanogan 98840, Washington monthly weather averages
Weather in nearby cities
- Spokane, WA weather · about 111 miles away
- Everett, WA weather · about 122 miles away
- Bellevue, WA weather · about 130 miles away
- Seattle, WA weather · about 136 miles away
- Kent, WA weather · about 139 miles away
- Tacoma, WA weather · about 152 miles away