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Tri-Cities weather

Today, tomorrow and the next 10 days

Sunday, October 18 · 8:30 PM (Local time)348 ft above sea level

Tri-Cities temperature now

13°C

Partly cloudy

Today 13° / 12°

Wind
5 mph WNW
Humidity
43%
Next hour
0.00 in
Pressure
29.97 inHg

Model estimate, not a station reading · Updated Oct 18, 6:19 PM

Weather today and tomorrow

Tomorrow 16° / 8°, with no precipitation forecast.

No strong wind, heavy precipitation, thunderstorms or frost in the model for the next two days.

Hourly forecast

Next 30 hours, local time

Temperature (°C)Rainfall (in)Wind (mph)

Hourly forecast
TimeConditionsTemperatureRainfallWind
Sun 8 PMPartly cloudy13°C0.00 in5 mph WNW
Sun 9 PMPartly cloudy13°C0.00 in4 mph WNW
Sun 10 PMPartly cloudy12°C0.00 in4 mph WNW
Sun 11 PMPartly cloudy12°C0.00 in3 mph W
Mon 12 AMPartly cloudy11°C0.00 in3 mph W
Mon 1 AMPartly cloudy11°C0.00 in3 mph W
Mon 2 AMPartly cloudy11°C0.00 in2 mph WSW
Mon 3 AMOvercast11°C0.00 in2 mph SW
Mon 4 AMOvercast10°C0.00 in3 mph SSW
Mon 5 AMOvercast9°C0.00 in3 mph SW
Mon 6 AMOvercast9°C0.00 in3 mph SSW
Mon 7 AMOvercast8°C0.00 in3 mph SSW
Mon 8 AMOvercast9°C0.00 in3 mph SSW
Mon 9 AMOvercast10°C0.00 in4 mph SSW
Mon 10 AMOvercast13°C0.00 in3 mph S
Mon 11 AMOvercast14°C0.00 in2 mph E
Mon 12 PMOvercast15°C0.00 in2 mph NNE
Mon 1 PMOvercast16°C0.00 in2 mph NE
Mon 2 PMOvercast16°C0.00 in2 mph ENE
Mon 3 PMOvercast16°C0.00 in2 mph NE
Mon 4 PMOvercast16°C0.00 in3 mph NE
Mon 5 PMOvercast16°C0.00 in3 mph NNE
Mon 6 PMOvercast14°C0.00 in2 mph N
Mon 7 PMOvercast13°C0.00 in2 mph W
Mon 8 PMOvercast13°C0.00 in2 mph WSW
Mon 9 PMOvercast13°C0.00 in2 mph W
Mon 10 PMOvercast13°C0.00 in2 mph W
Mon 11 PMOvercast12°C0.00 in3 mph W
Tue 12 AMOvercast11°C0.00 in3 mph WNW
Tue 1 AMPartly cloudy11°C0.00 in3 mph W

10-day forecast

Select a day for its hours

TodayOct 180.00 in12°13°

Sunday, October 18. Partly cloudy. High 13°C, low 12°C. Wind up to 5 mph. Rainfall 0.00 in.

TimeConditionsTemperatureWindRainfall
8 PMPartly cloudy13° 5 mph WNW0.00 in
9 PMPartly cloudy13° 4 mph WNW0.00 in
10 PMPartly cloudy12° 4 mph WNW0.00 in
11 PMPartly cloudy12° 3 mph W0.00 in
TomorrowOct 190.00 in8°16°

Monday, October 19. Overcast. High 16°C, low 8°C. Wind up to 4 mph. Rainfall 0.00 in.

TimeConditionsTemperatureWindRainfall
12 AMPartly cloudy11° 3 mph W0.00 in
1 AMPartly cloudy11° 3 mph W0.00 in
2 AMPartly cloudy11° 2 mph WSW0.00 in
3 AMOvercast11° 2 mph SW0.00 in
4 AMOvercast10° 3 mph SSW0.00 in
5 AMOvercast9° 3 mph SW0.00 in
6 AMOvercast9° 3 mph SSW0.00 in
7 AMOvercast8° 3 mph SSW0.00 in
8 AMOvercast9° 3 mph SSW0.00 in
9 AMOvercast10° 4 mph SSW0.00 in
10 AMOvercast13° 3 mph S0.00 in
11 AMOvercast14° 2 mph E0.00 in
12 PMOvercast15° 2 mph NNE0.00 in
1 PMOvercast16° 2 mph NE0.00 in
2 PMOvercast16° 2 mph ENE0.00 in
3 PMOvercast16° 2 mph NE0.00 in
4 PMOvercast16° 3 mph NE0.00 in
5 PMOvercast16° 3 mph NNE0.00 in
6 PMOvercast14° 2 mph N0.00 in
7 PMOvercast13° 2 mph W0.00 in
8 PMOvercast13° 2 mph WSW0.00 in
9 PMOvercast13° 2 mph W0.00 in
10 PMOvercast13° 2 mph W0.00 in
11 PMOvercast12° 3 mph W0.00 in
TueOct 200.00 in8°19°

Tuesday, October 20. Partly cloudy. High 19°C, low 8°C. Wind up to 7 mph. Rainfall 0.00 in.

TimeConditionsTemperatureWindRainfall
12 AMOvercast11° 3 mph WNW0.00 in
1 AMPartly cloudy11° 3 mph W0.00 in
2 AMPartly cloudy11° 3 mph W0.00 in
3 AMPartly cloudy10° 3 mph W0.00 in
4 AMPartly cloudy10° 3 mph WNW0.00 in
5 AMPartly cloudy9° 3 mph WNW0.00 in
6 AMPartly cloudy9° 3 mph WNW0.00 in
7 AMPartly cloudy8° 3 mph WNW0.00 in
8 AMPartly cloudy8° 3 mph WNW0.00 in
9 AMPartly cloudy10° 5 mph WNW0.00 in
10 AMPartly cloudy12° 5 mph NW0.00 in
11 AMPartly cloudy13° 6 mph NW0.00 in
12 PMPartly cloudy15° 7 mph NW0.00 in
1 PMPartly cloudy17° 6 mph NNW0.00 in
2 PMPartly cloudy18° 6 mph NNW0.00 in
3 PMPartly cloudy19° 6 mph NNW0.00 in
4 PMPartly cloudy19° 5 mph WNW0.00 in
5 PMPartly cloudy19° 3 mph SW0.00 in
6 PMPartly cloudy16° 4 mph SSW0.00 in
7 PMPartly cloudy15° 3 mph S0.00 in
8 PMPartly cloudy14° 3 mph S0.00 in
9 PMPartly cloudy14° 4 mph SSW0.00 in
10 PMPartly cloudy13° 4 mph SSW0.00 in
11 PMPartly cloudy12° 4 mph SSW0.00 in
WedOct 210.00 in8°19°

Wednesday, October 21. Overcast. High 19°C, low 8°C. Wind up to 4 mph. Rainfall 0.00 in.

TimeConditionsTemperatureWindRainfall
12 AMMostly clear11° 4 mph SSW0.00 in
1 AMClear night11° 4 mph SSW0.00 in
2 AMClear night10° 4 mph SSW0.00 in
3 AMPartly cloudy9° 3 mph SSW0.00 in
4 AMPartly cloudy9° 3 mph SSW0.00 in
5 AMPartly cloudy9° 3 mph SSW0.00 in
6 AMPartly cloudy8° 3 mph SSW0.00 in
7 AMPartly cloudy8° 3 mph SSW0.00 in
8 AMPartly cloudy9° 2 mph SSW0.00 in
9 AMMostly sunny11° 3 mph S0.00 in
10 AMMostly sunny15° 3 mph ENE0.00 in
11 AM 6 hOvercast16° 2 mph NE0.00 in
5 PM 6 hPartly cloudy19° 1 mph ENE0.00 in
11 PM 6 hMostly clear14° 1 mph SW0.00 in
ThuOct 220.00 in11°19°

Thursday, October 22. Overcast. High 19°C, low 11°C. Wind up to 12 mph. Rainfall 0.00 in.

TimeConditionsTemperatureWindRainfall
5 AM 6 hPartly cloudy11° 1 mph SW0.00 in
11 AM 6 hOvercast16° 3 mph SSE0.00 in
5 PM 6 hOvercast19° 11 mph SSW0.00 in
11 PM 6 hMostly clear14° 12 mph WSW0.00 in
FriOct 230.00 in7°16°

Friday, October 23. Clear skies. High 16°C, low 7°C. Wind up to 11 mph. Rainfall 0.00 in.

TimeConditionsTemperatureWindRainfall
5 AM 6 hClear skies9° 10 mph WSW0.00 in
11 AM 6 hClear skies13° 11 mph WSW0.00 in
5 PM 6 hClear night16° 7 mph WSW0.00 in
11 PM 6 hMostly clear7° 4 mph S0.00 in
SatOct 240.32 in7°8°

Saturday, October 24. Heavy rain. High 8°C, low 7°C. Wind up to 3 mph. Rainfall 0.32 in.

TimeConditionsTemperatureWindRainfall
5 AM 6 hOvercast7° 2 mph SE0.02 in
11 AM 6 hHeavy rain7° 3 mph WNW0.20 in
5 PM 6 hRain8° 1 mph NE0.09 in
11 PM 6 hPartly cloudy7° 1 mph SSW0.00 in
SunOct 250.05 in6°14°

Sunday, October 25. Clear skies. High 14°C, low 6°C. Wind up to 7 mph. Rainfall 0.05 in.

TimeConditionsTemperatureWindRainfall
5 AM 6 hRain showers6° 3 mph S0.05 in
11 AM 6 hClear skies13° 7 mph SSW0.00 in
5 PM 6 hPartly cloudy14° 2 mph SW0.00 in
11 PM 6 hOvercast9° 1 mph W0.00 in
MonOct 260.01 in5°11°

Monday, October 26. Overcast. High 11°C, low 5°C. Wind up to 5 mph. Rainfall 0.01 in.

TimeConditionsTemperatureWindRainfall
5 AM 6 hOvercast7° 5 mph WNW0.00 in
11 AM 6 hOvercast10° 2 mph NW0.01 in
5 PM 6 hClear night11° 5 mph SE0.00 in
11 PM 6 hOvercast5° 1 mph SSW0.00 in
TueOct 270.17 in6°8°

Tuesday, October 27. Rain. High 8°C, low 6°C. Wind up to 4 mph. Rainfall 0.17 in.

TimeConditionsTemperatureWindRainfall
5 AM 6 hLight rain6° 2 mph WNW0.04 in
11 AM 6 hRain6° 4 mph NW0.07 in
5 PM 6 hRain8° 2 mph NW0.07 in
11 PM 6 hOvercast7° 2 mph SW0.00 in

Daily ranges use available forecast samples. Today covers the remaining forecast period. The final day may be partial. Longer range forecasts use wider time intervals.

Sunrise and sunset

Sunrise
7:18 AM
Sunset
6:05 PM
Daylight
10h 46m

Questions about this forecast

Is this a measured current temperature?

No. The large temperature is the nearest available forecast model value from MET Norway, not a reading from a weather station. The update time is shown beneath it.

Why does today show a small temperature range?

Today covers only the remaining hours of the day. Earlier temperatures are not reconstructed, so an evening visit shows a narrower range.

Which time zone do the times use?

All times on this page are local to Tri-Cities (America/Los_Angeles).

Can I change the units or save this place?

Choose °C or °F at the top of any page. Select Save beside the place name to keep it under My places in this browser. Neither needs an account.

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