United StatesWashington
Tri-Cities weather
Today, tomorrow and the next 10 days
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)
| Time | Conditions | Temperature | Rainfall | Wind |
|---|---|---|---|---|
| Sun 8 PM | Partly cloudy | 13°C | 0.00 in | 5 mph WNW |
| Sun 9 PM | Partly cloudy | 13°C | 0.00 in | 4 mph WNW |
| Sun 10 PM | Partly cloudy | 12°C | 0.00 in | 4 mph WNW |
| Sun 11 PM | Partly cloudy | 12°C | 0.00 in | 3 mph W |
| Mon 12 AM | Partly cloudy | 11°C | 0.00 in | 3 mph W |
| Mon 1 AM | Partly cloudy | 11°C | 0.00 in | 3 mph W |
| Mon 2 AM | Partly cloudy | 11°C | 0.00 in | 2 mph WSW |
| Mon 3 AM | Overcast | 11°C | 0.00 in | 2 mph SW |
| Mon 4 AM | Overcast | 10°C | 0.00 in | 3 mph SSW |
| Mon 5 AM | Overcast | 9°C | 0.00 in | 3 mph SW |
| Mon 6 AM | Overcast | 9°C | 0.00 in | 3 mph SSW |
| Mon 7 AM | Overcast | 8°C | 0.00 in | 3 mph SSW |
| Mon 8 AM | Overcast | 9°C | 0.00 in | 3 mph SSW |
| Mon 9 AM | Overcast | 10°C | 0.00 in | 4 mph SSW |
| Mon 10 AM | Overcast | 13°C | 0.00 in | 3 mph S |
| Mon 11 AM | Overcast | 14°C | 0.00 in | 2 mph E |
| Mon 12 PM | Overcast | 15°C | 0.00 in | 2 mph NNE |
| Mon 1 PM | Overcast | 16°C | 0.00 in | 2 mph NE |
| Mon 2 PM | Overcast | 16°C | 0.00 in | 2 mph ENE |
| Mon 3 PM | Overcast | 16°C | 0.00 in | 2 mph NE |
| Mon 4 PM | Overcast | 16°C | 0.00 in | 3 mph NE |
| Mon 5 PM | Overcast | 16°C | 0.00 in | 3 mph NNE |
| Mon 6 PM | Overcast | 14°C | 0.00 in | 2 mph N |
| Mon 7 PM | Overcast | 13°C | 0.00 in | 2 mph W |
| Mon 8 PM | Overcast | 13°C | 0.00 in | 2 mph WSW |
| Mon 9 PM | Overcast | 13°C | 0.00 in | 2 mph W |
| Mon 10 PM | Overcast | 13°C | 0.00 in | 2 mph W |
| Mon 11 PM | Overcast | 12°C | 0.00 in | 3 mph W |
| Tue 12 AM | Overcast | 11°C | 0.00 in | 3 mph WNW |
| Tue 1 AM | Partly cloudy | 11°C | 0.00 in | 3 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.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 8 PM | Partly cloudy | 13° | 5 mph WNW | 0.00 in |
| 9 PM | Partly cloudy | 13° | 4 mph WNW | 0.00 in |
| 10 PM | Partly cloudy | 12° | 4 mph WNW | 0.00 in |
| 11 PM | Partly cloudy | 12° | 3 mph W | 0.00 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.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 12 AM | Partly cloudy | 11° | 3 mph W | 0.00 in |
| 1 AM | Partly cloudy | 11° | 3 mph W | 0.00 in |
| 2 AM | Partly cloudy | 11° | 2 mph WSW | 0.00 in |
| 3 AM | Overcast | 11° | 2 mph SW | 0.00 in |
| 4 AM | Overcast | 10° | 3 mph SSW | 0.00 in |
| 5 AM | Overcast | 9° | 3 mph SW | 0.00 in |
| 6 AM | Overcast | 9° | 3 mph SSW | 0.00 in |
| 7 AM | Overcast | 8° | 3 mph SSW | 0.00 in |
| 8 AM | Overcast | 9° | 3 mph SSW | 0.00 in |
| 9 AM | Overcast | 10° | 4 mph SSW | 0.00 in |
| 10 AM | Overcast | 13° | 3 mph S | 0.00 in |
| 11 AM | Overcast | 14° | 2 mph E | 0.00 in |
| 12 PM | Overcast | 15° | 2 mph NNE | 0.00 in |
| 1 PM | Overcast | 16° | 2 mph NE | 0.00 in |
| 2 PM | Overcast | 16° | 2 mph ENE | 0.00 in |
| 3 PM | Overcast | 16° | 2 mph NE | 0.00 in |
| 4 PM | Overcast | 16° | 3 mph NE | 0.00 in |
| 5 PM | Overcast | 16° | 3 mph NNE | 0.00 in |
| 6 PM | Overcast | 14° | 2 mph N | 0.00 in |
| 7 PM | Overcast | 13° | 2 mph W | 0.00 in |
| 8 PM | Overcast | 13° | 2 mph WSW | 0.00 in |
| 9 PM | Overcast | 13° | 2 mph W | 0.00 in |
| 10 PM | Overcast | 13° | 2 mph W | 0.00 in |
| 11 PM | Overcast | 12° | 3 mph W | 0.00 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.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 12 AM | Overcast | 11° | 3 mph WNW | 0.00 in |
| 1 AM | Partly cloudy | 11° | 3 mph W | 0.00 in |
| 2 AM | Partly cloudy | 11° | 3 mph W | 0.00 in |
| 3 AM | Partly cloudy | 10° | 3 mph W | 0.00 in |
| 4 AM | Partly cloudy | 10° | 3 mph WNW | 0.00 in |
| 5 AM | Partly cloudy | 9° | 3 mph WNW | 0.00 in |
| 6 AM | Partly cloudy | 9° | 3 mph WNW | 0.00 in |
| 7 AM | Partly cloudy | 8° | 3 mph WNW | 0.00 in |
| 8 AM | Partly cloudy | 8° | 3 mph WNW | 0.00 in |
| 9 AM | Partly cloudy | 10° | 5 mph WNW | 0.00 in |
| 10 AM | Partly cloudy | 12° | 5 mph NW | 0.00 in |
| 11 AM | Partly cloudy | 13° | 6 mph NW | 0.00 in |
| 12 PM | Partly cloudy | 15° | 7 mph NW | 0.00 in |
| 1 PM | Partly cloudy | 17° | 6 mph NNW | 0.00 in |
| 2 PM | Partly cloudy | 18° | 6 mph NNW | 0.00 in |
| 3 PM | Partly cloudy | 19° | 6 mph NNW | 0.00 in |
| 4 PM | Partly cloudy | 19° | 5 mph WNW | 0.00 in |
| 5 PM | Partly cloudy | 19° | 3 mph SW | 0.00 in |
| 6 PM | Partly cloudy | 16° | 4 mph SSW | 0.00 in |
| 7 PM | Partly cloudy | 15° | 3 mph S | 0.00 in |
| 8 PM | Partly cloudy | 14° | 3 mph S | 0.00 in |
| 9 PM | Partly cloudy | 14° | 4 mph SSW | 0.00 in |
| 10 PM | Partly cloudy | 13° | 4 mph SSW | 0.00 in |
| 11 PM | Partly cloudy | 12° | 4 mph SSW | 0.00 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.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 12 AM | Mostly clear | 11° | 4 mph SSW | 0.00 in |
| 1 AM | Clear night | 11° | 4 mph SSW | 0.00 in |
| 2 AM | Clear night | 10° | 4 mph SSW | 0.00 in |
| 3 AM | Partly cloudy | 9° | 3 mph SSW | 0.00 in |
| 4 AM | Partly cloudy | 9° | 3 mph SSW | 0.00 in |
| 5 AM | Partly cloudy | 9° | 3 mph SSW | 0.00 in |
| 6 AM | Partly cloudy | 8° | 3 mph SSW | 0.00 in |
| 7 AM | Partly cloudy | 8° | 3 mph SSW | 0.00 in |
| 8 AM | Partly cloudy | 9° | 2 mph SSW | 0.00 in |
| 9 AM | Mostly sunny | 11° | 3 mph S | 0.00 in |
| 10 AM | Mostly sunny | 15° | 3 mph ENE | 0.00 in |
| 11 AM 6 h | Overcast | 16° | 2 mph NE | 0.00 in |
| 5 PM 6 h | Partly cloudy | 19° | 1 mph ENE | 0.00 in |
| 11 PM 6 h | Mostly clear | 14° | 1 mph SW | 0.00 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.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 5 AM 6 h | Partly cloudy | 11° | 1 mph SW | 0.00 in |
| 11 AM 6 h | Overcast | 16° | 3 mph SSE | 0.00 in |
| 5 PM 6 h | Overcast | 19° | 11 mph SSW | 0.00 in |
| 11 PM 6 h | Mostly clear | 14° | 12 mph WSW | 0.00 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.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 5 AM 6 h | Clear skies | 9° | 10 mph WSW | 0.00 in |
| 11 AM 6 h | Clear skies | 13° | 11 mph WSW | 0.00 in |
| 5 PM 6 h | Clear night | 16° | 7 mph WSW | 0.00 in |
| 11 PM 6 h | Mostly clear | 7° | 4 mph S | 0.00 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.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 5 AM 6 h | Overcast | 7° | 2 mph SE | 0.02 in |
| 11 AM 6 h | Heavy rain | 7° | 3 mph WNW | 0.20 in |
| 5 PM 6 h | Rain | 8° | 1 mph NE | 0.09 in |
| 11 PM 6 h | Partly cloudy | 7° | 1 mph SSW | 0.00 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.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 5 AM 6 h | Rain showers | 6° | 3 mph S | 0.05 in |
| 11 AM 6 h | Clear skies | 13° | 7 mph SSW | 0.00 in |
| 5 PM 6 h | Partly cloudy | 14° | 2 mph SW | 0.00 in |
| 11 PM 6 h | Overcast | 9° | 1 mph W | 0.00 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.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 5 AM 6 h | Overcast | 7° | 5 mph WNW | 0.00 in |
| 11 AM 6 h | Overcast | 10° | 2 mph NW | 0.01 in |
| 5 PM 6 h | Clear night | 11° | 5 mph SE | 0.00 in |
| 11 PM 6 h | Overcast | 5° | 1 mph SSW | 0.00 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.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 5 AM 6 h | Light rain | 6° | 2 mph WNW | 0.04 in |
| 11 AM 6 h | Rain | 6° | 4 mph NW | 0.07 in |
| 5 PM 6 h | Rain | 8° | 2 mph NW | 0.07 in |
| 11 PM 6 h | Overcast | 7° | 2 mph SW | 0.00 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.