Rancho Cucamonga 7-day forecast
Highs, lows, rain and wind by day
Forecast for the next 7 days
Select a day for its hours
TodayOct 250.00 in16°22°
Sunday, October 25. Mostly sunny. High 22°C, low 16°C. Wind up to 5 mph. Rainfall 0.00 in.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 5 PM | Mostly sunny | 22° | 5 mph NW | 0.00 in |
| 6 PM | Mostly clear | 20° | 5 mph NNW | 0.00 in |
| 7 PM | Partly cloudy | 18° | 4 mph NNW | 0.00 in |
| 8 PM | Partly cloudy | 16° | 3 mph N | 0.00 in |
| 9 PM | Partly cloudy | 16° | 3 mph N | 0.00 in |
| 10 PM | Partly cloudy | 16° | 3 mph N | 0.00 in |
| 11 PM | Partly cloudy | 16° | 2 mph N | 0.00 in |
TomorrowOct 260.00 in15°24°
Monday, October 26. Clear skies. High 24°C, low 15°C. Wind up to 6 mph. Rainfall 0.00 in.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 12 AM | Partly cloudy | 16° | 2 mph N | 0.00 in |
| 1 AM | Mostly clear | 16° | 2 mph NNE | 0.00 in |
| 2 AM | Clear night | 16° | 3 mph NNE | 0.00 in |
| 3 AM | Clear night | 16° | 3 mph NNE | 0.00 in |
| 4 AM | Clear night | 16° | 3 mph NE | 0.00 in |
| 5 AM | Clear night | 16° | 3 mph ENE | 0.00 in |
| 6 AM | Clear night | 16° | 3 mph ENE | 0.00 in |
| 7 AM | Clear skies | 15° | 3 mph NE | 0.00 in |
| 8 AM | Clear skies | 17° | 4 mph NE | 0.00 in |
| 9 AM | Clear skies | 19° | 3 mph ESE | 0.00 in |
| 10 AM | Clear skies | 20° | 3 mph SE | 0.00 in |
| 11 AM | Clear skies | 21° | 4 mph S | 0.00 in |
| 12 PM | Clear skies | 22° | 5 mph SSW | 0.00 in |
| 1 PM | Clear skies | 23° | 5 mph WSW | 0.00 in |
| 2 PM | Clear skies | 24° | 6 mph WSW | 0.00 in |
| 3 PM | Clear skies | 24° | 6 mph WSW | 0.00 in |
| 4 PM | Clear skies | 23° | 6 mph W | 0.00 in |
| 5 PM | Clear skies | 22° | 6 mph W | 0.00 in |
| 6 PM | Clear night | 20° | 5 mph NW | 0.00 in |
| 7 PM | Clear night | 18° | 5 mph NW | 0.00 in |
| 8 PM | Clear night | 17° | 4 mph NW | 0.00 in |
| 9 PM | Clear night | 17° | 3 mph NNW | 0.00 in |
| 10 PM | Clear night | 16° | 2 mph NNW | 0.00 in |
| 11 PM | Clear night | 16° | 1 mph NNW | 0.00 in |
TueOct 270.00 in14°22°
Tuesday, October 27. Clear skies. High 22°C, low 14°C. Wind up to 7 mph. Rainfall 0.00 in.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 12 AM | Clear night | 16° | 2 mph NNW | 0.00 in |
| 1 AM | Clear night | 16° | 2 mph NNE | 0.00 in |
| 2 AM | Clear night | 15° | 2 mph NNE | 0.00 in |
| 3 AM | Clear night | 15° | 2 mph N | 0.00 in |
| 4 AM | Clear night | 15° | 2 mph N | 0.00 in |
| 5 AM | Clear night | 14° | 2 mph NNE | 0.00 in |
| 6 AM | Clear night | 14° | 2 mph NNE | 0.00 in |
| 7 AM | Clear skies | 14° | 2 mph N | 0.00 in |
| 8 AM | Clear skies | 15° | 3 mph NNW | 0.00 in |
| 9 AM | Clear skies | 17° | 2 mph SE | 0.00 in |
| 10 AM | Clear skies | 18° | 3 mph SSE | 0.00 in |
| 11 AM | Clear skies | 19° | 4 mph S | 0.00 in |
| 12 PM | Clear skies | 20° | 5 mph S | 0.00 in |
| 1 PM | Clear skies | 21° | 5 mph S | 0.00 in |
| 2 PM | Clear skies | 22° | 5 mph S | 0.00 in |
| 3 PM | Clear skies | 22° | 5 mph SSW | 0.00 in |
| 4 PM | Clear skies | 22° | 5 mph WSW | 0.00 in |
| 5 PM | Clear skies | 21° | 6 mph WSW | 0.00 in |
| 6 PM | Clear night | 19° | 7 mph W | 0.00 in |
| 7 PM | Clear night | 18° | 6 mph W | 0.00 in |
| 8 PM | Mostly clear | 17° | 4 mph WNW | 0.00 in |
| 9 PM | Mostly clear | 16° | 3 mph NW | 0.00 in |
| 10 PM | Partly cloudy | 16° | 2 mph NW | 0.00 in |
| 11 PM | Partly cloudy | 16° | 2 mph NNW | 0.00 in |
WedOct 280.00 in14°22°
Wednesday, October 28. Partly cloudy. High 22°C, low 14°C. Wind up to 2 mph. Rainfall 0.00 in.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 12 AM | Partly cloudy | 15° | 1 mph NNW | 0.00 in |
| 1 AM | Partly cloudy | 15° | 2 mph NW | 0.00 in |
| 2 AM | Partly cloudy | 15° | 2 mph NW | 0.00 in |
| 3 AM | Partly cloudy | 15° | 2 mph NW | 0.00 in |
| 4 AM | Partly cloudy | 14° | 1 mph NNW | 0.00 in |
| 5 AM 6 h | Overcast | 14° | 1 mph N | 0.00 in |
| 11 AM 6 h | Partly cloudy | 19° | 2 mph SSE | 0.00 in |
| 5 PM 6 h | Clear night | 22° | 0 mph W | 0.00 in |
| 11 PM 6 h | Partly cloudy | 16° | 1 mph WNW | 0.00 in |
ThuOct 290.00 in15°21°
Thursday, October 29. Mostly sunny. High 21°C, low 15°C. Wind up to 4 mph. Rainfall 0.00 in.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 5 AM 6 h | Overcast | 15° | 0 mph NNE | 0.00 in |
| 11 AM 6 h | Mostly sunny | 19° | 2 mph SSW | 0.00 in |
| 5 PM 6 h | Overcast | 21° | 4 mph WSW | 0.00 in |
| 11 PM 6 h | Partly cloudy | 15° | 0 mph WSW | 0.00 in |
FriOct 300.02 in15°19°
Friday, October 30. Partly cloudy. High 19°C, low 15°C. Wind up to 5 mph. Rainfall 0.02 in.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 5 AM 6 h | Overcast | 15° | 1 mph E | 0.02 in |
| 11 AM 6 h | Partly cloudy | 18° | 2 mph SSE | 0.00 in |
| 5 PM 6 h | Partly cloudy | 19° | 5 mph W | 0.00 in |
| 11 PM 6 h | Partly cloudy | 16° | 3 mph WNW | 0.00 in |
SatOct 310.08 in15°19°
Saturday, October 31. Overcast. High 19°C, low 15°C. Wind up to 3 mph. Rainfall 0.08 in.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 5 AM 6 h | Overcast | 15° | 1 mph NNW | 0.00 in |
| 11 AM 6 h | Overcast | 19° | 3 mph SE | 0.00 in |
| 5 PM 6 h | Rain | 19° | 3 mph SW | 0.05 in |
| 11 PM 6 h | Rain | 17° | 0 mph NNW | 0.19 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.
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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 Rancho Cucamonga (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.