Frost Advisory
Ends in 6 h 46 min
When
Until 10 AM PDT Saturday.
Where
Cashmere, Number 1 Canyon, Entiat, Wenatchee, Number 2 Canyon, Chelan, and Pangborn Airport.
Issued for this forecast zone · National Weather Service Spokane WA
What, impacts and precautionsHide details
What
Temperatures as low as 32 to 36 will result in frost formation.
Impacts
Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.
Precautionary actions
Take steps now to protect tender plants from the cold.
Areas: Wenatchee Area
See it on weather.gov (opens in a new tab)

Observed 2:55 AM PDT at KEAT

Chelan Falls, WA weather

Clear and 37°3°.

Forecasts differ

Now 37°3°

Clear

Wind: Calm; Light through 3 PM
Dew point: 30°−1°; Dry · down to 19°−7° by 4 AM
UV tomorrow: 2Low; Low all day (peak 2)
Pressure: 30.27 inHg1025 hPa; Steady over the last 3 h

No precipitation expected in the next 2 hours.

From forecast models

Next 48 hours

Good hours for

Low 36°2° tonight at 4 AM
Above 50°10° today by noon
High 55°13° today at 3 PM
Below 50°10° tonight after 7 PM
Rain tomorrow night from 11 PM (50%)

TonightNear 37°3° · Partly cloudy
This morningUp to 46°8° by 11 AM · Mostly cloudy
This afternoonUp to 55°13° by 3 PM · Mostly cloudy
TonightDown to 41°5° by 3 AM · Mostly cloudy
Tomorrow morningUp to 48°9° by 11 AM · rain chance 10% · Mostly cloudy
Tomorrow afternoonUp to 57°14° by 3 PM · rain chance 20% · Mostly cloudy
Tomorrow nightDown to 46°8° by 2 AM · Rain 11 PM–3 AM (50%)

Hourly forecast, next 48 hours, in the place's local time
Hour	Conditions	Temperature	Feels like	Precipitation	Wind	Humidity	Cloud cover	UV index
Sat 3a	Clear	37°3° (likely 37°3° to 44°7°)	37°3°	0%	0 mph0 km/h, gusts 5 mph8 km/h	49%	5%	0
Sat 4a	Mostly clear	36°2° (likely 36°2° to 44°7°)	36°2°	0%	0 mph0 km/h, gusts 4 mph7 km/h	49%	30%	0
Sat 5a	Partly cloudy	36°2° (likely 36°2° to 43°6°)	36°2°	0%	0 mph0 km/h, gusts 4 mph6 km/h	48%	51%	0
Sat 6a	Mostly cloudy	36°2° (likely 36°2° to 43°6°)	36°2°	0%	0 mph0 km/h, gusts 3 mph5 km/h	51%	48%	0
Sat 7a	Mostly cloudy	36°2° (likely 36°2° to 43°6°)	36°2°	0%	1 mph2 km/h from N, gusts 4 mph7 km/h	51%	54%	0
Sat 8a	Mostly cloudy	36°2° (likely 36°2° to 43°6°)	36°2°	0%	1 mph2 km/h from NE, gusts 6 mph9 km/h	51%	60%	0
Sat 9a	Cloudy	39°4° (likely 38°3° to 45°7°)	39°4°	0%	1 mph2 km/h from NE, gusts 6 mph10 km/h	47%	67%	0
Sat 10a	Mostly cloudy	43°6° (likely 43°6° to 50°10°)	43°6°	0%	1 mph2 km/h from N, gusts 7 mph11 km/h	44%	67%	1
Sat 11a	Partly sunny	46°8° (likely 46°8° to 52°11°)	46°8°	0%	1 mph2 km/h from NE, gusts 6 mph10 km/h	39%	73%	1
Sat 12p	Cloudy	50°10° (likely 48°9° to 56°13°)	50°10°	0%	1 mph2 km/h from NE, gusts 6 mph10 km/h	37%	85%	2
Sat 1p	Cloudy	52°11° (likely 49°9° to 58°14°)	52°11°	0%	1 mph2 km/h from E, gusts 7 mph11 km/h	35%	83%	2
Sat 2p	Cloudy	53°12° (likely 50°10° to 59°15°)	53°12°	0%	1 mph2 km/h from S, gusts 8 mph13 km/h	35%	88%	2
Sat 3p	Cloudy	55°13° (likely 50°10° to 59°15°)	55°13°	0%	1 mph2 km/h from S, gusts 9 mph15 km/h	34%	77%	1
Sat 4p	Cloudy	55°13° (likely 50°10° to 58°14°)	55°13°	0%	1 mph2 km/h from S, gusts 9 mph15 km/h	33%	77%	1
Sat 5p	Cloudy	55°13° (likely 50°10° to 56°13°)	55°13°	0%	1 mph2 km/h from SE, gusts 9 mph15 km/h	36%	78%	1
Sat 6p	Cloudy	51°11° (likely 48°9° to 51°11°)	51°11°	0%	1 mph2 km/h from E, gusts 8 mph12 km/h	42%	73%	0
Sat 7p	Cloudy	49°9° (likely 46°8° to 50°10°)	49°9°	0%	1 mph2 km/h from E, gusts 6 mph10 km/h	42%	71%	0
Sat 8p	Cloudy	49°9° (likely 44°7° to 49°9°)	49°9°	0%	2 mph3 km/h from E, gusts 6 mph10 km/h	43%	71%	0
Sat 9p	Cloudy	47°8° (likely 43°6° to 48°9°)	47°8°	0%	1 mph2 km/h from E, gusts 7 mph11 km/h	45%	78%	0
Sat 10p	Cloudy	46°8° (likely 43°6° to 49°9°)	46°8°	0%	1 mph2 km/h from NE, gusts 7 mph11 km/h	47%	76%	0
Sat 11p	Cloudy	44°7° (likely 42°6° to 49°9°)	44°7°	0%	1 mph2 km/h from N, gusts 6 mph10 km/h	48%	75%	0
Sun 12a	Cloudy	43°6° (likely 41°5° to 48°9°)	43°6°	0%	1 mph2 km/h from N, gusts 6 mph10 km/h	51%	77%	0
Sun 1a	Cloudy	43°6° (likely 41°5° to 47°8°)	43°6°	0%	1 mph2 km/h from NE, gusts 8 mph13 km/h	51%	76%	0
Sun 2a	Cloudy	42°6° (likely 41°5° to 46°8°)	42°6°	0%	1 mph2 km/h from NE, gusts 8 mph13 km/h	53%	77%	0
Sun 3a	Cloudy	41°5° (likely 40°4° to 46°8°)	41°5°	0%	1 mph2 km/h from NE, gusts 8 mph13 km/h	56%	78%	0
Sun 4a	Cloudy	41°5° (likely 40°4° to 45°7°)	41°5°	0%	1 mph2 km/h from NE, gusts 8 mph14 km/h	57%	80%	0
Sun 5a	Cloudy	41°5° (likely 39°4° to 44°7°)	41°5°	10%	1 mph2 km/h from NE, gusts 8 mph13 km/h	58%	81%	0
Sun 6a	Cloudy	40°4° (likely 39°4° to 44°7°)	40°4°	10%	1 mph2 km/h from NE, gusts 7 mph12 km/h	61%	78%	0
Sun 7a	Mostly cloudy	39°4° (likely 38°3° to 43°6°)	39°4°	10%	1 mph2 km/h from NE, gusts 7 mph11 km/h	62%	63%	0
Sun 8a	Mostly cloudy	41°5° (likely 39°4° to 43°6°)	41°5°	10%	1 mph2 km/h from NE, gusts 6 mph10 km/h	64%	64%	0
Sun 9a	Cloudy	43°6° (likely 41°5° to 45°7°)	43°6°	10%	1 mph2 km/h from NE, gusts 5 mph9 km/h	60%	75%	0
Sun 10a	Cloudy	46°8° (likely 45°7° to 51°11°)	46°8°	10%	1 mph2 km/h from NE, gusts 7 mph12 km/h	60%	77%	1
Sun 11a	Cloudy	48°9° (likely 48°9° to 55°13°)	48°9°	10%	2 mph3 km/h from NE, gusts 8 mph13 km/h	56%	76%	2
Sun 12p	Cloudy	52°11° (likely 50°10° to 58°14°)	52°11°	10%	2 mph3 km/h from NE, gusts 12 mph20 km/h	55%	79%	2
Sun 1p	Cloudy	54°12° (likely 51°11° to 60°16°)	54°12°	10%	2 mph3 km/h from NE, gusts 13 mph21 km/h	51%	77%	2
Sun 2p	Cloudy	55°13° (likely 52°11° to 61°16°)	55°13°	10%	1 mph2 km/h from NE, gusts 12 mph20 km/h	50%	78%	2
Sun 3p	Cloudy	57°14° (likely 53°12° to 62°17°)	57°14°	10%	1 mph2 km/h from NE, gusts 13 mph20 km/h	48%	75%	2
Sun 4p	Cloudy	56°13° (likely 52°11° to 63°17°)	56°13°	10%	1 mph2 km/h from NE, gusts 12 mph19 km/h	46%	83%	1
Sun 5p	Cloudy	56°13° (likely 51°11° to 61°16°)	56°13°	20%	1 mph2 km/h from N, gusts 11 mph18 km/h	49%	79%	1
Sun 6p	Cloudy	53°12° (likely 53°12° to 57°14°)	53°12°	20%	1 mph2 km/h from N, gusts 9 mph15 km/h	54%	79%	0
Sun 7p	Cloudy	52°11° (likely 51°11° to 55°13°)	52°11°	20%	1 mph2 km/h from N, gusts 8 mph14 km/h	54%	79%	0
Sun 8p	Cloudy	51°11° (likely 49°9° to 54°12°)	51°11°	20%	0 mph0 km/h, gusts 6 mph10 km/h	52%	79%	0
Sun 9p	Cloudy	50°10° (likely 47°8° to 53°12°)	50°10°	20%	0 mph0 km/h, gusts 7 mph11 km/h	52%	85%	0
Sun 10p	Cloudy	49°9° (likely 45°7° to 52°11°)	49°9°	20%	0 mph0 km/h, gusts 7 mph12 km/h	54%	88%	0
Sun 11p	Cloudy	48°9° (likely 43°6° to 51°11°)	48°9°	50%, 0.01 in0.3 mm	1 mph2 km/h from N, gusts 6 mph10 km/h	55%	90%	0
Mon 12a	Showers	47°8° (likely 37°3° to 50°10°)	47°8°	50%, 0.01 in0.3 mm	1 mph2 km/h from N, gusts 5 mph7 km/h	56%	90%	0
Mon 1a	Showers	47°8° (likely 36°2° to 50°10°)	47°8°	50%, 0.01 in0.3 mm	1 mph2 km/h from N, gusts 4 mph7 km/h	58%	78%	0
Mon 2a	Showers	46°8° (likely 34°1° to 49°9°)	46°8°	50%, 0.01 in0.3 mm	1 mph2 km/h from N, gusts 5 mph7 km/h	59%	76%	0

Days ahead

Shaded: typical range for these dates (1991–2020)

Today, Oct 24. Cloudy. High 56°13°, low 35°2°. Typical 58°14° / 36°2°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 36°2°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 55°13°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 49°9°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 41°5°
  Dry
Official NWS forecast
Today: Areas of frost before 9am. Partly sunny, with a high near 56. Northeast wind around 1 mph.
Tonight: Areas of frost. Partly cloudy, with a low around 35. Wind around 0 mph.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
50°10°–59°15°
Low, likely
35°2°–43°6°
Typical high / low
58°14° / 36°2°
Wind
9 mph15 km/h
UV peak
3
Tomorrow, Oct 25. Cloudy. High 57°14°, low 42°6°. Typical 57°14° / 36°2°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 41°5°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 57°14°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 51°11°
  50% chance · 0.01 in0.3 mm
4. Overnight
  midnight–6 AM
  Showers, 42°6°
  50% chance · 0.04 in0.9 mm
Official NWS forecast
Day: A slight chance of rain showers after 5pm. Mostly cloudy, with a high near 57. Northeast wind around 2 mph. Chance of precipitation is 20%.
Night: A chance of rain showers. Mostly cloudy, with a low around 42. North wind around 1 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
53°12°–63°17°
Low, likely
38°3°–43°6°
Typical high / low
57°14° / 36°2°
Wind
11 mph18 km/h
UV peak
2
Monday, Oct 26. Mostly cloudy. High 58°14°, low 40°4°. Typical 56°13° / 35°2°. Rain 0.1 in2.5 mm, 30% chance. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 41°5°
  40% chance · 0.06 in1.6 mm
2. Afternoon
  noon–6 PM
  Cloudy, 56°13°
  20% chance · 0.01 in0.3 mm
3. Evening
  6 PM–midnight
  Partly cloudy, 46°8°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 39°4°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: A chance of rain showers before 11am. Mostly cloudy, with a high near 58. Chance of precipitation is 30%.
Night: Mostly cloudy, with a low around 40.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
51°11°–59°15°
Low, likely
34°1°–46°8°
Typical high / low
56°13° / 35°2°
Wind
6 mph10 km/h, gusts 14 mph22 km/h
UV peak
3
Tuesday, Oct 27. Mostly cloudy. High 59°15°, low 39°4°. Typical 56°13° / 35°2°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Partly sunny, 40°4°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 57°14°
  Dry
3. Evening
  6 PM–midnight
  Clear, 46°8°
  Dry
4. Overnight
  midnight–6 AM
  Mostly clear, 39°4°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Partly sunny, with a high near 59.
Night: A chance of rain showers after 11pm. Mostly cloudy, with a low around 39. Chance of precipitation is 50%.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
54°12°–59°15°
Low, likely
32°0°–42°6°
Typical high / low
56°13° / 35°2°
Wind
10 mph16 km/h, gusts 23 mph37 km/h
UV peak
3
Wednesday, Oct 28. Showers. High 53°12°, low 37°3°. Typical 55°13° / 35°2°. Rain 0.02 in0.5 mm, 50% chance. Mostly agree.
1. Morning
  6 AM–noon
  Partly sunny, 38°3°
  20% chance
2. Afternoon
  noon–6 PM
  Drizzle, 53°11°
  20% chance
3. Evening
  6 PM–midnight
  Cloudy, 44°7°
  40% chance
4. Overnight
  midnight–6 AM
  Partly cloudy, 40°4°
  40% chance · 0.03 in0.7 mm
Hours this far out come from computer models only.
Official NWS forecast
Day: A chance of rain showers. Partly sunny, with a high near 53. Chance of precipitation is 50%.
Night: A chance of rain showers. Mostly cloudy, with a low around 37. Chance of precipitation is 50%.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
50°10°–53°12°
Low, likely
33°1°–41°5°
Typical high / low
55°13° / 35°2°
Wind
8 mph12 km/h, gusts 15 mph24 km/h
UV peak
3
Thursday, Oct 29. Showers. High 51°11°, low 35°2°. Typical 55°13° / 34°1°. Rain 0.06 in1.5 mm, 40% chance. Mostly agree.
1. Morning
  6 AM–noon
  Cloudy, 41°5°
  40% chance · 0.01 in0.3 mm
2. Afternoon
  noon–6 PM
  Cloudy, 48°9°
  30% chance
3. Evening
  6 PM–midnight
  Partly cloudy, 41°5°
  20% chance · 0.02 in0.4 mm
4. Overnight
  midnight–6 AM
  Mostly clear, 38°3°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: A chance of rain showers. Partly sunny, with a high near 51. Chance of precipitation is 40%.
Night: A chance of rain showers before 11pm. Mostly cloudy, with a low around 35. Chance of precipitation is 30%.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
44°7°–51°11°
Low, likely
35°2°–38°3°
Typical high / low
55°13° / 34°1°
Wind
6 mph9 km/h, gusts 12 mph19 km/h
UV peak
2
Friday, Oct 30. Partly sunny. High 52°11°, low 35°2°. Typical 54°12° / 34°1°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Snow, 38°3°
  Dry
2. Afternoon
  noon–6 PM
  Cloudy, 44°7°
  Dry
3. Evening
  6 PM–midnight
  Cloudy, 39°4°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 35°2°
  Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 52.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
42°6°–52°11°
Low, likely
32°0°–39°4°
Typical high / low
54°12° / 34°1°
Wind
5 mph9 km/h, gusts 12 mph19 km/h
UV peak
2
Saturday, Oct 31. Cloudy. High 46°8°, low 31°−1°. Typical 54°12° / 34°1°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Sunny, 33°0°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 46°8°
  Dry
3. Evening
  6 PM–midnight
  Clear, 37°3°
  Dry
4. Overnight
  midnight–6 AM
  Clear, 31°−1°
  Dry
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
44°7°–48°9°
Low, likely
26°−3°–36°2°
Typical high / low
54°12° / 34°1°
Wind
5 mph7 km/h, gusts 11 mph17 km/h
UV peak
3
Sunday, Nov 1. Sunny. High 44°7°, low 30°−1°. Typical 53°12° / 33°1°. Dry. Mostly agree.
1. Morning
  6 AM–noon
  Partly sunny, 31°−1°
  Dry
2. Afternoon
  noon–6 PM
  Mostly sunny, 44°7°
  Dry
3. Evening
  6 PM–midnight
  Clear, 37°3°
  Dry
4. Overnight
  midnight–6 AM
  Cloudy, 31°−1°
  Dry
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
High, likely
41°5°–48°9°
Low, likely
26°−3°–34°1°
Typical high / low
53°12° / 33°1°
Wind
5 mph8 km/h
UV peak
3
Monday, Nov 2. Sunny. High 46°8°, low 31°−1°. Typical 52°11° / 33°1°. Dry. Forecasts differ.
1. Morning
  6 AM–noon
  Cloudy, 34°1°
  Dry
2. Afternoon
  noon–6 PM
  Sunny, 44°7°
  Dry
3. Evening
  6 PM–midnight
  Clear, 37°3°
  Dry
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
High, likely
43°6°–51°11°
Low, likely
29°−2°–35°2°
Typical high / low
52°11° / 33°1°
Wind
5 mph8 km/h
UV peak
3

10 days15 days30 days

The outlook

Today
Dry, high 56°, low 35°.
Tomorrow
Dry, high 57°, low 42°.
Monday
Dry, high 58°, low 40°.
Rest of week
Highs 44–59°; chance of precipitation on Wednesday.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (OTX) (opens in a new tab)

What changed since yesterday

No meaningful changes from yesterday’s forecast.

Radar

Radar data: NOAA MRMS, rendered by forecast.blue

Radar loads when scrolled into view

Full-screen radar

Rivers

NOAA river gauges within 25 mi

Methow River near Pateros

19 mi

Below flood stage

Level: 1.6 ft
Flow: 313 cfs

Forecast peak 1.6 ft Sat 5 AM

Reading from Sat 1:15 AM · NWS gauge page

Entiat River near Ardenvoir

20 mi

Below flood stage

Level: 0.9 ft
Flow: 51 cfs

Forecast peak 0.9 ft Sat 5 AM

Reading from Sat 2 AM · NWS gauge page

Lake Chelan at Chelan

4.2 mi

Level: 1095 ft

Reading from Sat 12 AM · NWS gauge page

Columbia River at Wells Dam

12 mi

Level: 778 ft

Reading from Sat 1 AM · NWS gauge page

For your home

What this week’s weather means for heating, cooling, pipes and fresh air.

Heating this week

About 74% less heating than a typical week.

This week 36Typical 137

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F: 25
h below 17°F: 0
h below 5°F: 0

47, 17 and 5°F are the test points heat pumps are rated at.

Comfort

Dry air outside (dew point 30°F).

Open the windows?

No stretch in the next few days is comfortable enough outside, by temperature, dew point and air quality.

Is this typical?

Chelan · official normals 1991–2020 · records 1891–2026

Oct 24, today vs a typical year

Today’s expected high is 2°1° colder than typical.

Last 7 days vs normal

On average 3°1° warmer than normal (daily mean temperature).

+4°+2°SunOct 18
+3°+1°MonOct 19
+1°±0°TueOct 20
+4°+2°WedOct 21
—ThuOct 22
—FriOct 23
—SatOct 24

Chelan Falls weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Daylight: 10 h 22 min; Losing 3 min 12 s a day; shortest Dec 21, 1 h 58 min less
Golden hour: 5:11–6:14 PM; Morning 7:13–8:16 AM
Blue hour: 6:14–6:26 PM; Morning 7:00–7:13 AM; first light 7:00 AM

Stars tonight? Poor

Clouds most of the night (about 37% cover).

Moon

Waxing gibbous

96% lit · growing

Today: sets 5:48 AM · rises 4:56 PM
Full moon: Oct 25
New moon: Nov 8

Looking northwest from Chelan Falls. The highest point on the skyline is about 3,400 ft, 2 mi away.Skyline from USGS elevation data. Sky, sun and moon as they are now.

1 active weather alert

Frost Advisory