Millican Plateau Weather

Recreation AreaCentral Oregon

89°
😟
Comfort Score
44(D)
Moderate
Weather updated August 21, 2026 at 12:08 PM PDT

Millican Plateau weather at a glance

Millican Plateau is a recreation area at 4,300 feet in Central Oregon. Notable features include recreation-area.

Current conditions are 89°F, feeling like 89°F, with 12% humidity, winds near 11 mph, 100% cloud cover, and a 0% chance of precipitation. Hot and breezy and dry and overcast.

The location-specific climate baseline shows an average daily high of 62°F and an average low of 37°F, with about 8.8 hours of sunshine per day and 0.3 hours of morning fog per day. Expected annual precipitation is approximately 4.1 inches.

Current Conditions

Temperature
89°F
Feels like 89°F
Humidity
12%
Wind
11 mph
NW • Gusts 19 mph
Cloud Cover
100%
Precip Chance
0%
Air Quality
88
Moderate

Comfort Breakdown

Less comfortableMore comfortable
Temperature11
Wind75
Sunshine5
Humidity75
Precipitation100
Air Quality
AQI 88 · Moderate
89

Hourly Forecast

Today

TimeTempComfortAQIWindPrecipConditions
Now89°44 (D)
88
Observed
11 mph0%☁️ Cloudy
1pm90°34 (F)
1
AQI-eq
13 mph0%☁️ Cloudy
2pm91°29 (F)
2
AQI-eq
13 mph0%☁️ Cloudy
3pm92°31 (F)
1
AQI-eq
12 mph1%☁️ Cloudy
4pm92°31 (F)
1
AQI-eq
12 mph2%☁️ Cloudy
5pm91°32 (F)
1
AQI-eq
14 mph2%☁️ Cloudy
6pm89°50 (C-)
4
AQI-eq
13 mph2%☁️ Cloudy
7pm86°57 (C-)
19
AQI-eq
7 mph2%☁️ Cloudy
8pm80°70 (B-)
16
AQI-eq
8 mph4%☁️ Cloudy
9pm78°75 (B)
26
AQI-eq
6 mph7%☁️ Cloudy
10pm75°89 (A-)
74
AQI-eq
3 mph6%☀️ Sunny
11pm71°87 (A-)
96
AQI-eq
6 mph4%🌤️ Mostly Sunny
How to read the Millican Plateau hourly chart

The hourly chart follows the next 48 forecast hours at Millican Plateau. Use the temperature view to see warming and cooling through the day, and the comfort view to see when the combined temperature, wind, clouds, precipitation, and air quality should feel most favorable.

The wind view compares sustained wind with stronger gusts at Millican Plateau. The AQI view uses the current observation for “Now” and modeled AQI-equivalent guidance for later hours when forecast smoke data is available.

Weather Maps

Satellite

GOES-West Visible

Radar

Precipitation

11 mph
Gusts 19 mph
Wind

Coming soon

About the weather maps for Millican Plateau

Each preview is centered on Millican Plateau, with the red pin marking its approximate location. Satellite imagery provides cloud context, radar shows nearby precipitation, and the fog view shows the marine-layer or low-cloud field when that regional layer is available.

These images cover a wider area than the point forecast, so a nearby cloud or rain band may not be directly over Millican Plateau. Open a preview for the interactive map and its latest timestamp before making a weather-sensitive decision.

7-Day Forecast

DayHigh/LowComfortPrecipConditions
Today92° / 61°56 (C-)7%☀️ Sunny
Sat83° / 59°39 (F)4%☀️ Sunny
Sun🏆 Best78° / 53°77 (B)0%☀️ Sunny
Mon85° / 56°71 (B-)3%☀️ Sunny
Tue88° / 59°66 (C)1%☀️ Sunny
Wed83° / 57°63 (C)5%☀️ Sunny
Thu74° / 50°74 (B-)3%☀️ Sunny

Best day this week: Sun (Comfort score: 77)

Climate Dashboard

Current conditions vs. HRRR rolling destination baseline

Today's High vs Normal
92°Fforecast
10° above normal
Normal: 82°F
Rainfall Year-to-Date
0.8"
65% below average
30-yr avg: 2.3"
Sunny Days
22last 28 days
5 fewer than baseline
Typical: 27
Foggy Days
0last 28 days
About average
Avg Wind Speed
10.5 mphlast 28 days
1.4 mph windier than baseline
Typical: 9.1 mph
Comfort Score
8528-day avg
4 pts below typical
Recent baseline: 89
What the Millican Plateau climate comparisons mean

These cards compare recent conditions at Millican Plateau with the available local baseline. Temperature and year-to-date rainfall use long-term normals when available; fog, sunshine, wind, and comfort use the matching recent or modeled baseline identified on each card.

Positive and negative differences describe how Millican Plateau departs from its own usual pattern. They should not be read as a direct comparison with another city or as a forecast beyond the period shown.

Historical Climate Data

Long-term weather patterns and climate data

Data sources: NOAA HRRR rolling destination baseline for recent temperature, precipitation, fog, cloud, wind, humidity, and sunshine signals.

Climate Overview

Based on HRRR rolling destination baseline (2024-06-01 to 2026-05-01)

79
Avg Comfort
62°
Avg High
36.9°
Avg Low
62%
Perfect Days
☀️ Avg Sunshine8.8h/day
🌫️ Avg Fog0.3h/day
💧 Avg Annual Rain4.1"
🌧️ Rainy Days/yr43 (12%)
🌫️ Foggy Days/yr14
✨ Perfect Days (80+)435

🌟 Best Months to Visit

1. June97
75.7° / 45.7° · ☀️ 12.5h
0 foggy days · 0 rainy days
2. May89
66.7° / 38.4° · ☀️ 11.5h
0 foggy days · 3 rainy days
3. August88
82.2° / 51.2° · ☀️ 11.1h
0 foggy days · 1 rainy days

⚠️ Challenging Months

1. December28
46.2° / 29.2° · ☀️ 4.9h
💧 1.4" · 11 rainy days · 2 foggy days
2. February32
44° / 24.9° · ☀️ 5.8h
💧 0.8" · 6 rainy days · 4 foggy days
3. January33
45° / 24.3° · ☀️ 5.9h
💧 0.2" · 5 rainy days · 5 foggy days

Monthly Breakdown

MonthComfortHigh/Low☀️ Sun🌫️ Fog💧 RainPerfect
June 20249275.6° / 45.5°12.2h0d0"30
July 20248889.2° / 53.9°12.8h0d0"28
August 20249081.7° / 49.2°11.2h0d0.03"29
September 20249276.3° / 45.4°10.2h0d0.03"30
October 20248463.3° / 35.7°7.7h0d0.15"23
November 20246044.9° / 28.6°5.5h0d0.57"4
December 20245744.3° / 27.8°4.6h1d2.26"2
January 20256043.1° / 22.8°5.5h2d0.45"5
February 20255739.5° / 22.2°5.4h3d1.25"4
March 20256947.8° / 30°7.9h1d1.8"11
April 20258758.3° / 32.1°10.3h0d0.09"26
May 20258966.7° / 38.3°11.5h0d0.17"29
June 20259475.8° / 45.7°12.7h0d0"30
July 20259283.7° / 53.5°12.5h0d0.08"31
August 20259382.6° / 53.2°11.1h0d0.34"30
September 20259277° / 47.2°9.7h0d0.17"29
October 20258057.8° / 34°7.1h3d0.26"19
November 20257352.6° / 32.4°5.9h3d0.25"13
December 20256248° / 30.6°5.1h2d1.12"4
January 20266546.8° / 26°6.2h7d0.13"5
February 20266848.4° / 27.6°6.2h4d0.48"8
March 20268057.2° / 32.8°8.7h2d0.07"21
April 20268358.2° / 31.8°9.1h0d0.13"23
May 20269574.5° / 40.1°13h0d0"1
Last updated: 7/27/2026

Climate Trends

Average Temperature by Month

96°F76°F56°F36°F16°FJun '24Jul '24Aug '24Sep '24Oct '24Nov '24Dec '24Jan '25Feb '25Mar '25Apr '25May '25Jun '25Jul '25Aug '25Sep '25Oct '25Nov '25Dec '25Jan '26Feb '26Mar '26Apr '26May '26
Average High
Average Low
About the Millican Plateau climate charts

The temperature chart compares average monthly highs and lows at Millican Plateau, showing both the seasonal cycle and the typical day-to-night range. The comfort chart summarizes how often the combined weather pattern is favorable rather than judging temperature alone.

Precipitation shows the total recorded or modeled rainfall for each month at Millican Plateau. Sunshine compares average bright-sky hours with the daylight available, while fog shows the average number of morning fog or low-cloud hours per day. Switch between the chart tabs to compare the same months across each measure.

Hourly Temperature, Wind, and Cloud Cover Patterns

Average local hour by month from 2016-05-01 to 2026-05-01

How to read the temperature heatmap for Millican Plateau

This heatmap shows how average temperature at Millican Plateau changes by hour and month. Read left to right for the seasons and top to bottom for the time of day; warmer colors identify the usual afternoon peaks and cooler colors show overnight and winter lows.

Each cell combines one month with one local hour. Hover over or focus on a cell for its value and sample coverage; the red marker shows the current month and hour.

How to read the wind heatmap for Millican Plateau

This heatmap shows the typical hourly wind pattern at Millican Plateau through the year. It makes recurring afternoon wind, calmer overnight periods, and seasonal changes easier to compare than a single daily wind value.

Each cell combines one month with one local hour. Hover over or focus on a cell for its value and sample coverage; the red marker shows the current month and hour.

How to read the cloud cover heatmap for Millican Plateau

This heatmap shows average cloud cover at Millican Plateau for every month and hour. Use it to see whether cloudiness is mainly an overnight and morning pattern or commonly persists during the part of the day you plan to visit.

Each cell combines one month with one local hour. Hover over or focus on a cell for its value and sample coverage; the red marker shows the current month and hour.

Loading interactive climate heatmaps…

Location Details

📍
Coordinates
43.8760, -120.9200
⛰️
Elevation
4300 ft
🏷️
Type
Recreation Area
🏷️
Tags
#recreation-area
Map
Loading map...
Get Directions →

Frequently Asked Questions

Everything you need to know about weather and visiting Millican Plateau

What is the weather at Millican Plateau right now?

Current conditions at Millican Plateau are 89°F, feeling like 89°F, with 12% humidity, winds near 11 mph, 100% cloud cover, and a 0% chance of precipitation. Hot and breezy and dry and overcast

What temperatures are typical at Millican Plateau?

The location-specific record for 2024-06-01 through 2026-05-01 shows an average daily high of 62°F and an average low of 37°F at Millican Plateau. These are averages across the year; the monthly climate table on this page shows the warmer and cooler seasons separately.

How much rain does Millican Plateau get?

The location-specific climate baseline estimates about 4.1 inches of precipitation and 43 days with measurable rain in a typical year at Millican Plateau. The monthly breakdown shows when that rain is most likely.

How often is Millican Plateau foggy?

Millican Plateau averages about 0.3 hours of morning fog per day across the location-specific climate baseline, with approximately 14 foggy days in a typical year. Fog varies considerably by season, so check the monthly breakdown and current forecast for visit planning.

What are the best months to visit Millican Plateau for comfortable weather?

Based on the destination's recorded comfort, temperature, sunshine, rain, and fog data, the strongest months are May 2026 (75°F/40°F average high/low and a 95 comfort score), June 2025 (76°F/46°F average high/low and a 94 comfort score), and August 2025 (83°F/53°F average high/low and a 93 comfort score). “Best” depends on the activity, so use the monthly table for the exact tradeoffs.

What kind of destination is Millican Plateau?

Millican Plateau is a recreation area at 4,300 feet. Notable features include recreation-area.

💡 Local Tip: Central Oregon weather can change dramatically within short distances and throughout the day. Always check current conditions before visiting Millican Plateau.
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