Lava River Cave Weather

Recreation AreaCentral Oregon

85°
😟
Comfort Score
46(D)
Moderate
Weather updated August 21, 2026 at 12:08 PM PDT

Lava River Cave weather at a glance

Lava River Cave is a recreation area at 4,500 feet in Central Oregon. Notable features include recreation-area.

Current conditions are 85°F, feeling like 85°F, with 16% humidity, winds near 9 mph, 100% cloud cover, and a 0% chance of precipitation. Hot and dry and overcast.

The location-specific climate baseline shows an average daily high of 60°F and an average low of 37°F, with about 8.8 hours of sunshine per day and 0.4 hours of morning fog per day. Expected annual precipitation is approximately 10.7 inches.

Current Conditions

Temperature
85°F
Feels like 85°F
Humidity
16%
Wind
9 mph
NW • Gusts 20 mph
Cloud Cover
100%
Precip Chance
0%
Air Quality
97
Moderate

Comfort Breakdown

Less comfortableMore comfortable
Temperature35
Wind55
Sunshine5
Humidity75
Precipitation100
Air Quality
AQI 97 · Moderate
89

Hourly Forecast

Today

TimeTempComfortAQIWindPrecipConditions
Now85°46 (D)
97
Observed
9 mph0%☁️ Cloudy
1pm87°51 (C-)
4
AQI-eq
10 mph0%☁️ Cloudy
2pm89°34 (F)
3
AQI-eq
11 mph0%☁️ Cloudy
3pm90°32 (F)
2
AQI-eq
11 mph2%☁️ Cloudy
4pm89°34 (F)
1
AQI-eq
11 mph3%☁️ Cloudy
5pm87°51 (C-)
1
AQI-eq
9 mph4%☁️ Cloudy
6pm86°41 (D)
1
AQI-eq
12 mph4%☁️ Cloudy
7pm84°57 (C-)
1
AQI-eq
8 mph3%☁️ Cloudy
8pm80°75 (B)
12
AQI-eq
4 mph3%☁️ Cloudy
9pm77°74 (B-)
9
AQI-eq
7 mph6%☁️ Cloudy
10pm74°84 (B)
3
AQI-eq
3 mph5%☁️ Cloudy
11pm73°78 (B)
4
AQI-eq
6 mph8%☁️ Cloudy
How to read the Lava River Cave hourly chart

The hourly chart follows the next 48 forecast hours at Lava River Cave. 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 Lava River Cave. 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

9 mph
Gusts 20 mph
Wind

Coming soon

About the weather maps for Lava River Cave

Each preview is centered on Lava River Cave, 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 Lava River Cave. Open a preview for the interactive map and its latest timestamp before making a weather-sensitive decision.

7-Day Forecast

DayHigh/LowComfortPrecipConditions
Today90° / 64°64 (C)8%☀️ Sunny
Sat79° / 58°74 (B-)7%☀️ Sunny
Sun80° / 46°73 (B-)0%☀️ Sunny
Mon88° / 51°64 (C)2%☀️ Sunny
Tue87° / 55°70 (B-)1%☀️ Sunny
Wed80° / 51°69 (C)2%☀️ Sunny
Thu🏆 Best76° / 44°80 (B)4%☀️ Sunny

Best day this week: Thu (Comfort score: 80)

Climate Dashboard

Current conditions vs. HRRR rolling destination baseline

Today's High vs Normal
90°Fforecast
10° above normal
Normal: 80°F
Rainfall Year-to-Date
2.2"
53% below average
30-yr avg: 4.7"
Sunny Days
22last 28 days
6 fewer than baseline
Typical: 28
Foggy Days
2last 28 days
vs 0 typical
Foggier than usual
Avg Wind Speed
10.6 mphlast 28 days
3.4 mph windier than baseline
Typical: 7.2 mph
Comfort Score
7928-day avg
17 pts above typical
Recent baseline: 62
What the Lava River Cave climate comparisons mean

These cards compare recent conditions at Lava River Cave 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 Lava River Cave 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 2026-03-31)

76
Avg Comfort
60.1°
Avg High
37°
Avg Low
57%
Perfect Days
☀️ Avg Sunshine8.8h/day
🌫️ Avg Fog0.4h/day
💧 Avg Annual Rain10.7"
🌧️ Rainy Days/yr63 (17%)
🌫️ Foggy Days/yr17
✨ Perfect Days (80+)383

🌟 Best Months to Visit

1. June94
74.9° / 45.3° · ☀️ 12.2h
0 foggy days · 1 rainy days
2. May88
65° / 38.1° · ☀️ 11.3h
0 foggy days · 3 rainy days
3. July87
86.4° / 53.3° · ☀️ 12.5h
0 foggy days · 0 rainy days

⚠️ Challenging Months

1. February25
41.1° / 25° · ☀️ 6h
💧 1.7" · 10 rainy days · 4 foggy days
2. December26
42.1° / 29.3° · ☀️ 4.6h
💧 4.2" · 15 rainy days · 2 foggy days
3. November28
46.1° / 31.3° · ☀️ 5.8h
💧 1.5" · 10 rainy days · 3 foggy days

Monthly Breakdown

MonthComfortHigh/Low☀️ Sun🌫️ Fog💧 RainPerfect
June 20249374.5° / 45.2°11.9h0d0.08"28
July 20249089.1° / 53.3°12.8h0d0"28
August 20249281.1° / 49.6°11.3h0d0.06"31
September 20249376.2° / 46.1°10.2h0d0"29
October 20248262° / 36.5°7.5h0d0.43"20
November 20245341.3° / 29°5.4h1d2.4"4
December 20244739.7° / 26.9°4.7h2d5.58"0
January 20255437.6° / 21°5.9h3d1.62"0
February 20255337° / 21.6°5.5h2d2.48"3
March 20256245.5° / 29.8°7.4h2d2.88"7
April 20258757.3° / 32°10.5h0d0.27"25
May 20259065° / 38.1°11.3h0d0.35"27
June 20259575.3° / 45.3°12.4h0d0"30
July 20259383.7° / 53.3°12.3h0d0.04"31
August 20259382.4° / 52.7°11.2h0d0.17"31
September 20259276.5° / 47.3°9.7h0d0.09"29
October 20257756.4° / 35°7.2h2d0.56"18
November 20257150.9° / 33.6°6.1h4d0.57"11
December 20255344.5° / 31.6°4.6h2d3.2"3
January 20265841.5° / 26.9°5.8h9d0.39"2
February 20266445.2° / 28.2°6.6h5d1.41"5
March 20267854.9° / 33.5°8.4h2d0.4"21
Last updated: 6/11/2026

Climate Trends

Average Temperature by Month

96°F75°F55°F35°F14°FJun '24Jul '24Aug '24Sep '24Oct '24Nov '24Dec '24Jan '25Feb '25Mar '25Apr '25May '25Jun '25Jul '25Aug '25Sep '25Oct '25Nov '25Dec '25Jan '26Feb '26Mar '26
Average High
Average Low
About the Lava River Cave climate charts

The temperature chart compares average monthly highs and lows at Lava River Cave, 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 Lava River Cave. 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 Lava River Cave

This heatmap shows how average temperature at Lava River Cave 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 Lava River Cave

This heatmap shows the typical hourly wind pattern at Lava River Cave 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 Lava River Cave

This heatmap shows average cloud cover at Lava River Cave 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
43.9230, -121.3718
⛰️
Elevation
4500 ft
🏷️
Type
Recreation Area
🏷️
Tags
#recreation-area
Map
Loading map...
Get Directions →

Frequently Asked Questions

Everything you need to know about weather and visiting Lava River Cave

What is the weather at Lava River Cave right now?

Current conditions at Lava River Cave are 85°F, feeling like 85°F, with 16% humidity, winds near 9 mph, 100% cloud cover, and a 0% chance of precipitation. Hot and dry and overcast

What temperatures are typical at Lava River Cave?

The location-specific record for 2024-06-01 through 2026-03-31 shows an average daily high of 60°F and an average low of 37°F at Lava River Cave. These are averages across the year; the monthly climate table on this page shows the warmer and cooler seasons separately.

How much rain does Lava River Cave get?

The location-specific climate baseline estimates about 10.7 inches of precipitation and 63 days with measurable rain in a typical year at Lava River Cave. The monthly breakdown shows when that rain is most likely.

How often is Lava River Cave foggy?

Lava River Cave averages about 0.4 hours of morning fog per day across the location-specific climate baseline, with approximately 17 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 Lava River Cave for comfortable weather?

Based on the destination's recorded comfort, temperature, sunshine, rain, and fog data, the strongest months are June 2025 (75°F/45°F average high/low and a 95 comfort score), June 2024 (75°F/45°F average high/low and a 93 comfort score), and September 2024 (76°F/46°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 Lava River Cave?

Lava River Cave is a recreation area at 4,500 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 Lava River Cave.
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