Little Cultus Lake Weather

Lake • Central Oregon

74°
😎
Comfort Score
96(A)
Perfect
Weather updated October 5, 2026 at 4:18 PM PDT

Little Cultus Lake weather at a glance

Little Cultus Lake is a lake at 4,740 feet in Central Oregon. Notable features include lake.

Current conditions are 74°F, feeling like 66°F, with 17% humidity, winds near 8 mph, 0% cloud cover, and a 0% chance of precipitation. Warm and dry with clear skies.

The location-specific climate baseline shows an average daily high of 53°F and an average low of 34°F, with about 8.3 hours of sunshine per day and 0.9 hours of morning fog per day. Expected annual precipitation is approximately 29.4 inches.

Plan your week

10-Day Forecast

Drag or swipe to browse
  1. Best day
    Today
    Oct 5
    76°53°
    Comfort
    96
    0%
    Precip 0 in
  2. Tue
    Oct 6
    78°51°
    Comfort
    93
    0%
    Precip 0 in
  3. Wed
    Oct 7
    82°53°
    Comfort
    89
    0%
    Precip 0 in
  4. Thu
    Oct 8
    82°51°
    Comfort
    88
    0%
    Precip 0 in
  5. Fri
    Oct 9
    70°44°
    Comfort
    86
    12%
    Precip 0 in
  6. Sat
    Oct 10
    52°34°
    Comfort
    74
    12%
    Precip 0 in
  7. Sun
    Oct 11
    43°24°
    Comfort
    58
    6%
    Rain 0.02 in
  8. Mon
    Oct 12
    43°26°
    Comfort
    61
    5%
    Snow 0.30 in
  9. Tue
    Oct 13
    57°29°
    Comfort
    80
    2%
    Precip 0 in
  10. Wed
    Oct 14
    63°35°
    Comfort
    82
    9%
    Precip 0 in

Hour by hour

Hourly Forecast

Drag or swipe to browse
  1. Today
    Now
    74°
    Comfort
    96
    0%
    0 in
  2. Today
    5 PM
    72°
    Comfort
    96
    0%
    0 in
  3. Today
    6 PM
    68°
    Comfort
    94
    0%
    0 in
  4. Sunset6:40 PM
  5. Today
    7 PM
    61°
    Comfort
    86
    0%
    0 in
  6. Today
    8 PM
    57°
    Comfort
    82
    0%
    0 in
  7. Today
    9 PM
    57°
    Comfort
    80
    0%
    0 in
  8. Today
    10 PM
    57°
    Comfort
    81
    0%
    0 in
  9. Today
    11 PM
    56°
    Comfort
    79
    0%
    0 in
  10. Tue
    12 AM
    54°
    Comfort
    76
    0%
    0 in
  11. Tue
    1 AM
    54°
    Comfort
    76
    0%
    0 in
  12. Tue
    2 AM
    53°
    Comfort
    76
    0%
    0 in
  13. Tue
    3 AM
    53°
    Comfort
    76
    0%
    0 in
  14. Tue
    4 AM
    53°
    Comfort
    76
    0%
    0 in
  15. Tue
    5 AM
    52°
    Comfort
    76
    0%
    0 in
  16. Tue
    6 AM
    51°
    Comfort
    75
    0%
    0 in
  17. Tue
    7 AM
    51°
    Comfort
    74
    0%
    0 in
  18. Sunrise7:11 AM
  19. Tue
    8 AM
    51°
    Comfort
    74
    0%
    0 in
  20. Tue
    9 AM
    55°
    Comfort
    80
    0%
    0 in
  21. Tue
    10 AM
    63°
    Comfort
    88
    0%
    0 in
  22. Tue
    11 AM
    69°
    Comfort
    93
    0%
    0 in
  23. Tue
    12 PM
    73°
    Comfort
    98
    0%
    0 in
  24. Tue
    1 PM
    77°
    Comfort
    99
    0%
    0 in
  25. Tue
    2 PM
    78°
    Comfort
    99
    0%
    0 in
  26. Tue
    3 PM
    78°
    Comfort
    99
    0%
    0 in
  27. Tue
    4 PM
    76°
    Comfort
    98
    0%
    0 in
  28. Tue
    5 PM
    75°
    Comfort
    97
    0%
    0 in
  29. Tue
    6 PM
    71°
    Comfort
    94
    0%
    0 in
  30. Sunset6:39 PM
  31. Tue
    7 PM
    64°
    Comfort
    88
    0%
    0 in
  32. Tue
    8 PM
    60°
    Comfort
    85
    0%
    0 in
  33. Tue
    9 PM
    60°
    Comfort
    85
    0%
    0 in
  34. Tue
    10 PM
    60°
    Comfort
    84
    0%
    0 in
  35. Tue
    11 PM
    58°
    Comfort
    82
    0%
    0 in
  36. Wed
    12 AM
    57°
    Comfort
    81
    0%
    0 in
  37. Wed
    1 AM
    56°
    Comfort
    79
    0%
    0 in
  38. Wed
    2 AM
    55°
    Comfort
    77
    0%
    0 in
  39. Wed
    3 AM
    55°
    Comfort
    78
    0%
    0 in
  40. Wed
    4 AM
    56°
    Comfort
    79
    0%
    0 in
  41. Wed
    5 AM
    55°
    Comfort
    79
    0%
    0 in
  42. Wed
    6 AM
    55°
    Comfort
    78
    0%
    0 in
  43. Wed
    7 AM
    54°
    Comfort
    78
    0%
    0 in
  44. Sunrise7:12 AM
  45. Wed
    8 AM
    53°
    Comfort
    78
    0%
    0 in
  46. Wed
    9 AM
    60°
    Comfort
    86
    0%
    0 in
  47. Wed
    10 AM
    68°
    Comfort
    94
    0%
    0 in
  48. Wed
    11 AM
    75°
    Comfort
    99
    0%
    0 in
  49. Wed
    12 PM
    80°
    Comfort
    98
    0%
    0 in
  50. Wed
    1 PM
    82°
    Comfort
    97
    0%
    0 in
  51. Wed
    2 PM
    81°
    Comfort
    99
    0%
    0 in
  52. Wed
    3 PM
    80°
    Comfort
    99
    0%
    0 in

Current Conditions

Temperature
74°F
Feels like 66°F
Humidity
17%
Dew point 26°F
Wind
8 mph
NW • Gusts 11 mph
Cloud Cover
0%
bright
Precip Chance
0%
Air Quality
15
Good

Comfort Breakdown

Less comfortableMore comfortable
Thermal96
Wind100
Sky Comfort97
Moisture84
Precipitation100
Air Quality
AQI 15 · Good
100

Weather Maps

Satellite

GOES-West Visible

Radar

Precipitation

8 mph
Gusts 11 mph
Wind

Coming soon

About the weather maps for Little Cultus Lake

Each preview is centered on Little Cultus Lake, 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 Little Cultus Lake. Open a preview for the interactive map and its latest timestamp before making a weather-sensitive decision.

Climate Dashboard

Current conditions vs. HRRR rolling destination baseline

Today's High vs Normal
76°Fforecast
13° above normal
Normal: 63°F
Rainfall Year-to-Date
11.0"
21% below average
30-yr avg: 13.9"
Sunny Days
23last 28 days
1 more than baseline
Typical: 22
Foggy Days
2last 28 days
About average
Avg Wind Speed
7.1 mphlast 28 days
Typical conditions
Typical: 7.5 mph
Comfort Score
8728-day avg
On par with typical
Recent baseline: 89
What the Little Cultus Lake climate comparisons mean

These cards compare recent conditions at Little Cultus Lake 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 Little Cultus Lake 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 (2024-10-01 to 2026-09-30)

71
Avg Comfort
52.8°
Avg High
33.6°
Avg Low
47%
Perfect Days
☀️ Avg Sunshine8.3h/day
🌫️ Avg Fog0.9h/day
💧 Avg Annual Rain29.4"
🌧️ Rainy Days/yr112 (31%)
🌫️ Foggy Days/yr45
✨ Perfect Days (80+)329

🌟 Best Months to Visit

1. July91
74.8° / 49.3° · ☀️ 12.5h
0 foggy days · 3 rainy days
2. August88
75.5° / 49.4° · ☀️ 11.4h
1 foggy days · 2 rainy days
3. June81
65.1° / 41.8° · ☀️ 11.7h
3 foggy days · 4 rainy days

⚠️ Challenging Months

1. December15
36.9° / 24.8° · ☀️ 4h
💧 9" · 19 rainy days · 7 foggy days
2. November18
40.6° / 27.8° · ☀️ 4.7h
💧 4.7" · 15 rainy days · 6 foggy days
3. March19
42.7° / 26.9° · ☀️ 7.1h
💧 4.3" · 17 rainy days · 8 foggy days

Monthly Breakdown

MonthComfortHigh/Low☀️ Sun🌫️ Fog💧 RainPerfect
October 20247356.2° / 35.1°6.9h4d1.34"17
November 20244336.2° / 23.6°3.9h9d6.53"1
December 20244135.3° / 22.1°3.9h6d9.21"0
January 20255235.8° / 18°5.8h5d3.01"0
February 20254632.9° / 15.9°5.2h6d4.82"1
March 20255338.6° / 22.6°6.5h8d6.09"4
April 20257247.4° / 27.9°10.1h3d0.5"13
May 20257755.5° / 35.2°10.1h6d1.51"19
June 20259466.7° / 42.3°12.6h1d0.36"27
July 20259875.2° / 50°12.5h0d0.15"31
August 20259675.4° / 50.4°11.3h1d0.11"31
September 20258970.5° / 45.5°9h0d0.52"24
October 20256850.9° / 32.7°6.7h3d2.4"13
November 20256145.4° / 32°5.7h3d1.54"5
December 20254338.7° / 27.7°4.1h7d8.11"0
January 20265436.2° / 24°5.9h3d1.52"0
February 20265438.7° / 24.1°6.2h5d2.97"2
March 20266346.7° / 31.2°7.6h7d2.77"10
April 202600° / 0°0h0d0"0
May 20268659.9° / 37.2°11.3h2d1.86"24
June 20268764.2° / 41.5°11.1h4d0.97"24
July 20269874.2° / 48.6°12.6h0d0.17"31
August 20269675.6° / 48.5°11.6h0d0.02"30
September 20268661.8° / 40.1°9h2d0.76"22
Last updated: 10/2/2026

Climate Trends

Average Temperature by Month

82°F64°F46°F28°F10°FOct '24Nov '24Dec '24Jan '25Feb '25Mar '25Apr '25May '25Jun '25Jul '25Aug '25Sep '25Oct '25Nov '25Dec '25Jan '26Feb '26Mar '26May '26Jun '26Jul '26Aug '26Sep '26
Average High
Average Low
About the Little Cultus Lake climate charts

The temperature chart compares average monthly highs and lows at Little Cultus Lake, 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 Little Cultus Lake. 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 Little Cultus Lake

This heatmap shows how average temperature at Little Cultus Lake 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 Little Cultus Lake

This heatmap shows the typical hourly wind pattern at Little Cultus Lake 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 Little Cultus Lake

This heatmap shows average cloud cover at Little Cultus Lake 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
43.8314, -121.8820
⛰️
Elevation
4740 ft
🏷️
Type
Lake
🏷️
Tags
#lake
Map
Loading map...
Get Directions →

Frequently Asked Questions

Everything you need to know about weather and visiting Little Cultus Lake

What is the weather at Little Cultus Lake right now?

Current conditions at Little Cultus Lake are 74°F, feeling like 66°F, with 17% humidity, winds near 8 mph, 0% cloud cover, and a 0% chance of precipitation. Warm and dry with clear skies

What temperatures are typical at Little Cultus Lake?

The location-specific record for 2024-10-01 through 2026-09-30 shows an average daily high of 53°F and an average low of 34°F at Little Cultus Lake. These are averages across the year; the monthly climate table on this page shows the warmer and cooler seasons separately.

How much rain does Little Cultus Lake get?

The location-specific climate baseline estimates about 29.4 inches of precipitation and 112 days with measurable rain in a typical year at Little Cultus Lake. The monthly breakdown shows when that rain is most likely.

How often is Little Cultus Lake foggy?

Little Cultus Lake averages about 0.9 hours of morning fog per day across the location-specific climate baseline, with approximately 45 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 Little Cultus Lake for comfortable weather?

Based on the destination's recorded comfort, temperature, sunshine, rain, and fog data, the strongest months are July 2025 (75°F/50°F average high/low and a 98 comfort score), July 2026 (74°F/49°F average high/low and a 98 comfort score), and August 2025 (75°F/50°F average high/low and a 96 comfort score). “Best” depends on the activity, so use the monthly table for the exact tradeoffs.

What kind of destination is Little Cultus Lake?

Little Cultus Lake is a lake at 4,740 feet. Notable features include lake.

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