Water Temperature of the South Fork Bull Run River in Marmot, OR

Current Water Temperature

45.3°F

Measurement Time: Sunday, April 26, 2026, 5:45 AM PDT

Temperature Locations

View Nearby Locations     View All Oregon Locations     View Locations Near Me

Local Points of Interest

Mount Hood National Forest

South Fork Bull Run River

Station Name: SOUTH FORK BULL RUN RIVER NEAR BULL RUN, OR
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 1,171 feet

Nearest Address:
NF-12
Marmot, OR 97055
Clackamas County

GPS Coordinates: 45.444564, -122.1095292

Nearby Water Temperatures

Little Sandy River, Sandy, OR (3.6 mi)
Bull Run River, Aims, OR (4.3 mi)
Fir Creek, Brightwood, OR (4.7 mi)
North Fork Bull Run River, Corbett, OR (5 mi)
Bull Run River, Corbett, OR (6 mi)
Columbia River, Dodson, OR (11.8 mi)
Bull Run River, Brightwood, OR (12 mi)
Johnson Creek, Gresham, OR (15.4 mi)
Clackamas River, Estacada, OR (15.5 mi)
Eagle Creek, Bonneville, OR (16.1 mi)
Kelley Creek, Portland, OR (19 mi)
Clackamas River, Estacada, OR (19.3 mi)
Johnson Creek, Portland, OR (19.4 mi)
Fish Creek, Three Lynx, OR (20.6 mi)
Clackamas River, Three Lynx, OR (22.2 mi)

Weather for Marmot, Oregon

Current Weather

58.3°F
Sunny
Sunny
57.6°F
58.3°F
58%
WNW 8.1 mph
9.3 mph
57.6°F
43.6°F
0 in
0%
6 mi
1009 mbar
5.7

Five Day Weather Forecast

Sunny
Sun
H: 61°F
L: 42°F
Patchy rain nearby
Mon
H: 53°F
L: 31°F
Patchy rain nearby
Tue
H: 53°F
L: 38°F
Sunny
Wed
H: 67°F
L: 29°F
Sunny
Thu
H: 71°F
L: 38°F

Air Quality

AQI: 1 - Good
PM2.5: 5.95 μg/m3
PM10: 7.75 μg/m3
Carbon Monoxide: 153.85 μg/m3
Nitrogen Dioxide: 7.65 μg/m3
Sulphur Dioxide: 1.95 μg/m3
Ozone: 108 μg/m3

Astronomical

Sunrise: 6:04 AM
Sun Transit: 1:06 PM
Sunset: 8:09 PM
Daylight: 14 hrs 5 mins
Moonrise: 3:12 PM
Moon Transit: 9:51 PM
Moonset: 3:59 AM
Moon Phase: First Quarter
Moon Illumination: 72.3%

Best Times for Fishing or Hunting

Major Periods

4:34 AM - 7:04 AM
9:21 PM - 11:51 PM

Minor Periods

2:42 PM - 4:12 PM
3:29 AM - 4:59 AM

Action Rating: 2 out of 5

Frost Advisory issued April 26 at 1:19AM PDT until April 26 at 8:00AM PDT by NWS Portland OR

Effective: Sun April 26, 2026, 1:19 AM
Expires: Sun April 26, 2026, 8:00 AM

* WHAT...Temperatures as low as 32 to 35 will result in frost formation. * WHERE...Upper Hood River Valley. * WHEN...Until 8 AM PDT this morning. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.

Take steps now to protect tender outdoor plants from the cold. Consider temporarily moving outdoor potted plants indoors if they are sensitive to cold temperatures. Consider temporarily covering sensitive plants with a lightweight cotton fabric (i.e., bedsheets, thin blankets), as this will help retain heat and provide frost protection for your plants.
Sunday, April 26, 2026

Weather Forecast

Sunny
61.2°F
42.1°F
51.9°F
50%
0 in
0%
0%
8.1 mph
5.7


Air Quality

AQI: 1 - Good
PM2.5: 4.19 μg/m3
PM10: 4.93 μg/m3
Carbon Monoxide: 142.45 μg/m3
Nitrogen Dioxide: 6.07 μg/m3
Sulphur Dioxide: 1.36 μg/m3
Ozone: 89.24 μg/m3

Astronomical

Sunrise: 6:04 AM
Sun Transit: 1:06 PM
Sunset: 8:09 PM
Daylight: 14 hrs 5 mins
Moonrise: 3:12 PM
Moon Transit: 9:51 PM
Moonset: 3:59 AM
Moon Phase: First Quarter
Moon Illumination: 72.3%

Best Times for Fishing or Hunting

Major Periods

4:34 AM - 7:04 AM
9:21 PM - 11:51 PM

Minor Periods

2:42 PM - 4:12 PM
3:29 AM - 4:59 AM

Action Rating: 2 out of 5

Monday, April 27, 2026

Weather Forecast

Patchy rain nearby
52.6°F
31.2°F
44.8°F
84%
0.01 in
89%
0%
6.3 mph
3.5


Air Quality

AQI: 1 - Good
PM2.5: 7.85 μg/m3
PM10: 10.77 μg/m3
Carbon Monoxide: 148.53 μg/m3
Nitrogen Dioxide: 5.19 μg/m3
Sulphur Dioxide: 1.75 μg/m3
Ozone: 95.76 μg/m3

Astronomical

Sunrise: 6:03 AM
Sun Transit: 1:06 PM
Sunset: 8:10 PM
Daylight: 14 hrs 8 mins
Moonrise: 4:22 PM
Moon Transit: 10:33 PM
Moonset: 4:17 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 81.8%

Best Times for Fishing or Hunting

Major Periods

5:18 AM - 7:48 AM
12:00 AM - 12:00 AM

Minor Periods

3:52 PM - 5:22 PM
3:47 AM - 5:17 AM

Action Rating: 2 out of 5

Tuesday, April 28, 2026

Weather Forecast

Patchy rain nearby
52.5°F
37.7°F
45.4°F
82%
0.02 in
88%
0%
7.2 mph
4.8


Air Quality

AQI: 1 - Good
PM2.5: 7.36 μg/m3
PM10: 12.67 μg/m3
Carbon Monoxide: 146.37 μg/m3
Nitrogen Dioxide: 4.58 μg/m3
Sulphur Dioxide: 1.31 μg/m3
Ozone: 67.04 μg/m3

Astronomical

Sunrise: 6:01 AM
Sun Transit: 1:05 PM
Sunset: 8:12 PM
Daylight: 14 hrs 11 mins
Moonrise: 5:29 PM
Moon Transit: 11:15 PM
Moonset: 4:34 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 89.6%

Best Times for Fishing or Hunting

Major Periods

6:00 AM - 8:30 AM
12:00 AM - 12:00 AM

Minor Periods

4:59 PM - 6:29 PM
4:04 AM - 5:34 AM

Action Rating: 4 out of 5

Wednesday, April 29, 2026

Weather Forecast

Sunny
67.2°F
28.8°F
48.1°F
67%
0 in
0%
0%
6 mph
7.3


Air Quality

AQI: 1 - Good
PM2.5: 8.69 μg/m3
PM10: 14.86 μg/m3
Carbon Monoxide: 155.56 μg/m3
Nitrogen Dioxide: 5.84 μg/m3
Sulphur Dioxide: 1.47 μg/m3
Ozone: 84.96 μg/m3

Astronomical

Sunrise: 5:59 AM
Sun Transit: 1:05 PM
Sunset: 8:13 PM
Daylight: 14 hrs 14 mins
Moonrise: 6:37 PM
Moon Transit: 11:58 PM
Moonset: 4:51 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 95.5%

Best Times for Fishing or Hunting

Major Periods

6:42 AM - 9:12 AM
12:00 AM - 12:00 AM

Minor Periods

6:07 PM - 7:37 PM
4:21 AM - 5:51 AM

Action Rating: 3 out of 5

Thursday, April 30, 2026

Weather Forecast

Sunny
70.6°F
37.8°F
52.8°F
64%
0 in
0%
0%
7.4 mph
6.4


Air Quality

AQI: 1 - Good
PM2.5: 4.33 μg/m3
PM10: 6.76 μg/m3
Carbon Monoxide: 161.4 μg/m3
Nitrogen Dioxide: 6.78 μg/m3
Sulphur Dioxide: 1.13 μg/m3
Ozone: 83.38 μg/m3

Astronomical

Sunrise: 5:58 AM
Sun Transit: 1:05 PM
Sunset: 8:14 PM
Daylight: 14 hrs 16 mins
Moonrise: 7:45 PM
Moon Transit: 12:00 AM
Moonset: 5:08 AM
Moon Phase: Full
Moon Illumination: 99.0%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
7:25 AM - 9:55 AM

Minor Periods

7:15 PM - 8:45 PM
4:38 AM - 6:08 AM

Action Rating: 4 out of 5

The times presented here are based upon the solunar theory, which is the idea that the movements of fish and other animals are affected by the location of the sun and moon. The major periods are believed to be the times of the greatest animal activity and occur when the moon is directly overhead or underfoot (lunar transits). The minor periods also see increased activity and occur when the moon is rising or setting. The strongest activity occurs during full or new moons, and the weakest during quarter or three quarter moons. This is indicated by the Action Rating.

Webcams Near Marmot, OR

Sponsored Content