Water Temperature of the Grand River in Sumner, MO
Current Water Temperature
32.0°F
Measurement Time: Thursday, December 4, 2025, 8:30 AM CST
Temperature Locations
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Local Points of Interest
Cunningham , MO; Mendon, MO; Hale, MOGrand River
Station Name: Sumner
Data Source: USGS
Elevation Above Sea Level: 656 feet
Nearest Address:
MO 139
Sumner, MO 64643
Chariton County
GPS Coordinates: 39.6403, -93.2736
Nearby Water Temperatures
Long Branch Lake, Macon, MO (41.5 mi)Little Blue River, Independence, MO (66.3 mi)
Little Blue River, Lee's Summit, MO (73.4 mi)
Rock Creek, Kansas City, MO (73.7 mi)
Missouri River, St. Joseph, MO (84.5 mi)
Turkey Creek, Kansas City, KS (84.6 mi)
Tomahawk Creek, Overland Park, KS (89 mi)
Indian Creek, Overland Park, KS (89 mi)
Kansas River, Edwardsville, KS (90.8 mi)
Missouri River, Jefferson City, MO (93.5 mi)
Cedar Creek, De Soto, KS (99.3 mi)
Mississippi River, Canton, MO (99.5 mi)
Mississippi River, Quincy, IL (99.7 mi)
Kansas River, De Soto, KS (101.2 mi)
Des Moines River, Ottumwa, IA (105 mi)
Weather for Sumner, Missouri
Current Weather
28.9°F

Clear
19.6°F
25.2°F
58%
SSW 10.5 mph
20.5 mph
16.6°F
13.4°F
0 in
0%
6 mi
1027 mbar
0
Five Day Weather Forecast

Mon
H: 47°F
L: 24°F

Tue
H: 57°F
L: 31°F

Wed
H: 39°F
L: 25°F

Thu
H: 30°F
L: 19°F

Fri
H: 42°F
L: 26°F
Air Quality
PM2.5:
6.75 μg/m3
PM10:
7.05 μg/m3
Carbon Monoxide: 177.85 μg/m3
Nitrogen Dioxide: 5.95 μg/m3
Sulphur Dioxide: 2.05 μg/m3
Ozone: 43 μg/m3
Nitrogen Dioxide: 5.95 μg/m3
Sulphur Dioxide: 2.05 μg/m3
Ozone: 43 μg/m3
Astronomical
Sunrise: 7:33 AM
Sun Transit: 12:21 AM
Sunset: 5:10 PM
Daylight: 9 hrs 37 mins
Sun Transit: 12:21 AM
Sunset: 5:10 PM
Daylight: 9 hrs 37 mins
Moonrise: 2:21 AM
Moon Transit: 7:21 AM
Moonset: 12:16 AM
Moon Phase: Last Quarter
Moon Illumination: 25.0%
Moon Transit: 7:21 AM
Moonset: 12:16 AM
Moon Phase: Last Quarter
Moon Illumination: 25.0%
Best Times for Fishing or Hunting
Major Periods
6:51 AM - 9:21 AM6:47 PM - 9:17 PM
Minor Periods
11:46 AM - 1:16 PM1:51 AM - 3:21 AM
Action Rating: 2 out of 5
Monday, January 12, 2026
Weather Forecast
Sunny
46.6°F
24.1°F
33.5°F
69%
0 in
0%
0%
13 mph
0.4
Air Quality
AQI:
1 - Good
PM2.5:
6.51 μg/m3
PM10:
6.94 μg/m3
Carbon Monoxide: 186.65 μg/m3
Nitrogen Dioxide: 7.07 μg/m3
Sulphur Dioxide: 2.28 μg/m3
Ozone: 46.8 μg/m3
Nitrogen Dioxide: 7.07 μg/m3
Sulphur Dioxide: 2.28 μg/m3
Ozone: 46.8 μg/m3
Astronomical
Sunrise: 7:33 AM
Sun Transit: 12:21 AM
Sunset: 5:10 PM
Daylight: 9 hrs 37 mins
Sun Transit: 12:21 AM
Sunset: 5:10 PM
Daylight: 9 hrs 37 mins
Moonrise: 2:21 AM
Moon Transit: 7:21 AM
Moonset: 12:16 AM
Moon Phase: Last Quarter
Moon Illumination: 25.0%
Moon Transit: 7:21 AM
Moonset: 12:16 AM
Moon Phase: Last Quarter
Moon Illumination: 25.0%
Best Times for Fishing or Hunting
Major Periods
6:51 AM - 9:21 AM6:47 PM - 9:17 PM
Minor Periods
11:46 AM - 1:16 PM1:51 AM - 3:21 AM
Action Rating: 2 out of 5
Tuesday, January 13, 2026
Weather Forecast
Partly Cloudy
57°F
31.3°F
41.2°F
82%
0 in
0%
0%
14.1 mph
0.3
Air Quality
AQI:
1 - Good
PM2.5:
6.97 μg/m3
PM10:
7.14 μg/m3
Carbon Monoxide: 185.73 μg/m3
Nitrogen Dioxide: 8.25 μg/m3
Sulphur Dioxide: 1.88 μg/m3
Ozone: 41.64 μg/m3
Nitrogen Dioxide: 8.25 μg/m3
Sulphur Dioxide: 1.88 μg/m3
Ozone: 41.64 μg/m3
Astronomical
Sunrise: 7:33 AM
Sun Transit: 12:21 AM
Sunset: 5:11 PM
Daylight: 9 hrs 39 mins
Sun Transit: 12:21 AM
Sunset: 5:11 PM
Daylight: 9 hrs 39 mins
Moonrise: 3:23 AM
Moon Transit: 8:07 AM
Moonset: 12:47 AM
Moon Phase: Waning Crescent
Moon Illumination: 15.9%
Moon Transit: 8:07 AM
Moonset: 12:47 AM
Moon Phase: Waning Crescent
Moon Illumination: 15.9%
Best Times for Fishing or Hunting
Major Periods
7:37 AM - 10:07 AM7:34 PM - 10:04 PM
Minor Periods
12:17 AM - 1:47 PM2:53 AM - 4:23 AM
Action Rating: 3 out of 5
Wednesday, January 14, 2026
Weather Forecast
Overcast
39.3°F
24.8°F
36.6°F
71%
0 in
0%
0%
24.2 mph
0.3
Air Quality
AQI:
1 - Good
PM2.5:
2.35 μg/m3
PM10:
2.51 μg/m3
Carbon Monoxide: 157.75 μg/m3
Nitrogen Dioxide: 2.82 μg/m3
Sulphur Dioxide: 1.37 μg/m3
Ozone: 67.28 μg/m3
Nitrogen Dioxide: 2.82 μg/m3
Sulphur Dioxide: 1.37 μg/m3
Ozone: 67.28 μg/m3
Astronomical
Sunrise: 7:32 AM
Sun Transit: 12:22 AM
Sunset: 5:12 PM
Daylight: 9 hrs 40 mins
Sun Transit: 12:22 AM
Sunset: 5:12 PM
Daylight: 9 hrs 40 mins
Moonrise: 4:25 AM
Moon Transit: 8:56 AM
Moonset: 1:24 PM
Moon Phase: Waning Crescent
Moon Illumination: 8.5%
Moon Transit: 8:56 AM
Moonset: 1:24 PM
Moon Phase: Waning Crescent
Moon Illumination: 8.5%
Best Times for Fishing or Hunting
Major Periods
8:26 AM - 10:56 AM8:24 PM - 10:54 PM
Minor Periods
12:54 AM - 2:24 PM3:55 AM - 5:25 AM
Action Rating: 2 out of 5
Thursday, January 15, 2026
Weather Forecast
Light freezing rain
30.1°F
18.5°F
24.4°F
42%
0.01 in
88%
12%
13.6 mph
0.4
Air Quality
AQI:
1 - Good
PM2.5:
2.43 μg/m3
PM10:
2.43 μg/m3
Carbon Monoxide: 189.03 μg/m3
Nitrogen Dioxide: 4.39 μg/m3
Sulphur Dioxide: 1.09 μg/m3
Ozone: 54.69 μg/m3
Nitrogen Dioxide: 4.39 μg/m3
Sulphur Dioxide: 1.09 μg/m3
Ozone: 54.69 μg/m3
Astronomical
Sunrise: 7:32 AM
Sun Transit: 12:22 AM
Sunset: 5:13 PM
Daylight: 9 hrs 41 mins
Sun Transit: 12:22 AM
Sunset: 5:13 PM
Daylight: 9 hrs 41 mins
Moonrise: 5:23 AM
Moon Transit: 9:47 AM
Moonset: 2:10 PM
Moon Phase: Waning Crescent
Moon Illumination: 3.3%
Moon Transit: 9:47 AM
Moonset: 2:10 PM
Moon Phase: Waning Crescent
Moon Illumination: 3.3%
Best Times for Fishing or Hunting
Major Periods
9:16 PM - 11:46 PM9:17 AM - 11:47 AM
Minor Periods
1:40 PM - 3:10 PM4:53 AM - 6:23 AM
Action Rating: 2 out of 5
Friday, January 16, 2026
Weather Forecast
Partly Cloudy
41.7°F
25.6°F
31°F
53%
0 in
0%
7%
11.2 mph
0
Air Quality
AQI:
0 -
PM2.5:
0 μg/m3
PM10:
0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sunrise: 7:31 AM
Sun Transit: 12:22 AM
Sunset: 5:14 PM
Daylight: 9 hrs 43 mins
Sun Transit: 12:22 AM
Sunset: 5:14 PM
Daylight: 9 hrs 43 mins
Moonrise: 6:17 AM
Moon Transit: 10:39 AM
Moonset: 3:04 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.5%
Moon Transit: 10:39 AM
Moonset: 3:04 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.5%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM10:09 AM - 12:39 AM
Minor Periods
2:34 PM - 4:04 PM5:47 AM - 7:17 AM
Action Rating: 3 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.
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