Platte River near Shelton
8.7 mi- Level
- 2.7 ft
Reading from Sat 3:45 PM · NWS gauge page
Appearance
Observed 4:35 PM CDT at KHSI
Sunny and 55°13°.
Today: low 45°7° (likely 45°7° to 50°10°), high 68°20° (likely 66°19° to 70°21°).
Now 55°13°
Sunny
No precipitation expected in the next 2 hours.
From forecast models
| Hour | Conditions | Temperature | Feels like | Precipitation | Wind | Humidity | Cloud cover | UV index |
|---|---|---|---|---|---|---|---|---|
| Sat 4p | Cloudy | 54°12° (likely 54°12° to 57°14°) | 54°12° | 10% | 15 mph24 km/h from NNE, gusts 23 mph37 km/h | 69% | 100% | 2 |
| Sat 5p | Cloudy | 54°12° (likely 53°12° to 56°13°) | 54°12° | 10% | 15 mph24 km/h from NNE, gusts 23 mph37 km/h | 69% | 99% | 1 |
| Sat 6p | Cloudy | 53°12° (likely 52°11° to 55°13°) | 53°12° | 10% | 15 mph24 km/h from NNE, gusts 21 mph34 km/h | 69% | 80% | 0 |
| Sat 7p | Cloudy | 50°10° (likely 50°10° to 54°12°) | 45°7° | 5% | 15 mph24 km/h from N, gusts 22 mph35 km/h | 77% | 79% | 0 |
| Sat 8p | Cloudy | 49°9° (likely 49°9° to 52°11°) | 44°7° | 5% | 15 mph24 km/h from NNE, gusts 21 mph34 km/h | 80% | 88% | 0 |
| Sat 9p | Cloudy | 50°10° (likely 48°9° to 51°11°) | 46°8° | 5% | 10 mph16 km/h from NNE, gusts 19 mph31 km/h | 77% | 88% | 0 |
| Sat 10p | Cloudy | 50°10° (likely 48°9° to 51°11°) | 46°8° | 5% | 10 mph16 km/h from NNE, gusts 18 mph30 km/h | 77% | 78% | 0 |
| Sat 11p | Cloudy | 50°10° (likely 47°8° to 50°10°) | 46°8° | 5% | 10 mph16 km/h from NNE, gusts 17 mph27 km/h | 80% | 79% | 0 |
| Sun 12a | Cloudy | 49°9° (likely 47°8° to 49°9°) | 46°8° | 5% | 10 mph16 km/h from NNE, gusts 14 mph23 km/h | 83% | 82% | 0 |
| Sun 1a | Mostly cloudy | 48°9° (likely 47°8° to 48°9°) | 45°7° | 10% | 5 mph8 km/h from NNE, gusts 16 mph25 km/h | 89% | 80% | 0 |
| Sun 2a | Mostly cloudy | 48°9° (likely 46°8° to 48°9°) | 45°7° | 10% | 5 mph8 km/h from NNE, gusts 14 mph22 km/h | 89% | 65% | 0 |
| Sun 3a | Partly cloudy | 48°9° (likely 46°8° to 48°9°) | 45°7° | 5% | 5 mph8 km/h from NNE, gusts 14 mph22 km/h | 89% | 60% | 0 |
| Sun 4a | Cloudy | 47°8° (likely 46°8° to 47°8°) | 44°7° | 0% | 5 mph8 km/h from NE, gusts 13 mph21 km/h | 93% | 67% | 0 |
| Sun 5a | Cloudy | 47°8° (likely 45°7° to 47°8°) | 44°7° | 5% | 5 mph8 km/h from NE, gusts 13 mph21 km/h | 93% | 64% | 0 |
| Sun 6a | Mostly clear | 46°8° (likely 45°7° to 46°8°) | 43°6° | 5% | 5 mph8 km/h from NE, gusts 11 mph18 km/h | 96% | 40% | 0 |
| Sun 7a | Mostly cloudy | 46°8° (likely 44°7° to 46°8°) | 43°6° | 10% | 5 mph8 km/h from NE, gusts 12 mph19 km/h | 96% | 46% | 0 |
| Sun 8a | Cloudy | 45°7° (likely 44°7° to 46°8°) | 42°6° | 5% | 5 mph8 km/h from NE, gusts 12 mph19 km/h | 100% | 71% | 0 |
| Sun 9a | Cloudy | 48°9° (likely 46°8° to 48°9°) | 45°7° | 5% | 5 mph8 km/h from NE, gusts 12 mph20 km/h | 93% | 76% | 0 |
| Sun 10a | Cloudy | 52°11° (likely 48°9° to 52°11°) | 52°11° | 5% | 5 mph8 km/h from ENE, gusts 12 mph20 km/h | 86% | 79% | 1 |
| Sun 11a | Cloudy | 56°13° (likely 51°11° to 56°13°) | 56°13° | 5% | 5 mph8 km/h from ENE, gusts 12 mph20 km/h | 80% | 77% | 2 |
| Sun 12p | Cloudy | 59°15° (likely 55°13° to 59°15°) | 59°15° | 10% | 5 mph8 km/h from E, gusts 11 mph18 km/h | 75% | 69% | 3 |
| Sun 1p | Cloudy | 62°17° (likely 59°15° to 63°17°) | 62°17° | 10%, 0.02 in0.5 mm | 5 mph8 km/h from E, gusts 12 mph20 km/h | 70% | 68% | 4 |
| Sun 2p | Showers | 65°18° (likely 61°16° to 65°18°) | 65°18° | 20%, 0.02 in0.5 mm | 5 mph8 km/h from E, gusts 11 mph18 km/h | 65% | 65% | 4 |
| Sun 3p | Cloudy | 66°19° (likely 64°18° to 67°19°) | 66°19° | 20%, 0.02 in0.5 mm | 5 mph8 km/h from E, gusts 13 mph21 km/h | 63% | 85% | 3 |
| Sun 4p | Cloudy | 66°19° (likely 64°18° to 69°21°) | 66°19° | 30%, 0.02 in0.5 mm | 5 mph8 km/h from E, gusts 13 mph20 km/h | 65% | 84% | 1 |
| Sun 5p | Cloudy | 66°19° (likely 64°18° to 68°20°) | 66°19° | 30%, 0.02 in0.5 mm | 5 mph8 km/h from E, gusts 14 mph22 km/h | 68% | 90% | 0 |
| Sun 6p | Cloudy | 65°18° (likely 62°17° to 68°20°) | 65°18° | 40%, 0.02 in0.5 mm | 5 mph8 km/h from ENE, gusts 12 mph19 km/h | 70% | 95% | 0 |
| Sun 7p | Rain | 63°17° (likely 59°15° to 65°18°) | 63°17° | 50%, 0.08 in2 mm | 5 mph8 km/h from ENE, gusts 7 mph11 km/h | 75% | 100% | 0 |
| Sun 8p | Rain | 61°16° (likely 58°14° to 63°17°) | 61°16° | 50%, 0.08 in2 mm | 5 mph8 km/h from NE, gusts 11 mph18 km/h | 84% | 100% | 0 |
| Sun 9p | Rain | 58°14° (likely 57°14° to 62°17°) | 58°14° | 60%, 0.08 in2 mm | 5 mph8 km/h from E, gusts 14 mph23 km/h | 93% | 100% | 0 |
| Sun 10p | Cloudy | 58°14° (likely 57°14° to 61°16°) | 58°14° | 70%, 0.08 in2 mm | 5 mph8 km/h from E, gusts 15 mph24 km/h | 93% | 100% | 0 |
| Sun 11p | Cloudy | 57°14° (likely 56°13° to 60°16°) | 57°14° | 70%, 0.08 in2 mm | 5 mph8 km/h from E, gusts 18 mph28 km/h | 96% | 100% | 0 |
| Mon 12a | Rain | 56°13° (likely 56°13° to 59°15°) | 56°13° | 70%, 0.08 in2 mm | 5 mph8 km/h from ESE, gusts 18 mph30 km/h | 100% | 100% | 0 |
| Mon 1a | Rain | 56°13° (likely 55°13° to 58°14°) | 56°13° | 70%, 0.09 in2.3 mm | 5 mph8 km/h from ESE, gusts 18 mph28 km/h | 96% | 100% | 0 |
| Mon 2a | Showers | 56°13° (likely 55°13° to 58°14°) | 56°13° | 60%, 0.09 in2.3 mm | 10 mph16 km/h from SE, gusts 14 mph23 km/h | 96% | 100% | 0 |
| Mon 3a | Rain | 55°13° (likely 55°13° to 58°14°) | 55°13° | 60%, 0.09 in2.3 mm | 10 mph16 km/h from SSE, gusts 10 mph16 km/h | 100% | 100% | 0 |
| Mon 4a | Showers | 55°13° (likely 55°13° to 58°14°) | 55°13° | 60%, 0.09 in2.3 mm | 10 mph16 km/h from SSE, gusts 11 mph18 km/h | 100% | 100% | 0 |
| Mon 5a | Rain | 54°12° (likely 54°12° to 58°14°) | 54°12° | 70%, 0.09 in2.3 mm | 10 mph16 km/h from SSE, gusts 15 mph24 km/h | 100% | 100% | 0 |
| Mon 6a | Rain | 54°12° (likely 54°12° to 59°15°) | 54°12° | 80%, 0.09 in2.3 mm | 10 mph16 km/h from SSE, gusts 12 mph20 km/h | 100% | 100% | 0 |
| Mon 7a | Cloudy | 54°12° (likely 54°12° to 58°14°) | 54°12° | 80%, 0.06 in1.5 mm | 10 mph16 km/h from SSE, gusts 16 mph26 km/h | 100% | 100% | 0 |
| Mon 8a | Showers | 53°12° (likely 53°12° to 58°14°) | 53°12° | 80%, 0.06 in1.5 mm | 10 mph16 km/h from SSE, gusts 17 mph28 km/h | 100% | 100% | 0 |
| Mon 9a | Showers | 55°13° (likely 55°13° to 59°15°) | 55°13° | 80%, 0.06 in1.5 mm | 10 mph16 km/h from SSE, gusts 17 mph27 km/h | 96% | 89% | 0 |
| Mon 10a | Cloudy | 57°14° (likely 57°14° to 59°15°) | 57°14° | 80%, 0.06 in1.5 mm | 10 mph16 km/h from SSE, gusts 18 mph28 km/h | 93% | 82% | 0 |
| Mon 11a | Showers | 59°15° (likely 59°15° to 62°17°) | 59°15° | 80%, 0.06 in1.5 mm | 10 mph16 km/h from SSE, gusts 22 mph35 km/h | 87% | 72% | 0 |
| Mon 12p | Showers | 61°16° (likely 60°16° to 64°18°) | 61°16° | 80%, 0.06 in1.5 mm | 15 mph24 km/h from S, gusts 23 mph37 km/h | 84% | 91% | 2 |
| Mon 1p | Showers | 63°17° (likely 61°16° to 64°18°) | 63°17° | 80%, 0.04 in1 mm | 15 mph24 km/h from S, gusts 23 mph37 km/h | 78% | 99% | 2 |
| Mon 2p | Showers | 64°18° (likely 61°16° to 65°18°) | 64°18° | 80%, 0.04 in1 mm | 15 mph24 km/h from S, gusts 27 mph43 km/h | 75% | 96% | 2 |
| Mon 3p | Showers | 64°18° (likely 62°17° to 65°18°) | 64°18° | 80%, 0.04 in1 mm | 15 mph24 km/h from S, gusts 25 mph41 km/h | 75% | 85% | 1 |
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Official NWS forecast
Today: Cloudy. High near 68, with temperatures falling to around 54 in the afternoon. North northeast wind around 15 mph, with gusts as high as 30 mph.
Tonight: Mostly cloudy, with a low around 45. North northeast wind 5 to 15 mph, with gusts as high as 25 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
30% chance · 0.1 in2.5 mm
Evening
6 PM–midnight
70% chance · 0.42 in11 mm
Overnight
midnight–6 AM
70% chance · 0.53 in13 mm
Official NWS forecast
Day: A chance of rain showers after 2pm. Partly sunny, with a high near 67. East northeast wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Night: Rain showers likely before 10pm, then showers and thunderstorms likely. Cloudy, with a low around 53. East southeast wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
Morning
6 AM–noon
80% chance · 0.39 in9.9 mm
Afternoon
noon–6 PM
80% chance · 0.19 in4.7 mm
Evening
6 PM–midnight
50% chance · 0.01 in0.3 mm
Overnight
midnight–6 AM
Dry
Official NWS forecast
Day: Rain showers. Mostly cloudy, with a high near 66. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
Night: Rain showers before 1am. Mostly cloudy, with a low around 42. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
30% chance · 0.03 in0.6 mm
Overnight
midnight–6 AM
30% chance · 0.02 in0.4 mm
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly cloudy, with a high near 65.
Night: A slight chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 50. Chance of precipitation is 20%.
Forecasts agreeIndependent forecasts are close; the range is narrow.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 69.
Night: Partly cloudy, with a low around 49.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 72.
Night: A slight chance of rain showers after 1am. Mostly cloudy, with a low around 55. Chance of precipitation is 20%.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
30% chance · 0.03 in0.6 mm
Overnight
midnight–6 AM
40% chance · 0.03 in0.7 mm
Hours this far out come from computer models only.
Official NWS forecast
Day: A chance of rain showers. Partly sunny, with a high near 72. Chance of precipitation is 30%.
Night: A chance of rain showers. Mostly cloudy, with a low around 53. Chance of precipitation is 40%.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
Morning
6 AM–noon
40% chance · 0.11 in2.7 mm
Afternoon
noon–6 PM
40% chance · 0.21 in5.3 mm
Evening
6 PM–midnight
30% chance · 0.14 in3.6 mm
Overnight
midnight–6 AM
Dry
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
Morning
6 AM–noon
20% chance · 0.05 in1.4 mm
Afternoon
noon–6 PM
20% chance · 0.06 in1.5 mm
Evening
6 PM–midnight
20% chance · 0.04 in0.9 mm
Overnight
midnight–6 AM
20% chance · 0.03 in0.7 mm
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
Morning
6 AM–noon
30% chance
Afternoon
noon–6 PM
30% chance
Evening
6 PM–midnight
20% chance
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
Dry, high 68°, low 45°.
32% chance of rain, high 67°, low 53°.
82% chance of rain, high 66°, low 42°.
Highs 58–72°; chance of precipitation on Saturday.
Want the meteorologists’ reasoning? Read the NWS forecast discussion (GID) (opens in a new tab)
No meaningful changes from yesterday’s forecast.
Reading from Sat 3:45 PM · NWS gauge page
Reading from Sat 3:45 PM · NWS gauge page
Reading from Sat 3 PM · NWS gauge page
Reading from Sat 3:15 PM · NWS gauge page
What this week’s weather means for heating, cooling, pipes and fresh air.
About 84% less heating than a typical week.
Heating degree days, base 65°F
47, 17 and 5°F are the test points heat pumps are rated at.
Dry air outside (dew point 45°F).
No stretch in the next few days is comfortable enough outside, by temperature, dew point and air quality.
Today’s expected high is 6°3° warmer than typical.
On average 10°6° warmer than normal (daily mean temperature).
Prosser weather by month: normals, records, snow and freeze dates
Sunrise 7:55 AM, sunset 6:40 PM.
Clouds most of the night (about 70% cover).
Waxing gibbous
98% lit · growing