US National Weather Service Riverton Wyoming

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US National Weather Service Riverton Wyoming Serving Western and Central Wyoming. Posts do not always reflect the most recent info. For current info visit weather.gov/riw
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NWS will be using Facebook as a supplemental channel to experimentally disseminate environmental information and promote weather awareness activities including outreach and educational efforts.

Numbers can just be numbers, but have meaning when adding context. Check out monthly climate charts at weather.gov/riw/c...
11/05/2026

Numbers can just be numbers, but have meaning when adding context. Check out monthly climate charts at weather.gov/riw/climatecharts for sites across western and central WY. This graphic shows Oct 2026 info for the downtown Riverton WY site - well above normal temps, but average precipitation.

There will be a few chances for showers across western and southern Wyoming, but otherwise dry and warmer than normal co...
11/04/2026

There will be a few chances for showers across western and southern Wyoming, but otherwise dry and warmer than normal conditions continue into the weekend.

A weather system is forecast to track south of Wyoming today, bringing low shower chances (10%-20%) for south and southw...
11/04/2026

A weather system is forecast to track south of Wyoming today, bringing low shower chances (10%-20%) for south and southwest Wyoming. Most will remain dry with seasonable temperatures and high clouds.

11/04/2026

Sunset over the Winds this evening!

Mainly dry conditions for the next week outside of some isolated shower activity across southern counties tomorrow. Most...
11/03/2026

Mainly dry conditions for the next week outside of some isolated shower activity across southern counties tomorrow. Most of the activity will mainly be for the eastern half of the country.

Mild and mostly dry conditions are expected across the area this week. Here's a look at high temperatures into the weeke...
11/03/2026

Mild and mostly dry conditions are expected across the area this week. Here's a look at high temperatures into the weekend.

A seasonable early November day is in store as clouds increase throughout the morning. Similar temperatures are forecast...
11/03/2026

A seasonable early November day is in store as clouds increase throughout the morning. Similar temperatures are forecast on Wednesday with low rain potential across south and southwest Wyoming in the afternoon.

11/03/2026

Much-needed precipitation fell across the Cowboy State today, with lingering showers continuing east of the Divide this evening. Precipitation will gradually taper off through tonight, followed by clearing skies and patchy fog possible by Tuesday morning.

Climate summaries for October are now available. The month saw average temperatures 5-8 degrees above normal. It was mai...
11/02/2026

Climate summaries for October are now available. The month saw average temperatures 5-8 degrees above normal. It was mainly drier, with a few exceptions. The drier conditions let to a few Red Flag warnings early in the month. There were a few fronts that moved through the area and did bring rain and mountain snow. A couple even brought strong, warning level winds. Many daily record highs were set, as well as a few daily rainfall totals. For more info, see the climate link on our webpage.

Cloudy and breezy conditions today, with light rain over areas east of the Divide through the morning. Temperatures will...
11/02/2026

Cloudy and breezy conditions today, with light rain over areas east of the Divide through the morning. Temperatures will be slightly below normal as a result of these conditions. Winds will begin to decrease by sunset, with any remaining precipitation ending as well.

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Riverton, WY
82501

Telephone

+13078573898

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