Active National Weather Service alert for Circle, Montana 59215: Severe Thunderstorm Watch. Severe Thunderstorm Watch issued August 23 at 9:18PM MDT until August 23 at 10:00PM MDT by NWS Glasgow MT Until Sun, 10:00 PM MDT.
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Circle, Montana 59215 weather, straight from the source.

Current conditions, official National Weather Service forecasts and alerts, rain timing, local radar, air quality, wind, humidity, sunrise, sunset, and the latest reported update for Circle, Montana 59215. Always follow local warnings and emergency instructions.

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Weather status

Severe Thunderstorm Watch

Severe Thunderstorm Watch issued August 23 at 9:18PM MDT until August 23 at 10:00PM MDT by NWS Glasgow MT Expires Sun, 10:00 PM MDT.

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Hourly forecast

Circle, Montana 59215

Check the latest hourly conditions, seven-day outlook, rain timing, wind, sunrise and sunset for Circle, Montana 59215. Forecasts and alerts update from NOAA and the National Weather Service.

77°Chance Showers And Thunderstorms41% rain
74°Mostly Cloudy13% rain
72°Slight Chance Showers And Thunderstorms18% rain
71°Mostly Clear13% rain
69°Mostly Clear10% rain
67°Mostly Clear11% rain
65°Mostly Clear2% rain
64°Mostly Clear2% rain

Next 24 hours

Rain Timeline

Highest chance 41%

Most likely around 9 PM. Expected type: Thunderstorms.

41%Thunderstorms
13%None
18%Thunderstorms
13%None
10%None
11%None
2%None
2%None
1%None
1%None
1%None
1%None
0%None
0%None
0%None
0%None
0%None
0%None
0%None
0%None
0%None
0%None
0%None
0%None

Official NWS outlook

7-Day Forecast

High / low temperatures

Today

! NWS
77°62°

Chance Showers And Thunderstorms then Partly Cloudy

Precipitation
41%
Wind
WNW 5 to 10 mph
Sunrise
6:10 AM
Sunset
8:02 PM

Mon

84°56°

Sunny

Precipitation
1%
Wind
WNW 8 to 16 mph
Sunrise
6:12 AM
Sunset
8:00 PM

Tue

82°53°

Sunny

Precipitation
0%
Wind
NW 7 to 14 mph
Sunrise
6:13 AM
Sunset
7:58 PM

Wed

84°57°

Sunny

Precipitation
2%
Wind
NE 0 to 3 mph
Sunrise
6:14 AM
Sunset
7:56 PM

Thu

90°61°

Mostly Sunny then Slight Chance Rain Showers

Precipitation
31%
Wind
ESE 7 to 13 mph
Sunrise
6:16 AM
Sunset
7:54 PM

Fri

89°58°

Mostly Sunny then Slight Chance Showers And Thunderstorms

Precipitation
19%
Wind
ESE 7 mph
Sunrise
6:17 AM
Sunset
7:53 PM

Sat

86°54°

Mostly Sunny then Slight Chance Showers And Thunderstorms

Precipitation
23%
Wind
ESE 2 to 9 mph
Sunrise
6:18 AM
Sunset
7:51 PM

Forecasts, icons, precipitation, wind, and alerts are from the National Weather Service. Sunrise and sunset are calculated locally for the selected coordinates.

Weather for a healthier day

Healthy Weather

Real Feel81°F
Walking is not recommended now

Review the active Severe Thunderstorm Watch before going outside. MyUSA.us will not recommend this activity while an NWS watch, warning, or emergency is active.

WindN5 mph
Best walk timeReview the active Severe Thunderstorm Watch before leaving

MyUSA.us will not recommend an outing window while an NWS watch, warning, or emergency is active. Follow the official alert and local instructions.

Official EPA AirNowLocal air qualityCircle, Montana 59215
View AQI +
More weather details
Wind gusts7mph
Rain now41%next hour
Humidity32%current
UV indexCheckingEPA forecast

Wind impact: Light wind with little expected outdoor impact.

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“Better weather window” is planning guidance based on official NWS data—not a promise of safe conditions. Review active alerts and radar before leaving.

Storm & DetailsGusts, pressure, visibility and official risk outlooksView details +
Wind gust7 mph
Pressure
Visibility
Peak rain chance41%
Dew point48°F
Active alerts2

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Active NWS alerts

Weather safety ↗

Severe · Future

Severe Thunderstorm Watch

Applies to: Daniels, MT; Dawson, MT; Garfield, MT; McCone, MT; Prairie, MT; Richland, MT; Roosevelt, MT; Sheridan, MT; Wibaux, MTIssued by: NWS Glasgow MTSevere Thunderstorm Watch issued August 23 at 9:18PM MDT until August 23 at 10:00PM MDT by NWS Glasgow MT
Alert detailsSEVERE THUNDERSTORM WATCH 620 REMAINS VALID UNTIL 10 PM MDT THIS EVENING FOR THE FOLLOWING AREAS IN MONTANA THIS WATCH INCLUDES 9 COUNTIES IN NORTHEAST MONTANA DANIELS DAWSON GARFIELD MCCONE PRAIRIE RICHLAND ROOSEVELT SHERIDAN WIBAUX THIS INCLUDES THE CITIES OF CIRCLE, CULBERTSON, FAIRVIEW, GLENDIVE, JORDAN, MEDICINE LAKE, PLENTYWOOD, POPLAR, RICHEY, SCOBEY, SIDNEY, TERRY, WIBAUX, AND WOLF POINT.
Visit local NWS office ↗

Moderate · Expected

Lake Wind Advisory

Applies to: Central and Southeast Phillips; Central and Southern Valley; Petroleum; Garfield; McConeIssued by: NWS Glasgow MTLake Wind Advisory issued August 23 at 12:34PM MDT until August 24 at 9:00PM MDT by NWS Glasgow MT
Alert details* WHAT...West winds 15 to 25 mph with gusts up to 40 mph expected. * WHERE...Fort Peck Lake. * WHEN...From 10 AM to 9 PM MDT Monday. * IMPACTS...Strong winds and rough waves on area lakes will create hazardous conditions for small craft. * ADDITIONAL DETAILS...Wave heights 2 to 4 feet.
Safety instructionsBoaters on Fort Peck Lake should use extra caution since strong winds and rough waves can overturn small craft.
Visit local NWS office ↗