Zone Forecast Product
Issued by NWS Rapid City, SD
Issued by NWS Rapid City, SD
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262 FPUS53 KUNR 172028 ZFPUNR Zone Forecast for Western SD and Northeastern WY National Weather Service Rapid City SD 227 PM MDT Thu Sep 17 2026 WYZ054-181100- Northern Campbell- Including the cities of Gillette, Recluse, Weston, and Rozet 227 PM MDT Thu Sep 17 2026 .LATE THIS AFTERNOON...Showers. Highs in the upper 70s. South winds 10 to 20 mph with gusts up to 35 mph. Chance of rain 90 percent. .TONIGHT...Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 50s. Southeast winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 50 percent. .FRIDAY...Partly cloudy in the morning, then clearing. Highs in the lower 80s. South winds around 5 mph, becoming northeast with gusts up to 20 mph in the afternoon. .FRIDAY NIGHT...Showers likely. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Lows in the mid 50s. East winds 5 to 10 mph. Gusts up to 20 mph in the evening. Chance of rain 70 percent. .SATURDAY...Showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs around 70. Southeast winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 90 percent. .SATURDAY NIGHT...Showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Lows in the lower 50s. East winds 5 to 10 mph with gusts up to 25 mph. .SUNDAY...Showers with a slight chance of thunderstorms in the morning, then showers with a chance of thunderstorms in the afternoon. Highs in the mid 60s. .SUNDAY NIGHT...Mostly cloudy. Showers likely with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the upper 40s. Chance of rain 70 percent. .MONDAY...Mostly cloudy with a slight chance of showers in the morning, then mostly sunny in the afternoon. Highs in the lower 70s. Chance of rain 20 percent. .MONDAY NIGHT...Mostly clear. Lows around 50. .TUESDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers in the afternoon. Highs in the upper 70s. Chance of rain 20 percent. .TUESDAY NIGHT...Partly cloudy in the evening, then clearing. A slight chance of thunderstorms in the evening. A slight chance of showers. Lows in the lower 50s. Chance of rain 20 percent. .WEDNESDAY...Mostly sunny. A slight chance of showers in the morning. Highs in the upper 70s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear. Lows around 50. .THURSDAY...Mostly sunny. Highs around 80. $$ WYZ055-181100- Southern Campbell- Including the city of Wright 227 PM MDT Thu Sep 17 2026 .LATE THIS AFTERNOON...Showers and a slight chance of thunderstorms. Near steady temperature in the upper 60s. Southeast winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 90 percent. .TONIGHT...Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 50s. South winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 50 percent. .FRIDAY...Partly cloudy. Highs in the upper 70s. West winds 5 to 10 mph, becoming northeast in the afternoon. Gusts up to 20 mph. .FRIDAY NIGHT...A chance of thunderstorms in the evening. Mostly cloudy with showers likely. Lows in the lower 50s. Southeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 70 percent. .SATURDAY...Becoming partly cloudy. Showers likely. A chance of thunderstorms in the afternoon. Highs around 70. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent. .SATURDAY NIGHT...Showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Lows in the upper 40s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent. .SUNDAY...Showers with a slight chance of thunderstorms in the morning, then showers with a chance of thunderstorms in the afternoon. Highs in the lower 60s. Chance of rain 90 percent. .SUNDAY NIGHT...Mostly cloudy with showers likely with a slight chance of thunderstorms in the evening, then partly cloudy with a chance of showers after midnight. Lows in the upper 40s. Chance of rain 70 percent. .MONDAY...Partly cloudy with a slight chance of showers in the morning, then mostly sunny in the afternoon. Highs around 70. Chance of rain 20 percent. .MONDAY NIGHT...Mostly clear. Lows in the upper 40s. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the mid 70s. .TUESDAY NIGHT...A slight chance of thunderstorms in the evening. Partly cloudy with a slight chance of showers. Lows around 50. Chance of rain 20 percent. .WEDNESDAY...Mostly sunny. Highs in the upper 70s. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. .THURSDAY...Mostly sunny. Highs in the upper 70s. $$ WYZ056-181100- Western Crook- Including the cities of Moorcroft, Hulett, Pine Haven, Keyhole Reservoir, and Devils Tower 227 PM MDT Thu Sep 17 2026 .LATE THIS AFTERNOON...Showers and a slight chance of thunderstorms. Highs in the upper 70s. Southeast winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 90 percent. .TONIGHT...Mostly cloudy. Showers with a slight chance of thunderstorms in the evening. Lows in the lower 50s. Southeast winds 5 to 10 mph. Gusts up to 20 mph in the evening. Chance of rain 80 percent. .FRIDAY...Mostly cloudy in the morning, then clearing. Highs around 80. East winds 5 to 10 mph. .FRIDAY NIGHT...Mostly cloudy with a slight chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the lower 50s. East winds 5 to 10 mph. Chance of rain 70 percent. .SATURDAY...Showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs around 70. Southeast winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. Chance of rain 90 percent. .SATURDAY NIGHT...Showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Lows in the upper 40s. East winds 10 to 15 mph with gusts up to 25 mph. .SUNDAY...Showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the mid 60s. .SUNDAY NIGHT...Mostly cloudy. Showers likely with a slight chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the mid 40s. Chance of rain 70 percent. .MONDAY...Mostly cloudy with a chance of showers in the morning, then partly cloudy with a slight chance of showers in the afternoon. Highs in the lower 70s. Chance of rain 40 percent. .MONDAY NIGHT...Mostly clear. Lows in the mid 40s. .TUESDAY...Partly cloudy. Highs in the upper 70s. .TUESDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers after midnight. Lows in the upper 40s. Chance of rain 30 percent. .WEDNESDAY...Mostly sunny. A slight chance of showers in the morning. Highs in the upper 70s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. .THURSDAY...Partly cloudy in the morning, then clearing. Highs in the lower 80s. $$ WYZ058-181100- Weston County Plains- Including the cities of Rochelle, Clareton, Upton, and Osage 227 PM MDT Thu Sep 17 2026 .LATE THIS AFTERNOON...Showers and a chance of thunderstorms. Highs in the lower 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .TONIGHT...Cloudy. Showers likely with a chance of thunderstorms in the evening. Lows in the lower 50s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 70 percent. .FRIDAY...Partly cloudy. Highs in the upper 70s. North winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. .FRIDAY NIGHT...Mostly cloudy with showers likely with a slight chance of thunderstorms. Lows in the mid 50s. Southeast winds 5 to 10 mph. Gusts up to 20 mph in the evening. Chance of rain 70 percent. .SATURDAY...Showers likely. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs around 70. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent. .SATURDAY NIGHT...Showers with a slight chance of thunderstorms. Lows around 50. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent. .SUNDAY...Showers with a slight chance of thunderstorms in the morning, then showers with a chance of thunderstorms in the afternoon. Highs in the mid 60s. Chance of rain 90 percent. .SUNDAY NIGHT...Mostly cloudy. Showers likely with a slight chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the upper 40s. Chance of rain 70 percent. .MONDAY...Mostly cloudy with a slight chance of showers in the morning, then partly cloudy in the afternoon. Highs in the upper 60s. Chance of rain 20 percent. .MONDAY NIGHT...Mostly clear. Lows in the upper 40s. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the mid 70s. .TUESDAY NIGHT...A slight chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows around 50. Chance of rain 30 percent. .WEDNESDAY...Partly cloudy in the morning, then clearing. Highs in the upper 70s. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. .THURSDAY...Mostly sunny. Highs in the upper 70s. $$ WYZ059-181100- Newcastle- Including the city of Newcastle 227 PM MDT Thu Sep 17 2026 .LATE THIS AFTERNOON...Showers and a chance of thunderstorms. Near steady temperature in the upper 60s. Southeast winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 90 percent. .TONIGHT...Cloudy. Showers with a chance of thunderstorms in the evening. Patchy fog after midnight. Lows in the lower 50s. South winds 5 to 10 mph. Gusts up to 20 mph in the evening. Chance of rain 90 percent. .FRIDAY...Becoming partly cloudy. Highs in the upper 70s. Northwest winds 5 to 10 mph. .FRIDAY NIGHT...Mostly cloudy with a slight chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the mid 50s. Southeast winds 5 to 10 mph. Gusts up to 20 mph in the evening. Chance of rain 60 percent. .SATURDAY...Mostly cloudy. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs around 70. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent. .SATURDAY NIGHT...A slight chance of thunderstorms. Showers. Lows in the lower 50s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 80 percent. .SUNDAY...Showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the mid 60s. .SUNDAY NIGHT...Partly cloudy with showers likely with a slight chance of thunderstorms in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the upper 40s. Chance of rain 70 percent. .MONDAY...Mostly cloudy with a chance of showers in the morning, then partly cloudy in the afternoon. Highs in the upper 60s. Chance of rain 30 percent. .MONDAY NIGHT...Mostly clear. Lows in the upper 40s. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the lower 70s. .TUESDAY NIGHT...A slight chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows around 50. Chance of rain 50 percent. .WEDNESDAY...Partly cloudy in the morning, then clearing. Highs in the upper 70s. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. .THURSDAY...Partly cloudy in the morning, then becoming mostly sunny. Highs in the upper 70s. $$ WYZ060-181100- Northeastern Crook- Including the cities of Colony, Beulah, and Aladdin 227 PM MDT Thu Sep 17 2026 .LATE THIS AFTERNOON...Showers. Highs in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 90 percent. .TONIGHT...Cloudy. Showers with a slight chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the mid 50s. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent. .FRIDAY...Cloudy in the morning, then becoming partly cloudy. Patchy fog in the morning. Highs in the mid 70s. Northeast winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. .FRIDAY NIGHT...Partly cloudy in the evening, then cloudy with showers likely with a slight chance of thunderstorms after midnight. Lows in the lower 50s. East winds 5 to 10 mph. Gusts up to 20 mph in the evening. Chance of rain 70 percent. .SATURDAY...Showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 60s. East winds 10 to 15 mph. Gusts up to 20 mph, increasing to 30 mph in the afternoon. Chance of rain 90 percent. .SATURDAY NIGHT...Showers with a slight chance of thunderstorms. Lows around 50. East winds 10 to 20 mph with gusts up to 30 mph. .SUNDAY...Showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the lower 60s. .SUNDAY NIGHT...Mostly cloudy. Showers likely with a slight chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the upper 40s. Chance of rain 70 percent. .MONDAY...Becoming partly cloudy. A 50 percent chance of showers. Highs in the upper 60s. .MONDAY NIGHT...Partly cloudy. Lows in the upper 40s. .TUESDAY...Partly cloudy. Highs in the mid 70s. .TUESDAY NIGHT...A slight chance of thunderstorms in the evening. Partly cloudy with a slight chance of showers. Lows in the lower 50s. Chance of rain 20 percent. .WEDNESDAY...Partly cloudy in the morning, then clearing. A slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear. Lows around 50. .THURSDAY...Partly cloudy in the morning, then clearing. Highs in the upper 70s. $$ WYZ057-181100- Wyoming Black Hills- Including the cities of Sundance and Four Corners 227 PM MDT Thu Sep 17 2026 .LATE THIS AFTERNOON...Showers and a slight chance of thunderstorms. Highs in the lower to mid 70s. Southeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 90 percent. .TONIGHT...Cloudy. Showers with a chance of thunderstorms in the evening, then a chance of showers after midnight. Patchy fog after midnight. Lows in the lower 50s. Southeast winds 5 to 10 mph. Chance of rain 90 percent. .FRIDAY...Becoming partly cloudy. Patchy fog in the morning. Highs in the mid 70s. Northeast winds 5 to 10 mph. .FRIDAY NIGHT...Mostly cloudy with a slight chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the lower 50s. East winds 5 to 10 mph. Chance of rain 70 percent. .SATURDAY...Showers. A chance of thunderstorms in the afternoon. Highs in the mid 60s. Southeast winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. Chance of rain 90 percent. .SATURDAY NIGHT...Showers with a slight chance of thunderstorms. Lows around 50. East winds 5 to 10 mph. Gusts up to 20 mph in the evening. .SUNDAY...Showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the lower 60s. .SUNDAY NIGHT...Mostly cloudy. Showers likely with a slight chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the upper 40s. Chance of rain 70 percent. .MONDAY...Becoming partly cloudy. A 50 percent chance of showers. Highs in the mid 60s. .MONDAY NIGHT...Mostly clear. Lows in the upper 40s. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the lower 70s. .TUESDAY NIGHT...A slight chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the lower 50s. Chance of rain 40 percent. .WEDNESDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. .THURSDAY...Mostly sunny. Highs in the mid 70s. $$ SDZ024-181100- Northern Black Hills- Including the cities of Lead, Deadwood, Cheyenne Crossing, Brownsville, Terry Peak, Deerfield, Rochford, Mystic, Silver City, Galena, and Nemo 227 PM MDT Thu Sep 17 2026 .LATE THIS AFTERNOON...Showers and a slight chance of thunderstorms. Highs in the mid 60s to lower 70s. Southeast winds 5 to 10 mph with gusts up to 30 mph. Chance of rain 90 percent. .TONIGHT...Showers with a chance of thunderstorms in the evening, then a chance of showers after midnight. Patchy fog. Lows in the upper 40s. Southeast winds around 5 mph with gusts up to 20 mph, becoming southwest after midnight. .FRIDAY...Becoming partly cloudy. Patchy fog in the morning. Highs in the lower 70s. North winds 5 to 10 mph. .FRIDAY NIGHT...Mostly cloudy. A chance of showers in the evening, then showers likely after midnight. Lows in the upper 40s. East winds around 5 mph in the evening, becoming light and variable. Chance of rain 60 percent. .SATURDAY...Showers likely in the morning, then showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 60s. Southeast winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. Chance of rain 90 percent. .SATURDAY NIGHT...Showers with a slight chance of thunderstorms. Lows in the mid 40s. Southeast winds 5 to 10 mph. Gusts up to 20 mph in the evening. .SUNDAY...Showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the mid 50s. .SUNDAY NIGHT...Mostly cloudy. Showers with a slight chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the lower 40s. Chance of rain 80 percent. .MONDAY...Becoming partly cloudy. A 50 percent chance of showers. Highs in the lower 60s. .MONDAY NIGHT...Partly cloudy. A chance of showers in the evening. Lows in the mid 40s. Chance of rain 30 percent. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the upper 60s. .TUESDAY NIGHT...Partly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the mid 40s. Chance of rain 40 percent. .WEDNESDAY...Partly cloudy with a slight chance of showers in the morning, then mostly sunny with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 30 percent. .WEDNESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 40s. .THURSDAY...Mostly sunny. Highs in the lower 70s. $$ SDZ028-181100- Central Black Hills- Including the cities of Hill City, Mt Rushmore, Johnson Siding, Keystone, Rockerville, Hisega, Pactola Reservoir, Custer, Jewel Cave, and Custer State Park 227 PM MDT Thu Sep 17 2026 .LATE THIS AFTERNOON...Showers and a slight chance of thunderstorms. Highs in the mid 60s. East winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 90 percent. .TONIGHT...Showers with a chance of thunderstorms in the evening, then a chance of showers after midnight. Patchy fog. Lows in the lower 50s. Northeast winds around 5 mph with gusts up to 20 mph, becoming west after midnight. .FRIDAY...Becoming partly cloudy. Patchy fog in the morning. Highs in the mid 70s. North winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. .FRIDAY NIGHT...Mostly cloudy. A chance of showers in the evening, then showers likely after midnight. Lows in the lower 50s. Northeast winds around 5 mph in the evening, becoming light and variable. Chance of rain 60 percent. .SATURDAY...Showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 60s. Southeast winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. Chance of rain 80 percent. .SATURDAY NIGHT...A slight chance of thunderstorms in the evening. Showers. Lows around 50. East winds 5 to 10 mph. Gusts up to 20 mph in the evening. .SUNDAY...Showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the upper 50s. .SUNDAY NIGHT...Mostly cloudy. Showers with a slight chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the upper 40s. Chance of rain 80 percent. .MONDAY...Mostly cloudy with showers likely in the morning, then partly cloudy with a chance of showers in the afternoon. Highs in the lower 60s. Chance of rain 60 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers in the evening, then a slight chance of showers after midnight. Lows in the upper 40s. Chance of rain 40 percent. .TUESDAY...Mostly cloudy in the morning, then clearing. A 20 percent chance of showers. Highs in the upper 60s. .TUESDAY NIGHT...Partly cloudy with a chance of showers with a slight chance of thunderstorms. Lows around 50. Chance of rain 50 percent. .WEDNESDAY...Partly cloudy with a slight chance of showers in the morning, then mostly sunny with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 30 percent. .WEDNESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 50. .THURSDAY...Mostly sunny. Highs in the mid 70s. $$ SDZ029-181100- Southern Black Hills- Including the cities of Pringle, Argyle, and Wind Cave 227 PM MDT Thu Sep 17 2026 .LATE THIS AFTERNOON...Showers and a chance of thunderstorms. Near steady temperature in the mid 60s. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent. .TONIGHT...Showers with a chance of thunderstorms in the evening, then a slight chance of showers after midnight. Patchy fog. Lows in the mid 50s. Northeast winds 5 to 10 mph with gusts up to 25 mph, becoming northwest after midnight. .FRIDAY...Becoming partly cloudy. Patchy fog in the morning. Highs in the mid 70s. Northwest winds around 5 mph, becoming southeast with gusts up to 20 mph in the afternoon. .FRIDAY NIGHT...Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then showers likely after midnight. Lows in the mid 50s. East winds 5 to 10 mph. Gusts up to 20 mph in the evening. Chance of rain 60 percent. .SATURDAY...Showers likely. A slight chance of thunderstorms in the afternoon. Highs in the upper 60s. Southeast winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Chance of rain 70 percent. .SATURDAY NIGHT...A slight chance of thunderstorms in the evening. Showers. Lows in the lower 50s. East winds 10 to 15 mph with gusts up to 25 mph. .SUNDAY...Showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the lower 60s. .SUNDAY NIGHT...Mostly cloudy. Showers with a slight chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the upper 40s. Chance of rain 80 percent. .MONDAY...Becoming partly cloudy. A 50 percent chance of showers. Highs in the mid 60s. .MONDAY NIGHT...Mostly clear with a chance of showers in the evening, then partly cloudy with a slight chance of showers after midnight. Lows around 50. Chance of rain 30 percent. .TUESDAY...Mostly cloudy in the morning, then clearing. A 20 percent chance of showers. Highs in the lower 70s. .TUESDAY NIGHT...Partly cloudy with a chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Lows in the lower 50s. Chance of rain 50 percent. .WEDNESDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s. .THURSDAY...Partly cloudy in the morning, then clearing. Highs in the mid 70s. $$ SDZ001-181100- Harding- Including the cities of Buffalo, Camp Crook, Ladner, Ludlow, Redig, and Reva 227 PM MDT Thu Sep 17 2026 .LATE THIS AFTERNOON...Breezy. Cloudy with a 50 percent chance of showers. Highs in the mid 70s. Southeast winds 15 to 25 mph with gusts up to 40 mph. .TONIGHT...Showers likely. Lows in the mid 50s. Southeast winds 10 to 20 mph with gusts up to 35 mph. Chance of rain 70 percent. .FRIDAY...Cloudy in the morning, then becoming partly cloudy. Highs in the lower 70s. East winds 10 to 15 mph. .FRIDAY NIGHT...Mostly cloudy. A slight chance of showers after midnight. Lows in the lower 50s. East winds 10 to 15 mph. Chance of rain 20 percent. .SATURDAY...Cloudy. A chance of showers in the morning, then showers likely in the afternoon. Highs in the mid 60s. East winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent. .SATURDAY NIGHT...Showers. Lows in the lower 50s. East winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent. .SUNDAY...A slight chance of thunderstorms in the morning. Showers. Highs in the lower 60s. Chance of rain 90 percent. .SUNDAY NIGHT...Cloudy. Showers likely in the evening, then a chance of showers after midnight. Lows in the upper 40s. Chance of rain 70 percent. .MONDAY...Cloudy with a slight chance of showers in the morning, then partly cloudy in the afternoon. Highs in the upper 60s. Chance of rain 20 percent. .MONDAY NIGHT...Partly cloudy and breezy. Lows in the upper 40s. .TUESDAY...Becoming partly cloudy. Breezy with highs in the lower 70s. .TUESDAY NIGHT...Partly cloudy. A slight chance of showers after midnight. Breezy with lows in the lower 50s. Chance of rain 20 percent. .WEDNESDAY...Partly cloudy in the morning, then clearing. A 20 percent chance of showers. Highs in the upper 70s. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. .THURSDAY...Partly cloudy in the morning, then clearing. Highs in the upper 70s. $$ SDZ002-181100- Northern Perkins- Including the cities of Lemmon, Shadehill, Meadow, and Prairie City 227 PM MDT Thu Sep 17 2026 .LATE THIS AFTERNOON...Cloudy. Highs in the lower 70s. Southeast winds 15 to 20 mph with gusts up to 35 mph. .TONIGHT...Showers. Lows in the mid 50s. East winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 80 percent. .FRIDAY...Cloudy. A chance of showers in the morning. Patchy fog in the morning. Highs around 70. East winds 10 to 15 mph. Chance of rain 40 percent. .FRIDAY NIGHT...Cloudy. Lows in the lower 50s. East winds 5 to 10 mph. Gusts up to 20 mph in the evening. .SATURDAY...Cloudy. A chance of showers in the afternoon. Highs in the mid 60s. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent. .SATURDAY NIGHT...Cloudy with showers likely. Lows around 50. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent. .SUNDAY...Showers. Highs in the lower 60s. Chance of rain 80 percent. .SUNDAY NIGHT...Cloudy. Showers likely in the evening, then a chance of showers after midnight. Lows in the upper 40s. Chance of rain 60 percent. .MONDAY...Becoming partly cloudy. A 20 percent chance of showers. Highs in the mid 60s. .MONDAY NIGHT...Mostly cloudy. Lows in the upper 40s. .TUESDAY...Becoming partly cloudy. Breezy with highs in the lower 70s. .TUESDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows in the lower 50s. .WEDNESDAY...Partly cloudy in the morning, then clearing. A slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. .THURSDAY...Partly cloudy in the morning, then clearing. Highs in the upper 70s. $$ SDZ078-181100- Southern Perkins- Including the cities of Usta, Bison, Sorum, and Zeona 227 PM MDT Thu Sep 17 2026 .LATE THIS AFTERNOON...Cloudy with a 20 percent chance of showers. Highs in the lower 70s. Southeast winds 10 to 20 mph with gusts up to 35 mph. .TONIGHT...Showers. Lows in the mid 50s. East winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 90 percent. .FRIDAY...Cloudy. A chance of showers in the morning. Patchy fog in the morning. Highs in the lower 70s. Northeast winds 10 to 15 mph. Chance of rain 40 percent. .FRIDAY NIGHT...Cloudy. Lows in the lower 50s. East winds 5 to 10 mph. Gusts up to 20 mph in the evening. .SATURDAY...Cloudy. A slight chance of showers in the morning, then a chance of showers in the afternoon. Highs in the mid 60s. East winds 10 to 15 mph. Gusts up to 30 mph in the afternoon. Chance of rain 40 percent. .SATURDAY NIGHT...Cloudy with showers likely. Lows around 50. East winds 10 to 15 mph. Gusts up to 30 mph in the evening. Chance of rain 70 percent. .SUNDAY...Showers. Highs in the lower 60s. Chance of rain 90 percent. .SUNDAY NIGHT...Cloudy. Showers likely in the evening, then a chance of showers after midnight. Lows in the upper 40s. Chance of rain 70 percent. .MONDAY...Cloudy with a chance of showers in the morning, then partly cloudy with a slight chance of showers in the afternoon. Highs in the upper 60s. Chance of rain 30 percent. .MONDAY NIGHT...Mostly cloudy. Lows in the upper 40s. .TUESDAY...Becoming partly cloudy. Breezy with highs in the lower 70s. .TUESDAY NIGHT...Partly cloudy with a slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Breezy with lows in the lower 50s. Chance of rain 30 percent. .WEDNESDAY...Partly cloudy in the morning, then clearing. A 20 percent chance of showers. Highs in the upper 70s. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. .THURSDAY...Partly cloudy in the morning, then clearing. Highs in the upper 70s. $$ SDZ012-181100- Butte- Including the cities of Belle Fourche, Newell, Vale, Fruitdale, Belle Fourche Reservoir, and Hoover 227 PM MDT Thu Sep 17 2026 .LATE THIS AFTERNOON...Showers likely. Highs in the lower 70s. Southeast winds 10 to 20 mph with gusts up to 40 mph. Chance of rain 70 percent. .TONIGHT...Showers with a slight chance of thunderstorms in the evening, then showers likely after midnight. Lows in the mid 50s. East winds 10 to 15 mph. Gusts up to 30 mph in the evening. Chance of rain 90 percent. .FRIDAY...Cloudy in the morning, then becoming partly cloudy. Patchy fog in the morning. Highs in the mid 70s. Northeast winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. .FRIDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the mid 50s. East winds 10 to 15 mph. Chance of rain 50 percent. .SATURDAY...Cloudy with showers likely. Highs in the mid 60s. East winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent. .SATURDAY NIGHT...Showers with a slight chance of thunderstorms. Lows in the lower 50s. East winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent. .SUNDAY...Showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Breezy with highs in the lower 60s. .SUNDAY NIGHT...Cloudy. Showers likely in the evening, then a chance of showers after midnight. Lows in the upper 40s. Chance of rain 70 percent. .MONDAY...Cloudy with a chance of showers in the morning, then partly cloudy with a slight chance of showers in the afternoon. Breezy with highs in the upper 60s. Chance of rain 40 percent. .MONDAY NIGHT...Partly cloudy and breezy. Lows around 50. .TUESDAY...Becoming partly cloudy. Breezy with highs in the mid 70s. .TUESDAY NIGHT...Partly cloudy. A slight chance of showers after midnight. Breezy with lows in the lower 50s. Chance of rain 20 percent. .WEDNESDAY...Partly cloudy in the morning, then clearing. A slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. .THURSDAY...Partly cloudy in the morning, then clearing. Highs in the upper 70s. $$ SDZ013-181100- Northern Meade Co Plains- Including the cities of Faith, Mud Butte, Red Owl, Howes, and Opal 227 PM MDT Thu Sep 17 2026 .LATE THIS AFTERNOON...Cloudy with a 50 percent chance of showers. Highs in the lower 70s. Southeast winds 10 to 20 mph with gusts up to 35 mph. .TONIGHT...Showers with a slight chance of thunderstorms in the evening, then showers after midnight. Patchy fog after midnight. Lows in the mid 50s. East winds 10 to 15 mph with gusts up to 30 mph. .FRIDAY...Cloudy. A slight chance of showers in the morning. Patchy fog in the morning. Highs in the lower 70s. Northeast winds 10 to 15 mph. Chance of rain 20 percent. .FRIDAY NIGHT...Cloudy. A slight chance of showers after midnight. Lows in the lower 50s. Northeast winds 5 to 10 mph. Gusts up to 20 mph in the evening. Chance of rain 20 percent. .SATURDAY...Cloudy with a 50 percent chance of showers. Highs in the mid 60s. East winds 10 to 20 mph. Gusts up to 30 mph in the afternoon. .SATURDAY NIGHT...Showers likely. Lows around 50. East winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent. .SUNDAY...A slight chance of thunderstorms. Showers. Highs in the lower 60s. Chance of rain 90 percent. .SUNDAY NIGHT...Cloudy. Showers in the evening, then a chance of showers after midnight. Lows in the upper 40s. Chance of rain 80 percent. .MONDAY...Cloudy with a chance of showers in the morning, then partly cloudy with a slight chance of showers in the afternoon. Breezy with highs in the mid 60s. Chance of rain 40 percent. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Breezy with lows in the upper 40s. .TUESDAY...Becoming partly cloudy. Windy with highs in the lower 70s. .TUESDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers after midnight. Breezy with lows in the lower 50s. Chance of rain 30 percent. .WEDNESDAY...Partly cloudy with a slight chance of showers in the morning, then mostly sunny in the afternoon. Highs in the upper 70s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s. .THURSDAY...Partly cloudy in the morning, then clearing. Highs in the upper 70s. $$ SDZ014-181100- Ziebach- Including the cities of Dupree, Glad Valley, Cherry Creek, and South Eagle Butte 227 PM MDT Thu Sep 17 2026 .LATE THIS AFTERNOON...Cloudy with a 20 percent chance of showers. Near steady temperature in the lower 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .TONIGHT...Showers with a slight chance of thunderstorms. Patchy fog after midnight. Lows in the mid 50s. East winds 10 to 15 mph with gusts up to 25 mph. .FRIDAY...Cloudy. A chance of showers in the morning. Patchy fog in the morning. Highs in the lower 70s. Northeast winds 10 to 15 mph. Chance of rain 50 percent. .FRIDAY NIGHT...Cloudy. Lows in the lower 50s. Northeast winds 5 to 10 mph. Gusts up to 20 mph in the evening. .SATURDAY...Cloudy. A slight chance of showers in the afternoon. Highs in the mid 60s. Northeast winds 10 to 15 mph. Chance of rain 20 percent. .SATURDAY NIGHT...Cloudy with a 50 percent chance of showers. Lows in the lower 50s. East winds 5 to 10 mph with gusts up to 20 mph. .SUNDAY...Showers. Highs in the lower 60s. Chance of rain 90 percent. .SUNDAY NIGHT...Cloudy with showers. Lows around 50. Chance of rain 80 percent. .MONDAY...Mostly cloudy. A chance of showers in the morning, then a slight chance of showers in the afternoon. Highs in the mid 60s. Chance of rain 40 percent. .MONDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Lows in the upper 40s. Chance of rain 20 percent. .TUESDAY...Mostly cloudy with a 20 percent chance of showers. Breezy with highs in the lower 70s. .TUESDAY NIGHT...Partly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the lower 50s. Chance of rain 40 percent. .WEDNESDAY...Partly cloudy with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s. .THURSDAY...Partly cloudy in the morning, then clearing. Highs in the upper 70s. $$ SDZ025-181100- Northern Foothills- Including the cities of Spearfish, Whitewood, and Saint Onge 227 PM MDT Thu Sep 17 2026 .LATE THIS AFTERNOON...Showers. Highs in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 35 mph. Chance of rain 90 percent. .TONIGHT...Cloudy. Showers with a slight chance of thunderstorms in the evening, then a chance of showers after midnight. Patchy fog after midnight. Lows in the mid 50s. East winds 10 to 15 mph. Gusts up to 25 mph in the evening. Chance of rain 90 percent. .FRIDAY...Cloudy in the morning, then becoming partly cloudy. Patchy fog in the morning. Highs in the mid 70s. North winds 5 to 10 mph. .FRIDAY NIGHT...Partly cloudy in the evening, then cloudy with showers likely after midnight. Lows in the mid 50s. East winds 5 to 10 mph. Gusts up to 20 mph in the evening. Chance of rain 60 percent. .SATURDAY...Showers likely in the morning, then showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 60s. East winds 10 to 15 mph. Gusts up to 20 mph, increasing to 30 mph in the afternoon. Chance of rain 90 percent. .SATURDAY NIGHT...Showers with a slight chance of thunderstorms. Lows in the lower 50s. East winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent. .SUNDAY...Showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the lower 60s. .SUNDAY NIGHT...Mostly cloudy. Showers with a slight chance of thunderstorms in the evening, then a chance of showers after midnight. Lows around 50. Chance of rain 80 percent. .MONDAY...Becoming partly cloudy. A 50 percent chance of showers. Highs in the upper 60s. .MONDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 50s. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the mid 70s. .TUESDAY NIGHT...Partly cloudy. A slight chance of showers after midnight. Lows in the mid 50s. Chance of rain 20 percent. .WEDNESDAY...Partly cloudy in the morning, then clearing. A slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. .THURSDAY...Mostly sunny. Highs in the upper 70s. $$ SDZ072-181100- Sturgis/Piedmont Foothills- Including the cities of Sturgis, Piedmont, Black Hawk, Summerset, and Tilford 227 PM MDT Thu Sep 17 2026 .LATE THIS AFTERNOON...Showers likely and a slight chance of thunderstorms. Highs in the lower 70s. Southeast winds 10 to 15 mph with gusts up to 35 mph. Chance of rain 70 percent. .TONIGHT...Showers with a chance of thunderstorms in the evening, then a chance of showers after midnight. Patchy fog. Lows in the upper 50s. East winds 5 to 10 mph. Gusts up to 30 mph in the evening. .FRIDAY...Cloudy in the morning, then becoming partly cloudy. Patchy fog in the morning. Highs in the mid 70s. North winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. .FRIDAY NIGHT...Mostly cloudy. Showers likely after midnight. Lows in the mid 50s. East winds 5 to 10 mph. Gusts up to 20 mph in the evening. Chance of rain 60 percent. .SATURDAY...Showers likely in the morning, then showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 60s. East winds 10 to 15 mph. Gusts up to 20 mph, increasing to 30 mph in the afternoon. Chance of rain 80 percent. .SATURDAY NIGHT...Showers with a slight chance of thunderstorms. Lows in the lower 50s. East winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 90 percent. .SUNDAY...Showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the lower 60s. .SUNDAY NIGHT...Mostly cloudy. Showers with a slight chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the lower 50s. Chance of rain 80 percent. .MONDAY...Becoming partly cloudy. A 50 percent chance of showers. Highs in the upper 60s. .MONDAY NIGHT...Partly cloudy. A chance of showers in the evening. Lows in the lower 50s. Chance of rain 30 percent. .TUESDAY...Partly cloudy and breezy. Highs in the mid 70s. .TUESDAY NIGHT...A slight chance of thunderstorms in the evening. Partly cloudy with a slight chance of showers. Lows in the mid 50s. Chance of rain 20 percent. .WEDNESDAY...Partly cloudy in the morning, then clearing. A slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 50s. .THURSDAY...Mostly sunny. Highs in the upper 70s. $$ SDZ073-181100- Southern Meade Co Plains- Including the cities of Ellsworth AFB, Union Center, Elm Springs, Enning, and White Owl 227 PM MDT Thu Sep 17 2026 .LATE THIS AFTERNOON...Cloudy with showers likely. Near steady temperature in the lower 70s. East winds 10 to 15 mph with gusts up to 35 mph. Chance of rain 60 percent. .TONIGHT...Showers with a chance of thunderstorms in the evening, then showers likely after midnight. Patchy fog. Lows in the upper 50s. East winds 10 to 15 mph. Gusts up to 30 mph in the evening. .FRIDAY...Patchy fog in the morning. Mostly cloudy. Highs in the mid 70s. North winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. .FRIDAY NIGHT...Cloudy. A chance of showers after midnight. Lows in the mid 50s. East winds 5 to 10 mph. Gusts up to 20 mph in the evening. Chance of rain 50 percent. .SATURDAY...Cloudy. A chance of showers in the morning, then showers likely in the afternoon. Highs in the upper 60s. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent. .SATURDAY NIGHT...Showers likely in the evening, then showers with a slight chance of thunderstorms after midnight. Lows in the lower 50s. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent. .SUNDAY...Showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the lower 60s. .SUNDAY NIGHT...Cloudy. Showers in the evening, then a chance of showers after midnight. Lows in the lower 50s. Chance of rain 80 percent. .MONDAY...Mostly cloudy with a chance of showers in the morning, then partly cloudy with a slight chance of showers in the afternoon. Highs in the upper 60s. Chance of rain 40 percent. .MONDAY NIGHT...Partly cloudy. A slight chance of showers in the evening. Lows in the lower 50s. Chance of rain 20 percent. .TUESDAY...Becoming partly cloudy. Breezy with highs in the mid 70s. .TUESDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers after midnight. Breezy with lows in the lower 50s. Chance of rain 30 percent. .WEDNESDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. .THURSDAY...Partly cloudy in the morning, then clearing. Highs around 80. $$ SDZ026-181100- Rapid City- Including the city of Rapid City 227 PM MDT Thu Sep 17 2026 .LATE THIS AFTERNOON...Showers and a slight chance of thunderstorms. Highs in the lower 70s. Southeast winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 80 percent. .TONIGHT...Showers with a chance of thunderstorms in the evening, then a chance of showers after midnight. Patchy fog. Lows in the mid 50s. Northeast winds 5 to 10 mph. Gusts up to 20 mph in the evening. .FRIDAY...Becoming partly cloudy. Patchy fog in the morning. Highs in the mid 70s. North winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. .FRIDAY NIGHT...Cloudy. Showers likely after midnight. Lows in the mid 50s. Northeast winds 5 to 10 mph. Gusts up to 20 mph in the evening. Chance of rain 60 percent. .SATURDAY...Showers in the morning, then showers likely with a slight chance of thunderstorms in the afternoon. Highs in the mid 60s. East winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. Chance of rain 80 percent. .SATURDAY NIGHT...Showers with a slight chance of thunderstorms. Lows in the lower 50s. East winds 5 to 10 mph. Gusts up to 20 mph in the evening. Chance of rain 90 percent. .SUNDAY...Showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the lower 60s. .SUNDAY NIGHT...Mostly cloudy. Showers with a slight chance of thunderstorms in the evening, then showers likely after midnight. Lows in the lower 50s. Chance of rain 80 percent. .MONDAY...Mostly cloudy. Showers likely in the morning, then a chance of showers in the afternoon. Highs in the mid 60s. Chance of rain 60 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers in the evening, then a slight chance of showers after midnight. Lows in the lower 50s. Chance of rain 40 percent. .TUESDAY...Becoming partly cloudy. A 20 percent chance of showers. Highs in the mid 70s. .TUESDAY NIGHT...Partly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the mid 50s. Chance of rain 40 percent. .WEDNESDAY...Partly cloudy in the morning, then clearing. A slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s. .THURSDAY...Mostly sunny. Highs in the upper 70s. $$ SDZ031-181100- Pennington Co Plains- Including the cities of Box Elder, Caputa, New Underwood, Wasta, Wall, Scenic, and Quinn 227 PM MDT Thu Sep 17 2026 .LATE THIS AFTERNOON...Cloudy with showers likely and a slight chance of thunderstorms. Highs in the mid 70s. East winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 70 percent. .TONIGHT...Showers with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Patchy fog. Lows in the upper 50s. Northeast winds 10 to 20 mph with gusts up to 30 mph. .FRIDAY...Patchy fog in the morning. Cloudy. Highs in the mid 70s. North winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. .FRIDAY NIGHT...Cloudy. A chance of showers after midnight. Lows in the mid 50s. Northeast winds 5 to 10 mph. Gusts up to 20 mph in the evening. Chance of rain 50 percent. .SATURDAY...Cloudy with a 50 percent chance of showers. Highs in the upper 60s. East winds 10 to 15 mph. .SATURDAY NIGHT...Showers likely in the evening, then showers with a slight chance of thunderstorms after midnight. Lows in the lower 50s. East winds 10 to 15 mph. Chance of rain 90 percent. .SUNDAY...Showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the lower 60s. .SUNDAY NIGHT...Mostly cloudy. Showers with a slight chance of thunderstorms in the evening, then showers likely after midnight. Lows in the lower 50s. Chance of rain 80 percent. .MONDAY...Mostly cloudy with a chance of showers in the morning, then partly cloudy with a slight chance of showers in the afternoon. Highs in the upper 60s. Chance of rain 40 percent. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows in the lower 50s. .TUESDAY...Mostly cloudy with a slight chance of showers in the morning, then partly cloudy in the afternoon. Breezy with highs in the mid 70s. Chance of rain 20 percent. .TUESDAY NIGHT...Partly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the lower 50s. Chance of rain 40 percent. .WEDNESDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s. .THURSDAY...Partly cloudy in the morning, then clearing. Highs around 80. $$ SDZ032-181100- Haakon- Including the cities of Philip, Midland, and Milesville 227 PM MDT Thu Sep 17 2026 .LATE THIS AFTERNOON...Cloudy with a 30 percent chance of showers. Near steady temperature in the lower 70s. East winds 10 to 15 mph with gusts up to 30 mph. .TONIGHT...Showers with a chance of thunderstorms. Patchy fog. Lows in the mid 50s. East winds 10 to 20 mph with gusts up to 30 mph. .FRIDAY...Cloudy. A chance of showers in the morning. Patchy fog in the morning. Highs in the lower 70s. North winds 10 to 15 mph. Chance of rain 50 percent. .FRIDAY NIGHT...Cloudy. Lows in the lower 50s. Northeast winds 5 to 10 mph. Gusts up to 20 mph in the evening. .SATURDAY...Cloudy with a 20 percent chance of showers. Highs in the mid 60s. Northeast winds 10 to 15 mph. .SATURDAY NIGHT...Cloudy. A chance of showers in the evening, then showers likely after midnight. Lows in the lower 50s. East winds 10 to 15 mph. Chance of rain 70 percent. .SUNDAY...Showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 60s. Chance of rain 90 percent. .SUNDAY NIGHT...Showers. Lows in the upper 40s. Chance of rain 80 percent. .MONDAY...Mostly cloudy. A chance of showers in the morning, then a slight chance of showers in the afternoon. Highs in the mid 60s. Chance of rain 50 percent. .MONDAY NIGHT...Partly cloudy. Lows in the upper 40s. .TUESDAY...Becoming partly cloudy. A 20 percent chance of showers. Breezy with highs in the lower 70s. .TUESDAY NIGHT...Partly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the lower 50s. Chance of rain 40 percent. .WEDNESDAY...Partly cloudy in the morning, then clearing. A slight chance of showers and thunderstorms. Highs in the upper 70s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s. .THURSDAY...Partly cloudy in the morning, then clearing. Highs in the upper 70s. $$ SDZ074-181100- Hermosa Foothills- Including the cities of Hermosa, Buffalo Gap, and Fairburn 227 PM MDT Thu Sep 17 2026 .LATE THIS AFTERNOON...Showers and a chance of thunderstorms. Highs in the lower 70s. Northeast winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 80 percent. .TONIGHT...Showers with a chance of thunderstorms in the evening, then a chance of showers after midnight. Patchy fog. Lows in the mid 50s. North winds 5 to 10 mph. Gusts up to 25 mph in the evening. .FRIDAY...Becoming partly cloudy. Highs in the upper 70s. North winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. .FRIDAY NIGHT...Cloudy. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the mid 50s. Northeast winds 5 to 10 mph. Gusts up to 20 mph in the evening. Chance of rain 50 percent. .SATURDAY...Showers in the morning, then showers likely with a slight chance of thunderstorms in the afternoon. Highs in the upper 60s. East winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. Chance of rain 80 percent. .SATURDAY NIGHT...A slight chance of thunderstorms in the evening. Showers. Lows in the lower 50s. East winds 10 to 15 mph. Gusts up to 25 mph in the evening. .SUNDAY...Showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the mid 60s. .SUNDAY NIGHT...Mostly cloudy. Showers with a slight chance of thunderstorms in the evening, then showers likely after midnight. Lows around 50. Chance of rain 80 percent. .MONDAY...Mostly cloudy with a chance of showers in the morning, then partly cloudy with a slight chance of showers in the afternoon. Highs in the upper 60s. Chance of rain 50 percent. .MONDAY NIGHT...Partly cloudy with a 30 percent chance of showers. Lows in the lower 50s. .TUESDAY...Becoming partly cloudy. A 20 percent chance of showers. Highs in the mid 70s. .TUESDAY NIGHT...Partly cloudy with a chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Lows in the lower 50s. Chance of rain 50 percent. .WEDNESDAY...Partly cloudy in the morning, then clearing. A slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. .THURSDAY...Mostly sunny. Highs in the lower 80s. $$ SDZ030-181100- Custer Co Plains- Including the city of Folsom 227 PM MDT Thu Sep 17 2026 .LATE THIS AFTERNOON...Showers likely and a slight chance of thunderstorms. Highs in the mid 70s. Northeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent. .TONIGHT...Showers with a chance of thunderstorms in the evening, then a chance of showers after midnight. Patchy fog. Lows in the mid 50s. North winds 10 to 15 mph. Gusts up to 25 mph in the evening. .FRIDAY...Mostly cloudy. Highs in the upper 70s. North winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. .FRIDAY NIGHT...Cloudy. A chance of showers after midnight. Lows in the mid 50s. Northeast winds 5 to 10 mph. Gusts up to 20 mph in the evening. Chance of rain 40 percent. .SATURDAY...Cloudy. Showers likely in the morning, then a chance of showers in the afternoon. Highs in the upper 60s. East winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. Chance of rain 70 percent. .SATURDAY NIGHT...Showers with a slight chance of thunderstorms. Lows in the lower 50s. East winds 10 to 15 mph. Chance of rain 90 percent. .SUNDAY...Showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the mid 60s. .SUNDAY NIGHT...Mostly cloudy. Showers with a slight chance of thunderstorms in the evening, then showers likely after midnight. Lows in the upper 40s. Chance of rain 80 percent. .MONDAY...Mostly cloudy with a chance of showers in the morning, then partly cloudy with a slight chance of showers in the afternoon. Highs in the upper 60s. Chance of rain 40 percent. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows around 50. .TUESDAY...Becoming partly cloudy. Highs in the upper 70s. .TUESDAY NIGHT...Partly cloudy with a chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Lows in the lower 50s. Chance of rain 50 percent. .WEDNESDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs around 80. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s. .THURSDAY...Mostly sunny. Highs in the lower 80s. $$ SDZ027-181100- Southern Foothills- Including the cities of Hot Springs and Angostura Reservoir 227 PM MDT Thu Sep 17 2026 .LATE THIS AFTERNOON...Showers and a chance of thunderstorms. Near steady temperature around 70. Northeast winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 90 percent. .TONIGHT...Showers with a chance of thunderstorms in the evening. Patchy fog after midnight. Lows in the upper 50s. North winds 10 to 15 mph. Gusts up to 30 mph in the evening. .FRIDAY...Becoming partly cloudy. Highs in the upper 70s. West winds 5 to 10 mph, becoming east 10 to 15 mph in the afternoon. .FRIDAY NIGHT...Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then showers likely after midnight. Lows in the mid 50s. East winds 10 to 15 mph. Gusts up to 25 mph in the evening. Chance of rain 60 percent. .SATURDAY...Mostly cloudy. Showers likely in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Highs around 70. East winds 10 to 15 mph. Gusts up to 20 mph, increasing to 30 mph in the afternoon. Chance of rain 70 percent. .SATURDAY NIGHT...A slight chance of thunderstorms in the evening. Showers. Lows in the lower 50s. East winds 10 to 20 mph with gusts up to 30 mph. .SUNDAY...Showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the mid 60s. .SUNDAY NIGHT...Mostly cloudy. Showers with a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows around 50. Chance of rain 80 percent. .MONDAY...Mostly cloudy with a chance of showers in the morning, then partly cloudy with a slight chance of showers in the afternoon. Highs in the upper 60s. Chance of rain 40 percent. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A 20 percent chance of showers. Lows in the lower 50s. .TUESDAY...Mostly cloudy in the morning, then partly cloudy with a slight chance of showers in the afternoon. Highs in the mid 70s. Chance of rain 20 percent. .TUESDAY NIGHT...Partly cloudy with a chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Lows in the lower 50s. Chance of rain 50 percent. .WEDNESDAY...Partly cloudy in the morning, then clearing. Highs in the upper 70s. .WEDNESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s. .THURSDAY...Partly cloudy in the morning, then clearing. Highs around 80. $$ SDZ041-181100- Western Fall River- Including the cities of Ardmore, Edgemont, Provo, and Rumford 227 PM MDT Thu Sep 17 2026 .LATE THIS AFTERNOON...Showers and a chance of thunderstorms. Near steady temperature around 70. East winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 90 percent. .TONIGHT...Cloudy. Showers with a chance of thunderstorms in the evening. Patchy fog after midnight. Lows in the mid 50s. Northeast winds 10 to 15 mph with gusts up to 30 mph, becoming west 5 to 10 mph after midnight. Chance of rain 90 percent. .FRIDAY...Becoming partly cloudy. Highs in the upper 70s. West winds 5 to 10 mph, becoming northeast 10 to 15 mph with gusts up to 25 mph in the afternoon. .FRIDAY NIGHT...Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then showers likely after midnight. Lows in the mid 50s. East winds 10 to 15 mph. Gusts up to 25 mph in the evening. Chance of rain 60 percent. .SATURDAY...Mostly cloudy. Showers likely in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 70s. East winds 5 to 10 mph with gusts up to 20 mph, increasing to 10 to 20 mph with gusts up to 30 mph in the afternoon. Chance of rain 70 percent. .SATURDAY NIGHT...A slight chance of thunderstorms in the evening. Showers. Lows in the lower 50s. East winds 10 to 20 mph with gusts up to 30 mph. .SUNDAY...Showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 90 percent. .SUNDAY NIGHT...Partly cloudy with showers with a slight chance of thunderstorms in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the upper 40s. Chance of rain 80 percent. .MONDAY...Mostly cloudy with a chance of showers in the morning, then partly cloudy in the afternoon. Highs around 70. Chance of rain 30 percent. .MONDAY NIGHT...Mostly clear. Lows in the lower 50s. .TUESDAY...Mostly cloudy in the morning, then mostly sunny with a slight chance of showers in the afternoon. Highs in the mid 70s. Chance of rain 20 percent. .TUESDAY NIGHT...A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the lower 50s. Chance of rain 50 percent. .WEDNESDAY...Partly cloudy in the morning, then clearing. Highs around 80. .WEDNESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s. .THURSDAY...Partly cloudy in the morning, then clearing. Highs in the lower 80s. $$ SDZ075-181100- Eastern Fall River- Including the cities of Oral, Oelrichs, and Smithwick 227 PM MDT Thu Sep 17 2026 .LATE THIS AFTERNOON...Showers and a chance of thunderstorms. Highs in the mid 70s. Northeast winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 90 percent. .TONIGHT...Showers with a chance of thunderstorms in the evening. Patchy fog. Lows in the mid 50s. North winds 10 to 15 mph. Gusts up to 25 mph in the evening. .FRIDAY...Becoming partly cloudy. Highs in the upper 70s. Northwest winds 5 to 10 mph, becoming northeast with gusts up to 20 mph in the afternoon. .FRIDAY NIGHT...Mostly cloudy. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the mid 50s. Northeast winds 10 to 15 mph. Gusts up to 25 mph in the evening. Chance of rain 50 percent. .SATURDAY...Mostly cloudy. Showers likely in the morning, then a chance of showers in the afternoon. Highs around 70. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent. .SATURDAY NIGHT...A slight chance of thunderstorms in the evening. Showers. Lows in the lower 50s. Northeast winds 10 to 15 mph. Gusts up to 30 mph in the evening. .SUNDAY...Showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the upper 60s. .SUNDAY NIGHT...Mostly cloudy. Showers with a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows around 50. Chance of rain 80 percent. .MONDAY...Mostly cloudy with a chance of showers in the morning, then partly cloudy with a slight chance of showers in the afternoon. Highs in the lower 70s. Chance of rain 30 percent. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A 20 percent chance of showers. Lows in the lower 50s. .TUESDAY...Mostly cloudy in the morning, then clearing. Highs in the upper 70s. .TUESDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers after midnight. Lows in the lower 50s. Chance of rain 50 percent. .WEDNESDAY...Partly cloudy in the morning, then clearing. Highs in the lower 80s. .WEDNESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s. .THURSDAY...Partly cloudy in the morning, then clearing. Highs in the lower 80s. $$ SDZ042-181100- Northern Oglala Lakota- Including the cities of Kyle, Rockyford, and Sharps Corner 227 PM MDT Thu Sep 17 2026 .LATE THIS AFTERNOON...Showers likely and a chance of thunderstorms. Highs in the upper 70s. East winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 70 percent. .TONIGHT...Showers with a chance of thunderstorms in the evening, then a chance of showers after midnight. Patchy fog. Lows in the upper 50s. Northeast winds 10 to 15 mph. Gusts up to 30 mph, decreasing to 20 mph after midnight. .FRIDAY...Mostly cloudy. Highs in the mid 70s. North winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. .FRIDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the mid 50s. Northeast winds 5 to 10 mph. Gusts up to 20 mph in the evening. Chance of rain 40 percent. .SATURDAY...Cloudy. Showers likely in the morning, then a chance of showers in the afternoon. Highs in the upper 60s. Northeast winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Chance of rain 60 percent. .SATURDAY NIGHT...Showers likely with a slight chance of thunderstorms in the evening, then showers after midnight. Lows in the lower 50s. East winds 10 to 15 mph. Gusts up to 25 mph in the evening. Chance of rain 90 percent. .SUNDAY...Showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the mid 60s. .SUNDAY NIGHT...Mostly cloudy. Showers with a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows around 50. Chance of rain 80 percent. .MONDAY...Becoming partly cloudy. A 30 percent chance of showers. Highs in the upper 60s. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows in the lower 50s. .TUESDAY...Mostly cloudy with a slight chance of showers in the morning, then partly cloudy in the afternoon. Breezy with highs in the mid 70s. Chance of rain 20 percent. .TUESDAY NIGHT...Partly cloudy with a chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Lows in the mid 50s. Chance of rain 50 percent. .WEDNESDAY...Partly cloudy with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs around 80. Chance of rain 20 percent. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s. .THURSDAY...Partly cloudy in the morning, then becoming mostly sunny. Highs in the lower 80s. $$ SDZ076-181100- Southern Oglala Lakota- Including the cities of Pine Ridge, Oglala, Wounded Knee, Porcupine, Manderson, and Batesland 227 PM MDT Thu Sep 17 2026 .LATE THIS AFTERNOON...Showers and a chance of thunderstorms. Highs in the upper 70s. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 80 percent. .TONIGHT...Showers with a chance of thunderstorms in the evening, then a slight chance of showers after midnight. Patchy fog after midnight. Lows in the upper 50s. East winds 10 to 15 mph with gusts up to 25 mph, becoming west 5 to 10 mph after midnight. .FRIDAY...Becoming partly cloudy. Highs in the mid 70s. Northwest winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. .FRIDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the mid 50s. Northeast winds 5 to 10 mph. Gusts up to 20 mph in the evening. Chance of rain 40 percent. .SATURDAY...Mostly cloudy with a 50 percent chance of showers. Highs around 70. Northeast winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. .SATURDAY NIGHT...Showers likely with a slight chance of thunderstorms in the evening, then showers after midnight. Lows in the lower 50s. East winds 10 to 15 mph. Gusts up to 25 mph in the evening. Chance of rain 90 percent. .SUNDAY...Showers. A chance of thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 90 percent. .SUNDAY NIGHT...Mostly cloudy. Showers with a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the upper 40s. Chance of rain 80 percent. .MONDAY...Becoming partly cloudy. A 40 percent chance of showers. Highs around 70. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows around 50. .TUESDAY...Partly cloudy. A slight chance of showers in the morning. Breezy with highs in the mid 70s. Chance of rain 20 percent. .TUESDAY NIGHT...Partly cloudy with a chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Lows in the lower 50s. Chance of rain 40 percent. .WEDNESDAY...Partly cloudy in the morning, then clearing. A slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs around 80. Chance of rain 20 percent. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s. .THURSDAY...Partly cloudy in the morning, then clearing. Highs in the lower 80s. $$ SDZ043-181100- Northern Jackson- Including the cities of Kadoka, Cottonwood, Interior, and Belvidere 227 PM MDT Thu Sep 17 2026 .LATE THIS AFTERNOON...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Highs in the mid 70s. East winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 40 percent. .TONIGHT...Showers with a chance of thunderstorms in the evening, then showers with a slight chance of thunderstorms after midnight. Patchy fog. Lows in the upper 50s. East winds 10 to 20 mph with gusts up to 30 mph. .FRIDAY...Cloudy. Highs in the lower 70s. North winds 10 to 15 mph. .FRIDAY NIGHT...Cloudy. Lows in the mid 50s. Northeast winds 5 to 10 mph. .SATURDAY...Cloudy with a 30 percent chance of showers. Highs in the mid 60s. Northeast winds 10 to 15 mph. .SATURDAY NIGHT...Cloudy. A chance of showers in the evening, then showers likely after midnight. Lows in the lower 50s. East winds 10 to 15 mph. Chance of rain 70 percent. .SUNDAY...Showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 60s. Chance of rain 90 percent. .SUNDAY NIGHT...Showers with a slight chance of thunderstorms in the evening, then showers likely after midnight. Lows around 50. Chance of rain 80 percent. .MONDAY...Mostly cloudy with a 50 percent chance of showers. Highs in the mid 60s. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows in the upper 40s. .TUESDAY...Becoming partly cloudy. A 20 percent chance of showers. Breezy with highs in the lower 70s. .TUESDAY NIGHT...Partly cloudy with a slight chance of thunderstorms. A chance of showers. Lows in the lower 50s. Chance of rain 50 percent. .WEDNESDAY...Partly cloudy with a slight chance of thunderstorms. A chance of showers in the morning, then a slight chance of showers in the afternoon. Highs in the upper 70s. Chance of rain 30 percent. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s. .THURSDAY...Partly cloudy in the morning, then clearing. Highs in the upper 70s. $$ SDZ077-181100- Southern Jackson- Including the cities of Long Valley, Wanblee, and Potato Creek 227 PM MDT Thu Sep 17 2026 .LATE THIS AFTERNOON...Mostly cloudy with showers likely and a slight chance of thunderstorms. Highs in the mid 70s. East winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 70 percent. .TONIGHT...Showers with a chance of thunderstorms in the evening, then showers likely with a slight chance of thunderstorms after midnight. Patchy fog. Lows in the upper 50s. East winds 10 to 20 mph. Gusts up to 30 mph in the evening. .FRIDAY...Cloudy. Highs in the lower 70s. Northwest winds 10 to 15 mph. .FRIDAY NIGHT...Cloudy. A slight chance of showers after midnight. Lows in the mid 50s. Northeast winds 5 to 10 mph. Chance of rain 20 percent. .SATURDAY...Cloudy with a 50 percent chance of showers. Highs in the mid 60s. Northeast winds 10 to 15 mph. .SATURDAY NIGHT...Cloudy with showers. Lows in the lower 50s. East winds 10 to 15 mph. Chance of rain 80 percent. .SUNDAY...Showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 60s. Chance of rain 90 percent. .SUNDAY NIGHT...Showers with a slight chance of thunderstorms in the evening, then showers likely after midnight. Lows in the lower 50s. Chance of rain 80 percent. .MONDAY...Mostly cloudy with a 50 percent chance of showers. Highs in the mid 60s. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows in the lower 50s. .TUESDAY...Mostly cloudy with a chance of showers in the morning, then partly cloudy with a slight chance of showers in the afternoon. Breezy with highs in the lower 70s. Chance of rain 30 percent. .TUESDAY NIGHT...Partly cloudy with a slight chance of thunderstorms. A chance of showers. Breezy with lows in the mid 50s. Chance of rain 50 percent. .WEDNESDAY...Partly cloudy with a slight chance of thunderstorms. A chance of showers in the morning, then a slight chance of showers in the afternoon. Breezy with highs in the upper 70s. Chance of rain 30 percent. .WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 50s. .THURSDAY...Partly cloudy in the morning, then clearing. Highs in the upper 70s. $$ SDZ044-181100- Bennett- Including the cities of Martin, Allen, Tuthill, and Harrington 227 PM MDT Thu Sep 17 2026 .LATE THIS AFTERNOON...Showers likely and a chance of thunderstorms. Highs in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 70 percent. .TONIGHT...Showers with a chance of thunderstorms in the evening, then showers likely after midnight. Patchy fog. Locally heavy rainfall possible in the evening. Lows in the upper 50s. Southeast winds 10 to 15 mph. Gusts up to 30 mph, decreasing to 20 mph after midnight. .FRIDAY...Mostly cloudy. Highs in the lower 70s. Northwest winds 5 to 10 mph with gusts up to 20 mph. .FRIDAY NIGHT...Mostly cloudy. A chance of showers after midnight. Lows in the mid 50s. North winds 5 to 10 mph. Chance of rain 30 percent. .SATURDAY...Cloudy with a 50 percent chance of showers. Highs in the mid 60s. Northeast winds 10 to 15 mph. .SATURDAY NIGHT...Showers. Lows in the lower 50s. East winds 10 to 15 mph. Chance of rain 80 percent. .SUNDAY...Showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the lower 60s. Chance of rain 90 percent. .SUNDAY NIGHT...Showers with a slight chance of thunderstorms in the evening, then showers likely after midnight. Lows around 50. Chance of rain 80 percent. .MONDAY...Becoming partly cloudy. A 50 percent chance of showers. Highs in the mid 60s. .MONDAY NIGHT...Partly cloudy. A slight chance of showers in the evening. Lows around 50. Chance of rain 20 percent. .TUESDAY...Becoming partly cloudy. A 20 percent chance of showers. Breezy with highs in the lower 70s. .TUESDAY NIGHT...Partly cloudy with a chance of showers with a slight chance of thunderstorms. Breezy with lows in the lower 50s. Chance of rain 40 percent. .WEDNESDAY...Partly cloudy. A chance of showers in the morning, then a slight chance of showers and thunderstorms in the afternoon. Breezy with highs in the mid 70s. Chance of rain 30 percent. .WEDNESDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 20 percent. .THURSDAY...Partly cloudy in the morning, then clearing. Highs in the upper 70s. $$ SDZ046-181100- Mellette- Including the cities of White River, Wood, Norris, and Cedar Butte 327 PM CDT Thu Sep 17 2026 .LATE THIS AFTERNOON...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Highs in the mid 70s. East winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 40 percent. .TONIGHT...Showers with a chance of thunderstorms in the evening, then showers with a slight chance of thunderstorms after midnight. Patchy fog. Locally heavy rainfall possible in the evening. Lows around 60. East winds 10 to 15 mph with gusts up to 30 mph. .FRIDAY...Patchy fog in the morning. Cloudy. Highs in the lower 70s. Northwest winds 10 to 15 mph. .FRIDAY NIGHT...Cloudy. A slight chance of showers after midnight. Lows in the mid 50s. North winds 5 to 10 mph. Chance of rain 20 percent. .SATURDAY...Cloudy with a 20 percent chance of showers. Highs in the mid 60s. Northeast winds 10 to 15 mph. .SATURDAY NIGHT...Cloudy with showers likely. Lows in the mid 50s. Northeast winds 10 to 15 mph. Chance of rain 70 percent. .SUNDAY...Showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 60s. Chance of rain 90 percent. .SUNDAY NIGHT...Showers with a slight chance of thunderstorms. Lows in the lower 50s. Chance of rain 80 percent. .MONDAY...Mostly cloudy. Showers likely in the morning, then a chance of showers in the afternoon. Highs in the mid 60s. Chance of rain 60 percent. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows in the lower 50s. .TUESDAY...Mostly cloudy with a slight chance of showers in the morning, then partly cloudy with a chance of showers in the afternoon. Breezy with highs in the lower 70s. Chance of rain 30 percent. .TUESDAY NIGHT...Partly cloudy with a slight chance of thunderstorms. A chance of showers. Breezy with lows in the mid 50s. Chance of rain 50 percent. .WEDNESDAY...Partly cloudy with a slight chance of thunderstorms. A chance of showers in the morning, then a slight chance of showers in the afternoon. Breezy with highs in the upper 70s. Chance of rain 40 percent. .WEDNESDAY NIGHT...A slight chance of thunderstorms in the evening. Partly cloudy with a slight chance of showers. Lows in the mid 50s. Chance of rain 20 percent. .THURSDAY...Partly cloudy. Highs in the upper 70s. $$ SDZ047-181100- Todd- Including the cities of Mission, Rosebud, Saint Francis, and Parmelee 327 PM CDT Thu Sep 17 2026 .LATE THIS AFTERNOON...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Highs in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 50 percent. .TONIGHT...Showers with a chance of thunderstorms in the evening, then showers with a slight chance of thunderstorms after midnight. Patchy fog. Locally heavy rainfall possible in the evening. Lows around 60. Southeast winds 10 to 15 mph. Gusts up to 30 mph in the evening. .FRIDAY...Patchy fog in the morning. Mostly cloudy. Highs in the mid 70s. Northwest winds 10 to 15 mph. .FRIDAY NIGHT...Cloudy with a 20 percent chance of showers. Lows in the mid 50s. North winds 5 to 10 mph. .SATURDAY...Cloudy with a 40 percent chance of showers. Highs in the mid 60s. North winds 10 to 15 mph. .SATURDAY NIGHT...Cloudy with showers likely. Lows in the lower 50s. Northeast winds 10 to 15 mph. Chance of rain 70 percent. .SUNDAY...Showers with a slight chance of thunderstorms. Highs in the lower 60s. Chance of rain 90 percent. .SUNDAY NIGHT...Showers with a slight chance of thunderstorms. Lows around 50. Chance of rain 80 percent. .MONDAY...Mostly cloudy with a 50 percent chance of showers. Highs in the mid 60s. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows around 50. .TUESDAY...Becoming partly cloudy. A 20 percent chance of showers. Breezy with highs around 70. .TUESDAY NIGHT...Partly cloudy with a slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Breezy with lows in the lower 50s. Chance of rain 50 percent. .WEDNESDAY...Mostly cloudy with a chance of showers in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Breezy with highs in the mid 70s. Chance of rain 40 percent. .WEDNESDAY NIGHT...A slight chance of thunderstorms in the evening. Partly cloudy with a slight chance of showers. Lows in the mid 50s. Chance of rain 20 percent. .THURSDAY...Partly cloudy. Highs in the upper 70s. $$ SDZ049-181100- Tripp- Including the cities of Winner, Colome, Witten, Hamill, and Ideal 327 PM CDT Thu Sep 17 2026 .LATE THIS AFTERNOON...Partly cloudy with a 30 percent chance of showers. Highs in the mid 70s. East winds 10 to 15 mph with gusts up to 30 mph. .TONIGHT...Showers with a chance of thunderstorms. Patchy fog. Lows in the lower 60s. Southeast winds 10 to 20 mph. .FRIDAY...Patchy fog in the morning. Cloudy. Highs in the mid 70s. West winds 10 to 15 mph. .FRIDAY NIGHT...Cloudy. A chance of showers in the evening, then a slight chance of showers after midnight. Lows in the upper 50s. North winds 5 to 10 mph. Chance of rain 30 percent. .SATURDAY...Cloudy with a 20 percent chance of showers. Highs in the mid 60s. North winds 10 to 15 mph. .SATURDAY NIGHT...Cloudy with a 50 percent chance of showers. Lows in the mid 50s. Northeast winds 5 to 10 mph. Gusts up to 20 mph in the evening. .SUNDAY...Showers likely in the morning, then showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 60s. Chance of rain 80 percent. .SUNDAY NIGHT...Showers with a slight chance of thunderstorms. Lows in the lower 50s. Chance of rain 80 percent. .MONDAY...Mostly cloudy. A chance of showers in the morning, then a slight chance of showers in the afternoon. Highs in the lower 60s. Chance of rain 50 percent. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows around 50. .TUESDAY...Mostly cloudy with a 20 percent chance of showers. Highs around 70. .TUESDAY NIGHT...Partly cloudy. A chance of showers after midnight. Lows in the lower 50s. Chance of rain 50 percent. .WEDNESDAY...Mostly cloudy with a chance of showers in the morning, then partly cloudy in the afternoon. Highs in the lower 70s. Chance of rain 40 percent. .WEDNESDAY NIGHT...A slight chance of thunderstorms in the evening. Partly cloudy with a slight chance of showers. Lows in the mid 50s. Chance of rain 20 percent. .THURSDAY...Partly cloudy. Highs in the upper 70s. $$