5-Day Forecast for Sheridan TONIGHT FRIDAY SATURDAY SUNDAY MONDAY Regional Weather AccuWeather Visit AccuWeather.com National Weather for Friday, April 18 Billings 26/47 Hardin 27/48 Shown is Friday's weather. Temperatures are tonight's lows and Friday's highs. Broadus 29/43 Shown are Friday's noon positions of weather systems and precipitation. Temperature bands are highs for the day. Cloudy Clearing and chilly Warmer with Partly sunny Mostly cloudy, a plenty of little rain sunshine 79164 28 40 16 56 29 56 31 55 35 Lovell 27/45 Almanac Sheridan County Airport through Wednesday Sun and Moon The Sun Parkman 28/40 Daytona 29/42 Ranchester Cold SHERIDAN 28/40 Rise Set Big Horn 29/48 Clearmont 28/43 H Temperature Today 6:20 am 756 p.m. Basin High/low... 69/37 Friday 6:18 am 757 p.m. Cody 29/48 Story 23/34 Gillette 26/40 Normal high/low 57/30 Saturday 6:16 am 7:58 pm. 22/42 Record high. 82 in 1994 Record low.. 10 in 2022 The Moon Rise Set Precipitation (in inches) Today 12:18 am 8:21 am Worland 25/43 Buffalo 25/37 Friday 1:17 am Wednesday Trace Month to date.... 0.33" Saturday 2:08 am 9:11 am. 10:10a.m. Normal month to date.. 0.87 Last New First Full Year to date. 4.46 Wright 24/36 Kaycee 25/38 Normal year to date. 3.15 Big Horn Mountain Precipitation 24 hours through noon Wednesday.... 0.00 Apr 20 Apr 27 May 4 May 12 UV Index tomorrow Weather on the Web For more detailed weather information on the Internet, go to: 10a 11a Noon 1p 2p 3p 4p Sp www.thesheridanpress.com The higher the Acculeather.com UV Index sumber, the greater the need for eye and skin protection. Shown is the highest value for the day 0-2 Low: 3-5 Moderate; 6-7 High: 8-10 Very High 11+ Extreme Forecasts and graphics provided by AccuWeather, Inc. ©2025 Sat. Sun, City Laramie Newcastle Thermopolis 25/40 Regional Cities City Billings Casper Cheyenne Fri Hi/Lo/W HI/LO/W HI/LO/W 47/30/5 60/43/5 59/38/5 33/13/s 44/24/ 51/31/ 30/22/5 42/25/ 54/33/ 42/21/pc 56/36/ 57/33/pc 33/18/s 46/29/pc 52/34/pc 40/23/sm 53/29/pc 53/33/c Green River 36/17/c 47/32/pc 56/37/c Jackson Cody Evanston Gillette Rawlins Riverton Rock Springs Scottsbluff Sundance Yellowstone Fri. Sat Sun, Hi/Lo/W HiLoW HULD/W 26/15/n 42/23/ 48/31/ 39/20/50 50/29/ 54/31/c 30/5/ 38/24/ 48/32/ 35/10/ 42/23/ 50/30/5 31/15/n 44/28/ 53/35/c 41/24/n 52/28/C 64/32/c 30/20/5 43/30/5 48/33/ 31/5/pc 41/25 39/21/pc 39/14/pc 46/28/5 48/31/pc r-rain, sf-snow flurries, sn-snow, i-ice. Weather (W): s-sunny, pe-partly cloudy, c-cloudy, sh-showers, t-thunderstorms, 40s 50s 60s 70s 80s 30s 100s 110s HEALTHY LAWNS START WITH SAVATREE Transform your yard with Sava Tree's expert lawn health care programs. From nutrient-rich treatments to tailored care, SAVAYREE we keep your grass thriving all season long. TREE MECHANICS Call SavaTree/Tree Mechanics Today! f WWW.SAVATREE.COM | 307-217-2899 5 - Day Forecast for Sheridan TONIGHT FRIDAY SATURDAY SUNDAY MONDAY Regional Weather AccuWeather Visit AccuWeather.com National Weather for Friday , April 18 Billings 26/47 Hardin 27/48 Shown is Friday's weather . Temperatures are tonight's lows and Friday's highs . Broadus 29/43 Shown are Friday's noon positions of weather systems and precipitation . Temperature bands are highs for the day . Cloudy Clearing and chilly Warmer with Partly sunny Mostly cloudy , a plenty of little rain sunshine 79164 28 40 16 56 29 56 31 55 35 Lovell 27/45 Almanac Sheridan County Airport through Wednesday Sun and Moon The Sun Parkman 28/40 Daytona 29/42 Ranchester Cold SHERIDAN 28/40 Rise Set Big Horn 29/48 Clearmont 28/43 H Temperature Today 6:20 am 756 p.m. Basin High / low ... 69/37 Friday 6:18 am 757 p.m. Cody 29/48 Story 23/34 Gillette 26/40 Normal high / low 57/30 Saturday 6:16 am 7:58 pm . 22/42 Record high . 82 in 1994 Record low .. 10 in 2022 The Moon Rise Set Precipitation ( in inches ) Today 12:18 am 8:21 am Worland 25/43 Buffalo 25/37 Friday 1:17 am Wednesday Trace Month to date .... 0.33 " Saturday 2:08 am 9:11 am . 10:10 a.m . Normal month to date .. 0.87 Last New First Full Year to date . 4.46 Wright 24/36 Kaycee 25/38 Normal year to date . 3.15 Big Horn Mountain Precipitation 24 hours through noon Wednesday .... 0.00 Apr 20 Apr 27 May 4 May 12 UV Index tomorrow Weather on the Web For more detailed weather information on the Internet , go to : 10a 11a Noon 1p 2p 3p 4p Sp www.thesheridanpress.com The higher the Acculeather.com UV Index sumber , the greater the need for eye and skin protection . Shown is the highest value for the day 0-2 Low : 3-5 Moderate ; 6-7 High : 8-10 Very High 11+ Extreme Forecasts and graphics provided by AccuWeather , Inc. © 2025 Sat. Sun , City Laramie Newcastle Thermopolis 25/40 Regional Cities City Billings Casper Cheyenne Fri Hi / Lo / W HI / LO / W HI / LO / W 47/30/5 60/43/5 59/38/5 33 / 13 / s 44 / 24 / 51 / 31 / 30/22/5 42 / 25 / 54 / 33 / 42 / 21 / pc 56 / 36 / 57 / 33 / pc 33 / 18 / s 46 / 29 / pc 52 / 34 / pc 40 / 23 / sm 53 / 29 / pc 53 / 33 / c Green River 36 / 17 / c 47 / 32 / pc 56 / 37 / c Jackson Cody Evanston Gillette Rawlins Riverton Rock Springs Scottsbluff Sundance Yellowstone Fri. Sat Sun , Hi / Lo / W HiLoW HULD / W 26 / 15 / n 42 / 23 / 48 / 31 / 39/20/50 50 / 29 / 54 / 31 / c 30 / 5 / 38 / 24 / 48 / 32 / 35 / 10 / 42 / 23 / 50/30/5 31 / 15 / n 44 / 28 / 53 / 35 / c 41 / 24 / n 52 / 28 / C 64 / 32 / c 30/20/5 43/30/5 48 / 33 / 31 / 5 / pc 41/25 39 / 21 / pc 39 / 14 / pc 46/28/5 48 / 31 / pc r - rain , sf - snow flurries , sn - snow , i - ice . Weather ( W ) : s - sunny , pe - partly cloudy , c - cloudy , sh - showers , t - thunderstorms , 40s 50s 60s 70s 80s 30s 100s 110s HEALTHY LAWNS START WITH SAVATREE Transform your yard with Sava Tree's expert lawn health care programs . From nutrient - rich treatments to tailored care , SAVAYREE we keep your grass thriving all season long . TREE MECHANICS Call SavaTree / Tree Mechanics Today ! f WWW.SAVATREE.COM | 307-217-2899