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Round Cow Reservoir, MT Weather Maps
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
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Round Cow Reservoir, MT Regional Weather
Expires:202608111000;;989116 ASUS45 KTFX 110910 RWRMT Montana Regional Weather Roundup National Weather Service Great Falls MT 300 AM MDT TUE AUG 11 2026 NOTE: "FAIR" indicates few or no clouds below 12,000 feet with no significant weather and/or obstructions to visibility. MTZ028>42-056>058-111000- Southcentral and southeast Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Baker CLEAR 61 56 83 E12 29.98F Big Timber PTSUNNY 59 43 55 SW8 30.07S Billings MOCLDY 67 50 54 N8 29.96S Forsyth N/A 63 56 77 E7 29.94S Hardin CLOUDY 64 54 68 N7 29.91S Harlowton FAIR 59 45 60 N9 30.02F Laurel PTSUNNY 68 50 52 N9 29.98R Livingston CLEAR 55 40 56 NW5 30.08S Miles City PTCLDY 65 56 72 NE12 29.94F $$ Regional Reports...Dakotas/MN CITY SKY/WX TMP DP RH WIND PRES REMARKS Williston PTCLDY 55 48 77 E5 30.01S Minot CLEAR 54 52 93 N8 29.99F Beach N/A 57 57 100 E5 30.00S Bowman FAIR 59 59 100 E10 29.97F FOG Crosby CLOUDY 45 43 93 CALM 30.00F Glen Ullin N/A 63 57 82 N3 29.94S Hettinger CLEAR 60 58 92 CALM 29.96S Tioga FAIR 50 50 100 CALM 30.02F Watford City N/A 54 54 100 CALM 30.00S Bismarck CLOUDY 65 58 78 W3 29.93F Grand Forks MOCLDY 59 58 96 N7 29.94S Fargo CLEAR 61 59 93 E5 29.91F Buffalo SD N/A 60 58 92 NE10 29.95F Rapid City PTCLDY 68 66 93 NW7 29.94R Intl Falls CLOUDY 58 57 97 CALM 29.96S Duluth CLEAR 58 57 97 N3 29.96F Minneapolis MOCLDY 74 62 66 CALM 29.92S $$ Regional Reports...WY/CO/ID/WA/OR CITY SKY/WX TMP DP RH WIND PRES REMARKS Buffalo WY PTCLDY 69 35 28 SW6 30.04F Cody PTCLDY 63 43 48 SW3 30.07S Gillette PTCLDY 61 46 57 CALM 30.00F Powell FAIR 63 32 31 NW7 30.04R Sheridan PTCLDY 57 41 55 S5 29.97F Yellowstone La N/A 46 32 58 NW3 30.31R Boise CLEAR 67 39 35 CALM 29.97S Couer d'Alene CLEAR 59 46 62 NE5 30.00R Idaho Falls CLEAR 68 41 37 SW10 30.07S Salmon CLEAR 60 40 47 CALM 30.08R Spokane PTCLDY 64 37 36 S8 29.98S Seattle MOCLDY 58 54 86 W3 30.10R Portland CLEAR 62 54 74 VRB5 30.09R $$ Other Reports CITY SKY/WX TMP DP RH WIND PRES REMARKS Atlanta MOCLDY 78 73 84 W8 30.12R Anchorage CLEAR 57 55 94 CALM 30.09R Boston PTCLDY 74 66 76 W13 29.78F Chicago MOCLDY 75 71 87 CALM 29.92F Fairbanks MOCLDY 63 52 67 CALM 30.08S Great Falls CLEAR 57 42 57 SW8 29.99S Houston PTCLDY 76 75 97 SE3 30.06F Las Vegas NV MOCLDY 91 52 26 S7 29.91S Phoenix AZ CLOUDY 84 68 58 S7 29.92F THUNDER Salt Lake City CLOUDY 81 52 36 SE9 30.05F San Diego MOCLDY 72 67 84 W3 29.97S San Francisco PTCLDY 59 53 80 W6 29.93F Washington Dul TSTM 72 68 87 NW8 30.00R $$ Regional Reports...Alberta CITY SKY/WX TMP DP RH WIND PRES REMARKS Calgary CLOUDY 57 54 88 NE5 30.09 Fort McMurray CLEAR 48 46 93 SW6 30.00F High Level CLEAR 57 50 77 N8 30.04R Lethbridge CLEAR 54 52 94 NW7 30.04S Medicine Hat TSTM 63 55 77 NE9 30.00R Pincher Creek CLEAR 48 48 100 W5 30.09S Fort Smith NWT PTCLDY 54 46 76 N3 30.01S $$ Regional Reports...Saskatchewan CITY SKY/WX TMP DP RH WIND PRES REMARKS Estevan MOCLDY 46 45 93 VRB2 30.00F Prince Albert FOG 55 55 100 W5 29.96 VSB 1/2 Regina PTCLDY 54 48 82 SE8 29.99F Saskatoon MOCLDY 55 54 94 NW2 29.96F Swift Current CLOUDY 59 46 63 VRB3 29.97S $$ SKY/WX - Weather TMP - Temperature DP - Dew Point RH - Humidity
WIND - Wind Direction/Speed PRES - Barometric Pressure VSB - Visibility
WCI - Wind Chill Index E13G22 Wind - East Wind 13 mph/Gusts of 22 mph