Lancaster, WI 53813 Monthly Weather

Grant County4:20 AM CDT42.84°N, 90.71°W
← September

October 2026

Sun
Mon
Tue
Wed
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Fri
Sat
167°/60°1.63 inAvg 66°/45°
264°/44°0.14 inAvg 66°/45°
363°/45°Avg 65°/44°
467°/49°Avg 65°/44°
567°/43°Avg 64°/44°
669°/45°Avg 64°/43°
7Avg 64°/43°
873°/47°Avg 63°/42°
968°/48°Avg 63°/42°
1065°/52°0.20 inAvg 62°/42°
1182°/53°Avg 62°/41°
1280°/55°Avg 61°/41°
1384°/55°Avg 61°/40°
1471°/51°0.32 inAvg 60°/40°
1562°/51°0.12 inAvg 60°/40°
1654°/44°1.28 inAvg 59°/39°
1751°/32°0.11 inAvg 59°/39°
1856°/35°Avg 58°/38°
1964°/41°Avg 58°/38°
20Avg 57°/38°
21 Sunny 72°/48°Avg 57°/37°
22 Patchy Fog then Sunny 73°/49°Avg 56°/37°
23 Sunny 72°/52°Avg 56°/37°
24 Partly Sunny 72°/53°Avg 55°/36°
25 Partly Sunny 66°/47°Avg 55°/36°
26 Chance Rain Showers 59°/42°Avg 54°/36°
27 Slight Chance Rain Showers then Partly Sunny 54°/–Avg 54°/35°
28 Sunny 50°/32°Avg 53°/35°
29 Mostly sunny 53°/32°Avg 53°/34°
30Avg 52°/34°
31Avg 52°/34°
Average high67° (normal 62°)
Average low47° (normal 42°)
Warmest / coldest84° / 32°
Precipitation3.80 in (normal 1.78 in to date)
Record high today85° (1947)
Record low today16° (1896)

Observed: Lancaster 4 Wsw, 7 km away, records since 1893. Normals 1991–2020. Climate data from NOAA's Regional Climate Centers (ACIS); recent days are preliminary. Days ahead: the forecast.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use.