White Bear Lake, Minnesota Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
White Bear Lake weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Light Drizzle22%0.02″83°65°—
- SundayJul 5Light Drizzle20%—83°67°0°
- MondayJul 6Overcast——86°66°+3°
- TuesdayJul 7Overcast11%—89°69°+3°
- WednesdayJul 8Thunderstorm55%0.39″78°67°-11°
- ThursdayJul 9Overcast55%—81°60°+3°
- FridayJul 10Drizzle——86°64°+5°
AQI 63 (Moderate), driven by Ozone. AQI flat over the last 6 hours (within ±3 points). Ozone at AQI 65 now. With UV 6.1 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 53 around 1 PM.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
Ozone × UV × Sky
Ozone at AQI 65 now. With UV 6.1 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 53 around 1 PM.
- Present
- AQI 65
- UV peak
- 6.1 at 1 PM
- Sky at peak
- clear
- Projected peak
- AQI 53
PM × Wind × Precip
PM2.5 at 15.3 µg/m³ (AQI 63) with a 0.81 fine-to-coarse ratio and 2 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.81
- Wind
- calm
- Recent rain
- 0h in last 6h
- Pattern
- stagnant smoke
Trends
Seven days of AQI and PM2.5.
Hourly air-quality data from the Copernicus Atmosphere Monitoring Service, charted across the past and next several days. Dashed lines mark the AQI breakpoints at 50 (Good → Moderate) and 100 (Moderate → Unhealthy for Sensitive Groups).








































If the first of July be rainy weather, 'twill rain more or less for four weeks together.
- Moonrise
- 11:15 PM
- Moonset
- 10:12 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
White Bear Lake at a glance
- Today vs. normal: 12°F above the seasonal normal for this latitude
- Last frost: May 16 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
16-Day Forecast — White Bear Lake
- Sat84°65°22%
- Sun83°67°20%
- Mon86°66°8%
- Tue89°69°11%
- Wed78°67°55%
- Thu81°60°55%
- Fri86°64°9%
- Sat77°64°11%
- Sun76°58°16%
- Mon81°59°8%
- Tue82°61°6%
- Wed86°67°13%
- Thu90°62°11%
- Fri92°70°16%
- Sat90°71°26%
- Sun94°74°29%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of July 4, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.
SPC Convective Outlook
Storm Prediction Center — White Bear Lake
SPC has placed White Bear Lake in the Marginal Risk category for severe thunderstorms today.
- TODAYMRGLMarginal Risk
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3TSTMGeneral Thunderstorms
Isolated severe storms possible. Limited threat for hail or damaging wind.
Source: NOAA / NWS Storm Prediction Center categorical convective outlook. Outlooks are re-issued multiple times per day; this page reflects the most recent SPC polygons covering the city’s coordinates.
Microseason · July 1–5
Cicadas claim the afternoon
Millions of periodical and annual cicadas emerge, their droning chorus filling the summer heat; the soundtrack of midsummer settles over prairie and wetland.
Day 185 of 365 · Wedge 37 of 72
Planting calendar
| Month | Plant | Harvest |
|---|---|---|
| January | — | — |
| February | — | — |
| March | — | — |
| April | — | — |
| May | lettuce, peas, spinach, radishes | lettuce, peas, radishes |
| June | lettuce, peas, spinach, radishes, tomatoes, peppers, beans, squash | lettuce, peas, radishes |
| July | tomatoes, peppers, beans, squash | tomatoes, beans, summer squash |
| August | tomatoes, peppers, beans, squash, fall brassicas, garlic (overwinter), carrots | tomatoes, beans, summer squash |
| September | fall brassicas, garlic (overwinter), carrots | tomatoes, beans, summer squash |
| October | — | winter squash, tomatoes (last) |
| November | — | — |
| December | — | — |
A year in weather
White Bear Lake peaks at about 74°F in July and bottoms near 14°F in January; June brings the heaviest rain (4.4 inches) and January the least (1.1 inches).
| Month | Mean temp | Precip | Rainy days |
|---|---|---|---|
| January | 14° | 1.1″ | 14 |
| February | 19° | 1.2″ | 11 |
| March | 31° | 2.1″ | 14 |
| April | 46° | 3.3″ | 17 |
| May | 57° | 3.9″ | 18 |
| June | 68° | 4.4″ | 17 |
| July | 74° | 3.5″ | 14 |
| August | 72° | 3.6″ | 14 |
| September | 64° | 3.9″ | 14 |
| October | 50° | 2.4″ | 13 |
| November | 32° | 2.2″ | 14 |
| December | 18° | 1.4″ | 14 |
Regional context
Per NOAA NCEI 1991-2020 normals, White Bear Lake runs from a 14°F January mean to 74°F in July, a 59°F seasonal spread, with near 33.1 inches of precipitation across about 173 wet days.
Summer convection drives White Bear Lake's precipitation: June logs 4.4 inches on 16.8 rainy days, against January's 1.1 inches on 13.5 — warm-season storms carry White Bear Lake's moisture. It is a warm-season-wet pattern White Bear Lake shares with places like Gem Lake, MN, Mahtomedi, MN and Willernie, MN.
White Bear Lake reaches its last hard frost near late-May; that is the cue for kale, peas, spinach, and parsnips. Heat-demanding starts go out a fortnight on in White Bear Lake, after the soil warms and cold snaps clear. By early-October, frost is back in White Bear Lake — protect or harvest anything tender. White Bear Lake's low ground holds frost later into spring than White Bear Lake's benches, which run 3-5 days ahead.
Similar climates: Gem Lake, MN, Mahtomedi, MN, Willernie, MN, Vadnais Heights, MN, Dellwood, MN.
Frequently asked
- When does it freeze in White Bear Lake?
- Frost typically leaves White Bear Lake by mid-May and returns to White Bear Lake near mid-October.
- What is the rainy season in White Bear Lake?
- June is the wettest month in White Bear Lake, about 4.4 inches on average; the year totals roughly 33 inches.
- What is the warmest month in White Bear Lake?
- White Bear Lake peaks in July, when the mean runs near 74°F.
- What is the coldest month in White Bear Lake?
- January is White Bear Lake's coldest month, averaging about 14°F.
- When can I start a vegetable garden in White Bear Lake?
- Hardy spring crops go in near mid-May in White Bear Lake; tender peppers and squash wait 10–14 days.
- How many rainy days does White Bear Lake get?
- White Bear Lake records around 173 days of measurable precipitation annually.
- What hardiness zone is White Bear Lake?
- Because White Bear Lake bottoms near 14°F in January, that winter low sets White Bear Lake's USDA zone — verify by ZIP.
- What is the 10-day forecast for White Bear Lake?
- White Bear Lake's extended outlook — daily high and low temperatures and precipitation chances for each upcoming day — is in the daily forecast above.
- Will it rain this week in White Bear Lake?
- See this week's day-by-day rain chances for White Bear Lake in the daily forecast above, and the next 24 hours in the hourly chart.
- What is the weather like right now in White Bear Lake?
- Current conditions for White Bear Lake and the next 24 hours — temperature, precipitation chance, and wind by the hour — are in the hourly forecast chart above.
- How often is the White Bear Lake forecast updated?
- The White Bear Lake forecast on this page is built from Open-Meteo weather-model data and refreshes regularly through the day.
- When are sunrise and sunset in White Bear Lake?
- Today's sunrise and sunset times for White Bear Lake are in the Almanac section above, along with civil dawn, civil dusk, and day length. Day length is longest near the summer solstice and shortest near the winter solstice.
- How accurate is the weather forecast for White Bear Lake?
- The next few days in White Bear Lake's forecast are the most reliable; accuracy declines beyond about a week as weather-model uncertainty grows.
Climate
The warm-summer humid continental climate of White Bear Lake, Minnesota carries typical Januarys near 14°F and Julys around 74°F — 60°F of seasonal travel.
Rain and snow bring White Bear Lake roughly 33 inches a year across approximately 173 measurable-precipitation days.
White Bear Lake sits at 45.1°N; that 60°F seasonal swing frames planting windows and frost dates across White Bear Lake.
ZIP codes in White Bear Lake
- 55110